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1

Steam-system upgrades | Open Energy Information  

Open Energy Info (EERE)

Linked Data Page Edit History Share this page on Facebook icon Twitter icon Steam-system upgrades Jump to: navigation, search TODO: Add description List of Steam-system...

2

Boiler Upgrades and Decentralizing Steam Systems Save Water and...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Boiler Upgrades and Decentralizing Steam Systems Save Water and Energy at Naval Air Station Oceana Boiler Upgrades and Decentralizing Steam Systems Save Water and Energy at Naval...

3

List of Steam-system upgrades Incentives | Open Energy Information  

Open Energy Info (EERE)

upgrades Incentives upgrades Incentives Jump to: navigation, search The following contains the list of 100 Steam-system upgrades Incentives. CSV (rows 1 - 100) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active AlabamaSAVES Revolving Loan Program (Alabama) State Loan Program Alabama Commercial Industrial Institutional Building Insulation Doors Energy Mgmt. Systems/Building Controls Lighting Lighting Controls/Sensors Steam-system upgrades Water Heaters Windows Biodiesel Biomass CHP/Cogeneration Ethanol Fuel Cells using Renewable Fuels Geothermal Electric Hydroelectric energy Landfill Gas Photovoltaics Renewable Fuels Solar Water Heat Commercial Refrigeration Equipment Natural Gas Yes Ameren Missouri (Gas) - Business Energy Efficiency Program (Missouri) Utility Rebate Program Missouri Commercial

4

Steam Power Partnership: Improving Steam System Efficiency Through Marketplace Partnerships  

E-Print Network (OSTI)

The Alliance to Save Energy, a national nonprofit organization based in Washington DC, and the U.S. Department of Energy are working with energy efficiency suppliers to promote the comprehensive upgrade of industrial steam systems. Like EPA's Green Lights and DOE's Motor Challenge, the Steam Power Partnership program will encourage industrial energy consumers to retrofit their steam plants wherever profitable. The Alliance has organized a "Steam Team" of trade associations, consulting engineering firms, and energy efficiency companies to help develop this public- private initiative.

Jones, T.

1997-04-01T23:59:59.000Z

5

Steam System Optimization  

E-Print Network (OSTI)

Most plant steam systems are complex systems. Usually the fuel required to produce the steam represents a major expense for manufacturing facilities. By properly operating and maintaining the steam system and making minor improvements, significant savings can be realized.

Aegerter, R. A.

1998-04-01T23:59:59.000Z

6

Steam System Optimization  

E-Print Network (OSTI)

Refinery and chemical plant steam systems are complex and the fuel required to produce the steam represents a major expense. The incremental cost for generating a 1,000 lb./hr. of steam is typically $45,000 - $60,000/year. Most plants have numerous low/

Aegerter, R.

2004-01-01T23:59:59.000Z

7

Deaerators in Industrial Steam Systems  

SciTech Connect

This revised ITP tip sheet on deaerators in industrial steam systems provides how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

Not Available

2006-01-01T23:59:59.000Z

8

Steam System Balancing and Tuning  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Steam System Balancing and Steam System Balancing and Tuning Building America Stakeholder Meeting Austin, TX Jayne Choi, Energy Analyst, CNT Energy March 2, 2012 PARR Current collaboration with GTI as a part of the PARR Building America team - Steam Systems Balancing and Tuning Study - Heating season 2011-2012 Background In Chicago, heating is the focus of residential energy use Of the 470,000 multifamily units in the Chicago region, at least 70,000 of those are steam heated Old steam systems invariably suffer from imbalance - Tenants must use supplemental heat or open their windows to cool their apartments during the heating season Buildings are often overheated Problem Statement (CNT Energy) Steam Heating Steam heat was the best option for buildings constructed between 1900 and 1930

9

Upgrade Boilers with Energy-Efficient Burners  

SciTech Connect

This revised ITP steam tip sheet on upgrading boilers provides how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

2006-01-01T23:59:59.000Z

10

Motor gasoline from shale oil. [Review of selected research on upgrading shale gasoline  

DOE Green Energy (OSTI)

Shale oil produced from oil shale of the Rocky Mountain region by many of the usual retorting processes consists mainly of high boiling compounds of nitrogen, sulfur, and oxygen; less than half of the oil consists of hydrocarbons. Selected research on the upgrading of shale oil is reviewed. Thermal cracking of the oil followed by acid and caustic treating of the gasoline fraction has produced stable gasolines with low to moderate octane numbers. Hydrogenating the raw crude oil has produced higher yields of stable gasolines, also with low to moderate octane numbers. The yields and octane numbers of the gasolines are dependent on the hydrogenation temperatures used. Low-octane hydrogenated gasoline has been catalytically reformed over platinum-containing catalyst to produce high-octane motor fuel.

Cottingham, P.L.

1976-01-01T23:59:59.000Z

11

Save Energy Now in Your Steam Systems  

SciTech Connect

This DOE Industrial Technologies Program fact sheet describes how manufacturing plants can save energy and money by making energy efficiency improvements to their industrial steam systems.

2006-01-01T23:59:59.000Z

12

Steam System Optimization : A Case Study  

E-Print Network (OSTI)

The steam system optimization (generation, distribution, use and condensate return) offers a large opportunity for action to comply with the new levels of energy efficiency standards. Superior design and improved maintenance practices are the two main sources of savings in steam systems. Increased competition no longer permits an industry to survive with energy waste that could be eliminated. This paper highlights the study findings of the steam system in a plant from the Food industry. The steam system operates with an annual budget of $1.9 million. Normal steam demand ranges between 80,000 to 85,000 lb/hr. The steam system analysis identified energy savings worth $270,000 per year. The optimization measures were in two categories: No cost/low cost optimizations that can be done through a better maintenance and improved operating condition Major improvements that require a significant investment, and includes the modification of the process and major equipment.

Iordanova, N.; Venkatesan, V. V.; Calogero, M.

2002-04-01T23:59:59.000Z

13

Steam System Optimization: A Case Study  

E-Print Network (OSTI)

This paper highlights the study findings in a steam system in a plant from a multinational Petrochemical giant in an European country. The steam system operates with an annual budget of $8.9 million (local currency was converted to US Dollars). Normal steam demand ranges from 500,000 to 600,000 lbs/hr. 380,000 lbs/hr is imported from an outside power plant and 170,000 lbs/hr is internally generated as waste heat recovery. The steam system analysis identified energy savings worth of $2,400,000 per year. The optimization measures were in two categories: no cost / low cost that can be done through better maintenance and improvement of operating conditions. major improvement that requires a significant amount of investment, that includes the modification of process and major equipment. Though the findings are specific to a single site, the basics of steam system analysis are applicable to any steam system. A critical review on any steam system always identifies controllable wastes. Improvements in steam system efficiency equal reduced energy consumption and saved environment.

Iordanova, N.; Venkatesan, V. V.

2000-04-01T23:59:59.000Z

14

SteamMaster: Steam System Analysis Software  

E-Print Network (OSTI)

As director of Oregon's Industrial Assessment Center, I have encountered many industrial steam systems during plant visits. We analyze steam systems and make recommendations to improve system efficiency. In nearly 400 industrial assessments, we have recommended 210 steam system improvements, excluding heat recovery, that would save $1.5 million/year with a 0.4-year payback. 75% of those recommendations have been implemented for $1.1 million annual savings with 0.3-year payback. Recently I have developed a tool to facilitate the process. SteamMaster is based on an Excel spreadsheet with a Visual Basic interface to simplify system modeling and analysis. SteamMaster has many features and capabilities, including energy and cost savings calculations for five steam recommendations. This presentation will demonstrate SteamMaster software applied to one or more industrial steam systems. Software will be made available on a national web site at no cost.

Wheeler, G.

2003-05-01T23:59:59.000Z

15

Construction of AC Motor Controllers for NOvA Experiment Upgrades  

Science Conference Proceedings (OSTI)

I have been constructing Alternating Current (AC) motor controllers for manipulation of particle beam detectors. The capability and reliability of these motor controllers are essential to the Laboratory's mission of accurate analysis of the particle beam's position. The device is moved in and out of the beam's path by the motor controller followed by the Neutrinos at the Main Injector Off-Axis {nu}{sub e} Appearance (NOvA) Experiment further down the beam pipe. In total, I built and tested ten ac motor controllers for new beam operations in the NOvA experiment. These units will prove to be durable and provide extremely accurate beam placement for NOvA Experiment far into the future.

Cooley, Patrick; /Fermilab

2011-08-04T23:59:59.000Z

16

Steam System Improvement: A Case Study  

E-Print Network (OSTI)

Along with the shortage of conventional energy sources, efforts have been sought to use energy in a rational manner. Whereas the biggest energy consumption is in the industrial sector, various techniques to reduce energy have been searched. For industries, this will result in the reduction of production cost. In industry where steam is utilized, the steam production and distribution system consumes a significant portion of energy. Therefore, optimization of steam system is among the biggest energy saving potential in industry. The optimization measures can be categorized into two methods, i.e. (1) no cost/low cost that can be done through a better maintenance and improvement of operating conditions, and (2) major improvement that requires a significant amount of investment, that includes the modification of process and major equipment. Since energy saving is an endless effort, new levels of energy efficiency standards are being set year after year. Therefore, repeated studies should be made to identify energy saving potential. Modern instruments allow the energy specialists to conduct an in-depth survey to identify energy performance. This paper highlights the findings of the study in a steam generation and distribution system of a crude oil stabilization unit. With the annual budget of $8.3 million, the unit is handling about 600,000 barrels crude oil per day from an offshore platform. The study identified an opportunity of annual saving amounting to $1,115,300. Though the finding is specific to a single site, the basics of steam system analysis are applicable to any steam system. The steam system should be reviewed year after year to identify more energy wastes and to improve efficiency of steam system, thus reducing the energy cost. At the same time this will also help save the environment.

Venkatesan, V. V.; Leigh, N.

1998-04-01T23:59:59.000Z

17

Steam System Improvement: A Case Study  

E-Print Network (OSTI)

The industrial sector consumes the largest share of the world's energy. The pulp and paper industry is one of the five most energy-intensive industries in the world. Therefore, optimum energy efficiency plays a pivotal role in the profitability of this sector. Also, energy cost accounts for a significant share in production cost in pulp and paper industries. This paper highlights the findings of a study done on the steam system of a paper mill (covering steam generation, steam distribution and steam usage) where steam generation accounts for 85% of the total energy used. Therefore, optimization of the steam system has the biggest energy saving potential. This paper mill produces 40,000 pounds of steam at 600 psig and distributes it to the paper-making process at various pressure levels. This New England paper mill spends approximately $1.9 million every year on its steam system. The study identified an opportunity to save the plant steam costs in the amount of 12%. Among the identified saving measures, there are some measures that can be done through better maintenance and improvement of operating conditions. The average payback period to implement the identified saving measures is 12 months. In addition to this, upon the implementation of the proposed measures, the paper mill can reduce its carbon emissions in the amount of 500 tons per year and thus, can help save the environment as well.

Leigh, N.; Venkatesan, V. V.

1999-05-01T23:59:59.000Z

18

Improving Steam System Performance: A Sourcebook for Industry, Second Edition (Book) (Revised)  

Science Conference Proceedings (OSTI)

Improving Steam System Performance: A Sourcebook for Industry was developed for the U.S. Department of Energy's (DOE) Advanced Manufacturing Office (AMO), formerly the Industrial Technologies Program. AMO undertook this project as a series of sourcebook publications. Other topics in this series include: compressed air systems, pumping systems, fan systems, process heating and motor and drive systems. For more information about program resources, see AMO in the Where to Find Help section of this publication.

Not Available

2012-10-01T23:59:59.000Z

19

Savings in Steam Systems (A Case Study)  

E-Print Network (OSTI)

Armstrong Service Inc. (ASI) conducted an engineered evaluation at an Ammonium Nitrate Manufacturing facility during the Fall of 1999. This plant manufactures Nitric Acid and high and low density Ammonia Nitrate. The purpose of this evaluation is to identify energy losses and system improvements in the steam and condensate systems. Steam system improvements focus on lowering the cost of steam, wherever possible, with paybacks of 3 years or less. Overall, this ASI evaluation identifies six (6) steam savings proposals with an average simple payback of 2.9 years. This evaluation also identifies one system deficiency that will lead to unnecessary expenditures if allowed to continue, but would help to increase production if the suggested improvement was implemented. The following report details the individual findings and outlines the corrections needed. The savings generated from these improvements will more than pay for themselves in short order.

DeBat, R.

2001-05-01T23:59:59.000Z

20

TY JOUR T1 Implementation and Rejection of Industrial Steam System...  

NLE Websites -- All DOE Office Websites (Extended Search)

recommended steam system energy efficiency measures Based on analyses implementation of steam system energy efficiency measures is driven primarily by cost metrics payback period...

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Implementation and Rejection of Industrial Steam System Energy Efficiency  

NLE Websites -- All DOE Office Websites (Extended Search)

Implementation and Rejection of Industrial Steam System Energy Efficiency Implementation and Rejection of Industrial Steam System Energy Efficiency Measures Title Implementation and Rejection of Industrial Steam System Energy Efficiency Measures Publication Type Journal Article Refereed Designation Unknown LBNL Report Number LBNL-6288E Year of Publication 2013 Authors Therkelsen, Peter L., and Aimee T. McKane Journal Energy Policy Volume 57 Start Page 318 Date Published 06/2013 Publisher Lawrence Berkeley National Laboratory Keywords industrial energy efficiency, industrial energy efficiency barriers, steam system efficiency Abstract Steam systems consume approximately one third of energy applied at U.S. industrial facilities. To reduce energy consumption, steam system energy assessments have been conducted on a wide range of industry types over the course of five years through the Energy Savings Assessment (ESA) program administered by the U.S. Department of Energy (U.S. DOE). ESA energy assessments result in energy efficiency measure recommendations that are given potential energy and energy cost savings and potential implementation cost values. Saving and cost metrics that measure the impact recommended measures will have at facilities, described as percentages of facility baseline energy and energy cost, are developed from ESA data and used in analyses. Developed savings and cost metrics are examined along with implementation and rejection rates of recommended steam system energy efficiency measures. Based on analyses, implementation of steam system energy efficiency measures is driven primarily by cost metrics: payback period and measure implementation cost as a percentage of facility baseline energy cost (implementation cost percentage). Stated reasons for rejecting recommended measures are primarily based upon economic concerns. Additionally, implementation rates of measures are not only functions of savings and cost metrics, but time as well.

22

The Analysis and Development of Large Industrial Steam Systems  

E-Print Network (OSTI)

Chemicals, petroleum, pulp and paper, and many other industries depend heavily on extensive complex steam systems for thermal and mechanical energy delivery. Steam's versatility and desirable characteristics as both a heat transfer medium and a working fluid has fostered and perpetuated this dependency throughout industrial history. Many large process operations, however, have not developed their steam systems to keep pace with rapidly changing energy economics. As a result, the use of steam on industrial plants seldom approaches the optimum levels of first or second law efficiency. At each of many industrial complexes today, tens of millions of energy dollars per year are literally wasted. This paper describes some case histories comparing actual and optimum steam system configurations, and operational concepts. Highly effective steam system analytical techniques developed and used by the author are discussed. These include "energy level" mass balancing; the "three-branch" thermodynamic system; and powerful sophisticated digital computer steam system models. These latter are really "working models" on which development options can be tried and actively evaluated for economic and technical feasibility. The principal of steam as a plant-wide integrating energy system is explained and demonstrated with examples. These show how a properly structured and effectively operated steam system can increase operational flexibility and facilitate the practical implementation of many energy conservation opportunities in process and plant service areas.

Waterland, A. F.

1980-01-01T23:59:59.000Z

23

Steam System Balancing and Tuning for Multifamily Residential Buildings in Chicagoland - Second Year of Data Collection  

SciTech Connect

Steam heated buildings often suffer from uneven heating as a result of poor control of the amount of steam entering each radiator. In order to satisfy the heating load to the coldest units, other units are overheated. As a result, some tenants complain of being too hot and open their windows in the middle of winter, while others complain of being too cold and are compelled to use supplemental heat sources. Building on previous research, CNT Energy identified 10 test buildings in Chicago and conducted a study to identify best practices for the methodology, typical costs, and energy savings associated with steam system balancing. A package of common steam balancing measures was assembled and data were collected on the buildings before and after these retrofits were installed to investigate the process, challenges, and the cost effectiveness of improving steam systems through improved venting and control systems. The test buildings that received venting upgrades and new control systems showed 10.2% savings on their natural gas heating load, with a simple payback of 5.1 years. The methodologies for and findings from this study are presented in detail in this report. This report has been updated from a version published in August 2012 to include natural gas usage information from the 2012 heating season and updated natural gas savings calculations.

Choi, J.; Ludwig, P.; Brand, L.

2013-08-01T23:59:59.000Z

24

Best Management Practice: Boiler/Steam Systems | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Best Management Practice: Boiler/Steam Systems Best Management Practice: Boiler/Steam Systems Best Management Practice: Boiler/Steam Systems October 7, 2013 - 3:17pm Addthis Boilers and steam generators are commonly used in large heating systems, institutional kitchens, or in facilities where large amounts of process steam are used. This equipment consumes varying amounts of water depending on system size, the amount of steam used, and the amount of condensate returned. Operation and Maintenance Options To maintain water efficiency in operations and maintenance, Federal agencies should: Develop and implement a routine inspection and maintenance program to check steam traps and steam lines for leaks. Repair leaks and replace faulty steam traps as soon as possible. Develop and implement a boiler tuning program to be completed a minimum of

25

Steam Basics: Use Available Data to Lower Steam System Cost  

E-Print Network (OSTI)

Industrial steam users recognize the need to reduce system cost in order to remain internationally competitive. Steam systems are a key utility that influence cost significantly, and represent a high value opportunity target. However, the quality of steam is often taken for granted, even overlooked at times. When the recent global recession challenged companies to remain profitable as a first priority, the result was that maintenance budgets were cut and long term cost reduction initiatives for steam systems set aside due to more pressing issues. One of the regrettable results of such actions is that knowledgeable personnel are re-assigned, retired, or released when necessary steam system cost reduction programs are eliminated. When the time arrives to refocus on long term cost reduction by improving the steam system, some programs may have to start from the beginning and a clear path forward may not be evident. New personnel are often tasked with steam improvements when the programs restart, and they may experience difficulty in determining the true key factors that can help reduce system cost. The urgency for lowering long term fuel use and reducing the cost of producing steam is near for each plant. Population growth and resultant global demand are inevitable, so the global economy will expand, production will increase, more fossil fuel energy will be needed, and that fuel will become scarce and more costly. Although fuel prices are low now, energy costs can be expected to trend significantly upward as global production and demand increase. Now is the time for plants to make certain that they can deliver high quality steam to process equipment at lowest system cost. There are three stages to help optimize plant steam for best performance at a low system cost; Phase 1: Manage the condensate discharge locations (where the steam traps & valves are located), Phase 2: Optimize steam-using equipment, and Phase 3: Optimize the entire steam system. This presentation will focus primarily on management of the condensate discharge locations (CDLs) and show sites how to use readily available data to more efficiently achieve goals; but will also provide insight into how the three stages interact to reduce system cost and improve process performance.

Risko, J. R.

2011-01-01T23:59:59.000Z

26

Boiler Upgrades and Decentralizing Steam Systems Save Water and Energy at Naval Air Station Oceana  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Location at NAS Oceana. Location at NAS Oceana. by these changes, including bachelor housing, hangers, the galley, office buildings, the chapel, and maintenance facilities. This ESPC also included installing ground source heat pumps in three buildings, adding digital control systems to increase heating, ventilation and air conditioning (HVAC) efficiency, efficient lighting retrofits, and other water conservation measures. These other water conservation measures include over 5,000 water efficient domestic fixtures, includ- ing faucets, showerheads, and toilets

27

Boiler Upgrades and Decentralizing Steam Systems Save Water and Energy at Naval Air Station Oceana  

NLE Websites -- All DOE Office Websites (Extended Search)

Location at NAS Oceana. Location at NAS Oceana. by these changes, including bachelor housing, hangers, the galley, office buildings, the chapel, and maintenance facilities. This ESPC also included installing ground source heat pumps in three buildings, adding digital control systems to increase heating, ventilation and air conditioning (HVAC) efficiency, efficient lighting retrofits, and other water conservation measures. These other water conservation measures include over 5,000 water efficient domestic fixtures, includ- ing faucets, showerheads, and toilets

28

Case Study- Steam System Improvements at Dupont Automotive Marshall Laboratory  

E-Print Network (OSTI)

Dupont's Marshall Laboratory is an automotive paint research and development facility in Philadelphia, Pennsylvania. The campus is comprised of several buildings that are served by Trigen-Philadelphia Energy Corporation's district steam loop. In 1996 Dupont management announced that it was considering moving the facility out of Philadelphia primarily due to the high operating cost compared to where they were considering relocating. The city officials responded by bringing the local electric and gas utilities to the table to negotiate better rates for Dupont. Trigen also requested the opportunity to propose energy savings opportunities, and dedicated a team of engineers to review Dupont's steam system to determine if energy savings could be realized within the steam system infrastructure. As part of a proposal to help Dupont reduce energy costs while continuing to use Trigen's steam, Trigen recommended modifications to increase energy efficiency, reduce steam system maintenance costs and implement small scale cogeneration. These recommendations included reducing the medium pressure steam distribution to low pressure, eliminating the medium pressure to low pressure reducing stations, installing a back pressure steam turbine generator, and preheating the domestic hot water with the condensate. Dupont engineers evaluated these recommended modifications and chose to implement most of them. An analysis of Dupont's past steam consumption revealed that the steam distribution system sizing was acceptable if the steam pressure was reduced from medium to low. After a test of the system and a few modifications, Dupont reduced the steam distribution system to low pressure. Energy efficiency is improved since the heat transfer losses at the low pressure are less than at the medium pressure distribution. Additionally, steam system maintenance will be significantly reduced since 12 pressure reducing stations are eliminated. With the steam pressure reduction now occurring at one location, the opportunity existed to install a backpressure turbine generator adjacent to the primary pressure reducing station. The analysis of Dupont's steam and electric load profiles demonstrated that cost savings could be realized with the installation of 150 kW of self-generation. There were a few obstacles, including meeting the utility's parallel operation requirements, that made this installation challenging. Over two years have passed since the modifications were implemented, and although cost savings are difficult to quantify since process steam use has increased, the comparison of steam consumption to heating degree days shows a reducing trend. Dupont's willingness to tackle energy conservation projects without adversely affecting their process conditions can be an example to other industrial steam users.

Larkin, A.

2002-04-01T23:59:59.000Z

29

ProSteam- A Structured Approach to Steam System Improvement  

E-Print Network (OSTI)

Optimal operation of site utility systems is becoming an increasingly important part of any successful business strategy as environmental, legislative and commercial pressures grow. A reliable steam model allows a clear understanding of the system and of any operational constraints. It can also be used to determine the true cost of improvement projects, relating any changes in steam demand back to purchased utilities (fuel, power, and make-up water) at the site boundary. Example projects could include improved insulation, better condensate return, increased process integration, new steam turbines or even the installation of gas-turbine based cogeneration. This approach allows sites to develop a staged implementation plan for both operational and capital investment projects in the utility system. Steam system models can be taken one step further and linked to the site DCS data to provide real-time balances and improve the operation of the system, providing an inexpensive but very effective optimizer. Such a model ensures that the steam system is set in the optimum manner to react to current utility demands, emissions regulations, equipment availability, fuel and power costs, etc. This optimization approach typically reduces day-to-day utility system operating costs by between 1% and 5% at no capital cost.

Eastwood, A.

2002-04-01T23:59:59.000Z

30

Reduce Natural Gas Use in Your Industrial Steam Systems: Ten Timely Tips  

SciTech Connect

This DOE Industrial Technologies Program brochure provides 10 timely tips to help industrial manufacturing plants save money and reduce natural gas use in their steam systems.

2006-02-01T23:59:59.000Z

31

Tools to Boost Steam System Efficiency, Software Tools for Industry, Industrial Technologies Program (ITP) (Fact Sheet)  

SciTech Connect

This fact sheet describes how the Industrial Technologies Program steam software tools can help industrial plants identify steam system improvements to save energy and money.

Not Available

2008-12-01T23:59:59.000Z

32

Review of four DOE-sponsored low temperature steam systems  

SciTech Connect

The system characteristics and limited operating experience of four DOE-sponsored low temperature steam system field tests are described. The West Point Peperell (Honeywell) installation in Farifax, Alabama, has been operational for nine months but has experienced numerous minor equipment and system problems and a major problem with its shadow bar tracker. The other three installations are not operational yet. Johnson and Johnson (Acurex) in Sherman, Texas, is currently in the startup and checkout phase and will be operational in December, 1979. Home Laundry (Jacobs-Del) in Pasadena, California, and Tropicana Products (General Electric) in Bradenton, Florida, are both well into the construction phase and expect to be operational in February, 1980.

Gerich, J.W.

1979-11-20T23:59:59.000Z

33

Identifying Steam Opportunity "Impact" Inputs for the Steam System Assessment Tool (SSAT)  

E-Print Network (OSTI)

The U.S. DOE BestPractices Steam "Steam System Assessment Tool" (SSAT) is a powerful tool for quantifying potential steam improvement opportunities in steam systems. However, all assessment tools are only as good as the validity of the modeling inputs.

Harrell, G.; Jendrucko, R.; Wright, A.

2004-01-01T23:59:59.000Z

34

Connecticut Natural Gas - Custom Commercial Energy Efficiency...  

Open Energy Info (EERE)

Heat recovery, Steam-system upgrades, Compressed air, Programmable Thermostats, Energy Mgmt. SystemsBuilding Controls, Building Insulation, Windows, Doors, Motors, Motor...

35

Connecticut Light & Power - Operation and Maintenance Program...  

Open Energy Info (EERE)

Air conditioners, Steam-system upgrades, Compressed air, Programmable Thermostats, Energy Mgmt. SystemsBuilding Controls, Motors, Motor VFDs, Processing and Manufacturing...

36

Dow Chemical Company: Assessment Leads to Steam System Energy Savings in a Petrochemical Plant  

SciTech Connect

This DOE Save Energy Now case study describes how Dow Chemical Company saves 272,000 MMBtu and $1.9 million annually after increasing the steam system energy efficiency of a plant in Louisiana.

2007-11-01T23:59:59.000Z

37

Generating Electricity with your Steam System: Keys to Long Term Savings  

E-Print Network (OSTI)

The application of combined heat and power principals to existing plant steam systems can help produce electricity at more than twice efficiency of grid generated electricity. In this way, steam plant managers can realize substantial savings with relatively quick payback of capital. Carefully planned and executed projects are the key to unlocking the maximum value of generating electricity from an existing steam system. This paper illustrates the key concepts of generating onsite power with backpressure steam turbine generators along with practical considerations.

Bullock, B.; Downing, A.

2010-01-01T23:59:59.000Z

38

City of Palo Alto Utilities - Commercial and Non-Profit Efficiency...  

Open Energy Info (EERE)

Heat pumps, Lighting, Lighting ControlsSensors, Motor VFDs, Refrigerators, Siding, Steam-system upgrades, Water Heaters, Windows, Commercial Cooking Equipment, Commercial...

39

California Enterprise Development Authority - Statewide PACE...  

Open Energy Info (EERE)

Heat pumps, Lighting, Lighting ControlsSensors, Motor VFDs, Programmable Thermostats, Steam-system upgrades, Water Heaters, Commercial Refrigeration Equipment, Fuel Cells,...

40

Austin Utilities (Gas and Electric) - Commercial and Industrial...  

Open Energy Info (EERE)

Dishwasher, Furnaces, Heat pumps, Lighting, Lighting ControlsSensors, Motors, Steam-system upgrades, Water Heaters, Evaporative Coolers, Vending Machine Controls,...

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

ConEd (Gas) - Residential Energy Efficiency Incentives Program...  

Open Energy Info (EERE)

Eligible Technologies Boilers, DuctAir sealing, Furnaces, Programmable Thermostats, Steam-system upgrades, Water Heaters, Boiler Reset Control, ECM Furnace Fan Motor Active...

42

Avista Utilities - Commercial Energy Efficiency Incentives Program...  

Open Energy Info (EERE)

Heat pumps, Central Air conditioners, Steam-system upgrades, Programmable Thermostats, Energy Mgmt. SystemsBuilding Controls, Motors, Agricultural Equipment, Comprehensive...

43

Focus on Energy - Farm Multi-Project Bonus (WPS Customers Only...  

Open Energy Info (EERE)

Heat recovery, Steam-system upgrades, Compressed air, Programmable Thermostats, Energy Mgmt. SystemsBuilding Controls, Motor VFDs, Processing and Manufacturing...

44

Recharge Elec. Upgrade Type  

E-Print Network (OSTI)

battery can be plugged in to an electric outlet to be recharged. Background: PHEVs 1. How many U" cost) · Variety of upgrade packages selected--some with zero upgrades · Most popular upgrade" Price Scenario ("home recharges" only) · "Base" PHEV=$3,000 premium · Added costs for upgrades (Full

California at Davis, University of

45

DETERMINATION OF MAXIMUM PERMISSIBLE LEAKAGE FROM THE HRT PROCESS STEAM SYSTEM  

SciTech Connect

Calculations were made to determine the radiation hazard to HRT personnel as a result of leakage to the atmosphere from the process steam system in the event of a heat exchanger tube rupture. These calculations show that with the present four-minute delay before dumping approximately 1020 lb of fuel solution may be transferred to the steam system. The radiation hazard from fission products in the atomosphere will be negligble if the steam killer blower is operating. If this blower is not operatin. a natural convection loop will be set up in the steam killer which will have a condensing capacity of 4 lb/min of steam at atmospheric pressure. In this latter case. the inhalation hazard will be negligible when the leak rate through the steam stop valves is less than 4lb/ min. (auth)

Gift, E.H.

1959-01-30T23:59:59.000Z

46

Case history of industrial plant steam system layup for direct-fired gas operations  

Science Conference Proceedings (OSTI)

This paper presents the facts of an industrial plant steam system layup for direct fired gas operations. Fuel price savings indicated that gas firing a paper dryer, the largest steam user in the plant, would pay for itself in one year. Conversion work is detailed. Primary gas distribution was achieved by using one line of the steam loop. Machine water heating, power venting, space heating, and air makeup heating, among other conversions, are also specified.

Stacy, G.N.

1983-06-01T23:59:59.000Z

47

A Case Study of Steam System Evaluation in a Petroleum Refinery  

E-Print Network (OSTI)

ASI conducted a steam system evaluation study at a multinational petroleum Refinery located in the Eastern UK during June-July, 1999. At this refinery, Steam, Fuel and Electricity systems are inter-connected. Steam is generated from direct fuel fired boilers as well from Furnace and Kiln waste heat. Steam is also supplied from the CHP waste heat boilers. Steam generation averages 1,500,000 lbs/hr and does not change significantly between winter and summer since steam needs for process and power generation dominates way above comfort heating. To generate steam, the refinery spends about 28 million per year ($46 million). The system evaluation study identified 31 Energy & steam system cost savings measures (ECM) to save fuel, steam and condensate in the areas of: Steam generation, Steam distribution, Steam Utilization, Condensate recovery, and Combustion optimization in kilns. By implementing all the above 31 ECMs, the refinery is estimated to save $3.5 million annually. Based on our preliminary investment estimate the average payback would be within 2 years. The refinery also would reduce 5600 metric tons Carbon emission to environment. Some of the opportunities address the installation defects of the steam system components that would improve the system reliability and longevity.

Venkatesan, V. V.; Iordanova, N.

2003-05-01T23:59:59.000Z

48

Steam System Opportunity Assessment for the Pulp and Paper, Chemical Manufacturing, and Petroleum Refining Industries: Main Report  

Science Conference Proceedings (OSTI)

This report assesses steam generation and use in the pulp and paper, chemical, and petroleum refining industries, and estimates the potential for energy savings from implementation of steam system performance and efficiency improvements.

Not Available

2002-10-01T23:59:59.000Z

49

Upgrading a Multifuncoid ?  

E-Print Network (OSTI)

I define the concepts of multifuncoid (and completary multifuncoid) and upgrading. Then I conjecture that upgrading of certain multifuncoids are multifuncoids (and that upgrading certain completary multifuncoids are completary multifuncoids). I have proved the conjectures for n ? 2. This short article is the first my public writing where I introduce the concept of multidimensional funcoid which I am investigating now. Refer to this Web site for the theory which I now attempt to generalize. 1

L {x Ai

2012-01-01T23:59:59.000Z

50

Steam systems in industry: Energy use and energy efficiency improvement potentials  

SciTech Connect

Steam systems are a part of almost every major industrial process today. Thirty-seven percent of the fossil fuel burned in US industry is burned to produce steam. In this paper we will establish baseline energy consumption for steam systems. Based on a detailed analysis of boiler energy use we estimate current energy use in boilers in U.S. industry at 6.1 Quads (6.4 EJ), emitting almost 66 MtC in CO{sub 2} emissions. We will discuss fuels used and boiler size distribution. We also describe potential savings measures, and estimate the economic energy savings potential in U.S. industry (i.e. having payback period of 3 years or less). We estimate the nationwide economic potential, based on the evaluation of 16 individual measures in steam generation and distribution. The analysis excludes the efficient use of steam and increased heat recovery. Based on the analysis we estimate the economic potential at 18-20% of total boiler energy use, resulting in energy savings approximately 1120-1190 TBtu ( 1180-1260 PJ). This results in a reduction of CO{sub 2} emissions equivalent to 12-13 MtC.

Einstein, Dan; Worrell, Ernst; Khrushch, Marta

2001-07-22T23:59:59.000Z

51

The Steam System Scoping Tool: Benchmarking Your Steam Operations Through Best Practices  

E-Print Network (OSTI)

The U.S. Department of Energy Office of Industrial Technology (DOE-OIT) BestPractice efforts aim to assist U.S. industry in adopting near-term energy-efficient technologies and practices through voluntary technical-assistance programs on improved system efficiency. The BestPractices Steam effort, a part of the DOE-OIT effort, has developed a new tool that steam energy managers and operations personnel can use to assess their steam operations and improve their steam energy usage -the Steam System Scoping Tool. This paper describes how the tool was developed, how the tool works, and the status of efforts to improve the tool in the future.

Wright, A.; Hahn, G.

2001-05-01T23:59:59.000Z

52

T10 SND UPGRADE  

E-Print Network (OSTI)

The program of upgrade of the Spherical Neutral Detector for future experiments at a new VEPP-2000 e + e ? collider is presented. Modernization includes upgrades of electromagnetic calorimeter, tracking system, detector electronics, data acquisition system, and offline software. It is also planned to equip the detector with two new subsystems: particle identification system based on aerogel ?erenkov counters and external electron tagging system for ?? physics. 1

unknown authors

2001-01-01T23:59:59.000Z

53

Optics upgrade for switchyard  

SciTech Connect

An upgrade of the Switchyard optics is proposed. This upgrade extends the P3 (old Main Ring) lattice through enclosure C. The septa for the 3-way Meson Area split is moved from enclosure F1 to enclosure M01. The functionality of the Meson Target Train is preserved. Finally, for the purpose of demonstrating that the resulting split can be transported, a straw-man lattice is proposed for enclosure M02 and beyond.

Kobilarcik, Thomas R.; /Fermilab

2005-08-01T23:59:59.000Z

54

Design concepts for flash steam systems for use with medium temperature geothermal water  

SciTech Connect

Medium temperature water can be utilized for production of electrical energy when it is available in massive quantities. The design concepts herein are to provide a base for feasibility studies and evaluate processes with consideration of the economics of developing this electrical energy on a commercial scale. Two methods of producing electrical energy with geothermal water are being considered. The methods discussed in this document are by the flashing process of producing steam for driving turbine-generators. Flash steam systems were evaluated for use with 300/sup 0/F water. Single and multiflash systems were evaluated and component size sensitivity to operating pressures were studied. It was determined that a double flash system is the most practical system. Net power production of approximately 2.4 megawatts/million pounds per hour of brine is estimated for the double flash system which operates at an initial flash pressure of 30 psia and a second stage pressure of 13 psia. Flash pressures below atmospheric are not recommended due to oxygen leakage into the system. Sensitivity analysis has indicated that the power output is not highly sensitive to the first stage flash pressure. A significant loss in power output occurs if the second stage pressure is increased significantly.

Whitbeck, J.F.

1975-07-01T23:59:59.000Z

55

Upgrading Below Grade Spaces  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Patrick H. Huelman, Sam Breidenbach, Steve Schirber Patrick H. Huelman, Sam Breidenbach, Steve Schirber NorthernSTAR Building America Partnership Upgrading Below Grade Spaces Residential Energy Efficiency Stakeholder March 1, 2012 Austin, TX * Act 1: Technical Challenges & Opportunities - Pat Huelman, University of Minnesota * Act 2: Assessing Homeowner Priorities & Risks - Sam Breidenbach, TDS Custom Construction * Act 3: An Industry Perspective - Steve Schirber, Cocoon Act 1. Upgrade Below Grade * Basement Remodeling: It Doesn't Get Any Riskier! - Combustion safety - Foundation moisture - Radon (& other soil gases) - Biologicals (mold, dust mites, etc.) - Garage gases (if attached) * And front and center are uncontrolled... - negative pressures in basements (beyond stack)

56

AGS intensity upgrades  

SciTech Connect

After the successful completion of the AGS Booster and several upgrades of the AGS, a new intensity record of 6.3 x 10{sup 13} protons per pulse accelerated to 24 GeV was achieved. The high intensity slow-extracted beam program at the AGS typically serves about five production targets and about eight experiments including three rare Kaon decay experiments. Further intensity upgrades are being discussed that could increase the average delivered beam intensity by up to a factor of four.

Roser, T.

1995-12-01T23:59:59.000Z

57

Steam System Balancing and Tuning for Multifamily Residential Buildings, Chicago, Illinois (Fact Sheet), Building America Case Study: Technology Solutions for New and Existing Homes, Building Technologies Office (BTO)  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Steam System Balancing Steam System Balancing and Tuning for Multifamily Residential Buildings Chicago, Illinois PROJECT INFORMATION Project Name: Steam System Balancing and Tuning for Multifamily Residential Buildings Location: Chicago, IL Partners: Partnership for Advanced Residential Retrofit www.gastechnology.org Building Component: Steam heating distribution system and controls Application: Retrofit; Multifamily Year Tested: 2011-2012 Applicable Climate Zone(s): Cold humid continental PERFORMANCE DATA Cost of Energy Efficiency Measure (including labor): $9,000 on average Projected Energy Savings: 10.2% heating savings Chicago's older multifamily housing stock is primarily heated by centrally metered steam or hydronic systems. Often, significant temperature differentials

58

Biochemical upgrading of oils  

DOE Patents (OSTI)

A process for biochemical conversion of heavy crude oils is provided. The process includes contacting heavy crude oils with adapted biocatalysts. The resulting upgraded oil shows, a relative increase in saturated hydrocarbons, emulsions and oxygenates and a decrease in compounds containing in organic sulfur, organic nitrogen and trace metals. Adapted microorganisms which have been modified under challenged growth processes are also disclosed.

Premuzic, Eugene T. (East Moriches, NY); Lin, Mow S. (Rocky Point, NY)

1999-01-12T23:59:59.000Z

59

Biochemical upgrading of oils  

DOE Patents (OSTI)

A process for biochemical conversion of heavy crude oils is provided. The process includes contacting heavy crude oils with adapted biocatalysts. The resulting upgraded oil shows, a relative increase in saturated hydrocarbons, emulsions and oxygenates and a decrease in compounds containing organic sulfur, organic nitrogen and trace metals. Adapted microorganisms which have been modified under challenged growth processes are also disclosed. 121 figs.

Premuzic, E.T.; Lin, M.S.

1999-01-12T23:59:59.000Z

60

The upgrade of GEO600  

E-Print Network (OSTI)

The German / British gravitational wave detector GEO 600 is in the process of being upgraded. The upgrading process of GEO 600, called GEO-HF, will concentrate on the improvement of the sensitivity for high frequency signals and the demonstration of advanced technologies. In the years 2009 to 2011 the detector will undergo a series of upgrade steps, which are described in this paper.

Harald Lck; Christopf Affeldt; Jerome Degallaix; Andreas Freise; Hartmut Grote; Martin Hewitson; Stefan Hild; Jonathan Leong; Mirko Prijatelj; Kenneth A. Strain; Benno Willke; Holger Wittel; Karsten Danzmann

2010-04-02T23:59:59.000Z

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

CRYOGENICS IN BEPCII UPGRADE.  

SciTech Connect

THIS PAPER PRESENTS A CRYOGENIC DESIGN FOR UPGRADING THE BEIJING ELECTRON POSITRON COLLIDER AT THE INSTITUTE OF HIGH ENERGY PHYSICS IN BEIJING. THE UPGRADE INVOLVES 3 NEW SUPERCONDUCTING FACILITIES, THE INTERACTION REGION QUADRUPOLE MAGNETS, THE DETECTOR SOLENOID MAGNETS AND THE SRF CAVITIES. FOR COOLING OF THESE DEVICES, A NEW CRYPLANT WITH A TOTAL CAPACITY OF 1.0KW AT 4.5K IS TO BE BUILT AT IHEP. AN INTEGRATED CRYOGENIC DESIGN TO FIT THE BEPCII CRYOGENIC LOADS WITH HIGH EFFICIENCY IS CARRIEDOUT USING COMPUTATIONAL PROCESS ANALYSIS SOFTWARE WITH THE EMPHASES ON ECONOMICS AND SAFETY IN BOTH CONSTRUCTION AND OPERATION OF THE PLANT. THIS PAPER DESCRIBES THE CRYOGENIC CHARACTERISTICS OF EACH SUPERCONDUCTING DEVICE, THEIR COOLING SCHEMES AND THE OVERALL CRYOPLANT.

JIA,L.; WANG,L.; LI,S.

2002-07-22T23:59:59.000Z

62

The LHCb VELO Upgrade  

E-Print Network (OSTI)

LHCb is a forward spectrometer experiment dedicated to the study of new physics in the decays of beauty and charm hadrons produced in proton collisions at the Large Hadron Collider (LHC) at CERN. The VErtex LOcator (VELO) is the microstrip silicon detector surrounding the interaction point, providing tracking and vertexing measurements. The upgrade of the LHCb experiment, planned for 2018, will increase the luminosity up to $\\rm 2\\times10^{33}\\ cm^{-2}s^{-1}$ and will perform the readout as a trigger-less system with an event rate of 40 MHz. Extremely non-uniform radiation doses will reach up to $\\rm 5 \\times 10^{15}$ 1 MeV$\\rm n_{eq}/cm^2$ in the innermost regions of the VELO sensors, and the output data bandwidth will be increased by a factor of 40. An upgraded detector is under development based in a pixel sensor of the Timepix/Medipix family, with 55 x 55 $\\rm \\mu m^2$ pixels. In addition a microstrip solution with finer pitch, higher granularity and thinner than the current detector is being developed in parallel. The current status of the VELO upgrade program will be described together with recent testbeam results.

Rodriguez Perez P.; LHCb VELO Group

2013-02-25T23:59:59.000Z

63

Measure Guideline: Steam System Balancing and Tuning for Multifamily Residential Buildings  

SciTech Connect

This report was written as a resource for professionals involved in multifamily audits, retrofit delivery, and program design, as well as for building owners and contractors. It is intended to serve as a guide for those looking to evaluate and improve the efficiency and operation of one-pipe steam heating systems. In centrally heated multifamily buildings with steam or hydronic systems, the cost of heat for tenants is typically absorbed into the owner's operating costs. Highly variable and rising energy costs have placed a heavy burden on landlords. In the absence of well-designed and relevant efficiency efforts, increased operating costs would be passed on to tenants who often cannot afford those increases. Misinvestment is a common problem with older heating systems -- multiple contractors may inadequately or inappropriately upgrade parts of systems and reduce system functionality and efficiency, or the system has not been properly maintained.

Choi, J.; Ludwig, P.; Brand, L.

2013-04-01T23:59:59.000Z

64

Global Scratch Upgrade in Progress  

NLE Websites -- All DOE Office Websites (Extended Search)

Global Scratch Gets Global Scratch Gets an Upgrade Global Scratch Gets an Upgrade Improvements Will Include Higher Data Output Rates, Connection to PDSF October 29, 2013 The most used file system at the National Energy Research Scientific Computing Center (NERSC)-global scratch-just got an upgrade. As a result, some users may see their data output to global scratch reach up to 80 gigabytes per second. Although users will probably not see their 20-terabyte storage quotas increase, the upgrade ensures that global scratch remains flexible and paves the way for PDSF to eventually use the file system Because of the upgrade, users will also be able to better access their temporary data files or "scratch data" from any NERSC system, not just the one that generated it. Prior to the upgrade, Global scratch typically

65

Upgrading of TREAT experimental capabilities  

Science Conference Proceedings (OSTI)

The TREAT facility at the Argonne National Laboratory site in the Idaho National Engineering Laboratory is being upgraded to provide capabilities for fast-reactor-safety transient experiments not possible at any other experimental facility. Principal TREAT Upgrade (TU) goal is provision for 37-pin size experiments on energetics of core-disruptive accidents (CDA) in fast breeder reactor cores with moderate sodium void coefficients. this goal requires a significant enhancement of the capabilities of the TREAT facility, specifically including reactor control, hardened neutron spectrum incident on the test sample, and enlarged building. The upgraded facility will retain the capability for small-size experiments of the types currently being performed in TREAT. Reactor building and crane upgrading have been completed. TU schedules call for the components of the upgraded reactor system to be finished in 1984, including upgraded TREAT fuel and control system, and expanded coverage by the hodoscope fuel-motion diagnostics system.

Dickerman, C.E.; Rose, D.; Bhattacharyya, S.K.

1982-01-01T23:59:59.000Z

66

Upgraded Coal Interest Group  

Science Conference Proceedings (OSTI)

The Upgraded Coal Interest Group (UCIG) is an EPRI 'users group' that focuses on clean, low-cost options for coal-based power generation. The UCIG covers topics that involve (1) pre-combustion processes, (2) co-firing systems and fuels, and (3) reburn using coal-derived or biomass-derived fuels. The UCIG mission is to preserve and expand the economic use of coal for energy. By reducing the fuel costs and environmental impacts of coal-fired power generation, existing units become more cost effective and thus new units utilizing advanced combustion technologies are more likely to be coal-fired.

Evan Hughes

2009-01-08T23:59:59.000Z

67

Energy Star Building Upgrade Manual  

NLE Websites -- All DOE Office Websites (Extended Search)

program helping businesses and individuals fight global warming through superior energy efficiency. ENERGY STAR Building Upgrade Manual United States Environmental Protection...

68

Energy Efficiency Upgrades  

Science Conference Proceedings (OSTI)

The energy efficiency upgrades project at Hardin County General Hospital did not include research nor was it a demonstration project. The project enabled the hospital to replace outdated systems with modern efficient models. Hardin County General Hospital is a 501c3, nonprofit hospital and the sole community provider for Hardin and Pope Counties of Illinois. This project provided much needed equipment and facility upgrades that would not have been possible through locally generated funding. Task 1 was a reroofing of the hospital. The hospital architect designed the replacement to increase the energy efficiency of the hospital roof/ceiling structure. Task 2 was replacement and installation of a new more efficient CT scanner for the hospital. Included in the project was replacement of HVAC equipment for the entire radiological suite. Task 5 was a replacement and installation of a new higher capacity diesel-fueled emergency generator for the hospital replacing a 50+ year old gas-fired generator. Task 7 was the replacement of 50+ year-old walk-in cooler/freezer with a newer, energy efficient model. Task 8 was the replacement of 10+ year-old washing machines in the hospital laundry with higher capacity, energy efficient models. Task 9 was replacement of 50-year old single pane curtain window system with double-pane insulated windows. Additionally, insulation was added around ventilation systems and the curtain wall system.

Roby Williams

2012-03-29T23:59:59.000Z

69

Tenneco upgrades natural gasoline  

SciTech Connect

Tenneco Oil Co. recently completed a natural gasoline upgrading project at its LaPorte, Tex., facility. The project was started in October 1985. The purpose was to fractionate natural gasoline and isomerize the n-pentane component. Three factors made this a particularly attractive project for the LaPorte complex: 1. The phase down of lead in gasoline made further processing of natural gasoline desirable. 2. Idle equipment and trained personnel were available at the plant as a result of a switch of Tenneco's natural gas liquids (NGL) fractionation to its Mont Belvieu, Tex., facility. 3. The plant interconnects with Houston's local markets. It has pipelines to Mont Belvieu, Texas City, and plants along the Houston Ship Channel, as well as truck, tank car, and barge-loading facilities. Here are the details on the operation of the facilities, the changes which were required to enable the plant to operate successfully, and how this conversion was completed in a timely fashion.

O'Gorman, E.K.

1986-08-01T23:59:59.000Z

70

NSLS control system upgrade status  

SciTech Connect

The NSLS control system initially installed in 1978 has undergone several modifications but the basic system architecture remained relatively unchanged. The need for faster response, increased reliability and better diagnostics made the control system upgrade a priority. Since the NSLS runs continuously, major changes to the control system are difficult. The upgrade plan had to allow continuous incremental changes to the control system without having any detrimental effect on operations. The plan had to provide for immediate improvement in a few key areas, such as data access rates, and be complete in a short time. At present, most accelerator operations utilize the upgraded control system.

Smith, J.; Ramamoorthy, S.; Tang, Y.; Flannigan, J.; Sathe, S.; Keane, J.; Krinsky, S.

1993-07-01T23:59:59.000Z

71

Dynamic Mercury Cycling Model Upgrade  

Science Conference Proceedings (OSTI)

This technical update describes the status of activities to upgrade the Dynamic Mercury Cycling Model (D-MCM), an EPRI simulation model that predicts mercury cycling and bioaccumulation in lakes.

2008-12-17T23:59:59.000Z

72

Save Energy Now (SEN) Assessment Helps Expand Energy Management Program at Shaw Industries: Flooring Company Saves $872,000 Annually by Improving Steam System Efficiency  

Science Conference Proceedings (OSTI)

This case study describes how the Shaw Industries plant #20 in Dalton, Georgia, achieved annual savings of $872,000 and 93,000 MMBtu after receiving a DOE Save Energy Now energy assessment and implementing recommendations to improve the efficiency of its steam system.

Not Available

2008-07-01T23:59:59.000Z

73

User and Performance Impacts from Franklin Upgrades  

SciTech Connect

The NERSC flagship computer Cray XT4 system"Franklin" has gone through three major upgrades: quad core upgrade, CLE 2.1 upgrade, and IO upgrade, during the past year. In this paper, we will discuss the various aspects of the user impacts such as user access, user environment, and user issues etc from these upgrades. The performance impacts on the kernel benchmarks and selected application benchmarks will also be presented.

He, Yun (Helen)

2009-05-10T23:59:59.000Z

74

upgrade | OpenEI Community  

Open Energy Info (EERE)

4 4 Varnish cache server Home Groups Community Central Green Button Applications Developer Utility Rate FRED: FRee Energy Database More Public Groups Private Groups Features Groups Blog posts Content Stream Documents Discussions Polls Q & A Events Notices My stuff Energy blogs 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142235354 Varnish cache server upgrade Home Rmckeel's picture Submitted by Rmckeel(297) Contributor 22 October, 2012 - 07:23 Semantic Mediawiki Semantic Forms update developer Incentives and Policies Semantic Mediawiki upgrade Utility Rates We have just updated Semantic Forms on OpenEI to version 2.4 to enable some upgrades to the utility rate forms (thanks Teresa!). If you see any problems in forms you use on OpenEI, please notify us by commenting on this

75

The D0 detector upgrade  

SciTech Connect

The Fermilab collider program is undergoing a major upgrade of both the accelerator complex and the two detectors. Operation of the Tevatron at luminosities upwards of ten time that currently provided will occur in early 1999 after the commissioning of the new Fermilab Main Injector. The D0 upgrade program has been established to deliver a detector that will meet the challenges of this environment. A new magnetic tracker consisting of a superconducting solenoid, a silicon vertex detector, a scintillating fiber central tracker, and a central preshower detector will replace the current central tracking and transition radiation chambers. We present the design and performance capabilities of these new systems and describe results from physics simulations that demonstrate the physics reach of the upgraded detector.

Bross, A.D.

1995-02-01T23:59:59.000Z

76

ENERGY STAR Building Upgrade Manual Chapter 9: Heating and Cooling...  

NLE Websites -- All DOE Office Websites (Extended Search)

care resources Small business resources State and local government resources ENERGY STAR Building Upgrade Manual Chapter 9: Heating and Cooling Upgrades The Building Upgrade...

77

Steam System Opportunity Assessment for the Pulp and Paper, Chemical Manufacturing, and Petroleum Refining Industries: Main Report and Appendices (CD-ROM)  

SciTech Connect

The main report on this CD assesses steam generation and use in the pulp and paper, chemical, and petroleum refining industries, and estimates the potential for energy savings from implementation of steam system performace and efficiency improvements. The Appendices on this CD provide supporting information for the analyses and provides and recommendations for assessing the effectiveness of the U.S. Department of Energy BestPractices Steam Program.

Not Available

2002-10-01T23:59:59.000Z

78

CATEGORICAL EXCLUSION FOR 331 BUILDING IRRIGATION UPGRADES,  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EXCLUSION FOR 331 BUILDING IRRIGATION UPGRADES, EXCLUSION FOR 331 BUILDING IRRIGATION UPGRADES, 300 AREA, HANFORD SITE, RICHLAND, WASHINGTON Proposed Action: The U.S. Department of Energy (DOE), Pacific Northwest Site Office (PNSO) proposes to upgrade a landscaping irrigation system in the 300 Area. Location of Action: In the landscaped area around the 331 Building, Hanford Site Description of the Proposed Action: The proposed action is to upgrade the existing 331 Building landscaping irrigation system by using nearby aquaculture effluent instead of

79

Investment and Upgrade in Distributed Generation under Uncertainty  

E-Print Network (OSTI)

AS, Marnay, C. Distributed generation investment by aand Upgrade in Distributed Generation under Uncertaintyand Upgrade in Distributed Generation under Uncertainty ?

Siddiqui, Afzal

2008-01-01T23:59:59.000Z

80

Kodak: MotorMaster+ Is the Foundation for Energy Efficiency at a Chemical and Imaging Technologies Plant (Revised)  

SciTech Connect

This DOE Industrial Technologies Program spotlight describes how Kodak is saving 5.8 million kWh and $664,000 annually after upgrading or replacing inefficient motors in its Rochester, New York, plant.

Not Available

2007-02-01T23:59:59.000Z

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

About: Why Energy Efficiency Upgrades  

NLE Websites -- All DOE Office Websites (Extended Search)

Why Energy Efficiency Upgrades Why Energy Efficiency Upgrades Two photos side by side showing energy loss through the use of infrared technology. As part of a home energy evaluation, an energy professional can use an infrared camera to pinpoint where air leaks and drafts are occurring in your home or building. Although normally difficult to see, these infrared photos clearly show in color where energy losses are occurring in a typical house. How We Use Energy in Our Buildings How We Use Energy in Our Homes (% of Energy Consumption) A pie chart illustrating the following breakdown: Space heating 43%, space cooling 9.7%, water heating 17.1%, lighting 6.2%, refrigeration 3.9%, electronics 3%, wet cleaning 3.2%, cooking 3.1%, computers 1.6%. Source: 2010 Buildings Energy Data Book, Table 2.1.6

82

MIPP Plastic Ball electronics upgrade  

SciTech Connect

An upgrade electronics design for Plastic Ball detector is described. The Plastic Ball detector was a part of several experiments in the past and its back portion (proposed to be used in MIPP) consists of 340 photomultipliers equipped with a sandwich scintillator. The scintillator sandwich has fast and slow signal component with decay times 10 ns and 1 {micro}s respectively. The upgraded MIPP experiment will collect up to 12,000 events during each 4 second spill and read them out in {approx}50 seconds between spills. The MIPP data acquisition system will employ deadtime-less concept successfully implemented in Muon Electronics of Dzero experiment at Fermilab. An 8-channel prototype design of the Plastic Ball Front End (PBFE) implementing these requirements is discussed. Details of the schematic design, simulation and prototype test results are discussed.

Baldin, Boris; /Fermilab

2009-01-01T23:59:59.000Z

83

Efficient Motor System Tools Sponsored by the DOE Motor Challenge Program  

E-Print Network (OSTI)

The Department of Energy's (DOE) Motor Challenge program is an industry/government collaborative that is working to increase the market penetration of efficient motor-driven systems. In support of the program's Showcase Demonstrations, a variety of tools, protocols and databases are being developed. These tools will aid industry in the design, implementation, procurement, and validation of the benefits of energy efficient motor-driven systems. DOE's goal is to provide value-added products to industry to facilitate the decision-making process in maintaining and upgrading motor-driven systems and components. Tools will focus not only on energy factors, but also on productivity, reliability, and capital cost reduction. The tools will be flexible enough to be useful and user-friendly to all potential industrial end-users. It is important that the tools complement rather than compete with currently available software products. To facilitate concurrent development and future improvements, the software tools will consist of modular components.

Blazewicz, S.; McCoy, G. A.; Olszewski, M.; Scheihing, P.

1995-04-01T23:59:59.000Z

84

The FNAL Injector Upgrade Status  

SciTech Connect

The new FNAL H{sup -} injector upgrade is currently being tested before installation in the Spring 2012 shutdown of the accelerator complex. This line consists of an H{sup -} source, low energy beam transport (LEBT), 200 MHz RFQ and medium energy beam transport (MEBT). Beam measurements have been performed to validate the design before installation. The results of the beam measurements are presented in this paper.

Tan, C.Y.; Bollinger, D.S.; Duel, K.L.; Karns, P.R.; Lackey, J.R.; Pellico, W.A; Scarpine, V.E.; Tomlin, R.E.; /Fermilab

2012-05-14T23:59:59.000Z

85

Advanced Motors  

SciTech Connect

Project Summary Transportation energy usage is predicted to increase substantially by 2020. Hybrid vehicles and fuel cell powered vehicles are destined to become more prominent as fuel prices rise with the demand. Hybrid and fuel cell vehicle platforms are both dependent on high performance electric motors. Electric motors for transportation duty will require sizeable low-speed torque to accelerate the vehicle. As motor speed increases, the torque requirement decreases which results in a nearly constant power motor output. Interior permanent magnet synchronous motors (IPMSM) are well suited for this duty. , , These rotor geometries are configured in straight lines and semi circular arc shapes. These designs are of limited configurations because of the lack of availability of permanent magnets of any other shapes at present. We propose to fabricate rotors via a novel processing approach where we start with magnet powders and compact them into a net shape rotor in a single step. Using this approach, widely different rotor designs can be implemented for efficiency. The current limitation on magnet shape and thickness will be eliminated. This is accomplished by co-filling magnet and soft iron powders at specified locations in intricate shapes using specially designed dies and automatic powder filling station. The process fundamentals for accomplishing occurred under a previous Applied Technology Program titled, ???????????????¢????????????????????????????????Motors and Generators for the 21st Century???????????????¢???????????????????????????????. New efficient motor designs that are not currently possible (or cost prohibitive) can be accomplished by this approach. Such an approach to motor fabrication opens up a new dimension in motor design. Feasibility Results We were able to optimize a IPMSM rotor to take advantage of the powder co-filling and DMC compaction processing methods. The minimum low speed torque requirement of 5 N-m can be met through an optimized design with magnet material having a Br capability of 0.2 T. This level of magnetic performance can be met with a variety of bonded magnet compositions. The torque ripple was found to drop significantly by using thinner magnet segments. The powder co-filling and subsequent compaction processing allow for thinner magnet structures to be formed. Torque ripple can be further reduced by using skewing and pole shaping techniques. The techniques can be incorporated into the rotor during the powder co-filling process.

Knoth, Edward A.; Chelluri, Bhanumathi; Schumaker, Edward J.

2012-12-14T23:59:59.000Z

86

Energy Upgrade California | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Upgrade California Upgrade California Energy Upgrade California < Back Eligibility Multi-Family Residential Residential Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Other Sealing Your Home Ventilation Manufacturing Heating Windows, Doors, & Skylights Program Info Funding Source The American Reinvestment and Recovery Act of 2009, ratepayer funds State California Program Type State Rebate Program Rebate Amount Basic Upgrade Package: 1,000 Advance Upgrade Package: 1,500 - 4,000 The Energy Upgrade California program serves as a one-stop shop for California homeowners who want to improve the energy efficiency of their homes. The program connects homeowners with qualified contractors, and helps homeowners find all the available incentives from their local

87

Main Generator Excitation System Upgrade/Retrofit  

Science Conference Proceedings (OSTI)

Upgrading or replacing even a portion of the excitation system of a generator can provide increased reliability and availability while simultaneously decreasing operational and maintenance costs. However, the upgrade or retrofit of an excitation system is a major cost involving some degree of implementation, installation, or performance risk. This report provides lessons learned, experiences, practices and solutions from plants that have installed excitation system retrofits and upgrades. This informatio...

2005-11-07T23:59:59.000Z

88

The Upgraded D0 detector  

Science Conference Proceedings (OSTI)

The D0 experiment enjoyed a very successful data-collection run at the Fermilab Tevatron collider between 1992 and 1996. Since then, the detector has been upgraded to take advantage of improvements to the Tevatron and to enhance its physics capabilities. We describe the new elements of the detector, including the silicon microstrip tracker, central fiber tracker, solenoidal magnet, preshower detectors, forward muon detector, and forward proton detector. The uranium/liquid-argon calorimeters and central muon detector, remaining from Run I, are discussed briefly. We also present the associated electronics, triggering, and data acquisition systems, along with the design and implementation of software specific to D0.

Abazov, V.M.; Abbott, B.; Abolins, M.; Acharya, B.S.; Adams, D.L.; Adams, M.; Adams, T.; Agelou, M.; Agram, J.-L.; Ahmed, S.N.; Ahn, S.H.; Ahsan, M.; Alexeev, G.D.; Alkhazov, G.; Alton, A.; Alverson, G.; Alves, G.A.; Anastasoaie, M.; Andeen, T.; Anderson, J.T.; Anderson, S.; /Buenos Aires U. /Rio de Janeiro, CBPF /Sao Paulo, IFT /Alberta U. /Simon Fraser U. /York U., Canada /McGill U. /Beijing, Inst. High Energy Phys. /Hefei, CUST /Andes U., Bogota /Charles U. /Prague, Tech. U. /Prague, Inst. Phys. /San Francisco de Quito U. /Clermont-Ferrand U. /LPSC, Grenoble /Marseille, CPPM /Orsay, LAL /Paris U., VI-VII /DAPNIA, Saclay /Strasbourg, IReS

2005-07-01T23:59:59.000Z

89

Better Buildings Neighborhood Program: Energy Efficiency Upgrades...  

NLE Websites -- All DOE Office Websites (Extended Search)

PYC made the recommended energy efficiency upgrades, which included new insulation and air sealing, a new hot water heater, programmable thermostats, improved lighting, and new...

90

ENERGY STAR Building Upgrade Manual | ENERGY STAR  

NLE Websites -- All DOE Office Websites (Extended Search)

ENERGY STAR Building Upgrade Manual Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new...

91

Analysis Efforts Supporting NSTX Upgrades  

SciTech Connect

The National Spherical Torus Experiment (NSTX) is a low aspect ratio, spherical torus (ST) configuration device which is located at Princeton Plasma Physics Laboratory (PPPL) This device is presently being updated to enhance its physics by doubling the TF field to 1 Tesla and increasing the plasma current to 2 Mega-amperes. The upgrades include a replacement of the centerstack and addition of a second neutral beam. The upgrade analyses have two missions. The first is to support design of new components, principally the centerstack, the second is to qualify existing NSTX components for higher loads, which will increase by a factor of four. Cost efficiency was a design goal for new equipment qualification, and reanalysis of the existing components. Showing that older components can sustain the increased loads has been a challenging effort in which designs had to be developed that would limit loading on weaker components, and would minimize the extent of modifications needed. Two areas representing this effort have been chosen to describe in more details: analysis of the current distribution in the new TF inner legs, and, second, analysis of the out-of-plane support of the existing TF outer legs.

H.Zhang, P. Titus, P. Rogoff, A.Zolfaghari, D. Mangra, M. Smith

2010-11-29T23:59:59.000Z

92

MotorMaster+ International  

NLE Websites -- All DOE Office Websites (Extended Search)

Motors with MotorMaster+ International * Are your plant motor systems running at optimal energy efficiency? * Do you know how to cost-effectively determine whether to repair or...

93

Research Laboratory Experiments with Energy Efficiency Upgrades |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Research Laboratory Experiments with Energy Efficiency Upgrades Research Laboratory Experiments with Energy Efficiency Upgrades Research Laboratory Experiments with Energy Efficiency Upgrades August 30, 2012 - 11:52am Addthis Energy efficiency upgrades -- such as geothermal heating and cooling, nanogel-filled windows, and lighting sensors -- will help the University of Kentucky Center for Applied Energy Research reduce energy use and save money. | Photo courtesy of the University of Kentucky. Energy efficiency upgrades -- such as geothermal heating and cooling, nanogel-filled windows, and lighting sensors -- will help the University of Kentucky Center for Applied Energy Research reduce energy use and save money. | Photo courtesy of the University of Kentucky. Julie McAlpin Communications Liaison, State Energy Program

94

Future Upgrades | Brookhaven and the LHC  

NLE Websites -- All DOE Office Websites (Extended Search)

Future Upgrades Future Upgrades Magnetic field inside a Nb3Sn quadropole magnet Magnetic field inside a Nb3Sn quadropole magnet. Brookhaven leads various technical coordination efforts for the upgrade of the ATLAS detector, including constructing the new silicon tracker, liquid argon electronics, and the new muon chambers. Brookhaven also contributes to the commissioning and future upgrade of the LHC itself in two areas: accelerator physics and superconducting magnets. This work is carried out as part of the U.S. LHC Accelerator Research Program (LARP) in collaboration with Fermilab, Lawrence Berkeley National Lab, and the Stanford Linear Accelerator Center. The ultimate goal of the upgrade program is to increase the rate and efficiency of particle collisions, a measure known as luminosity.

95

MMCR Upgrades: Present Status and Future Plans  

NLE Websites -- All DOE Office Websites (Extended Search)

MMCR Upgrades: Present Status and Future Plans MMCR Upgrades: Present Status and Future Plans K. B. Widener and A. S. Koontz Pacific Northwest National Laboratory Richland, Washington K. P. Moran and K. A. Clark National Oceanic and Atmospheric Administration Environmental Technology Laboratory Boulder, Colorado C. Chander STC xxxxxxxxx M. A. Miller and K. L. Johnson Brookhaven National Laboratory Upton, New York Abstract In September 2003, the Southern Great Plains (SGP) millimeter wave cloud radar (MMCR) was upgraded to a new digital signal processor that significantly increases the temporal resolution and the processing capability of the MMCR. The Barrow MMCR upgrade will be completed in early 2004. We will discuss the hardware and software C40 upgrade to the MMCRs at SGP and Barrow and the plans

96

Research Laboratory Experiments with Energy Efficiency Upgrades |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Research Laboratory Experiments with Energy Efficiency Upgrades Research Laboratory Experiments with Energy Efficiency Upgrades Research Laboratory Experiments with Energy Efficiency Upgrades August 30, 2012 - 11:52am Addthis Energy efficiency upgrades -- such as geothermal heating and cooling, nanogel-filled windows, and lighting sensors -- will help the University of Kentucky Center for Applied Energy Research reduce energy use and save money. | Photo courtesy of the University of Kentucky. Energy efficiency upgrades -- such as geothermal heating and cooling, nanogel-filled windows, and lighting sensors -- will help the University of Kentucky Center for Applied Energy Research reduce energy use and save money. | Photo courtesy of the University of Kentucky. Julie McAlpin Communications Liaison, State Energy Program

97

APS Upgrade | Advanced Photon Source  

NLE Websites -- All DOE Office Websites (Extended Search)

APS APS View Larger The brightness and energy of x-ray beams are critical properties for research. Higher brightness means more x-rays can be focused onto a smaller, laser-like spot, allowing researchers to gather more data in greater detail in less time. Higher energies allow x-rays to penetrate deeper inside materials to reveal crucial information about a material's structure and function. The combination of high brightness and high energy allows the observation and imaging - in real time - of fast and ultrafast technologically important processes, including fuel sprays, magnetic switching, and biological processes in living organisms. The APS Upgrade project will increase the brightness of the APS high-energy (hard) x-ray beams. This will equip researchers for the groundbreaking

98

APS Upgrade | Advanced Photon Source  

NLE Websites -- All DOE Office Websites (Extended Search)

Workshop on new science opportunities provided by a multi-bend achromat lattice at the APS APS-U MBA Lattice Workshop Registration is now closed. Please contact Diane Wilkinson ext. 7810 or a member of the Workshop Organizing Committee for changes or modifications to your registration. Submit Comments, Suggestions, and Ideas for MBA Lattice Workshop October 21-22 Advanced Photon Source Argonne National Lab The Advanced Photon Source Upgrade is focused on delivering a powerful, versatile facility for science using high-brightness, high-energy X-rays. At APS, and around the light source community, scientists have been developing storage ring designs that push closer to the ultimate diffraction limit for X-ray sources. A recent report by the Basic Energy Sciences Advisory Committee, which advises the Director of the U.S.

99

Energy Efficiency Through Lighting Upgrades  

Science Conference Proceedings (OSTI)

Lighting upgrades including neon to LED, incandescent to CFL's and T-12 to T-8 and T-5's were completed through this grant. A total of 16 Chickasaw nation facilities decreased their carbon footprint because of these grant funds. Calculations used were based on comparing the energy usage from the previous year?¢????s average and the current energy usage. For facilities without a full year's set of energy bills, the month after installation was compared to the same month from the previous year. Overall, the effect the lighting change-outs had for the gaming centers and casinos far exceeded expectations. For the Madill Gaming Center; both an interior and exterior upgrade was performed which resulted in a 31% decrease in energy consumption. This same reduction was seen in every facility that participated in the grant. Just by simply changing out light bulbs to newer energy efficient equivalents, a decrease in energy usage can be achieved and this was validated by the return on investment seen at Chickasaw Nation facilities. Along with the technical project tasks were awareness sessions presented at Chickasaw Head Starts. The positive message of environmental stewardship was passed down to head start students and passed along to Chickasaw employees. Excitement was created in those that learned what they could do to help reduce their energy bills and many followed through and took the idea home. For a fairy low cost, the general public can also use this technique to lower their energy consumption both at home and at work. Although the idea behind the project was somewhat simple, true benefits have been gained through environmental awareness and reductions of energy costs.

Kara Berst; Maria Howeth

2010-06-01T23:59:59.000Z

100

Better Buildings Neighborhood Program: Why Energy Efficiency Upgrades  

NLE Websites -- All DOE Office Websites (Extended Search)

About About Printable Version Share this resource Send a link to Better Buildings Neighborhood Program: Why Energy Efficiency Upgrades to someone by E-mail Share Better Buildings Neighborhood Program: Why Energy Efficiency Upgrades on Facebook Tweet about Better Buildings Neighborhood Program: Why Energy Efficiency Upgrades on Twitter Bookmark Better Buildings Neighborhood Program: Why Energy Efficiency Upgrades on Google Bookmark Better Buildings Neighborhood Program: Why Energy Efficiency Upgrades on Delicious Rank Better Buildings Neighborhood Program: Why Energy Efficiency Upgrades on Digg Find More places to share Better Buildings Neighborhood Program: Why Energy Efficiency Upgrades on AddThis.com... Our History Related Federal Programs Why Energy Efficiency Upgrades

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

EA-1321: Proposed Upgrade and Improvement of The National Synchrotron...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Proposed Upgrade and Improvement of The National Synchrotron Light Source Complex at Brookhaven National Laboratory, Upton, New York EA-1321: Proposed Upgrade and Improvement of...

102

Using QECBs for Public Building Upgrades: Reducing Energy Bills...  

NLE Websites -- All DOE Office Websites (Extended Search)

Public Building Upgrades: Reducing Energy Bills in the City of Philadelphia Title Using QECBs for Public Building Upgrades: Reducing Energy Bills in the City of Philadelphia...

103

ENERGY STAR Building Upgrade Manual Chapter 13: Retail Stores...  

NLE Websites -- All DOE Office Websites (Extended Search)

care resources Small business resources State and local government resources ENERGY STAR Building Upgrade Manual Chapter 13: Retail Stores The Building Upgrade Manual is a...

104

ENERGY STAR Building Upgrade Manual Chapter 7: Supplemental Load...  

NLE Websites -- All DOE Office Websites (Extended Search)

care resources Small business resources State and local government resources ENERGY STAR Building Upgrade Manual Chapter 7: Supplemental Load Reduction The Building Upgrade...

105

ENERGY STAR Building Upgrade Manual Chapter 6: Lighting | ENERGY...  

NLE Websites -- All DOE Office Websites (Extended Search)

care resources Small business resources State and local government resources ENERGY STAR Building Upgrade Manual Chapter 6: Lighting The Building Upgrade Manual is a...

106

ENERGY STAR Building Upgrade Manual Chapter 5: Retrocommissioning...  

NLE Websites -- All DOE Office Websites (Extended Search)

care resources Small business resources State and local government resources ENERGY STAR Building Upgrade Manual Chapter 5: Retrocommissioning The Building Upgrade Manual is...

107

ENERGY STAR Building Upgrade Manual Chapter 12: Hotels and Motels...  

NLE Websites -- All DOE Office Websites (Extended Search)

care resources Small business resources State and local government resources ENERGY STAR Building Upgrade Manual Chapter 12: Hotels and Motels The Building Upgrade Manual is...

108

ENERGY STAR Building Upgrade Manual Chapter 10: K-12 Schools...  

NLE Websites -- All DOE Office Websites (Extended Search)

care resources Small business resources State and local government resources ENERGY STAR Building Upgrade Manual Chapter 10: K-12 Schools The Building Upgrade Manual is a...

109

ENERGY STAR Building Upgrade Manual Chapter 4: Financing | ENERGY...  

NLE Websites -- All DOE Office Websites (Extended Search)

care resources Small business resources State and local government resources ENERGY STAR Building Upgrade Manual Chapter 4: Financing The Building Upgrade Manual is a...

110

Economics of natural gas upgrading  

SciTech Connect

Natural gas could be an important alternative energy source in meeting some of the market demand presently met by liquid products from crude oil. This study was initiated to analyze three energy markets to determine if greater use could be made of natural gas or natural gas derived products and if those products could be provided on an economically competitive basis. The three markets targeted for possible increases in gas use were motor fuels, power generation, and the chemical feedstocks market. The economics of processes to convert natural gas to transportation fuels, chemical products, and power were analyzed. The economic analysis was accomplished by drawing on a variety of detailed economic studies, updating them and bringing the results to a common basis. The processes analyzed included production of methanol, MTBE, higher alcohols, gasoline, CNG, and LNG for the transportation market. Production and use of methanol and ammonia in the chemical feedstock market and use of natural gas for power generation were also assessed. Use of both high and low quality gas as a process feed stream was evaluated. The analysis also explored the impact of various gas price growth rates and process facility locations, including remote gas areas. In assessing the transportation fuels market the analysis examined production and use of both conventional and new alternative motor fuels.

Hackworth, J.H.; Koch, R.W.

1995-07-01T23:59:59.000Z

111

Upgrading of light Fischer-Tropsch products  

SciTech Connect

The upgrading of Fischer-Tropsch (F-T) light ends was studied at UOP in a program sponsored by the Pittsburgh Energy Technology Center of the US Department of Energy. The goal of the program was to increase the overall yield of marketable transportation fuels from the F-T upgrading complex by focusing on liquefied petroleum gas (LPG) and naphtha. An overview of the entire light-ends program is presented in this paper. Although this contract is specifically concerned with light products (C{sub 3}-C{sub 11}), a separate DOE-sponsored program at UOP investigated the characterization and upgrading of the heavy end of the F-T product spectrum: F-T wax. An economic analysis of the light and heavy ends upgrading was performed to evaluate the conversion of F-T products to marketable transportation fuels. 9 refs., 7 figs., 9 tabs.

Shah, P.P.

1990-11-30T23:59:59.000Z

112

12 GeV Upgrade | Jefferson Lab  

NLE Websites -- All DOE Office Websites

Science Science A Schematic of the 12 GeV Upgrade The 12 GeV Upgrade will greatly expand the research capabilities of Jefferson Lab, adding a fourth experimental hall, upgrading existing halls and doubling the power of the lab's accelerator. A D D I T I O N A L L I N K S: 12 GeV Home Public Interest Scientific Opportunities Hall D Status Updates Contacts Three-Year Accelerator Schedule 2014 - 2016 top-right bottom-left-corner bottom-right-corner 12 GeV Upgrade Physicists at Jefferson Lab are trying to find answers to some of nature's most perplexing questions about the universe by exploring the nucleus of the atom. Their goal is to answer such questions as: "What is the universe made of?" and "What holds everyday matter together?" In their search for answers, physicists smash electrons into atoms using

113

Pricing and Market Segmentation with Software Upgrades.  

E-Print Network (OSTI)

it selects and the number of customers attracted by theseincrease in the number of upgrading customers. Thus, p ? = ?is because: (1) the number of total customers is F c (?) in

Bala, R.; Carr, S. C.

2005-01-01T23:59:59.000Z

114

User and Performance Impacts from Franklin Upgrades  

E-Print Network (OSTI)

J. Lebens. Post- Mortem of the NERSC Franklin XT4 Upgrade toCray User Group Meeting NERSC Franklin Home Page: http://planning from both Cray and NERSC, service interruptions

He, Yun Helen

2009-01-01T23:59:59.000Z

115

Motor torque compensation of an induction electric motor by ...  

Motor torque compensation of an induction electric motor by adjusting a slip command during periods of supposed change in motor temperature United States Patent

116

Commissioning Results of the Upgraded Neutralized Drift Compression Experiment  

E-Print Network (OSTI)

COMMISSIONING RESULTS OF THE UPGRADED NEUTRALIZED DRIFTexperiments. We report on commissioning results of the

Lidia, S.M.

2009-01-01T23:59:59.000Z

117

Better Buildings Neighborhood Program: Honeymoons Lead to Upgrades in  

NLE Websites -- All DOE Office Websites (Extended Search)

Honeymoons Honeymoons Lead to Upgrades in Western Vermont to someone by E-mail Share Better Buildings Neighborhood Program: Honeymoons Lead to Upgrades in Western Vermont on Facebook Tweet about Better Buildings Neighborhood Program: Honeymoons Lead to Upgrades in Western Vermont on Twitter Bookmark Better Buildings Neighborhood Program: Honeymoons Lead to Upgrades in Western Vermont on Google Bookmark Better Buildings Neighborhood Program: Honeymoons Lead to Upgrades in Western Vermont on Delicious Rank Better Buildings Neighborhood Program: Honeymoons Lead to Upgrades in Western Vermont on Digg Find More places to share Better Buildings Neighborhood Program: Honeymoons Lead to Upgrades in Western Vermont on AddThis.com... Better Buildings Residential Network Progress

118

The Advanced Light Source Upgrade  

SciTech Connect

The ALS, a third-generation synchrotron light source at Berkeley Lab, has been operating for almost a decade and is generating forefront science by exploiting the high brightness of a third-generation source in three areas: (1) high resolving power for spectroscopy; (2) high spatial resolution for microscopy and spectromicroscopy; and (3) high coherence for experiments such as speckle. However, the ALS was one of the first third-generation machines to be designed, and accelerator and insertion-device technology have significantly changed since its conception. As a result, its performance will inevitably be outstripped by newer, more advanced sources. To remain competitive and then set a new standard, the performance of the ALS, in particular its brightness, must be enhanced. Substantial improvements in brightness and current have always been feasible in principle, but they incur the penalty of a much reduced lifetime, which is totally unacceptable to our users. Significant brightness improvements can be realized in the core soft x-ray region by going to top-off operation, where injection would be quasi-continuous and the lifetime objections disappear. In top-off mode with higher average current, a reduced vertical emittance and beta function, and small-gap permanent-magnet or superconducting insertion devices, one to two orders of magnitude improvement in brightness can be had in the soft x-ray range. These improvements also extend the high energy range of the undulator radiation beyond the current limit of 2000 eV. Descriptions of the upgrade and the important new science achievable are presented.

Chemla, Daniel S.; Feinberg, Benjamin; Hussain, Zahid; Krebs, Gary F.; Padmore, Howard A.; Robin, David S.; Robinson, Arthur L.; Smith, Neville V.

2003-11-04T23:59:59.000Z

119

Stepping Motor Control System  

E-Print Network (OSTI)

This paper describes a hardware system designed to facilitate position and velocity control of a group of eight stepping motors using a PDP-11. The system includes motor driver cards and other interface cards in addition ...

Larson, Noble G.

120

Climate balance of biogas upgrading systems  

SciTech Connect

One of the numerous applications of renewable energy is represented by the use of upgraded biogas where needed by feeding into the gas grid. The aim of the present study was to identify an upgrading scenario featuring minimum overall GHG emissions. The study was based on a life-cycle approach taking into account also GHG emissions resulting from plant cultivation to the process of energy conversion. For anaerobic digestion two substrates have been taken into account: (1) agricultural resources and (2) municipal organic waste. The study provides results for four different upgrading technologies including the BABIU (Bottom Ash for Biogas Upgrading) method. As the transport of bottom ash is a critical factor implicated in the BABIU-method, different transport distances and means of conveyance (lorry, train) have been considered. Furthermore, aspects including biogas compression and energy conversion in a combined heat and power plant were assessed. GHG emissions from a conventional energy supply system (natural gas) have been estimated as reference scenario. The main findings obtained underlined how the overall reduction of GHG emissions may be rather limited, for example for an agricultural context in which PSA-scenarios emit only 10% less greenhouse gases than the reference scenario. The BABIU-method constitutes an efficient upgrading method capable of attaining a high reduction of GHG emission by sequestration of CO{sub 2}.

Pertl, A., E-mail: andreas.pertl@boku.ac.a [Institute of Waste Management, Department of Water, Atmosphere and Environment, University of Natural Resources and Applied Life Sciences, Vienna, Muthgasse 107, A-1190 Wien (Austria); Mostbauer, P.; Obersteiner, G. [Institute of Waste Management, Department of Water, Atmosphere and Environment, University of Natural Resources and Applied Life Sciences, Vienna, Muthgasse 107, A-1190 Wien (Austria)

2010-01-15T23:59:59.000Z

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Quantum motor and future  

E-Print Network (OSTI)

In a popular language, the possibilities of the Casimir expulsion effect are presented, which can be the basis of quantum motors. Such motors can be in the form of a special multilayer thin film with periodic and complex nanosized structures. Quantum motors of the type of the Casimir platforms can be the base of transportation, energy and many other systems in the future.

Evgeny G. Fateev

2013-01-20T23:59:59.000Z

122

Quantum motor and future  

E-Print Network (OSTI)

In a popular language, the possibilities of the Casimir expulsion effect are presented, which can be the basis of quantum motors. Such motors can be in the form of a special multilayer thin film with periodic and complex nanosized structures. Quantum motors of the type of the Casimir platforms can be the base of transportation, energy and many other systems in the future.

Fateev, Evgeny G

2013-01-01T23:59:59.000Z

123

Instrumentation upgrades for the Macromolecular Crystallography beamlines  

NLE Websites -- All DOE Office Websites (Extended Search)

Instrumentation upgrades for the Macromolecular Crystallography beamlines Instrumentation upgrades for the Macromolecular Crystallography beamlines of the Swiss Light Source Monday, October 29, 2012 - 2:00am SSRL, Bldg. 137, Rm. 322 Martin Fuchs, MX Group, Swiss Light Source; Paul Scherrer Institute (Villigen, Switzerland) A new unified diffractometer - the D3 - has been developed for the three MX beamlines. The first of the instruments is in general user operation at beamline X10SA since April 2012. The varied demands from both challenging academic research projects as well as high throughput industrial applications on today's macromolecular crystallography beamlines drive developments to both endstations and beamline optics. Recent instrumentation upgrades to the macromolecular crystallography (MX) beamlines of the Swiss Light Source therefore aimed to

124

HERA Upgrade Project | Superconducting Magnet Division  

NLE Websites -- All DOE Office Websites (Extended Search)

HERA Upgrade Project HERA Upgrade Project As part of the HERA luminosity upgrade, 6 superconducting Interaction Region quadrupoles were delivered, accepted, and are in service. These 6 layer magnets were designed to include the main quadrupole focus, a skew quad, a normal and skew dipole, and a final sextupole layer. Because of the physical space constraints imposed by the existing detector region components, the DESY magnets were of necessity designed to be very compact. In addition, they are also are required to operate within the solenoidal detector fields at the collision points, so all construction materials had to be non magnetic. Two types of DESY magnets were fabricated. The first, designated as G0, was a two meter long, constant radius magnet. The second, designated GG, is a

125

ATLAS upgrade June09_v3  

NLE Websites -- All DOE Office Websites (Extended Search)

ATLAS efficiency and intensity upgrade ATLAS efficiency and intensity upgrade Guy Savard and Robert V. F. Janssens June 12, 2009 The ATLAS facility is on a constant quest to improve and increase the capabilities it offers to its Users. ATLAS currently provides beams of essentially all stable isotopes at energies in the vicinity of the Coulomb barrier. These can be used in conjunction with a suite of state-of-the-art instruments such as Gammasphere, the Fragment Mass Analyzer (FMA), the Canadian Penning Trap mass spectrometer (CPT), the split-pole spectrograph, an in-flight radioactive beam line, and the recently commissioned HELIOS spectrometer. At present, these capabilities are being augmented by (1) the addition of the CARIBU upgrade, which will provide low-intensity, neutron-rich radioactive beams from Californium fission fragments in both low-energy and re-

126

Motor/generator  

DOE Patents (OSTI)

A motor/generator is provided for connecting between a transmission input shaft and an output shaft of a prime mover. The motor/generator may include a motor/generator housing, a stator mounted to the motor/generator housing, a rotor mounted at least partially within the motor/generator housing and rotatable about a rotor rotation axis, and a transmission-shaft coupler drivingly coupled to the rotor. The transmission-shaft coupler may include a clamp, which may include a base attached to the rotor and a plurality of adjustable jaws.

Hickam, Christopher Dale (Glasford, IL)

2008-05-13T23:59:59.000Z

127

Upgrading of light Fischer-Tropsch products  

SciTech Connect

Work during this quarter concentrated on Task 4 of the study. The objective of this task is to evaluate the application of the UOP/BP Cyclar* process to the upgrading of Fischer-Tropsch LPG products into aromatics. Results from pilot plant studies were translated into commercial yield estimates as described in Quarterly Report No. 7. This quarterly report documents an economic evaluation of the Cyclar process for converting LPG into aromatics in a Fischer-Tropsch upgrading complex. 1 ref., 11 figs., 9 tabs.

1989-07-11T23:59:59.000Z

128

Energy Upgrade of the Siam Photon Source  

SciTech Connect

The energy upgrade of the storage ring is part of the plans to develop x-ray production capability of the Siam Photon Source. Simulations have been carried out. The bending magnet power supply has been replaced. Energy of the injected 1 GeV beam from the injector is then ramped up 20% in the storage ring. Studies for modification of bending magnet poles have been done to evaluate possibility of further increasing the beam energy to 1.4 GeV in the future. Studies of the energy upgrade plan and details of energy ramping process, together with beam measurements are presented.

Rugmai, S.; Rujirawat, S. [National Synchrotron Research Center, P.O. Box 93, Nakhon Ratchasima, 30000 (Thailand); School of Physics, Suranaree University of Technology, 111 University Avenue, Muang Distrct, Nakhon Ratchasima, 30000 (Thailand); Hoyes, G. G.; Prawanta, S.; Kwankasem, A.; Siriwattanapitoon, S.; Suradet, N.; Pimol, P.; Junthong, N.; Boonsuya, S.; Janpuang, P.; Prawatsri, P.; Klysubun, P. [National Synchrotron Research Center, P.O. Box 93, Nakhon Ratchasima, 30000 (Thailand)

2007-01-19T23:59:59.000Z

129

Energy Upgrades to Save Small Arizona Town Big Money | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Upgrades to Save Small Arizona Town Big Money Energy Upgrades to Save Small Arizona Town Big Money July 19, 2010 - 1:00pm Addthis An aerial shot of Oro Valley, Ariz.'s town...

130

Better Buildings Neighborhood Program: Energy Upgrade California Drives  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Upgrade Energy Upgrade California Drives Demand From Behind the Wheel to someone by E-mail Share Better Buildings Neighborhood Program: Energy Upgrade California Drives Demand From Behind the Wheel on Facebook Tweet about Better Buildings Neighborhood Program: Energy Upgrade California Drives Demand From Behind the Wheel on Twitter Bookmark Better Buildings Neighborhood Program: Energy Upgrade California Drives Demand From Behind the Wheel on Google Bookmark Better Buildings Neighborhood Program: Energy Upgrade California Drives Demand From Behind the Wheel on Delicious Rank Better Buildings Neighborhood Program: Energy Upgrade California Drives Demand From Behind the Wheel on Digg Find More places to share Better Buildings Neighborhood Program: Energy Upgrade California Drives Demand From Behind the Wheel on

131

Missouri Water Treatment Plant Upgraded | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Water Treatment Plant Upgraded Missouri Water Treatment Plant Upgraded July 13, 2010 - 11:30am Addthis The high service pumps at the St. Peters Water Treatment Plant are almost 30...

132

How to Save Energy, Money with Home Energy Upgrades | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

How to Save Energy, Money with Home Energy Upgrades How to Save Energy, Money with Home Energy Upgrades November 1, 2013 - 4:38pm Addthis Tammara Thayer thanks Steve Lemaire (left)...

133

NSTX Upgrade Armor Plate Backing Plate  

E-Print Network (OSTI)

NSTX Upgrade Armor Plate Backing Plate NSTXU-CALC-24-02-00 Rev 0 February 17, 2011 Prepared By # NSTXU_CALC-24-02-00 Revision # 00 WP #: 1508 (ENG-032) Purpose of Calculation: 1.) To qualify the Armor backing plate calculation 2.) Build and evaluate a Finite Element Model for The Armor Eddy Current

Princeton Plasma Physics Laboratory

134

Upgrade of a Scara robot using Orocos  

Science Conference Proceedings (OSTI)

This paper presents a bottom-up approach that permits the integration of new devices and functionalities into a robotic cell. Although there are currently notable efforts from the scientific community toward this goal, the initiative presented here combines ... Keywords: Orocos, RTAI, free software, real time systems, robot design and architecture, robot upgrade

Dalton Matsuo Tavares; Rafael Vidal Aroca; Glauco Augusto de Paula Caurin

2007-08-01T23:59:59.000Z

135

Preparation for upgrading western subbituminous coal  

SciTech Connect

The objective of this project was to establish the physical and chemical characteristics of western coal and determine the best preparation technologies for upgrading this resource. Western coal was characterized as an abundant, easily mineable, clean, low-sulfur coal with low heating value, high moisture, susceptibility to spontaneous ignition, and considerable transit distances from major markets. Project support was provided by the Morgantown Energy Technology Center (METC) of the US Department of Energy (DOE). The research was conducted by the Western Research Institute, (WRI) in Laramie, Wyoming. The project scope of work required the completion of four tasks: (1) project planning, (2) literature searches and verbal contacts with consumers and producers of western coal, (3) selection of the best technologies to upgrade western coal, and (4) identification of research needed to develop the best technologies for upgrading western coals. The results of this research suggest that thermal drying is the best technology for upgrading western coals. There is a significant need for further research in areas involving physical and chemical stabilization of the dried coal product. Excessive particle-size degradation and resulting dustiness, moisture reabsorption, and high susceptibility to spontaneous combustion are key areas requiring further research. Improved testing methods for the determination of equilibrium moisture and susceptibility to spontaneous ignition under various ambient conditions are recommended.

Grimes, R.W.; Cha, C.Y.; Sheesley, D.C.

1990-11-01T23:59:59.000Z

136

MR LLRF VXI upgrade beam study period  

Science Conference Proceedings (OSTI)

AD/RFI/LLRF group personnel performed several studies with the MR LLRF VXI upgrade system during the evening of 7/29/95. The study period lasted about 4 hours. The MR operating conditions were a mixture of $29 and $2B cycles, with beam injected only on the $29. The author believes the $2B cycles were present for reasons unrelated to the study. The basic study period goal was to test the initial VXI version of MR LLRF finite state machine (FSM) execution. This goal represents what has been called MR LLRF VXI Upgrade Implementation Stage No.2 throughout presentations and documentation on the upgrade project. The test includes control of MR LLRF NIM hardware, the MR RF cavities, and beam via XVI TTL FSM outputs. Numerous MR LLRF VXI system objects, or components, must work together correctly for a successful test. Very briefly, the required objects include VXI Front End hardware, the ACNET/Front End interface code, and the VXI/NIM Interface chassis (the chassis solves VXI-CAMAC-NIM RF and FSM output connectivity and development problems). Though this initial FSM does not yet fully support Upgrade Implementation Stage 2 functionality, all code and hardware for the following basic functionality is tested.

Mesiner, K.; /Fermilab

1995-01-01T23:59:59.000Z

137

CMS: Present status, limitations, and upgrade plans  

SciTech Connect

An overview of the CMS upgrade plans will be presented. A brief status of the CMS detector will be given, covering some of the issues we have so far experienced. This will be followed by an overview of the various CMS upgrades planned, covering the main motivations for them, and the various R&D efforts for the possibilities under study. The CMS detector has been working extremely well since the start of data-taking at the LHC as is evidenced by the numerous excellent results published by CMS and presented at this workshop and recent conferences. Less well documented are the various issues that have been encountered with the detector. In the spirit of this workshop I will cover some of these issues with particular emphasis on problems that motivate some of the upgrades to the CMS detector for this decade of data-taking. Though the CMS detector has been working extremely well and expectations are great for making the most of the LHC luminosity, there have been a number of issues encountered so far. Some of these have been described and while none currently presents a problem for physics performance, some of them are expected to become more problematic, especially at the highest Phase 1 luminosities for which the majority of the integrated luminosity will be collected. These motivate upgrades for various parts of the CMS detector so that the current excellent physics performance can be maintained or even surpassed in the realm of the highest Phase 1 luminosities.

Cheung, H.W.K.; /Fermilab

2011-09-01T23:59:59.000Z

138

The BABAR Detector: Upgrades, Operation and Performance  

E-Print Network (OSTI)

The BABAR detector operated successfully at the PEP-II asymmetric e+e- collider at the SLAC National Accelerator Laboratory from 1999 to 2008. This report covers upgrades, operation, and performance of the collider and the detector systems, as well as the trigger, online and offline computing, and aspects of event reconstruction since the beginning of data taking.

The BABAR Collaboration

2013-05-15T23:59:59.000Z

139

UPGRADES TO Monteburns, VERSION 3.0  

SciTech Connect

Monteburns VERSION 3.0 is an upgrade of the existing Monteburns code available through RSICC. The new version includes modern programming style, increased parallel computing, more accurate capture gamma calculations and an automated input generator. This capability was demonstrated through a small PWR core simulation.

Galloway, Jack D [Los Alamos National Laboratory; Trellue, Holly R [Los Alamos National Laboratory

2012-06-22T23:59:59.000Z

140

Guidelines for Home Energy Upgrade Professionals: Standard Work Specifications for Multifamily Energy Upgrades (Fact Sheet)  

Science Conference Proceedings (OSTI)

This fact sheet provides essential information about the 2011 publication of the Workforce Guidelines for Multifamily Home Energy Upgrades, including their origin, their development with the help of industry leaders to create the standard work specifications for retrofit work.

Not Available

2011-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
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to obtain the most current and comprehensive results.


141

Financing Energy Upgrades for K-12 School Districts  

NLE Websites -- All DOE Office Websites (Extended Search)

Financing Energy Upgrades for K-12 School Districts Financing Energy Upgrades for K-12 School Districts Page 2 Table of Contents Introduction................................................................................................................................................................................................................... 4 What This Guide Covers .................................................................................................................................................................................. 6 Chapter 1: Principles of Financing Energy Upgrades for Schools .................................................................................................. 7 Principle 1. Start with Clear Project Objectives.......................................................................................................................................... 7

142

Parametric electric motor study  

DOE Green Energy (OSTI)

Technology for the axial gap motor was developed by DOE with an investment of approximately $15 million. This development effort is for motor technologies of high power density and high efficiency. Such motors that are also small and light-weight are not available on the commercial market because high-power motors have typically been used in large industrial applications where small size and light weight are not requirements. AC Delco has been developing motors since 1918 and is interested in leveraging its research and development dollars to produce an array of motor systems for vehicles and to develop a future line of propulsion products. The DOE focus of the study was applied to machining applications. The most attractive feature of this motor is the axial air gap, which may make possible the removal of the motor`s stationary component from a total enclosure of the remainder of the machine if the power characteristics are adequate. The objectives of this project were to evaluate alternative electric drive systems for machine tools and automotive electric drive systems and to select a best machine type for each of those applications. A major challenge of this project was to produce a small, light-weight, highly efficient motor at a cost-effective price. The project developed machine and machine drive systems and design criteria for the range of applications. The final results included the creation of a baseline for developing electric vehicle powertrain system designs, conventional vehicle engine support system designs, and advanced machine tool configurations. In addition, an axial gap permanent magnet motor was built and tested, and gave, said one engineer involved, a sterling performance. This effort will commercialize advanced motor technology and extend knowledge and design capability in the most efficient electric machine design known today.

Adams, D. [Lockheed Martin Energy Systems, Inc., Oak Ridge, TN (United States); Stahura, D. [GM-AC Delco Systems, Indianapolis, IN (United States)

1995-04-30T23:59:59.000Z

143

Hybrid vehicle motor alignment  

DOE Patents (OSTI)

A rotor of an electric motor for a motor vehicle is aligned to an axis of rotation for a crankshaft of an internal combustion engine having an internal combustion engine and an electric motor. A locator is provided on the crankshaft, a piloting tool is located radially by the first locator to the crankshaft. A stator of the electric motor is aligned to a second locator provided on the piloting tool. The stator is secured to the engine block. The rotor is aligned to the crankshaft and secured thereto.

Levin, Michael Benjamin (Ann Arbor, MI)

2001-07-03T23:59:59.000Z

144

MotorMaster+  

NLE Websites -- All DOE Office Websites (Extended Search)

industrial facilities, MotorMaster+ 4.0 contains expanded capabilities for inventory management, maintenance logging, lifecycle costing, savings tracking and trending,...

145

Electric Motor Tiered Maintenance Program  

Science Conference Proceedings (OSTI)

Electric motor predictive and preventive maintenance guidance has been developed to provide information to help maximize motor reliability and to minimize the need for major motor repairs. However, if all recommendations presented in most guides are followed and applied to all motors, the cost of motor maintenance would be unwieldy and consume more than its share of maintenance budgets.

2002-08-27T23:59:59.000Z

146

Neural correlates underlying motor map plasticity and skilled motor behavior  

E-Print Network (OSTI)

of neurons within the motor cortex. Physiol Rev, 1975. 55(and S.P. Wise, The motor cortex of the rat: cytoarchitecturedelayed changes of rat motor cortical output representation

Ramanathan, Dhakshin

2007-01-01T23:59:59.000Z

147

Energy Star Building Upgrade Value Calculator | Open Energy Information  

Open Energy Info (EERE)

Energy Star Building Upgrade Value Calculator Energy Star Building Upgrade Value Calculator Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Energy Star Building Upgrade Value Calculator (for Office Properties) Agency/Company /Organization: ENERGY STAR Phase: "Evaluate Options and Determine Feasibility" is not in the list of possible values (Bring the Right People Together, Create a Vision, Determine Baseline, Evaluate Options, Develop Goals, Prepare a Plan, Get Feedback, Develop Finance and Implement Projects, Create Early Successes, Evaluate Effectiveness and Revise as Needed) for this property. User Interface: Spreadsheet Website: www.energystar.gov/index.cfm?c=comm_real_estate.building_upgrade_value The Building Upgrade Value Calculator allows practitioners to analyze the

148

Advanced Manufacturing Office: Steam Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

a Condensing Economizer PDF , January 2012 Consider Installing High-Pressure Boilers with Backpressure Turbine-Generators PDF , January 2012 Consider Installing...

149

ATU Advanced Technology Upgrading Ltd | Open Energy Information  

Open Energy Info (EERE)

ATU Advanced Technology Upgrading Ltd ATU Advanced Technology Upgrading Ltd Jump to: navigation, search Name ATU (Advanced Technology Upgrading) Ltd Place Israel Product Focused on development of rechargeable magnesium battery. References ATU (Advanced Technology Upgrading) Ltd[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. ATU (Advanced Technology Upgrading) Ltd is a company located in Israel . References ↑ "ATU (Advanced Technology Upgrading) Ltd" Retrieved from "http://en.openei.org/w/index.php?title=ATU_Advanced_Technology_Upgrading_Ltd&oldid=342420" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version

150

An Upgrade for the Advanced Light Source  

SciTech Connect

One of the first third-generation synchrotron light sources, the ALS, has been operating for almost a decade at Berkeley Lab, where experimenters have been exploiting its high brightness for forefront science. However, accelerator and insertion-device technology have significantly changed since the ALS was designed. As a result, the performance of the ALS is in danger of being eclipsed by that of newer, more advanced sources. The ALS upgrade that we are planning includes full-energy, top-off injection with higher storage-ring current and the replacement of five first-generation insertion devices with nine state-of-the art insertion devices and four new application-specific beamlines now being identified in a strategic planning process. The upgrade will help keep the ALS at the forefront of soft x-ray synchrotron light sources for the next two decades.

Chemla, Daniel S.; Feinberg, Benedict; Hussain, Zahid; Kirz,Janos; Krebs, Gary F.; Padmore, Howard A.; Robin, David S.; Robinson,Arthur L.; Smith, Neville V.

2004-08-05T23:59:59.000Z

151

JEFFERSON LAB 12 GEV CEBAF UPGRADE  

Science Conference Proceedings (OSTI)

The existing continuous electron beam accelerator facility (CEBAF) at Thomas Jefferson National Accelerator Facility (TJNAF) is a 5-pass, recirculating cw electron Linac operating at approx6 GeV and is devoted to basic research in nuclear physics. The 12 GeV CEBAF Upgrade is a $310 M project, sponsored by the Department of Energy (DOE) Office of Nuclear Physics, that will expand its research capabilities substantially by doubling the maximum energy and adding major new experimental apparatus. The project received construction approval in September 2008 and has started the major procurement process. The cryogenic aspects of the 12 GeV CEBAF Upgrade includes: doubling the accelerating voltages of the Linacs by adding ten new high-performance, superconducting radiofrequency (SRF) cryomodules (CMs) to the existing 42 1/4 cryomodules; doubling of the 2 K cryogenics plant; and the addition of eight superconducting magnets.

Rode, C. H. [Thomas Jefferson National Accelerator Facility, Newport News, Virginia, 23606 (United States)

2010-04-09T23:59:59.000Z

152

CHALLENGES FOR THE SNS RING ENERGY UPGRADE  

Science Conference Proceedings (OSTI)

The Oak Ridge Spallation Neutron Source accumulator ring presently operates at a beam power of about 1 MW with a beam energy of about 910 MeV. A power upgrade is planned to increase the beam energy to 1.3 GeV. For the accumulator ring this mostly involves modifications to the injection and extraction sections. A variety of modifications to the existing injection section were necessary to achieve 1 MW, and the tools developed and the lessons learned from this work are now being applied to the design of the new injection section. This paper will discuss the tools and the lessons learned, and also present the design and status of the upgrades to the accumulator ring.

Plum, Michael A [ORNL; Gorlov, Timofey V [ORNL; Holmes, Jeffrey A [ORNL; Hunter, W Ted [ORNL; Roseberry, Jr., R Tom [ORNL; Wang, Jian-Guang [ORNL

2012-01-01T23:59:59.000Z

153

Idaho Chemical Processing Plant product denitrator upgrade  

SciTech Connect

The uranium product denitrator at the Idaho Chemical Processing Plant has had serious operating problems since 1970, including inadequate contamintion control, fluidized bed caking, frequent bed heater failure, product overflow plugging, and poor feed control. These problems were minimized through selective redesign and upgrade of the process equipment as part of a process upgrade program completed in March 1981. Following startup and testing of the rebuilt product denitrator, 1044 kg of enriched uranium was processed in three weeks while demonstrating greater reliability, ease of operation, and improved contamination control. To maximize personnel safety in the future, the denitrator vessel should be made critically safe by geometry and process instrumentation isolated from the process for semi-remote operation.

Rindfleisch, J.A.; Durst, P.C.; Dahl, C.A.; Casterline, C.E.; Petig, A.V.

1982-05-01T23:59:59.000Z

154

Advanced Manufacturing Office: Motor Systems  

NLE Websites -- All DOE Office Websites (Extended Search)

Motor Systems to Motor Systems to someone by E-mail Share Advanced Manufacturing Office: Motor Systems on Facebook Tweet about Advanced Manufacturing Office: Motor Systems on Twitter Bookmark Advanced Manufacturing Office: Motor Systems on Google Bookmark Advanced Manufacturing Office: Motor Systems on Delicious Rank Advanced Manufacturing Office: Motor Systems on Digg Find More places to share Advanced Manufacturing Office: Motor Systems on AddThis.com... Quick Links Energy Resource Center Technical Publications by Energy System Energy-Efficient Technologies Incentives & Resources by Zip Code Better Plants Superior Energy Performance Contacts Motor Systems Photo of Man Checking Motor Performance Motor-driven equipment accounts for 54% of manufacturing electricity use. Dramatic energy and cost savings can be achieved in motor systems by

155

Energy Efficient Motors  

E-Print Network (OSTI)

Efficiency is only one aspect of motor performance. This paper discusses how efficiency is influenced by such factors as horsepower rating, poles, actual load, and starting requirements. It discusses some of the variables affecting efficiency, and how to interpret efficiency data. A perspective is given from which to evaluate available energy efficient motor offerings for a given application.

Hoffmeyer, W.

1982-01-01T23:59:59.000Z

156

Stepping motor controller  

SciTech Connect

A stepping motor is microprocessingly controlled by digital circuitry which monitors the output of a shaft encoder adjustably secured to the stepping motor and generates a subsequent stepping pulse only after the preceding step has occurred and a fixed delay has expired. The fixed delay is variable on a real-time basis to provide for smooth and controlled deceleration.

Bourret, Steven C. (Los Alamos, NM); Swansen, James E. (Los Alamos, NM)

1984-01-01T23:59:59.000Z

157

Stepping motor controller  

DOE Patents (OSTI)

A stepping motor is microprocessor controlled by digital circuitry which monitors the output of a shaft encoder adjustably secured to the stepping motor and generates a subsequent stepping pulse only after the preceding step has occurred and a fixed delay has expired. The fixed delay is variable on a real-time basis to provide for smooth and controlled deceleration.

Bourret, S.C.; Swansen, J.E.

1982-07-02T23:59:59.000Z

158

Upgrade of the Proton West secondary beamline  

SciTech Connect

As originally designed and operated, protons entering PW6 were steered by a series of EPB dipoles into a single interaction length beryllium target, some 43 feet from the enclosure wall. Ensuing secondary beams, either p{sup +}/{pi}{sup +} or p{sup -}/{pi}{sup -}, were collected by a string of quadrupoles following the target, steered westward, away from the Proton Center line, through PW6 and PW7, and ultimately focussed on experiment production targets located within the large PW8 hall. Around the Spring of 1988 it was decided to upgrade the existing Proton West secondary beamline to allow for transport of a primary proton beam, anticipated to be either 800 or 900 GeV/c, through PW8. This upgrade project, which is now nearing completion, was largely motivated by the then recent approval of E-771, a hadronic beauty production experiment located in PW8. E-771 represents the third in a series of experiments for the large-acceptance dimuon spectrometer presently located at the end of the Proton West beamline. This Technical Memo is a summary of the upgrade --- an explanation of the underlying strategy and a documentation of the final locations of the secondary beamline elements. 6 refs., 2 figs., 2 tabs.

Spiegel, L.

1989-10-10T23:59:59.000Z

159

motor | OpenEI  

Open Energy Info (EERE)

0 0 Varnish cache server Browse Upload data GDR 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load) Guru Meditation: XID: 2142279950 Varnish cache server motor Dataset Summary Description The data included in this submission is United States Department of Transportation (DOT) data up to 1995. The data includes motor-fuel gallonage taxes 1950-1995, motor-fuel use 1919-1995, private and commercial highway use of special fuels, by state 1949-1995, highway use of gasoline, by state 1949-1995, gasohol sales by state, 1980-1992, and estimated use of gasohol, 1993-1995. The data is presented in .xlsx format. Source DOT Date Released Unknown Date Updated Unknown Keywords DOT Fuel highway motor vehicle Data application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon Motor-fuel gallonage taxes 1950-1995 (xlsx, 37.3 KiB)

160

Genetics of motor neuron disease  

Science Conference Proceedings (OSTI)

The number of genes associated with motor neuron degen- eration has increased ... Motor neurons are affected in a large number of neurologic diseases

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Motor Vehicle Parts Compliance Requirements  

Science Conference Proceedings (OSTI)

... The OVSC compliance testing program is a strong incentive for manufacturers of motor vehicles and items of motor vehicle equipment to ...

2012-09-24T23:59:59.000Z

162

Aurica Motors | Open Energy Information  

Open Energy Info (EERE)

Product California-based Aurica Motors is planning to develop and manufacture an electric vehicle at a former Toyota plant in the state. References Aurica Motors1...

163

County Aims to Save with Upgrades | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

County Aims to Save with Upgrades County Aims to Save with Upgrades County Aims to Save with Upgrades August 5, 2010 - 6:50pm Addthis Paul Lester Communications Specialist, Office of Energy Efficiency and Renewable Energy Fulton County, Georgia is an example of how large-scale energy upgrades can save local governments millions of dollars and develop a new green workforce. A retrofit program, funded by an $814,300 Energy Efficiency and Conservation Block Grant (EECBG) through the American Recovery and Reinvestment Act, was the topic of a recent video. Under the program, more than a dozen county facilities are being upgraded with equipment such as occupancy sensors, digital thermostats and LED exit signs. County workers will also be trained on how to conduct the upgrades and keep buildings energy efficient.

164

Innovative Technology Improves Upgrading Process for Unconventional Oil  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Technology Improves Upgrading Process for Unconventional Technology Improves Upgrading Process for Unconventional Oil Resources Innovative Technology Improves Upgrading Process for Unconventional Oil Resources April 9, 2013 - 1:57pm Addthis Washington, DC - An innovative oil-upgrading technology that can increase the economics of unconventional petroleum resources has been developed under a U.S. Department of Energy -funded project. The promising technology, developed by Ceramatec of Salt Lake City, Utah, and managed by the Office of Fossil Energy's National Energy Technology Laboratory, has been licensed to Western Hydrogen of Calgary for upgrading bitumen or heavy oil from Canada. A new company, Field Upgrading (Calgary, Alberta), has been formed dedicated to developing and commercializing the technology. Heavy oil is crude oil that is viscous and requires thermally enhanced oil

165

Innovative Technology Improves Upgrading Process for Unconventional Oil  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Innovative Technology Improves Upgrading Process for Unconventional Innovative Technology Improves Upgrading Process for Unconventional Oil Resources Innovative Technology Improves Upgrading Process for Unconventional Oil Resources April 9, 2013 - 1:57pm Addthis Washington, DC - An innovative oil-upgrading technology that can increase the economics of unconventional petroleum resources has been developed under a U.S. Department of Energy -funded project. The promising technology, developed by Ceramatec of Salt Lake City, Utah, and managed by the Office of Fossil Energy's National Energy Technology Laboratory, has been licensed to Western Hydrogen of Calgary for upgrading bitumen or heavy oil from Canada. A new company, Field Upgrading (Calgary, Alberta), has been formed dedicated to developing and commercializing the technology.

166

Energy Efficiency Upgrades: Benefiting Homeowners and the Environment |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Upgrades: Benefiting Homeowners and the Upgrades: Benefiting Homeowners and the Environment Energy Efficiency Upgrades: Benefiting Homeowners and the Environment May 10, 2013 - 4:37pm Addthis Energy efficient upgrades helped Margie Garmey save money while reducing her impact on the planet. | Photo courtesy of Margie Garmey. Energy efficient upgrades helped Margie Garmey save money while reducing her impact on the planet. | Photo courtesy of Margie Garmey. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs Looking for ways to save energy? Learn how to do a DIY home energy audit to help you identify and prioritize some energy efficiency upgrades. Check out Energy Saver for tips and advice on ways to save energy and money. When Margie Garmey and her partner bought their newly constructed two-story

167

County Aims to Save with Upgrades | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Aims to Save with Upgrades Aims to Save with Upgrades County Aims to Save with Upgrades August 5, 2010 - 6:50pm Addthis Paul Lester Communications Specialist, Office of Energy Efficiency and Renewable Energy Fulton County, Georgia is an example of how large-scale energy upgrades can save local governments millions of dollars and develop a new green workforce. A retrofit program, funded by an $814,300 Energy Efficiency and Conservation Block Grant (EECBG) through the American Recovery and Reinvestment Act, was the topic of a recent video. Under the program, more than a dozen county facilities are being upgraded with equipment such as occupancy sensors, digital thermostats and LED exit signs. County workers will also be trained on how to conduct the upgrades and keep buildings energy efficient.

168

Summer 2003 Motor Gasoline Outlook  

U.S. Energy Information Administration (EIA)

Summer 2003 Motor Gasoline Outlook ... State gasoline taxes ... that occurred between spring 1999 and fall 2001, ...

169

MOTOR POOL RESERVATIONS Reservation Number:_______________  

E-Print Network (OSTI)

MOTOR POOL RESERVATIONS Reservation Number:_______________ Evanston campus: Chicago campus: 2020: 312/503-9243 E-mail: motor-pool@northwestern.edu E-mail: motor-pool@northwestern.edu Hours: 8:00 a reservations require the "Organization Authorization for University Vehicles" form to be faxed to Motor Pool

Shull, Kenneth R.

170

Upgrade of the ALICE Inner Tracking System  

E-Print Network (OSTI)

The Inner Tracking System (ITS) is the key ALICE detector for the study of heavy flavour production at LHC. Heavy flavor can be studied via the identification of short-lived hadrons containing heavy quarks which have a mean proper decay length in the order of 100-300 $\\mu$m. To accomplish this task, the ITS is composed of six cylindrical layers of silicon detectors (two pixel, two drift and two strip) with a radial coverage from 3.9 to 43 cm and a material budget of 1.1% X0 per layer. %In particular, the properties of the two innermost layers define the ITS performance in measuring the displaced vertex of such short-lived particles. In order to enhance the ALICE physics capabilities, and, in particular, the tracking performance for heavy-flavour detection, the possibility of an ITS upgrade has been studied in great detail. It will make use of the spectacular progress made in the field of imaging sensors over the last ten years as well as the possibility to install a smaller radius beampipe. The upgraded detector will have greatly improved features in terms of: the impact parameter resolution, standalone tracking efficiency at low $p_{t}$, momentum resolution and readout capabilities. The Conceptual Design Report, which covers the design and performance requirements, the upgrade options, as well as the necessary R&D efforts, was made public in September 2012. An intensive R&D program has been launched to review the different technological options under consideration. The new detector should be ready to be installed during the long LHC shutdown period scheduled in 2017-2018.

Stefan Rossegger

2012-11-22T23:59:59.000Z

171

Linear Motor Powered Transportation  

E-Print Network (OSTI)

This special issue on linear-motor powered transportation covers both supporting technologies and innovative transport systems in various parts of the World, as this technology moves from the lab to commercial operations. ...

Thornton, Richard D.

172

Ford Motor Company  

E-Print Network (OSTI)

All statements, findings, and conclusions in this report are those of the authors and do not necessarily reflect those of the Global Interdependence Center, Ford Motor Company, or the Center for Automotive Research. TABLE OF CONTENTS Acknowledgements......................................................................................................................... iv

Ellen Hughes-cromwick; Joshua Cregger

2013-01-01T23:59:59.000Z

173

Retail Motor Gasoline Prices*  

Gasoline and Diesel Fuel Update (EIA)

motor gasoline is projected to be about 1.38 per gallon. As was the case with heating oil, last year's peak average gasoline price, at 1.633 per gallon in June, was the...

174

Emergency Diesel Generator Digital Control System Upgrade Requirements  

Science Conference Proceedings (OSTI)

This interim report documents the development of system requirements for a digital control system upgrade to the station emergency diesel generators (EDGs). Operators of nuclear power plants (NPPs) must be able to replace and upgrade equipment in a cost-effective manner while continuing to meet safety and reliability requirements and controlling modification costs. Upgrades to plant equipmentespecially instrumentation and control (I&C) systemstypically involve replacement of analog ...

2013-12-18T23:59:59.000Z

175

Methods and apparatuses for preparing upgraded pyrolysis oil  

SciTech Connect

Methods and apparatuses for preparing upgraded pyrolysis oil are provided herein. In an embodiment, a method of preparing upgraded pyrolysis oil includes providing a biomass-derived pyrolysis oil stream having an original oxygen content. The biomass-derived pyrolysis oil stream is hydrodeoxygenated under catalysis in the presence of hydrogen to form a hydrodeoxygenated pyrolysis oil stream comprising a cyclic paraffin component. At least a portion of the hydrodeoxygenated pyrolysis oil stream is dehydrogenated under catalysis to form the upgraded pyrolysis oil.

Brandvold, Timothy A; Baird, Lance Awender; Frey, Stanley Joseph

2013-10-01T23:59:59.000Z

176

Syngas Upgrading to Hydrocarbon Fuels Technology Pathway  

DOE Green Energy (OSTI)

This technology pathway case investigates the upgrading of woody biomass derived synthesis gas (syngas) to hydrocarbon biofuels. While this specific discussion focuses on the conversion of syngas via a methanol intermediate to hydrocarbon blendstocks, there are a number of alternative conversion routes for production of hydrocarbons through a wide array of intermediates from syngas. Future work will also consider the variations to this pathway to determine the most economically viable and lowest risk conversion route. Technical barriers and key research needs have been identified that should be pursued for the syngas-to-hydrocarbon pathway to be competitive with petroleum-derived gasoline-, diesel- and jet-range hydrocarbon blendstocks.

Talmadge, M.; Biddy, M.; Dutta, A.; Jones, S.; Meyer, A.

2013-03-01T23:59:59.000Z

177

Upgrade Your Refinery for Energy Conservation  

E-Print Network (OSTI)

Upgrading existing refineries for efficient energy utilization imposes strict restraints upon design engineers. Present and future production requirements must be defined. Reliable operating data must be obtained from historical records and test runs to accurately define actual performance of each piece of equipment. A complete simulation model of the facility is developed and tested. Future operations are evaluated using the model to define heat and material balance requirements for all projected operations. Energy conservation projects are evaluated with the model to define energy savings over the life of each project. A discounted cash flow analysis is formulated and an optimum set of projects yielding maximum rates of return are selected for implementation.

Johnnie, D. H., Jr.; Klooster, H. J.

1983-01-01T23:59:59.000Z

178

The value of steam turbine upgrades  

Science Conference Proceedings (OSTI)

Technological advances in mechanical and aerodynamic design of the turbine steam path are resulting in higher reliability and efficiency. A recent study conducted on a 390 MW pulverized coal-fired unit revealed just how much these new technological advancements can improve efficiency and output. The empirical study showed that the turbine upgrade raised high pressure (HP) turbine efficiency by 5%, intermediate pressure (IP) turbine efficiency by 4%, and low pressure (LP) turbine efficiency by 2.5%. In addition, the unit's highest achievable gross generation increased from 360 MW to 371 MW. 3 figs.

Potter, K.; Olear, D.; [General Physics Corp. (United States)

2005-11-01T23:59:59.000Z

179

N reactor safety upgrades final status report  

Science Conference Proceedings (OSTI)

This document describes the requirements, objectives, work completed, and issues resolved for all safety upgrades recommended by the various expert panels (e.g., Roddis), National Academy of Sciences (NAS), and Westinghouse Independent Safety Appraisal (WISA) team. This report reflects the status of the recommendations at the time of publication, while the reactor is being placed in cold standby. Each recommendation required a resolution, a closure process if closed, and a punchlist reference if open and required for restart. These recommendations are maintained on databases that were updated periodically as work was completed or punchlisted. The databases and files are to be retained with the N Reactor Standby files.

Foreman, S.K.; Rainey, T.E.; Erpenbeck, E.G.

1990-02-01T23:59:59.000Z

180

Economic Options for Upgrading Waste Heat  

E-Print Network (OSTI)

There are at least six major types of equipment that upgrade waste heat: (1) thermocompressor; (2) electric drive compressor heat pump; (3) absorption heat pump; (4) high temperature heat powered compressor heat pump; (5) reverse absorption heat pump; and (6) waste heat driven compressor heat pump. Some of these are not widely known, and there has been a tendency to ascribe the characteristics and limitations of the most well-known member to all members of the group. This paper demonstrates the wide variation that actually exists between the different options, and highlights the considerations necessary to ensure the most economic choice for a particular application.

Erickson, D. C.

1983-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Markov Process of Muscle Motors  

E-Print Network (OSTI)

We study a Markov random process describing a muscle molecular motor behavior. Every motor is either bound up with a thin filament or unbound. In the bound state the motor creates a force proportional to its displacement from the neutral position. In both states the motor spend an exponential time depending on the state. The thin filament moves at its velocity proportional to average of all displacements of all motors. We assume that the time which a motor stays at the bound state does not depend on its displacement. Then one can find an exact solution of a non-linear equation appearing in the limit of infinite number of the motors.

Yu. Kondratiev; E. Pechersky; S. Pirogov

2007-06-20T23:59:59.000Z

182

Profiles in Energy Efficiency Boiler Upgrades Save Money & Energy...  

NLE Websites -- All DOE Office Websites (Extended Search)

State and local government resources Profiles in Energy Efficiency Boiler Upgrades Save Money & Energy: AstraZeneca - Newark This profiles explains how Astrazeneca's Newark...

183

Profiles in Energy Efficiency Boiler Upgrades Save Money & Energy...  

NLE Websites -- All DOE Office Websites (Extended Search)

State and local government resources Profiles in Energy Efficiency Boiler Upgrades Save Money & Energy: Allergan - Westport This profiles explains how Allergan's Westport facility...

184

Profiles in Energy Efficiency Boiler Upgrades Save Money & Energy...  

NLE Websites -- All DOE Office Websites (Extended Search)

State and local government resources Profiles in Energy Efficiency Boiler Upgrades Save Money & Energy: Boeing Philadelphia This profiles explains how Beoing's Philadelphia plant...

185

Profiles in Energy Efficiency Boiler Upgrades Save Money & Energy...  

NLE Websites -- All DOE Office Websites (Extended Search)

State and local government resources Profiles in Energy Efficiency Boiler Upgrades Save Money & Energy: Cargill Krefeld This profiles explains how Cargill's Krefeld mill saved...

186

Profiles in Energy Efficiency Boiler Upgrades Save Money & Energy...  

NLE Websites -- All DOE Office Websites (Extended Search)

State and local government resources Profiles in Energy Efficiency Boiler Upgrades Save Money & Energy: GM Marion & Orion This profiles explains how GM's Marion & Orion facilities...

187

EA-0907: Idaho National Engineering Laboratory Sewer System Upgrade...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Field Sites Power Marketing Administration Other Agencies You are here Home EA-0907: Idaho National Engineering Laboratory Sewer System Upgrade Project, Idaho Falls, Idaho...

188

Income Tax Deduction for Energy Efficiency Upgrades (Idaho) ...  

Open Energy Info (EERE)

Facebook icon Twitter icon Income Tax Deduction for Energy Efficiency Upgrades (Idaho) This is the approved revision of this page, as well as being the most recent. Jump...

189

Energy Upgrade Program Revitalizing Oregon | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Act. The program tapped nonprofit Energy Trust of Oregon to provide free energy audits for the participating businesses. Two-year payback When the energy upgrades are...

190

Plains & Eastern Clean Line Project Proposal for New or Upgraded...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

PROJECT PROPOSAL FOR NEW OR UPGRADED TRANSMISSION LINE PROJECTS UNDER SECTION 1222 OF THE ENERGY POLICY ACT OF 2005 JULY 2010 TABLE OF CONTENTS INTRODUCTION 1. The Challenge...

191

SRI2013 | Workshop 3 - Facility Upgrades and High ...  

Science Conference Proceedings (OSTI)

... 11:45 12:15, Christoph Steier (LBNL) DL-ALS, a potential soft x-ray, diffraction-limited upgrade of the Advanced Light Source. ...

192

Energy Upgrades Pay Off for Taxpayers and Feds  

Science Conference Proceedings (OSTI)

... savings from the energy upgrades, based on 2007 energy prices, came to ... software to figure in a three percent annual energy price escalation rate. ...

2011-07-19T23:59:59.000Z

193

Plains & Eastern Clean Line Project Proposal for New or Upgraded...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Plains & Eastern Clean Line Project Proposal for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act of 2005 Plains & Eastern Clean Line Project...

194

EA-1190: Wastewater Treatment Capability Upgrade, Amarillo, Texas  

Energy.gov (U.S. Department of Energy (DOE))

This EA evaluates the environmental impacts for the proposed upgrade of the U.S. Department of Energy Pantex Plant Wastewater Treatment Plant in Amarillo, Texas.

195

FRN Request for Proposals for New or Upgraded Transmission Line...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Western Area Power Administration Request for Proposals for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act of 2005 AGENCY:...

196

NERSC's Franklin Supercomputer Upgraded to Double Its Scientific...  

NLE Websites -- All DOE Office Websites (Extended Search)

system. The Department of Energy's (DOE) National Energy Research Scientific Computing (NERSC) Center has officially accepted a series of upgrades to its Cray XT4 supercomputer,...

197

ENERGY STAR Building Upgrade Manual Chapter 11: Supermarkets...  

NLE Websites -- All DOE Office Websites (Extended Search)

care resources Small business resources State and local government resources ENERGY STAR Building Upgrade Manual Chapter 11: Supermarkets and Grocery Stores The Building...

198

ENERGY STAR Building Upgrade Manual Chapter 1: Introduction ...  

NLE Websites -- All DOE Office Websites (Extended Search)

STAR Building Upgrade Manual Chapter 1: Introduction Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings...

199

EA-1937: Pacific Direct Intertie Upgrade Project, Lake, Jefferson...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Lake, Jefferson, Crook, Deschutes, and Wasco Co, OR SUMMARY This project would replace aging equipment at BPA's Celilo converter station and to upgrade equipment on the...

200

ENERGY STAR Building Upgrade Manual Chapter 2: Benchmarking ...  

NLE Websites -- All DOE Office Websites (Extended Search)

efficiency upgrades presented in an easy-to-understand framework designed especially for ENERGY STAR partners. This 12-page chapter defines benchmarking, what successful...

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

ALS control system IP I/O module upgrade  

E-Print Network (OSTI)

the Fast Orbit Feedback at the ALS, Proceedings of PAC 2003,ALS Control System IP I/O Module Upgrade* J. M . Weber, M .

Weber, Jonah M.; Chin, Michael

2004-01-01T23:59:59.000Z

202

Community based outreach strategies in residential energy upgrade programs  

E-Print Network (OSTI)

Home energy upgrades can reduce residential energy consumption and improve indoor conditions, thereby realizing environmental, economic, health and other social benefits. Utilities, government and other actors have established ...

McEwen, Brendan (Brendan Carl Francis)

2012-01-01T23:59:59.000Z

203

Sandia upgrades hardware for NNSA training course | National...  

National Nuclear Security Administration (NNSA)

upgrades hardware for NNSA training course | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy...

204

Ribbon cutting marks chemistry laboratory upgrades at Northern...  

NLE Websites -- All DOE Office Websites (Extended Search)

November 2013 Ribbon cutting marks chemistry laboratory upgrades at Northern New Mexico College Community Connections: Our link to Northern New Mexico Communities Latest...

205

Spotlight on Austin, Texas: Best Offer Ever Produces Upgrades...  

NLE Websites -- All DOE Office Websites (Extended Search)

Spotlight on Austin, Texas: Best Offer Ever Produces Upgrades in Record Time The Better Buildings Neighborhood Program is part of the national Better Buildings Initiative led by...

206

ATLAS Upgrade Instrumentation in the US  

E-Print Network (OSTI)

Planned upgrades of the LHC over the next decade should allow the machine to operate at a center of mass energy of 14 TeV with instantaneous luminosities in the range 5--7e34 cm^-2 s^-1. With these parameters, ATLAS could collect 3,000 fb^-1 of data in approximately 10 years. However, the conditions under which this data would be acquired are much harsher than those currently encountered at the LHC. For example, the number of proton-proton interactions per bunch crossing will rise from the level of 20--30 per 50 ns crossing observed in 2012 to 140--200 every 25 ns. In order to deepen our understanding of the newly discovered Higgs boson and to extend our searches for physics beyond that new particle, the ATLAS detector, trigger, and readout will have to undergo significant upgrades. In this whitepaper we describe R&D necessary for ATLAS to continue to run effectively at the highest luminosities foreseen from the LHC. Emphasis is placed on those R&D efforts in which US institutions are playing a leading role.

Gustaaf Brooijmans; Hal Evans; Abe Seiden

2013-07-22T23:59:59.000Z

207

Gulf Shale Oil Upgrading Process technology  

SciTech Connect

A description of the Gulf Shale Oil Hydrotreating Process, which is designed for upgrading full range shale oil to premium quality synthetic crude, is presented. The process consists of two sections: a low severity pretreating section which stabilizes the raw oil, removes iron, arsenic, trace metals and particulates, and sulfur; and a twostage, high severity hydrotreating section which completes the upgrading. The second section hydrotreats the bulk oil to a specified nitrogen content, allowing for a quality FCC feedstock in the 650F+ (343C+) residue. The main reactor effluent is flashed with subsequent hydrotreating of the flash vapor oil to achieve a low nitrogen level in the naphtha and middle distillate. The benefit of this flash configuration is hydrogen addition selectivity which maximizes syncrude quality while minimizing overall hydrogen consumption; this selectivity relationship is detailed. Finally, the product quality of the syncrudes produced with the Gulf Shale Oil Hydrotreating Process using shale oils derived from three different retort technologies and for Western and Eastern shales are discussed.

Jones, W.; Antezana, F.J.; Cugini, A.V.; Lyzinski, D.; Miller, J.B.

1984-04-01T23:59:59.000Z

208

Dynein Motor Domain Shows Ring-Shaped Motor, Buttress  

NLE Websites -- All DOE Office Websites (Extended Search)

Dynein Motor Domain Shows Ring-Shaped Motor, Buttress Print Dynein Motor Domain Shows Ring-Shaped Motor, Buttress Print Movement is fundamental to life. It takes place even at the cellular level where cargo is continually being transported by motor proteins. These tiny machines convert the energy gained from hydrolysing ATP into a series of small conformational changes that allow them to literally "walk" along microscopic tracks. Motor proteins (in the kinesin and myosin families) have been extensively studied by x-ray crystallography, but until recently there was little molecular structural information for dyneins, another type of motor protein. A group from the University of California, San Francisco, working at ALS Beamline 8.3.1 has reported the 6-Å-resolution structure of the motor domain of dynein in yeast. It reveals details of the ring-shaped motor as well as a new, unanticipated feature called the buttress that may play an important role in dynein's mechanical cycle.

209

Dynein Motor Domain Shows Ring-Shaped Motor, Buttress  

NLE Websites -- All DOE Office Websites (Extended Search)

Dynein Motor Domain Shows Ring-Shaped Motor, Buttress Print Dynein Motor Domain Shows Ring-Shaped Motor, Buttress Print Movement is fundamental to life. It takes place even at the cellular level where cargo is continually being transported by motor proteins. These tiny machines convert the energy gained from hydrolysing ATP into a series of small conformational changes that allow them to literally "walk" along microscopic tracks. Motor proteins (in the kinesin and myosin families) have been extensively studied by x-ray crystallography, but until recently there was little molecular structural information for dyneins, another type of motor protein. A group from the University of California, San Francisco, working at ALS Beamline 8.3.1 has reported the 6-Å-resolution structure of the motor domain of dynein in yeast. It reveals details of the ring-shaped motor as well as a new, unanticipated feature called the buttress that may play an important role in dynein's mechanical cycle.

210

Dynein Motor Domain Shows Ring-Shaped Motor, Buttress  

NLE Websites -- All DOE Office Websites (Extended Search)

Dynein Motor Domain Shows Ring-Shaped Motor, Buttress Print Dynein Motor Domain Shows Ring-Shaped Motor, Buttress Print Movement is fundamental to life. It takes place even at the cellular level where cargo is continually being transported by motor proteins. These tiny machines convert the energy gained from hydrolysing ATP into a series of small conformational changes that allow them to literally "walk" along microscopic tracks. Motor proteins (in the kinesin and myosin families) have been extensively studied by x-ray crystallography, but until recently there was little molecular structural information for dyneins, another type of motor protein. A group from the University of California, San Francisco, working at ALS Beamline 8.3.1 has reported the 6-Å-resolution structure of the motor domain of dynein in yeast. It reveals details of the ring-shaped motor as well as a new, unanticipated feature called the buttress that may play an important role in dynein's mechanical cycle.

211

Dynein Motor Domain Shows Ring-Shaped Motor, Buttress  

NLE Websites -- All DOE Office Websites (Extended Search)

Dynein Motor Domain Shows Ring-Shaped Motor, Buttress Print Dynein Motor Domain Shows Ring-Shaped Motor, Buttress Print Movement is fundamental to life. It takes place even at the cellular level where cargo is continually being transported by motor proteins. These tiny machines convert the energy gained from hydrolysing ATP into a series of small conformational changes that allow them to literally "walk" along microscopic tracks. Motor proteins (in the kinesin and myosin families) have been extensively studied by x-ray crystallography, but until recently there was little molecular structural information for dyneins, another type of motor protein. A group from the University of California, San Francisco, working at ALS Beamline 8.3.1 has reported the 6-Å-resolution structure of the motor domain of dynein in yeast. It reveals details of the ring-shaped motor as well as a new, unanticipated feature called the buttress that may play an important role in dynein's mechanical cycle.

212

Ontario Hydro Motor Efficiency Study  

E-Print Network (OSTI)

Electric motors consume more than one-half of the electrical energy produced by Ontario Hydro. In the residential sector, the major motor load is for refrigerators and freezers while packaged equipment dominate the motor load in the commercial market. However, this paper concentrates on the industrial market since 76% of this market's load is motors. The poly phase integral horsepower motor is the "workhorse" of industry. The efficiency of the standard induction motor can be improved. The new "high efficiency" motor is described and the operating cost is compared to the standard motor. Payback for high efficiency motors is found to be about one year for continuous duty applications. Specific instructions are presented for use in industry.

Dautovich, D. R.

1980-01-01T23:59:59.000Z

213

Drilling motor deviation tool  

Science Conference Proceedings (OSTI)

An extension for a down hole drilling motor is described, which adapts the motor for selective configuration for straight hole drilling or directional drilling, selectively. It consists of: an elongated generally tubular body, adapted at a first end to rigidly attach to the lower end of a down hole drilling motor housing, the body having an opening extending along the general centerline of the body; fluid channel means situated in the opening to conduct drilling fluid from the motor fluid output means to a downwardly continuing drill string element; output shaft means situated in the body and extending from a second end of the body, the output shaft adapted at the extended extreme for attachment to a downwardly continuing drill string element; selector valve means situated in the body, operatively associated with drilling fluid channels in the body, responsive to drilling fluid flow to produce a first output signal in response to fluid flow manipulations having a first characteristic and to produce a second output signal in response to fluid flow manipulations having a second characteristic; and driveshaft connector means in the opening, operatively associated with the output shaft of the motor and the output shaft means to connect the two for sympathetic rotation.

Falgout, T.E.; Schoeffler, W.N.

1989-03-14T23:59:59.000Z

214

Sensory-Motor Integration and Control  

E-Print Network (OSTI)

spinal interneurons during motor pattern generation inStep, Swim, and Scratch Motor Patterns in the Turtle. JStep, Swim, and Scratch Motor Patterns in the Turtle. J

Welch, Dan Bruce

2011-01-01T23:59:59.000Z

215

High-megawatt Electric Drive Motors  

Science Conference Proceedings (OSTI)

... Page 2. ABB BU Machines April 10, 2009 | Slide 2 High-megawatt Electric Drive Motors ... motor concept ... A selection of compressor motors >30MW. ...

2012-10-21T23:59:59.000Z

216

The MotorMaster+ Software Tool  

NLE Websites -- All DOE Office Websites (Extended Search)

motors.html MotorMaster+ also provides technical data that can assist with the optimization of drive systems, motor purchasing, and energy accounting, as well as energy...

217

Brushless Motor Controller Report Spring 2010  

E-Print Network (OSTI)

Brushless Motor Controller Report Spring 2010 May 15, 2010 Brian Clementi MAE of 2010 322 Bogert ...................................................................................................... 5 A. Motor Description...................................................................................................... 5 B. The Motor Controller Board

Ruina, Andy L.

218

Commercial Motor Vehicle Brake-Related Research  

E-Print Network (OSTI)

Commercial Motor Vehicle Brake-Related Research Commercial Motor Vehicle Roadside Technology Corridor Safety Technology Showcase October 14, 2010 Commercial Motor Vehicle Roadside Technology Corridor

219

Advanced Manufacturing Office: MotorMaster+ International  

NLE Websites -- All DOE Office Websites (Extended Search)

special or definite purpose motors. To quickly determine the annual energy and dollar savings of a NEMA Premium efficiency or EFF1 motor over a lower efficiency motor...

220

Algal Lipid Extraction and Upgrading to Hydrocarbons Technology Pathway  

DOE Green Energy (OSTI)

This technology pathway case investigates the cultivation of algal biomass followed by further lipid extraction and upgrading to hydrocarbon biofuels. Technical barriers and key research needs have been assessed in order for the algal lipid extraction and upgrading pathway to be competitive with petroleum-derived gasoline-, diesel-, and jet-range hydrocarbon blendstocks.

Davis, R.; Biddy, M.; Jones, S.

2013-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

BIG Energy Upgrade: Procurement and Supply Chain report  

E-Print Network (OSTI)

BIG Energy Upgrade: Procurement and Supply Chain report ­ Green Deal and Energy Efficiency. Cover Image © Yorkshire Energy Services #12;BIG Energy Upgrade: Procurement and Supply Chain report ­ Green Deal and Energy Efficiency Retrofitting Supply Chains Delivery Professor S.C. Lenny Koh Dr Andrea

Wrigley, Stuart

222

Operational test report integrated system test (ventilation upgrade)  

Science Conference Proceedings (OSTI)

Operational Final Test Report for Integrated Systems, Project W-030 (Phase 2 test, RECIRC and HIGH-HEAT Modes). Project W-030 provides a ventilation upgrade for the four Aging Waste Facility tanks, including upgraded vapor space cooling and filtered venting of tanks AY101, Ay102, AZ101, AZ102.

HARTY, W.M.

1999-10-05T23:59:59.000Z

223

Antecedents of consumers' intentions to upgrade their mobile phones  

Science Conference Proceedings (OSTI)

The fourth generation (4G) mobile phone will soon be launched. Marketers need to know which factors determine whether customers choose to upgrade their mobile phones, as this will affect the diffusion of third generation (3G), 4G, and Worldwide Interoperability ... Keywords: Mobile phone, Technology acceptance model (TAM), Upgrade, WiMAX

Fang-Mei Tseng; Hui-Yi Lo

2011-02-01T23:59:59.000Z

224

Unique Solar Thermal Laboratory Gets an Upgrade | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Unique Solar Thermal Laboratory Gets an Upgrade Unique Solar Thermal Laboratory Gets an Upgrade Unique Solar Thermal Laboratory Gets an Upgrade September 10, 2010 - 2:54pm Addthis This “power tower” is part of the National Solar Thermal Test Facility in Albuquerque, which is getting upgrades through Recovery Act funding. | Photo Courtesy of Sandia National Laboratories This "power tower" is part of the National Solar Thermal Test Facility in Albuquerque, which is getting upgrades through Recovery Act funding. | Photo Courtesy of Sandia National Laboratories Lorelei Laird Writer, Energy Empowers The National Solar Thermal Test Facility at Sandia National Laboratories is unique - and in demand. The Facility has been instrumental in NASA tests, national defense programs and concentrated solar technology development.

225

EA-0907: Idaho National Engineering Laboratory Sewer System Upgrade  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7: Idaho National Engineering Laboratory Sewer System Upgrade 7: Idaho National Engineering Laboratory Sewer System Upgrade Project, Idaho Falls, Idaho EA-0907: Idaho National Engineering Laboratory Sewer System Upgrade Project, Idaho Falls, Idaho SUMMARY This EA evaluates the environmental impacts of a proposal to upgrade the Sewer System at the U.S. Department of Energy's Idaho National Engineering Laboratory (INEL) near Idaho Falls, Idaho. The proposed action would include activities conducted at the Central Facilities Area, Test Reactor Area, and the Containment Test Facility at the Test Area North at INEL. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD April 1, 1994 EA-0907: Finding of No Significant Impact Idaho National Engineering Laboratory Sewer System Upgrade Project

226

Energy Efficiency Upgrades Help Retired Military Officers Save Money |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Efficiency Upgrades Help Retired Military Officers Save Energy Efficiency Upgrades Help Retired Military Officers Save Money Energy Efficiency Upgrades Help Retired Military Officers Save Money May 7, 2013 - 12:50pm Addthis A retirement community in San Antonio worked with a local Better Buildings Neighborhood Program partner, CPS Energy Saver, to make energy efficiency upgrades to 189 single-family cottages. | Photo courtesy of CPS Energy. A retirement community in San Antonio worked with a local Better Buildings Neighborhood Program partner, CPS Energy Saver, to make energy efficiency upgrades to 189 single-family cottages. | Photo courtesy of CPS Energy. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs What are the key facts? A retirement community in San Antonio worked with a local Better

227

Energy Efficiency Upgrades Help Retired Military Officers Save Money |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Efficiency Upgrades Help Retired Military Officers Save Efficiency Upgrades Help Retired Military Officers Save Money Energy Efficiency Upgrades Help Retired Military Officers Save Money May 7, 2013 - 12:50pm Addthis A retirement community in San Antonio worked with a local Better Buildings Neighborhood Program partner, CPS Energy Saver, to make energy efficiency upgrades to 189 single-family cottages. | Photo courtesy of CPS Energy. A retirement community in San Antonio worked with a local Better Buildings Neighborhood Program partner, CPS Energy Saver, to make energy efficiency upgrades to 189 single-family cottages. | Photo courtesy of CPS Energy. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs What are the key facts? A retirement community in San Antonio worked with a local Better

228

The 12 GeV Energy Upgrade at Jefferson Laboratory  

SciTech Connect

Two new cryomodules and an extensive upgrade of the bending magnets at Jefferson Lab has been recently completed in preparation for the full energy upgrade in about one year. Jefferson Laboratory has undertaken a major upgrade of its flagship facility, the CW re-circulating CEBAF linac, with the goal of doubling the linac energy to 12 GeV. I will discuss here the main scope and timeline of the upgrade and report on recent accomplishments and the present status. I will then discuss in more detail the core of the upgrade, the new additional C100 cryomodules, their production, tests and recent successful performance. I will then conclude by looking at the future plans of Jefferson Laboratory, from the commissioning and operations of the 12 GeV CEBAF to the design of the MEIC electron ion collider.

Pilat, Fulvia C. [JLAB

2012-09-01T23:59:59.000Z

229

Energy Efficiency Upgrades Help Build Better Neighborhoods | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Efficiency Upgrades Help Build Better Neighborhoods Efficiency Upgrades Help Build Better Neighborhoods Energy Efficiency Upgrades Help Build Better Neighborhoods May 6, 2013 - 4:55pm Addthis In neighborhoods all across the country, the Energy Department's Better Buildings Neighborhood Program is helping families and business owners make energy efficiency upgrades that are saving them money and improving the comfort of our buildings. | Photo by Ed Hancock, NREL. In neighborhoods all across the country, the Energy Department's Better Buildings Neighborhood Program is helping families and business owners make energy efficiency upgrades that are saving them money and improving the comfort of our buildings. | Photo by Ed Hancock, NREL. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs

230

Energy Efficiency Upgrades Help Build Better Neighborhoods | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Efficiency Upgrades Help Build Better Neighborhoods Energy Efficiency Upgrades Help Build Better Neighborhoods Energy Efficiency Upgrades Help Build Better Neighborhoods May 6, 2013 - 4:55pm Addthis In neighborhoods all across the country, the Energy Department's Better Buildings Neighborhood Program is helping families and business owners make energy efficiency upgrades that are saving them money and improving the comfort of our buildings. | Photo by Ed Hancock, NREL. In neighborhoods all across the country, the Energy Department's Better Buildings Neighborhood Program is helping families and business owners make energy efficiency upgrades that are saving them money and improving the comfort of our buildings. | Photo by Ed Hancock, NREL. Rebecca Matulka Rebecca Matulka Digital Communications Specialist, Office of Public Affairs

231

Bent shaft motor  

DOE Patents (OSTI)

A nonelectromagnetic motor comprising a base, a bent shaft which is rotable relative to the base wherein the bent shaft comprises a straight portion aligned with a main axis and an offset portion that is offset with respect to the main axis; and a drive means for driving the offset portion of the bent shaft along a generally circular path in a plane perpendicular to the main axis to rotate the bent shaft. The bent shaft and drive means for driving the bent shaft can be selected from piezoelectric, magnetostrictive, rheological and shape memory alloys. The drive means of the nonelectromagnetic motor can additionally comprise a shell which shell surrounds and houses the bent shaft and precesses or gyrates which in turn causes the bent drive shaft to rotate. The nonelectromagnetic motor does not rely on friction for the application of torque upon a rotor.

Benavides, Gilbert L. (Albuquerque, NM)

1998-01-01T23:59:59.000Z

232

Dynein Motor Domain Shows Ring-Shaped Motor, Buttress  

NLE Websites -- All DOE Office Websites (Extended Search)

Dynein Motor Domain Shows Ring-Shaped Motor, Buttress Print Movement is fundamental to life. It takes place even at the cellular level where cargo is continually being transported...

233

Motor current signature analysis method for diagnosing motor operated devices  

DOE Patents (OSTI)

A motor current noise signature analysis method and apparatus for remotely monitoring the operating characteristics of an electric motor-operated device such as a motor-operated valve. Frequency domain signal analysis techniques are applied to a conditioned motor current signal to distinctly identify various operating parameters of the motor driven device from the motor current signature. The signature may be recorded and compared with subsequent signatures to detect operating abnormalities and degradation of the device. This diagnostic method does not require special equipment to be installed on the motor-operated device, and the current sensing may be performed at remote control locations, e.g., where the motor-operated devices are used in accessible or hostile environments.

Haynes, Howard D. (Kingston, TN); Eissenberg, David M. (Oak Ridge, TN)

1990-01-01T23:59:59.000Z

234

Design and prototyping methods for brushless motors and motor control  

E-Print Network (OSTI)

In this report, simple, low-cost design and prototyping methods for custom brushless permanent magnet synchronous motors are explored. Three case-study motors are used to develop, illustrate and validate the methods. Two ...

Colton, Shane W. (Shane William)

2010-01-01T23:59:59.000Z

235

Categorical Exclusion 4598: Security Upgrade Project  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Determination Form Determination Form Proposed Action Title: Security Upgrade Project (4598) Program or Field Office~ Y·12 Site Office LocationCs) CCjty/County/State): Oak Ridge. Anderson County, Tennessee Proposed Action Description: PAGE 04 / 04 r~:·:~~s ·'-u ~'irllO:.'~~b ., .. y " ~e ··· ., ;:;;,il ,;: ; I·;;;:;;,; ;I ,' .: :~~. ,U,Illll\;: , "':ll ,l3~ . ~~~~ 1 ~; The proposed action is to add fence posts and run razor wire in various fence locations throughout the site. This project will not require excavation. This activity will disturb gravel but will not remove gravel and soil from post holes which will be placed back in the same area. Cat.eg,orieal Exc!usion(s) ,Mp!i.cd: 81.3- Routine maintenance

236

UPGRADING NATURAL GAS VIA MEMBRANE SEPARATION PROCESSES  

SciTech Connect

The objective of the present study is to assess the potential usefulness of membrane separation processes for removing CO{sub 2} and H{sub 2}S from low-quality natural gas containing substantial amounts of both these ''acid'' gases, e.g., up to 40 mole-% CO{sub 2} and 10 mole-% H{sub 2}S. The membrane processes must be capable of upgrading the crude natural gas to pipeline specifications ({le} 2 mole-% CO{sub 2}, {le} 4 ppm H{sub 2}S). Moreover, these processes must also be economically competitive with the conventional separation techniques, such as gas absorption, utilized for this purpose by the gas industry.

S.A.Stern; P.A. Rice; J. Hao

2000-03-01T23:59:59.000Z

237

Transverse instability analysis for the IPNS Upgrade  

SciTech Connect

The proposed 1-MW spallation neutron source upgrade calls for a 2-GeV rapidly-cycling synchrotron (RCS) with an intensity of 1.04{times}10{sup 14} protons per pulse. The potential exists for the excitation of collective, intensity-dependent transverse instabilities. These can normally be controlled by introducing a betatron tune shift or spread, where care is exercised to avoid single-particle resonance effects. Adjusting the chromaticity using sextupoles to vary the head-to-tail phase shift is compared to introducing Landau damping by octupoles. An option for a feedback system is also examined. The momentum spread used for the transverse analysis was obtained from the requirements for longitudinal stability.

Harkay, K.; Cho, Y.

1995-07-01T23:59:59.000Z

238

Steam turbine upgrading: low-hanging fruit  

Science Conference Proceedings (OSTI)

The thermodynamic performance of the steam turbine, more than any other plant component, determines overall plant efficiency. Upgrading steam path components and using computerized design tools and manufacturing techniques to minimise internal leaks are two ways to give tired steam turbines a new lease on life. The article presents three case studies that illustrate how to do that. These are at Unit 1 of Dairyland's J.P. Madgett Station in Alma, WI, a coal-fired subcritical steam plant; the four units at AmerenUE's 600 MW coal-fired Labadie plant west of St. Louis; and Unit 3 of KeyPlan Corp's Northport Power Station on Long Island. 8 figs.

Peltier, R.

2006-04-15T23:59:59.000Z

239

Economic enhancement of Western shale oil upgrading  

DOE Green Energy (OSTI)

A proof-of-concept study for a novel shale oil refining process was undertaken. This project promises reduced upgrading costs, thereby making shale oil development more feasible for commercialization. The process consists of distillation of raw shale oil into a distillate and residue portion, cracking of the residue by hydropyrolysis, and selective hydrotreating of narrow boiling cuts from the total distillate. Based on models and experimental data, the end product slate is projected to be 34% naphtha, 57% middle distillate, and 10.3% atm residue + coke. Hydrogen addition is 1.3% or 800 scf/bbl. These results are considerably improved over conventional processing, which gives 14% naphtha, 41% middle distillate, and 48.2% residue + coke and hydrogen addition of 3.2% or 2000 scf/bbl. More quantitative data and preliminary economics will be obtained in the next phase of study. 13 refs., 3 figs., 6 tabs.

Bunger, J. W.; Ryu, H.; Jeong, S. Y.

1989-07-01T23:59:59.000Z

240

The DIII-D cryogenic system upgrade  

SciTech Connect

The original DIII-D cryogenic system was commissioned in 1981 and was used to cool the cryopanel arrays for three hydrogen neutral beam injectors. Since then, new demands for liquid helium have arisen including: a fourth neutral beam injector, ten superconducting magnets for the electron cyclotron heating gyrotrons, and more recently, the advanced diverter cryopump which resides inside the tokamak vacuum vessel. The original cryosystem could not meet these demands. Consequently, the cryosystem was upgraded in several phases to increase capacity, improve reliability, and reduce maintenance. The majority of the original system has been replaced with superior equipment. The capacity now exists to support present as well as future demands for liquid helium at DIII-D including a hydrogen pellet injector, which is being constructed by Oak Ridge National Laboratory. Upgrades to the cryosystem include: a recently commissioned 150 {ell}/hr helium liquefier, two 55 g/sec helium screw compressors, a fully automated 20-valve cryogen distribution box, a high efficiency helium wet expander, and the conversion of equipment from manual or pneumatic to programmable logic controller (PLC) control. The distribution box was designed and constructed for compactness due to limited space availability. Overall system efficiency was significantly improved by replacing the existing neutral beam reliquefier Joule-Thomson valve with a reciprocating wet expander. The implementation of a PLC-based automatic control system has resulted in increased efficiency and reliability. This paper will describe the cryosystem design with emphasis on newly added equipment. In addition, performance and operational experience will be discussed.

Schaubel, K.M.; Laughon, G.J.; Campbell, G.L.; Langhorn, A.R.; Stevens, N.C.; Tupper, M.L.

1993-10-01T23:59:59.000Z

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

A Neutral Beam Injector Upgrade for NSTX  

Science Conference Proceedings (OSTI)

The National Spherical Torus Experiment (NSTX) capability with a Neutral Beam Injector (NBI) capable of 80 kiloelectronvolt (keV), 5 Megawatt (MW), 5 second operation. This 5.95 million dollar upgrade reused a previous generation injector and equipment for technical, cost, and schedule reasons to obtain these specifications while retaining a legacy capability of 120 keV neutral particle beam delivery for shorter pulse lengths for possible future NSTX experiments. Concerns with NBI injection included power deposition in the plasma, aiming angles from the fixed NBI fan array, density profiles and beam shine through, orbit losses of beam particles, and protection of the vacuum vessel wall against beam impingement. The upgrade made use of the beamline and cryo panels from the Neutral Beam Test Stand facility, existing power supplies and controls, beamline components and equipment not contaminated by tritium during DT [deuterium-tritium] experiments, and a liquid Helium refrigerator plant to power and cryogenically pump a beamline and three ion sources. All of the Tokamak Fusion Test Reactor (TFTR) ion sources had been contaminated with tritium, so a refurbishment effort was undertaken on selected TFTR sources to rid the three sources destined for the NSTX NBI of as much tritium as possible. An interconnecting duct was fabricated using some spare and some new components to attach the beamline to the NSTX vacuum vessel. Internal vacuum vessel armor using carbon tiles was added to protect the stainless steel vacuum vessel from beam impingement in the absence of plasma and interlock failure. To date, the NBI has operated to 80 keV and 5 MW and has injected requested power levels into NSTX plasmas with good initial results, including high beta and strong heating characteristics at full rated plasma current.

T. Stevenson; B McCormack; G.D. Loesser; M. Kalish; S. Ramakrishnan; L. Grisham; J. Edwards; M. Cropper; G. Rossi; A. von Halle; M. Williams

2002-01-18T23:59:59.000Z

242

Upgraded HFIR Fuel Element Welding System  

Science Conference Proceedings (OSTI)

The welding of aluminum-clad fuel plates into aluminum alloy 6061 side plate tubing is a unique design feature of the High Flux Isotope Reactor (HFIR) fuel assemblies as 101 full-penetration circumferential gas metal arc welds (GMAW) are required in the fabrication of each assembly. In a HFIR fuel assembly, 540 aluminum-clad fuel plates are assembled into two nested annular fuel elements 610 mm (24-inches) long. The welding process for the HFIR fuel elements was developed in the early 1960 s and about 450 HFIR fuel assemblies have been successfully welded using the GMAW process qualified in the 1960 s. In recent years because of the degradation of the electronic and mechanical components in the old HFIR welding system, reportable defects in plate attachment or adapter welds have been present in almost all completed fuel assemblies. In October 2008, a contract was awarded to AMET, Inc., of Rexburg, Idaho, to replace the old welding equipment with standard commercially available welding components to the maximum extent possible while maintaining the qualified HFIR welding process. The upgraded HFIR welding system represents a major improvement in the welding system used in welding HFIR fuel elements for the previous 40 years. In this upgrade, the new inner GMAW torch is a significant advancement over the original inner GMAW torch previously used. The innovative breakthrough in the new inner welding torch design is the way the direction of the cast in the 0.762 mm (0.030-inch) diameter aluminum weld wire is changed so that the weld wire emerging from the contact tip is straight in the plane perpendicular to the welding direction without creating any significant drag resistance in the feeding of the weld wire.

Sease, John D [ORNL

2010-02-01T23:59:59.000Z

243

Method for assessing motor insulation on operating motors  

DOE Patents (OSTI)

A method for monitoring the condition of electrical-motor-driven devices. The method is achieved by monitoring electrical variables associated with the functioning of an operating motor, applying these electrical variables to a three phase equivalent circuit and determining non-symmetrical faults in the operating motor based upon symmetrical components analysis techniques.

Kueck, John D. (Oak Ridge, TN); Otaduy, Pedro J. (Oak Ridge, TN)

1997-01-01T23:59:59.000Z

244

Method for assessing motor insulation on operating motors  

DOE Patents (OSTI)

A method for monitoring the condition of electrical-motor-driven devices is disclosed. The method is achieved by monitoring electrical variables associated with the functioning of an operating motor, applying these electrical variables to a three phase equivalent circuit and determining non-symmetrical faults in the operating motor based upon symmetrical components analysis techniques. 15 figs.

Kueck, J.D.; Otaduy, P.J.

1997-03-18T23:59:59.000Z

245

EA-1951: Midway-Moxee Rebuild and Midway-Grandview Upgrade Transmissio...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

1: Midway-Moxee Rebuild and Midway-Grandview Upgrade Transmission Line, Benton and Yakima Counties, Washington EA-1951: Midway-Moxee Rebuild and Midway-Grandview Upgrade...

246

U.S. And Russia Complete Nuclear Security Upgrades Under Bratislava...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

And Russia Complete Nuclear Security Upgrades Under Bratislava Initiative U.S. And Russia Complete Nuclear Security Upgrades Under Bratislava Initiative December 23, 2008 - 9:18am...

247

Brandl Motor | Open Energy Information  

Open Energy Info (EERE)

Motor Jump to: navigation, search Name Brandl Motor Address Calvinstr 24 Place Berlin Zip 10557 Sector Marine and Hydrokinetic Phone number +49 30 39 48 06 38 Website http:http:...

248

motor vehicles | OpenEI  

Open Energy Info (EERE)

motor vehicles motor vehicles Dataset Summary Description The data included in this submission is United States Department of Transportation (DOT) data on rates and revenue statistics up to 1995. The data includes state motor-fuel tax receipts, 1919-1995, state motor fuel taxes and related receipts, 1950-1995, and state and federal motor fuel tax rates, 1919-1995 The data is presented in .xlsx format. Source DOT Date Released Unknown Date Updated Unknown Keywords DOT highway motor vehicles rates revenues Data application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon State motor-fuel tax receipts, 1919-1995 (xlsx, 13.8 KiB) application/vnd.openxmlformats-officedocument.spreadsheetml.sheet icon State motor fuel taxes and related receipts, 1950-1995 (xlsx, 78.5 KiB)

249

AGNI Motors | Open Energy Information  

Open Energy Info (EERE)

Place India Zip 370 230 Sector Vehicles Product UK-based manufacturer of DC Motors and Battery Management Systems for Electric Vehicles References AGNI Motors1 LinkedIn...

250

Commercial Motor Vehicle Brake Assessment Tools  

E-Print Network (OSTI)

Commercial Motor Vehicle Brake Assessment Tools Commercial Motor Vehicle Roadside Technology Corridor Safety Technology Showcase October 14, 2010 Commercial Motor Vehicle Roadside Technology Corridor #12;Overview · Commercial Motor Vehicle (CMV) Air Brake System · North American Standard Level-1

251

Advanced Manufacturing Office: MotorMaster+  

NLE Websites -- All DOE Office Websites (Extended Search)

schedules Motor inventory information, including motor nameplate information, operating profile, load status, and field measurements Life cycle economics, including depreciation...

252

Multiple stage miniature stepping motor  

DOE Patents (OSTI)

A stepping motor comprising a plurality of stages which may be selectively activated to effect stepping movement of the motor, and which are mounted along a common rotor shaft to achieve considerable reduction in motor size and minimum diameter, whereby sequential activation of the stages results in successive rotor steps with direction being determined by the particular activating sequence followed.

Niven, William A. (Livermore, CA); Shikany, S. David (Danville, CA); Shira, Michael L. (Fremont, CA)

1981-01-01T23:59:59.000Z

253

Guide for Determining Motor Repair versus Motor Replacement  

Science Conference Proceedings (OSTI)

The Motor Replacement/Refurbishment Guide (MRRG) was written to aid with the determination on whether to repair an existing motor or to purchase a replacement motor. This guideline provides the basic tools necessary to make a determination based upon, but not limited to, the extent of the repair scope and the cost of the repair. This guideline presents a process to be utilized by the station or corporate motor specialist to assess the motor repair scope both initial and revised. The data gathering proces...

2005-12-23T23:59:59.000Z

254

Motor technology for mining applications advances  

SciTech Connect

AC motors are steadily replacing DC motors in mining and mineral processing equipment, requiring less maintenance. The permanent magnet rotor, or the synchronous motor, has enabled Blador to introduce a line of cooling tower motors. Synchronous motors are soon likely to take over from the induction motor. 1 photo.

Fiscor, S.

2009-08-15T23:59:59.000Z

255

ams2000.com Stepper Motor System Basics  

E-Print Network (OSTI)

. STEPPING MOTORS TYPES OF STEPPING MOTORS VARIABLE RELUCTANCE PERMANENT MAGNET HYBRID MOTOR WINDINGS motor with the magnetic field electronically switched to rotate the armature magnet around. A Stepping MOTORS There are basically three types of stepping motors; variable reluctance, permanent magnet

Bechtold, Jill

256

The Jefferson Lab 12 GeV Upgrade  

Science Conference Proceedings (OSTI)

A major upgrade of the Continuous Electron Beam Accelerator Facility (CEBAF) at the Thomas Jefferson National Accelerator Facility is in progress. Construction began in 2008 and the project should be completed in 2015. The upgrade includes doubling the energy of the electron beam to 12 GeV, the addition of a new fourth experimental hall, and new experimental equipment in three of the experimental halls. A brief overview of this upgrade project is presented along with some highlights of the anticipated experimental program.

R.D. McKeown

2011-10-01T23:59:59.000Z

257

Evaluating High Efficiency Motor Retrofit  

E-Print Network (OSTI)

In the petrochemical and refining Industries, and most manufacturing plants, the reliable operation of AC motors always has been crucial to the continuous operation of the process. Now, the cost of operating these motors has also become a significant factor. Engineers Involved In motor specification can help lower plant operating costs and reduce electrical energy consumption dramatically by a relatively simple technique: retrofit of existing, standard-efficiency motors with new, high efficiency models. This article demonstrates strong reasons for motor retrofit, and explains step-by step how process and manufacturing engineering personnel can fully evaluate a retrofit decision.

Evans, T. A.

1984-01-01T23:59:59.000Z

258

Syngas Upgrading to Hydrocarbon Fuels Technology Pathway  

SciTech Connect

In support of the Bioenergy Technologies Office, the National Renewable Energy Laboratory (NREL) and the Pacific Northwest National Laboratory (PNNL) are undertaking studies of biomass conversion technologies to hydrocarbon fuels to identify barriers and target research toward reducing conversion costs. Process designs and preliminary economic estimates for each of these pathway cases were developed using rigorous modeling tools (Aspen Plus and Chemcad). These analyses incorporated the best information available at the time of development, including data from recent pilot and bench-scale demonstrations, collaborative industrial and academic partners, and published literature and patents. This pathway case investigates the upgrading of biomass derived synthesis gas (syngas) to hydrocarbon biofuels. While this specific discussion focuses on the conversion of syngas via a methanol intermediate to hydrocarbon blendstocks, there are a number of alternative conversion routes for production of hydrocarbons through a wide array of intermediates from syngas. Future work will also consider the variations to this pathway to determine the most economically viable and risk adverse conversion route. Technical barriers and key research needs have been identified that should be pursued for the syngas to hydrocarbon pathway to be competitive with petroleum-derived gasoline, diesel and jet range blendstocks.

Talmadge, M.; Biddy, Mary J.; Dutta, Abhijit; Jones, Susanne B.; Meyer, Pimphan A.

2013-03-31T23:59:59.000Z

259

Screening of processing and upgrading schemes  

DOE Green Energy (OSTI)

The RFP was predicated on DOE's desire to enhance the development of advanced transportation fuels made from coal via a program to process mild coal gasification (MCG) liquids into high volumetric energy density (HEDF) test fuels. The desired product fuels were to be cost effectively manufactured, have high volumetric energy density, and be hydrocarbon-based for existing and prototype turbine and diesel engines. The sources for these special fuels consist of the abundant and secure indigenous energy resources of coal. Comparison studies were also to be made using other non-petroleum fossil fuels such as shale oil and tar sands bitumen. METC has concluded that MCG technology has the potential to simultaneously satisfy the transportation and power generation fuel needs in the most cost-effective manner. MCG is based on low temperature pyrolysis, a technique known to the coal community for over a century. Most past pyrolysis developments were aimed at maximizing the liquids yield which results in a low quality tarry product requiring significant and capital intensive upgrading. By properly tailoring the pyrolysis severity to control the liquid yield-liquid quality relationship, it has been found that a higher quality distillate-boiling liquid can be readily skimmed'' from the coal. The resultant liquids have a much higher H/C ratio than conventional pyrolytic tars and therefore can be hydroprocessed at lower cost. These liquids are also extremely enriched in 1-, 2-, and 3-ring aromatics.

Not Available

1991-10-01T23:59:59.000Z

260

EA-1937: Pacific Direct Intertie Upgrade Project, Lake, Jefferson, Crook,  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

37: Pacific Direct Intertie Upgrade Project, Lake, Jefferson, 37: Pacific Direct Intertie Upgrade Project, Lake, Jefferson, Crook, Deschutes, and Wasco Co, OR EA-1937: Pacific Direct Intertie Upgrade Project, Lake, Jefferson, Crook, Deschutes, and Wasco Co, OR SUMMARY This project would replace aging equipment at BPA's Celilo converter station and to upgrade equipment on the Celilo-Sylmar 500-kilovolt (kV) transmission line from the Celilo converter station in The Dalles, Oregon to the Nevada-Oregon border. As part of the project, BPA would remove and salvage the converter terminals 1 and 2 at its Celilo converter station and install a new two-converter terminal. A 20-acre expansion of the existing substation would accommodate the new terminal equipment. About 265 miles of transmission towers on the Celilo-Sylmar 500-kV transmission line would be

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

NERSC's Franklin Supercomputer Upgraded to Double Its Scientific Capability  

NLE Websites -- All DOE Office Websites (Extended Search)

NERSC's Franklin NERSC's Franklin Supercomputer Upgraded to Double Its Scientific Capability NERSC's Franklin Supercomputer Upgraded to Double Its Scientific Capability July 20, 2009 OCEAN EDDIES: This image comes from a computer simulation modeling eddies in the ocean. An interesting feature is the abundance of eddies away from the equator, which is shown in the center of the image at y=0. This research collaboration led by Paola Cessi of the Scripps Institute of Oceanography performed over 15,000 years worth of deep ocean circulation simulations with 1.6 million processor core hours on the upgraded Franklin system. The Department of Energy's (DOE) National Energy Research Scientific Computing (NERSC) Center has officially accepted a series of upgrades to its Cray XT4 supercomputer, providing the facility's 3,000 users with twice

262

Builder Brings Tradition to Efficient Home Upgrades | Department...  

NLE Websites -- All DOE Office Websites (Extended Search)

home. However, Artistic Homes calculates that the 49,550 price tag to upgrade a 2,157-square-foot home shrinks to about 811 after applying incentives and tax credits. And because...

263

Find Financing for Energy Efficiency Upgrades | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Find Financing for Energy Efficiency Upgrades Find Financing for Energy Efficiency Upgrades Find Financing for Energy Efficiency Upgrades Photo of a block in lower downtown Denver that is part of Living City Block, a DOE Commercial Building Partnerships participant. Financing need not be a barrier to improving energy efficiency in your commercial building. There are federal, state, and local and tax incentives for energy efficiency upgrades, and other financial opportunities to help you meet your energy goals. The U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy, for example, offers financial assistance opportunities to business, industry, universities, and others for the development and demonstration of energy efficiency strategies and technologies. Other methods of financing energy efficiency improvements

264

SRS upgrades helium recovery system | National Nuclear Security  

NLE Websites -- All DOE Office Websites (Extended Search)

upgrades helium recovery system | National Nuclear Security upgrades helium recovery system | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > SRS upgrades helium recovery system SRS upgrades helium recovery system Posted By Office of Public Affairs Savannah River Site (SRS) Tritium Programs recently completed a project to design, build and relocate a new system for separating and capturing

265

Federal Finance Facilities Available for Energy Efficiency Upgrades and  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Federal Finance Facilities Available for Energy Efficiency Upgrades Federal Finance Facilities Available for Energy Efficiency Upgrades and Clean Energy Deployment Federal Finance Facilities Available for Energy Efficiency Upgrades and Clean Energy Deployment "Federal Finance Facilities Available for Energy Efficiency Upgrades and Clean Energy Deployment" is a resource guide that lists the various federal financing programs for which energy efficiency and clean energy qualify - meant to make it easier for state, local and tribal leaders, along with their partners in the private sector, to find capital for energy efficiency and clean energy projects. This first-edition guide is a product of a cooperative effort among seven federal agencies, including the U.S. Departments of Agriculture, Energy, Housing and Urban Development, Transportation and Treasury, along with the

266

Federal Finance Facilities Available for Energy Efficiency Upgrades and  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Federal Finance Facilities Available for Energy Efficiency Upgrades Federal Finance Facilities Available for Energy Efficiency Upgrades and Clean Energy Deployment Federal Finance Facilities Available for Energy Efficiency Upgrades and Clean Energy Deployment "Federal Finance Facilities Available for Energy Efficiency Upgrades and Clean Energy Deployment" is a resource guide that lists the various federal financing programs for which energy efficiency and clean energy qualify - meant to make it easier for state, local and tribal leaders, along with their partners in the private sector, to find capital for energy efficiency and clean energy projects. This first-edition guide is a product of a cooperative effort among seven federal agencies, including the U.S. Departments of Agriculture, Energy, Housing and Urban Development, Transportation and Treasury, along with the

267

Case Study - Energy Efficiency Upgrades for Fermilab Infrastructure |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Case Study - Energy Efficiency Upgrades for Fermilab Case Study - Energy Efficiency Upgrades for Fermilab Infrastructure Case Study - Energy Efficiency Upgrades for Fermilab Infrastructure October 7, 2013 - 3:29pm Addthis Utility energy service contracting provides needed plant improvements. Photo of Project Coordinator Steve Krstulovich with Fermilab's new 1400-ton, high-efficiency chiller. Project Coordinator Steve Krstulovich with Fermilab's new 1400-ton, high-efficiency chiller. Overview The U.S. Department of Energy's (DOE's) Fermi National Accelerator Laboratory (Fermilab) has replaced old equipment and reduced energy consumption through a partnership with its electric utility, Commonwealth Edison. Fermilab upgraded the centralized cooling system and separated the system into two segments - a "comfort system" to cool the employee office

268

Energy Efficiency Upgrades Part of Winning Formula for Oregon School  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Upgrades Part of Winning Formula for Oregon Upgrades Part of Winning Formula for Oregon School District Energy Efficiency Upgrades Part of Winning Formula for Oregon School District August 27, 2012 - 9:45am Addthis The community of Vernonia, OR, celebrates the opening of a new energy efficient school. | Photo courtesy of April Baer, OPB. The community of Vernonia, OR, celebrates the opening of a new energy efficient school. | Photo courtesy of April Baer, OPB. Todd G. Allen Project Officer, Golden Field Office What are the key facts? Energy efficiency upgrades will reduce the Vernonia school district's energy usage by 43 percent and save taxpayers more than $62,000 a year. The school will also serve as a laboratory for forest technologies

269

Retrofit Upgrade of Center Break Cell Technology to Point Feeding ...  

Science Conference Proceedings (OSTI)

... been a few attempts worldwide to upgrade these cells so as to implement the newer ... The results show that this project has decreased the energy consumption and ... Production Application Study on Magneto-Hydro-Dynamic Stability of a...

270

Thomson scattering diagnostic upgrade on DIII-D  

Science Conference Proceedings (OSTI)

The DIII-D Thomson scattering system has been upgraded. A new data acquisition hardware was installed, adding the capacity for additional spatial channels and longer acquisition times for temperature and density measurements. Detector modules were replaced with faster transimpedance circuitry, increasing the signal-to-noise ratio by a factor of 2. This allows for future expansion to the edge system. A second phase upgrade scheduled for 2010-2011 includes the installation of four 1 J/pulse Nd:YAG lasers at 50 Hz repetition rate. This paper presents the first completed phase of the upgrade and performance comparison between the original system and the upgraded system. The plan for the second phase is also presented.

Ponce-Marquez, D. M.; Bray, B. D.; Deterly, T. M.; Liu, C. [General Atomics, P.O. Box 85608, San Diego, California 092186-5608 (United States); Eldon, D. [University of California-San Diego, La Jolla, California 92093-0417 (United States)

2010-10-15T23:59:59.000Z

271

Office of Science Approves Critical Decision 1 for APS Upgrade...  

NLE Websites -- All DOE Office Websites (Extended Search)

2008 | 2007 | 2006 | 2005 2004 | 2003 | 2002 | 2001 2000 Subscribe to APS News rss feed Office of Science Approves Critical Decision 1 for APS Upgrade Project SEPTEMBER 15, 2011...

272

Request for Proposals for New or Upgraded Transmission Line Projects...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Request for Proposals for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act of 2005: Federal Register Notice Volume 75, No. 111 - Jun 10, 2012...

273

San Antonio Small Businesses "Seeing the Light" with Energy Upgrades...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

with Energy Upgrades March 21, 2012 - 2:27pm Addthis KBK to the Trade 1 of 5 KBK to the Trade Thanks to the City Lights program, this design shop is saving an estimated 25,500...

274

Energy Star Building Upgrade Manual Lighting Chapter 6  

NLE Websites -- All DOE Office Websites (Extended Search)

O&M Manual 34 Dispose of Lamps Properly 35 6.9 Summary 36 Bibliography 36 Glossary G-1 ENERGY STAR Building Manual 2 6. Lighting 6.1 Overview A lighting upgrade is the second...

275

Retail Motor Gasoline Prices*  

Gasoline and Diesel Fuel Update (EIA)

6 6 Notes: Gasoline pump prices have backed down from the high prices experienced last summer and fall. The retail price for regular motor gasoline fell 11 cents per gallon from September to December. However, with crude oil prices rebounding somewhat from their December lows combined with lower than normal stock levels, we project that prices at the pump will rise modestly as the 2001 driving season begins this spring. For the summer of 2001, we expect only a little difference from the average price of $1.50 per gallon seen during the previous driving season, as motor gasoline stocks going into the driving season are projected to be slightly less than they were last year. The situation of relatively low inventories for gasoline could set the stage for some regional imbalances in supply that could once again

276

TFTR Motor Generator  

SciTech Connect

A general description is given of 475 MVA pulsed motor generators for TFTR at Princeton Plasma Physics Laboratory. Two identical generators operating in parallel are capable of supplying 950 MVA for an equivalent square pulse of 6.77 seconds and 4,500 MJ at 0.7 power factor to provide the energy for the pulsed electrical coils and heating system for TFTR. The description includes the operational features of the 15,000 HP wound rotor motors driving each generator with its starting equipment and cycloconverter for controlling speed, power factor, and regulating line voltage during load pulsing where the generator speed changes from 87.5 to 60 Hz frequency variation to provide the 4,500 MJ or energy. The special design characteristics such as fatigue stress calculations for 10/sup 6/ cycles of operation, forcing factor on exciter to provide regulation, and low generator impedance are reviewed.

Murray, J.G.; Bronner, G.; Horton, M.

1977-01-01T23:59:59.000Z

277

Motor gasolines, Summer 1982  

Science Conference Proceedings (OSTI)

The samples were collected from service stations throughout the country and were analyzed in the laboratories of various refiners, motor manufacturers, and chemical companies. The analytical data for 796 samples of motor gasoline, were submitted to the Bartlesville Energy Technology Center for study, necessary calculations, and compilation under a cooperative agreement between the Bartlesville Energy Technology Center (BETC) and the American Petroleum Institute (API). They represent the products of 22 companies, large and small, which manufacture and supply gasoline. These data are tabulated by groups according to brands (unlabeled) and grades for 17 marketing districts into which the country is divided. A map included in this report, shows marketing areas, districts and sampling locations. The report also includes charts indicating the trends of selected properties of motor fuels since 1959. Sixteen octane distribution percent charts for areas 1, 2, 3, and 4 for unleaded antiknock index (R + M)/2 below 90.0, unleaded antiknock index (R + M)/2 90.0 and above, leaded antiknock index (R + M)/2 below 93.0, and leaded antiknock index (R + M)/2 93.0 and above grades of gasoline are presented in this report. The antiknock (octane) index (R + M)/2 averages of gasoline sold in this country were 87.3 for unleaded below 90.0, 91.7 for unleaded 90.0 and above, 89.0 for leaded below 93.0, and no data in this report for 93.0 and above grades of leaded gasoline.

Shelton, E.M.

1983-03-01T23:59:59.000Z

278

Commissioning results from the recently upgraded RHIC LLRF system  

Science Conference Proceedings (OSTI)

During RHIC Run 10, the first phase of the LLRF Upgrade was successfully completed. This involved replacing the aging VME based system with a modern digital system based on the recently developed RHIC LLRF Upgrade Platform, and commissioning the system as part of the normal RHIC start up process. At the start of Run 11, the second phase of the upgrade is underway, involving a significant expansion of both hardware and functionality. This paper will review the commissioning effort and provide examples of improvements in system performance, flexibility and scalability afforded by the new platform. The RHIC LLRF upgrade is based on the recently developed RHIC LLRF Upgrade Platform. The major design goals of the platform are: (1) Design a stand alone, generic, digital, modular control architecture which can be configured to satisfy all of the application demands we currently have, and which will be supportable and upgradeable into the foreseeable future; and (2) It should integrate seamlessly into existing controls infrastructure, be easy to deploy, provide access to all relevant control parameters (eliminate knobs), provide vastly improved diagnostic data capabilities, and permit remote reconfiguration. Although the system is still in its infancy, we think the initial commissioning results from RHIC indicate that these goals have been achieved, and that we've only begun to realize the benefits the platform provides.

Smith, K.S.; Harvey, M.; Hayes, T.; Narayan, G.; Severino, F.; Yuan, S.; Zaltsman, A.

2011-03-28T23:59:59.000Z

279

Cascade Natural Gas - Commercial Efficiency Rebate Program (Washington...  

Open Energy Info (EERE)

Boilers, Building Insulation, Clothes Washers, Dishwasher, Doors, Furnaces, Steam-system upgrades, Water Heaters, Commercial Cooking Equipment, Food Service Equipment,...

280

Columbia Gas of Massachusetts - Commercial Energy Efficiency...  

Open Energy Info (EERE)

Heat recovery, Processing and Manufacturing Equipment, Programmable Thermostats, Steam-system upgrades, Water Heaters, Commercial Cooking Equipment, Tankless Water Heaters...

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

J.R. Simplot: Burner Upgrade Project Improves Performance and Saves Energy at a Large Food Processing Plant  

SciTech Connect

This DOE Industrial Program case study describes how the J.R. Simplot Company saved energy and money by increasing the efficiency of the steam system in its potato processing plant in Caldwell, Idaho.

Not Available

2005-09-01T23:59:59.000Z

282

Method and apparatus for monitoring motor operated valve motor ...  

A method and apparatus are provided for monitoring a motor operated valve during the brief period when the valve seats and the torque switch trips to deenergize the ...

283

Heavy Oil Upgrading from Electron Beam (E-Beam) Irradiation  

E-Print Network (OSTI)

Society's growing demands for energy results in rapid increase in oil consumption and motivates us to make unconventional resources conventional resources. There are enormous amounts of heavy oil reserves in the world but the lack of cost effective technologies either for extraction, transportation, or refinery upgrading hinders the development of heavy oil reserves. One of the critical problems with heavy oil and bitumen is that they require large amounts of thermal energy and expensive catalysts to upgrade. This thesis demonstrates that electron beam (E-Beam) heavy oil upgrading, which uses unique features of E-Beam irradiation, may be used to improve conventional heavy oil upgrading. E-Beam processing lowers the thermal energy requirements and could sharply reduce the investment in catalysts. The design of the facilities can be simpler and will contribute to lowering the costs of transporting and processing heavy oil and bitumen. E-Beam technology uses the high kinetic energy of fast electrons, which not only transfer their energy but also interact with hydrocarbons to break the heavy molecules with lower thermal energy. In this work, we conducted three major stages to evaluate the applicability of E-Beam for heavy oil upgrading. First, we conducted laboratory experiments to investigate the effects of E-Beam on hydrocarbons. To do so, we used a Van de Graff accelerator, which generates the high kinetic energy of electrons, and a laboratory scale apparatus to investigate extensively how radiation effects hydrocarbons. Second, we studied the energy transfer mechanism of E-Beam upgrading to optimize the process. Third, we conducted a preliminary economic analysis based on energy consumption and compared the economics of E-Beam upgrading with conventional upgrading. The results of our study are very encouraging. From the experiments we found that E-Beam effect on hydrocarbon is significant. We used less thermal energy for distillation of n-hexadecane (n-C16) and naphtha with E-Beam. The results of experiments with asphaltene indicate that E-Beam enhances the decomposition of heavy hydrocarbon molecules and improves the quality of upgraded hydrocarbon. From the study of energy transfer mechanism, we estimated heat loss, fluid movement, and radiation energy distribution during the reaction. The results of our economic evaluation show that E-Beam upgrading appears to be economically feasible in petroleum industry applications. These results indicate significant potential for the application of E-Beam technology throughout the petroleum industry, particularly near production facilities, transportation pipelines, and refining industry.

Yang, Daegil

2009-12-01T23:59:59.000Z

284

Advanced Manufacturing Office: MotorMaster+  

NLE Websites -- All DOE Office Websites (Extended Search)

MotorMaster+ to MotorMaster+ to someone by E-mail Share Advanced Manufacturing Office: MotorMaster+ on Facebook Tweet about Advanced Manufacturing Office: MotorMaster+ on Twitter Bookmark Advanced Manufacturing Office: MotorMaster+ on Google Bookmark Advanced Manufacturing Office: MotorMaster+ on Delicious Rank Advanced Manufacturing Office: MotorMaster+ on Digg Find More places to share Advanced Manufacturing Office: MotorMaster+ on AddThis.com... MotorMaster+ This photo shows the inner workings of an industrial electric motor with gears. In the lower left hand corner are the words "MotorMaster+" and underneath are the words "Motor-Driven Systems." Download MotorMaster+ now! Version: 4.01.01 Release Date: September 21, 2010 Release Notes Metric Unit Measurements: No

285

NVLAP Efficiency of Electric Motors  

Science Conference Proceedings (OSTI)

... program was originally developed at the request of the National Electrical Manufacturers Association (NEMA) to assist the electric motor industry in ...

2013-05-14T23:59:59.000Z

286

Imports of Total Motor Gasoline  

U.S. Energy Information Administration (EIA)

Reformulated and conventional gasoline production excludes adjustments for fuel ethanol and motor gasoline blending components. Historical data prior to June 4, ...

287

Finished Motor Gasoline Net Production  

U.S. Energy Information Administration (EIA)

-No Data Reported; --= Not Applicable; NA = Not Available; W = Withheld to avoid disclosure of individual company data. Notes: Finished motor gasoline ...

288

Electric Motors and Critical Materials  

NLE Websites -- All DOE Office Websites (Extended Search)

Research Suggestions (Have an idea of how to get there) * Integration of motor, power converter, and speed reducer * Soft magnetic core material with high saturation...

289

Primary Metals - Compressor Motors Failing  

Science Conference Proceedings (OSTI)

This power quality (PQ) case study presents the investigation of four failures of compressor motors for a two stage chiller at a primary metals manufacturing facility.

2003-12-31T23:59:59.000Z

290

Shipping and Storage of Electric Motors  

Science Conference Proceedings (OSTI)

Electric motor predictive and preventive maintenance programs have been written and describe the best methodology for increasing motor reliability. However, many utilities have invested substantial resources into the procurement of spare motors. These motors are stored both onsite and off site (at vendor facilities). In addition, motors are being refurbished/reconditioned and must be shipped and possibly stored upon return.

2004-12-20T23:59:59.000Z

291

Using MotorMaster to Track Motor Inventory and Analyze Purchasing Decisions  

E-Print Network (OSTI)

MotorMaster 4.0 can be a useful software package for electric motor management decisions in industrial facilities. To be successful, the MotorMaster database must be populated with detailed motor nameplate information. Georgia Tech worked with a large, motor intensive chemical manufacturing plant to collect motor nameplate information on motors 60 hp or larger and populate the motor database. Approximately 130 motors were identified and surveyed. The completed motor database is used to track maintenance actions and to analyze motor replacement options. The approach used to secure and enter motor nameplate data along with examples of purchasing analyses completed will be presented. The success of the MotorMaster software with large motors has convinced the firm to expand its use to smaller horsepower motors.

Brown, M.; Meffort, W.

2007-01-01T23:59:59.000Z

292

Patterning of the Ciona intestinalis Motor Ganglion  

E-Print Network (OSTI)

Pitx2 as markers for fast motor neurons and partition cells.for the specification of motor neuron identity. Cell Gans,Tsuda, M. (2010). Simple motor system of the ascidian larva:

Stolfi, Alberto Sunao

2011-01-01T23:59:59.000Z

293

Motor/generator - Energy Innovation Portal  

A motor/generator is provided for connecting between a transmission input shaft and an output shaft of a prime mover. The motor/generator may include a motor ...

294

Industrial motor repair in the United States  

Science Conference Proceedings (OSTI)

This report characterizes the motor repair industry in the United States; summarizes current motor repair and testing practice; and identifies barriers to energy motor repair practice and recommends strategies for overcoming those barriers.

Schueler, V.; Leistner, P.; Douglass, J.

1994-09-01T23:59:59.000Z

295

COMMERICAL MOTOR VEHICLE OPERATOR EMPLOYMENT APPLICATION SUPPLEMENT  

E-Print Network (OSTI)

COMMERICAL MOTOR VEHICLE OPERATOR EMPLOYMENT APPLICATION SUPPLEMENT _________________________________________________________ Applicants for positions involving the operation of a commercial motor vehicle must comply with Title 49 CFR: _______________ Please list the following information for each unexpired commercial motor vehicle operator license

Roy, Subrata

296

Commercial Motor Vehicle Roadside Technology Corridor (CMVRTC)  

E-Print Network (OSTI)

Commercial Motor Vehicle Roadside Technology Corridor (CMVRTC) Oak Ridge National Laboratory Safety Security Vehicle Technologies Research Brief T he Commercial Motor Vehicle Roadside Technology in Tennessee to demonstrate, test, evaluation, and showcase innovative commercial motor vehicle (CMV) safety

297

Secretary of Energy Announces Approval and Funding for Facilities Upgrade  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Announces Approval and Funding for Facilities Announces Approval and Funding for Facilities Upgrade at the Thomas Jefferson National Lab and Highlights Lab's Successful Education Programs Secretary of Energy Announces Approval and Funding for Facilities Upgrade at the Thomas Jefferson National Lab and Highlights Lab's Successful Education Programs February 22, 2006 - 12:09pm Addthis NEWPORT NEWS , VA - Secretary of Energy Samuel W. Bodman today announced that President Bush's Fiscal Year 2007 budget request includes $7 million for the upgrade of the Continuous Electron Beam Accelerator Facility (CEBAF) at Department of Energy's (DOE) Thomas Jefferson National Accelerator Facility. The secretary also visited with students and teachers from the Newport News area who participate in the lab's highly successful Becoming Enthusiastic about Math and Science (BEAMS) educational

298

Builder Brings Tradition to Efficient Home Upgrades | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Builder Brings Tradition to Efficient Home Upgrades Builder Brings Tradition to Efficient Home Upgrades Builder Brings Tradition to Efficient Home Upgrades October 15, 2009 - 5:51pm Addthis Joshua DeLung When Tom Wade's grandfather started building single-family homes, he may not have imagined how far his grandson would take the practice. Tom's father followed in the family footsteps and founded Artistic Homes in Albuquerque, N.M., in the mid-1980s. Now, Tom has led the company from simply building quality, affordable homes to innovating ones that are highly energy-efficient. "My grandfather would absolutely love what we're doing today because he had an incredible passion for - and an interest in - craftsmanship and improving the product, which in this case is the home," Tom says. "The fact that we're using science and technology is something he would

299

Energy Upgrade Program Revitalizing Oregon | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Upgrade Program Revitalizing Oregon Energy Upgrade Program Revitalizing Oregon Energy Upgrade Program Revitalizing Oregon May 28, 2010 - 2:38pm Addthis Joshua DeLung What does this project do? Local businesses in 13 communities are getting energy makeovers in an effort to help business owners save hundreds of dollars each year and revitalize downtown areas. 'Main streets' in Clackamas County, Oregon, are undergoing a makeover - an energy-efficiency makeover. As part of the Clackamas County Energy Efficiency on Main Street Program, local businesses in 13 communities are getting energy makeovers in an effort to help business owners save hundreds of dollars each year and revitalize downtown areas. First to save The program needed a guinea pig to be the first to receive a free energy audit and found a willing participant in Key Carpets, a Molalla-based store

300

Forsyth County Slashes Energy Bills with Upgrades | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Forsyth County Slashes Energy Bills with Upgrades Forsyth County Slashes Energy Bills with Upgrades Forsyth County Slashes Energy Bills with Upgrades September 30, 2010 - 12:04pm Addthis A new energy management system in Forsyth County’s 52,057 square foot courthouse is expected to save about $9,000 annually. | Photo courtesy of Forsyth County A new energy management system in Forsyth County's 52,057 square foot courthouse is expected to save about $9,000 annually. | Photo courtesy of Forsyth County Maya Payne Smart Former Writer for Energy Empowers, EERE What are the key facts? Four large projects funded through Recovery Act grant Energy efficient retrofits to save county about $72,000 annually Forsyth County, Georgia has been among the nation's fastest growing counties for the past ten years. Given the growth, officials are working

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Microsoft Word - CX_MerrittRadioStationUpgrade_2013.docx  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

8, 2013 8, 2013 REPLY TO ATTN OF: KEC-4 SUBJECT: Environmental Clearance Memorandum Ben Deschuytter Project Manager - TEP-CSB-1 Proposed Action: Merritt Radio Station Upgrade Categorical Exclusions Applied (from Subpart D, 10 C.F.R. Part 1021): B1.19 Microwave, meteorological, and radio towers Location: Winton, Chelan County, WA Township 26N, Range 16E, and Section 2 Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA plans to upgrade its Merritt Radio Station in the Wenatchee River Ranger District of the Okanogan-Wenatchee National Forest (USFS). The proposed radio station upgrade would replace the existing communication building, electrical service, and propane tank with a new building and propane tank in adjacent locations on the

302

Idaho Power - Easy Upgrades for Simple Retrofits Rebate Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Idaho Power - Easy Upgrades for Simple Retrofits Rebate Program Idaho Power - Easy Upgrades for Simple Retrofits Rebate Program Idaho Power - Easy Upgrades for Simple Retrofits Rebate Program < Back Eligibility Commercial Industrial Savings Category Home Weatherization Commercial Weatherization Heating & Cooling Commercial Heating & Cooling Cooling Appliances & Electronics Construction Design & Remodeling Manufacturing Sealing Your Home Windows, Doors, & Skylights Ventilation Heat Pumps Commercial Lighting Lighting Insulation Maximum Rebate Up to 100,000 per site per year. Program Info Funding Source Conservation Program Funding Charge State Oregon Program Type Utility Rebate Program Rebate Amount A/C or Heat Pumps: $25-$100/ton Economizer Control Addition: $75/ton Air-Side Economizer Repair: $250 Evaporative Coolers: $100-$300/ton

303

Forsyth County Slashes Energy Bills with Upgrades | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Forsyth County Slashes Energy Bills with Upgrades Forsyth County Slashes Energy Bills with Upgrades Forsyth County Slashes Energy Bills with Upgrades September 30, 2010 - 12:04pm Addthis A new energy management system in Forsyth County’s 52,057 square foot courthouse is expected to save about $9,000 annually. | Photo courtesy of Forsyth County A new energy management system in Forsyth County's 52,057 square foot courthouse is expected to save about $9,000 annually. | Photo courtesy of Forsyth County Maya Payne Smart Former Writer for Energy Empowers, EERE What are the key facts? Four large projects funded through Recovery Act grant Energy efficient retrofits to save county about $72,000 annually Forsyth County, Georgia has been among the nation's fastest growing counties for the past ten years. Given the growth, officials are working

304

County Partners with Siemens on Energy Upgrades | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Partners with Siemens on Energy Upgrades Partners with Siemens on Energy Upgrades County Partners with Siemens on Energy Upgrades July 9, 2010 - 11:11am Addthis What does this project do? Allows McHenry County to install cutting edge technology to reduce our energy costs. When you're really committed to energy efficiency and looking at $118,000 in potential energy savings annually, you want to share it. That's the view in McHenry County, Ill., which partnered with Siemens Building Technologies to launch mchenrycounty-eecbg.net to let residents understand the connection between recent energy efficiency projects and C02 emissions. The county, located outside the Chicago metropolitan area, was awarded $2,475,900 in Energy Efficiency and Conservation Block Grant (EECBG) funds through the Recovery Act in November. Through the Recovery Act-funded

305

Tax Incentives for Energy Efficiency Upgrades in Commercial Buildings |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Energy Efficiency Upgrades in Commercial Energy Efficiency Upgrades in Commercial Buildings Tax Incentives for Energy Efficiency Upgrades in Commercial Buildings On this page you'll find information about the tax deductions available for improving the energy efficiency of commercial buildings, as well as links to qualified software available for calculating these savings. The Energy Policy Act of 2005 (EPACT) offered businesses tax deductions for the costs of improving the energy efficiency of commercial buildings. The Emergency Economic Stabilization Act of 2008 extended provisions in EPACT. The following tax incentives are available under this act. Deduction of the Cost of Energy-Efficient Property Installed in Commercial Buildings Make quick calculations of the estimated energy cost savings from

306

Non-Profit Brighter After Upgrade | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Non-Profit Brighter After Upgrade Non-Profit Brighter After Upgrade Non-Profit Brighter After Upgrade September 21, 2010 - 11:09am Addthis Loretta Prencipe Senior Communications Analyst, Office of Energy Efficiency & Renewable Energy In the Spring of 2010, the Arizona State Energy Program awarded Recovery Act funds to 14 non-profit organizations throughout the state for energy projects. One of the recipients, St. Vincent de Paul, is a human services organization that assists people in need throughout Central and Northern Arizona. The nonprofit partnered with Glendale, Arizona-based Natural Lighting Company to install skylights at the facility. In the above video, find out how this project is helping both the nonprofit and the local company. The video was created by Jim Arwood, an independent producer and former

307

Cool Roofs: An Easy Upgrade | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cool Roofs: An Easy Upgrade Cool Roofs: An Easy Upgrade Cool Roofs: An Easy Upgrade December 14, 2010 - 9:25am Addthis Cathy Zoi Former Assistant Secretary, Office of Energy Efficiency & Renewable Energy What does this mean for me? Dark roofs can be 50 degrees hotter than light roofs. Combined with dark roads and parking lots, dark roofs lead to the 'urban heat island' effect: cities tend to be 2-5 degrees hotter. A cooler roof means energy bills that are up to 10-15% lower because your air conditioner doesn't have to work as hard. Check out Google Earth - the 'view from above' of your favorite American city. And look at the roofs of the office buildings, warehouses, shopping centers, and even the homes. Most of them are probably pretty dark in color - and this means they heat up a lot when the weather is warm -

308

When Energy Efficiency Upgrades and Ghost Stories Meet | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

When Energy Efficiency Upgrades and Ghost Stories Meet When Energy Efficiency Upgrades and Ghost Stories Meet When Energy Efficiency Upgrades and Ghost Stories Meet October 31, 2011 - 5:21pm Addthis Homewood Public Library at Night | Photo Courtesy of Homewood Public Library Homewood Public Library at Night | Photo Courtesy of Homewood Public Library Tertia Speiser Project Officer, Golden Field Office What are the key facts? New heating and cooling equipment has saved the Homewood Public Library thousands of dollars a year. It hasn't done anything about the ghosts, though. I've always thought that the best ghost stories are found in books. But what happens when the building where the books are kept is also a ghost story? Such may be the case with the award-winning public library in Homewood, Alabama, a city of 23,000 just south of Birmingham.

309

Disneyland's Dry Cleaning Gets an Energy Efficient Upgrade | Department  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Disneyland's Dry Cleaning Gets an Energy Efficient Upgrade Disneyland's Dry Cleaning Gets an Energy Efficient Upgrade Disneyland's Dry Cleaning Gets an Energy Efficient Upgrade March 16, 2011 - 2:58pm Addthis April Saylor April Saylor Former Digital Outreach Strategist, Office of Public Affairs What does this project do? In three hours, enough energy is recovered from the TMC to heat 15 loads of water for L&N's largest-capacity washing machine, and enough water is recovered to fill 1-1/2 loads of that same machine. As the provider of laundry and dry cleaning services for Disneyland Resort's costumes and hospitality supply items, L&N Costume and Linen Service knows a little something about both quantity and quality. Now, with the help of the Gas Technology Institute (GTI) and the Department of Energy, this forward-looking enterprise is embracing new, clean energy

310

County Partners with Siemens on Energy Upgrades | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

County Partners with Siemens on Energy Upgrades County Partners with Siemens on Energy Upgrades County Partners with Siemens on Energy Upgrades July 9, 2010 - 11:11am Addthis What does this project do? Allows McHenry County to install cutting edge technology to reduce our energy costs. When you're really committed to energy efficiency and looking at $118,000 in potential energy savings annually, you want to share it. That's the view in McHenry County, Ill., which partnered with Siemens Building Technologies to launch mchenrycounty-eecbg.net to let residents understand the connection between recent energy efficiency projects and C02 emissions. The county, located outside the Chicago metropolitan area, was awarded $2,475,900 in Energy Efficiency and Conservation Block Grant (EECBG) funds through the Recovery Act in November. Through the Recovery Act-funded

311

Potential Peak Load Reductions From Residential Energy Efficient Upgrades  

E-Print Network (OSTI)

The demand for electricity is continuing to grow at a substantial rate. Utilities are interested in managing this growth's peak demand for a number of reasons including: costly construction of new generation capacity can be deferred; the reliability of the distribution network can be improved; and added environmental pollution can be minimized. Energy efficiency improvements, especially through residential programs, are increasingly being used to mitigate this rise in peak demand. This paper examines the potential peak load reductions from residential energy efficiency upgrades in hot and humid climates. First, a baseline scenario is established. Then, the demand and consumption impacts of individual upgrade measures are assessed. Several of these upgrades are then combined into a package to assess the synergistic demand and energy impacts. A sensitivity analysis is then performed to assess the impacts of housing characteristics on estimated demand and energy savings. Finally, the demand, energy, and environmental impacts are estimated at the community level.

Meisegeier, D.; Howes, M.; King, D.; Hall, J.

2002-01-01T23:59:59.000Z

312

Living Comfortably: A Consumer's Guide to Home Energy Upgrades |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Living Comfortably: A Consumer's Guide to Home Energy Upgrades Living Comfortably: A Consumer's Guide to Home Energy Upgrades Living Comfortably: A Consumer's Guide to Home Energy Upgrades March 7, 2013 - 3:15pm Addthis A weatherization worker drills holes to blow cellulose insulation in the interior walls of this home. | Photo courtesy of Dennis Schroeder, NREL A weatherization worker drills holes to blow cellulose insulation in the interior walls of this home. | Photo courtesy of Dennis Schroeder, NREL Dr. Richard Knaub Project Leader in Weatherization & Workforce Development at the National Renewable Energy Laboratory Energy audit tools An infrared camera can display temperature differences between surfaces and help determine if a wall is insulated. It can show drafts and moisture, which can lead to mold problems.

313

When Energy Efficiency Upgrades and Ghost Stories Meet | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

When Energy Efficiency Upgrades and Ghost Stories Meet When Energy Efficiency Upgrades and Ghost Stories Meet When Energy Efficiency Upgrades and Ghost Stories Meet October 31, 2011 - 5:21pm Addthis Homewood Public Library at Night | Photo Courtesy of Homewood Public Library Homewood Public Library at Night | Photo Courtesy of Homewood Public Library Tertia Speiser Project Officer, Golden Field Office What are the key facts? New heating and cooling equipment has saved the Homewood Public Library thousands of dollars a year. It hasn't done anything about the ghosts, though. I've always thought that the best ghost stories are found in books. But what happens when the building where the books are kept is also a ghost story? Such may be the case with the award-winning public library in Homewood, Alabama, a city of 23,000 just south of Birmingham.

314

Electric Motors and Power Quality Disturbances  

Science Conference Proceedings (OSTI)

Electric motors and motor-driven systems form the backbone of the industrial sector, but these systems are susceptible to several power quality-related problems. Unbalanced voltages; voltage sags, swells, and interruptions; and overvoltages or undervoltages can cause havoc with motors, including premature motor failure from increased heating, motor inefficiency, poor power factor, and decreased starting and fullload torques. Because motor failures often result in loss of revenue, industries need to take ...

2011-12-30T23:59:59.000Z

315

Trexa Motor Corporation TMC | Open Energy Information  

Open Energy Info (EERE)

Trexa Motor Corporation TMC Jump to: navigation, search Name Trexa Motor Corporation (TMC) Place Los Angeles, California Sector Vehicles Product Los Angeles - based subsidiary of...

316

PC Based wireless stepper motor control.  

E-Print Network (OSTI)

??This project is about making an embedded system in order to control different functionalities of a stepper motor. The main functions of this stepper motor (more)

Jamal, Omar; Khan, Shahnawaz

2013-01-01T23:59:59.000Z

317

CQST/CNEX Efficiency of Electric Motors  

Science Conference Proceedings (OSTI)

CQST/CNEX Efficiency of Electric Motors. NVLAP Lab Code: 200609-0. ... Send E-Mail to NVLAP at: NVLAP@nist.gov. Efficiency of Electric Motors. ...

2013-08-16T23:59:59.000Z

318

Mission Motors Company | Open Energy Information  

Open Energy Info (EERE)

Motors Company Place San Francisco, California Zip 94103 Product San Francisco-based electric Motorcycle manufacturer. References Mission Motors Company1 LinkedIn...

319

CQST/CNEX Efficiency of Electric Motors  

Science Conference Proceedings (OSTI)

... of Electric Motors. Accreditation Valid From: January 1, 2013 Through: December 31, 2013. [24/M01] IEEE 112, Method B Electric Motor Efficiency ...

2013-08-16T23:59:59.000Z

320

Determining Electric Motor Load and Efficiency  

NLE Websites -- All DOE Office Websites (Extended Search)

nance logging, inventory control, energy and dollar savings tracking, and life cycle cost analysis. MotorMaster+ is available at no cost to Motor Challenge Partners. 10 Electrical...

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Advanced Manufacturing Office: MotorMaster+ International  

NLE Websites -- All DOE Office Websites (Extended Search)

on Twitter Bookmark Advanced Manufacturing Office: MotorMaster+ International on Google Bookmark Advanced Manufacturing Office: MotorMaster+ International on Delicious Rank...

322

Turn Motors Off When Not in Use  

SciTech Connect

This is one in a series of tip sheets to help manufacturers optimize their industrial motor and motor-driven systems.

Not Available

2008-07-01T23:59:59.000Z

323

Magnetically Coupled Adjustable Speed Motor Drives  

Science Conference Proceedings (OSTI)

This is one in a series of tip sheets to help manufacturers optimize their industrial motor and motor-driven systems.

Not Available

2008-07-01T23:59:59.000Z

324

Highly Efficient Electric Motor Systems - National Renewable ...  

Electric Motor Systems ... savings. Conical hubs Matching axial field poles. Issued Patents on Motor Geometry. 7 NREL Energy Forum November 2009 www.novatorque.com.

325

ENERGY STAR Building Upgrade Manual | ENERGY STAR Buildings & Plants  

NLE Websites -- All DOE Office Websites (Extended Search)

ENERGY STAR Building Upgrade Manual ENERGY STAR Building Upgrade Manual Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new construction Industrial energy management Small business Service providers Service and product providers Verify applications for ENERGY STAR certification Design commercial buildings Energy efficiency program administrators Commercial and industrial program sponsors Associations State and local governments Federal agencies Tools and resources Training In this section Learn the benefits Get started Use Portfolio Manager Save energy Stamp out energy waste Find cost-effective investments Engage occupants Purchase energy-saving products Put computers to sleep Get help from an expert Take a comprehensive approach

326

Status of the ATF Damping Ring BPM Upgrade Project  

Science Conference Proceedings (OSTI)

A substantial upgrade of the beam position monitors (BPM) at the ATF (Accelerator Test Facility) damping ring is currently in progress. Implementing digital read-out signal processing techniques in line with an optimized, low-noise analog downconverter, a resolution well below 1 mum could be demonstrated at 20 (of 96) upgraded BPM stations. The narrowband, high resolution BPM mode permits investigation of all types of non-linearities, imperfections and other obstacles in the machine which may limit the very low target aimed vertical beam emittance of < 2 pm. The technical status of the project, first beam measurements and an outlook to it's finalization are presented.

Briegel, C.; /Fermilab; Eddy, N.; /Fermilab; Haynes, B.; /Fermilab; May, J.; /SLAC; McCormick, D.; /SLAC; Nelson, J.; /SLAC; Nicklaus, D.; /Fermilab; Prieto, P.; /Fermilab; Rechenmacher, R.; /Fermilab; Smith, T.; /SLAC; Teranuma, N.; /KEK, Tsukuba; Urakawa, J.; /KEK, Tsukuba; Voy, D.; /Fermilab; Wendt, M.; /Fermilab; Woodley, M.; /SLAC

2011-12-01T23:59:59.000Z

327

Building Upgrade Manual | ENERGY STAR Buildings & Plants  

NLE Websites -- All DOE Office Websites (Extended Search)

Building Upgrade Manual Building Upgrade Manual Secondary menu About us Press room Contact Us Portfolio Manager Login Facility owners and managers Existing buildings Commercial new construction Industrial energy management Small business Service providers Service and product providers Verify applications for ENERGY STAR certification Design commercial buildings Energy efficiency program administrators Commercial and industrial program sponsors Associations State and local governments Federal agencies Tools and resources Training In This Section Campaigns Commercial building design Communications resources Energy management guidance Financial resources Portfolio Manager Products and purchasing Recognition Research and reports Service and product provider (SPP) resources Success stories Target Finder

328

High intensity performance and upgrades at the Brookhaven AGS  

SciTech Connect

For the last two years the Brookhaven AGS has operated the slow extracted beam program at record proton intensities. This high beam intensity allowed for the simultaneous operation of three high precision rare kaon decay experiments. The record beam intensities were achieved after the 1.5 GeV Booster was commissioned and a transition jump system, a powerful transverse damper, and an rf upgrade in the AGS were completed. Recently even higher intensity proton synchrotrons are studied for neutron spallation sources or proton driver for a muon collider. Implications of the experiences from the AGS to these proposals and also possible future upgrades for the AGS are discussed.

Roser, T.

1996-12-31T23:59:59.000Z

329

HOM Survey of the First CEBAF Upgrade Style Cavity Pair  

SciTech Connect

The planned upgrade of the Continuous Electron Beam Accelerator Facility (CEBAF) at the Thomas Jefferson National Accelerator Laboratory (JLab) requires ten new superconducting rf (SRF) cavity cryomodules to double the beam energy to the envisaged 12 GeV. Adequate cavity Higher Order Mode (HOM) suppression is essential to avoid multipass, multibunch beam break-up (BBU) instabilities of the recirculating beam. We report on detailed HOM surveys performed for the first two upgrade style cavities tested in a dedicated cavity pair cryomodule at 2K. The safety margin to the BBU threshold budget at 12 GeV has been assessed.

Marhauser, Frank; Davis, G; Drury, Michael; Grenoble, Christiana; Hogan, John; Manus, Robert; Preble, Joseph; Reece, Charles; Rimmer, Robert; Tian, Kai

2009-05-01T23:59:59.000Z

330

Energy and Emissions Savings through Insulation Upgrade Projects  

E-Print Network (OSTI)

The presentation demonstrates the value of including insulation system assessment, repairs and upgrades on a facility's physical function and its importance in the overall energy and environmental management program. Financial and environmental benefits are quantified and physical improvements detailed. The presentation will highlight the key components and successful execution of an insulation assessment and upgrade project. This includes: The extent of the problem How the current state happened The stake / reward for plants Specific case studies will be used including Sunoco and Marathon Petroleum

Lettich, M.

2008-01-01T23:59:59.000Z

331

Piezoelectric wave motor  

DOE Patents (OSTI)

A piezoelectric motor having a stator in which piezoelectric elements are contained in slots formed in the stator transverse to the desired wave motion. When an electric field is imposed on the elements, deformation of the elements imposes a force perpendicular to the sides of the slot, deforming the stator. Appropriate frequency and phase shifting of the electric field will produce a wave in the stator and motion in a rotor. In a preferred aspect, the piezoelectric elements are configured so that deformation of the elements in direction of an imposed electric field, generally referred to as the d.sub.33 direction, is utilized to produce wave motion in the stator. In a further aspect, the elements are compressed into the slots so as to minimize tensile stresses on the elements in use.

Yerganian, Simon Scott (Lee' s Summit, MO)

2001-07-17T23:59:59.000Z

332

Piezoelectric wave motor  

DOE Patents (OSTI)

A piezoelectric motor having a stator in which piezoelectric elements are contained in slots formed in the stator transverse to the desired wave motion. When an electric field is imposed on the elements, deformation of the elements imposes a force perpendicular to the sides of the slot, deforming the stator. Appropriate frequency and phase-shifting of the electric field will produce a wave in the stator and motion in a rotor. In a preferred aspect, the piezoelectric elements are configured so that deformation of the elements in the direction of an imposed electric field, generally referred to as the d.sub.33 direction, is utilized to produce wave motion in the stator. In a further aspect, the elements are compressed into the slots so as to minimize tensile stresses on the elements in use.

Yerganian, Simon Scott (Lee' s Summit, MO)

2003-02-11T23:59:59.000Z

333

A Novel Approach to Determining Motor Load  

E-Print Network (OSTI)

Properly sized electric motors are essential if industrial plant efficiency is to be optimized and energy costs minimized. Because of the difficulty in making power measurements on three phase motors, loading is rarely, if ever, checked. A simple indication of motor load can be achieved by measuring operating speed because speed and load are almost linearly related. The decrease in motor speed from no load conditions, referred to as slip, can be determined with a non-contact, optical tachometer. Field measurements of motor slip were conducted at a textile plant to quantify motor load conditions. To verify the relationship between operating speed and load, measurements of motor power consumption on a representative number of motors were also conducted. The results of the motor survey, including number of motors, size, and load, are summarized in this paper along with an estimate of the savings from replacing oversized motors.

Brown, M.

1992-04-01T23:59:59.000Z

334

Submersible canned motor transfer pump  

DOE Patents (OSTI)

A transfer pump used in a waste tank for transferring high-level radioactive liquid waste from a waste tank and having a column assembly, a canned electric motor means, and an impeller assembly with an upper impeller and a lower impeller connected to a shaft of a rotor assembly. The column assembly locates a motor housing with the electric motor means adjacent to the impeller assembly which creates an hydraulic head, and which forces the liquid waste, into the motor housing to cool the electric motor means and to cool and/or lubricate the radial and thrust bearing assemblies. Hard-on-hard bearing surfaces of the bearing assemblies and a ring assembly between the upper impeller and electric motor means grind large particles in the liquid waste flow. Slots in the static bearing member of the radial bearing assemblies further grind down the solid waste particles so that only particles smaller than the clearances in the system can pass therethrough, thereby resisting damage to and the interruption of the operation of the transfer pump. The column assembly is modular so that sections can be easily assembled, disassembled and/or removed. A second embodiment employs a stator jacket which provides an alternate means for cooling the electric motor means and lubricating and/or cooling the bearing assemblies, and a third embodiment employs a variable level suction device which allows liquid waste to be drawn into the transfer pump from varying and discrete levels in the waste tank.

Guardiani, Richard F. (Ohio Township, Allegheny County, PA); Pollick, Richard D. (Sarver, PA); Nyilas, Charles P. (Monroeville, PA); Denmeade, Timothy J. (Lower Burrell, PA)

1997-01-01T23:59:59.000Z

335

Submersible canned motor mixer pump  

DOE Patents (OSTI)

A mixer pump used in a waste tank for mobilizing high-level radioactive liquid waste having a column assembly containing power cables, a motor housing with electric motor means which includes a stator can of a stator assembly and a rotor can of a rotor assembly, and an impeller assembly with an impeller connected to a shaft of the rotor assembly. The column assembly locates the motor housing with the electric motor means adjacent to the impeller which creates an hydraulic head, and which forces the liquid waste into the motor housing to cool the electric motor means and to lubricate radial and thrust bearing assemblies. Hard-on-hard bearing surfaces of the bearing assemblies and a ring assembly between the impeller and electric motor means act to grind down large particles in the liquid waste flow. These larger particles are received in slots in the static bearing members of the radial bearing assemblies. Only solid waste particles smaller than the clearances in the system can pass therethrough, thereby resisting damage to and the interruption of the operation of the mixer pump.

Guardiani, Richard F. (Ohio Township, PA); Pollick, Richard D. (Sarver, PA)

1997-01-01T23:59:59.000Z

336

Submersible canned motor mixer pump  

DOE Patents (OSTI)

A mixer pump is described used in a waste tank for mobilizing high-level radioactive liquid waste having a column assembly containing power cables, a motor housing with electric motor means which includes a stator can of a stator assembly and a rotor can of a rotor assembly, and an impeller assembly with an impeller connected to a shaft of the rotor assembly. The column assembly locates the motor housing with the electric motor means adjacent to the impeller which creates an hydraulic head, and which forces the liquid waste into the motor housing to cool the electric motor means and to lubricate radial and thrust bearing assemblies. Hard-on-hard bearing surfaces of the bearing assemblies and a ring assembly between the impeller and electric motor means act to grind down large particles in the liquid waste flow. These larger particles are received in slots in the static bearing members of the radial bearing assemblies. Only solid waste particles smaller than the clearances in the system can pass there through, thereby resisting damage to and the interruption of the operation of the mixer pump. 10 figs.

Guardiani, R.F.; Pollick, R.D.

1997-10-07T23:59:59.000Z

337

Rebates Cut the Price of Big-Time Efficiency Upgrades | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Rebates Cut the Price of Big-Time Efficiency Upgrades Rebates Cut the Price of Big-Time Efficiency Upgrades February 22, 2010 - 5:52pm Addthis One of the smartest ways for...

338

Research Laboratories General Motors Corporation General Motors Technical Center  

Office of Legacy Management (LM)

MI. 1-q Research Laboratories General Motors Corporation General Motors Technical Center Warren, Michigan 48090 January 21, 1977 Occupational Health Standards Branch Office of Standards Development U. S. Nuclear Requlatory Commission Washington, D.C. 20555 Attention: Mr. Robert E. Alexander, Chief Dear Mr. Alexander: In 1974, General Motors Corporation acquired a manufacturing plant in Adrian, Michigan. On October 21, 1976, General Motors announced that work would begin immediately to prepare the plant for manufacturing operations (Appendix A). A news release, made by Mr. Irving Loop of ERDA and carried by radio station WABJ of Adrian, Michigan on May 11, 1976, stated that natural uranium was handled in the plant after World War II and that

339

State observer for synchronous motors  

DOE Patents (OSTI)

A state observer driven by measurements of phase voltages and currents for estimating the angular orientation of a rotor of a synchronous motor such as a variable reluctance motor (VRM). Phase voltages and currents are detected and serve as inputs to a state observer. The state observer includes a mathematical model of the electromechanical operation of the synchronous motor. The characteristics of the state observer are selected so that the observer estimates converge to the actual rotor angular orientation and velocity, winding phase flux linkages or currents.

Lang, Jeffrey H. (Waltham, MA)

1994-03-22T23:59:59.000Z

340

Finished Motor Gasoline Net Production  

Gasoline and Diesel Fuel Update (EIA)

Data Series: Finished Motor Gasoline Finished Motor Gasoline (less Adj.) Reformulated Gasoline Reformulated Gasoline Blenede w/ Fuel Ethanol Reformulated Other Gasoline Conventional Gasoline Conventional Gasoline Blended w/ Fuel Ethanol Conventional Gasoline Blended w/ Fuel Ethanol, Ed55 & Ed55 Other Conventional Gasoline Finished Motor Gasoline Adjustment Kerosene-Type Jet Fuel Kerosene-Type Jet, Commercial Kerosene-Type Jet, Military Distillate Fuel Oil Distillate Fuel Oil, 15 ppm Sulfur and Under Distillate Fuel Oil > 15 ppm to 500 ppm Sulfur Distillate Fuel Oil > 500 ppm Sulfur Residual Fuel Oil Propane/Propylene Period: Weekly 4-Week Average

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Considerations for Polarimetric Upgrades to Operational WSR-88D Radars  

Science Conference Proceedings (OSTI)

This paper reports on the steps taken by the National Severe Storms Laboratory (NSSL) to 1) develop open system hardware to facilitate upgrades to the WSR-88D (NEXRAD) radar and 2) improve identification of the type of precipitation and its ...

R. J. Doviak; V. Bringi; A. Ryzhkov; A. Zahrai; D. Zrni?

2000-03-01T23:59:59.000Z

342

Technologies for Upgrading Light Water Reactor Outlet Temperature  

SciTech Connect

Nuclear energy could potentially be utilized in hybrid energy systems to produce synthetic fuels and feedstocks from indigenous carbon sources such as coal and biomass. First generation nuclear hybrid energy system (NHES) technology will most likely be based on conventional light water reactors (LWRs). However, these LWRs provide thermal energy at temperatures of approximately 300C, while the desired temperatures for many chemical processes are much higher. In order to realize the benefits of nuclear hybrid energy systems with the current LWR reactor fleets, selection and development of a complimentary temperature upgrading technology is necessary. This paper provides an initial assessment of technologies that may be well suited toward LWR outlet temperature upgrading for powering elevated temperature industrial and chemical processes during periods of off-peak power demand. Chemical heat transformers (CHTs) are a technology with the potential to meet LWR temperature upgrading requirements for NHESs. CHTs utilize chemical heat of reaction to change the temperature at which selected heat sources supply or consume thermal energy. CHTs could directly utilize LWR heat output without intermediate mechanical or electrical power conversion operations and the associated thermodynamic losses. CHT thermal characteristics are determined by selection of the chemical working pair and operating conditions. This paper discusses the chemical working pairs applicable to LWR outlet temperature upgrading and the CHT operating conditions required for providing process heat in NHES applications.

Daniel S. Wendt; Piyush Sabharwall; Vivek Utgikar

2013-07-01T23:59:59.000Z

343

Recent Upgrade of the Klystron Modulator at SLAC  

SciTech Connect

The SLAC National Accelerator Laboratory employs 244 klystron modulators on its two-mile-long linear accelerator that has been operational since the early days of the SLAC establishment in the sixties. Each of these original modulators was designed to provide 250 kV, 262 A and 3.5 {mu}S at up to 360 pps using an inductance-capacitance resonant charging system, a modified type-E pulse-forming network (PFN), and a pulse transformer. The modulator internal control comprised of large step-start resistor-contactors, vacuum-tube amplifiers, and 120 Vac relays for logical signals. A major, power-component-only upgrade, which began in 1983 to accommodate the required beam energy of the SLAC Linear Collider (SLC) project, raised the modulator peak output capacity to 360 kV, 420 A and 5.0 {mu}S at a reduced pulse repetition rate of 120 pps. In an effort to improve safety, performance, reliability and maintainability of the modulator, this recent upgrade focuses on the remaining three-phase AC power input and modulator controls. The upgrade includes the utilization of primary SCR phase control rectifiers, integrated fault protection and voltage regulation circuitries, and programmable logic controllers (PLC) -- with an emphasis on component physical layouts for safety and maintainability concerns. In this paper, we will describe the design and implementation of each upgraded component in the modulator control system. We will also report the testing and present status of the modified modulators.

Nguyen, M.N.; Burkhart, C.P.; Lam, B.K.; Morris, B.; /SLAC

2011-11-04T23:59:59.000Z

344

COUNTY OF SAN DIEGO Energy Upgrade San Diego  

E-Print Network (OSTI)

) $ 60,250 San Diego Co. Water Authority (building owner incentives) $ 150,000 San Diego EnergySoft CalCerts, Inc. Strategic Energy Innovations Manpower CBPCA Partnering Clean EnergyCOUNTY OF SAN DIEGO Energy Upgrade San Diego Summary Sheet ARRA EECBG Discretionary Funding

345

Testing of FMI's Coal Upgrading Process  

SciTech Connect

WRI and FMI have collaborated to develop and test a novel coal upgrading technology. Proprietary coal upgrading technology is a fluidized bed-based continuous process which allows high through-puts, reducing the coal processing costs. Processing is carried out under controlled oxidizing conditions at mild enough conditions that compared to other coal upgrading technologies; the produced water is not as difficult to treat. All the energy required for coal drying and upgrading is derived from the coal itself. Under the auspices of the Jointly Sponsored Research Program, Cooperative Agreement DE-FC26-98FT40323, a nominal 400 lbs/hour PDU was constructed and operated. Over the course of this project, several low-rank coals were successfully tested in the PDU. In all cases, a higher Btu, low moisture content, stable product was produced and subsequently analyzed. Stack emissions were monitored and produced water samples were analyzed. Product stability was established by performing moisture readsorption testing. Product pyrophobicity was demonstrated by instrumenting a coal pile.

Vijay Sethi

2009-03-21T23:59:59.000Z

346

Innovative Technology Improves Upgrading Process for Unconventional Oil  

NLE Websites -- All DOE Office Websites (Extended Search)

09, 2013 09, 2013 Innovative Technology Improves Upgrading Process for Unconventional Oil Resources Washington, D.C. - An innovative oil-upgrading technology that can increase the economics of unconventional petroleum resources has been developed under a U.S. Department of Energy -funded project. The promising technology, developed by Ceramatec of Salt Lake City, Utah, and managed by the Office of Fossil Energy's National Energy Technology Laboratory, has been licensed to Western Hydrogen of Calgary for upgrading bitumen or heavy oil from Canada. A new company, Field Upgrading (Calgary, Alberta), has been formed dedicated to developing and commercializing the technology. Heavy oil is crude oil that is viscous and requires thermally enhanced oil recovery methods, such as steam and hot water injection, to reduce its viscosity and enable it to flow. The largest U.S. deposits of heavy oil are in California and on Alaska's North Slope. Estimates for the U.S. heavy oil resource total about 104 billion barrels of oil in place - nearly five times the United States' proved reserves. In addition, although no commercial-scale development of U.S. oil sands or oil shale has yet occurred, both represent another potential future domestic unconventional oil resource.

347

Upgrading Methane Using Ultra-Fast Thermal Swing Adsorption  

Science Conference Proceedings (OSTI)

The purpose of this project is to design and demonstrate an approach to upgrade low-BTU methane streams from coal mines to pipeline-quality natural gas. The objective of Phase I of the project was to assess the technical feasibility and cost of upgrading low-BTU methane streams using ultra-fast thermal swing adsorption (TSA) using Velocys modular microchannel process technology. The objective of Phase II is to demonstrate the process at the bench-scale. Natural gas upgrading systems have six main unit operations: feed compressor, dehydration unit, nitrogen rejection unit, deoxygenator, carbon dioxide scrubber, and a sales compressor. The NRU is the focus of the development program, and a bench-scale demonstration has been initiated. The Velocys NRU system targets producing methane with greater than 96% purity and at least 90% recovery for final commercial operation. A preliminary cost analysis of the methane upgrading system, including the Velocys NRU, suggests that costs below $2.00 per million (MM) BTU methane may be achieved. The cost for a conventional methane upgrading system is well above $2.30 per MM BTU, as benchmarked in an Environmental Protection Agency study. The project is on schedule and on budget. Task 4, a bench-scale demonstration of the ultra-fast TSA system is complete. Rapid thermal swing of an adsorbent bed using microchannels has been successfully demonstrated and the separation of a 70% methane and 30% nitrogen was purified to 92% methane. The bench-scale demonstration unit was small relative to the system dead volume for the initial phase of experiments and a purge step was added to sweep the dead volume prior to desorbing the bed and measuring purity. A technical and economic feasibility assessment was completed in Task 3. The proposed Velocys technology appears feasible for the methane upgrading market. Evaluated categories include adsorbent selection, rapid-cycle valve selection, microchannel manufacturability assessment, and system design and cost. The selected adsorbent, granular microporous carbon from either Barnaby-Sutcliffe or Calgon, experimentally demonstrated sufficient methane capacity under differential temperature at 100 pounds per square inch gauge. Several valve options were identified, including candidates that can operate millions of cycles between refurbishment. The microchannel adsorber and desorber designs were made using internal Velocys manufacturability standards, and the associated costs are acceptable as included with the complete nitrogen rejection unit (NRU) cost projection. A system design and cost estimate was completed for the NRU section of the methane upgrading system. As integrated into the complete system, the cost is in line with the market requirement.

Anna Lee Tonkovich

2005-07-01T23:59:59.000Z

348

Project L-070, ``300 Area process sewer piping system upgrade`` Project Management Plan  

Science Conference Proceedings (OSTI)

This document is the project management plan for Project L-070, 300 Area process sewer system upgrades.

Wellsfry, H.E.

1994-09-16T23:59:59.000Z

349

Standard Work Specifications for Single-Family Home Energy Upgrades Summary (Fact Sheet)  

SciTech Connect

The U.S. Department of Energy (DOE), the National Renewable Energy Laboratory (NREL) and numerous industry stakeholders developed the Standard Work Specifications for Single-Family Home Energy Upgrades to define the minimum requirements for high-quality residential energy upgrades. Today, the Standard Work Specifications provide a unique source for defining high-quality home energy upgrades, establishing clear expectations for homeowners, contractors, trainers, workers, program administrators, and organizations that provide financing for energy upgrades.

Not Available

2012-11-01T23:59:59.000Z

350

Project Management Plan (PMP), W-364, 209E septic system upgrade, 200 East Area  

SciTech Connect

The document is the Project Management Plan (PMP) of the design and installation of the 209E Septic System Upgrade.

Lott, D.T.

1994-09-20T23:59:59.000Z

351

EBR-II argon cooling system restricted fuel handling I and C upgrade  

SciTech Connect

The instrumentation and control of the Argon Cooling System (ACS) restricted fuel handling control system at Experimental Breeder Reactor II (EBR-II) is being upgraded from a system comprised of many discrete components and controllers to a computerized system with a graphical user interface (GUI). This paper describes the aspects of the upgrade including reasons for the upgrade, the old control system, upgrade goals, design decisions, philosophies and rationale, and the new control system hardware and software.

Start, S.E.; Carlson, R.B.; Gehrman, R.L. [Argonne National Lab., Idaho Falls, ID (United States). Engineering Div.

1995-06-01T23:59:59.000Z

352

Low rank coal upgrading in a flow of hot water  

Science Conference Proceedings (OSTI)

Simultaneous hydrothermal degradation and extraction at around 350{sup o}C using flowing solvent as a reaction/extraction medium were proposed for upgrading brown coal, more specifically, for converting brown coal into several fractions having different molecular weight and chemical structure under mild conditions. When an Australian brown coal, Loy Yang coal, was treated by water at 350{sup o}C under 18 MPa, the coal was separated into four fractions: gaseous product by 8% yield, water-soluble extract at room temperature (soluble) by 23% yield, extract precipitates as solid at room temperature (deposit) by 23% yield, and residual coal (upgraded coal) by 46% yield on daf basis. The separation was found to be realized by in situ extraction of low-molecular-weight substances released from coal macromolecular structure and/or those generated by hydrothermal decomposition reactions at 350{sup o}C. The solid products obtained, deposit and upgraded coal, were characterized in detail to examine the possibility of their effective utilization as solid fuel and chemical feed stock. The upgraded coal showed higher heating value and higher gasification reactivity than the parent coal, indicating that the upgraded coal can be a better solid fuel than the parent coal. The solid extract, deposit, was found to show thermoplasticity at less than 200{sup o}C, suggesting the possibility of utilizing the deposit as a raw material of high performance carbon materials. Several variables affecting the performance of the proposed method are also examined in detail in this paper. 12 refs., 8 figs., 3 tabs.

Masato Morimoto; Hiroyuki Nakagawa; Kouichi Miura [Kyoto University, Kyoto (Japan). Department of Chemical Engineering

2009-09-15T23:59:59.000Z

353

Doubly Salient Permanent Magnet Motor Development Review  

Science Conference Proceedings (OSTI)

The research of doubly salient permanent magnet motor (DSPM), arises as the emergence of a novel type mechatronic control of AC drive system. Currently, on the international realm, the studies regarding on this kind of motor mainly focus on calculation ... Keywords: Doubly Salient, Permanent Magnet Motor, AC Variable Speed, Magnetic Materials, Switched Reluctance Motor

Lina Yi, Meng Zhao

2013-09-01T23:59:59.000Z

354

Myers Motors | Open Energy Information  

Open Energy Info (EERE)

Myers Motors Myers Motors Jump to: navigation, search Name Myers Motors Place Tallmadge, Ohio Zip 44278 Sector Vehicles Product Myers Motors produces three wheeled electric vehicles. Coordinates 41.10294°, -81.440864° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.10294,"lon":-81.440864,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

355

AQWON Motors | Open Energy Information  

Open Energy Info (EERE)

AQWON Motors AQWON Motors Jump to: navigation, search Name AQWON-Motors Place Speinshart, Germany Zip 92676 Sector Hydro, Hydrogen Product AQWON-Motors has developed the first hydrogen powered 2 stroke-engine scooter. It has been approved by the German TÃœVÂ (the official technical inspection agency). Coordinates 49.78699°, 11.820385° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":49.78699,"lon":11.820385,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

356

General Motors | Open Energy Information  

Open Energy Info (EERE)

description http:www.nrel.govnewspress2006375.html LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now General Motors is a company located in...

357

Tesla Motors | Open Energy Information  

Open Energy Info (EERE)

Tesla Motors Tesla Motors Jump to: navigation, search Logo: Tesla Motors Name Tesla Motors Address 1050 Bing Street Place San Carlos, California Zip 94070 Sector Vehicles Product Produces electric vehicles Website http://www.teslamotors.com/ Coordinates 37.496737°, -122.245323° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.496737,"lon":-122.245323,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

358

Comparison and Analysis of Classical Motor with Amorphous Iron Motor Based on Ansoft  

Science Conference Proceedings (OSTI)

At present, various types of motors of total power is up to 420 million kilowatts and the consumption accounts for 60% of country's total electricity. The motor is high cost, energy consumption and so on while it is produced using traditional materials ... Keywords: Ansoft, amorphous iron motor, motor modeling, motor simulation

Jianwei Leng; Ting Liu

2010-08-01T23:59:59.000Z

359

Transport Characteristics of Molecular Motors  

E-Print Network (OSTI)

Properties of transport of molecular motors are investigated. A simplified model based on the concept of Brownian ratchets is applied. We analyze a stochastic equation of motion by means of numerical methods. The transport is systematically studied with respect to its energetic efficiency and quality expressed by an effective diffusion coefficient. We demonstrate the role of friction and non-equilibrium driving on the transport quantifiers and identify regions of a parameter space where motors are optimally transported.

Machura, Lukasz; Luczka, Jerzy; 10.1016/j.biosystems.2008.05.033

2011-01-01T23:59:59.000Z

360

Segmented rail linear induction motor  

DOE Patents (OSTI)

A segmented rail linear induction motor has a segmented rail consisting of a plurality of nonferrous electrically conductive segments aligned along a guideway. The motor further includes a carriage including at least one pair of opposed coils fastened to the carriage for moving the carriage. A power source applies an electric current to the coils to induce currents in the conductive surfaces to repel the coils from adjacent edges of the conductive surfaces.

Cowan, Jr., Maynard (1107 Stagecoach Rd. SE., Albuquerque, NM 87123); Marder, Barry M. (1412 Pinnacle View Dr. NE., Albuquerque, NM 87123)

1996-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Segmented rail linear induction motor  

DOE Patents (OSTI)

A segmented rail linear induction motor has a segmented rail consisting of a plurality of nonferrous electrically conductive segments aligned along a guideway. The motor further includes a carriage including at least one pair of opposed coils fastened to the carriage for moving the carriage. A power source applies an electric current to the coils to induce currents in the conductive surfaces to repel the coils from adjacent edges of the conductive surfaces. 6 figs.

Cowan, M. Jr.; Marder, B.M.

1996-09-03T23:59:59.000Z

362

Direct drive field actuator motors  

DOE Patents (OSTI)

A positive-drive field actuator motor is described which includes a stator carrying at least one field actuator which changes in dimension responsive to application of an energy field, and at least one drive shoe movable by the dimensional changes of the field actuator to contact and move a rotor element with respect to the stator. Various embodiments of the motor are disclosed, and the rotor element may be moved linearly or arcuately. 62 figs.

Grahn, A.R.

1998-03-10T23:59:59.000Z

363

Energy Star Building Upgrade Manual Air Distribution Systems...  

NLE Websites -- All DOE Office Websites (Extended Search)

Variable-Speed Drives 16 Modify Controls 17 Pick Premium-Efficiency Motors 23 Use Energy-Efficient Belt Drives 25 Consider a Testing, Adjusting, and Balancing Contractor 26...

364

Upgrading Methane Using Ultra-Fast Thermal Swing Adsorption  

Science Conference Proceedings (OSTI)

The purpose of this project is to design and demonstrate an approach to upgrade low-BTU methane streams from coal mines to pipeline-quality natural gas. The objective of Phase I of the project was to assess the technical feasibility and cost of upgrading low-BTU methane streams using ultra-fast thermal swing adsorption (TSA) using Velocys modular microchannel process technology. The objective of Phase II is to demonstrate the process at the bench scale. The project is on schedule and on budget. A technical and economic feasibility assessment was completed in Task 3. The proposed Velocys technology appears feasible for the methane upgrading market. Evaluated categories include adsorbent selection, rapid-cycle valve selection, microchannel manufacturability assessment, and system design and cost. The selected adsorbent, granular microporous carbon from either Barnaby-Sutcliffe or Calgon, experimentally demonstrated sufficient methane capacity under differential temperature at 100 pounds per square inch gauge. Several valve options were identified, including candidates that can operate millions of cycles between refurbishment. The microchannel adsorber and desorber designs were made using internal Velocys manufacturability standards, and the associated costs are acceptable as included with the complete nitrogen rejection unit (NRU) cost projection. A system design and cost estimate was completed for the NRU section of the methane upgrading system. As integrated into the complete system, the cost is in line with the market requirement. The system has six main unit operations: feed compressor, dehydration unit, nitrogen rejection unit, deoxygenator, carbon dioxide scrubber, and a sales compressor. The NRU is the focus of the development program, and a bench-scale demonstration will be initiated in the next fiscal year. The Velocys NRU system targets producing methane with greater than 96% purity and at least 90% recovery for final commercial operation. A preliminary cost analysis of the methane upgrading system, including the Velocys NRU, suggests that costs below $2.00 per million (MM) BTU methane may be achieved. The cost for a conventional methane upgrading system is well above $2.30 per MM BTU, as benchmarked in an Environmental Protection Agency study.

Anna Lee Tonkovich

2004-07-01T23:59:59.000Z

365

EERE-2010-BT-STD-0027 Ex Parte Letter NEMA Motor Training re DOE Motors  

NLE Websites -- All DOE Office Websites (Extended Search)

0-BT-STD-0027 Ex Parte Letter NEMA Motor Training re DOE 0-BT-STD-0027 Ex Parte Letter NEMA Motor Training re DOE Motors Rule 15 July 2013. EERE-2010-BT-STD-0027 Ex Parte Letter NEMA Motor Training re DOE Motors Rule 15 July 2013. This memorandum memorializes a communication between DOE staff and members of the NEMA Motor and Generator Section in connection with this proceeding. NEMA thanks the DOE for the opportunity to conduct training for DOE staff and its consultants on July 15th, 2013 which illustrated the different types of motors, motor construction theory and motor applications by type. It is our hope that better understanding of motor types and construction will assist the Department and its consultants with the discharge of their duties. EERE-2010-BT-STD-0027 Ex Parte Letter NEMA Motor Training re DOE Motors

366

Conducting a Motor Survey: Key Step for Establishing a Motor Management Policy  

E-Print Network (OSTI)

Roughly 70% of the energy consumed by manufacturing processes is used by electric motors. According to the U.S. Department of Energy, greater attention to motor systems management can reduce motor-related energy costs by 18%. Establishing a motor management policy is therefore an essential task for any plant manager or engineer concerned with minimizing motor (and process) downtime and reducing energy costs. In order to develop an effective motor policy, a manager needs information on the number and condition of motors in use. A targeted motor survey will collect data on a representative sample of a plant's motor population. This survey information will then provide a basis for further development of the motor policy. This paper discusses the process of conducting a motor survey. It identifies the type of information to be collected, along with a methodology for selecting appropriate sample motors for more detailed investigations.

Miller, R. B.

2002-04-01T23:59:59.000Z

367

Submersible canned motor transfer pump  

DOE Patents (OSTI)

A transfer pump is described which is used in a waste tank for transferring high-level radioactive liquid waste from a waste tank and having a column assembly, a canned electric motor means, and an impeller assembly with an upper impeller and a lower impeller connected to a shaft of a rotor assembly. The column assembly locates a motor housing with the electric motor means adjacent to the impeller assembly which creates an hydraulic head, and which forces the liquid waste, into the motor housing to cool the electric motor means and to cool and/or lubricate the radial and thrust bearing assemblies. Hard-on-hard bearing surfaces of the bearing assemblies and a ring assembly between the upper impeller and electric motor means grind large particles in the liquid waste flow. Slots in the static bearing member of the radial bearing assemblies further grind down the solid waste particles so that only particles smaller than the clearances in the system can pass there through, thereby resisting damage to and the interruption of the operation of the transfer pump. The column assembly is modular so that sections can be easily assembled, disassembled and/or removed. A second embodiment employs a stator jacket which provides an alternate means for cooling the electric motor means and lubricating and/or cooling the bearing assemblies, and a third embodiment employs a variable level suction device which allows liquid waste to be drawn into the transfer pump from varying and discrete levels in the waste tank. 17 figs.

Guardiani, R.F.; Pollick, R.D.; Nyilas, C.P.; Denmeade, T.J.

1997-08-19T23:59:59.000Z

368

Investment and Upgrade in Distributed Generation under Uncertainty  

NLE Websites -- All DOE Office Websites (Extended Search)

Investment and Upgrade in Distributed Generation under Uncertainty Investment and Upgrade in Distributed Generation under Uncertainty Speaker(s): Afzal Siddiqui Karl Maribu Date: September 4, 2008 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Galen Barbose The ongoing deregulation of electricity industries worldwide is providing incentives for microgrids to use small-scale distributed generation (DG) and combined heat and power (CHP) applications via heat exchangers (HXs) to meet local energy loads. Although the electric-only effciency of DG is lower than that of central-station production, relatively high tariff rates and the potential for CHP applications increase the attractiveness of on-site generation. Nevertheless, a microgrid contemplating the installation of gas-fired DG has to be aware of the uncertainty in the

369

Microsoft Word - Lower-MidColumbia-Upgrade-CX.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

3, 2010 3, 2010 REPLY TO ATTN OF: KEC-4 SUBJECT: Environmental Clearance Memorandum Steve Prickett Project Manager - TEP Proposed Action: Lower Mid-Columbia / Midway-Vantage 230-kV Transmission Line Upgrade Project Budget Information: Work Order #238901 and #231311, Task 03 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B4.6 "Additions or modifications to electric power transmission facilities that would not affect the environment beyond the previously developed facility..." B4.7 Adding fiber optic cable to transmission structures or burying fiber optic cable in existing transmission line rights-of-way. B4.13 "Reconstruction (upgrading or rebuilding) and/or minor relocation of existing electric powerlines

370

Microsoft Word - CX-2013ElectronicEquipmentUpgrades_WEB.docx  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

April 12, 2013 April 12, 2013 REPLY TO ATTN OF: KEPR-4 SUBJECT: Environmental Cleareance Memorandum Molly Kovaka Bob Trismen Contractor - TEP-CSB-2 Electrical Engineer - TEP-CSB-1 Proposed Action: Electronic Equipment Upgrades and Emergency Generator Replacements PP&A Project No: 2571 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B1.7 Electronic Equipment; B1.3 Routine maintenance activities Location: Multiple locations within Bonneville Power Administration's (BPA) service area. Proposed by: BPA Description of the Proposed Action: BPA proposes to upgrade electronic equipment required for operation of its transmission grid and replace emergency generators. Several types of actions involving communications, meters, relays, and Remedial Action Scheme (RAS) and Supervisory

371

Microsoft Word - CX_MetalineRadioStationUpgrade_2012.docx  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

July 11, 2012 July 11, 2012 REPLY TO ATTN OF: KEC-4 SUBJECT: Environmental Clearance Memorandum Ben Deschuytter Project Manager - TEP-CSB-1 Proposed Action: Metaline Radio Station Upgrade Project Categorical Exclusions Applied (from Subpart D, 10 C.F.R. Part 1021): B1.19- Siting/construction/operation of microwave/radio communication towers Location: Metaline Falls, Pend Orielle County, WA Township 40N, Range 43E, Section 31 Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA proposes to upgrade its Metaline Radio Station in the Sullivan Lake Ranger District of the Colville National Forest. BPA is coordinating with the US Forest Service (USFS) to ensure the existing land use agreement is modified to adequately address

372

Upgrading the Radioactive Waste Management Infrastructure in Azerbaijan  

Science Conference Proceedings (OSTI)

Radionuclide uses in Azerbaijan are limited to peaceful applications in the industry, medicine, agriculture and research. The Baku Radioactive Waste Site (BRWS) 'IZOTOP' is the State agency for radioactive waste management and radioactive materials transport. The radioactive waste processing, storage and disposal facility is operated by IZOTOP since 1963 being significantly upgraded from 1998 to be brought into line with international requirements. The BRWS 'IZOTOP' is currently equipped with state-of-art devices and equipment contributing to the upgrade the radioactive waste management infrastructure in Azerbaijan in line with current internationally accepted practices. The IAEA supports Azerbaijan specialists in preparing syllabus and methodological materials for the Training Centre that is currently being organized on the base of the Azerbaijan BRWS 'IZOTOPE' for education of specialists in the area of safety management of radioactive waste: collection, sorting, processing, conditioning, storage and transportation. (authors)

Huseynov, A. [Baku Radioactive Waste Site IZOTOP, Baku (Azerbaijan); Batyukhnova, O. [State Unitary Enterprise Scientific and Industrial Association Radon, Moscow (Russian Federation); Ojovan, M. [Sheffield Univ., Immobilisation Science Lab. (United Kingdom); Rowat, J. [International Atomic Energy Agency, Dept. of Nuclear Safety and Security, Vienna (Austria)

2007-07-01T23:59:59.000Z

373

MFRSR Head Refurbishment, Data Logger Upgrade and Calibration Improvements  

NLE Websites -- All DOE Office Websites (Extended Search)

MFRSR Head Refurbishment, Data Logger Upgrade MFRSR Head Refurbishment, Data Logger Upgrade and Calibration Improvements Gary Hodges, CIRES/NOAA and John Schmelzer, PNL gary.hodges@noaa.gov, john.schmelzer@pnl.gov 17th Annual ARM Science Team Meeting 26-30 March 2006 Monterey, CA Head Refurbishment The Process Includes: * New filter detectors * Relocate internal thermistors * New connectors * Gain resistors moved to head * Improved insulation The Finished Heads: * Are lamp calibrated * Have filter profiles measured * Cosine characterized * Are out-of-band tested What Does This Mean For Data Users? * Fewer data gaps * Fewer DQRs * Confidence in the data * Well calibrated data Calibration Improvements 5 6 7 8 0 2 4 6 Airmass ln Direct Data will now be calibrated by the Langley method Extrapolate to TOA to get V 0 Benefits of Langley vs. Lamp calibrations:

374

HERA Luminosity Upgrade Magnet Production | Superconducting Magnet Division  

NLE Websites -- All DOE Office Websites (Extended Search)

HERA Luminosity Upgrade Magnet Production HERA Luminosity Upgrade Magnet Production Photos taken on or before 12-May-2000. GO horizontal test setup GO horizontal test setup view toward lead tower GO horizontal test setup GO horizontal test setup GO horizontal test setup GO horizontal test setup GO horizontal test setup GO horizontal test setup GO horizontal test setup GO horizontal test setup GO horizontal test setup GO horizontal test setup lead tower feedthroughs Close up of lead tower feedthroughs lead tower feedthroughs Close up of lead tower feedthroughs lead tower feedthroughs Close up of lead tower feedthroughs GO horizontal test setup GO horizontal test setup GO horizontal test setup GO horizontal test setup GO Coldmass GO Coldmass GO sextupole coil GO sextupole coil GO quadrupole coil lead end GO quadrupole coil lead end

375

Microsoft Word - CX_TunkRadioStationUpgrade_2012.docx  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

May 30, 2012 May 30, 2012 REPLY TO ATTN OF: KEC-4 SUBJECT: Environmental Clearance Memorandum Ben Deschuytter Project Manager - TEP-CSB-1 Proposed Action: Tunk Mountain Radio Station Upgrade Categorical Exclusions Applied (from Subpart D, 10 C.F.R. Part 1021): B1.19- Siting/construction/operation of microwave/radio communication towers Location: Synarep, Okanogan County, WA Township 35N, Range 29E, and Section 8 Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA plans to upgrade its Tunk Mountain Radio Station in the Tonasket Ranger District of the Okanogan-Wenatchee National Forest. BPA is coordinating with the U.S. Forest Service (USFS) to ensure the existing land use permit is

376

Microsoft Word - AlbionButteRSCommunicationUpgrade-CX.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

4, 2011 4, 2011 REPLY TO ATTN OF: KEC-4 SUBJECT: Environmental Clearence Memorandum David Tripp - TEP-CSB-1 Proposed Action: Albion Butte Radio Station Communication Upgrade Budget Information: Work Order # 00253466 Task 03 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021: B1.7 "Acquisition, installation, operation, and removal of communication systems..." Location: Cassia County, Idaho - Section 19, Township 11 South, Range 26 East of the Nibbs Creek Quadrangle Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA proposes to upgrade the communication building and equipment at BPA's Albion Butte Radio Station located in Cassia County, ID. This project is part of an

377

Microsoft Word - Holcomb and Naselle Communication Upgrade CX.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

6, 2011 6, 2011 REPLY TO ATTN OF: KEC-4 SUBJECT: Environmental Clearence Memorandum David Tripp - TEP-CSB-1 Proposed Action: Holcomb Radio Station and Naselle Substation Communication Upgrade Project Budget Information: Work Order # 00253203 and # 00253206 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021: B1.7 "Acquisition, installation, operation, and removal of communication systems..." Locations: Holcomb Radio Station: Pacific County, Washington - Township 13 North, Range 7 West, Section 30 of the Lebam Quadrangle Naselle Substation: Pacific County, Washington - Township 10 North, Range 9 West, Section 4 of the Oman Ranch Quadrangle Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA is proposing to upgrade the communication equipment at

378

Posted CX Q14 Sprinkler System Upgrade.pdf  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

(NEPA) Categorical Exclusion (eX) (NEPA) Categorical Exclusion (eX) Determination Summary Form Q14 Sprinkler System Upgrade Project REFERENCE J 10 CFR Part 1021 , Department of Energy National Environmental Policy Act Implementation Procedures, Subpart 0 , Typical Classes of Actions PROJECT SCOPE DISCUSSION The project scope will upgrade the Q14 sprinkler system to meet exposed plastic design basis requirements by installing a fire pump and performing modifications to the Q14 sprinkler piping. The fire pump will be a pre-assembled skid system with enclosure diesel powered pump and associated diesel storage tank. The fire pump assembly wi ll be located on a foundation pad in the grassy area ,;!orthwest of 014. Electrical work will include providing general power to the fire pump building and fire pump control/alarm wiring to a fire alarm panel in the 014

379

Criticality benchmark comparisons leading to cross-section upgrades  

Science Conference Proceedings (OSTI)

For several years criticality benchmark calculations with COG. COG is a point-wise Monte Carlo code developed at Lawrence Livermore National Laboratory (LLNL). It solves the Boltzmann equation for the transport of neutrons and photons. The principle consideration in developing COG was that the resulting calculation would be as accurate as the point-wise cross-sectional data, since no physics computational approximations were used. The objective of this paper is to report on COG results for criticality benchmark experiments in concert with MCNP comparisons which are resulting in corrections an upgrades to the point-wise ENDL cross-section data libraries. Benchmarking discrepancies reported here indicated difficulties in the Evaluated Nuclear Data Livermore (ENDL) cross-sections for U-238 at thermal neutron energy levels. This led to a re-evaluation and selection of the appropriate cross-section values from several cross-section sets available (ENDL, ENDF/B-V). Further cross-section upgrades anticipated.

Alesso, H.P.; Annese, C.E.; Heinrichs, D.P.; Lloyd, W.R.; Lent, E.M.

1993-03-01T23:59:59.000Z

380

Algal Lipid Extraction and Upgrading to Hydrocarbons Technology Pathway  

Science Conference Proceedings (OSTI)

In support of the Bioenergy Technologies Office, the National Renewable Energy Laboratory (NREL) and the Pacific Northwest National Laboratory (PNNL) are undertaking studies of biomass conversion technologies to identify barriers and target research toward reducing conversion costs. Process designs and preliminary economic estimates for each of these pathway cases were developed using rigorous modeling tools (Aspen Plus and Chemcad). These analyses incorporated the best information available at the time of development, including data from recent pilot and bench-scale demonstrations, collaborative industrial and academic partners, and published literature and patents. This technology pathway case investigates the cultivation of algal biomass followed by further lipid extraction and upgrading to hydrocarbon biofuels. Technical barriers and key research needs have been assessed in order for the algal lipid extraction and upgrading pathway to be competitive with petroleum-derived gasoline, diesel and jet range hydrocarbon blendstocks.

Davis, Ryan; Biddy, Mary J.; Jones, Susanne B.

2013-03-31T23:59:59.000Z

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Jefferson Lab 12 GeV CEBAF Upgrade  

Science Conference Proceedings (OSTI)

The existing continuous electron beam accelerator facility (CEBAF) at Thomas Jefferson National Accelerator Facility (TJNAF) is a 5-pass, recirculating cw electron Linac operating at ~6 GeV and is devoted to basic research in nuclear physics. The 12 GeV CEBAF Upgrade is a $310 M project, sponsored by the Department of Energy (DOE) Office of Nuclear Physics, that will expand its research capabilities substantially by doubling the maximum energy and adding major new experimental apparatus. The project received construction approval in September 2008 and has started the major procurement process. The cryogenic aspects of the 12 GeV CEBAF Upgrade includes: doubling the accelerating voltages of the Linacs by adding ten new high-performance, superconducting radiofrequency (SRF) cryomodules (CMs) to the existing 42 1/4 cryomodules; doubling of the 2 K cryogenics plant; and the addition of eight superconducting magnets.

Claus Rode

2010-04-01T23:59:59.000Z

382

MODTRAN cloud and multiple scattering upgrades with application to AVIRIS  

Science Conference Proceedings (OSTI)

Recent upgrades to the MODTRAN atmospheric radiation code improve the accuracy of its radiance predictions, especially in the presence of clouds and thick aerosols, and for multiple scattering in regions of strong molecular line absorption. The current public-released version of MODTRAN (MODTRAN3.7) features a generalized specification of cloud properties, while the current research version of MODTRAN (MODTRAN4) implements a correlated-k (CK) approach for more accurate calculation of multiple scattered radiance. Comparisons to cloud measurements demonstrate the viability of the CK approach. The impact of these upgrades on predictions for AVIRIS viewing scenarios is discussed for both clear and clouded skies; the CK approach provides refined predictions for AVIRIS nadir and near-nadir viewing.

Berk, A.; Bernstein, L.S.; Acharya, P.K.; Robertson, D.C.; Adler-Golden, S.M. [Spectral Sciences, Inc., Burlington, MA (United States)] [Spectral Sciences, Inc., Burlington, MA (United States); Anderson, G.P.; Chetwynd, J.H. [Air Force Research Lab., Hanscom AFB, MA (United States). Geophysics Directorate] [Air Force Research Lab., Hanscom AFB, MA (United States). Geophysics Directorate

1998-09-01T23:59:59.000Z

383

Microsoft Word - Steam System Energy.doc  

NLE Websites -- All DOE Office Websites (Extended Search)

LBNL---6288E LBNL---6288E ERNEST ORLANDO LAWRENCE BERKELEY NATIONAL LABORATORY Implementation a nd Rejection o f I ndustrial Steam S ystem E nergy Efficiency M easures Peter T herkelsen a nd A imee M cKane Environmental E nergy T echnologies D ivision Lawrence B erkeley N ational L aboratory Reprint version of journal article published in " Energy P olicy", p lease c ite a s: Peter T herkelsen, A imee M cKane, Implementation a nd r ejection o f i ndustrial s team system e nergy e fficiency m easures, E nergy Policy, V olume 5 7, J une 2 013, P ages 3 18---328 May 2 013 2 Disclaimer This d ocument w as p repared a s a n a ccount o f w ork s ponsored b y t he U nited States Government. While this document is believed to contain correct information, neither the United States Government nor any agency thereof,

384

Federal Finance Facilities Available for Energy Efficiency Upgrades  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Finance Facilities Finance Facilities Available for Energy Efficiency Upgrades and Clean Energy Deployment A Guide for State, Local & Tribal Leaders and their Partners August 28, 2013 2 Contents 1 Foreword ................................................................................................................................... 5 2 Acknowledgements ................................................................................................................... 6 3 Federal Finance Facilities At-A-Glance ................................................................................... 7 3.1 Matrix of Federal Finance Facilities by Type and Agency .............................................. 7 4 Profiles of Federal Finance Facilities Available for Clean Energy .......................................... 8

385

Requirements Engineering for Digital Upgrades: Specification, Analysis, and Tracking  

Science Conference Proceedings (OSTI)

As nuclear power plants upgrade their instrumentation and control (I&C) systems with digital equipment to continue meeting safety and reliability requirements while controlling operating costs, the transition to the new technology has brought new challenges in properly specifying and confirming the correct performance of digital systems and devices. This guideline describes an approach that utilities can use to refine and improve their processes for developing and verifying requirements for digital upgra...

1997-12-09T23:59:59.000Z

386

Seismic review of vault for MFTF upgrade project  

SciTech Connect

This letter report was prepared in accordance with the scope of work for the preconceptual seismic evaluation of the (..cap alpha.. + T) Tandem Mirror Fusion Machine concrete vault. The scope of the work was developed with the assistance of the Bechtel site representative Dr. Sunil Ghose. The report contains comments and preconceptual recommendations on wall upgrading for an 150-ton crane installation, concrete vault seismic capability for (..cap alpha.. + T) conditions, and recommendations for future work.

Franklin, H.A.

1983-09-29T23:59:59.000Z

387

Snowmass White Paper CMS Upgrade: Forward Lepton-Photon System  

E-Print Network (OSTI)

This White Paper outlines a proposal for an upgraded forward region to extend CMS lepton (e, mu) and photon physics reach out to 2.2

Bilki, Burak; Onel, Yasar; Winn, David R; Yetkin, Taylan

2013-01-01T23:59:59.000Z

388

I&C Upgrades for Nuclear Plants -- Desk Reference 1997  

Science Conference Proceedings (OSTI)

To assist utilities in designing, implementing, and managing digital upgrades of instrumentation and control systems, EPRI has produced a set of documents that address the key technical and regulatory issues. However, the aggregate now comprises several thousand pages of printed materials, and it is simply not practical for a utility engineer to become familiar with all of it. This document provides brief descriptions of the available documents, along with navigation aides to quickly steer the user to th...

1997-12-08T23:59:59.000Z

389

Commissioning Results of the Upgraded Neutralized Drift Compression Experiment  

SciTech Connect

Recent changes to the NDCX beamline offer the promise of higher charge compressed bunches (>15nC), with correspondingly large intensities (>500kW/cm2), delivered to the target plane for ion-beam driven warm dense matter experiments. We report on commissioning results of the upgraded NDCX beamline that includes a new induction bunching module with approximately twice the volt-seconds and greater tuning flexibility, combined with a longer neutralized drift compression channel.

Lidia, S.M.; Roy, P.K.; Seidl, P.A.; Waldron, W.L.; Gilson, E.P.

2009-04-30T23:59:59.000Z

390

UPGRADE OF INSTRUMENTATION FOR PURDUE REACTOR PUR-1, PHASE 3  

Science Conference Proceedings (OSTI)

The major objective of this program is to upgrade and replace instruments and equipment that significantly improve the performance, control and operational capability of the Purdue University nuclear reactor (PUR-1). Under this major objective one project on design and installation of interface cards for channel four detector was considered. This report is the final report and gives the efforts and progress achieved on these projects from August 2002 to July 2004.

S. T. Revankar

2004-09-24T23:59:59.000Z

391

Status of Centralized Environmental Creep Testing Facility Preparation and Upgrade  

SciTech Connect

Because the ASME Codes do not cover environmental issues that are crucial in the design and construction of VHTR system, investigation of long-term impure helium effects on metallurgical stability and properties becomes very important. The present report describes the development of centralized environmental creep testing facility, its close collaborations with the experiments in low velocity helium recirculation loop, important lessons learned, upgrades in system design in FY06, and current status of the development.

Ren, Weiju [ORNL; Battiste, Rick [ORNL

2006-10-01T23:59:59.000Z

392

Assessment of Electrostatic Precipitator (ESP) Upgrade Options: Survey and Analysis  

Science Conference Proceedings (OSTI)

The electrostatic precipitator (ESP) performance analysis in this interim report is intended to aid in selection of the most effective upgrade technologies, which are identified and discussed in EPRI report 1023077, ESP Performance Optimization. This second in a series of reports contains a new, first-order procedure for evaluating the performance of an existing ESP in order to determine which of the technologies discussed in the earlier report will produce the greatest improvement in ...

2013-06-15T23:59:59.000Z

393

The infant motor profile : a standardized and qualitative assessment of motor bahaviour in infancy.  

E-Print Network (OSTI)

??This thesis presents the Infant Motor Profile (IMP), a new, video-based qualitative assessment of motor behaviour of infants aged 3 to 18 months. The IMP (more)

Heineman, Kirsten Roselien

2010-01-01T23:59:59.000Z

394

Three phase AC motor controller  

DOE Patents (OSTI)

A motor controller for a three phase AC motor (10) which is adapted to operate bidirectionally from signals received either from a computer (30) or a manual control (32). The controller is comprised of digital logic circuit means which implement a forward and reverse command signal channel (27, 29) for the application of power through the forward and reverse power switching relays (16, 18, 20, 22). The digital logic elements are cross coupled to prevent activation of both channels simultaneously and each includes a plugging circuit (65, 67) for stopping the motor upon the removal of control signal applied to one of the two channels (27, 29) for a direction of rotation desired. Each plugging circuit (65, 67) includes a one-shot pulse signal generator (88, 102) which outputs a single pulse signal of predetermined pulsewidth which is adapted to inhibit further operation of the application of power in the channel which is being activated and to apply a reversal command signal to the other channel which provides a reversed phase application of power to the motor for a period defined by the pulse-width output of the one-shot signal generator to plug the motor (10) which will then be inoperative until another rotational command signal is applied to either of the two channels.

Vuckovich, Michael (Elizabeth, PA); Wright, Maynard K. (Bethel Park, PA); Burkett, John P. (South Huntington Township, Westmoreland County, PA)

1984-03-20T23:59:59.000Z

395

Reduced vibration motor winding arrangement  

DOE Patents (OSTI)

The present invention relates generally to an electric motor winding and, more particularly, to a three phase motor armature winding arrangement designed to reduce motor vibration and improve efficiency. An individual phase winding arrangement having a sixty electrical degree phase belt width for use with a three phase motor armature includes a delta connected phase winding portion and a wye connected phase winding portion. Both the delta and wye connected phase winding portions have a thirty electrical degree phase belt width. The delta and wye connected phase winding portions are each formed from a preselected number of individual coils each formed, in turn, from an unequal number of electrical conductor turns in the approximate ratio of {radical}3. The individual coils of the delta and wye connected phase winding portions may either be connected in series or parallel. This arrangement provides an armature winding for a three phase motor which retains the benefits of the widely known and utilized thirty degree phase belt concept, including improved mmf waveform and fundamental distribution factor.

Slavik, C.J.; Rhudy, R.G.; Bushman, R.E.

1995-12-31T23:59:59.000Z

396

Motor generator electric automotive vehicle  

SciTech Connect

A motor generator electric automotive vehicle is described comprising in combination, a traction drive motor coupled by a first drive shaft to a differential of an axle of the vehicle, a main battery bank electrically connected by wires to a small electric motor driving a large D.C. generator having a second drive shaft therebetween, an on-off switch in series with one of the wires to the small motor, a speed control unit attached to an accelerator pedal of the vehicle being coupled with a double pole-double throw reverse switch to the traction drive motor, a charger regulator electrically connected to the generator, a bank of solar cells coupled to the charge regulator, an electric extension cord from the charge regulator having a plug on its end for selective connection to an exterior electric power source, a plurality of pulleys on the second drive shaft, a belt unit driven by the pulley, one the belt unit being connected to a present alternator of the vehicle which is coupled to a present battery and present regulator of the vehicle, and other of the units being connected to power brakes and equipment including power steering and an air conditioner.

Weldin, W.

1986-07-29T23:59:59.000Z

397

Snowflake divertor configuration studies for NSTX-Upgrade  

SciTech Connect

Snowflake divertor experiments in NSTX provide basis for PMI development toward NSTX-Upgrade. Snowflake configuration formation was followed by radiative detachment. Significant reduction of steady-state divertor heat flux observed in snowflake divertor. Impulsive heat loads due to Type I ELMs are partially mitigated in snowflake divertor. Magnetic control of snowflake divertor configuration is being developed. Plasma material interface development is critical for NSTX-U success. Four divertor coils should enable flexibility in boundary shaping and control in NSTX-U. Snowflake divertor experiments in NSTX provide good basis for PMI development in NSTX-Upgrade. FY 2009-2010 snowflake divertor experiments in NSTX: (1) Helped understand control of magnetic properties; (2) Core H-mode confinement unchanged; (3) Core and edge carbon concentration reduced; and (4) Divertor heat flux significantly reduced - (a) Steady-state reduction due to geometry and radiative detachment, (b) Encouraging results for transient heat flux handling, (c) Combined with impurity-seeded radiative divertor. Outlook for snowflake divertor in NSTX-Upgrade: (1) 2D fluid modeling of snowflake divertor properties scaling - (a) Edge and divertor transport, radiation, detachment threshold, (b) Compatibility with cryo-pump and lithium conditioning; (2) Magnetic control development; and (3) PFC development - PFC alignment and PFC material choice.

Soukhanovskii, V A

2011-11-12T23:59:59.000Z

398

Post Production Heavy Oil Operations: A Case for Partial Upgrading  

E-Print Network (OSTI)

The transportation of heavy oil is a pressing problem. Various methods have been devised to mitigate the reluctance to flow of these highly dense and viscous oils. This study is focused on evaluating a case for post-production partial upgrading of heavy oil. Specifically, we analyze the impact of visbreaking, a mild thermal cracking method, on the economic and energy demands of the post-production process. Using conservative modeling techniques and principles we find significant cost and energy savings can potentially result out of visbreaking. Cost savings result as a consequence of reduced diluent usage. Even the most conservative modeling scenario under consideration exhibits significant cost savings in the form of reduced diluent usage; these savings not only offset operational costs but provide short payback periods on capital expenditures. Additionally, the lower gravity blend resulting from visbreaking can also bring about energy and cost savings in pipeline transportation and positively impact the heavy oil value chain from the producer to a refinery or regional upgrading facility. From this basic analysis of the potential of visbreaking, we can recommend investing resources to study its viability in the field. Using this analysis as a tipping off point and with a detailed look at the chemistry of the oil in question it is possible to make a very viable case for visbreaking. In a similar vein, this analysis can serve as a guide in making a case for other partial upgrading methods as well.

Lokhandwala, Taher

2012-12-01T23:59:59.000Z

399

UPGRADING METHANE USING ULTRA-FAST THERMAL SWING ADSORPTION  

SciTech Connect

The purpose of this project is to design and demonstrate an approach to upgrade low-BTU methane streams from coal mines to pipeline-quality natural gas. The objective of Phase I of the project was to assess the feasibility of upgrading low-Btu methane streams using ultra-fast thermal swing adsorption (TSA) using Velocys' modular microchannel process technology. The project is on schedule and under budget. For Task 1.1, the open literature, patent information, and vendor contacts were surveyed to identify adsorbent candidates for experimental validation and subsequent demonstration in an MPT-based ultra-fast TSA separation for methane upgrading. The leading candidates for preferential adsorption of methane over nitrogen are highly microporous carbons. A Molecular Gate{trademark} zeolite from Engelhard Corporation has emerged as a candidate. For Task 1.2, experimental evaluation of adsorbents was initiated, and data were collected on carbon (MGN-101) from PICA, Inc. This carbon demonstrated a preferential capacity for methane over nitrogen, as well as a reasonable thermal swing differential capacity for a 90% methane and 10% nitrogen mixture. A similar methane swing capacity at 2 psig was measured. The mixture composition is relevant because gob gas contains nearly 85% methane and must be purified to 97% methane for pipeline quality.

Anna Lee Tonkovich

2004-01-01T23:59:59.000Z

400

A new ATLAS efficiency and intensity upgrade project.  

SciTech Connect

The ATLAS facility provides beams of essentially all stable isotopes at energies above the Coulomb barrier for nuclear physics research. We have developed a two-stage ATLAS upgrade plan which includes the replacement of aging split-ring cavities by high-performance quarter-wave resonators (QWR) capable of accelerating {approx}100 p{mu}A ion beams. The first stage of the upgrade project funded through the American Recovery and Reinvestment Act includes accelerator efficiency increase by adding a new RFQ injector, development and construction of a new cryomodule containing up to 3 SC solenoids and 8 QWRs. A new 72.75 MHz resonator is designed for an optimum ion velocity {beta} = 0.075. To achieve record high accelerating voltage {approx}2.5 MV at this very low velocity range, EM properties of the resonator are highly optimized to reduce peak surface fields. The resonator will be equipped with a piezoelectric fast tuner and capacitive coupler to transmit several kilowatts of RF power. The vast experience gained during the development, commissioning and operation of the ATLAS energy upgrade cryomodule [1] will be applied for the design of the new cryomodule.

Ostroumov, P. N.; Fuerst, J. D.; Kelly, M. P.; Mustapha, B.; Shepard, K. W.; Xu, J.; Physics

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

Motor monitoring method and apparatus using high frequency ...  

A motor current analysis method and apparatus for monitoring electrical-motor-driven devices. The method and apparatus utilize high frequency portions of the motor ...

402

Carbonyl Emissions from Gasoline and Diesel Motor Vehicles  

E-Print Network (OSTI)

Carbonyl compounds present in motor vehicle exhaust, rangingfrom gasoline and diesel motor vehicles. Environ. Sci. Tech.composition and toxicity of motor vehicle emission samples.

Jakober, Chris A.

2008-01-01T23:59:59.000Z

403

Mechanisms of motor activity regulation in axonal transport  

E-Print Network (OSTI)

emerging principles of kinesin motor utilization." Annu Revopposite-polarity microtubule motors." J Cell Biol 156( 4):Kinesin mutations cause motor neuron disease phenotypes by

Reis, Gerald Feliz

2008-01-01T23:59:59.000Z

404

VIA Motors electric vehicle platform | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

VIA Motors electric vehicle platform VIA Motors electric vehicle platform extended range electric vehicle technologies VIA Motors electric vehicle platform More Documents &...

405

Demand, Supply, and Price Outlook for Reformulated Motor Gasoline 1995  

U.S. Energy Information Administration (EIA)

benzene extracted from the reformulated motor gasoline pool in their conventional motor gasoline. Importers lacking 1990 motor gasoline quality data with which to

406

Building Energy Software Tools Directory: MotorMaster+  

NLE Websites -- All DOE Office Websites (Extended Search)

implement an effective energy management program. MotorMaster+ contains a motor inventory module, where motor nameplate data is stored and linked to utility, facility, plant...

407

Lab 4 -Motor Constants and Sensor Calibration Consider a DC servo motor which is connected to a power supply. The motor inertia is Jm. The rotational  

E-Print Network (OSTI)

Lab 4 - Motor Constants and Sensor Calibration PRE-LAB Consider a DC servo motor which is connected to a power supply. The motor inertia is Jm. The rotational damping in the motor is bm. The motor produces a torque Tm = Kmi where Km is the motor's torque constant and i is the current from the power supply. a

Stanford University

408

Mission Motors | Open Energy Information  

Open Energy Info (EERE)

Motors Motors Jump to: navigation, search Name Mission Motors Place San Francisco, California Sector Vehicles Product Electric Motorcycles Year founded 2007 Number of employees 11-50 Website http://www.ridemission.com/ Coordinates 37.7749295°, -122.4194155° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.7749295,"lon":-122.4194155,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

409

Aptera Motors | Open Energy Information  

Open Energy Info (EERE)

Aptera Motors Aptera Motors Jump to: navigation, search Name Aptera Motors Address 2778 Loker Avenue West Place Carlsbad, California Zip 92008 Sector Vehicles Product Aims to to make an aerodynamic two-seater hybrid electric vehicle Website http://www.aptera.com/ Coordinates 33.1412124°, -117.3205123° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":33.1412124,"lon":-117.3205123,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

410

The Allocation of the Social Costs of Motor-Vehicle Use to Six Classes of Motor Vehicles  

E-Print Network (OSTI)

alcohol Unfinished oils Motor gasoline blending componentsalcohol Unfinished oils Motor gasoline blending componentsthe Use of Persian-Gulf Oil for Motor Vehicles (M. Delucchi

Delucchi, Mark A.

1996-01-01T23:59:59.000Z

411

Thermoelectric generator for motor vehicle  

DOE Patents (OSTI)

A thermoelectric generator for producing electric power for a motor vehicle from the heat of the exhaust gasses produced by the engine of the motor vehicle. The exhaust gasses pass through a finned heat transfer support structure which has seat positions on its outside surface for the positioning of thermoelectric modules. A good contact cylinder provides a framework from which a spring force can be applied to the thermoelectric modules to hold them in good contact on their seats on the surface of the heat transfer support structure.

Bass, John C. (6121 La Pintra Dr., La Jolla, CA 92037)

1997-04-29T23:59:59.000Z

412

Homopolar motor with dual rotors  

DOE Patents (OSTI)

A homopolar motor has a field rotor mounted on a frame for rotation in a first rotational direction and for producing an electromagnetic field, and an armature rotor mounted for rotation on said frame within said electromagnetic field and in a second rotational direction counter to said first rotational direction of said field rotor. The two rotors are coupled through a 1:1 gearing mechanism, so as to travel at the same speed but in opposite directions. This doubles the output voltage and output power, as compared to a motor in which only the armature is rotated. Several embodiments are disclosed. 7 figs.

Hsu, J.S.

1998-12-01T23:59:59.000Z

413

MICRON SIZE LASER-WIRE SYSTEM AT THE ATF EXTRACTION LINE, RECENT RESULTS AND ATF-II UPGRADE  

E-Print Network (OSTI)

The KEK Accelerator test facility (ATF) extraction line laser-wire system has been upgraded last year allowing the measurement of micron scale transverse size electron beams. The most recent measurements using the upgraded system are presented. The ATF-II extraction line design call for the major upgrade of the existing laser-wire system. We report on the hardware upgrades, including the major hardware upgrades to the laser transport, the laser beam diagnostics line, and the mechanical control systems.

Blair, G A; Boorman, G; Bosco, A; Deacon, L; Karataev, P; Howell, D; Nevay, L J; Corner, L; Delerue, N; Foster, B; Gannaway, F; Newman, M; Senanayake, R; Walczak, R; Hayano, H; Aryshev, A; Terunuma, N; Urakawa, J

2009-01-01T23:59:59.000Z

414

Analysis of hunting in Synchronous Hysteresis Motor  

E-Print Network (OSTI)

The Synchronous Hysteresis Motor has an inherent instability when it is used to drive a gyroscope wheel. The motor ideally should spin at a constant angular velocity, but it instead sporadically oscillates about synchronous ...

Truong, Cang Kim, 1979-

2004-01-01T23:59:59.000Z

415

Hybrid vehicle motor alignment - Energy Innovation Portal  

A rotor of an electric motor for a motor vehicle is aligned to an axis of rotation for a crankshaft of an internal combustion engine having an internal combustion ...

416

Electric Motor Predictive Maintenance: Draft Guidelines  

Science Conference Proceedings (OSTI)

Predictive Maintenance can enhance the early detection and avoidance of incipient equipment failures in electric motors. This report provides draft guidelines to support the development of electric motor predictive maintenance (EMPM) programs at utility sites.

1997-10-16T23:59:59.000Z

417

Self-bearing motor design & control  

E-Print Network (OSTI)

This thesis presents the design, implementation and control of a new class of self-bearing motors. The primary thesis contributions include the design and experimental demonstration of hysteresis self-bearing motors, novel ...

Imani Nejad, Mohammad

2013-01-01T23:59:59.000Z

418

NEW MOTOR DESIGN CONCEPT FOR ENERGY SAVING APPLIED TO  

E-Print Network (OSTI)

SHARK, NEW MOTOR DESIGN CONCEPT FOR ENERGY SAVING APPLIED TO SWITCHED RELUCTANCE MOTOR by Ana of the cylindrical and Shark air gap Switched Reluctance Motors and their assistance during the experimental work with other motor technologies such

419

Measuring Devices: Compressed Natural Gas Retail Motor ...  

Science Conference Proceedings (OSTI)

Compressed Natural Gas Retail Motor-Fuel Dispensers. ... Hydrogen Measuring Devices; Liquefied Petroleum Gas Liquid-Measuring Devices; ...

2010-10-05T23:59:59.000Z

420

Motorized control for mirror mount apparatus  

DOE Patents (OSTI)

A motorized control and automatic braking system for adjusting mirror mount apparatus is disclosed. The motor control includes a planetary gear arrangement to provide improved pitch adjustment capability while permitting a small packaged design. The motor control for mirror mount adjustment is suitable for laser beam propagation applications. The brake is a system of constant contact, floating detents which engage the planetary gear at selected between-teeth increments to stop rotation instantaneously when the drive motor stops.

Cutburth, Ronald W. (Tracy, CA)

1989-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Frequency modulation drive for a piezoelectric motor  

DOE Patents (OSTI)

A piezoelectric motor has peak performance at a specific frequency f.sub.1 that may vary over a range of frequencies. A drive system is disclosed for operating such a motor at peak performance without feedback. The drive system consists of the motor and an ac source connected to power the motor, the ac source repeatedly generating a frequency over a range from f.sub.1 -.DELTA.x to f.sub.1 +.DELTA.y.

Mittas, Anthony (Albuquerque, NM)

2001-01-01T23:59:59.000Z

422

Advanced Electric Motor Predictive Maintenance Project  

Science Conference Proceedings (OSTI)

EPRI sponsored the three-year Advanced Electric Motor Predictive Maintenance (AEMPM) project in 2000 to increase the effectiveness of motor maintenance at a time when utilities were in a state of declining motor knowledge due to downsizing and restructuring. The project identified areas for improvement that were common to most utilities and selected appropriate measures to address these concerns. Areas addressed include documenting motor knowledge, increasing utility confidence in newer technologies and ...

2003-05-28T23:59:59.000Z

423

Retail Motor-Fuel Dispensers and Consoles  

Science Conference Proceedings (OSTI)

Retail Motor-Fuel Dispensers and Consoles. Purpose: This 5-day RMFD course provides participants with the knowledge ...

2013-01-11T23:59:59.000Z

424

Coupling between motor proteins determines dynamic behaviors of motor protein assemblies  

E-Print Network (OSTI)

Coupling between motor proteins determines dynamic behaviors of motor protein assemblies Jonathan W of intracellular cargos by multiple microtubule motor proteins is believed to be a common and significant phenomenon in vivo, yet signatures of the microscopic dynamics of multiple motor systems are only now

425

Ameren Illinois (Electric) - Custom, HVAC, and Motor Business...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Custom, HVAC, and Motor Business Efficiency Incentives Ameren Illinois (Electric) - Custom, HVAC, and Motor Business Efficiency Incentives Eligibility Commercial Industrial...

426

Electric Motor Predictive and Preventive Maintenance Guide  

Science Conference Proceedings (OSTI)

Electric motor failure could result in lost capacity as well as excessive repair and maintenance costs. This guide provides information on establishing an effective maintenance program to help prevent unexpected motor failures, costly downtime, and unnecessary maintenance costs. Specifically, the guide summarizes technical data relative to four basic power plant motor types and associated components.

1992-05-02T23:59:59.000Z

427

Total Cost of Motor-Vehicle Use  

E-Print Network (OSTI)

the use of Persian-Gulf oil by motor vehicles The sociallye r s i a n - G u l f Oil f o r Motor Vehicles 16. T h e C ofor motor vehicles: lost consumer surplus in other oil-

Delucchi, Mark A.

1996-01-01T23:59:59.000Z

428

Magnetic tweezers to study DNA motors  

E-Print Network (OSTI)

Magnetic tweezers to study DNA motors Maria Mañosas Ritort lab UB Barcelona Croquette-Bensimon lab ENS France #12;· Introduction to MT (magnetic tweezers) · Applications: 1. Tracking DNA motors: (i) Helicases (ii) Annealing motor 2. Studying a multiprotein system: DNA replication Outline #12;· Atomic force

Ritort, Felix

429

Thermodynamics and Kinetics of a Brownian Motor  

E-Print Network (OSTI)

Thermodynamics and Kinetics of a Brownian Motor R. Dean Astumian Nonequilibrium fluctuations particle separation and the design of molecular motors and pumps. A small particle in a liquid is subject in conjunction with an- isotropy to drive a motor in the context of a "ratchet and pawl" device shrunk to micro

Linke, Heiner

430

INDUCTION MOTOR FAULT DIAGNOSTIC AND MONITORING METHODS  

E-Print Network (OSTI)

INDUCTION MOTOR FAULT DIAGNOSTIC AND MONITORING METHODS by Aderiano M. da Silva, B.S. A Thesis;i Abstract Induction motors are used worldwide as the "workhorse" in industrial applications material. However, induction motor faults can be detected in an initial stage in order to prevent

Povinelli, Richard J.

431

NIST Releases Test Framework for Upgrading of Smart Meters | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NIST Releases Test Framework for Upgrading of Smart Meters NIST Releases Test Framework for Upgrading of Smart Meters NIST Releases Test Framework for Upgrading of Smart Meters July 12, 2012 - 10:46am Addthis The National Institute of Standards and Technology (NIST) has released a draft set of guidelines that will help utilities test their procedures for upgrading their smart meters securely from a remote location and determine whether their procedures conform with the National Electrical Manufacturers Association (NEMA) Standard for Smart Grid Upgradeability. Available now for public comment, the Advanced Metering Infrastructure Smart Meter Upgradeability Test Framework includes test procedures and detailed steps for conducting the test, reviewing results, and producing records to assess and report on these results.

432

Method and apparatus for monitoring motor operated valve motor output torque and power at valve seating  

DOE Patents (OSTI)

A method and apparatus are provided for monitoring a motor operated valve during the brief period when the valve seats and the torque switch trips to deenergize the valve motor. The method uses voltage measurements on the load side of a deenergizing switch that opens to deenergize the motor to determine, among other things, final motor rotational speed and the decelerating torque at motor deenergization.

Casada, Donald A. (Oak Ridge, TN)

1996-01-01T23:59:59.000Z

433

Method and apparatus for monitoring motor operated valve motor output torque and power at valve seating  

DOE Patents (OSTI)

A method and apparatus are provided for monitoring a motor operated valve during the brief period when the valve seats and the torque switch trips to deenergize the valve motor. The method uses voltage measurements on the load side of a deenergizing switch that opens to deenergize the motor to determine, among other things, final motor rotational speed and the decelerating torque at motor deenergization. 14 figs.

Casada, D.A.

1996-01-16T23:59:59.000Z

434

Use of MCC-Based Motor Torque Measurements for Periodic Verification of Motor-Operated Valves  

Science Conference Proceedings (OSTI)

This report develops, justifies, and validates a motor control center- (MCC-) based motor torque periodic verification (MTPV) method for torque-switch-controlled closing strokes of rising stem motor-operated valves (MOVs) with ac motors. The report details the evaluation of motor torque data obtained from electrical measurements at the MCC and covers the use of these (and other) measurements in MOV periodic verification (PV) testing.

2006-03-30T23:59:59.000Z

435

Energy Efficiency Upgrades for Little Rock Air Force Base  

DOE Green Energy (OSTI)

Little Rock Air Force Base (LRAFB), in partnership with the local utility, Entergy Services, Inc., has reduced energy costs and used savings from investments in high-efficiency equipment to maintain and improve the condition of base housing and other facilities. Three projects were completed, with over $10 million invested. Major accomplishments include replacing air-to-air heat pumps with high-efficiency ground-source heat pumps (GSHPs) in more than 1,500 base housing units, lighting modifications to 10 buildings, upgrade of HVAC equipment in the base's enlisted club, and energy-efficient lighting retrofits for LRAFB's flight simulator.

Goldman, C.; Dunlap, M.A.

2000-11-13T23:59:59.000Z

436

Network Upgrade for the SLC: Control System Modifications  

SciTech Connect

Current communications between the SLAC Linear Collider control system central host and the SLCmicros is built upon the SLAC developed SLCNET communication hardware and protocols. We will describe how the Internet Suite of protocols (TCP/IP) are used to replace the SLCNET protocol interface. The major communication pathways and their individual requirements are described. A proxy server is used to reduce the number of total system TCP/IP connections. The SLCmicros were upgraded to use Ethernet and TCP/IP as well as SLCNET. Design choices and implementation experiences are addressed.

Crane, M.; Mackenzie, R.; Sass, R.; Himel, T.; /SLAC

2011-09-09T23:59:59.000Z

437

Searches for Higgs Boson(s) at the Upgraded Tevatron  

E-Print Network (OSTI)

We summarize the status of Higgs boson searches at the upgraded Fermilab Tevatron performed by the DO and CDF collaborations. We report on three categories of searches, namely 1) the search for the Standard Model Higgs boson (p\\bar{p} --> H, WH or ZH, with H --> WW* and/or H --> b\\bar{b}), 2) the search for the minimal supersymmetric Higgs boson using p\\bar{p} --> hb\\bar{b} --> b\\bar{b}b\\bar{b} and p\\bar{p} --> hX --> tau tau X, 3) the search for doubly charged Higgs boson.

Gregorio Bernardi; for the CDF; D0 collaborations

2005-07-14T23:59:59.000Z

438

Searches for Higgs boson(s) at the upgraded Tevatron  

SciTech Connect

We summarize the status of Higgs boson searches at the upgraded Fermilab Tevatron performed by the D0 and CDF collaborations. We report on three categories of searches, namely the search for the Standard Model Higgs boson (p{bar p} {yields} H, WH or ZH, with H {yields} WW* and/or H {yields} b{bar b}), the search for the minimal supersymmetric Higgs boson using p{bar p} {yields} hb{bar b} {yields} b{bar b}b{bar b} and p{bar p} {yields} hX {yields} {tau}{tau}X, and the search for doubly charged Higgs boson.

Bernardi, Gregorio; /Paris U., VI-VII /Fermilab

2005-07-01T23:59:59.000Z

439

The D0 level 3 DAQ system: operation and upgrades  

Science Conference Proceedings (OSTI)

The D{O} Level 3 data acquisition system for Run II of the Tevatron has been reliably operating since May 2002. Designed to handle average event sizes of 250 kilobytes at a rate of 1 kHz, the system has been upgraded to be able to process more events, doubling its typical output rate from 50 Hz to 100 Hz, while coping with higher event sizes at the beginning of high luminosity collider stores. The system routes and transfers event fragments from 63 VME crates to any of approximately 320 processing nodes. The addition of more farm nodes, the performance of the components, and the running experience are described here.

Garcia-Bellido, Aran; Bose, Tulika; Brooijmans, Gustaaf; Chapin, Doug; Cutts, David; Fuess, Stuart; Gadfort, Thomas; Haas, Andrew; Lee, William; Rechenmacher, Ron; Snyder, Scott; /Washington U., Seattle /Brown U. /Columbia U. /Fermilab /Brookhaven

2007-05-01T23:59:59.000Z

440

Upgrade of the JET far infrared interferometer diagnostic  

Science Conference Proceedings (OSTI)

In recent years there has been a major upgrade of the JET far infrared diagnostic system consisting of a new laser system with the wavelength at 118.8 {mu}m at and more advanced processing electronics for phase counting. This provides a second colour measurement of the electron plasma density on the vertical system. Due to the shorter wavelength, the plasma induced laser beam refraction is reduced by a factor of three alleviating density errors caused by loss of signal (so-called 'fringe jumps'[A. Murari et al., Rev. Sci. Instrum. 77, 073505 (2006)]), in particular during high performance plasmas experiments in JET.

Boboc, A.; Edlington, T.; Dorling, S. [EURATOM/CCFE Association, Culham Science Centre, Abingdon OX14 3DB (United Kingdom); Gil, C.; Pastor, P.; Spuig, P. [CEA, IRFM, Cadarache F-13108 Saint-Paul-Lez-Durance (France); Collaboration: JET-EFDA Contributors

2012-10-15T23:59:59.000Z

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

Influence of direct motor-motor interaction in models for cargo transport by a single team of motors  

E-Print Network (OSTI)

We analyze theoretically the effects of excluded-volume interactions between motors on the dynamics of a cargo driven by multiple motors. The model considered shares many commons with other recently proposed in the literature, with the addition of direct interaction between motors and motor back steps. The cargo is assumed to follow a continuum Langevin dynamics, while individual motors evolve following a Monte Carlo algorithm based on experimentally accessible probabilities for discrete forward and backward jumps, and attachment and detachment rates. The links between cargo and motors are considered as non linear springs. By means of numerical simulations we compute the relevant quantities characterizing the dynamical properties of the system, and we compare the results to those for non interacting motors. We find that interactions lead to quite relevant changes in the force-velocity relation for cargo, with a considerable reduction of the stall force, and cause also a notable decrease of the run length. The...

Bouzat, Sebastian; 10.1088/1478-3975/7/4/046009

2010-01-01T23:59:59.000Z

442

The Removal of Heavy Metals and Upgrading Crude Bio-oil from ...  

Science Conference Proceedings (OSTI)

As a potential method to detoxify the biomass and to convert this material to a suitable bio-energy resource, the hydrothermal upgrading process was applied to...

443

Biogas upgrade through exhaust gas reforming process for use in CI engines.  

E-Print Network (OSTI)

??Biogas is not ideal for combustion in diesel engines mainly due to its low energy content. The upgrading of biogas into high quality syngas through (more)

Lau, Chia Sheng

2012-01-01T23:59:59.000Z

444

Compilation of Results and Feedback Regarding Turbine Upgrades at Nuclear and Fossil Power Plants  

Science Conference Proceedings (OSTI)

This report compiles results and feedback and draws a number of conclusions and lessons learned regarding steam turbine generator upgrades at nuclear and fossil power plants.

2008-11-24T23:59:59.000Z

445

Microsoft Word - CX-2010 Control House Seismic Upgrades_WEB.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and non-structural seismic upgrades, and perform minor architectural work at each substation. Findings: BPA has determined that the proposed action complies with Section...

446

Preparation and characterization of nanostructured metal oxides for application to biomass upgrading.  

E-Print Network (OSTI)

??Pyrolysis oil, or bio-oil, is one of the most promising methods to upgrade a variety of biomass to transportation fuels. Moving toward a more "green" (more)

Finch, Kenneth B. H.

2013-01-01T23:59:59.000Z

447

Upgrading California's Home Care Workforce: The Impact of Political Action and Unionization  

E-Print Network (OSTI)

howes / upgrading californias home care workforceKlein. 2003. Organizing Home Care: Homecare Workers, OldCollaborating to Improve In-Home Supportive Services: Stake-

Howes, Candace

2004-01-01T23:59:59.000Z

448

Uppgradering av biogas med aska frn trdbrnslen; Upgrading of biogas using ash from wood fuels.  

E-Print Network (OSTI)

?? The Swedish production of biogas was 1,5 TWh 2011. About half of the production was used as vehicle fuels. The cost for upgrading biogas (more)

Andersson, Johan

2013-01-01T23:59:59.000Z

449

Method and apparatus for controlling multiple motors  

DOE Patents (OSTI)

A method and apparatus are provided for simultaneously controlling a plurality of stepper motors. Addressing circuitry generates address data for each motor in a periodic address sequence. Memory circuits respond to the address data for each motor by accessing a corresponding memory location containing a first operational data set functionally related to a direction for moving the motor, speed data, and rate of speed change. First logic circuits respond to the first data set to generate a motor step command. Second logic circuits respond to the command from the first logic circuits to generate a third data set for replacing the first data set in memory with a current operational motor status, which becomes the first data set when the motor is next addressed.

Jones, Rollin G. (Los Alamos, NM); Kortegaard, Bert L. (Los Alamos, NM); Jones, David F. (Los Alamos, NM)

1987-01-01T23:59:59.000Z

450

Method and apparatus for controlling multiple motors  

DOE Patents (OSTI)

A method and apparatus are provided for simultaneously controlling a plurality of stepper motors. Addressing circuitry generates address data for each motor in a periodic address sequence. Memory circuits respond to the address data for each motor by accessing a corresponding memory location containing a first operational data set functionally related to a direction for moving the motor, speed data, and rate of speed change. First logic circuits respond to the first data set to generate a motor step command. Second logic circuits respond to the command from the first logic circuits to generate a third data set for replacing the first data set in memory with a current operational motor status, which becomes the first data set when the motor is next addressed.

Jones, R.G.; Kortegaard, B.L.; Jones, D.F.

1986-07-22T23:59:59.000Z

451

Tevatron energy and luminosity upgrades beyond the main injector  

E-Print Network (OSTI)

The Fermilab Tevatron will be the world's highest energy hadron collider until the LHC is commissioned, it has the world's highest energy fixed target beams, and Fermilab will be the leading high energy physics laboratory in the US for the foreseeable future. Following the demise of the SSC, a number of possible upgrades to the Tevatron complex, beyond construction of the Main Injector, are being discussed. Using existing technology, it appears possible to increase the luminosity of the \\bar{p}p Collider to at least 10^{33}cm^{-2}sec^{-1} (Tevatron-Star) and to increase the beam energy to 2 TeV (DiTevatron). Fixed target beam of energy about 1.5 TeV could also be delivered. Leaving the existing Tevatron in the tunnel and constructing bypasses around the collider halls would allow simultaneous 800 GeV fixed target and \\sqrt{s} = 4 TeV collider operation. These upgrades would give Fermilab an exciting physics program which would be complementary to the LHC, and they would lay the groundwork for the construction...

Amidei, D; Foster, G W; Jackson, G P; Kamon, T; Lpez, J L; McIntyre, P; Strait, J B; White, J

1996-01-01T23:59:59.000Z

452

THERMAL UPGRADING OF 9977 RADIOACTIVE MATERIAL (RAM) TYPE B PACKAGE  

Science Conference Proceedings (OSTI)

The 9977 package is a radioactive material package that was originally certified to ship Heat Sources and RTG contents up to 19 watts and it is now being reviewed to significantly expand its contents in support of additional DOE missions. Thermal upgrading will be accomplished by employing stacked 3013 containers, a 3013 aluminum spacer and an external aluminum sleeve for enhanced heat transfer. The 7th Addendum to the original 9977 package Safety Basis Report describing these modifications is under review for the DOE certification. The analyses described in this paper show that this well-designed and conservatively analyzed package can be upgraded to carry contents with decay heat up to 38 watts with some simple design modifications. The Model 9977 package has been designed as a replacement for the Department of Transportation (DOT) Fissile Specification 6M package. The 9977 package is a very versatile Type B package which is certified to transport and store a wide spectrum of radioactive materials. The package was analyzed quite conservatively to increase its usefulness and store different payload configurations. Its versatility is evident from several daughter packages such as the 9978 and H1700, and several addendums where the payloads have been modified to suit the Shipper's needs without additional testing.

Gupta, N.; Abramczyk, G.

2012-03-26T23:59:59.000Z

453

STANDARDIZATION OF CEBAF 12 GEV UPGRADE CAVITY TESTING  

SciTech Connect

CEBAF 12GeV upgrade project includes 80 new 7-cell cavities to form 10 cryomodules. Each cavity underwent RF qualification at 2.07K using a high power accelerating gradient test and an HOM survey in Jefferson Lab's Vertical Testing Area (VTA) before cavity string assembly. In order to ensure consistently high quality data, updated cavity testing procedures and analysis were implemented and used by a group of VTA operators. For high power tests, a cavity testing procedure was developed and used in conjunction with a LabVIEW program to collect the test data. Additionally while the cavity was at 2.07K, an HOM survey was performed using a network analyzer and a combination of Excel and Mathematica programs. Data analysis was standardized and an online logbook, Pansophy, was used for data storage and mining. The Pansophy system allowed test results to be easily summarized and searchable across all cavity tests. In this presentation, the CEBAF 12GeV upgrade cavity testing procedure, method for data analysis, and results reporting results will be discussed.

Tiffany Bass, G. Davis, Christiana Wilson, Mircea Stirbet

2012-07-01T23:59:59.000Z

454

RF Power Upgrade for CEBAF at Jefferson Laboratory  

Science Conference Proceedings (OSTI)

Jefferson Laboratory (JLab) is currently upgrading the 6GeV Continuous Electron Beam Accelerator Facility (CEBAF) to 12GeV. As part of the upgrade, RF systems will be added, bringing the total from 340 to 420. Existing RF systems can provide up to 6.5 kW of CW RF at 1497 MHZ. The 80 new systems will provide increased RF power of up to 13 kW CW each. Built around a newly designed and higher efficiency 13 kW klystron developed for JLab by L-3 Communications, each new RF chain is a completely revamped system using hardware different than our present installations. This paper will discuss the main components of the new systems including the 13 kW klystron, waveguide isolator, and HV power supply using switch-mode technology. Methodology for selection of the various components and results of initial testing will also be addressed. Notice: Authored by Jefferson Science Associates, LLC under U.S. DOE Contract No. DE-AC05-06OR23177. The U.S. Government retains a non-exclusive, paid-up, irrevocable, world-wide license to publish or reproduce this manuscript for U.S. Government purposes.

Andrew Kimber,Richard Nelson

2011-03-01T23:59:59.000Z

455

12 GeV Upgrade Project - Cryomodule Production  

Science Conference Proceedings (OSTI)

The Thomas Jefferson National Accelerator Facility (Jefferson Lab) is producing ten 100+MV SRF cryomodules (C100) as part of the CEBAF 12 GeV Upgrade Project. Once installed, these cryomodules will become part of an integrated accelerator system upgrade that will result in doubling the energy of the CEBAF machine from 6 to 12 GeV. This paper will present a complete overview of the C100 cryomodule production process. The C100 cryomodule was designed to have the major components procured from private industry and assembled together at Jefferson Lab. In addition to measuring the integrated component performance, the performance of the individual components is verified prior to being released for production and assembly into a cryomodule. Following a comprehensive cold acceptance test of all subsystems, the completed C100 cryomodules are installed and commissioned in the CEBAF machine in preparation of accelerator operations. This overview of the cryomodule production process will include all principal performance measurements, acceptance criterion and up to date status of current activities.

J. Hogan, A. Burrill, G.K. Davis, M.A. Drury, M. Wiseman

2012-07-01T23:59:59.000Z

456

Staff Analysis of Proposed Modifications to Upgrade Three Combustion  

E-Print Network (OSTI)

Procter and Gamble Cogeneration Project. Staff prepared an analysis of this proposed change, and a copy is enclosed for your information and review. The Procter and Gamble project is a 164 MW cogeneration power plant located in the City of Sacramento in Sacramento County. The project was certified by the Energy Commission on November 16, 1994, and began commercial operation in 1996. The proposed modifications will allow SCA to upgrade the two LM6000PA combustion turbines to LM6000PCs. Additionally, Spray Intercooled Turbine and Enhanced Flow and Speed (Sprint/EFS) technology will be added to all three turbines. These upgrades are anticipated to lower the combustion turbines air pollutant emissions and raise thermal efficiency. Overall facility output is expected to increase by 22 MW (nominal). Energy Commission staff reviewed the petition and assessed the impacts of this proposal on environmental quality, public health and safety, and proposes revisions to seven conditions of certification: AQ-10 through AQ-14, AQ-16, and AQ-39. In addition, AQ-15 would be deleted, and AQ-50 through AQ-51 added to the current conditions of certification. Three analyses were prepared by technical staff, and are attached to this

Paula David

2008-01-01T23:59:59.000Z

457

ECE RADIOMETER UPGRADE ON THE DIII-D TOKAMAK  

SciTech Connect

OAK A271 ECE RADIOMETER UPGRADE ON THE DIII-D TOKAMAK. The electron cyclotron emission (ECE) heterodyne radiometer diagnostic on DIII-D has been upgraded with the addition of eight channels for a total of 40. The new, higher frequency channels allow measurements of electron temperature into the magnetic axis in discharges at maximum field, 2.15 T. The complete set now extends over the full usable range of second harmonic emission frequencies at 2.0 T covering radii from the outer edge inward to the location of third harmonic overlap on the high field side. Full coverage permits the measurement of heat pulses and magnetohydrodynamic (MHD) fluctuations on both sides of the magnetic axis. In addition, the symmetric measurements are used to fix the location of the magnetic axis in tokamak magnetic equilibrium reconstructions. Also, the new higher frequency channels have been used to determine central T{sub e} with good time resolution in low field, high density discharges using third harmonic ECE in the optically gray and optically thick regimes.

AUSTIN, ME; LOHR, J

2002-08-01T23:59:59.000Z

458

Financing; A Cost Effective Alternative When Upgrading Energy Efficient Systems  

E-Print Network (OSTI)

In the 1990's, many organizations are attempting to do more, faster, with less cost and improved quality. In many cases, this involves improving the efficiency of their systems. Increased competition is creating pressure to continuously improve in order to effectively compete in the marketplace. One obvious method of reducing costs and improving productivity is to upgrade old, antiquated equipment such as lighting to more modern energy efficient systems. Most projects provide a return on investment to the owner in several years, through energy and demand savings, Power Utility rebates, maintenance savings and increased productivity, however, the initial capital expense required is cost prohibitive. Budget constraints, a lengthy and complicated approval process and large up-front capital requirements are only a few "road blocks" to improvement. In order to make an equipment acquisition, every company must consider how they will pay for it! How do companies acquire the equipment they need to be more competitive? One cost effective solution -FINANCING! There are numerous benefits to both the end user customer (Lessee) and the installing contractor from utilizing financing to upgrade or retrofit to energy efficient systems. It is possible to provide design, material, installation, maintenance and soft costs as well as positive cash flow to the end user by structuring financing terms and payments around the energy savings. A wide array of programs and services are offered by many different financial organizations.

Ertle, J. M.

1994-04-01T23:59:59.000Z

459

Systems integration and upgrade of an Engineering Flight Simulator  

E-Print Network (OSTI)

This thesis presents the system integration and upgrade of the Texas A&M Flight Mechanics Laboratory Engineering Flight Simulator (EFS). This upgrade replaced the previous EFS, a simplistic design that did not resemble an aircraft cockpit or present the pilot with a visual environment adequate for basic flight maneuvers. The EFS goals included: increased field of view for scenery generation, enlarging and improving the cockpit environment, providing a rudimentary cockpit control loader and developing a reliable, portable, data acquisition system. Two head down displays, surrounded by buttons, are installed in a T-37 military trainer cockpit. A digital aircraft configuration indicator completes the instrument panel. Optical encoders monitor all cockpit control effectors connected to a control loader providing a linear stick force gradient and 12 lbs. maximum force. A serial based data acquisition system records all parameters and is compatible with all foreseeable computing platforms. A projector frame, mounts three projectors displaying information from a Silicon Graphics Inc. computer yielding a 148? field of view on three eight foot wide screens. The system provides a significant research tool for testing and evaluation of the General Aviation Pilot Advisor and Training System, a fuzzy logic based pilot advisory system.

Alcorn, William Pleasant

2002-01-01T23:59:59.000Z

460

Tevatron energy and luminosity upgrades beyond the Main Injector  

E-Print Network (OSTI)

The Fermilab Tevatron will be the world's highest energy hadron collider until the LHC is commissioned, it has the world's highest energy fixed target beams, and Fermilab will be the leading high energy physics laboratory in the US for the foreseeable future. Following the demise of the SSC, a number of possible upgrades to the Tevatron complex, beyond construction of the Main Injector, are being discussed. Using existing technology, it appears possible to increase the luminosity of the $\\bar{p}p$ Collider to at least $10^{33}$cm$^{-2}$sec$^{-1}$ (Tevatron-Star) and to increase the beam energy to 2 TeV (DiTevatron). Fixed target beam of energy about 1.5 TeV could also be delivered. Leaving the existing Tevatron in the tunnel and constructing bypasses around the collider halls would allow simultaneous 800 GeV fixed target and $\\sqrt{s}$ = 4 TeV collider operation. These upgrades would give Fermilab an exciting physics program which would be complementary to the LHC, and they would lay the groundwork for the construction of a possible post-LHC ultra-high energy hadron collider. (Presented at the Eighth Meeting of the Division of Particles and Fields Albuquerque, New Mexico, August 2-6, 1994.)

D. Amidei; A. Baden; G. Foster; G. Jackson; T. Kamon; J. Lopez; P. McIntyre; J. Strait; J. White

1994-08-20T23:59:59.000Z

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

MTBE, Oxygenates, and Motor Gasoline  

Gasoline and Diesel Fuel Update (EIA)

MTBE, Oxygenates, and MTBE, Oxygenates, and Motor Gasoline Contents * Introduction * Federal gasoline product quality regulations * What are oxygenates? * Who gets gasoline with oxygenates? * Which areas get MTBE? * How much has been invested in MTBE production capacity? * What does new Ethanol capacity cost? * What would an MTBE ban cost? * On-line information resources * Endnotes * Summary of revisions to this analysis Introduction The blending of methyl tertiary butyl ether (MTBE) into motor gasoline has increased dramatically since it was first produced 20 years ago. MTBE usage grew in the early 1980's in response to octane demand resulting initially from the phaseout of lead from gasoline and later from rising demand for premium gasoline. The oxygenated gasoline program stimulated an

462

Reduced vibration motor winding arrangement  

DOE Patents (OSTI)

An individual phase winding arrangement having a sixty electrical degree phase belt width for use with a three phase motor armature includes a delta connected phase winding portion and a wye connected phase winding portion. Both the delta and wye connected phase winding portions have a thirty electrical degree phase belt width. The delta and wye connected phase winding portions are each formed from a preselected number of individual coils each formed, in turn, from an unequal number of electrical conductor turns in the approximate ratio of {radical}3. The individual coils of the delta and wye connected phase winding portions may either be connected in series or parallel. This arrangement provides an armature winding for a three phase motor which retains the benefits of the widely known and utilized thirty degree phase belt concept, including improved mmf waveform and fundamental distribution factor, with consequent reduced vibrations and improved efficiency. 4 figs.

Slavik, C.J.; Rhudy, R.G.; Bushman, R.E.

1997-11-11T23:59:59.000Z

463

System and method for motor speed estimation of an electric motor  

DOE Patents (OSTI)

A system and method for a motor management system includes a computer readable storage medium and a processing unit. The processing unit configured to determine a voltage value of a voltage input to an alternating current (AC) motor, determine a frequency value of at least one of a voltage input and a current input to the AC motor, determine a load value from the AC motor, and access a set of motor nameplate data, where the set of motor nameplate data includes a rated power, a rated speed, a rated frequency, and a rated voltage of the AC motor. The processing unit is also configured to estimate a motor speed based on the voltage value, the frequency value, the load value, and the set of nameplate data and also store the motor speed on the computer readable storage medium.

Lu, Bin (Kenosha, WI); Yan, Ting (Brookfield, WI); Luebke, Charles John (Sussex, WI); Sharma, Santosh Kumar (Viman Nagar, IN)

2012-06-19T23:59:59.000Z

464

Hermetically sealed superconducting magnet motor  

DOE Patents (OSTI)

A hermetically sealed superconducting magnet motor includes a rotor separated from a stator by either a radial gap, an axial gap, or a combined axial and radial gap. Dual conically shaped stators are used in one embodiment to levitate a disc-shaped rotor made of superconducting material within a conduit for moving cryogenic fluid. As the rotor is caused to rotate when the field stator is energized, the fluid is pumped through the conduit. 6 figs.

DeVault, R.C.; McConnell, B.W.; Phillips, B.A.

1996-07-02T23:59:59.000Z

465

Hermetically sealed superconducting magnet motor  

DOE Patents (OSTI)

A hermetically sealed superconducting magnet motor includes a rotor separated from a stator by either a radial gap, an axial gap, or a combined axial and radial gap. Dual conically shaped stators are used in one embodiment to levitate a disc-shaped rotor made of superconducting material within a conduit for moving cryogenic fluid. As the rotor is caused to rotate when the field stator is energized, the fluid is pumped through the conduit.

DeVault, Robert C. (Knoxville, TN); McConnell, Benjamin W. (Knoxville, TN); Phillips, Benjamin A. (Benton Harbor, MI)

1996-01-01T23:59:59.000Z

466

Solid Rocket Motor Acoustic Testing  

DOE Green Energy (OSTI)

Acoustic data are often required for the determination of launch and powered flight loads for rocket systems and payloads. Such data are usually acquired during test firings of the solid rocket motors. In the current work, these data were obtained for two tests at a remote test facility where we were visitors. This paper describes the data acquisition and the requirements for working at a remote site, interfacing with the test hosts.

Rogers, J.D.

1999-03-31T23:59:59.000Z

467

INSPECTION MEANS FOR INDUCTION MOTORS  

DOE Patents (OSTI)

an appartus is descripbe for inspcting electric motors and more expecially an appartus for detecting falty end rings inn suqirrel cage inductio motors while the motor is running. In its broua aspects, the mer would around ce of reference tedtor means also itons in the phase ition of the An electronic circuit for conversion of excess-3 binary coded serial decimal numbers to straight binary coded serial decimal numbers is reported. The converter of the invention in its basic form generally coded pulse words of a type having an algebraic sign digit followed serially by a plurality of decimal digits in order of decreasing significance preceding a y algebraic sign digit followed serially by a plurality of decimal digits in order of decreasing significance. A switching martix is coupled to said input circuit and is internally connected to produce serial straight binary coded pulse groups indicative of the excess-3 coded input. A stepping circuit is coupled to the switching matrix and to a synchronous counter having a plurality of x decimal digit and plurality of y decimal digit indicator terminals. The stepping circuit steps the counter in synchornism with the serial binary pulse group output from the switching matrix to successively produce pulses at corresponding ones of the x and y decimal digit indicator terminals. The combinations of straight binary coded pulse groups and corresponding decimal digit indicator signals so produced comprise a basic output suitable for application to a variety of output apparatus.

Williams, A.W.

1959-03-10T23:59:59.000Z

468

Coupling of Two Motor Proteins: a New Motor Can Move Faster  

E-Print Network (OSTI)

We study the effect of a coupling between two motor domains in highly-processive motor protein complexes. A simple stochastic discrete model, in which the two parts of the protein molecule interact through some energy potential, is presented. The exact analytical solutions for the dynamic properties of the combined motor species, such as the velocity and dispersion, are derived in terms of the properties of free individual motor domains and the interaction potential. It is shown that the coupling between the motor domains can create a more efficient motor protein that can move faster than individual particles. The results are applied to analyze the motion of helicase RecBCD molecules.

Evgeny B. Stukalin; Hubert Phillips III; Anatoly B. Kolomeisky

2005-02-19T23:59:59.000Z

469

Method for assessing in-service motor efficiency and in-service motor/load efficiency  

DOE Patents (OSTI)

A method and apparatus for assessing the efficiency of an in-service motor. The operating characteristics of the in-service motor are remotely measured. The operating characteristics are then applied to an equivalent circuit for electrical motors. Finally the equivalent circuit is evaluated to determine the performance characteristics of said in-service motor. Based upon the evaluation an individual is able to determine the rotor speed, power output, efficiency, and toque of the in-service motor. Additionally, an individual is able to confirm the calculations by comparing measured values with values obtained as a result of the motor equivalent circuit evaluation.

Kueck, John D. (Oak Ridge, TN); Otaduy, Pedro J. (Oak Ridge, TN)

1997-01-01T23:59:59.000Z

470

Assessment of Efficiency and Application of Advanced Motor Technologies  

Science Conference Proceedings (OSTI)

This technical update explores four major emerging motor technologies. The four advanced motor types are Permanent magnet Brushless DC Motors (BLDC), Permanent Magnet Synchronous Motors (PMSM), Switched Reluctance Motors and Field Oriented Vector Control Motors. These motor technologies are not necessarily new, but are becoming popular and attractive solutions because of material cost reductions, controller innovations or the promise of higher efficiency and improved component reliability. Overall, the a...

2009-12-23T23:59:59.000Z

471

CEBAF UPGRADE CRYOMODULE COMPONENT TESTING IN THE HORIZONTAL TEST BED (HTB)*  

E-Print Network (OSTI)

CEBAF UPGRADE CRYOMODULE COMPONENT TESTING IN THE HORIZONTAL TEST BED (HTB)* I. E. Campisi , B The planned upgrade of the CEBAF electron accelerator includes the development of an improved cryomodule. Several components differ substantially from the original CEBAF cryomodule; these include: the new 7-cell

472

DEVELOPMENT AND TESTING OF A PROTOTYPE TUNER FOR THE CEBAF UPGRADE CRYOMODULE*  

E-Print Network (OSTI)

DEVELOPMENT AND TESTING OF A PROTOTYPE TUNER FOR THE CEBAF UPGRADE CRYOMODULE* G. Davis , J developed for CEBAF at Jefferson Lab. The high-gradient, low-current operation of the superconductingHz and resolution of 1Hz that will be used during normal operation [1]. Fig. 1: CEBAF Upgrade Tuner 2 MECHANICAL

473

U.S. total motor gasoline exports down slightly from last year but ...  

U.S. Energy Information Administration (EIA)

Greenhouse gas data, voluntary report- ing, electric power plant emissions. ... Total motor gasoline = finished motor gasoline + motor gasoline blending components.

474

Plains & Eastern Clean Line Project Proposal for New or Upgraded  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Plains & Eastern Clean Line Project Proposal for New or Upgraded Plains & Eastern Clean Line Project Proposal for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act of 2005 Plains & Eastern Clean Line Project Proposal for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act of 2005 Plains & Eastern Clean Line Project Proposal for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act of 2005 (July 2010) Update to Plains & Eastern Clean Line Project Proposal for New or Upgraded Transmission Line Projects Under Section 1222 of the Energy Policy Act of 2005 (August 2011) More Documents & Publications EIS-0486: Notice of Intent and Notice of Potential Floodplain and Wetland Involvement Notice of Intent To Prepare an Environmental Impact Statement for the

475

EA-1321: Proposed Upgrade and Improvement of The National Synchrotron Light  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

21: Proposed Upgrade and Improvement of The National 21: Proposed Upgrade and Improvement of The National Synchrotron Light Source Complex at Brookhaven National Laboratory, Upton, New York EA-1321: Proposed Upgrade and Improvement of The National Synchrotron Light Source Complex at Brookhaven National Laboratory, Upton, New York SUMMARY This EA evaluates the environmental impacts for the proposal to upgrade the facilities of the U.S. Department of Energy's National Synchrotron Light Source Complex, namely the National Synchrotron Light Source, the Accelerator Test Facility and the Source Development Laboratory. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD December 12, 2001 EA-1321: Finding of No Significant Impact Proposed Upgrade and Improvement of The National Synchrotron Light Source

476

Rebates Cut the Price of Big-Time Efficiency Upgrades | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Rebates Cut the Price of Big-Time Efficiency Upgrades Rebates Cut the Price of Big-Time Efficiency Upgrades Rebates Cut the Price of Big-Time Efficiency Upgrades February 22, 2010 - 5:52pm Addthis One of the smartest ways for homeowners to save money on major appliance upgrades is to hook into an energy efficiency rebate program. The Neighborhood Energy Connection (NEC), a non-profit organization in St. Paul, Minnesota, helps local residents take advantage of Xcel Energy's rebate programs that cut the cost of whole-house energy efficiency upgrades. It can start with a visit from the "Home Energy Squad", a program offered jointly by Xcel Energy and CenterPoint Energy, the local energy providers (NEC implements the program for Xcel Energy). The Energy Squad installs simple efficiency-improving products such as compact fluorescent

477

Energy Star Building Upgrade Manual Retrocommissioning Chapter 5  

NLE Websites -- All DOE Office Websites (Extended Search)

5. Retrocommissioning 5. Retrocommissioning Revised October 2007 5. Overview 2 Energy and Non-energy Benefits 3 5.2 Project Planning 5 Selecting a Project 5 Benchmarking 5 Selecting a Provider and Team 6 Developing a Scope of Work 7 5.3 Project Execution 7 Implementing the Recommendations 8 Maintaining the Benefits 9 Planning for Recommissioning 10 5.4 Tune-up Opportunities  Lighting 11 Supplemental Loads 12 Distribution Systems 13 Heating and Cooling Systems 14 5.5 Summary 6 Bibliography 7 Glossary G- ENERGY STAR ® Building Manual 2 5. Retrocommissioning 5. Overview Retrocommissioning is the first stage in the building upgrade process. The staged approach accounts for the interactions among all the energy flows in a building (Figure 5.1) and pro-

478

Switchyards Rebuild and Upgrade Project in Mohave County, Arizona  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

. . Categorical Exclusion for the Demolition of a Service Building at Davis Dam Lower 230-kV Switchyard as part of the Overall Switchyards Rebuild and Upgrade Project in Mohave County, Arizona RECORD OF CATEGORICAL EXCLUSION DETERMINATION A. Proposed Action: Western Area Power Administration (Western) plans to demolish a service building located in the Lower 230-kV Switchyard at Davis Dam, because it no longer meets our needs and we do not anticipate finding a use for it in the future. The building is currently vacant and has been for years. We plan to begin the work on April 1 ,2011 and complete it by December 31,2011. The attached map shows the project area location. Aerial photographs show that much of this area is developed. Western owns the land. The legal description is

479

Boiler Upgrades Save Money & Energy: Boeing Philadelphia  

NLE Websites -- All DOE Office Websites (Extended Search)

Boeing Philadelphia Boeing Philadelphia The Boeing Company, headquartered in the U.S., is the world's largest aerospace company and is a leading manufacturer of commercial jetliners and defense, space, and security systems. The company controls over 84 million square feet of facilities enterprise-wide and employs over 159,000. Through its partnership with ENERGY STAR, Boeing has refined its corporate-wide energy management program. As a result, Boeing has been able to strengthen energy management across its sites, including the Philadelphia plant where the company produces the H-47 Chinook Helicopter. Increases in production prompted Boeing to undertake a project to upgrade 223,000 square feet of factory. The planned major retrofit afforded the opportunity to look holistically at energy use at the site, and

480

Microsoft PowerPoint - ATLAS_upgrade_physics_program  

NLE Websites -- All DOE Office Websites (Extended Search)

Guy Savard Guy Savard Argonne National Laboratory and University of Chicago Science with the ATLAS Efficiency and Intensity Upgrade ATLAS Users Meeting August 8-9 2009 2 G. Savard 2009 ATLAS S&T Review May 18-19, 2009 Outline Evolving landscape for low-energy nuclear physics Self-assessment of ATLAS present and near future program Process followed to evaluate near and longer term physics program needs and role in community Option proposed - Physics - Machine - Instrumentation 3 G. Savard 2009 ATLAS S&T Review May 18-19, 2009 The new landscape: what is coming to a town near us ---- FRIB ---- At full power - Fast beams - Reaccelerated beams at a few % of that Starts operating ~ 2017-18

Note: This page contains sample records for the topic "motors steam-system upgrades" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Microsoft Word - Noxon Radio Station Upgrade CX.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

5, 2011 5, 2011 REPLY TO ATTN OF: KEC-4 SUBJECT: Environmental Clearence Memorandum David Tripp - TEP-CSB-1 Proposed Action: Noxon Radio Station Upgrade Project Budget Information: Work Order # 00254987 Task 03 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021: B1.7 "Acquisition, installation, operation, and removal of communication systems..." Location: Sanders County, Montana - Section 33, Township 26 North, Range 32 West of the Noxon Rapids Dam Quadrangle Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA proposes to replace the existing building at Noxon Radio Station with a new 650 square foot building. The existing building, especially the floor, is deteriorating

482

Mold Heating and Cooling Pump Package Operator Interface Controls Upgrade  

SciTech Connect

The modernization of the Mold Heating and Cooling Pump Package Operator Interface (MHC PP OI) consisted of upgrading the antiquated single board computer with a proprietary operating system to off-the-shelf hardware and off-the-shelf software with customizable software options. The pump package is the machine interface between a central heating and cooling system that pumps heat transfer fluid through an injection or compression mold base on a local plastic molding machine. The operator interface provides the intelligent means of controlling this pumping process. Strict temperature control of a mold allows the production of high quality parts with tight tolerances and low residual stresses. The products fabricated are used on multiple programs.

Josh A. Salmond

2009-08-07T23:59:59.000Z

483

Microsoft Word - CX-Olympia-SouthElma_upgrades_WEB.doc  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

0, 2011 0, 2011 REPLY TO ATTN OF: KEP-4 SUBJECT: Environmental Clearance Memorandum Chad Hamel Project Manager - TEP-TPP-1 Proposed Action: The project consists of upgrades to the Olympia-South Elma No. 1, 115-kV transmission line from structure 21/10 to Elma Substation. Budget Information: Work Order #251089 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B4.6 Additions or modifications to electric power transmission facilities that would not effect the environment beyond the previously developed facility area including but not limited to....tower modifications, changing insulators, and replacement of poles ...conductors...and crossarms. Location: The project is located in Grays Harbor County, Washington along Bonneville Power

484

Upgrading of coal liquefaction feedstock by selective agglomeration  

SciTech Connect

The technical feasibility study of using selective agglomeration (with coal-derived oil) to upgrade Illinois No. 6 coal for a liquefaction feedstock was completed. Effects of coal particle size, slurry pH, oil-to-coal ratio, and operating temperature on mineral matter reduction, clean coal weight recovery, and clean coal moisture content were studied. The addition of coal-derived naphtha or kerosene as conditioners to increase hydrophobicity and recovery of coal was also investigated. Results showed that approximately 70% of the mineral matter could be removed from this coal at a clean coal weight recovery of over 85% by grinding the coal to a mean volume diameter of about 10 microns and properly selecting of the operation variables.

Lai, R.; Sinha, K.; Richardson, A.; Killmeyer, R.; Utz, B.; Hickey, R.; Cillo, D.

1994-03-01T23:59:59.000Z

485

Avoiding Distribution System Upgrade Costs Using Distributed Generation  

Science Conference Proceedings (OSTI)

PNNL, in cooperation with three utilities, developed a database and methodology to analyze and characterize the avoided costs of Distributed Generation (DG) deployment as an alternative to traditional distribution system investment. After applying a number of screening criteria to the initial set of 307 cases, eighteen were selected for detailed analysis. Alternative DG investment scenarios were developed for these cases to permit capital, operation, maintenance, and fuel costs to be identified and incorporated into the analysis. The customer-owned backup power generator option was also investigated. The results of the analysis of the 18 cases show that none yielded cost savings under the alternative DG scenarios. However, the DG alternative systems were configured using very restrictive assumptions concerning reliability, peak rating, engine types and acceptable fuel. In particular it was assumed that the DG alternative in each case must meet the reliability required of conventional distribution systems (99.91% reliability). The analysis was further constrained by a requirement that each substation meet the demands placed upon it by a one in three weather occurrence. To determine if, by relaxing these requirements, the DG alternative might be more viable, one project was re-examined. The 99.91% reliability factor was still assumed for normal operating conditions but redundancy required to maintain reliability was relaxed for the relatively few hours every three years where extreme weather caused load to exceed present substation capacity. This resulted in the deferment of capital investment until later years and reduced the number of engines required for the project. The cost of both the conventional and DG alternative also dropped because the centralized power generation, variable O&M, and DG fuels costs were calculated based on present load requirements in combination with long-term forecasts of load growth, as opposed to load requirements plus a buffer based on predictions of extraordinary weather conditions. Application of the relaxed set of assumptions reduced the total cost of the DG alternative by roughly 57 percent from $7.0 million to $3.0 million. The reduction, however, did not change the overall result of the analysis, as the cost of the conventional distribution system upgrade alternative remained lower at $1.7 million. This paper also explores the feasibility of using a system of backup generators to defer investment in distribution system infrastructure. Rather than expanding substation capacity at substations experiencing slow load growth rates, PNNL considered a scenario where diesel generators were installed on location at customers participating in a program designed to offer additional power security and reliability to the customer and connection to the grid. The backup generators, in turn, could be used to meet peak demand for a limited number of hours each year, thus deferring distribution system investment. Data from an existing program at one of the three participating utilities was used to quantify the costs associated with the backup generator scenario. The results of the customer owned backup power generator analysis showed that in all cases the nominal cost of the DG scenario is more than the nominal cost of the base-case conventional distribution system upgrade scenario. However, in two of the cases the total present value costs of the alternative backup generator scenarios were between 15 and 22% less than those for the conventional scenarios. Overall, the results of the study offer considerable encouragement that the use of DG systems can defer conventional distribution system upgrades under the right conditions and when the DG configurations are intelligently designed. Using existing customer-owned DG to defer distribution system upgrades appears to be an immediate commercially-viable opportunity.

Schienbein, Lawrence A.; Balducci, Patrick J.; Nguyen, Tony B.; Brown, Daryl R.; DeSteese, John G.; Speer, Gregory A.

2004-01-20T23:59:59.000Z

486

Network Upgrade for the SLC: PEP II Network  

SciTech Connect

The PEP-II control system required a new network to support the system functions. This network, called CTLnet, is an FDDI/Ethernet based network using only TCP/IP protocols. An upgrade of the SLC Control System micro communications to use TCP/IP and SLCNET would allow all PEP-II control system nodes to use TCP/IP. CTLnet is private and separate from the SLAC public network. Access to nodes and control system functions is provided by multi-homed application servers with connections to both the private CTLnet and the SLAC public network. Monitoring and diagnostics are provided using a dedicated system. Future plans and current status information is included.

Crane, M.; Call, M.; Clark, S.; Coffman, F.; Himel, T.; Lahey, T.; Miller, E.; Sass, R.; /SLAC

2011-09-09T23:59:59.000Z

487

Space reactor fuel element testing in upgraded TREAT  

DOE Green Energy (OSTI)

The testing of candidate fuel elements at prototypic operating conditions with respect to temperature, power density, hydrogen coolant flow rate, etc., a crucial component in the development and qualification of nuclear rocket engines based on the Particle Bed Reactor (PBR), NERVA-derivative, and other concepts. Such testing may be performed at existing reactors, or at new facilities. A scoping study has been performed to assess the feasibility of testing PBR based fuel elements at the TREAT reactor. initial results suggest that full-scale PBR, elements could be tested at an average energy deposition of {approximately}60--80 MW-s/L in the current TREAT reactor. If the TREAT reactor was upgraded to include fuel elements with a higher temperature limit, average energy deposition of {approximately}100 MW/L may be achievable.

Todosow, M.; Bezler, P.; Ludewig, H.; Kato, W.Y.

1993-05-01T23:59:59.000Z

488

Space reactor fuel element testing in upgraded TREAT  

DOE Green Energy (OSTI)

The testing of candidate fuel elements at prototypic operating conditions with respect to temperature, power density, hydrogen coolant flow rate, etc., a crucial component in the development and qualification of nuclear rocket engines based on the Particle Bed Reactor (PBR), NERVA-derivative, and other concepts. Such testing may be performed at existing reactors, or at new facilities. A scoping study has been performed to assess the feasibility of testing PBR based fuel elements at the TREAT reactor. initial results suggest that full-scale PBR, elements could be tested at an average energy deposition of {approximately}60--80 MW-s/L in the current TREAT reactor. If the TREAT reactor was upgraded to include fuel elements with a higher temperature limit, average energy deposition of {approximately}100 MW/L may be achievable.

Todosow, M.; Bezler, P.; Ludewig, H.; Kato, W.Y.

1993-01-14T23:59:59.000Z

489

Integrated EM & Thermal Simulations with Upgraded VORPAL Software  

SciTech Connect

Nuclear physics accelerators are powered by microwaves which must travel in waveguides between room-temperature sources and the cryogenic accelerator structures. The ohmic heat load from the microwaves is affected by the temperature-dependent surface resistance and in turn affects the cryogenic thermal conduction problem. Integrated EM & thermal analysis of this difficult non-linear problem is now possible with the VORPAL finite-difference time-domain simulation tool. We highlight thermal benchmarking work with a complex HOM feed-through geometry, done in collaboration with researchers at the Thomas Jefferson National Accelerator Laboratory, and discuss upcoming design studies with this emerging tool. This work is part of an effort to generalize the VORPAL framework to include generalized PDE capabilities, for wider multi-physics capabilities in the accelerator, vacuum electronics, plasma processing and fusion R&D fields, and we will also discuss user interface and algorithmic upgrades which facilitate this emerging multiphysics capability.

D.N. Smithe, D. Karipides, P. Stoltz, G. Cheng, H. Wang

2011-03-01T23:59:59.000Z

490

Prioritizing and scheduling Portsmouth Gaseous Diffusion Plant safeguards upgrades. Final report  

Science Conference Proceedings (OSTI)

As part of the Site Safeguards and Security Plan (SSSP), facilities are required to develop a Resource Plan (RP). The Resource Plan provides documentation and justification for the facility`s planned upgrades, including the schedule, priority, and cost estimates for the safeguards and security upgrades. Portsmouth Gaseous Diffusion Plant (PORTS) management has identified and obtained funding approval for a number of safeguards and security upgrades, including line-item construction projects. These upgrade projects were selected to address a variety of concerns identified in the PORTS vulnerability assessments and other reviews performed in support of the SSSP process. However, budgeting and scheduling constraints do not make it possible to simultaneously begin implementation of all of the upgrade projects. A formal methodology and analysis are needed to explicitly address the trade-offs between competing safeguards objectives, and to prioritize and schedule the upgrade projects to ensure that the maximum benefit can be realized in the shortest possible time frame. The purpose of this report is to describe the methodology developed to support these upgrade project scheduling decisions. The report also presents the results obtained from applying the methodology to a set of the upgrade projects selected by PORTS S&S management. Data for the analysis are based on discussions with personnel familiar with the PORTS safeguards and security needs, the requirements for implementing these upgrades, and upgrade funding limitations. The analysis results presented here assume continued highly enriched uranium (HEU) operations at PORTS. However, the methodology developed is readily adaptable for the evaluation of other operational scenarios and other resource allocation issues relevant to PORTS.

Edmunds, T.; Saleh, R.; Zevanove, S.

1992-02-01T23:59:59.000Z

491

Upgrade of the DIII-D vacuum vessel protection system  

SciTech Connect

An upgrade of the General Atomics DIII-D tokamak armor protection system has been completed. The upgrade consisted of armoring the outer wall and the divertor gas baffle with monolithic graphite tiles and cleaning the existing floor, ceiling, and inner wall tiles to remove any deposited impurity layer from the tile surfaces. The new tiles replace the graphite tiles used as local armor for neutral beam shine through, three graphite poloidal back-up limiter bands, and miscellaneous Inconel protection tiles. The total number of tiles increased from 1636 to 3200 and corresponding vessel coverage from 40% to 90%. A new, graphite armored, toroidally continuous, gas baffle between the outer wall and the biased divertor ring was installed in order to accommodate the cryocondensation pump that was installed in parallel with the outer wall tiles. To eliminate a source of copper in the plasma, GRAFOIL gaskets replaced the copper felt metal gaskets previously used as a compliant heat transfer interface between the inertially cooled tiles and the vessel wall. GRAFOIL, an exfoliated, flexible graphite material from Union Carbide, Inc., was used between each tile and the vessel wall and also between each tile and its hold-down hardware. Testing was performed to determine the mechanical compliance, thermal conductance, and vacuum characteristics of the GRAFOIL material. To further decrease the quantity of high Z materials exposed to the plasma, the 1636 existing graphite tiles were identified, removed, and grit blasted to eliminate a thin layer of deposited metals which included nickel, chromium, and molybdenum. Prior to any processing, a selected set of tiles was tested for radioactivity, including tritium contamination. The tiles were grit blasted in a negative-pressure blasting cabinet using 37 {mu}m boron carbide powder as the blast media and dry nitrogen as the propellant.

Hollerbach, M.A.; Lee, R.L.; Smith, J.P.; Taylor, P.L.

1993-10-01T23:59:59.000Z

492

GAS/LIQUID MEMBRANES FOR NATURAL GAS UPGRADING  

SciTech Connect

Efforts this quarter have concentrated on legal agreements, including alternative field sites. Preliminary design of the bench-scale equipment continues. Gas Technology Institute (GTI) is conducting this research program whose objective is to develop gas/liquid membranes for natural gas upgrading to assist DOE in achieving their goal of developing novel methods of upgrading low quality natural gas to meet pipeline specifications. Kvaerner Process Systems (KPS) and W. L. Gore & Associates (GORE) gas/liquid membrane contactors are based on expanded polytetrafluoroethylene (ePTFE) membranes acting as the contacting barrier between the contaminated gas stream and the absorbing liquid. These resilient membranes provide much greater surface area for transfer than other tower internals, with packing densities five to ten times greater, resulting in equipment 50--70% smaller and lower weight for the same treating service. The scope of the research program is to (1) build and install a laboratory- and a field-scale gas/liquid membrane absorber; (2) operate the units with a low quality natural gas feed stream for sufficient time to verify the simulation model of the contactors and to project membrane life in this severe service; and (3) conducted an economic evaluation, based on the data, to quantify the impact of the technology. Chevron, one of the major producers of natural gas, has offered to host the test at a gas treating plant. KPS will use their position as a recognized leader in the construction of commercial amine plants for building the unit along with GORE providing the membranes. GTI will provide operator and data collection support during lab- and field-testing to assure proper analytical procedures are used. Kvaerner and GTI will perform the final economic evaluation. GTI will provide project management and be responsible for reporting and interactions with DOE on this project.

Howard S. Meyer

2002-06-30T23:59:59.000Z

493

Electric Motor Drive Selection Issues for HEV Propulsion Systems: A Comparative Study  

E-Print Network (OSTI)

, the induction motor, the permanent magnet synchronous motor, and the switched reluctance motor. The main motor, the permanent magnet synchronous motor, and the switched reluctance motor [2]. Cross induction motors and the permanent magnet motors are highly dominant, whereas those on dc motors

Paris-Sud XI, Université de

494

Electric Motor Efficiency Standards and Regulations  

Science Conference Proceedings (OSTI)

The last few years have seen the introduction of new standards and regulations for electric motor efficiency in the United States and elsewhere. The Energy Independence and Security Act (EISA) of 2007 is perhaps the most significant of these and is expected to have a considerable impact on electric motor efficiency in the United States. Based on the National Equipment Manufacturers Association (NEMA) MG 1 2010 Premium Efficiency standard, EISA 2007 mandates that all new induction motors (barring some exc...

2011-07-31T23:59:59.000Z

495

Rotary steerable motor system for underground drilling  

Science Conference Proceedings (OSTI)

A preferred embodiment of a system for rotating and guiding a drill bit in an underground bore includes a drilling motor and a drive shaft coupled to drilling motor so that drill bit can be rotated by the drilling motor. The system further includes a guidance module having an actuating arm movable between an extended position wherein the actuating arm can contact a surface of the bore and thereby exert a force on the housing of the guidance module, and a retracted position.

Turner, William E. (Durham, CT); Perry, Carl A. (Middletown, CT); Wassell, Mark E. (Kingwood, TX); Barbely, Jason R. (Middletown, CT); Burgess, Daniel E. (Middletown, CT); Cobern, Martin E. (Cheshire, CT)

2010-07-27T23:59:59.000Z

496

Writing Motor Specifications - How to Include Efficiency  

E-Print Network (OSTI)

The escalating cost of electric power coupled with the rapid depletion of our non-renewable resources makes consideration of motor efficiency good sense both from economic and conservation viewpoints. The efficiency of an electric motor can be assessed during bid evaluation by applying loss penalties: however, the actual value can be influenced at an earlier stage by a careful review of what goes into the motor specification.

Quartermaine, B. J.

1980-01-01T23:59:59.000Z

497

System and method for determining stator winding resistance in an AC motor using motor drives  

DOE Patents (OSTI)

A system and method for determining the stator winding resistance of AC motors is provided. The system includes an AC motor drive having an input connectable to an AC source and an output connectable to an input terminal of an AC motor, a pulse width modulation (PWM) converter having switches therein to control current flow and terminal voltages in the AC motor, and a control system connected to the PWM converter. The control system generates a command signal to cause the PWM converter to control an output of the AC motor drive corresponding to an input to the AC motor, selectively generates a modified command signal to cause the PWM converter to inject a DC signal into the output of the AC motor drive, and determines a stator winding resistance of the AC motor based on the DC signal of at least one of the voltage and current.

Lu, Bin; Habetler, Thomas G; Zhang, Pinjia

2013-02-26T23:59:59.000Z

498

Motor Systems Assessment Training, Including Use of the Motor Systems Tool Suite  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Motor Systems Assessment Training Motor Systems Assessment Training Presented by: Gilbert McCoy, PE Washington State University Extension Energy Program (360) 956-2086 mccoyg@energy.wsu.edu 2 Motor Systems Assessment Training 3 Motor Systems Assessment Training Department of Energy Information Resources U.S. DOE Industrial Technologies Program (ITP) BestPractices Website www.eere.energy.gov/industry/bestpractices EERE Information Center (877) 337-3463 Or www.eere.energy.gov/informationcenter 4 Motor Systems Assessment Training Big Picture Perspectives: Industrial Motor Systems Industrial motor systems: � Are the single largest electrical end use category in the American economy � Account for 23% of U.S. electrical sales. 5 Motor Systems Assessment Training Ultimate

499

Motor current signature analysis method for diagnosing motor-operated devices  

DOE Patents (OSTI)

A motor current noise signature analysis method for remotely monitoring the operating characteristics of an electric motor-operated device such as a motor-operated valve. Frequency domain signal analysis techniques are applied to a conditioned motor current signal to distinctly identify various operating parameters of the motor driven device from the motor current signature. The signature may be recorded and compared with subsequent signatures to detect operating abnormalities and degradation of the device. This diagnostic method does not require special equipment to be installed on the motor-operated device, and the current sensing may be performed at remote control locations, e.g., where the motor-operated devices are used in inaccessible or hostile environments. 6 figs.

Haynes, H.D.; Eissenberg, D.M.

1986-09-30T23:59:59.000Z

500

Proposal concerning the participation of CERN in the procurement of depleted-uranium sheets for the UA1 calorimeter upgrading  

E-Print Network (OSTI)

Proposal concerning the participation of CERN in the procurement of depleted-uranium sheets for the UA1 calorimeter upgrading

1985-01-01T23:59:59.000Z