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they are not comprehensive nor are they the most current set.
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1

Alternative Fuels Data Center: Natural Gas Motor Vehicle Fuel Promotion  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Natural Gas Motor Natural Gas Motor Vehicle Fuel Promotion to someone by E-mail Share Alternative Fuels Data Center: Natural Gas Motor Vehicle Fuel Promotion on Facebook Tweet about Alternative Fuels Data Center: Natural Gas Motor Vehicle Fuel Promotion on Twitter Bookmark Alternative Fuels Data Center: Natural Gas Motor Vehicle Fuel Promotion on Google Bookmark Alternative Fuels Data Center: Natural Gas Motor Vehicle Fuel Promotion on Delicious Rank Alternative Fuels Data Center: Natural Gas Motor Vehicle Fuel Promotion on Digg Find More places to share Alternative Fuels Data Center: Natural Gas Motor Vehicle Fuel Promotion on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Natural Gas Motor Vehicle Fuel Promotion An eight member Natural Gas Fuel Board (Board) was created to advise the

2

Catalyst for converting synthesis gas to liquid motor fuels  

DOE Patents (OSTI)

The addition of an inert metal component, such as gold, silver or copper, to a Fischer-Tropsch catalyst comprising cobalt enables said catalyst to convert synthesis gas to liquid motor fuels at about 240.degree.-370.degree. C. with advantageously reduced selectivity of said cobalt for methane in said conversion. The catalyst composition can advantageously include a support component, such as a molecular sieve, co-catalyst/support component or a combination of such support components.

Coughlin, Peter K. (Yorktown Heights, NY)

1986-01-01T23:59:59.000Z

3

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

4

habitual speech of stutterers that included bilateral motor system activation, overalloveractivation inthe motor system and reduced left  

E-Print Network (OSTI)

#12;habitual speech of stutterers that included bilateral motor system activation, and Braun (2003) compared brain activations of both nonstuttering and stutter- ing individuals during and after fluency shaping therapy for stuttering. Such treatment in adults essentially teaches a modified

5

Gas storage materials, including hydrogen storage materials  

DOE Patents (OSTI)

A material for the storage and release of gases comprises a plurality of hollow elements, each hollow element comprising a porous wall enclosing an interior cavity, the interior cavity including structures of a solid-state storage material. In particular examples, the storage material is a hydrogen storage material, such as a solid state hydride. An improved method for forming such materials includes the solution diffusion of a storage material solution through a porous wall of a hollow element into an interior cavity.

Mohtadi, Rana F; Wicks, George G; Heung, Leung K; Nakamura, Kenji

2014-11-25T23:59:59.000Z

6

35461,"AECTRA REFG & MKTG",1,152,"MOTOR GAS, OTHER FINISHED"...  

U.S. Energy Information Administration (EIA) Indexed Site

& MKTG",3,152,"MOTOR GAS, OTHER FINISHED",1803,"JACKSONVILLE, FL","FLORIDA",1,428,"GERMANY",190,0,0,,,,, 35461,"AECTRA REFG & MKTG",4,152,"MOTOR GAS, OTHER...

7

DOE Considers Natural Gas Utility Service Options: Proposal Includes  

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

Considers Natural Gas Utility Service Options: Proposal Considers Natural Gas Utility Service Options: Proposal Includes 30-mile Natural Gas Pipeline from Pasco to Hanford DOE Considers Natural Gas Utility Service Options: Proposal Includes 30-mile Natural Gas Pipeline from Pasco to Hanford January 23, 2012 - 12:00pm Addthis Media Contacts Cameron Hardy, DOE , (509) 376-5365, Cameron.Hardy@rl.doe.gov RICHLAND, WASH. - The U.S. Department of Energy (DOE) is considering natural gas transportation and distribution requirements to support the Waste Treatment Plant (WTP) and evaporator operations at the Hanford Site in southeastern Washington State. DOE awarded a task order worth up to $5 million to the local, licensed supplier of natural gas in the Hanford area, Cascade Natural Gas Corporation (Cascade). Cascade will support DOE and its Environmental

8

Catalyst and process for converting synthesis gas to liquid motor fuels  

DOE Patents (OSTI)

The addition of an inert metal component, such as gold, silver or copper, to a Fischer-Tropsch catalyst comprising cobalt enables said catalyst to convert synthesis gas to liquid motor fuels at about 240.degree.-370.degree. C. with advantageously reduced selectivity of said cobalt for methane in said conversion. The catalyst composition can advantageously include a support component, such as a molecular sieve, co-catalyst/support component or a combination of such support components.

Coughlin, Peter K. (Yorktown Heights, NY)

1987-01-01T23:59:59.000Z

9

Gas Mileage of 1984 Vehicles by American Motors Corporation  

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

4 American Motors Corporation Vehicles 4 American Motors Corporation Vehicles EPA MPG MODEL City Comb Hwy 1984 American Motors Corporation Eagle 4WD 4 cyl, 2.5 L, Manual 4-spd, Regular Gasoline Compare 1984 American Motors Corporation Eagle 4WD 19 City 20 Combined 22 Highway 1984 American Motors Corporation Eagle 4WD 4 cyl, 2.5 L, Manual 5-spd, Regular Gasoline Compare 1984 American Motors Corporation Eagle 4WD 19 City 21 Combined 23 Highway 1984 American Motors Corporation Eagle 4WD 6 cyl, 4.2 L, Automatic 3-spd, Regular Gasoline Compare 1984 American Motors Corporation Eagle 4WD 15 City 17 Combined 20 Highway 1984 American Motors Corporation Eagle 4WD 6 cyl, 4.2 L, Manual 4-spd, Regular Gasoline Compare 1984 American Motors Corporation Eagle 4WD 16 City 17 Combined 20 Highway 1984 American Motors Corporation Eagle 4WD 6 cyl, 4.2 L, Manual 5-spd, Regular Gasoline

10

Ecological and Economical efficient Heating and Cooling by innovative Gas Motor Heat Pump Systems and Solutions  

E-Print Network (OSTI)

#12;Ecological and Economical efficient Heating and Cooling by innovative Gas Motor Heat Pump use of buildings Gas Heat Pump Solution #12;Gas Heat Pump - deserves special attention due to its source in addition to the outside air ·A further essential component of Gas Heat Pump air conditioning

Oak Ridge National Laboratory

11

Gas Mileage of 1993 Vehicles by J.K. Motors  

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

3 J.K. Motors Vehicles 3 J.K. Motors Vehicles EPA MPG MODEL City Comb Hwy 1993 J.K. Motors 190E 2.3 MERC BENZ 4 cyl, 2.0 L, Automatic 4-spd, Regular Gasoline Compare 1993 J.K. Motors 190E 2.3 MERC BENZ 16 City 17 Combined 18 Highway 1993 J.K. Motors 230E MERC BENZ 4 cyl, 2.0 L, Automatic 4-spd, Regular Gasoline Compare 1993 J.K. Motors 230E MERC BENZ 16 City 17 Combined 18 Highway 1993 J.K. Motors 300SL 6 cyl, 3.0 L, Automatic 4-spd, Regular Gasoline Compare 1993 J.K. Motors 300SL 14 City 15 Combined 16 Highway 1993 J.K. Motors BMW535I 6 cyl, 3.4 L, Automatic 4-spd, Regular Gasoline Compare 1993 J.K. Motors BMW535I 12 City 14 Combined 18 Highway 1993 J.K. Motors BMW635CSI 6 cyl, 3.4 L, Automatic 4-spd, Regular Gasoline Compare 1993 J.K. Motors BMW635CSI 12 City 14 Combined 18

12

BPM Motors in Residential Gas Furnaces: What are the Savings?  

E-Print Network (OSTI)

standby power consumption in BPM furnaces is significantlytotal electricity consumption by BPM furnaces. This is notOverall, it appears the BPM motors used in furnaces offer

Lutz, James; Franco, Victor; Lekov, Alex; Wong-Parodi, Gabrielle

2006-01-01T23:59:59.000Z

13

Percentage of Total Natural Gas Industrial Deliveries included...  

U.S. Energy Information Administration (EIA) Indexed Site

Industrial Price Percentage of Total Industrial Deliveries included in Prices Vehicle Fuel Price Electric Power Price Period: Monthly Annual Download Series History Download...

14

Percentage of Total Natural Gas Commercial Deliveries included in Prices  

Gasoline and Diesel Fuel Update (EIA)

City Gate Price Residential Price Percentage of Total Residential Deliveries included in Prices Commercial Price Percentage of Total Commercial Deliveries included in Prices Industrial Price Percentage of Total Industrial Deliveries included in Prices Electric Power Price Period: Monthly Annual City Gate Price Residential Price Percentage of Total Residential Deliveries included in Prices Commercial Price Percentage of Total Commercial Deliveries included in Prices Industrial Price Percentage of Total Industrial Deliveries included in Prices Electric Power Price Period: Monthly Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area May-13 Jun-13 Jul-13 Aug-13 Sep-13 Oct-13 View History U.S. 63.3 59.3 57.9 57.0 57.4 61.3 1983-2013 Alabama 71.7 71.0 68.5 68.2 68.4 66.7 1989-2013 Alaska 94.1 91.6 91.1 91.0 92.3 92.6 1989-2013 Arizona 84.0 83.0 81.6 80.3 82.8 82.7 1989-2013 Arkansas 37.8 28.3 28.1 28.6 26.7 28.0 1989-2013

15

Percentage of Total Natural Gas Industrial Deliveries included in Prices  

Gasoline and Diesel Fuel Update (EIA)

City Gate Price Residential Price Percentage of Total Residential Deliveries included in Prices Commercial Price Percentage of Total Commercial Deliveries included in Prices Industrial Price Percentage of Total Industrial Deliveries included in Prices Electric Power Price Period: Monthly Annual City Gate Price Residential Price Percentage of Total Residential Deliveries included in Prices Commercial Price Percentage of Total Commercial Deliveries included in Prices Industrial Price Percentage of Total Industrial Deliveries included in Prices Electric Power Price Period: Monthly Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes Show Data By: Data Series Area May-13 Jun-13 Jul-13 Aug-13 Sep-13 Oct-13 View History U.S. 16.5 16.3 16.0 16.2 16.6 16.9 2001-2013 Alabama 22.1 21.7 21.6 22.8 22.0 22.7 2001-2013 Alaska 100.0 100.0 100.0 100.0 100.0 100.0 2001-2013 Arizona 13.4 15.7 15.3 13.8 13.7 13.9 2001-2013 Arkansas 1.7 1.4 1.2 1.4 1.3 1.5 2001-2013

16

Gas-turbine power stations on associated gas by Motor Sich OJSC  

Science Journals Connector (OSTI)

Wide introduction of gas-turbine power stations working on associated oil gas is topical for Russia. Designing and operational ... ) and EG-6000 (6.0 MW) gas-turbine power stations on associated oil gas manufactu...

P. A. Gorbachev; V. G. Mikhailutsa

2011-12-01T23:59:59.000Z

17

Energy Department Expands Gas Gouging Reporting System to Include 1-800  

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

Expands Gas Gouging Reporting System to Include Expands Gas Gouging Reporting System to Include 1-800 Number: 1-800-244-3301 Energy Department Expands Gas Gouging Reporting System to Include 1-800 Number: 1-800-244-3301 September 6, 2005 - 9:50am Addthis Washington, DC - Energy Secretary Samuel W. Bodman announced today that the Department of Energy has expanded its gas gouging reporting system to include a toll-free telephone hotline. The hotline is available to American consumers starting today. "While we've largely seen the best of American generosity and unity throughout the recovery effort, we recognize that there are some bad actors that may try to take advantage of the situation. Consumers are our first line of defense in guarding against gas price gouging. I can assure you, our Administration - from the President down - takes this issue very

18

BPM Motors in Residential Gas Furnaces: What are theSavings?  

SciTech Connect

Residential gas furnaces contain blowers to distribute warm air. Currently, furnace blowers use either a Permanent Split Capacitor (PSC) or a Brushless Permanent Magnet (BPM) motor. Blowers account for the majority of furnace electricity consumption. Therefore, accurate determination of the blower electricity consumption is important for understanding electricity consumption of furnaces. The electricity consumption of blower motors depends on the static pressure across the blower. This paper examines both types of blower motors in non-condensing non-weatherized gas furnaces at a range of static pressures. Fan performance data is based on manufacturer product literature and laboratory tests. We use field-measured static pressure in ducts to get typical system curves to calculate how furnaces would operate in the field. We contrast this with the electricity consumption of a furnace blower operating under the DOE test procedure and manufacturer rated conditions. Furnace electricity use is also affected by operating modes that happen at the beginning and end of each furnace firing cycle. These operating modes are the pre-purge and post-purge by the draft inducer, the on-delay and off-delay of the blower, and the hot surface ignitor operation. To accurately calculate this effect, we use the number of firing cycles in a typical California house in the Central Valley of California. Cooling hours are not considered in the DOE test procedure. We also account for furnace blower use by the air conditioner and stand-by power. Overall BPM motors outperform PSC motors, but the total electricity savings are significantly less than projected using the DOE test procedure conditions. The performance gains depend on the static pressure of the household ducts, which are typically much higher than in the test procedures.

Lutz, James; Franco, Victor; Lekov, Alex; Wong-Parodi, Gabrielle

2006-05-12T23:59:59.000Z

19

The Research and Motor octane numbers of Liquefied Petroleum Gas (LPG)  

Science Journals Connector (OSTI)

This paper presents an experimental study of the Research (RON) and Motor (MON) octane numbers of Liquefied Petroleum Gas (LPG). A comprehensive set of RON and MON data for mixtures of propane, propylene (propene), n-butane and iso-butane are presented, using a method that is consistent with the currently active ASTM Research and Motor test methods for liquid fuels. Empirical models which relate LPG composition to its RON and MON are then developed, such that the simplest relationships between the constituent species mole fractions and the mixture octane rating are achieved. This is used to determine the degree of non-linearity between the composition and the RON and MON of different LPG mixtures. Finally, implications for LPG fuel quality standards are discussed briefly, as part of a suggested, more substantial undertaking by the community which also revisits the standard test procedures for measuring the RON and MON of LPG.

Kai J. Morganti; Tien Mun Foong; Michael J. Brear; Gabriel da Silva; Yi Yang; Frederick L. Dryer

2013-01-01T23:59:59.000Z

20

Lattice-gas model for active vesicle transport by molecular motors with opposite polarities  

E-Print Network (OSTI)

We introduce a multi-species lattice gas model for motor protein driven collective cargo transport on cellular filaments. We use this model to describe and analyze the collective motion of interacting vesicle cargoes being carried by oppositely directed molecular motors, moving on a single biofilament. Building on a totally asymmetric exclusion process (TASEP) to characterize the motion of the interacting cargoes, we allow for mass exchange with the environment, input and output at filament boundaries and focus on the role of interconversion rates and how they affect the directionality of the net cargo transport. We quantify the effect of the various different competing processes in terms of non-equilibrium phase diagrams. The interplay of interconversion rates, which allow for flux reversal and evaporation/deposition processes introduce qualitatively new features in the phase diagrams. We observe regimes of three-phase coexistence, the possibility of phase re-entrance and a significant flexibility in how the different phase boundaries shift in response to changes in control parameters. The moving steady state solutions of this model allows for different possibilities for the spatial distribution of cargo vesicles, ranging from homogeneous distribution of vesicles to polarized distributions, characterized by inhomogeneities or {\\it shocks}. Current reversals due to internal regulation emerge naturally within the framework of this model. We believe this minimal model will clarify the understanding of many features of collective vesicle transport, apart from serving as the basis for building more exact quantitative models for vesicle transport relevant to various {\\it in-vivo} situations.

Sudipto Muhuri; Ignacio Pagonabarraga

2010-09-09T23:59:59.000Z

Note: This page contains sample records for the topic "include motor gas" 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

Power plant including an exhaust gas recirculation system for injecting recirculated exhaust gases in the fuel and compressed air of a gas turbine engine  

DOE Patents (OSTI)

A power plant is provided and includes a gas turbine engine having a combustor in which compressed gas and fuel are mixed and combusted, first and second supply lines respectively coupled to the combustor and respectively configured to supply the compressed gas and the fuel to the combustor and an exhaust gas recirculation (EGR) system to re-circulate exhaust gas produced by the gas turbine engine toward the combustor. The EGR system is coupled to the first and second supply lines and configured to combine first and second portions of the re-circulated exhaust gas with the compressed gas and the fuel at the first and second supply lines, respectively.

Anand, Ashok Kumar; Nagarjuna Reddy, Thirumala Reddy; Shaffer, Jason Brian; York, William David

2014-05-13T23:59:59.000Z

22

,"Finished Motor Gasoline Refinery, Bulk Terminal, and Natural Gas Plant Stocks"  

U.S. Energy Information Administration (EIA) Indexed Site

Monthly","9/2013","1/15/1993" Monthly","9/2013","1/15/1993" ,"Release Date:","11/27/2013" ,"Next Release Date:","Last Week of December 2013" ,"Excel File Name:","pet_stoc_st_a_epm0f_str_mbbl_m.xls" ,"Available from Web Page:","http://www.eia.gov/dnav/pet/pet_stoc_st_a_epm0f_str_mbbl_m.htm" ,"Source:","Energy Information Administration" ,"For Help, Contact:","infoctr@eia.gov" ,,"(202) 586-8800",,,"11/25/2013 11:32:19 AM" "Back to Contents","Data 1: Finished Motor Gasoline Refinery, Bulk Terminal, and Natural Gas Plant Stocks" "Sourcekey","MGFSXUS1","MGFSXP11","MGFSXCT1","MGFS3_SDE_1","MGFSXFL1","MGFSXGA1","MGFS3_SME_1","MGFS3_SMD_1","MGFSXMA1","MGFS3_SNH_1","MGFSXNJ1","MGFSXNY1","MGFSXNC1","MGFSXPA1","MGFSXRI1","MGFSXSC1","MGFS3_SVT_1","MGFSXVA1","MGFSXWV1","MGFSXP21","MGFSXIL1","MGFSXIN1","MGFSXIA1","MGFS3_SKS_1","MGFSXKY1","MGFSXMI1","MGFSXMN1","MGFSXMO1","MGFS3_SNE_1","MGFS3_SND_1","MGFSXOH1","MGFSXOK1","MGFS3_SSD_1","MGFSXTN1","MGFSXWI1","MGFSXP31","MGFSXAL1","MGFSXAR1","MGFSXLA1","MGFSXMS1","MGFSXNM1","MGFSXTX1","MGFSXP41","MGFSXCO1","MGFSXID1","MGFSXMT1","MGFSXUT1","MGFSXWY1","MGFSXP51","MGFSXAK1","MGFSXAZ1","MGFSXCA1","MGFSXHI1","MGFSXNV1","MGFSXOR1","MGFSXWA1"

23

,"Finished Motor Gasoline Refinery, Bulk Terminal, and Natural Gas Plant Stocks"  

U.S. Energy Information Administration (EIA) Indexed Site

Annual",2012,"6/30/1993" Annual",2012,"6/30/1993" ,"Release Date:","9/27/2013" ,"Next Release Date:","9/26/2014" ,"Excel File Name:","pet_stoc_st_a_epm0f_str_mbbl_a.xls" ,"Available from Web Page:","http://www.eia.gov/dnav/pet/pet_stoc_st_a_epm0f_str_mbbl_a.htm" ,"Source:","Energy Information Administration" ,"For Help, Contact:","infoctr@eia.gov" ,,"(202) 586-8800",,,"11/25/2013 11:32:18 AM" "Back to Contents","Data 1: Finished Motor Gasoline Refinery, Bulk Terminal, and Natural Gas Plant Stocks" "Sourcekey","MGFSXUS1","MGFSXP11","MGFSXCT1","MGFS3_SDE_1","MGFSXFL1","MGFSXGA1","MGFS3_SME_1","MGFS3_SMD_1","MGFSXMA1","MGFS3_SNH_1","MGFSXNJ1","MGFSXNY1","MGFSXNC1","MGFSXPA1","MGFSXRI1","MGFSXSC1","MGFS3_SVT_1","MGFSXVA1","MGFSXWV1","MGFSXP21","MGFSXIL1","MGFSXIN1","MGFSXIA1","MGFS3_SKS_1","MGFSXKY1","MGFSXMI1","MGFSXMN1","MGFSXMO1","MGFS3_SNE_1","MGFS3_SND_1","MGFSXOH1","MGFSXOK1","MGFS3_SSD_1","MGFSXTN1","MGFSXWI1","MGFSXP31","MGFSXAL1","MGFSXAR1","MGFSXLA1","MGFSXMS1","MGFSXNM1","MGFSXTX1","MGFSXP41","MGFSXCO1","MGFSXID1","MGFSXMT1","MGFSXUT1","MGFSXWY1","MGFSXP51","MGFSXAK1","MGFSXAZ1","MGFSXCA1","MGFSXHI1","MGFSXNV1","MGFSXOR1","MGFSXWA1"

24

Integrated capture of fossil fuel gas pollutants including CO.sub.2 with energy recovery  

DOE Patents (OSTI)

A method of reducing pollutants exhausted into the atmosphere from the combustion of fossil fuels. The disclosed process removes nitrogen from air for combustion, separates the solid combustion products from the gases and vapors and can capture the entire vapor/gas stream for sequestration leaving near-zero emissions. The invention produces up to three captured material streams. The first stream is contaminant-laden water containing SO.sub.x, residual NO.sub.x particulates and particulate-bound Hg and other trace contaminants. The second stream can be a low-volume flue gas stream containing N.sub.2 and O.sub.2 if CO2 purification is needed. The final product stream is a mixture comprising predominantly CO.sub.2 with smaller amounts of H.sub.2O, Ar, N.sub.2, O.sub.2, SO.sub.X, NO.sub.X, Hg, and other trace gases.

Ochs, Thomas L. (Albany, OR); Summers, Cathy A. (Albany, OR); Gerdemann, Steve (Albany, OR); Oryshchyn, Danylo B. (Philomath, OR); Turner, Paul (Independence, OR); Patrick, Brian R. (Chicago, IL)

2011-10-18T23:59:59.000Z

25

System and method for motor parameter estimation  

DOE Patents (OSTI)

A system and method for determining unknown values of certain motor parameters includes a motor input device connectable to an electric motor having associated therewith values for known motor parameters and an unknown value of at least one motor parameter. The motor input device includes a processing unit that receives a first input from the electric motor comprising values for the known motor parameters for the electric motor and receive a second input comprising motor data on a plurality of reference motors, including values for motor parameters corresponding to the known motor parameters of the electric motor and values for motor parameters corresponding to the at least one unknown motor parameter value of the electric motor. The processor determines the unknown value of the at least one motor parameter from the first input and the second input and determines a motor management strategy for the electric motor based thereon.

Luhrs, Bin; Yan, Ting

2014-03-18T23:59:59.000Z

26

Motor Drives of Modern Drilling and Servicing Rigs for Oil and Gas Wells  

Science Journals Connector (OSTI)

This paper provides a synthetic view on the most recent achievements in the field of drilling and servicing rig drives for oil and gas wells. This field is featuring ... kilowatts and speeds of 150250rpm for drilling

Aurelian Iamandei; Gheorghe Miloiu

2013-01-01T23:59:59.000Z

27

Estimation of Individual C8 to C10 Aromatic Hydrocarbons in Naphthas and Motor Gasolines by Capillary Gas Chromatography  

Science Journals Connector (OSTI)

......naphthas and motor gasolines is o f great importance...C10 aromatics in straight run, processed naphtha...reformed, and motor gasolines), or i n aromatic...analysis in any straight run, reformed naphthas, and gasolines with final boiling......

Basant Kumar; R.K. Kuchhal; Pradeep Kumar; P.L. Gupta

1986-03-01T23:59:59.000Z

28

Parametric study of an efficient renewable power-to-substitute-natural-gas process including high-temperature steam electrolysis  

Science Journals Connector (OSTI)

Abstract Power-to-Substitute Natural Gas processes are investigated to offer solutions for renewable energy storing or transportation. In the present study, an original Power-to-SNG process combining high-temperature steam electrolysis and CO2 methanation is implemented and simulated. A reference process is firstly defined, including a specific modelling approach of the electrolysis and a methanation modelling including a kinetic law. The process also integrates a unit to clean the gas from residual CO2, H2 and H2O for gas network injection. Having setall the units, simulations are performed with ProsimPlus 3 software for a reference case where the electrolyser and the methanation reactors are designed. The reference case allows to produce 67.5Nm3/h of SNG with an electrical energy consumption of 14.4kWh/Nm3. The produced SNG satisfies specifications required for network injection. From this reference process, two sensitivity analyses on electrolysis and methanation working points and on external parameters and constraints are considered. As a main result, we observe that the reference case maximises both process efficiency and SNG production when compared with other studied cases.

Myriam De Saint Jean; Pierre Baurens; Chakib Bouallou

2014-01-01T23:59:59.000Z

29

On-Road Motor Vehicle Emissions including Ammonia, Sulfur Dioxide and Nitrogen Dioxide Don Stedman, Gary Bishop, Allison Peddle, University of Denver Department of Chemistry and Biochemistry Denver CO 80208. www.feat.biochem.du.edu  

E-Print Network (OSTI)

On-Road Motor Vehicle Emissions including Ammonia, Sulfur Dioxide and Nitrogen Dioxide Don Stedman Nitrogen dioxide: Less than 5% of the NOx BUT with an outstanding peak for the 2007 MY in Fresno 0. Nitrogen dioxide: less than 5% of NOx except the Fresno fleet containing the 2007 Sprinter ambulances. #12;

Denver, University of

30

Motors Motor controllers  

E-Print Network (OSTI)

Aluminium frame Motors Motor controllers Ultrasonic multi-channel acquisition PC Tank Tank 400 600 800 1000 0 50 2 4 6 8 x 10 -3 r/r 0 Range (mm) Depth(mm) 25 /t Tand / or #12;Shallow water

31

Traffic of Molecular Motors  

E-Print Network (OSTI)

Molecular motors perform active movements along cytoskeletal filaments and drive the traffic of organelles and other cargo particles in cells. In contrast to the macroscopic traffic of cars, however, the traffic of molecular motors is characterized by a finite walking distance (or run length) after which a motor unbinds from the filament along which it moves. Unbound motors perform Brownian motion in the surrounding aqueous solution until they rebind to a filament. We use variants of driven lattice gas models to describe the interplay of their active movements, the unbound diffusion, and the binding/unbinding dynamics. If the motor concentration is large, motor-motor interactions become important and lead to a variety of cooperative traffic phenomena such as traffic jams on the filaments, boundary-induced phase transitions, and spontaneous symmetry breaking in systems with two species of motors. If the filament is surrounded by a large reservoir of motors, the jam length, i.e., the extension of the traffic jams is of the order of the walking distance. Much longer jams can be found in confined geometries such as tube-like compartments.

Stefan Klumpp; Melanie J. I. Mller; Reinhard Lipowsky

2005-12-06T23:59:59.000Z

32

Writing Motor Specifications - How to Include Efficiency  

E-Print Network (OSTI)

. The present worth values used recognize that the in-service dates may start several years after the tender evaluation period. The energy costs used are a composite value based on the forecast mix of gene~a? tion facilities, i.e. hydro, fossil and nuclear.... The present worth values used recognize that the in-service dates may start several years after the tender evaluation period. The energy costs used are a composite value based on the forecast mix of gene~a? tion facilities, i.e. hydro, fossil and nuclear...

Quartermaine, B. J.

1980-01-01T23:59:59.000Z

33

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)

34

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)

35

Investigation of materials performances in high moisture environments including corrosive contaminants typical of those arising by using alternative fuels in gas turbines  

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

materials performances in high moisture materials performances in high moisture environments including corrosive contaminants typical of those arising by using alternative fuels in gas turbines Gerald Meier, Frederick Pettit and Keeyoung Department of Materials Science and Engineering, Jung University of Pittsburgh Pittsburgh, PA 15260 Peer review Workshop III UTSR Project 04 01 SR116 October 18-20, 2005 Project Approach Task I Selection and Preparation of Specimens Task II Selection of Test Conditions Specimens : GTD111+CoNiCrAlY and Pt Aluminides, N5+Pt Aluminides Deposit : No Deposit, CaO, CaSO 4 , Na 2 SO 4 1150℃ Dry 1150℃ Wet 950℃ Wet 750℃ SO 3 950℃ Dry Selection of Test Temperature, T 1 , Gas Environment and Deposit Composition, D

36

Experimental study of industrial gas turbine flames including quantification of pressure influence on flow field, fuel/air premixing and flame shape  

Science Journals Connector (OSTI)

Abstract A commercial swirl burner for industrial gas turbine combustors was equipped with an optically accessible combustion chamber and installed in a high-pressure test-rig. Several premixed natural gas/air flames at pressures between 3 and 6bar and thermal powers of up to 1MW were studied by using a variety of measurement techniques. These include particle image velocimetry (PIV) for the investigation of the flow field, one-dimensional laser Raman scattering for the determination of the joint probability density functions of major species concentrations, mixture fraction and temperature, planar laser induced fluorescence (PLIF) of OH for the visualization of the flame front, chemiluminescence measurements of OH* for determining the lift-off height and size of the flame and acoustic recordings. The results give insights into important flame properties like the flow field structure, the premixing quality and the turbulenceflame interaction as well as their dependency on operating parameters like pressure, inflow velocity and equivalence ratio. The 1D Raman measurements yielded information about the gradients and variation of the mixture fraction and the quality of the fuel/air mixing, as well as the reaction progress. The OH PLIF images showed that the flame was located between the inflow of fresh gas and the recirculated combustion products. The flame front structures varied significantly with Reynolds number from wrinkled flame fronts to fragmented and strongly corrugated flame fronts. All results are combined in one database that can be used for the validation of numerical simulations.

Ulrich Stopper; Wolfgang Meier; Rajesh Sadanandan; Michael Sthr; Manfred Aigner; Ghenadie Bulat

2013-01-01T23:59:59.000Z

37

Electric Motors  

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

Section 313 of the Energy Independence and Security Act (EISA) of 2007 raised Federal minimum efficiency standards for general-purpose, single-speed, polyphase induction motors of 1 to 500 horsepower (hp). This new standard took effect in December 2010. The new minimum efficiency levels match FEMP's performance requirement for these motors.

38

Department of Electrical Engineering Fall 2009 Electridyne Motor  

E-Print Network (OSTI)

PENNSTATE Department of Electrical Engineering Fall 2009 Electridyne Motor Overview Our sponsored project was to design an elecrtic motor for an urban transportation vehicle, the challenges involved included research into motor design, consideration of the materials, and the electromagnetic parameters

Demirel, Melik C.

39

Abstract--There are two types of drivers in production machine systems: constant velocity (CV) motor and servo-motor.  

E-Print Network (OSTI)

the dynamic model of the five-bar hybrid mechanism including its electric motors. Section 3 presents) motor and servo-motor. If a system contains two drivers or more, among which some are of the CV motor while the other are the servo-motor, the system has the so-called hybrid driver architecture

Zhang, WJ "Chris"

40

Implementing Motor Management  

E-Print Network (OSTI)

motors to be used in industry a non-profit organization called the Consortium for Energy Efficiency (CEE) was founded in 1991. This organization is made up of R&D organizations, state energy offices and regional energy programs, as well as electric... utilities such as Pacific Gas & Electric, Southern California Edison, New York Power Authority and Wisconsin Public Service. The U.S. Environmental Protection Agency and the Department of Energy also participate in CEE activities. The CEE 1996 Premium...

Colip, R. L.

Note: This page contains sample records for the topic "include motor gas" 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

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

42

MOtor Vehicle Emission Simulator (MOVES) | Open Energy Information  

Open Energy Info (EERE)

MOtor Vehicle Emission Simulator (MOVES) MOtor Vehicle Emission Simulator (MOVES) Jump to: navigation, search Tool Summary Name: MOtor Vehicle Emission Simulator (MOVES) Agency/Company /Organization: U.S. Environmental Protection Agency Focus Area: GHG Inventory Development Topics: Analysis Tools Website: www.epa.gov/otaq/models/moves/index.htm This emission modeling system estimates emissions from mobile sources, including cars, trucks, and motorcycles. The modeling tool covers a broad range of pollutants and allows multiple scale analysis. How to Use This Tool This tool is most helpful when using these strategies: Shift - Change to low-carbon modes Improve - Enhance infrastructure & policies Learn more about the avoid, shift, improve framework for limiting air pollutants and greenhouse gas emissions.

43

REPLACING AN OVERSIZED AND UNDERLOADED ELECTRIC MOTOR  

E-Print Network (OSTI)

This fact sheet will assist in decisions regarding replacement of oversized and underloaded motors. It includes a discussion of how the MotorMaster software can be used to conduct motor replacement analyses. Motors rarely operate at their full-load point. Field tests of 60 motors at four industrial plants indicate that, on average, they operate at 60 % of their rated load. 1 Motors that drive supply or return air fans in heating, ventilation and air-conditioning (HVAC) systems generally operate at 70 % to 75 % of rated load. 2 A persistent myth is that oversized motors, especially motors operating below 50 % of rated load, are not efficient and should be immediately replaced with appropriately sized energy-efficient units. In actuality, several pieces of information are required to complete an accurate assessment of energy savings. They are the load on the motor, the operating efficiency of the motor at that load point, the full-load speed (in revolutions per minute [rpm]) of the motor to be replaced, and the full-load speed of the downsized replacement motor. 3 Motor Load Estimation Techniques Operating efficiency and motor load values must be assumed or based on field measurements and

unknown authors

44

Motor fuel prices in Turkey  

Science Journals Connector (OSTI)

Abstract The world?s most expensive motor fuel (gasoline, diesel and LPG) is sold most likely in the Republic of Turkey. This paper investigates the key issues related to the motor fuel prices in Turkey. First of all, the paper analyses the main reason behind high prices, namely motor fuel taxes in Turkey. Then, it estimates the elasticity of motor fuel demand in Turkey using an econometric analysis. The findings indicate that motor fuel demand in Turkey is quite inelastic and, therefore, not responsive to price increases caused by an increase in either pre-tax prices or taxes. Therefore, fuel market in Turkey is open to opportunistic behavior by firms (through excessive profits) and the government (through excessive taxes). Besides, the paper focuses on the impact of high motor fuel prices on road transport associated activities, including the pattern of passenger transportation, motorization rate, fuel use, total kilometers traveled and CO2 emissions from road transportation. The impact of motor fuel prices on income distribution in Turkey and Turkish public opinion about high motor fuel prices are also among the subjects investigated in the course of the study.

Erkan Erdogdu

2014-01-01T23:59:59.000Z

45

Interstellar Simulations Using A Unified Microscopic-Macroscopic Monte Carlo Model with a full Gas-Grain Network including Bulk Diffusion in Ice Mantles  

E-Print Network (OSTI)

We have designed an improved algorithm that enables us to simulate the chemistry of cold dense interstellar clouds with a full gas-grain reaction network. The chemistry is treated by a unified microscopic-macroscopic Monte Carlo approach that includes photon penetration and bulk diffusion. To determine the significance of these two processes, we simulate the chemistry with three different models. In Model 1, we use an exponential treatment to follow how photons penetrate and photodissociate ice species throughout the grain mantle. Moreover, the products of photodissociation are allowed to diffuse via bulk diffusion and react within the ice mantle. Model 2 is similar to Model 1 but with a slower bulk diffusion rate. A reference Model 0, which only allows photodissociation reactions to occur on the top two layers, is also simulated. Photodesorption is assumed to occur from the top two layers in all three models. We found that the abundances of major stable species in grain mantles do not differ much among these...

Chang, Qiang

2014-01-01T23:59:59.000Z

46

System and method for motor speed estimation of an electric motor  

SciTech Connect

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

47

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

48

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

49

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

50

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

51

MotorMaster+ Software Tool Brochure  

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

This brochure provides information on AMO's MotorMaster+ software tool, including how it works, next steps, and how to access it.

52

Motor gasolines, summer 1979  

SciTech Connect

Analytical data for 2401 samples of motor gasoline, from service stations throughout the country, were collected and analyzed under agreement between the Bartlesville Energy Technology Center and the American Petroleum Institute. The samples represent the products of 48 companies, large and small, which manufacture and supply gasoline. These data are tabulated by groups according to brands (unlabeled) and grades for 17 marketing areas and 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 1949. Twelve octane distribution percent charts for areas 1, 2, 3, and 4 for unleaded, regular, and premium grades of gasoline are presented in this report. The antiknock (octane) index ((R + M)/2) averages of gasoline sold in this country were 88.6, 89.3, and 93.7 unleaded, regular, and premium grades of gasolines, respectively.

Shelton, E.M.

1980-02-01T23:59:59.000Z

53

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

54

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

55

Motor gasolines, summer 1980  

SciTech Connect

Analytical data for 2062 samples of motor gasoline were collected from service stations throughout the country and were analyzed in the laboratories of various refiners, motor manufacturers, and chemical companies. The data 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). The samples represent the products of 48 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 1949. Twelve octane distribution percent charts for areas 1, 2, 3, and 4 for unleaded, regular, and premium grades of gasoline are presented in this report. The anitknock (octane) index ((R + M)/2) averages of gasolines sold in this country were 87.8 for the unleaded below 90.0, 91.6 for the unleaded 90.0 and above, 88.9 for the regular, and 92.8 for the premium grades of gasoline.

Shelton, E.M.

1981-02-01T23:59:59.000Z

56

Motor gasolines, Summer 1982  

SciTech Connect

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

57

Numerical Simulations of Bubble Dynamics and Heat Transfer in Pool Boiling--Including the Effects of Conjugate Conduction, Level of Gravity, and Noncondensable Gas Dissolved in the Liquid  

E-Print Network (OSTI)

Microgravity Fluid Physics and Heat Transfer, 62-71. 47.that included the heat transfer between the fluid and solidflux, only one fluidwatershowed significant heat transfer

Aktinol, Eduardo

2014-01-01T23:59:59.000Z

58

Energy-Efficient Electric Motor Selection Handbook  

SciTech Connect

Substantial reductions in energy and operational costs can be achieved through the use of energy-efficient electric motors. A handbook was compiled to help industry identify opportunities for cost-effective application of these motors. It covers the economic and operational factors to be considered when motor purchase decisions are being made. Its audience includes plant managers, plant engineers, and others interested in energy management or preventative maintenance programs.

McCoy, Gilbert A.; Litman, Todd; Douglass, John G.

1990-10-01T23:59:59.000Z

59

Outer Continental Shelf oil and gas activities in the Gulf of Alaska (including Lower Cook Inlt) and their onshore impacts: a summary report, September 1980  

SciTech Connect

The search for oil and gas on the Outer Continental Shelf (OCS) in the Gulf of Alaska subregion of the Alaska leasing region began in 1967, when geophysical surveys of the area were initiated. Two lease sales have been held in the subregion. Lease Sale 39, for the Northern Gulf of Alaska, was held on April 13, 1976, and resulted in the leasing of 76 tracts. Lease Sale CI, for Lower Cook Inlet, was held on October 27, 1977, and resulted in the leasing of 87 tracts. Exploratory drilling on the tracts leased in Sale 39 began in September 1976, and exploratory drilling on tracts leased in Sale CI began in July 1978. Commercial amounts of hydrocarbons have not been found in any of the wells drilled in either sale area. Seventy-four of the leases issued in the Northern Gulf of Alaska have been relinquished. As of June 1980, exploratory drilling in both areas had ceased, and none was planned for the near future. The next lease sale in the Gulf of Alaska, Sale 55, is scheduled for October 1980. Lease Sale 60 (Lower Cook Inlet and Shelikof Strait) is scheduled for September 1981, and Lease Sale 61 (OCS off Kodiak Island) is scheduled for April 1983. Sale 60 will be coordinated with a State lease sale in adjacent State-owned waters. The most recent estimates (June 1980) by the US Geological Survey of risked, economically recoverable resources for the 2 tracts currently under lease in the Northern Gulf of Alaska are negligible. For the 87 tracts currently under lease in Lower Cook Inlet, the USGS has produced risked, economically recoverable resource estimates of 35 million barrels of oil and 26 billion cubic feet of gas. These resource estimates for the leased tracts in both areas are short of commercially producible amounts. Onshore impacts from OCS exploration have been minimal. Two communities - Yakutat and Seward - served as support bases for the Northern Gulf of Alaska.

Jackson, J.B.; Dorrier, R.T.

1980-01-01T23:59:59.000Z

60

Rare-Earth-Free Traction Motor: Rare Earth-Free Traction Motor for Electric Vehicle Applications  

SciTech Connect

REACT Project: Baldor will develop a new type of traction motor with the potential to efficiently power future generations of EVs. Unlike todays large, bulky EV motors which use expensive, imported rare-earth-based magnets, Baldors motor could be light, compact, contain no rare earth materials, and have the potential to deliver more torque at a substantially lower cost. Key innovations in this project include the use of a unique motor design, incorporation of an improved cooling system, and the development of advanced materials manufacturing techniques. These innovations could significantly reduce the cost of an electric motor.

None

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "include motor gas" 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

An AChBKr315M2BU3 induction variable-frequency electric motor with a squirrel-cage rotor  

Science Journals Connector (OSTI)

Information about a variable-frequency electric motor designed and manufactured by OAO NIPTIEM is presented. The motor is intended for use as a starter motor for the GTU-8 gas turbine power...

M. F. Zapadnya; O. V. Martynov; S. V. Piskunov

2007-06-01T23:59:59.000Z

62

Motor gasolines, summer 1981  

SciTech Connect

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 715 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 33 companies, large and small, which manufacture and supply gasoline. These data are tabulated by groups according to brands (unlabeled) and grades for 17 marketing included in this report shows 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 87.4 for unleaded below 90.0, 91.3 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.

1982-04-01T23:59:59.000Z

63

A Five-Leg Inverter for Driving a Traction Motor and a Compressor Motor  

SciTech Connect

This paper presents an integrated inverter for speed control of a traction motor and a compressor motor to reduce the compressor drive cost in EV/HEV applications. The inverter comprises five phase-legs; three of which are for control of a three-phase traction motor and the remaining two for a two-phase compressor motor with three terminals. The common terminal of the two-phase motor is tied to the neutral point of the three-phase traction motor to eliminate the requirement of a third phase leg. Further cost savings are made possible by sharing the switching devices, dc bus filter capacitors, gate drive power supplies, and control circuit. Simulation and experimental results are included to verify that speed control of the two motors is independent from each other.

Su, Gui-Jia [ORNL; Hsu, John S [ORNL

2006-01-01T23:59:59.000Z

64

Farm Motorization, Consumption and Prices of Motor Fuels  

Science Journals Connector (OSTI)

... Development of Farm Motorization and Consumption and Prices of Motor ... of Motor Fuels in Member Countries is the title of a publication recently issued by the Organization for ...

1963-12-21T23:59:59.000Z

65

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

66

Methods For Delivering Liquified Gas To An Engine  

DOE Patents (OSTI)

A liquified gas delivery system for a motorized platform includes a holding tank configured to receive liquified gas. A first conduit extends from a vapor holding portion of the tank to a valve device. A second conduit extends from a liquid holding portion of the tank to the valve device. Fluid coupled to the valve device is a vaporizer which is in communication with an engine. The valve device selectively withdraws either liquified gas or liquified gas vapor from the tank depending on the pressure within the vapor holding portion of the tank. Various configurations of the delivery system can be utilized for pressurizing the tank during operation.

Bingham, Dennis N. (Idaho Falls, ID); Wilding, Bruce M. (Idaho Falls, ID); O'Brien, James E. (Idaho Falls, ID); Siahpush, Ali S. (Idaho Falls, ID); Brown, Kevin B. (Idaho Falls, ID)

2003-09-16T23:59:59.000Z

67

Methods For Delivering Liquified Gas To An Engine  

DOE Patents (OSTI)

A liquified gas delivery system for a motorized platform includes a holding tank configured to receive liquified gas. A first conduit extends from a vapor holding portion of the tank to a valve device. A second conduit extends from a liquid holding portion of the tank to the valve device. Fluid coupled to the valve device is a vaporizer which is in communication with an engine. The valve device selectively withdraws either liquified gas or liquified gas vapor from the tank depending on the pressure within the vapor holding portion of the tank. Various configurations of the delivery system can be utilized for pressurizing the tank during operation.

Bingham, Dennis N. (Idaho Falls, ID); Wilding, Bruce M. (Idaho Falls, ID); O'Brien, James E. (Idaho Falls, ID); Siahpush, Ali S. (Idaho Falls, ID); Brown, Kevin B. (Idaho Falls, ID)

2005-10-11T23:59:59.000Z

68

Electric Wheel Hub Motor  

Science Journals Connector (OSTI)

Wheel hub motors are an innovative drive concept for electric vehicles where the electric machine and, in some cases, the...

Dipl.-Ing. Michael Grninger; Dipl.-Ing. Felix Horch

2012-02-01T23:59:59.000Z

69

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

70

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

71

Design and implementation of a five-hp, switched reluctance, fuel-lube, pump motor drive for a gas turbine engine  

SciTech Connect

A new switched reluctance (SR) fuel/lube (F/L) pump system has been developed for a gas turbine engine application. The system is rated at 5 hp, 270 Vdc, 12.5 krpm maximum operating speed, and consists of a SR machine mounted on the F/L pump shaft, an inverter, and an electronic controller. This paper focuses on the design, implementation, and performance of the system. The system can use one of two methods for rotor position sensing, either a resolver or electronic position sensing (EPS). The F/L pump system has undergone extensive performance testing with the resolver. Currently, testing is underway using electronic position sensing. Test results are given to validate the system design and compare the performance using both approaches to position sensing. System efficiency is about 82% at full load.

Ferreira, C.A.; Jones, S.R.; Drager, B.T.; Heglund, W.S. (Sundstrand Aerospace, Rockford, IL (United States))

1995-01-01T23:59:59.000Z

72

MOTOR-VEHICLE INFRASTRUCTURE AND SERVICES PROVIDED BY THE PUBLIC SECTOR Report #7 in the series: The Annualized Social Cost of Motor-Vehicle Use in the United States, based on 1990-1991 Data  

E-Print Network (OSTI)

FOR REVIEW 5. Robbery of gas station 6. Robbery in parkingvehicles 13. Arson to gas stations and car dealerships 14.to motor-vehicles Arson to gas stations and car dealerships

Delucchi, Mark

2005-01-01T23:59:59.000Z

73

Motor-Vehicle Infrastructure and Services Provided by the Public Sector: Report #7 in the series: The Annualized Social Cost of Motor-Vehicle Use in the United States, based on 1990-1991 Data  

E-Print Network (OSTI)

FOR REVIEW 5. Robbery of gas station 6. Robbery in parkingvehicles 13. Arson to gas stations and car dealerships 14.to motor-vehicles Arson to gas stations and car dealerships

Delucchi, Mark; Murphy, James

2005-01-01T23:59:59.000Z

74

Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Deregulation of Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel to someone by E-mail Share Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel on Facebook Tweet about Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel on Twitter Bookmark Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel on Google Bookmark Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel on Delicious Rank Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel on Digg Find More places to share Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel on AddThis.com...

75

Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Deregulation of Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel to someone by E-mail Share Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel on Facebook Tweet about Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel on Twitter Bookmark Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel on Google Bookmark Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel on Delicious Rank Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel on Digg Find More places to share Alternative Fuels Data Center: Deregulation of Compressed Natural Gas (CNG) as a Motor Fuel on AddThis.com...

76

Development of Ulta-Efficient Electric Motors  

SciTech Connect

Electric motors utilize a large amount of electrical energy in utility and industrial applications. Electric motors constructed with high temperature superconducting (HTS) materials have the potential to dramatically reduce electric motor size and losses. HTS motors are best suited for large motor applications at ratings above 1000 horsepower (hp), where the energy savings from the efficiency improvement can overcome the additional power required to keep the superconductors on the rotor cooled. Large HTS based motors are expected to be half the volume and have half the losses of conventional induction motors of the same rating. For a 5000 hp industrial motor, this energy savings can result in $50,000 in operating cost savings over the course of a single year of operation. Since large horsepower motors utilize (or convert) about 30% of the electrical power generated in the United States and about 70% of large motors are candidates for replacement by HTS motors, the annual energy savings potential through the utilization of HTS motors can be up to $1 Billion in the United States alone. Research in the application of HTS materials to electric motors has lead to a number of HTS motor prototypes yet no industrial HTS motor product has yet been introduced. These motor demonstrations have been synchronous motors with HTS field windings, on the rotor. Figure 1-1 shows a solid model rendering of this type of motor. The rotor winding is made with HTS coils that are held at cryogenic temperature by introducing cooling fluid from the cryocooler to the rotor through a transfer coupling. The stator winding is made of copper wire. The HTS winding is thermally isolated from the warm armature and motor shafts by a vacuum insulation space and through the use of composite torque tubes. The stator in Figure 1-1 is an air core stator in that the stator teeth and a small part of the yoke is made up of nonmagnetic material so the magnetic fields distribute themselves as if in air. Between the HTS field winding and the physical air gap is a series of concentric cylinders that act as vacuum insulation space walls as well as conducting paths for induced currents to flow in order to shield the HTS winding and the rotor cold space from time dependent fields. These time dependent fields may be caused by rotor hunting, during a change in motor load, or by non-fundamental component voltages and currents applied by the inverter. These motors are variable speed controlled by the inverter. Common large motor utility and industrial applications are pump and fan drives that are best suited by a variable speed motor. Inverter control of the HTS motor eliminates the need to design the rotor for line starting, which would dump a large amount of heat into the rotor that would then heavily tax the cryogenic cooling system. The field winding is fed by a brushless exciter that provides DC current to the HTS rotor winding. The stator winding is air or water cooled. Technical and commercial hurdles to industrial HTS motor product introduction and customer acceptance include (1) the high cost of HTS wire and the cryogenic cooling system components, (2) customer concerns about reliability of HTS motors, and (3) the ability to attain the loss reduction potential of large HTS motors. Reliance Electric has demonstrated a number of HTS based electric motors up to a 1000 hp, variable speed synchronous motor with an HTS field winding in the year 2000. In 2001 this motor was tested to 1600 hp with a sinusoidal (constant frequency) supply. Figure 1-2 shows the HTS motor on the dynamometer test stand in the Reliance Electric test lab. The extensive test program of the 1000 hp motor successfully demonstrated the technical feasibility of large HTS motors and the basic technologies involved, however the test results did indicate the need for design refinements. In addition, test results served to identify other more fundamental critical technology issues, and revealed the need to continue research efforts in order to improve future HTS motor first cost, reliability, and performa

Shoykhet, B. (Baldor Comp.); Schiferl, R. (Baldor Comp.); Duckworth, R.; Rey, C.M.; Schwenterly, S.W.; Gouge, M.J.

2008-05-01T23:59:59.000Z

77

Traffic of cytoskeletal motors with disordered attachment rates  

E-Print Network (OSTI)

Motivated by experimental results on the interplay between molecular motors and tau proteins, we extend lattice-based models of intracellular transport to include a second species of particle which locally influences the motor-filament attachment rate. We consider various exactly solvable limits of a stochastic multi-particle model before focusing on the low-motor-density regime. Here, an approximate treatment based on the random walk behaviour of single motors gives good quantitative agreement with simulation results for the tau-dependence of the motor current. Finally, we discuss the possible physiological implications of our results.

H. Grzeschik; R. J. Harris; L. Santen

2008-06-24T23:59:59.000Z

78

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

79

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 .sqroot.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.

Slavik, Charles J. (Rexford, NY); Rhudy, Ralph G. (Scotia, NY); Bushman, Ralph E. (Lathem, NY)

1997-01-01T23:59:59.000Z

80

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

Note: This page contains sample records for the topic "include motor gas" 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

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

82

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

83

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

84

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...

Dautovich, D. R.

1980-01-01T23:59:59.000Z

85

Overheating of Electric Motors  

Science Journals Connector (OSTI)

... due to dirt or other foreign matter obstructing the ventilating pipes, ducts and passages of motors. Mention is made of the lagging effect which waste materials may have on the ... . Mention is made of the lagging effect which waste materials may have on the motor casing, and useful suggestions are given for the improvement and maintenance of ventilation. Since ...

1942-09-05T23:59:59.000Z

86

Thermocouple Electric Motors  

Science Journals Connector (OSTI)

... voltage drop of normal brush gear being too high, mercury commutation was tried. This motor ran well, but considerable splashing of mercury occurred which was unsafe from the health ... from the health angle. A totally enclosed design was adopted (Fig. 1). The motor was powered by a single massive thermocouple of iron-constantan.

J. E. CRAWFORD STRINGER

1962-09-08T23:59:59.000Z

87

Efficient, High-Torque Electric Vehicle Motor: Advanced Electric Vehicle Motors with Low or No Rare Earth Content  

SciTech Connect

REACT Project: QM Power will develop a new type of electric motor with the potential to efficiently power future generations of EVs without the use of rare-earth-based magnets. Many of todays EV motors use rare earth magnets to efficiently provide torque to the wheels. QM Powers motors would contain magnets that use no rare earth minerals, are light and compact, and can deliver more power with greater efficiency and at reduced cost. Key innovations in this project include a new motor design with iron-based magnetic materials, a new motor control technique, and advanced manufacturing techniques that substantially reduce the cost of the motor. The ultimate goal of this project is to create a cost-effective EV motor that offers the rough peak equivalent of 270 horsepower.

None

2012-01-01T23:59:59.000Z

88

Electric Motors and Critical Materials  

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

EV, materials, and motor designers is missing * Achieving high volume July 24, 2012 Electric Motors and Critical Materials Breakout Session 2 - Discussion of Breakthroughs and...

89

General Motors | Open Energy Information  

Open Energy Info (EERE)

General Motors Place: Detroit, MI Website: http:www.generalmotors.com References: General Motors1 Information About Partnership with NREL Partnership with NREL Yes Partnership...

90

Promising technology for recovery and use of liquefied natural gas  

Science Journals Connector (OSTI)

Use of liquefied natural gas is proposed as an alternative to motor fuel. Technology for recovering liquid natural gas based on the principle of internal gas cooling in a turbo-expander, and the equipment require...

E. B. Fedorova; V. V. Fedorov; A. D. Shakhov

2009-03-01T23:59:59.000Z

91

Demand growth to continue for oil, resume for gas this year in the U.S.  

SciTech Connect

Demand for petroleum products and natural gas in the US will move up again this year, stimulated by economic growth and falling prices. Economic growth, although slower than it was last year, will nevertheless remain strong. Worldwide petroleum supply will rise, suppressing oil prices. Natural gas prices are also expected to fall in response to the decline in oil prices and competitive pressure from other fuels. The paper discusses the economy, total energy consumption, energy sources, oil supply (including imports, stocks, refining, refining margins and prices), oil demand (motor gasoline, jet fuel, distillate fuel, residual fuel oil, and other petroleum products), natural gas demand, and natural gas supply.

Beck, R.J.

1998-01-26T23:59:59.000Z

92

Modular PM Motor Drives for Automotive Traction Applications  

SciTech Connect

This paper presents modular permanent magnet (PM) motor drives for automotive traction applications. A partially modularized drive system consisting of a single PM motor and multiple inverters is described. The motor has multiple three-phase stator winding sets and each winding set is driven with a separate three-phase inverter module. A truly modularized inverter and motor configuration based on an axial-gap PM motor is then introduced, in which identical PM motor modules are mounted on a common shaft and each motor module is powered by a separate inverter module. The advantages of the modular approach for both inverter and motor include: (1) power rating scalability--one design meets different power requirements by simply stacking an adequate number of modules, thus avoiding redesigning and reducing the development cost, (2) increased fault tolerance, and (3) easy repairing. A prototype was constructed by using two inverters and an axial-gap PM motor with two sets of three-phase stat or windings, and it is used to assist the diesel engine in a hybrid electric vehicle converted from a Chevrolet Suburban. The effect of different pulse-width-modulation strategies for both motoring and regenerative modes on current control is analyzed. Torque and regenerative control algorithms are implemented with a digital signal processor. Analytical and initial testing results are included in the paper.

Su, G.J.

2001-10-29T23:59:59.000Z

93

Implementing Motor Decision Plans  

E-Print Network (OSTI)

Implementing Motor Decision Plans R. Neal Elliott, Ph.D., P.E., Senior Associate American Council for an Energy-Efficient Economy (ACEEE), Washington, DC Abstract The first step to reducing energy costs and increasing reliability in motors... is chosen with limited regard to the short or long-tenn cost. This paper discusses how to develop a plan appropriate to the needs of a particular facility. Introduction In most cases, the opportunity to install a more efficient motor isO available...

Elliott, R. N.

94

Manufacturing Equipment Modeling For a linear axis actuated by an electric motor complete the following  

E-Print Network (OSTI)

Manufacturing Equipment Modeling QUESTION 1 For a linear axis actuated by an electric motor(t). Include the axis disturbance force, but do not include motor electrical dynamics or Coulomb friction For a spindle actuated by an electric motor complete the following: a. Derive a differential equation

Landers, Robert G.

95

Power generation method including membrane separation  

DOE Patents (OSTI)

A method for generating electric power, such as at, or close to, natural gas fields. The method includes conditioning natural gas containing C.sub.3+ hydrocarbons and/or acid gas by means of a membrane separation step. This step creates a leaner, sweeter, drier gas, which is then used as combustion fuel to run a turbine, which is in turn used for power generation.

Lokhandwala, Kaaeid A. (Union City, CA)

2000-01-01T23:59:59.000Z

96

Justification for Energy Efficient Motors  

E-Print Network (OSTI)

This paper presents the results of a study of Energy Efficient (or EE) motors in NEMA frame sizes, (1-200 HP). It examines the economics of using EE motors for new motor requirements, as replacements for motors - instead of rewinding...

Buschart, R. J.

1981-01-01T23:59:59.000Z

97

Electric Motor Management Scheme  

Science Journals Connector (OSTI)

The paper explores traditional repair situations and draws a comparison with a structured scheme, which commences with an audit of all stock and plant motors held by a typical user. A nominated repairer is sel...

Richard Blandford

2000-01-01T23:59:59.000Z

98

MotorWeek  

ScienceCinema (OSTI)

In 2008, PBS's MotorWeek, television's original automotive magazine, visited Argonne's Transportation Technology R&D Center "to learn what it really takes to make clean power sources a viable reality."

None

2013-04-19T23:59:59.000Z

99

Energy Efficient Motors  

E-Print Network (OSTI)

.. " ENERGY EFFICIENT MOTORS W. R. Hoffmeyer General Electric Company Fort Wayne, Indiana ABSTRACT Efficiency is only one aspect of motor per formance. This paper discusses how efficiency is influenced by such factors as horsepower rating... and in cost~ saVings, especially if the power company imposes a penalty for low power factor. Increasing efficiency has a direct effect on operating cost. Increasing power factor has only an indirect and less profound effect. This was recognized by ASHRAE...

Hoffmeyer, W.

1982-01-01T23:59:59.000Z

100

Advanced motor driven clamped borehole seismic receiver  

DOE Patents (OSTI)

A borehole seismic tool is described including a borehole clamp which only moves perpendicular to the borehole. The clamp is driven by an electric motor, via a right angle drive. When used as a seismic receiver, the tool has a three part housing, two of which are hermetically sealed. Accelerometers or geophones are mounted in one hermetically sealed part, the electric motor in the other hermetically sealed part, and the clamp and right angle drive in the third part. Preferably the tool includes cable connectors at both ends. Optionally a shear plate can be added to the clamp to extend the range of the tool.

Engler, B.P.; Sleefe, G.E.; Striker, R.P.

1993-02-23T23:59:59.000Z

Note: This page contains sample records for the topic "include motor gas" 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

1756 IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 55, NO. 6, NOVEMBER 2006 Electric Motor Drive Selection Issues for HEV  

E-Print Network (OSTI)

1756 IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, VOL. 55, NO. 6, NOVEMBER 2006 Electric Motor Drive--Comparison, electric propulsion, hybrid electric vehicle (HEV). I. INTRODUCTION SELECTION of traction motors for hybrid of electric motors adopted or under serious consideration for HEVs as well as for EVs include the dc motor

102

Transport of organelles by elastically coupled motor proteins  

E-Print Network (OSTI)

Motor-driven intracellular transport is a complex phenomenon where multiple motor proteins attached to a cargo are simultaneously engaged in pulling activity, often leading to tug-of-war and bidirectional motion. However, most mathematical and computational models ignore the details of the motor-cargo interaction. A few papers have studied more realistic models of cargo transport by including elastic motor-cargo coupling, but either restricts the number of motors and/or uses purely phenomenological forms for energy-dependent hopping rates. Here, we study a generic Model In which N motors are elastically coupled to a cargo, which itself is subject to thermal noise in the cytoplasm and an additional external applied force. The motor-hopping rates are chosen to satisfy detailed balance with respect to the energy of stretching. The master equation is converted to a linear Fokker-Planck equation (LFPE), which yields the average positions of the cargo and motors, as well as their fluctuations and correlation functions. We apply this formalism to two specific forms of the hopping rates. Analytical results are obtained for mean cargo velocity, diffusion coefficient and the average force experienced by each motor for arbitrary N, and compared with numerical simulations. The expansion procedure also allows us to quantify load-sharing features among the cargo-bound motors. In general, we observe significant deviations between analytical predictions based on LFPE and the corresponding numerical results, which suggests a prominent role for higher order corrections.

Deepak Bhat; Manoj Gopalakrishnan

2014-12-17T23:59:59.000Z

103

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.

104

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.

105

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.

106

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.

107

EFFICIENCY OF ELECTRIC MOTORS  

E-Print Network (OSTI)

Effective on the issue date of this bulletin, the references section (1.4) of NIST Handbook 150-10, Efficiency of Electric Motors, 2007 Edition, is revised as specified in 1) and 2) below. 1) Reference 1.4 d): IEEE Standard 112-1996, Test Procedure for Polyphase Induction Motors and Generators, Test Method B, and the correction to the calculation at item (28) in section 10.2 Form B-Test Method B issued by IEEE on January 20, 1998, is replaced with: IEEE 112-2004, IEEE Standard Test Procedure for Polyphase Induction Motors and Generators, Test Method B, and the correction to the calculation at item (28) in section 10.2 Form B-Test Method B issued by IEEE on November 4, 2004. 2) Reference 1.4 f): NEMA Standards Publication MG 1-1993, Motors and Generators, with Revisions 1, 2, 3, and 4, is replaced with: NEMA MG 1-2006, Motors and Generators, plus Revision 1. There are no significant technical differences in these references. The changes were made to be consistent with current industry practices and in support of the Department of Energy proposed rule on small electric motors as designated in 10 CFR Part 431, [Docket No. EERE2008BTTP0008], RIN 1904AB71, Energy Conservation Program: Test Procedures for Electric Motors. This bulletin should be inserted into NIST Handbook 150-10 (EEM Program-Specific Handbook) until the next edition of the handbook is released, at which time the reference changes will be incorporated into the handbook. This bulletin has also been posted to the NVLAP web site at

Carroll S. Brickenkamp; Lawrence I. Knab; Carlos M. Gutierrez

2009-01-01T23:59:59.000Z

108

Electric Motor Thermal Management | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Merit Review and Peer Evaluation ape030bennion2011o.pdf More Documents & Publications Motor Thermal Control Electric Motor Thermal Management Electric Motor Thermal Management...

109

MotorMaster+ International Fact Sheet  

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

This fact sheet describes how industrial plants can improve their motor system performance for a broader range of motors with AMO's MotorMaster+ International software tool.

110

Extension of the semi-empirical correlation for the effects of pipe diameter and internal surface roughness on the decompression wave speed to include High Heating Value Processed Gas mixtures  

Science Journals Connector (OSTI)

Abstract The decompression wave speed, which is used throughout the pipeline industry in connection with the Battelle two-curve method for the control of propagating ductile fracture, is typically calculated using GASDECOM (GAS DECOMpression). GASDECOM, developed in the 1970's, idealizes the decompression process as isentropic and one-dimensional, taking no account of pipe wall frictional effects or pipe diameter. Previous shock tube tests showed that decompression wave speeds in smaller diameter and rough pipes are consistently slower than those predicted by GASDECOM for the same conditions of mixture composition and initial pressure and temperature. Previous analysis based on perturbation theory and the fundamental momentum equation revealed a correction term to be subtracted from the idealized value of the decompression speed calculated by GASDECOM. One parameter in this correction term involves a dynamic spatial pressure gradient of the outflow at the rupture location. While this is difficult to obtain without a shock tube or actual rupture test, data from 14 shock tube tests, as well as from 14 full scale burst tests involving a variety of gas mixture compositions, were analyzed to correlate the variation of this pressure gradient with two characteristics of the gas mixture, namely; the molecular weight and the higher heating value (HHV). For lean to moderately-rich gas mixes, the developed semi-empirical correlation was found to fit very well the experimentally determined decompression wave speed curve. For extremely rich gas mixes, such as High Heating Value Processed Gas (HHVPG) mixtures of HHV up to 58MJ/m3, it was found that it overestimates the correction term. Therefore, additional shock tube tests were conducted on (HHVPG) mixes, and the previously developed semi-empirical correlation was extended (revised) to account for such extremity in the richness of the gas mixtures. The newly developed semi-empirical correlation covers a wider range of natural gas mixtures from as lean as pure methane up to HHVPG mixtures of HHV=58MJ/m3.

K.K. Botros; L. Carlson; M. Reed

2013-01-01T23:59:59.000Z

111

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

112

Efficient, Inexpensive Motors: A New Trend in The Motors Market  

E-Print Network (OSTI)

EFFICIENT, INEXPENSIVE MOTORS: A NEW TREND IN THE MOTORS MARKET Ronald G. Wroblewski, P.E. Trainer and Consultant ABSTRACT The Consortiwn for Energy Efficiency (CEE) has established criteria for premium-efficiency motors above the EPACf... standard. CEE has set a wrifonn efficiency benchmark that all market players (manufacturers, utilities, and end-users) can use. Some end-users however, have been reluctant to specify these motors because they think they are too expensive...

Wroblewksi, R. G.

113

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

114

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

115

Electric motor model repair specifications  

SciTech Connect

These model repair specifications list the minimum requirements for repair and overhaul of polyphase AC squireel cage induction motors. All power ranges, voltages, and speeds of squirrel cage motors are covered.

NONE

1995-08-01T23:59:59.000Z

116

Motor Systems | Department of Energy  

Energy Savers (EERE)

Smooth the Way to Savings of 700,000 at Chevron Refinery Optimizing Electric Motor Systems at a Corporate Campus Facility Motors Tip Sheets When to Purchase Premium Efficiency...

117

Motor Energy Savings Potential Report  

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

This report describes the current state of motor technology and estimates opportunities for energy savings through application of more advanced technologies in a variety of residential and commercial end uses. The objectives of this report were to characterize the state and type of motor technologies used in residential and commercial appliances and equipment and to identify opportunities to reduce the energy consumption of electric motor-driven systems in the residential and commercial sectors through the use of advanced motor technologies.

118

Alcohol and Motor Accidents  

Science Journals Connector (OSTI)

... averaged 18 a day and the injuries more than 600. Half the deaths were among pedestrians and a fifth among pedal cyclists, while drivers of motor vehicles and their passengers ... vehicles and their passengers had only a third to a fourth as many accidents as pedestrians. Although the data of the Ministry of Transport indicate that only 1 in 80 ...

1937-01-30T23:59:59.000Z

119

EMISSIONS OF NITROUS OXIDE AND METHANE FROM CONVENTIONAL AND ALTERNATIVE FUEL MOTOR VEHICLES  

E-Print Network (OSTI)

-produced electricity for battery electric vehicles. Already, vehicles powered by compressed natural gas, propane. LIPMAN AND MARK A. DELUCCHI example, promising strategies for powering motor vehicles with reduced GHGEMISSIONS OF NITROUS OXIDE AND METHANE FROM CONVENTIONAL AND ALTERNATIVE FUEL MOTOR VEHICLES

Kammen, Daniel M.

120

Improving Motor and Drive System Performance A Sourcebook for Industry  

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

This sourcebook outlines opportunities to improve motor and drive systems performance, including practical guidelines, energy efficiency assessment instructions, and referrals to other information and assistance such as software, videos, and training opportunities.

Note: This page contains sample records for the topic "include motor gas" 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

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

122

Development of a thermoacoustic natural gas liquefier.  

SciTech Connect

Praxair, in conjunction with the Los Alamos National Laboratory, is developing a new technology, thermoacoustic heat engines and refrigerators, for liquefaction of natural gas. This is the only technology capable of producing refrigeration power at cryogenic temperatures with no moving parts. A prototype, with a projected natural gas liquefaction capacity of 500 gallons/day, has been built and tested. The power source is a natural gas burner. Systems will be developed with liquefaction capacities up to 10,000 to 20,000 gallons per day. The technology, the development project, accomplishments and applications are discussed. In February 2001 Praxair, Inc. purchased the acoustic heat engine and refrigeration development program from Chart Industries. Chart (formerly Cryenco, which Chart purchased in 1997) and Los Alamos had been working on the technology development program since 1994. The purchase included assets and intellectual property rights for thermoacoustically driven orifice pulse tube refrigerators (TADOPTR), a new and revolutionary Thermoacoustic Stirling Heat Engine (TASHE) technology, aspects of Orifice Pulse Tube Refrigeration (OPTR) and linear motor compressors as OPTR drivers. Praxair, in cooperation with Los Alamos National Laboratory (LANL), the licensor of the TADOPTR and TASHE patents, is continuing the development of TASHE-OPTR natural gas powered, natural gas liquefiers. The liquefaction of natural gas, which occurs at -161 C (-259 F) at atmospheric pressure, has previously required rather sophisticated refrigeration machinery. The 1990 TADOPTR invention by Drs. Greg Swift (LANL) and Ray Radebaugh (NIST) demonstrated the first technology to produce cryogenic refrigeration with no moving parts. Thermoacoustic engines and refrigerators use acoustic phenomena to produce refrigeration from heat. The basic driver and refrigerator consist of nothing more than helium-filled heat exchangers and pipes, made of common materials, without exacting tolerances. The liquefier development program is divided into two components: Thermoacoustically driven refrigerators and linear motor driven refrigerators (LOPTRs). LOPTR technology will, for the foreseeable future, be limited to natural gas liquefaction capacities on the order of hundreds of gallons per day. TASHE-OPTR technology is expected to achieve liquefaction capacities of tens of thousands of gallons per day. This paper will focus on the TASHE-OPTR technology because its natural gas liquefaction capacity has greater market opportunity. LOPTR development will be mentioned briefly. The thermoacoustically driven refrigerator development program is now in the process of demonstrating the technology at a capacity of about 500 gallon/day (gpd) i.e., approximately 42,000 standard cubic feet/day, which requires about 7 kW of refrigeration power. This capacity is big enough to illuminate the issues of large-scale acoustic liquefaction at reasonable cost and to demonstrate the liquefaction of about 70% of an input gas stream, while burning about 30%. Subsequent to this demonstration a system with a capacity of approximately 10{sup 6} standard cubic feet/day (scfd) = 10,000 gpd with a projected liquefaction rate of about 85% of the input gas stream will be developed. When commercialized, the TASHE-OPTRs will be a totally new type of heat-driven cryogenic refrigerator, with projected low manufacturing cost, high reliability, long life, and low maintenance. A TASHE-OPTR will be able to liquefy a broad range of gases, one of the most important being natural gas (NG). Potential NG applications range from distributed liquefaction of pipeline gas as fuel for heavy-duty fleet and long haul vehicles to large-scale liquefaction at on-shore and offshore gas wellheads. An alternative to the thermoacoustic driver, but with many similar technical and market advantages, is the linear motor compressor. Linear motors convert electrical power directly into oscillating linear, or axial, motion. Attachment of a piston to the oscillator results in a direct drive compressor. Such a compressor

Wollan, J. J. (John J.); Swift, G. W. (Gregory W.); Backhaus, S. N. (Scott N.); Gardner, D. L. (David L.)

2002-01-01T23:59:59.000Z

123

Fuel gas conditioning process  

DOE Patents (OSTI)

A process for conditioning natural gas containing C.sub.3+ hydrocarbons and/or acid gas, so that it can be used as combustion fuel to run gas-powered equipment, including compressors, in the gas field or the gas processing plant. Compared with prior art processes, the invention creates lesser quantities of low-pressure gas per unit volume of fuel gas produced. Optionally, the process can also produce an NGL product.

Lokhandwala, Kaaeid A. (Union City, CA)

2000-01-01T23:59:59.000Z

124

MotorWeek: Fuel Economy Focus  

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

Navigational links Navigational links Site Map | Videos | Links | More Info | Search | Contacts | HOME www.fueleconomy.gov Photograph of Cars Find and Compare Cars | Gas Mileage Tips | Gasoline Prices | Your MPG Will Vary | Why is Fuel Economy Important? | Your MPG | Hybrids, Diesels, Alt Fuels, Etc. | Tax Incentives | Extreme MPG U.S. Department of Energy | Print the Fuel Economy Guide | U.S. Environmental Protection Agency Gas Mileage Tips Driving more efficiently Keeping your car in shape Planning and combining trips Choosing a more efficient vehicle More Info MotorWeek: Text Version Video: MotorWeek test showing impact of driving style on MPG. Fuel Economy Focus John Davis The window sticker on a new car contains lots of information besides just the price. For instance, down at the bottom are the all important government fuel economy estimates. But just like the price on the sticker may have little in common with what you actually pay for the car, the mileage estimates may also be far different from real world results. So, why does gas mileage vary so much? Well, the answers are as varied as your mileage.

125

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

126

System Cost Analysis for an Interior Permanent Magnet Motor  

SciTech Connect

The objective of this program is to provide an assessment of the cost structure for an interior permanent magnet ('IPM') motor which is designed to meet the 2010 FreedomCAR specification. The program is to evaluate the range of viable permanent magnet materials for an IPM motor, including sintered and bonded grades of rare earth magnets. The study considers the benefits of key processing steps, alternative magnet shapes and their assembly methods into the rotor (including magnetization), and any mechanical stress or temperature limits. The motor's costs are estimated for an annual production quantity of 200,000 units, and are broken out into such major components as magnetic raw materials, processing and manufacturing. But this is essentially a feasibility study of the motor's electromagnetic design, and is not intended to include mechanical or thermal studies as would be done to work up a selected design for production.

Peter Campbell

2008-08-01T23:59:59.000Z

127

Fan-shape optimisation using CFD and genetic algorithms for increasing the efficiency of electric motors  

Science Journals Connector (OSTI)

The electric motor efficiency represents the effectiveness with which the motor converts electrical energy into mechanical energy. As the energy losses are converted into heat, which is dissipated by the motor frame aided by internal and external fans, a better cooling system adds up to better efficiency. In recent years, improvements in motor efficiency have been achieved but at higher costs. By using Genetic Algorithms (GAs), changes are introduced to the fan shape looking for a better aerodynamic performance. The evaluation of the achieved fan efficiency with the modified shapes is performed with Computational Fluid Dynamics (CFD) simulation software.

Noel Leon-Rovira; Eduardo Uresti; Waldo Arcos

2007-01-01T23:59:59.000Z

128

Stabilizer for motor vehicle  

SciTech Connect

This patent describes a stabilizer for a motor vehicle comprising: a rod-shaped torsion section extending in the transverse direction of a motor vehicle; a pair of arm sections continuous with both ends of the torsion section and extending in the longitudinal direction of the motor vehicle; a first member attached to the torsion section or at least one of the arm sections and formed with an axially penetrating cylindrical bore; a columnar second member inserted in the bore of the first member; at least one coil spring disposed between the inner peripheral surface of the bore of the first member and the outer peripheral surface of the second member and wound around the second member, at least one end of the coil spring being a free end; an operating member connected to the free end of the coil spring, at least a part of the operating member being located outside the first member; and drive means coupled to the operating member and adapted to apply a force in a direction such that the diameter of the coil spring is increased or reduced.

Takadera, I.; Kuroda, S.

1986-11-11T23:59:59.000Z

129

Gas-cooled nuclear reactor  

DOE Patents (OSTI)

A gas-cooled nuclear reactor includes a central core located in the lower portion of a prestressed concrete reactor vessel. Primary coolant gas flows upward through the core and into four overlying heat-exchangers wherein stream is generated. During normal operation, the return flow of coolant is between the core and the vessel sidewall to a pair of motor-driven circulators located at about the bottom of the concrete pressure vessel. The circulators repressurize the gas coolant and return it back to the core through passageways in the underlying core structure. If during emergency conditions the primary circulators are no longer functioning, the decay heat is effectively removed from the core by means of natural convection circulation. The hot gas rising through the core exits the top of the shroud of the heat-exchangers and flows radially outward to the sidewall of the concrete pressure vessel. A metal liner covers the entire inside concrete surfaces of the concrete pressure vessel, and cooling tubes are welded to the exterior or concrete side of the metal liner. The gas coolant is in direct contact with the interior surface of the metal liner and transfers its heat through the metal liner to the liquid coolant flowing through the cooling tubes. The cooler gas is more dense and creates a downward convection flow in the region between the core and the sidewall until it reaches the bottom of the concrete pressure vessel when it flows radially inward and up into the core for another pass. Water is forced to flow through the cooling tubes to absorb heat from the core at a sufficient rate to remove enough of the decay heat created in the core to prevent overheating of the core or the vessel.

Peinado, Charles O. (La Jolla, CA); Koutz, Stanley L. (San Diego, CA)

1985-01-01T23:59:59.000Z

130

Counter-Rotating Tandem Motor Drilling System  

SciTech Connect

Gas Technology Institute (GTI), in partnership with Dennis Tool Company (DTC), has worked to develop an advanced drill bit system to be used with microhole drilling assemblies. One of the main objectives of this project was to utilize new and existing coiled tubing and slimhole drilling technologies to develop Microhole Technology (MHT) so as to make significant reductions in the cost of E&P down to 5000 feet in wellbores as small as 3.5 inches in diameter. This new technology was developed to work toward the DOE's goal of enabling domestic shallow oil and gas wells to be drilled inexpensively compared to wells drilled utilizing conventional drilling practices. Overall drilling costs can be lowered by drilling a well as quickly as possible. For this reason, a high drilling rate of penetration is always desired. In general, high drilling rates of penetration (ROP) can be achieved by increasing the weight on bit and increasing the rotary speed of the bit. As the weight on bit is increased, the cutting inserts penetrate deeper into the rock, resulting in a deeper depth of cut. As the depth of cut increases, the amount of torque required to turn the bit also increases. The Counter-Rotating Tandem Motor Drilling System (CRTMDS) was planned to achieve high rate of penetration (ROP) resulting in the reduction of the drilling cost. The system includes two counter-rotating cutter systems to reduce or eliminate the reactive torque the drillpipe or coiled tubing must resist. This would allow the application of maximum weight-on-bit and rotational velocities that a coiled tubing drilling unit is capable of delivering. Several variations of the CRTDMS were designed, manufactured and tested. The original tests failed leading to design modifications. Two versions of the modified system were tested and showed that the concept is both positive and practical; however, the tests showed that for the system to be robust and durable, borehole diameter should be substantially larger than that of slim holes. As a result, the research team decided to complete the project, document the tested designs and seek further support for the concept outside of the DOE.

Kent Perry

2009-04-30T23:59:59.000Z

131

Pump apparatus including deconsolidator  

DOE Patents (OSTI)

A pump apparatus includes a particulate pump that defines a passage that extends from an inlet to an outlet. A duct is in flow communication with the outlet. The duct includes a deconsolidator configured to fragment particle agglomerates received from the passage.

Sonwane, Chandrashekhar; Saunders, Timothy; Fitzsimmons, Mark Andrew

2014-10-07T23:59:59.000Z

132

Electric propulsion motor for marine vehicles  

SciTech Connect

An electric propulsion motor for marine vehicles is described comprising: a disk-shaped rotor and two coaxial disk-shaped stators, the rotor being separated from each of the stators in an axial direction by an air gap; the rotor including a plurality of permanent magnets that produce a first magnetic field; each stator comprising an armature winding that is connected to a source of electrical current to produce a second magnetic field, the first and second magnetic fields being capable of interacting to create an electromagnetic torque; means for coupling the rotor to a propeller shaft for transferring the torque from the rotor to the shaft, and means for detecting the angle of the shaft; a current control means for receiving a current control signal and for employing pulse width modulation to control the source of electrical current; the current control means including means for storing compensation information related to torque variations that are a function of shaft angle; the current control means further including means connected and responsive to the shaft angle detecting means for selecting the compensation information as a function of shaft angle and means for combining the compensation information with the current control signal to control the source of electrical current such that the torque variations that are a function of shaft angle are minimized; and wherein the means for coupling the rotor to the propeller shaft includes means within the motor for isolating the shaft from sound produced by the motor.

Dade, T.B.; Leiding, K.W.; Mongeau, P.P.; Piercey, M.S.

1993-07-20T23:59:59.000Z

133

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

134

Active Diffusion of Motor Particles  

Science Journals Connector (OSTI)

The movement of motor particles consisting of one or several molecular motors bound to a cargo particle is studied theoretically. The particles move on patterns of immobilized filaments. Several patterns are described for which the motor particles undergo nondirected but enhanced diffusion. Depending on the walking distance of the particles and the mesh size of the patterns, the active diffusion coefficient exhibits three different regimes. For micrometer-sized motor particles in water, e.g., this diffusion coefficient can be enhanced by 2orders of magnitude.

Stefan Klumpp and Reinhard Lipowsky

2005-12-23T23:59:59.000Z

135

Tracking a Molecular Motor with a Nanoscale Optical Encoder  

Science Journals Connector (OSTI)

Molecular motors are essential components of the machinery of life, enabling processes including DNA replication, transcription and repair, protein synthesis, and muscle movement. ... To achieve nanometer-precision tracking of individual motor proteins, available fluorescence techniques rely on long integration times, thousands of fluorophores, or large quantum dot labels. ... Encoders with vastly improved photostability could be constructed using quantum dots,(39, 40) and rigid encoders fabricated on inorganic substrates could be used to monitor translation, rotation, and flexure of future engineered nanostructures. ...

Charles E. Wickersham; Kevin J. Cash; Shawn H. Pfeil; Irina Bruck; Daniel L. Kaplan; Kevin W. Plaxco; Everett A. Lipman

2010-02-01T23:59:59.000Z

136

Electricity and Natural Gas Efficiency Improvements for Residential Gas  

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

and Natural Gas Efficiency Improvements for Residential Gas and Natural Gas Efficiency Improvements for Residential Gas Furnaces in the U.S. Title Electricity and Natural Gas Efficiency Improvements for Residential Gas Furnaces in the U.S. Publication Type Report LBNL Report Number LBNL-59745 Year of Publication 2006 Authors Lekov, Alexander B., Victor H. Franco, Stephen Meyers, James E. McMahon, Michael A. McNeil, and James D. Lutz Document Number LBNL-59745 Publisher Lawrence Berkeley National Laboratory City Berkeley Abstract This paper presents analysis of the life-cycle costs for individual households and the aggregate energy and economic impacts from potential energy efficiency improvements in U.S. residential furnaces. Most homes in the US are heated by a central furnace attached to ducts for distributing heated air and fueled by natural gas. Electricity consumption by a furnace blower is significant, comparable to the annual electricity consumption of a major appliance. Since the same blower unit is also used during the summer to circulate cooled air in centrally air conditioned homes, electricity savings occur year round. Estimates are provided of the potential electricity savings from more efficient fans and motors. Current regulations require new residential gas-fired furnaces (not including mobile home furnaces) to meet or exceed 78% annual fuel utilization efficiency (AFUE), but in fact nearly all furnaces sold are at 80% AFUE or higher. The possibilities for higher fuel efficiency fall into two groups: more efficient non-condensing furnaces (81% AFUE) and condensing furnaces (90-96% AFUE). There are also options to increase the efficiency of the furnace blower. This paper reports the projected national energy and economic impacts of requiring higher efficiency furnaces in the future. Energy savings vary with climate, with the result that condensing furnaces offer larger energy savings in colder climates. The range of impacts for a statistical sample of households and the percent of households with net savings in life cycle cost are shown. Gas furnaces are somewhat unusual in that the technology does not easily permit incremental change to the AFUE above 80%. Achieving significant energy savings requires use of condensing technology, which yields a large efficiency gain (to 90% or higher AFUE), but has a higher cost. With respect to electricity efficiency design options, the ECM has a negative effect on the average LCC. The current extra cost of this technology more than offsets the sizable electricity savings.

137

Heat-pipe gas-combustion system endurance test for Stirling engine. Final report, May 1990-September 1990  

SciTech Connect

Stirling Thermal Motors, Inc., (STM) has been developing a general purpose Heat Pipe Gas Combustion System (HPGC) suitable for use with the STM4-120 Stirling engine. The HPGC consists of a parallel plate recuperative preheater, a finned heat pipe evaporator and a film cooled gas combustor. A principal component of the HPGC is the heat pipe evaporator which collects and distributes the liquid sodium over the heat transfer surfaces. The liquid sodium evaporates and flows to the condensers where it delivers its latent heat. The report presents test results of endurance tests run on a Gas-Fired Stirling Engine (GFSE). Tests on a dynamometer test stand yielded 67 hours of engine operation at power levels over 10 kW (13.5 hp) with 26 hours at power levels above 15 kW (20 hp). Total testing of the engine, including both motoring tests and engine operation, yielded 245 hours of engine run time.

Mahrle, P.

1990-12-01T23:59:59.000Z

138

An inexpensive motor-driven buret  

Science Journals Connector (OSTI)

An inexpensive motor-driven buret ... Presents a design for as inexpensive motor-driven buret that relies on a micrometer syringe and a constant-speed electric motor. ...

Lee D. Hansen; William M. Litchman; Edwin A. Lewis; Ronald E. Allred

1969-01-01T23:59:59.000Z

139

Motor gasolines, winter 1979-1980  

SciTech Connect

Analytical data for 1857 samples of motor gasoline, were collected from service stations throughout the country and were analyzed in the laboratories of various refiners, motor manufacturers, and chemical companies. The data 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). The samples represent the products of 48 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 1949. Twelve octane distribution percent charts for areas, 1, 2, 3, and 4 for unleaded, regular, and premium grades of gasoline are presented in this report. The antiknock (octane) index ((R+M)/2) averages of gasoline sold in this country were 87.9, 92.1, 89.0, and 93.3 unleaded below 90.0, unleaded 90.0 and above, regular, and premium grades of gasolines, respectively.

Shelton, E.M.

1980-07-01T23:59:59.000Z

140

Motor gasolines, Winter 1980-81  

SciTech Connect

Analytical data for 546 samples of motor gasoline, were collected from service stations throughout the country and were analyzed in the laboratories of various refiners, motor manufacturers, and chemical companies. The data 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). The samples represent the products of 23 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 87.6 unleaded below 90.0, 91.4 unleaded 90.0 and above, 89.1 leaded below 93.0, and 93.3 leaded 93.0 and above grades of gasoline.

Shelton, E.M.

1981-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "include motor gas" 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.


141

Electric motor with controllable speed and torque  

Science Journals Connector (OSTI)

The proposed electric motor is characterized by controllable speed and torque ... shaft, at constant rotor speed. In this motor, the torque at the output shaft increases...

R. G. Khadeev

2011-01-01T23:59:59.000Z

142

Electric Motor Thermal Management | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

and Peer Evaluation Meeting ape030bennion2012o.pdf More Documents & Publications Electric Motor Thermal Management Electric Motor Thermal Management Vehicle Technologies...

143

Training: Motor Systems | Department of Energy  

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

staff, plant managers, and plant engineers gain an understanding of electric motor systems management and skills to help them manage motor systems for reduced energy cost and...

144

MotorMaster+ | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

System Assessment Tool MotorMaster+ MotorMaster+ International Plant Energy Profiler Pumping System Assessment Tool Process Heating Assessment and Survey Tool Steam System Modeler...

145

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...

146

Distributed monitoring system for electric-motor-driven compressors  

SciTech Connect

Personnel in the Instrumentation and Controls Division at the Oak Ridge National Laboratory, in association with the United States Enrichment corporation (USEC), the Navy, and various Department of Energy sponsors, have been involved in the development and application of motor-current signature analysis (CSA) for several years. In that time CSA has proven to not only be useful for manually applied periodic monitoring of electrically driven equipment but it has also been demonstrated to be well suited for dedicated monitoring systems in industrial settings. Recent work has resulted in the development and installation of a system that can monitor up to 640 motor and compressor stages for various aerodynamic conditions in the gas compressors and electrical problems in the drive motors. This report describes a demonstration of that technology installed on 80 stages at each of the two USEC uranium enrichment plants.

Castleberry, K.N.

1996-01-01T23:59:59.000Z

147

Gas sensor incorporating a porous framework  

DOE Patents (OSTI)

The disclosure provides sensor for gas sensing including CO.sub.2 gas sensors comprising a porous framework sensing area for binding an analyte gas.

Yaghi, Omar M; Czaja, Alexander U; Wang, Bo; Galatsis, Kosmas; Wang, Kang L; Furukawa, Hiroyasu

2014-05-27T23:59:59.000Z

148

Transmission line including support means with barriers  

DOE Patents (OSTI)

A gas insulated transmission line includes an elongated outer sheath, a plurality of inner conductors disposed within and extending along the outer sheath, and an insulating gas which electrically insulates the inner conductors from the outer sheath. A support insulator insulatably supports the inner conductors within the outer sheath, with the support insulator comprising a main body portion including a plurality of legs extending to the outer sheath, and barrier portions which extend between the legs. The barrier portions have openings therein adjacent the main body portion through which the inner conductors extend.

Cookson, Alan H. (Pittsburgh, PA)

1982-01-01T23:59:59.000Z

149

Continuous injection of an inert gas through a drill rig for drilling into potentially hazardous areas  

SciTech Connect

A drill rig for drilling in potentially hazardous areas includes a drill having conventional features such as a frame, a gear motor, gear box, and a drive. A hollow rotating shaft projects through the drive and frame. An auger, connected to the shaft is provided with a multiplicity of holes. An inert gas is supplied to the hollow shaft and directed from the rotating shaft to the holes in the auger. The inert gas flows down the hollow shaft, and then down the hollow auger, and out through the holes in the bottom of the auger into the potentially hazardous area.

McCormick, S.H.; Pigott, W.R.

1998-04-01T23:59:59.000Z

150

Advanced motor driven clamped borehole seismic receiver  

DOE Patents (OSTI)

A borehole seismic tool including a borehole clamp which only moves perpendicular to the borehole. The clamp is driven by an electric motor, via a right angle drive. When used as a seismic receiver, the tool has a three part housing, two of which are hermetically sealed. Accelerometers or geophones are mounted in one hermetically sealed part, the electric meter in the other hermetically sealed part, and the clamp and right angle drive in the third part. Preferably the tool includes cable connectors at both ends. Optionally a shear plate can be added to the clamp to extend the range of the tool.

Engler, Bruce P. (Sandoval County, NM); Sleefe, Gerard E. (Bernalillo County, NM); Striker, Richard P. (Bernalillo County, NM)

1993-01-01T23:59:59.000Z

151

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

152

Alternative Fuels Data Center: Natural Gas Metering  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Natural Gas Metering Natural Gas Metering to someone by E-mail Share Alternative Fuels Data Center: Natural Gas Metering on Facebook Tweet about Alternative Fuels Data Center: Natural Gas Metering on Twitter Bookmark Alternative Fuels Data Center: Natural Gas Metering on Google Bookmark Alternative Fuels Data Center: Natural Gas Metering on Delicious Rank Alternative Fuels Data Center: Natural Gas Metering on Digg Find More places to share Alternative Fuels Data Center: Natural Gas Metering on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Natural Gas Metering Individuals who use natural gas for residential or other tax-free purposes may not use natural gas in motor vehicles unless the natural gas is obtained through a separate meter installed by the alternative fuels

153

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

154

Topic 7 Organization of Motor System -Cortical Motor Areas  

E-Print Network (OSTI)

Cartoon, 1986 Electrical stimulation produces movement of contralateral body parts. #12;4 Motor Homunculus previous stimulation technique · Insert electrode into cortical layer V and use electrical stimulation" somatotopic map vs "more complex" map #12;

Sergio, Lauren E.

155

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

156

Counterrotating brushless dc permanent magnet motor  

SciTech Connect

An brushless DC permanent magnet motor is provided for driving an autonomous underwater vehicle. In one embodiment, the motor comprises four substantially flat stators disposed in stacked relationship, with pairs of the stators being axially spaced and each of the stators comprising a tape-wound stator coil; and a first and second substantially flat rotors disposed between the spaced pairs of stators. Each of the rotors includes an annular array of permanent magnets embedded therein. A first shaft is connected to the first rotor and a second, concentric shaft is connected to the second rotor, and drive unit causes rotation of the two shafts in opposite directions. The second shaft comprises a hollow tube having a central bore therein in which the first shaft is disposed. Two different sets of bearings support the first and second shAfts. In another embodiment, the motor comprises two ironless stators and pairs and rotors mounted no opposite sides of the stators and driven by counterrotating shafts.

Hawsey, R.A.; Bailey, J.M.

1990-12-31T23:59:59.000Z

157

Counterrotating brushless dc permanent magnet motor  

SciTech Connect

An brushless DC permanent magnet motor is provided for driving an autonomous underwater vehicle. In one embodiment, the motor comprises four substantially flat stators disposed in stacked relationship, with pairs of the stators being axially spaced and each of the stators comprising a tape-wound stator coil; and a first and second substantially flat rotors disposed between the spaced pairs of stators. Each of the rotors includes an annular array of permanent magnets embedded therein. A first shaft is connected to the first rotor and a second, concentric shaft is connected to the second rotor, and drive unit causes rotation of the two shafts in opposite directions. The second shaft comprises a hollow tube having a central bore therein in which the first shaft is disposed. Two different sets of bearings support the first and second shAfts. In another embodiment, the motor comprises two ironless stators and pairs and rotors mounted no opposite sides of the stators and driven by counterrotating shafts.

Hawsey, R.A.; Bailey, J.M.

1990-01-01T23:59:59.000Z

158

Oil and Gas Exploration  

E-Print Network (OSTI)

Metals Industrial Minerals Oil and Gas Geothermal Exploration Development Mining Processing Nevada, oil and gas, and geothermal activities and accomplishments in Nevada: production statistics, exploration and development including drilling for petroleum and geothermal resources, discoveries of ore

Tingley, Joseph V.

159

A one-time opportunity to expand the market for premium efficiency motors  

SciTech Connect

A mid-Atlantic utility conducted a detailed research study on their motors market. The study showed that their motor loads come mostly from motors under 50 horsepower, and predominantly from industry. The proportion of premium-efficiency motor sales is very low relative to other areas which, unlike this utility's service territory, have a history of rebate programs. Most sales in this utility's territory are for replacement motors. Manufacturers are planning to create new lines of motors which meet the 1997 federal minimum motor-efficiency manufacturing standard, but are less efficient than premium motors. Few of these motors are on the market yet. The mandatory federal efficiency standard creates a unique, one-time situation where premium-efficiency motors will be a better-established and more familiar product among customers and vendors than less efficient motors. The utility has begun a motors rebate and technical assistance program which is intended to use this one-time opportunity to significantly expand the market for premium motors. Rebates are tied to the new Consortium for Energy Efficiency motor standards to ensure a common message to manufacturers among utilities. While the majority of premium motors available locally already meet the standard, this will encourage manufacturers to bring the rest of their offerings in line. Like many motors programs, this program will offer rebates, marketing, and technical assistance. However, the program design calls for a short-term (three year), very intense effort, including a rebate set at 100% of incremental cost, a short-term vendor bonus, and intensive marketing to large customers. Additionally, the large savings per motor in 1997 (when the baseline is inefficient standard motors) will justify a more generous payment in the first year. Many other US utility motor rebate programs have offered less generous incentives and used less intensive marketing, but have had only marginal impacts on markets (often 20--30%), or have taken many years to have an impact. This program will test the theory that it is better to strike hard at the right moment than to gnaw at the edges of a market for many years. While the program was designed for one utility, the overall approach would be more effective at working with vendors and customers if utilities joined together to sponsor a similar program with common terms and single redemption centers. This may be an option in the coming months.

Gordon, F.; Tumidaj, L.; Hoernlein, D.; Coakley, S.

1997-07-01T23:59:59.000Z

160

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":""}]}

Note: This page contains sample records for the topic "include motor gas" 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

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":""}]}

162

Recover Power with Hydraulic Motors  

E-Print Network (OSTI)

Anywhere liquid pressure is reduced across a throttling device, there is a potential application for a hydraulic power recovery motor (HPRM). Cost of power makes HPRM's attractive with recoveries as small as 25 hp on a continuous basis. When...

Brennan, J. R.

1982-01-01T23:59:59.000Z

163

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":""}]}

164

Electric motor systems in developing countries: Opportunities for efficiency improvement  

SciTech Connect

This report presents an overview of the current status and efficiency improvement potential of industrial motor systems in developing countries. Better management of electric motor systems is of particular relevance in developing countries, where improved efficiency can lead to increased productivity and slower growth in electricity demand. Motor systems currently consume some 65--80% of the industrial electricity in developing countries. Drawing on studies from Thailand, India, Brazil, China, Pakistan, and Costa Rica, we describe potential efficiency gains in various parts of the motor system, from the electricity delivery system through the motor to the point where useful work is performed. We report evidence of a significant electricity conservation potential. Most of the efficiency improvement methods we examine are very cost-effective from a societal viewpoint, but are generally not implemented due to various barriers that deter their adoption. Drawing on experiences in North America, we discuss a range of policies to overcome these barriers, including education, training, minimum efficiency standards, motor efficiency testing protocols, technical assistance programs, and financial incentives.

Meyers, S.; Monahan, P.; Lewis, P.; Greenberg, S. [Lawrence Berkeley Lab., CA (United States); Nadel, S. [American Council for an Energy-Efficient Economy, Washington, DC (United States)

1993-08-01T23:59:59.000Z

165

Rotary Electrodynamics of a DC Motor: Motor as Mechanical Capacitor Lab 2: Modeling and System Identification  

E-Print Network (OSTI)

). · im is the current through the motor. Because the motor is in series with all other electrical). Because power is conserved, m = Kmim (motor efficiency is actually closer to 69%). Here, Km 0.00767 VRotary Electrodynamics of a DC Motor: Motor as Mechanical Capacitor Lab 2: Modeling and System

166

Natural gas annual 1994  

SciTech Connect

The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1994 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. This is followed by tables summarizing natural gas supply and disposition from 1990 to 1994 for each Census Division and each State. Annual historical data are shown at the national level.

NONE

1995-11-17T23:59:59.000Z

167

Natural gas annual 1995  

SciTech Connect

The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1995 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. This is followed by tables summarizing natural gas supply and disposition from 1991 to 1995 for each Census Division and each State. Annual historical data are shown at the national level.

NONE

1996-11-01T23:59:59.000Z

168

Heat engine and electric motor torque distribution strategy for a hybrid electric vehicle  

DOE Patents (OSTI)

A method is provided for controlling a power train system for a hybrid electric vehicle. The method includes a torque distribution strategy for controlling the engine and the electric motor. The engine and motor commands are determined based upon the accelerator position, the battery state of charge and the amount of engine and motor torque available. The amount of torque requested for the engine is restricted by a limited rate of rise in order to reduce the emissions from the engine. The limited engine torque is supplemented by motor torque in order to meet a torque request determined based upon the accelerator position.

Boberg, Evan S. (Hazel Park, MI); Gebby, Brian P. (Hazel Park, MI)

1999-09-28T23:59:59.000Z

169

Water/Wastewater Engineering Report (High Efficiency Pump/Motor Replacement - M2 Model)  

E-Print Network (OSTI)

. In eGRID the NOx production for each power plant is provided for ten electric utility suppliers (i.e., AEP, Austin Energy, Brownsville Public Utility, LCRA, Reliant, San Antonio Public Service, South Texas Coop, TMPP, TNMP, and TXU). In the case... about the old pump and motor including motor HP, motor nominal efficiency, rated pump capacity, and total dynamic head. Then the user can choose from one of the three screens (screen 2A, 2B or 2C) to input the flow rate, motor power/head, old pump...

Liu, Z.; Brumbelow, K.; Haberl, J. S.

2006-10-30T23:59:59.000Z

170

Local Voltage Support from Distributed Energy Resources to Prevent Air Conditioner Motor Stalling  

SciTech Connect

Microgrid voltage collapse often happens when there is a high percentage of low inertia air-conditioning (AC) motors in the power systems. The stalling of the AC motors results in Fault Induced Delayed Voltage Recovery (FIDVR). A hybrid load model including typical building loads, AC motor loads, and other induction motor loads is built to simulate the motoring stalling phenomena. Furthermore, distributed energy resources (DE) with local voltage support capability are utilized to boost the local bus voltage during a fault, and prevent the motor stalling. The simulation results are presented. The analysis of the simulation results show that local voltage support from multiple DEs can effectively and economically solve the microgrid voltage collapse problem.

Baone, Chaitanya A [ORNL] [ORNL; Xu, Yan [ORNL] [ORNL; Kueck, John D [ORNL] [ORNL

2010-01-01T23:59:59.000Z

171

Auto Indexer Auto-Indexer for Percussive Hammers: Vane Motor Dynamometer Testing  

DOE Data Explorer (OSTI)

The development of the motor will help to achieve program technical objectives by improving well construction capabilities. This includes enabling high-temperature drilling as well as enhancing directional drilling. A key component in the auto indexer is the drive motor. It is an air-driven vane motor that converts the energy stored in the compressed air to mechanical energy. The motor is attached to hammer-like components which impart an impulsive load onto the drive shaft. The impulsive force on the drive shaft in turn creates an indexing action. A controlled test was performed to characterize the performance of the the vane motor for a given pressure. The Sandia dynamometer test station was used to determine the performance of the motor for a given input pressure.

Jiann Su

172

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

173

Ultrasonic Motors H-Bridge Control Circuit Using Phase-Shift PWM Method  

Science Journals Connector (OSTI)

Ultrasonic motor is a special kind of actuator for motion control system. Because of the peculiar mechanism of ultrasonic motor, control circuit is needed for the operation of ultrasonic motor. The performance of...

Shi Jingzhuo; Zhang Yanan

2014-06-01T23:59:59.000Z

174

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 1,032 979 1,003 855 565 457 471 518 560 657 654 1,014 1990 1,195 903 893 857 577 244 413 365 508 587 763 774 1991 1,089 979 864 605 667 414 538 540 555 628 496 895 1992 1,076 1,128 1,103 1,047 676 498 448 479 411 609 654 951 1993 1,140 1,359 1,325 907 429 330 273 364 243 503 1,008 1,324 1994 1,919 1,974 1,626 1,092 653 542 343 599 384 569 1,010 1,338 1995 1,077 1,679 1,883 1,353 901 562 413 582 294 580 1,216 1,523 1996 1,963 1,919 1,606 1,251 757 446 421 443 581 648 972 1,290 1997 1,694 1,744 1,739 1,144 892 537 430 399 460 637 1,211 1,416 1998 1,817 1,642 1,518 1,141 694 506 496 195 483 628 1,019 1,338

175

Natural Gas Delivered to Consumers in Pennsylvania (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 96,012 79,547 77,363 52,992 33,092 26,098 25,208 27,662 29,499 38,457 46,614 63,083 2002 80,458 74,651 70,773 53,368 38,209 33,401 32,700 34,743 30,425 40,462 58,542 83,877 2003 101,975 96,176 79,246 53,759 36,015 29,095 30,298 32,640 26,799 39,895 47,467 78,054 2004 100,298 95,715 73,189 54,937 42,873 33,367 36,047 33,735 32,060 34,578 50,908 74,224 2005 90,958 84,388 85,058 50,137 38,196 34,547 36,133 37,648 32,674 35,439 50,234 80,301 2006 76,519 77,324 76,877 49,039 37,224 36,803 44,307 41,471 31,545 40,867 49,703 63,941 2007 78,283 95,894 81,570 63,089 41,955 37,217 42,996 50,308 38,092 42,936 57,228 82,068

176

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 6,069 7,033 6,197 2,868 1,601 1,279 1,180 1,097 1,241 1,528 2,542 5,873 1990 7,587 5,618 4,176 3,424 2,281 1,519 1,312 1,355 1,235 1,613 2,520 4,567 1991 8,702 6,014 4,265 2,489 1,702 1,330 1,290 1,279 1,299 1,590 3,974 5,653 1992 6,180 5,310 3,653 2,956 1,785 1,540 1,407 1,292 1,240 1,449 2,608 5,771 1993 7,076 6,147 5,910 3,743 2,057 1,439 1,324 1,432 1,345 1,544 3,424 5,327 1994 6,644 6,611 4,717 2,954 1,875 1,384 1,364 1,256 1,384 1,475 2,207 4,632 1995 6,358 6,001 5,160 2,968 2,354 1,794 1,558 1,524 1,903 1,836 3,020 5,164 1996 7,808 7,923 5,595 4,413 2,222 1,770 1,798 1,678 1,759 1,900 3,273 6,014

177

Natural Gas Delivered to Consumers in Ohio (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 136,340 110,078 102,451 66,525 41,541 34,864 34,025 32,667 33,129 48,517 59,935 87,118 2002 106,011 98,576 94,429 70,082 51,854 40,885 40,538 38,774 34,999 51,972 76,275 108,800 2003 140,436 123,688 99,629 65,861 43,326 32,959 33,810 37,562 32,918 52,253 65,617 103,846 2004 137,568 117,976 93,845 67,347 46,827 33,561 34,567 34,689 34,129 47,268 64,279 99,290 2005 122,404 107,459 105,183 63,669 47,239 37,221 35,833 37,060 33,808 42,569 65,578 113,292 2006 95,548 97,666 85,732 52,957 42,766 33,443 36,271 36,307 35,048 54,845 69,951 88,329 2007 105,108 128,279 87,809 70,627 41,797 34,877 33,361 40,637 34,554 41,730 69,858 102,787

178

Natural Gas Delivered to Consumers in Nebraska (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 17,481 15,747 13,983 11,129 7,094 5,429 8,556 6,368 5,506 5,854 10,730 11,012 2002 16,123 14,049 12,938 10,424 6,676 4,984 8,748 7,414 6,786 6,218 9,753 13,269 2003 15,675 15,319 13,354 8,644 6,232 4,472 7,653 7,469 5,904 6,758 8,775 13,011 2004 16,104 16,445 12,058 7,983 6,255 5,830 6,952 6,641 4,338 5,935 8,995 13,129 2005 17,242 14,641 11,440 8,360 6,579 5,853 7,874 8,028 6,345 6,081 8,200 13,733 2006 15,551 13,741 13,940 10,766 7,411 7,500 9,685 9,019 6,665 7,092 10,375 13,432 2007 17,851 19,390 16,040 10,333 9,436 7,602 10,286 11,264 8,529 7,818 10,704 15,974 2008 20,241 20,433 17,488 13,024 9,556 9,390 10,050 10,893 8,126 10,847 13,250 17,360

179

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 23,636 24,435 21,187 13,360 8,237 3,927 3,565 3,735 4,397 8,946 15,949 30,143 1990 25,317 19,642 20,361 13,373 7,446 4,838 3,975 4,165 4,240 7,272 13,757 19,190 1991 26,286 24,481 20,157 11,779 6,341 3,971 3,703 3,933 4,196 8,065 15,488 21,940 1992 26,321 24,820 20,215 15,893 7,455 5,016 4,291 4,260 4,418 9,092 15,094 23,770 1993 25,230 26,706 25,531 15,019 6,359 5,221 3,939 3,860 4,492 9,636 14,979 23,071 1994 33,573 29,301 22,713 14,498 7,933 5,111 4,027 4,287 4,492 7,331 12,594 20,936 1995 28,306 29,814 21,860 14,128 8,132 4,979 4,697 4,406 4,623 7,916 18,650 27,649 1996 33,993 29,732 26,650 16,833 8,960 7,661 4,569 4,401 4,048 8,548 18,274 26,298

180

Natural Gas Delivered to Consumers in Georgia (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 49,414 34,292 35,867 25,368 20,633 20,544 24,229 26,863 21,857 25,679 23,983 34,450 2002 44,041 37,992 33,260 23,775 22,612 24,924 30,113 29,701 24,899 23,785 32,829 47,106 2003 56,470 43,704 31,355 30,232 21,920 20,512 23,789 26,828 21,628 22,981 26,920 45,508 2004 52,486 48,806 31,529 28,718 26,610 24,562 26,132 26,093 22,927 22,025 29,012 49,125 2005 47,756 39,503 39,085 25,191 23,198 26,957 31,619 33,089 28,453 26,199 32,483 52,399 2006 39,904 45,015 35,118 26,670 26,891 30,790 36,980 38,808 25,412 31,321 35,677 40,816 2007 49,163 47,589 32,236 31,955 27,318 31,415 32,039 49,457 31,028 27,420 33,851 41,413

Note: This page contains sample records for the topic "include motor gas" 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

Natural Gas Delivered to Consumers in New Hampshire (Including Vehicle  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 3,171 3,309 2,951 2,280 1,441 1,134 1,003 888 1,182 1,589 1,904 2,520 2002 2,917 3,188 2,833 2,179 1,815 1,423 1,657 1,055 1,381 1,038 1,847 3,507 2003 6,844 6,457 5,490 3,772 3,085 2,034 3,900 5,640 4,166 4,643 3,574 4,515 2004 5,204 7,595 6,870 6,131 2,712 4,473 4,167 4,306 4,766 3,194 5,704 6,026 2005 6,958 7,545 6,875 5,691 6,049 5,824 5,780 6,010 4,491 4,069 5,173 5,988 2006 7,782 6,823 7,852 4,511 2,505 2,608 3,895 5,107 5,407 5,917 3,850 6,263 2007 6,645 5,329 5,157 5,429 3,826 4,223 5,642 5,420 5,969 4,295 4,527 5,641 2008 7,786 7,653 7,558 5,076 4,511 4,124 5,536 4,876 5,352 5,548 6,443 6,692

182

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 1,357 1,414 1,111 852 521 368 285 233 268 396 724 1,022 1990 1,305 1,199 1,085 822 628 410 247 234 241 378 759 1,132 1991 1,639 1,249 996 830 680 362 272 248 269 449 873 1,233 1992 1,404 1,078 821 668 438 309 264 269 287 439 760 1,271 1993 1,631 1,376 1,262 882 639 400 362 389 378 667 874 1,407 1994 1,351 1,412 1,065 869 544 369 291 270 308 550 915 1,287 1995 1,671 1,247 1,217 987 873 594 373 258 NA NA NA NA 1996 1,176 1,203 1,030 925 712 342 197 197 250 640 1,301 1,748 1997 1,570 1,309 1,403 1,189 958 491 623 287 316 554 966 1,088 1998 1,628 1,322 1,279 936 597 442 371 253 343 493 927 1,822

183

Natural Gas Delivered to Consumers in Maryland (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 28,398 21,618 21,408 13,900 9,252 8,342 9,046 11,007 9,109 12,662 13,558 17,125 2002 24,221 22,802 20,670 12,534 8,846 8,846 10,514 12,842 10,157 12,911 20,408 28,827 2003 31,739 28,530 21,240 15,685 9,809 8,723 8,128 7,986 7,131 11,863 16,167 27,049 2004 33,576 27,062 20,558 14,623 9,867 8,560 7,704 8,271 7,535 11,725 16,222 26,279 2005 29,469 25,497 24,272 13,414 10,273 10,104 9,641 11,634 8,302 12,060 16,807 28,263 2006 24,101 24,846 19,870 11,807 9,034 9,251 11,438 11,236 8,042 11,895 16,300 21,239 2007 24,841 32,498 20,950 15,805 8,835 9,239 9,540 12,974 9,655 10,242 17,911 25,311 2008 28,394 26,094 20,551 12,340 9,832 9,808 10,778 7,669 8,974 12,394 20,316 25,502

184

Natural Gas Delivered to Consumers in Wyoming (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 7,475 6,484 5,643 5,505 4,182 3,864 3,515 3,541 3,688 4,790 5,518 6,170 2002 6,844 5,846 6,319 5,737 5,034 4,070 4,980 4,124 4,599 6,126 7,421 8,523 2003 7,672 7,313 7,026 5,737 4,976 4,408 4,112 4,164 4,356 5,062 5,554 7,236 2004 7,555 7,180 6,077 5,400 4,775 4,216 4,064 4,187 4,024 5,032 6,153 6,963 2005 7,585 6,443 6,231 5,612 5,092 4,247 4,081 3,903 4,080 4,829 5,360 7,262 2006 7,304 6,824 6,957 5,389 4,762 4,109 4,108 4,063 3,935 5,157 5,893 6,958 2007 7,982 7,322 6,900 5,469 4,958 4,253 3,873 3,944 4,150 5,003 6,095 7,723 2008 8,446 7,443 6,660 5,737 5,057 4,098 3,749 3,805 3,520 4,922 5,595 7,419

185

Natural Gas Delivered to Consumers in Colorado (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 57,089 50,447 49,042 41,157 30,506 23,904 22,403 22,033 19,905 22,672 30,231 42,797 2002 47,541 44,713 45,909 30,319 24,230 22,105 26,301 21,119 21,764 34,563 38,884 46,826 2003 44,971 47,164 38,292 25,380 24,811 18,484 23,772 23,529 20,981 22,248 39,408 48,023 2004 47,548 44,859 30,853 28,458 23,766 20,408 22,895 21,210 20,651 26,731 39,719 50,977 2005 50,356 41,495 39,617 33,501 25,108 20,725 26,350 23,387 22,698 29,399 38,140 54,566 2006 45,074 45,360 42,614 26,074 20,799 20,115 23,277 22,817 18,928 30,373 38,546 49,332 2007 62,803 46,554 33,579 30,243 25,136 25,014 28,465 26,787 27,444 32,786 39,145 57,263

186

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 1,567 1,575 1,160 692 409 355 301 249 321 435 785 1,176 1990 1,313 1,283 1,000 610 479 389 293 280 292 459 822 1,315 1991 1,848 1,291 956 822 623 405 316 304 329 424 942 1,321 1992 1,543 1,167 834 643 447 343 345 330 369 465 889 1,557 1993 1,806 1,673 1,294 828 566 387 383 360 381 507 947 1,543 1994 1,510 1,457 1,121 771 480 377 374 306 357 571 1,098 1,667 1995 1,754 1,319 1,154 951 708 487 361 346 392 591 997 1,300 1996 1,734 1,783 1,359 996 710 477 346 354 421 597 1,107 1,621 1997 1,810 1,778 1,341 1,037 684 397 372 354 409 584 979 1,687 1998 1,969 1,564 1,417 1,072 686 535 405 380 386 577 1,045 1,640

187

Natural Gas Delivered to Consumers in Maine (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 6,537 6,903 6,950 5,791 7,780 6,957 8,161 9,020 8,835 8,864 9,644 9,127 2002 9,857 10,737 9,131 9,186 10,030 9,602 7,965 10,909 8,186 10,974 12,161 11,924 2003 8,047 5,034 5,581 5,924 4,577 4,916 6,000 5,629 5,606 6,652 5,970 6,036 2004 7,095 8,049 7,635 7,137 6,496 6,314 6,648 7,333 6,100 7,027 7,786 7,858 2005 5,882 5,823 5,955 5,764 4,162 5,163 5,883 6,097 4,936 4,955 4,236 2,234 2006 3,888 4,850 5,239 4,090 5,138 4,996 6,505 5,264 5,580 6,835 5,939 5,217 2007 6,180 5,355 4,869 4,768 4,222 4,680 6,405 6,403 4,340 3,731 4,999 6,480 2008 6,142 5,066 5,389 5,928 5,679 4,545 6,177 5,002 5,965 5,812 6,785 6,712

188

Natural Gas Delivered to Consumers in Vermont (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 1,164 1,003 1,084 834 544 381 304 307 361 438 658 827 2002 1,127 1,149 960 808 575 428 330 336 348 485 803 1,003 2003 1,153 1,191 1,062 906 539 367 293 312 325 502 708 1,029 2004 1,154 1,381 1,072 829 517 421 331 342 365 479 769 1,011 2005 1,211 1,280 1,199 776 558 404 310 298 295 418 666 943 2006 1,112 1,063 1,190 745 501 415 318 318 347 481 658 893 2007 1,104 1,375 1,250 915 536 382 340 331 342 423 696 1,158 2008 1,202 1,217 1,137 865 512 384 331 333 361 480 702 1,084 2009 1,407 1,307 1,076 794 507 409 348 321 337 508 684 922 2010 1,270 1,126 897 685 488 376 344 335 348 581 801 1,177

189

Percentage of Total Natural Gas Commercial Deliveries included in Prices  

Gasoline and Diesel Fuel Update (EIA)

80.4 79.7 77.8 77.5 67.3 65.2 1987-2012 80.4 79.7 77.8 77.5 67.3 65.2 1987-2012 Alabama 79.8 80.2 78.8 79.3 78.9 76.2 1990-2012 Alaska 76.0 74.9 85.3 87.7 88.6 94.9 1990-2012 Arizona 93.4 93.1 88.0 88.7 87.8 86.6 1990-2012 Arkansas 70.4 64.5 59.4 55.6 51.5 40.2 1990-2012 California 60.7 56.7 54.9 54.1 54.3 50.0 1990-2012 Colorado 95.7 95.2 94.8 94.6 93.8 92.2 1990-2012 Connecticut 71.5 70.7 69.0 65.4 65.4 65.1 1990-2012 Delaware 74.8 70.6 53.5 49.8 53.4 43.7 1990-2012 District of Columbia 100.0 100.0 100.0 100.0 16.9 17.9 1990-2012 Florida 100.0 100.0 100.0 100.0 38.5 37.0 1990-2012 Georgia 100.0 100.0 100.0 100.0 100.0 100.0 1990-2012 Hawaii 100 100 100 100 100 100 1990-2012 Idaho 84.8 86.0 83.7 82.0 80.8 77.0 1990-2012 Illinois

190

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 2,133 2,021 2,066 1,635 999 803 692 763 712 775 1,090 2,052 1990 1,986 1,857 1,789 1,384 951 699 514 572 721 574 836 1,589 1991 2,204 2,308 2,131 1,381 1,063 784 705 794 689 658 1,071 1,764 1992 2,300 2,256 2,132 1,774 1,056 764 718 673 653 753 1,103 1,921 1993 2,352 2,438 2,166 1,550 1,150 731 664 703 684 841 1,040 1,909 1994 2,303 1,865 1,483 1,588 979 815 753 692 740 785 1,082 1,658 1995 2,280 2,583 2,089 1,607 1,158 884 820 744 766 794 1,116 2,194 1996 2,147 1,942 1,551 1,925 1,233 824 878 750 774 804 1,195 2,325 1997 2,334 2,315 2,183 1,738 1,372 951 782 853 852 899 1,354 2,379

191

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 2,156 2,125 1,533 1,100 1,004 890 790 805 811 954 1,257 1,690 1990 1,959 1,963 1,740 1,185 1,006 970 879 782 701 1,157 1,026 1,705 1991 2,447 1,839 1,739 1,593 1,333 1,121 947 1,005 761 1,104 1,095 1,976 1992 2,327 1,873 1,725 1,335 1,012 945 1,015 824 872 982 1,022 2,170 1993 2,271 2,110 2,016 1,314 1,341 1,052 919 939 909 1,047 1,421 2,211 1994 2,334 2,277 1,995 1,456 1,300 1,136 995 909 978 1,146 1,541 2,625 1995 2,551 2,139 1,868 1,784 1,558 1,268 1,082 978 1,009 1,151 1,444 1,871 1996 2,466 2,309 2,268 1,811 1,454 1,286 1,145 1,062 1,116 1,269 1,817 2,417 1997 2,717 2,634 2,447 1,900 1,695 1,412 1,099 1,148 1,195 1,273 1,800 2,638

192

Natural Gas Delivered to Consumers in Wisconsin (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 52,126 51,020 52,466 24,969 17,238 15,421 16,478 16,540 16,716 25,355 26,981 41,400 2002 49,850 43,815 48,646 31,946 24,278 16,100 16,531 15,795 16,659 28,429 39,330 49,912 2003 62,523 55,695 44,756 32,270 20,752 15,502 15,630 18,099 16,485 24,636 36,907 47,677 2004 65,038 48,498 41,599 27,544 21,106 15,420 15,949 14,951 16,063 23,268 33,602 56,693 2005 59,667 45,463 47,647 29,885 23,265 22,788 21,959 22,549 19,566 23,868 35,232 54,600 2006 44,700 49,036 42,628 24,331 20,527 17,607 20,221 19,919 18,038 31,566 36,227 44,483 2007 53,637 61,738 41,274 32,627 19,348 17,305 18,156 21,627 17,044 22,827 36,770 53,091

193

Natural Gas Delivered to Consumers in Kansas (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 35,585 27,368 26,284 16,906 10,552 11,171 18,862 17,962 13,422 11,375 14,263 20,610 2002 28,513 25,068 25,566 17,348 13,424 13,947 18,253 20,062 15,937 13,007 21,946 26,371 2003 31,180 29,594 25,952 16,337 13,386 11,371 15,614 15,421 13,725 13,096 15,980 25,771 2004 30,087 29,036 21,955 15,496 13,148 12,282 11,912 13,013 13,177 13,809 15,207 23,992 2005 29,876 25,291 20,604 15,459 12,953 11,687 13,164 13,264 12,147 11,254 14,924 25,902 2006 25,596 23,451 22,320 16,673 12,748 14,289 18,023 17,171 12,559 13,555 17,451 24,135 2007 29,886 31,709 22,007 16,753 13,449 14,165 16,842 20,565 16,098 15,324 19,705 29,579

194

Natural Gas Delivered to Consumers in Oklahoma (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 45,337 36,026 35,468 29,023 26,153 28,194 41,056 38,697 30,910 29,194 26,719 33,193 2002 42,957 42,546 40,981 36,989 28,784 31,741 39,440 43,092 34,007 26,058 27,197 34,574 2003 44,633 43,363 39,395 32,941 30,147 32,417 46,076 47,914 30,139 28,937 26,588 39,627 2004 44,286 47,720 40,198 35,528 36,608 33,843 39,855 38,791 36,056 30,069 25,036 35,444 2005 42,941 41,516 38,987 36,599 35,972 45,327 48,696 49,698 42,454 32,097 30,402 42,813 2006 42,641 45,534 43,562 45,754 43,689 44,512 51,955 56,344 37,425 35,388 34,881 46,374 2007 55,048 57,329 44,646 43,762 41,758 42,250 47,969 58,650 43,759 42,172 36,392 49,540

195

Natural Gas Delivered to Consumers in Kentucky (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 31,659 23,182 21,670 14,953 9,527 8,890 9,668 9,881 10,024 12,591 16,271 23,216 2002 26,131 24,533 23,241 14,879 12,317 11,623 13,804 10,869 11,129 14,628 21,069 27,646 2003 34,776 29,032 20,580 14,017 10,797 9,334 9,467 10,296 10,390 13,196 16,933 27,218 2004 32,640 27,566 21,630 15,771 12,331 11,249 10,810 11,428 10,883 13,355 17,689 27,203 2005 29,373 24,036 24,578 15,557 13,614 13,693 12,658 14,134 12,122 14,104 19,304 29,050 2006 23,093 23,721 20,380 14,447 13,054 12,108 12,861 13,777 11,131 14,865 17,982 22,930 2007 26,916 29,946 20,044 17,410 12,573 11,418 10,304 16,709 11,848 13,874 18,696 24,799

196

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 2,176 1,936 2,098 1,489 1,094 891 908 808 866 970 1,324 1,964 1990 2,455 1,649 1,576 1,262 1,040 846 836 830 872 965 1,315 1,749 1991 2,199 2,076 1,746 1,143 908 818 810 859 875 952 1,492 1,917 1992 2,276 2,158 1,745 1,436 1,068 944 820 882 875 1,006 1,345 2,089 1993 2,268 2,155 2,200 1,507 1,007 877 832 840 846 947 1,463 2,070 1994 2,845 2,472 1,910 1,174 1,027 1,342 913 949 947 1,089 1,361 1,843 1995 2,600 2,626 2,111 1,382 1,045 1,013 950 956 1,044 1,054 1,674 2,414 1996 3,136 2,782 2,190 1,884 1,154 997 940 957 1,041 1,157 1,644 2,447 1997 2,378 2,381 1,793 1,202 1,268 1,096 989 1,004 1,884 1,167 1,757 2,639

197

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 4,784 4,016 4,367 3,046 2,022 1,568 1,475 1,454 1,534 1,843 2,639 4,396 1990 5,379 3,690 3,400 2,747 1,820 1,445 1,394 1,480 1,596 1,795 2,715 3,817 1991 4,947 4,647 3,990 2,629 1,928 1,677 1,613 1,679 1,789 2,052 3,200 4,162 1992 5,169 5,066 3,983 3,296 2,205 1,733 1,591 1,607 1,679 2,138 3,010 4,941 1993 5,866 5,566 5,426 3,602 1,988 1,532 1,437 1,539 1,674 2,067 3,379 3,292 1994 7,247 6,269 4,727 2,761 1,844 1,605 1,487 1,647 1,831 2,115 2,817 4,592 1995 5,839 6,031 4,241 3,065 1,766 1,579 1,487 1,475 1,597 1,740 3,263 5,279 1996 6,913 6,421 4,851 3,760 1,970 1,586 1,415 1,575 1,658 1,917 3,240 5,160

198

Natural Gas Delivered to Consumers in Delaware (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 5,014 4,742 5,389 3,439 2,924 3,276 3,324 4,609 4,923 5,078 3,908 3,419 2002 5,258 4,880 4,847 3,830 2,810 2,738 6,396 3,816 4,170 3,843 3,936 5,597 2003 6,397 5,499 5,102 3,399 2,081 2,433 3,570 3,550 2,728 2,949 3,547 4,833 2004 6,827 5,602 4,600 3,387 3,731 2,595 2,620 2,437 2,880 2,484 4,033 6,759 2005 6,870 5,543 5,427 2,696 2,517 2,866 3,287 3,735 2,652 2,870 3,515 4,876 2006 5,025 4,699 4,451 2,549 2,659 3,204 3,812 3,447 2,516 2,972 3,454 4,379 2007 4,855 5,154 4,783 3,486 2,804 3,196 3,833 4,160 3,127 3,346 3,838 5,551 2008 5,197 5,132 4,474 3,574 2,885 3,871 4,077 3,567 3,009 2,937 4,178 5,239

199

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 26,553 25,448 24,717 16,375 10,150 5,954 4,570 4,467 5,047 8,855 15,776 28,269 1990 26,939 22,780 20,870 15,431 9,230 5,638 4,610 4,865 5,117 8,592 14,122 21,237 1991 29,054 24,902 21,321 14,617 9,583 5,601 4,916 4,508 5,510 9,450 12,966 23,131 1992 26,677 24,979 22,443 17,769 10,406 5,883 4,981 4,964 5,431 9,760 16,298 24,211 1993 28,122 27,427 25,623 18,238 9,009 5,968 5,035 4,140 5,767 10,193 16,875 23,833 1994 33,440 31,356 24,263 16,330 10,123 6,207 5,343 5,363 5,719 8,796 14,511 21,617 1995 27,945 29,223 23,980 18,384 11,004 6,372 5,664 5,778 6,417 9,647 19,742 29,922 1996 32,468 30,447 27,914 19,664 12,272 6,343 5,673 5,383 6,146 9,472 19,486 26,123

200

Natural Gas Delivered to Consumers in Arizona (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 19,804 23,088 21,742 19,153 21,113 17,703 18,312 16,919 14,352 14,127 12,164 19,204 2002 19,840 19,954 18,340 14,544 14,463 17,262 23,546 22,088 20,988 19,112 17,712 21,662 2003 20,639 18,895 21,753 16,848 14,559 16,858 28,981 30,940 25,278 24,409 16,317 18,043 2004 25,379 30,143 26,925 23,982 26,878 29,819 35,860 33,244 27,591 23,349 23,090 26,140 2005 24,400 22,209 17,591 20,779 22,660 23,609 35,036 34,587 26,451 24,130 22,651 28,011 2006 26,212 24,177 22,606 21,814 22,339 30,548 34,718 36,448 30,678 32,378 24,493 29,027 2007 34,237 26,857 17,051 20,379 28,959 35,463 43,104 40,305 33,790 29,544 27,001 33,835

Note: This page contains sample records for the topic "include motor gas" 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

Natural Gas Delivered to Consumers in Iowa (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 33,183 29,626 26,788 17,172 12,430 10,449 10,249 10,177 10,494 14,476 16,865 23,400 2002 28,527 25,072 25,693 18,706 13,413 10,076 9,731 9,815 10,403 14,561 22,219 27,225 2003 31,445 32,450 25,482 16,870 12,421 10,288 9,892 10,030 10,550 13,644 20,542 26,599 2004 32,639 30,955 23,081 15,569 11,543 10,481 9,546 10,080 10,193 14,132 20,759 27,591 2005 34,272 27,838 24,671 18,370 13,180 12,206 11,888 11,542 11,838 13,551 19,595 30,763 2006 26,997 26,909 23,941 17,158 14,088 12,588 13,244 11,886 12,277 18,360 22,732 25,747 2007 35,848 38,728 28,204 22,726 17,742 14,922 15,363 15,754 14,595 18,051 24,001 35,021

202

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 3,976 3,700 4,247 2,586 1,701 1,154 968 941 978 1,220 1,801 3,647 1990 4,168 3,115 3,057 2,477 1,557 1,131 1,049 961 1,016 1,095 1,686 2,738 1991 5,709 5,334 4,545 3,320 2,108 1,602 1,545 1,465 1,486 2,289 3,582 5,132 1992 6,323 6,382 5,073 3,807 2,391 1,784 1,553 1,586 1,615 2,491 3,895 5,565 1993 6,273 6,568 6,232 3,772 2,110 1,861 1,507 1,567 1,700 2,231 3,898 5,915 1994 8,122 6,354 5,634 2,844 2,547 1,709 1,732 1,588 2,016 2,531 3,582 5,475 1995 6,743 7,826 4,472 3,736 2,388 1,994 1,612 1,722 2,065 1,907 4,871 7,538 1996 7,648 6,515 5,476 3,766 2,672 1,816 1,608 1,866 1,922 2,427 4,693 5,433

203

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 3,493 3,435 3,545 3,083 2,670 2,570 2,525 2,369 2,484 2,444 2,868 3,620 1990 4,101 3,305 3,246 3,026 2,860 2,673 2,584 2,497 2,483 2,521 3,285 3,725 1991 3,875 3,770 3,782 3,363 2,978 2,674 2,845 2,708 2,998 2,798 3,519 3,954 1992 4,408 4,364 3,856 3,741 3,382 3,085 2,976 2,881 2,849 2,954 3,317 3,914 1993 3,951 4,078 4,088 3,871 3,362 3,085 2,919 2,830 2,887 2,983 3,336 3,760 1994 4,619 3,941 3,853 3,374 3,078 2,937 2,855 2,909 2,896 2,814 3,089 3,570 1995 4,274 4,361 3,900 3,433 3,055 2,930 2,970 2,751 2,818 2,840 3,171 3,883 1996 4,731 4,272 4,167 3,918 3,336 3,029 2,836 2,716 2,840 2,957 3,179 3,830

204

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 3,919 4,336 3,961 2,180 1,261 1,357 1,019 1,007 1,096 1,245 1,948 3,942 1990 4,957 3,368 2,807 2,223 1,398 1,065 1,030 1,043 1,081 1,260 1,948 2,949 1991 5,034 4,043 2,848 1,778 1,211 1,027 998 1,023 1,045 1,184 2,497 3,297 1992 4,159 3,861 2,708 2,114 1,358 1,108 1,062 1,022 1,029 1,219 2,078 3,596 1993 4,757 4,174 3,999 2,923 1,540 1,078 1,013 1,047 1,126 1,389 2,480 3,473 1994 5,101 4,707 3,388 2,306 1,360 1,107 990 887 1,253 1,275 1,897 3,136 1995 4,387 4,171 3,478 2,027 1,337 1,156 1,015 1,021 1,060 1,183 2,265 4,311 1996 5,411 5,249 3,895 2,964 1,519 1,052 1,056 1,060 1,106 1,356 2,462 3,876

205

Natural Gas Delivered to Consumers in Arkansas (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 26,139 20,654 21,940 16,528 13,819 12,558 14,779 16,061 15,014 18,239 19,675 22,233 2002 24,431 24,940 22,284 19,166 15,635 16,964 18,741 17,700 16,789 16,932 17,770 21,567 2003 27,116 27,256 22,904 18,625 17,603 17,849 18,208 18,467 15,282 16,402 16,960 20,603 2004 24,746 25,909 21,663 16,382 15,991 14,085 14,456 14,551 11,956 14,094 13,138 18,337 2005 22,386 19,719 19,170 15,597 14,643 15,315 16,703 17,392 13,113 13,511 15,272 20,113 2006 19,984 19,909 19,394 17,499 17,865 19,198 19,107 19,963 16,976 17,107 15,346 19,021 2007 20,936 22,984 17,280 15,779 16,099 17,982 17,998 22,294 15,747 13,225 15,235 18,728

206

Natural Gas Delivered to Consumers in Utah (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 20,043 17,426 13,012 11,173 7,791 7,056 6,214 6,023 6,572 9,189 11,646 18,505 2002 19,727 17,659 15,165 8,453 7,113 5,260 5,915 6,481 7,591 11,589 13,814 16,447 2003 16,474 16,494 12,825 10,664 6,942 5,612 6,174 6,166 6,229 7,898 13,299 16,533 2004 21,414 17,627 10,247 9,033 6,775 5,344 6,398 5,617 6,456 8,714 13,097 17,058 2005 18,357 16,430 13,763 12,951 9,253 7,461 7,380 6,187 6,053 6,449 9,027 16,786 2006 19,708 17,533 16,428 13,496 8,309 8,516 8,734 8,180 8,599 9,422 13,464 19,710 2007 27,918 22,251 16,927 13,476 12,260 11,106 9,771 9,790 10,976 12,425 15,630 20,497 2008 27,371 26,146 20,495 17,995 13,506 10,286 10,157 10,919 10,422 11,249 14,386 19,141

207

Natural Gas Delivered to Consumers in North Carolina (Including Vehicle  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 29,800 21,808 20,434 14,585 11,544 11,979 13,229 15,763 11,364 14,905 15,898 19,179 2002 27,750 25,444 22,993 16,550 13,274 14,816 16,400 17,088 13,640 15,047 19,024 27,257 2003 32,135 30,180 20,979 15,717 12,038 9,338 12,359 13,177 11,210 12,814 16,520 25,999 2004 31,785 30,416 22,379 16,242 16,033 12,711 12,866 13,027 11,970 11,729 15,635 24,946 2005 30,538 27,324 26,203 17,851 13,162 12,669 15,688 16,197 12,616 12,082 15,331 25,731 2006 25,596 23,904 23,271 15,873 13,091 13,120 17,476 19,153 11,452 14,070 18,457 22,889 2007 26,988 29,743 21,686 17,606 13,644 14,343 14,640 22,849 15,744 14,159 17,540 23,411

208

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 3,283 3,376 2,280 1,227 653 472 357 346 390 522 1,313 2,304 1990 2,864 2,779 2,272 1,203 860 581 373 364 374 629 1,382 2,540 1991 4,055 3,108 2,282 1,771 1,316 668 405 375 407 551 1,634 2,704 1992 3,330 2,952 1,866 1,155 642 457 410 372 405 545 1,329 3,120 1993 3,922 3,682 2,988 1,839 1,248 707 597 594 606 946 2,023 3,436 1994 3,929 3,846 2,665 2,037 962 814 820 787 882 1,883 3,542 4,335 1995 4,244 3,324 2,948 2,429 1,675 1,122 861 899 1,088 1,905 2,605 3,724 1996 4,549 4,604 3,129 2,479 1,356 892 904 874 1,279 2,073 3,185 4,220 1997 5,030 4,454 3,350 2,664 1,263 942 923 939 1,120 2,012 3,174 5,257

209

Natural Gas Delivered to Consumers in Michigan (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 133,140 112,047 111,301 76,191 48,707 41,686 43,845 44,577 40,142 59,283 71,352 92,053 2002 119,902 108,891 104,208 87,138 63,810 52,457 51,899 47,094 40,938 53,419 82,015 114,268 2003 140,545 133,702 114,085 80,651 53,258 37,279 35,261 42,115 32,744 49,901 69,659 99,067 2004 137,906 127,671 102,442 76,978 54,610 41,310 38,001 37,565 37,285 48,239 71,870 107,025 2005 133,079 112,812 108,608 72,884 50,886 47,768 50,667 44,890 35,502 42,661 64,574 111,058 2006 104,803 99,454 96,633 65,814 43,901 35,824 43,332 39,459 31,740 50,167 70,643 85,634 2007 100,406 124,441 98,314 69,491 43,699 33,353 30,415 38,655 30,211 36,831 59,171 97,411

210

Natural Gas Delivered to Consumers in Louisiana (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 90,750 82,773 86,038 87,577 81,223 77,877 93,937 105,743 93,365 92,353 85,277 92,797 2002 102,807 96,945 102,315 94,281 91,511 97,058 107,870 109,348 97,986 94,054 96,857 102,289 2003 106,504 91,821 89,554 89,376 88,426 78,863 91,469 95,243 85,824 84,198 83,677 94,139 2004 101,114 98,005 96,851 86,763 89,143 89,075 96,344 98,583 93,156 94,397 89,577 99,046 2005 102,652 87,403 100,620 97,398 104,027 102,860 104,234 99,244 82,252 75,899 72,958 91,598 2006 80,495 79,755 88,341 86,459 88,047 89,170 97,472 103,508 88,124 89,721 89,141 94,300 2007 100,669 93,075 95,251 91,900 94,668 99,373 92,367 104,606 87,792 91,661 83,575 89,348

211

Natural Gas Delivered to Consumers in Florida (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 34,086 30,338 35,463 39,708 42,466 46,947 53,430 53,352 55,306 52,955 42,205 47,598 2002 50,177 41,302 50,453 55,845 56,767 62,343 67,197 70,144 65,136 64,259 47,600 45,144 2003 53,384 43,538 54,761 51,487 62,575 58,312 64,041 61,764 62,150 59,558 56,488 50,525 2004 50,877 49,866 51,687 53,442 62,663 69,628 72,443 70,540 70,259 66,961 50,122 53,169 2005 59,417 49,956 60,238 55,269 64,436 69,719 90,376 84,114 67,877 63,782 55,683 46,489 2006 54,827 56,557 68,707 73,645 85,346 87,268 88,949 86,772 83,397 76,817 58,594 56,867 2007 57,409 56,412 60,397 70,366 76,461 81,312 93,683 97,040 88,865 89,976 66,512 67,153

212

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 28,465 29,564 21,880 18,656 19,249 21,469 15,319 17,351 19,452 19,856 21,665 26,192 1990 30,798 34,767 27,425 23,423 18,540 17,392 21,030 17,705 23,233 17,384 22,637 30,759 1991 31,793 23,911 26,128 28,375 21,468 20,003 22,080 16,547 23,307 26,510 20,109 27,379 1992 38,234 23,834 24,413 18,379 27,118 22,150 21,150 21,633 19,247 19,112 20,999 28,738 1993 27,151 31,334 21,654 18,276 18,032 15,638 18,341 14,348 16,845 19,708 20,404 28,553 1994 29,342 27,032 23,156 18,463 22,621 18,091 25,752 14,123 14,604 17,844 25,032 25,929 1995 31,883 25,693 23,399 23,976 24,831 19,028 21,954 18,362 19,391 21,272 22,818 26,152

213

Natural Gas Delivered to Consumers in Colorado (Including Vehicle...  

Annual Energy Outlook 2012 (EIA)

Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's 272,530 289,945 288,147 2000's 321,784 412,773 404,873 377,794 378,894 405,509 383,452 435,360...

214

Natural Gas Deliveries to Commercial Consumers (Including Vehicle...  

Annual Energy Outlook 2012 (EIA)

Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1960's 8,109 11,224 12,435 1970's 14,500 16,073 17,005 15,420 16,247 15,928 16,694 16,813 16,940 16,830...

215

Natural Gas Deliveries to Commercial Consumers (Including Vehicle...  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 3,909 3,749 3,937 2,897 2,106 1,625 1,528 1,579 1,551 1,685 2,324 3,891 1990 4,318 3,869 3,369 3,009 1,743 1,483 1,358...

216

Natural Gas Delivered to Consumers in Connecticut (Including...  

Gasoline and Diesel Fuel Update (EIA)

Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's 142,216 130,664 149,294 2000's 156,692 143,330 175,072 150,692 159,259 164,740 169,504 175,820...

217

Natural Gas Delivered to Consumers in Connecticut (Including...  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 18,442 15,861 16,485 10,646 7,197 7,730 7,420 9,010 11,276 11,370 12,345 15,400 2002 19,009 18,410 17,585 13,782 12,805...

218

Natural Gas Deliveries to Commercial Consumers (Including Vehicle...  

Gasoline and Diesel Fuel Update (EIA)

Dec 1989 21,163 22,930 20,215 15,779 11,310 10,731 12,786 11,350 9,367 10,345 12,823 23,871 1990 21,376 16,323 17,118 14,054 12,299 14,204 14,184 11,592 9,448 9,571 12,192 19,981...

219

Natural Gas Deliveries to Commercial Consumers (Including Vehicle...  

Gasoline and Diesel Fuel Update (EIA)

285,213 323,054 347,818 1950's 387,838 464,309 515,669 530,650 584,957 629,219 716,871 775,916 871,774 975,107 1960's 1,020,222 1,076,849 1,206,668 1,267,783 1,374,717...

220

Natural Gas Delivered to Consumers in Ohio (Including Vehicle...  

U.S. Energy Information Administration (EIA) Indexed Site

Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's 877,039 792,617 823,448 2000's 871,444 787,719 813,735 832,563 812,084 811,759 729,264 791,733 780,187 723,471 2010's...

Note: This page contains sample records for the topic "include motor gas" 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

Natural Gas Delivered to Consumers in Rhode Island (Including...  

Gasoline and Diesel Fuel Update (EIA)

Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's 116,871 130,415 117,758 2000's 88,124 95,326 87,472 78,074 72,301 80,070 76,401 87,150 88,391...

222

Natural Gas Deliveries to Commercial Consumers (Including Vehicle...  

Annual Energy Outlook 2012 (EIA)

40,988 43,950 42,953 43,080 37,466 42,422 40,532 39,821 47,326 1980's 28,576 32,055 30,871 30,758 25,299 24,134 23,816 25,544 25,879 26,920 1990's 24,051 38,117 42,464 43,635...

223

Natural Gas Delivered to Consumers in North Dakota (Including...  

Gasoline and Diesel Fuel Update (EIA)

1,988 3,550 3,908 4,743 2003 5,308 4,986 4,115 2,464 2,072 1,511 1,109 963 1,664 2,336 3,871 6,879 2004 5,976 4,565 4,243 2,998 2,087 1,270 1,207 1,858 2,219 2,970 3,638 4,990 2005...

224

Energy Department Expands Gas Gouging Reporting System to Include...  

Office of Environmental Management (EM)

U.S.'s part of this action). The Treasury Department and IRS announced that "dyed diesel fuel" normally limited to off-road use would be permitted for road use. This action will...

225

Natural Gas Deliveries to Commercial Consumers (Including Vehicle Fuel  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1989 25,565 24,630 25,344 18,494 12,079 8,747 8,382 8,305 8,812 11,741 16,631 27,650 1990 24,659 23,697 22,939 17,706 11,586 10,272 9,602 9,683 10,261 12,661 17,210 24,715 1991 28,442 25,685 23,462 17,684 11,669 9,641 10,331 9,764 9,195 11,571 17,033 25,121 1992 29,246 29,912 27,748 23,039 13,518 9,915 9,327 9,456 9,582 12,860 16,804 25,808 1993 28,857 29,740 28,926 20,266 11,667 11,221 10,477 10,502 9,972 13,970 18,205 26,928 1994 31,014 32,757 29,376 21,207 13,641 11,207 10,158 10,485 10,002 12,399 16,783 24,226 1995 28,329 29,345 28,182 20,813 14,459 11,501 11,281 10,797 10,619 13,394 22,325 30,309 1996 NA NA NA NA NA NA NA NA NA NA NA NA

226

Natural Gas Delivered to Consumers in South Carolina (Including Vehicle  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 17,028 13,472 12,569 10,957 8,683 9,367 10,138 11,625 9,077 11,870 11,334 12,725 2002 20,494 17,611 16,270 14,448 14,921 14,889 16,325 15,616 11,675 10,993 12,221 16,164 2003 18,666 17,514 12,917 11,948 9,803 8,615 10,304 12,231 8,766 8,909 9,675 14,460 2004 19,029 19,575 14,664 11,619 12,602 10,686 12,311 13,363 11,234 9,815 10,497 15,861 2005 19,494 16,945 17,212 12,523 11,619 12,506 16,813 18,833 10,439 8,087 9,210 15,920 2006 14,609 15,594 14,881 12,013 11,535 13,578 18,401 19,755 10,930 12,902 14,061 14,246 2007 18,348 19,666 12,154 11,405 11,154 12,705 14,438 22,784 13,231 12,270 11,398 13,530

227

Natural Gas Delivered to Consumers in Indiana (Including Vehicle Fuel)  

Gasoline and Diesel Fuel Update (EIA)

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 77,275 61,840 57,608 37,045 27,762 26,685 25,473 29,184 25,697 34,650 39,146 51,997 2002 65,893 58,962 58,569 44,882 32,659 27,696 30,899 30,668 28,357 37,204 49,556 68,056 2003 80,534 70,155 52,368 35,903 31,266 25,652 24,580 26,666 27,072 34,914 46,556 64,253 2004 80,680 70,341 53,056 37,842 30,840 25,006 25,592 27,498 26,658 33,102 43,630 65,054 2005 72,775 58,428 61,390 39,473 30,697 28,897 28,628 29,602 26,476 32,838 44,576 70,488 2006 56,899 57,392 54,200 34,311 30,004 26,873 29,579 29,996 27,630 39,210 47,253 56,403 2007 66,914 76,347 49,045 40,498 29,129 27,272 28,150 34,503 29,267 35,013 48,878 63,510

228

Study of the feasibility and desirability of using motor fuel dyes and markers. Final report  

SciTech Connect

This study includes a review of experience with the use of dyes and markers, an assessment of the benefits and costs associated with implementing a nationwide standard of motor fuel dyes and markers, and an evaluation of alternative means to achieve similar benefits in consumer fraud prevention and motor fuel tax enforcement.

NONE

1993-08-27T23:59:59.000Z

229

Studying the Performances of Induction Motor Used in Electric Car  

Science Journals Connector (OSTI)

Abstract This research includes study of the performances of induction motor used in the electric car, as well as performances of an electronic inverter based on Field Oriented control used to drive this induction motor. The running equations of IM and Controller in dynamic state with reference frame d q were considered. These equations were modelled into computer form based using Matlab Simpower facilities obtaining a complete model. 3-Phase IM is considered and its parameters were used for simulation, in order to be mounted in certain car that is manufactured in Syria, and transform it to electric car. Also, it includes a study of electronic inverter appropriate to drive such motor and control its speed. It operates based on vector control technology. The study of the motor performances was conducted within presumptions of changing car load from one passenger (the driver) to five passengers and having different resistant torques. The tests of induction motor used in the electric car simulate running of the car having one passenger when car is stopped; simulate running of electric car starting IM from 0 speed and accelerating till a steady speed is reached, keeping this steady speed for a period of time, then reduce speed till car is stopped and finely Simulate running of electric car on rural roads having some holes and small slopes which cause several small acceleration and sudden breaks. Some conclusions and remarks about performances and behaviour of IM were concluded.

Zeina Bitar; Samih Al Jabi

2014-01-01T23:59:59.000Z

230

Electric motors: Markets, trends, and applications  

SciTech Connect

Electric motors play an important role in nearly all sectors of the US economy. Typical motor applications range from air conditioning and appliances in the residential sector, to cooling and space heating in the commercial sector, to materials handling and processing in the industrial sectors. Motors in the residential sector consumed nearly 352 billion kilowatthours (BkWh) in 1985, in the commercial sector 279 BkWh, and the industrial sector 552 BkWh. Approximately 87% of electric motor electricity use in the industrial sector was consumed in manufacturing processes, while the process industries consumed more than half of the manufacturing sector's electric motor electricity use. The total motor population in all sectors in 1987 stood just shy of 1.02 billion, 90% of which are less than one horsepower (HP) in size. An increasing percentage of the motor population is comprised of high efficiency motors, as classified by the National Electrical Manufacturers Association (NEMA). High efficiency motors offer end-users greater energy and cost savings than do their standard efficiency counterparts. This report provides an overview of the history of the electric motor, a brief description of the electromechanical theory behind motor operations, and offers a statistical review of the size and distribution of the electric motor market. The report also presents data on sector motor electricity use, describes current and potential motor application opportunities, and details areas in which further research and development may be needed.

Not Available

1992-06-01T23:59:59.000Z

231

Motor gasolines, winter 1981-1982  

SciTech Connect

Analytical data for 905 samples of motor gasoline, were collected from service stations throughout the country and were analyzed in the laboratories of various refiners, motor manufacturers, and chemical companies. The data 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). The samples represent the products of 30 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 winter 1959-1960 survey for the leaded gasolines, and since winter 1979-1980 survey for the unleaded gasolines. 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 87.4 for unleaded below 90.0, 91.7 for unleaded 90.0 and above, and 88.9 for leaded below 93.0. Only one sample was reported as 93.0 for leaded gasolines with an antiknock index (R+M)/2 93.0 and above.

Shelton, E M

1982-07-01T23:59:59.000Z

232

Motor gasolines, winter 1982-83  

SciTech Connect

Analytical data for 1330 samples of motor gasoline, were collected from service stations throughout the country and were analyzed in the laboratories of various refiners, motor manufacturers, and chemical companies. The data 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). The samples represent the products of 28 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 winter 1959-1960 survey for the leaded gasolines, and since winter 1979-1980 survey for the unleaded gasolines. 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, 91.5 for unleaded 90.0 and above, and 89.1 for leaded below 93.0, and no data was reported in this report for leaded gasolines with an antiknock index (R + M)/2 93.0 and above. 21 figures, 5 tables.

Shelton, E.M.

1983-07-01T23:59:59.000Z

233

Selected Bibliography on Electric Motor Repair | Department of...  

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

Selected Bibliography on Electric Motor Repair Selected Bibliography on Electric Motor Repair The following series of repair documents related to electric motors were produced by...

234

Replacement, Variable-Speed Motors for Furnaces, Syracuse, New...  

Energy Savers (EERE)

replace- ment for PSC motors in many homes. To date, CARB has upgraded six systems with Concept 3 motors. Upgrading a fan motor is usually very straightforward. Once...

235

Continuous Energy Improvement in Motor Driven Systems - A Guidebook...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

More Documents & Publications Energy Management for Motor-Driven Systems Premium Efficiency Motor Selection and Application Guide - A Handbook for Industry MotorMaster+ User Manual...

236

Capturing, Purifying, and Liquefying Landfill Gas for Transportation Fuel  

E-Print Network (OSTI)

Capturing, Purifying, and Liquefying Landfill Gas for Transportation Fuel TRANSPORTATION ENERGY alternative fuel, and purified landfill gas could provide a renewable domestic source of it. Landfills from landfills and use it in natural gas applications such as fueling motor vehicles. Project

237

Alternative Fuels Data Center: Liquefied Gas Tax  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Liquefied Gas Tax to Liquefied Gas Tax to someone by E-mail Share Alternative Fuels Data Center: Liquefied Gas Tax on Facebook Tweet about Alternative Fuels Data Center: Liquefied Gas Tax on Twitter Bookmark Alternative Fuels Data Center: Liquefied Gas Tax on Google Bookmark Alternative Fuels Data Center: Liquefied Gas Tax on Delicious Rank Alternative Fuels Data Center: Liquefied Gas Tax on Digg Find More places to share Alternative Fuels Data Center: Liquefied Gas Tax on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Liquefied Gas Tax A use tax of $0.14 per gallon is imposed on liquefied gas used for operating motor vehicles on public highways in addition to a pre-paid annual vehicle tax according to the following: Maximum Gross Vehicle Weight Rating Tax

238

Alternative Fuels Data Center: Natural Gas Tax  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Natural Gas Tax to Natural Gas Tax to someone by E-mail Share Alternative Fuels Data Center: Natural Gas Tax on Facebook Tweet about Alternative Fuels Data Center: Natural Gas Tax on Twitter Bookmark Alternative Fuels Data Center: Natural Gas Tax on Google Bookmark Alternative Fuels Data Center: Natural Gas Tax on Delicious Rank Alternative Fuels Data Center: Natural Gas Tax on Digg Find More places to share Alternative Fuels Data Center: Natural Gas Tax on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Natural Gas Tax Operators of motor vehicles capable of using compressed or liquefied natural gas must pay an annual flat rate privilege tax if the vehicle has a gross vehicle weight rating (GVWR) of 10,000 pounds (lbs.) or less. Natural

239

Alternative Fuels Data Center: Natural Gas Tax  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Natural Gas Tax to Natural Gas Tax to someone by E-mail Share Alternative Fuels Data Center: Natural Gas Tax on Facebook Tweet about Alternative Fuels Data Center: Natural Gas Tax on Twitter Bookmark Alternative Fuels Data Center: Natural Gas Tax on Google Bookmark Alternative Fuels Data Center: Natural Gas Tax on Delicious Rank Alternative Fuels Data Center: Natural Gas Tax on Digg Find More places to share Alternative Fuels Data Center: Natural Gas Tax on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Natural Gas Tax Natural gas used to propel a motor vehicle is not subject to the state gasoline tax, but is subject to sales and use tax. (Reference Vermont Statutes Title 32, Chapter 233, Section 9741, and Title 23, Chapter 28,

240

Impact of Motor Failures on Payback Periods  

E-Print Network (OSTI)

developed by the Washington State Energy Office and funded by the U.S. Department of Energy and the Bonneville Power Administration to aid in the selection of EE motors. MotorMaster's database contains information on over 10, 000 available motors... developed by the Washington State Energy Office and funded by the U.S. Department of Energy and the Bonneville Power Administration to aid in the selection of EE motors. MotorMaster's database contains information on over 10, 000 available motors...

Cheek, K. F.; Pillay, P.; Dudley, K. J.

Note: This page contains sample records for the topic "include motor gas" 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

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":""}]}

242

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":""}]}

243

ORNL Lightweighting Research Featured on MotorWeek  

ScienceCinema (OSTI)

PBS MotorWeek, television's longest running automotive series, featured ORNL lightweighting research for vehicle applications in an episode that aired in early April 2014. The crew captured footage of research including development of new metal alloys, additive manufacturing, carbon fiber production, advanced batteries, power electronics components, and neutron imaging applications for materials evaluation.

None

2014-06-03T23:59:59.000Z

244

ORNL Lightweighting Research Featured on MotorWeek  

SciTech Connect

PBS MotorWeek, television's longest running automotive series, featured ORNL lightweighting research for vehicle applications in an episode that aired in early April 2014. The crew captured footage of research including development of new metal alloys, additive manufacturing, carbon fiber production, advanced batteries, power electronics components, and neutron imaging applications for materials evaluation.

None

2014-04-15T23:59:59.000Z

245

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

246

Thermoelectric generator for motor vehicle  

SciTech Connect

A thermoelectric generator is described for producing electric power for a motor vehicle from the heat of the exhaust gases produced by the engine of the motor vehicle. The exhaust gases 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. 8 figs.

Bass, J.C.

1997-04-29T23:59:59.000Z

247

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

248

Recirculating rotary gas compressor  

DOE Patents (OSTI)

A positive displacement, recirculating Roots-type rotary gas compressor is described which operates on the basis of flow work compression. The compressor includes a pair of large diameter recirculation conduits which return compressed discharge gas to the compressor housing, where it is mixed with low pressure inlet gas, thereby minimizing adiabatic heating of the gas. The compressor includes a pair of involutely lobed impellers and an associated port configuration which together result in uninterrupted flow of recirculation gas. The large diameter recirculation conduits equalize gas flow velocities within the compressor and minimize gas flow losses. The compressor is particularly suited to applications requiring sustained operation at higher gas compression ratios than have previously been feasible with rotary pumps, and is particularly applicable to refrigeration or other applications requiring condensation of a vapor. 12 figs.

Weinbrecht, J.F.

1992-02-25T23:59:59.000Z

249

Recirculating rotary gas compressor  

DOE Patents (OSTI)

A positive displacement, recirculating Roots-type rotary gas compressor which operates on the basis of flow work compression. The compressor includes a pair of large diameter recirculation conduits (24 and 26) which return compressed discharge gas to the compressor housing (14), where it is mixed with low pressure inlet gas, thereby minimizing adiabatic heating of the gas. The compressor includes a pair of involutely lobed impellers (10 and 12) and an associated port configuration which together result in uninterrupted flow of recirculation gas. The large diameter recirculation conduits equalize gas flow velocities within the compressor and minimize gas flow losses. The compressor is particularly suited to applications requiring sustained operation at higher gas compression ratios than have previously been feasible with rotary pumps, and is particularly applicable to refrigeration or other applications requiring condensation of a vapor.

Weinbrecht, John F. (601 Oakwood Loop, NE., Albuquerque, NM 87123)

1992-01-01T23:59:59.000Z

250

Electrical motor/generator drive apparatus and method  

DOE Patents (OSTI)

The present disclosure includes electrical motor/generator drive systems and methods that significantly reduce inverter direct-current (DC) bus ripple currents and thus the volume and cost of a capacitor. The drive methodology is based on a segmented drive system that does not add switches or passive components but involves reconfiguring inverter switches and motor stator winding connections in a way that allows the formation of multiple, independent drive units and the use of simple alternated switching and optimized Pulse Width Modulation (PWM) schemes to eliminate or significantly reduce the capacitor ripple current.

Su, Gui Jia

2013-02-12T23:59:59.000Z

251

Magnetic levitation configuration incorporating levitation, guidance and linear synchronous motor  

DOE Patents (OSTI)

A propulsion and suspension system for an inductive repulsion type magnetically levitated vehicle which is propelled and suspended by a system which includes propulsion windings which form a linear synchronous motor and conductive guideways, adjacent to the propulsion windings, where both combine to partially encircling the vehicle-borne superconducting magnets. A three phase power source is used with the linear synchronous motor to produce a traveling magnetic wave which in conjunction with the magnets propel the vehicle. The conductive guideway combines with the superconducting magnets to provide for vehicle levitation. 3 figures.

Coffey, H.T.

1993-10-19T23:59:59.000Z

252

Unusual ASD Motor Conversions in a Carpet Yarn Plant  

E-Print Network (OSTI)

are from 2002, they were escalated by 6% or 2% per year for three years. The final cost included is the labor to install the motor and controller. The installation is assumed to require one electrician. The labor time to install the motor is six... operation must be known. For this application, assume that the twister speed ratio must be changed once every two weeks, the twister production rate is 150 lb/hr, value added by twisting is $0.75/lb, pulley change-out time is 45 minutes and the labor...

Brown, M.; Meffert, W.

2006-01-01T23:59:59.000Z

253

Brushless Separately Excited Direct Current Motor Electric Motors: A Survey  

E-Print Network (OSTI)

Abstract: In this paper the importance of brushless SEDC electric motors in the automotive industry continues to grow, writes Matthew Beecham. The driving force behind market growth is motorists insatiable demand for safety, comfort, economy, a clean environment and overall quality of driving.

R. C. Chourasia; Dr. A. K. Bhardwaj

254

Natural gas monthly, July 1996  

SciTech Connect

This document presents information pertaining to the natural gas industry. Data are included on production, consumption, distribution, and pipeline activities.

NONE

1996-07-01T23:59:59.000Z

255

Phenomenological analysis of ATP dependence of motor protein  

E-Print Network (OSTI)

In this study, through phenomenological comparison of the velocity-force data of processive motor proteins, including conventional kinesin, cytoplasmic dynein and myosin V, we found that, the ratio between motor velocities of two different ATP concentrations is almost invariant for any substall, superstall or negative external loads. Therefore, the velocity of motor can be well approximated by a Michaelis-Menten like formula $V=\\atp k(F)L/(\\atp +K_M)$, with $L$ the step size, and $k(F)$ the external load $F$ dependent rate of one mechanochemical cycle of motor motion in saturated ATP solution. The difference of Michaelis-Menten constant $K_M$ for substall, superstall and negative external load indicates, the ATP molecule affinity of motor head for these three cases are different, though the expression of $k(F)$ as a function of $F$ might be unchanged for any external load $F$. Verifications of this Michaelis-Menten like formula has also been done by fitting to the recent experimental data.

Yunxin Zhang

2011-08-09T23:59:59.000Z

256

Phenomenological analysis of ATP dependence of motor protein  

E-Print Network (OSTI)

In this study, through phenomenological comparison of the velocity-force data of processive motor proteins, including conventional kinesin, cytoplasmic dynein and myosin V, we found that, the ratio between motor velocities of two different ATP concentrations is almost invariant for any substall, superstall or negative external loads. Therefore, the velocity of motor can be well approximated by a Michaelis-Menten like formula $V=\\atp k(F)L/(\\atp +K_M)$, with $L$ the step size, and $k(F)$ the external load $F$ dependent rate of one mechanochemical cycle of motor motion in saturated ATP solution. The difference of Michaelis-Menten constant $K_M$ for substall, superstall and negative external load indicates, the ATP molecule affinity of motor head for these three cases are different, though the expression of $k(F)$ as a function of $F$ might be unchanged for any external load $F$. Verifications of this Michaelis-Menten like formula has also been done by fitting to the recent experimental data.

Zhang, Yunxin

2011-01-01T23:59:59.000Z

257

Disc rotors with permanent magnets for brushless DC motor  

SciTech Connect

A brushless dc permanent magnet motor drives an autonomous underwater vehe. In one embodiment, the motor comprises four substantially flat stators in stacked relationship, with pairs of the stators axially spaced, each of the stators comprising a tape-wound stator coil, and first and second substantially flat rotors disposed between the spaced pairs of stators. Each of the rotors includes an annular array of permanent magnets embedded therein. A first shaft is connected to the first rotor and a second, concentric shaft is connected to the second rotor, and a drive unit causes rotation of the two shafts in opposite directions. The second shaft comprises a hollow tube having a central bore in which the first shaft is disposed. Two different sets of bearings support the first and second shafts. In another embodiment, the motor comprises two ironless stators and pairs of rotors mounted on opposite sides of the stators and driven by counterrotating shafts.

Hawsey, Robert A. (Oak Ridge, TN); Bailey, J. Milton (Knoxville, TN)

1992-01-01T23:59:59.000Z

258

Electric Motor Emulator Versus Rotating Test Rig  

Science Journals Connector (OSTI)

A controversial issue among experts is whether real-time model-based electric motor emulation can replace a conventional rotating test ... a complete inverter test system with an integrated electric motor emulato...

Dipl.-Ing. (FH) Horst Hammerer; Dipl.-Ing. (FH) Dieter Strauss

2012-06-01T23:59:59.000Z

259

Ultra High Efficiency Electric Motor Generator  

Science Journals Connector (OSTI)

The Ultra High Efficiency Electric Motor Generator is an exciting opportunity to leverage ... in green technology. Marand currently produces this motor/generator at our Moorabbin facility for application ... sola...

Jeff Brown

2012-01-01T23:59:59.000Z

260

Motor Wave Group | Open Energy Information  

Open Energy Info (EERE)

MHK Technologies: MotorWave This article is a stub. You can help OpenEI by expanding it. Retrieved from "http:en.openei.orgwindex.php?titleMotorWaveGroup&oldid769272...

Note: This page contains sample records for the topic "include motor gas" 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

Single molecule measurements and molecular motors  

Science Journals Connector (OSTI)

...Hideyuki Okano and Atsushi Iriki Single molecule measurements and molecular motors...Suita, Osaka 565-0871, Japan Single molecule imaging and manipulation are...machines like molecular motors. The single molecule measurements allow a dynamic...

2008-01-01T23:59:59.000Z

262

Motor Energy Saving Opportunities in an Industrial Plant  

E-Print Network (OSTI)

Industrial plants have enormous energy saving opportunities with electric motors. Improving motor efficiency is a conventional wisdom to save energy. Re-engineering affords far greater savings opportunities than motor efficiency improvement. Motor...

Kumar, B.; Elwell, A.

263

A Novel Approach to Determining Motor Load  

E-Print Network (OSTI)

A NOVEL APPROACH TO DETERMINING MOTOR LOAD by Michael Brown Georgia Tech Research Institute Atlanta, Georgia ABSTRACf Properly sized electric motors are essential if industrial plant efficiency is to be optimized and energy costs... minimized. Because of the difficully 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...

Brown, M.

264

Energy Management for Motor-Driven Systems  

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

This document assists in establishing an energy management plan, identifying energy savings opportunities, and designing a motor improvement plan.

265

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

266

Determining Electric Motor Load and Efficiency  

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

To compare the operating costs of an existing standard motor with an appropriately-sized energy-efficient replacement, you need to determine operating hours, efficiency improvement values, and load. Part-load is a term used to describe the actual load served by the motor as compared to the rated full-load capability of the motor. Motor part-loads may be estimated through using input power, amperage, or speed measurements. This fact sheet briefly discusses several load estimation techniques.

267

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...

Miller, R. B.

268

Electric Motor What happens if we put  

E-Print Network (OSTI)

Electric Motor What happens if we put a loop of wire carrying a current in a B field ? FB on opposite sides of the loop produce a torque on the loop causing it to rotate. Electric motor � a commutator. #12;Electric Motor Define normal n to plane using right-hand rule Torque tends to rotate loop to align

Bertulani, Carlos A. - Department of Physics and Astronomy, Texas A&M University

269

Estimating Motor Efficiency in the Field  

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

Some utility companies and public agencies offer rebates to encourage customers to upgrade their existing standard efficiency motors to premium efficiency motors. It is important to know the efficiency of the existing motor and how it is being used to accurately estimate potential annual energy and dollar savings. This tip sheet provides suggested actions and estimates of savings from improved efficiency.

270

Magnetically Coupled Adjustable Speed Motor Drives  

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

Alternating current electric motors rotate at a nearly constant speed that is determined by motor design and line frequency. Energy savings of 50% or more may be available when fixed speed systems are modified to allow the motor speed to match variable load requirements of a centrifugal fan or pump. This tip sheet describes the advantages of magnetically coupled ASDs and provides suggested actions.

271

Alternative Fuels Data Center: Natural Gas Tax  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Tax to Tax to someone by E-mail Share Alternative Fuels Data Center: Natural Gas Tax on Facebook Tweet about Alternative Fuels Data Center: Natural Gas Tax on Twitter Bookmark Alternative Fuels Data Center: Natural Gas Tax on Google Bookmark Alternative Fuels Data Center: Natural Gas Tax on Delicious Rank Alternative Fuels Data Center: Natural Gas Tax on Digg Find More places to share Alternative Fuels Data Center: Natural Gas Tax on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Natural Gas Tax Effective September 1, 2013, compressed natural gas and liquefied natural gas dispensed into a motor vehicle will be taxed at a rate of $0.15 per gasoline gallon equivalent (GGE) or diesel gallon equivalent (DGE),

272

Motor Gasoline Market Spring 2007 and Implications for Spring 2008  

Gasoline and Diesel Fuel Update (EIA)

Motor Gasoline Market Spring 2007 Motor Gasoline Market Spring 2007 and Implications for Spring 2008 April 2008 Energy Information Administration Office of Oil and Gas U.S. Department of Energy Washington, DC 20585 This report was prepared by the Energy Information Administration, the independent statistical and analytical agency within the U.S. Department of Energy. The information contained herein should be attributed to the Energy Information Administration and should not be construed as advocating or reflecting any policy position of the U.S. Department of Energy or any other organization. Service Reports are prepared by the Energy Information Administration upon special request and are based on assumptions specified by the requestor. Preface and Contacts

273

Analyzing spatial-temporal patterns of motor vehicle crashes using GIS: a case study in Dallas  

E-Print Network (OSTI)

This paper uses GIS to analyze the characteristics of temporal and spatial distributions of motor vehicle crashes. These characteristics include that traffic accidents are most likely to occur in the afternoon "rush hour" (4:00 - 6:00PM...

Lu, Bing

2012-06-07T23:59:59.000Z

274

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

275

Methods of natural gas liquefaction and natural gas liquefaction plants utilizing multiple and varying gas streams  

DOE Patents (OSTI)

A method of natural gas liquefaction may include cooling a gaseous NG process stream to form a liquid NG process stream. The method may further include directing the first tail gas stream out of a plant at a first pressure and directing a second tail gas stream out of the plant at a second pressure. An additional method of natural gas liquefaction may include separating CO.sub.2 from a liquid NG process stream and processing the CO.sub.2 to provide a CO.sub.2 product stream. Another method of natural gas liquefaction may include combining a marginal gaseous NG process stream with a secondary substantially pure NG stream to provide an improved gaseous NG process stream. Additionally, a NG liquefaction plant may include a first tail gas outlet, and at least a second tail gas outlet, the at least a second tail gas outlet separate from the first tail gas outlet.

Wilding, Bruce M; Turner, Terry D

2014-12-02T23:59:59.000Z

276

Compressed natural gas measurement issues  

SciTech Connect

The Natural Gas Vehicle Coalition`s Measurement and Metering Task Group (MMTG) was established on July 1st, 1992 to develop suggested revisions to National Institute of Standards & Technology (NIST) Handbook 44-1992 (Specifications, Tolerances, and Other Technical Requirements for Weighing and Measuring Devices) and NIST Handbook 130-1991 (Uniform Laws & Regulations). Specifically, the suggested revisions will address the sale and measurement of compressed natural gas when sold as a motor vehicle fuel. This paper briefly discusses the activities of the MMTG and its interaction with NIST. The paper also discusses the Institute of Gas Technology`s (IGT) support of the MMTG in the area of natural gas composition, their impact on metering technology applicable to high pressure fueling stations as well as conversion factors for the establishment of ``gallon gasoline equivalent`` of natural gas. The final portion of this paper discusses IGT`s meter research activities and its meter test facility.

Blazek, C.F.; Kinast, J.A.; Freeman, P.M.

1993-12-31T23:59:59.000Z

277

Cryogenic treatment of gas  

DOE Patents (OSTI)

Systems and methods of treating a gas stream are described. A method of treating a gas stream includes cryogenically separating a first gas stream to form a second gas stream and a third stream. The third stream is cryogenically contacted with a carbon dioxide stream to form a fourth and fifth stream. A majority of the second gas stream includes methane and/or molecular hydrogen. A majority of the third stream includes one or more carbon oxides, hydrocarbons having a carbon number of at least 2, one or more sulfur compounds, or mixtures thereof. A majority of the fourth stream includes one or more of the carbon oxides and hydrocarbons having a carbon number of at least 2. A majority of the fifth stream includes hydrocarbons having a carbon number of at least 3 and one or more of the sulfur compounds.

Bravo, Jose Luis (Houston, TX); Harvey, III, Albert Destrehan (Kingwood, TX); Vinegar, Harold J. (Bellaire, TX)

2012-04-03T23:59:59.000Z

278

A computer-based total productive maintenance model for electric motors  

Science Journals Connector (OSTI)

The paper describes the development of a computer-based total productive maintenance (TPM) model to improve electrical motors readiness and uptime while reducing capital overhead. The TPM model includes the consideration of reactive, periodic, and predictive practices. The input data is processed and the generated report details a set of periodic recommendations providing guidelines on recommended actions and their frequency. The details about test results indicating the current condition of the motor as well estimated reactive, periodic, and predictive maintenance cost details are presented. Based on the historic data stored in its database, the model can predict potential problems prior to failure as well as prescribe periodic maintenance actions to maximise motor life. The TPM model will be a useful tool to predict the degradation in motor life due to deterioration in insulation, bearing, rotor bar and stator windings of the motor.

Aruna Muniswamy; Bhaskaran Gopalakrishnan; Subodh Chaudhari; Majid Jaridi; Ed Crowe; Deepak Gupta

2014-01-01T23:59:59.000Z

279

Chemistry in Motion: Tiny Synthetic Motors  

E-Print Network (OSTI)

In this Account, we describe how synthetic motors that operate by self-diffusiophoresis make use of a self-generated concentration gradient to drive motor motion. A description of propulsion by self-diffusiophoresis is presented for Janus particle motors comprising catalytic and noncatalytic faces. The properties of the dynamics of chemically powered motors are illustrated by presenting the results of particle-based simulations of sphere-dimer motors constructed from linked catalytic and noncatalytic spheres. The geometries of both Janus and sphere-dimer motors with asymmetric catalytic activity support the formation of concentration gradients around the motors. Because directed motion can occur only when the system is not in equilibrium, the nature of the environment and the role it plays in motor dynamics are described. Rotational Brownian motion also acts to limit directed motion, and it has especially strong effects for very small motors. We address the following question: how small can motors be and still exhibit effects due to propulsion, even if only to enhance diffusion? Synthetic motors have the potential to transform the manner in which chemical dynamical processes are carried out for a wide range of applications.

Peter H. Colberg; Shang Yik Reigh; Bryan Robertson; Raymond Kapral

2014-11-03T23:59:59.000Z

280

Natural Gas Annual, 2001  

Gasoline and Diesel Fuel Update (EIA)

1 1 EIA Home > Natural Gas > Natural Gas Data Publications Natural Gas Annual, 2001 The Natural Gas Annual, 2001 provides information on the supply and disposition of natural gas in the United States. Production, transmission, storage, deliveries, and price data are published by State for 2001. Summary data are presented for each State for 1997 to 2001. The data that appear in the tables of the Natural Gas Annual, 2001 are available as self-extracting executable files in ASCII TXT or CSV file format. This volume emphasizes information for 2001, although some tables show a five-year history. Please read the file entitled README.V1 for a description and documentation of information included in this file. Also available are files containing the following data: Summary Statistics - Natural Gas in the United States, 1997-2001 (Table 1) ASCII TXT, and Natural Gas Supply and Disposition by State, 2001 (Table 2) ASCII TXT.

Note: This page contains sample records for the topic "include motor gas" 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

Microminiature gas chromatograph  

DOE Patents (OSTI)

A microminiature gas chromatograph (.mu.GC) comprising a least one silicon wafer, a gas injector, a column, and a detector. The gas injector has a normally closed valve for introducing a mobile phase including a sample gas in a carrier gas. The valve is fully disposed in the silicon wafer(s). The column is a microcapillary in silicon crystal with a stationary phase and is mechanically connected to receive the mobile phase from the gas injector for the molecular separation of compounds in the sample gas. The detector is mechanically connected to the column for the analysis of the separated compounds of sample gas with electronic means, e.g., ion cell, field emitter and PIN diode.

Yu, Conrad M. (Antioch, CA)

1996-01-01T23:59:59.000Z

282

Finished Motor Gasoline Refinery, Bulk Terminal, and Natural Gas Plant  

U.S. Energy Information Administration (EIA) Indexed Site

2007 2008 2009 2010 2011 2012 View 2007 2008 2009 2010 2011 2012 View History U.S. 71,470 61,525 55,254 40,534 39,717 37,768 1993-2012 PAD District 1 19,732 16,074 10,858 3,913 3,741 3,513 1993-2012 Connecticut 1993-2004 Delaware 292 105 498 1993-2009 Florida 4,484 1,877 914 586 734 747 1993-2012 Georgia 2,141 1,724 800 374 251 220 1993-2012 Maine 889 374 130 152 1993-2012 Maryland 67 31 1993-2008 Massachusetts 2 4 3 1993-2012 New Hampshire 1993-2005 New Jersey 1,982 2,956 2,026 667 275 795 1993-2012 New York 1,768 1,469 273 194 628 483 1993-2012 North Carolina 1,977 1,724 1,470 591 389 317 1993-2012 Pennsylvania 3,731 3,595 3,421 697 782 188 1993-2012 Rhode Island 1993-2005 South Carolina 839 720 787 444 276 288 1993-2012

283

Finished Motor Gasoline Refinery, Bulk Terminal, and Natural Gas Plant  

U.S. Energy Information Administration (EIA) Indexed Site

Apr-13 May-13 Jun-13 Jul-13 Aug-13 Sep-13 View Apr-13 May-13 Jun-13 Jul-13 Aug-13 Sep-13 View History U.S. 31,576 31,334 35,019 34,533 32,174 27,872 1993-2013 PAD District 1 2,286 2,947 3,296 3,722 3,755 2,837 1993-2013 Connecticut 1993-2005 Delaware 1993-2010 Florida 635 638 666 711 724 563 1993-2013 Georgia 179 213 239 277 244 191 1993-2013 Maine 126 263 324 270 310 112 1993-2013 Maryland 1993-2009 Massachusetts 7 6 7 5 8 7 1993-2013 New Hampshire 1993-2006 New Jersey 206 344 270 604 785 463 1993-2013 New York 325 455 535 508 465 521 1993-2013 North Carolina 251 387 522 535 457 320 1993-2013 Pennsylvania 116 165 232 202 234 178 1993-2013 Rhode Island 1993-2007 South Carolina 250 237 271 306 293 275 1993-2013 Vermont 20 30 19 15 24 19 1993-2013

284

BPM Motors in Residential Gas Furnaces: What are the Savings?  

E-Print Network (OSTI)

of the total electricity consumption by BPM furnaces. Thisbecause furnace electricity consumption is significant.of furnace electricity consumption. Therefore, accurate

Lutz, James; Franco, Victor; Lekov, Alex; Wong-Parodi, Gabrielle

2006-01-01T23:59:59.000Z

285

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

286

Natural gas annual 1997  

SciTech Connect

The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1997 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. This is followed by tables summarizing natural gas supply and disposition from 1993 to 1997 for each Census Division and each State. Annual historical data are shown at the national level. 27 figs., 109 tabs.

NONE

1998-10-01T23:59:59.000Z

287

Carbonyl Emissions from Gasoline and Diesel Motor Vehicles  

Science Journals Connector (OSTI)

In the present study we describe measurements of gas- and particle-phase carbonyl emissions from light-duty gasoline (LDV) and heavy-duty diesel (HDDV) motor vehicles operated on a chassis dynamometer under realistic driving cycles. ... Vehicles were tested under a five-mode driving cycle (HHDDT, heavy heavy-duty diesel truck) consisting of 30-min idle, 17-min creep, and 11-min transient stages and two cruise stages of 34 and 31 min, with a top speed of 65 miles h?1 for the second cruise (30). ... In general, as the volatility of the carbonyl decreased, so did the PUF/total particulate carbonyl ratio. ...

Chris A. Jakober; Michael A. Robert; Sarah G. Riddle; Hugo Destaillats; M. Judith Charles; Peter G. Green; Michael J. Kleeman

2008-05-24T23:59:59.000Z

288

Displacing Natural Gas Consumption and Lowering Emissions  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

fuels and thereby reduce their natural gas consumption. Opportunity gas fuels include biogas from animal and agri- cultural wastes, wastewater plants, and landfills, as well as...

289

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

290

Investigation of Flux Linkage Profile Measurement Methods for Switched Reluctance Motors and Permanent Magnet  

E-Print Network (OSTI)

- 1 - Investigation of Flux Linkage Profile Measurement Methods for Switched Reluctance Motors for switched reluctance motors (SRM's) and permanent magnet motors (PMM's). Various measurement methods have reluctance motors, permanent magnet motors. I. INTRODUCTION Switched Reluctance Motors (SRM's) have very

Lu, Kaiyuan

291

Mechanics of torque generation in the bacterial flagellar motor  

E-Print Network (OSTI)

The bacterial flagellar motor (BFM) is responsible for driving bacterial locomotion and chemotaxis, fundamental processes in pathogenesis and biofilm formation. In the BFM, torque is generated at the interface between transmembrane proteins (stators) and a rotor. It is well-established that the passage of ions down a transmembrane gradient through the stator complex provides the energy needed for torque generation. However, the physics involved in this energy conversion remain poorly understood. Here we propose a mechanically specific model for torque generation in the BFM. In particular, we identify two fundamental forces involved in torque generation: electrostatic and steric. We propose that electrostatic forces serve to position the stator, while steric forces comprise the actual 'power stroke'. Specifically, we predict that ion-induced conformational changes about a proline 'hinge' residue in an $\\alpha$-helix of the stator are directly responsible for generating the power stroke. Our model predictions fit well with recent experiments on a single-stator motor. Furthermore, we propose several experiments to elucidate the torque-speed relationship in motors where the number of stators may not be constant. The proposed model provides a mechanical explanation for several fundamental features of the flagellar motor, including: torque-speed and speed-ion motive force relationships, backstepping, variation in step sizes, and the puzzle of swarming experiments.

Kranthi K. Mandadapu; Jasmine A. Nirody; Richard M. Berry; George Oster

2015-01-13T23:59:59.000Z

292

Control system for a wound-rotor motor  

DOE Patents (OSTI)

A load switching circuit for switching two or more transformer taps under load carrying conditions includes first and second parallel connected bridge rectifier circuits which control the selective connection of a direct current load to taps of a transformer. The first bridge circuit is normally conducting so that the load is connected to a first tap through the first bridge circuit. To transfer the load to the second tap, a switch is operable to connect the second bridge circuit to a second tap, and when the second bridge circuit begins to conduct, the first bridge circuit ceases conduction because the potential at the second tap is higher than the potential at the first tap, and the load is thus connected to the second tap through the second bridge circuit. The load switching circuit is applicable in a motor speed controller for a wound-rotor motor for effecting tap switching as a function of motor speed while providing a stepless motor speed control characteristic.

Ellis, James N. (Chatsworth, CA)

1983-01-01T23:59:59.000Z

293

Dense gas-compatible enzymes  

DOE Patents (OSTI)

An enzymatic reaction system including a modified enzyme, and a dense gas system; modified enzymes; and methods of reacting modified enzymes in a dense gas system or liquid carbon dioxide.

Kao, Fu-jung (Dracut, MA); Laintz, Kenneth E. (Los Alamos, NM); Sawan, Samuel P. (Tyngsborough, MA); Sivils, L. Dale (Jupiter, FL); Spall, W. Dale (Los Alamos, NM)

1998-07-21T23:59:59.000Z

294

Oil and Gas Conservation (Montana)  

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

Parts 1 and 2 of this chapter contain a broad range of regulations pertaining to oil and gas conservation, including requirements for the regulation of oil and gas exploration and extraction by the...

295

Gas Utility Pipeline Tax (Texas)  

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

All gas utilities, including any entity that owns, manages, operates, leases, or controls a pipeline for the purpose of transporting natural gas in the state for sale or compensation, as well as...

296

Natural Gas Annual, 2004  

Gasoline and Diesel Fuel Update (EIA)

4 4 EIA Home > Natural Gas > Natural Gas Data Publications Natural Gas Annual, 2004 Natural Gas Annual 2004 Release date: December 19, 2005 Next release date: January 2007 The Natural Gas Annual, 2004 provides information on the supply and disposition of natural gas in the United States. Production, transmission, storage, deliveries, and price data are published by State for 2004. Summary data are presented for each State for 2000 to 2004. The data that appear in the tables of the Natural Gas Annual, 2004 is available as self-extracting executable file or CSV file format. This volume emphasizes information for 2004, although some tables show a five-year history. Please read the file entitled README.V1 for a description and documentation of information included in this file.

297

Meals included in Conference Registrations  

E-Print Network (OSTI)

Meals included in Conference Registrations Meals included as part of the cost of a conference the most reasonable rates are obtained. Deluxe hotels and motels should be avoided. GSA rates have been for Georgia high cost areas. 75% of these amounts would be $21 for non- high cost areas and $27 for high cost

Arnold, Jonathan

298

Plant for producing an oxygen-containing additive as an ecologically beneficial component for liquid motor fuels  

DOE Patents (OSTI)

A plant for producing an oxygen-containing additive for liquid motor fuels comprises an anaerobic fermentation vessel, a gasholder, a system for removal of sulphuretted hydrogen, and a hotwell. The plant further comprises an aerobic fermentation vessel, a device for liquid substance pumping, a device for liquid aeration with an oxygen-containing gas, a removal system of solid mass residue after fermentation, a gas distribution device; a device for heavy gases utilization; a device for ammonia adsorption by water; a liquid-gas mixer; a cavity mixer, a system that serves superficial active and dispersant matters and a cooler; all of these being connected to each other by pipelines. The technical result being the implementation of a process for producing an oxygen containing additive, which after being added to liquid motor fuels, provides an ecologically beneficial component for motor fuels by ensuring the stability of composition fuel properties during long-term storage.

Siryk, Yury Paul; Balytski, Ivan Peter; Korolyov, Volodymyr George; Klishyn, Olexiy Nick; Lnianiy, Vitaly Nick; Lyakh, Yury Alex; Rogulin, Victor Valery

2013-04-30T23:59:59.000Z

299

Motorization, Vehicle Purchase and Use Behavior in China: A Shanghai Survey????????????????????????????  

E-Print Network (OSTI)

49: Motorized Two-wheeler / Motorcycle Use vs. Motorized98 Table 50: Motorized Two-wheeler / Motorcycle Use vs.Motorcycle Ownership 98 Table 51: Motorized Two-

Ni, Jason

2008-01-01T23:59:59.000Z

300

Extend the Operating Life of Your Motor  

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

Certain components of motors degrade with time and operating stress. Electrical insulation weakens over time with exposure to voltage unbalance, over and undervoltage, voltage disturbances, and temperature. Contact between moving surfaces causes wear. Wear is affected by dirt, moisture, and corrosive fumes and is greatly accelerated when lubricant is misapplied, becomes overheated or contaminated, or is not replaced at regular intervals. When any components are degraded beyond the point of economical repair or replacement, the motors economic life ends.

Note: This page contains sample records for the topic "include motor gas" 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

System and method for motor fault detection using stator current noise cancellation  

DOE Patents (OSTI)

A system and method for detecting incipient mechanical motor faults by way of current noise cancellation is disclosed. The system includes a controller configured to detect indicia of incipient mechanical motor faults. The controller further includes a processor programmed to receive a baseline set of current data from an operating motor and define a noise component in the baseline set of current data. The processor is also programmed to acquire at least on additional set of real-time operating current data from the motor during operation, redefine the noise component present in each additional set of real-time operating current data, and remove the noise component from the operating current data in real-time to isolate any fault components present in the operating current data. The processor is then programmed to generate a fault index for the operating current data based on any isolated fault components.

Zhou, Wei (Los Angeles, CA); Lu, Bin (Kenosha, WI); Nowak, Michael P. (Menomonee Falls, WI); Dimino, Steven A. (Wauwatosa, WI)

2010-12-07T23:59:59.000Z

302

Improving Motor and Drive System Performance  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

drives. Energy-Efficient Electric Motors and Their Applications, 2nd Edition Author: Jordan, H.E. Publisher: Springer Description: Evaluates the energy savings potential of...

303

Renault Samsung Motors | Open Energy Information  

Open Energy Info (EERE)

Renault Samsung Motors Place: Korea (Republic) Sector: Solar Product: Korea-based automobile manufacturer. The firm is also involved in solar project development. References:...

304

MagLab - Faraday Motor Tutorial  

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

not long after Faraday's simple apparatus, was the next in a long evolutionary line of electric motors. Related Electricity & Magnetism Pages Interactive Java Tutorial: Barlow's...

305

Switched reluctance motor : design, simulation and control.  

E-Print Network (OSTI)

??This thesis presents a design method for a switched reluctance (SR) motor to optimise torque production for two types of 3 phase 6/4 poles SRM (more)

Aljaism, Wadah A.

2007-01-01T23:59:59.000Z

306

Magnet Motor Corp | Open Energy Information  

Open Energy Info (EERE)

and producing PEMFC stacks and PEMFC systems since 1998. Together with Proton Motor Fuel Cell GMBH it develops and realize complete fuel cell drive systems for buses and...

307

Fluid Gravity Engineering Rocket motor flow analysis  

E-Print Network (OSTI)

Fluid Gravity Engineering Capability · Rocket motor flow analysis -Internal (performance) -External young scientists/engineers Fluid Gravity Engineering Ltd #12;

Anand, Mahesh

308

Mission Motors Company | Open Energy Information  

Open Energy Info (EERE)

Place: San Francisco, California Zip: 94103 Product: San Francisco-based electric Motorcycle manufacturer. References: Mission Motors Company1 This article is a stub. You can...

309

EIS-0039: Motor Gasoline Deregulation and the Gasoline Tilt  

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

The Economic Regulatory Administration developed this EIS to evaluate the environmental impacts, including social and economic impacts, that may result from either of two proposed regulatory changes: (1) the exemption of motor gasoline from the Department of Energy's Mandatory Petroleum Price and Allocation Regulations, and (2) the adoption of the gasoline tilt, a proposed regulation that would allow refiners to recover an additional amount of their total increased costs on gasoline.

310

Natural Gas Annual, 2002  

Gasoline and Diesel Fuel Update (EIA)

2 2 EIA Home > Natural Gas > Natural Gas Data Publications Natural Gas Annual, 2002 Natural Gas Annual 2002 Release date: January 29, 2004 Next release date: January 2005 The Natural Gas Annual, 2002 provides information on the supply and disposition of natural gas in the United States. Production, transmission, storage, deliveries, and price data are published by State for 2002. Summary data are presented for each State for 1998 to 2002. “The Natural Gas Industry and Markets in 2002” is a special report that provides an overview of the supply and disposition of natural gas in 2002 and is intended as a supplement to the Natural Gas Annual 2002. Changes to data sources for this Natural Gas Annual, as a result of ongoing data quality efforts, have resulted in revisions to several data series. Production volumes have been revised for the Federal offshore and several States. Several data series based on the Form EIA-176, including deliveries to end-users in several States, were also revised. Additionally, revisions have been made to include updates to the electric power and vehicle fuel end-use sectors.

311

Natural Gas  

Science Journals Connector (OSTI)

30 May 1974 research-article Natural Gas C. P. Coppack This paper reviews the world's existing natural gas reserves and future expectations, together with natural gas consumption in 1972, by main geographic...

1974-01-01T23:59:59.000Z

312

3.1. MOTOR SYSTEM 35 3.1 Motor System  

E-Print Network (OSTI)

3.1. MOTOR SYSTEM 35 3.1 Motor System The motor system comprises the dynamic model of the fish fish's brain. Since our goal is to animate an animal realistically and at reasonable computational cost controllers by gleaning information from the fish biomechanics literature (Blake, 1983; Alexander, 1992

Toronto, University of

313

Shale Gas 101  

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

This webpage has been developed to answer the many questions that people have about shale gas and hydraulic fracturing (or fracking). The information provided below explains the basics, including what shale gas is, where its found, why its important, how its produced, and challenges associated with production.

314

Techniques for energy conservation in ac motor-driven systems. Final report  

SciTech Connect

Techniques for energy conservation of reducing losses in ac motor-driven systems proposed by the technical community in response to surging cost of energy are evaluated and compared. Report objectives are to provide better understanding of underlying principles and to evaluate technical and economic viability of these techniques for various applications. An important aspect considered is the impact on electric utility system in terms of harmonics, power factor of operation, and Electro-Magnetic Interference (EMI). The techniques evaluated are: NASA Power Factor Controller, a simple device for reducing power losses in lightly loaded ac motors; wanlass motor modification, a scheme of reconnecting motor windings with capacitors in series, with the intention of improving the motor efficiencies under all loading conditions; conventional variable frequency solid-state inverters which can control the speed of ac motors by producing adjustable frequency ac voltage, with a significant potential for energy conservation in pumps and air-handling systems; and other variable frequency drives and schemes including cycloconverters, slip-recovery scheme, Exxon Alternating Current Synthesizer, Venturini conversion technique, permanent magnet synchronous motors, and a device called the Phase-Liner. The impact of rapid growth in semiconductors and magnetic materials technologies is also considered.

Mohan, N.

1981-09-01T23:59:59.000Z

315

Natural Gas Hydrate Dissociation  

Science Journals Connector (OSTI)

Materials for hydrate synthesis mainly include methane gas of purity 99.9% (produced by Nanjing Special Gases Factory Co., Ltd.), natural sea sand of grain sizes 0.063?0.09,...

Qingguo Meng; Changling Liu; Qiang Chen; Yuguang Ye

2013-01-01T23:59:59.000Z

316

Buying an Energy-Efficient Electric Motor | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Buying an Energy-Efficient Electric Motor Buying an Energy-Efficient Electric Motor Efficiency is an important factor to consider when buying or rewinding an electric motor. This...

317

Alternative Fuels Data Center: MotorWeek Video Transcript  

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

MotorWeek Video Transcript to someone by E-mail Share Alternative Fuels Data Center: MotorWeek Video Transcript on Facebook Tweet about Alternative Fuels Data Center: MotorWeek...

318

Motor Exhaust-related Occupations and Bladder Cancer  

Science Journals Connector (OSTI)

...Epidemiological Investigations Motor Exhaust-related Occupations...occupations with potential exposure to motor exhaust and bladder cancer risk...residentialhistory, sourceofdrinking water, fluid intake, use of hair...association between employment in a motor exhaust-related occupation...

Debra T. Silverman; Robert N. Hoover; Thomas J. Mason; and G. Marie Swanson

1986-04-01T23:59:59.000Z

319

Midwest Motor Systems Consortium- A Unique Business Partnership  

E-Print Network (OSTI)

The Midwest Motor Systems Consortium is a creative, new business partnership of motor systems users, suppliers, and other interested parties. It is unique in that it brings together all of the stakeholders in the motor systems market-with buyers...

Hackner, R.; Cockrill, C.

320

Nanoconfined catalytic ngstrm-size motors  

E-Print Network (OSTI)

Chemically-powered synthetic micron and nano-scale motors that propel themselves in solution are being intensively studied because of the wide range of potential applications that exploit their directed motion. Recent experiments have shown that, even on the molecular scale, small-molecule catalysts and single enzyme molecules exhibit properties that have been attributed to self-propulsion. Simulations of very small {\\AA}ngstr\\"om-size synthetic motors in bulk solution have shown similar effects. Applications of such small motors in the cell or in microfluidic devices require knowledge of how these motors interact with boundaries. Molecular dynamics is used to investigate the properties of {\\AA}ngstr\\"om-size synthetic chemically-powered motors confined between walls separated by distances of tens of nanometers. Evidence for strong structural ordering of the motors between the walls, which reflects the finite size of solvent molecules and depends on solvent exclusion forces, is provided. Dynamical properties, such as average motor velocity, orientational relaxation and mean square displacement, are anisotropic and depend on the distance from the walls. This research presents information needed for potential applications that use these motors in the complex confined geometries encountered in biology and the laboratory.

Peter H. Colberg; Raymond Kapral

2015-01-13T23:59:59.000Z

Note: This page contains sample records for the topic "include motor gas" 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

DNA-Based Optomechanical Molecular Motor  

Science Journals Connector (OSTI)

A particularly rich and promising use of this force spectroscopy setup is for constructing molecular motors. ... The resulting structure?function insights are important for future DNA motor design. ... The quantum yield of the trans to cis isomerization using 365 nm (5.5 10?19 J) photons is ?0.1, and hence, 10 of these photons are required per cycle. ...

Martin McCullagh; Ignacio Franco; Mark A. Ratner; George C. Schatz

2011-02-22T23:59:59.000Z

322

Oscillation control system for electric motor drive  

DOE Patents (OSTI)

A feedback system for controlling mechanical oscillations in the torsionally complaint drive train of an electric or other vehicle. Motor speed is converted in a processor to estimate state signals in which a plant model which are used to electronically modify thetorque commands applied to the motor.

Slicker, James M. (Union Lake, MI); Sereshteh, Ahmad (Union Lake, MI)

1988-01-01T23:59:59.000Z

323

Learning Motor Skills: From Algorithms to Robot  

E-Print Network (OSTI)

Learning Motor Skills: From Algorithms to Robot Experiments Erlernen Motorischer Fähigkeiten: Von Algorithmen zu Roboter-Experimenten Zur Erlangung des akademischen Grades Doktor-Ingenieur (Dr Motor Skills: From Algorithms to Robot Experiments Erlernen Motorischer Fähigkeiten: Von Algorithmen zu

324

EIA - All Natural Gas Analysis  

Gasoline and Diesel Fuel Update (EIA)

All Natural Gas Analysis All Natural Gas Analysis 2010 Peaks, Plans and (Persnickety) Prices This presentation provides information about EIA's estimates of working gas peak storage capacity, and the development of the natural gas storage industry. Natural gas shale and the need for high deliverability storage are identified as key drivers in natural gas storage capacity development. The presentation also provides estimates of planned storage facilities through 2012. Categories: Prices, Storage (Released, 10/28/2010, ppt format) U.S Natural Gas Imports and Exports: 2009 This report provides an overview of U.S. international natural gas trade in 2009. Natural gas import and export data, including liquefied natural gas (LNG) data, are provided through the year 2009 in Tables SR1-SR9. Categories: Imports & Exports/Pipelines (Released, 9/28/2010, Html format)

325

A permit is required for ALL motorized vehicles parking on the Vanderbilt University Campus. Motorcycles, motorized bicycles, motor scooters and mopeds are  

E-Print Network (OSTI)

. Motorcycles, motorized bicycles, motor scooters and mopeds are required to display "U" permits. The cost. Motorcycle, motorized bicycle, motor scooter and moped parking areas can be found on the parking map (http://www.vanderbilt.edu/parking and click on "Maps") as designated by the motorcycle symbols. Parking is authorized only in spaces marked

Simaan, Nabil

326

Sponsorship includes: Agriculture in the  

E-Print Network (OSTI)

Sponsorship includes: · Agriculture in the Classroom · Douglas County Farm Bureau · Gifford Farm · University of Nebraska Agricultural Research and Development Center · University of Nebraska- Lincoln Awareness Coalition is to help youth, primarily from urban communities, become aware of agriculture

Nebraska-Lincoln, University of

327

Gas Separation With Graphene Membranes By Will Soutter  

E-Print Network (OSTI)

Gas Separation With Graphene Membranes By Will Soutter Introduction What is Graphene? Benefits of Graphene in Gas Separation Membranes Recent Developments Conclusion References Introduction The separation applications including fuel cells, batteries, gas sensors and gas purification. The materials

Bunch, Scott

328

Homeowners: Respond to Natural Gas Disruptions | Department of...  

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

your gas company to report any problems, including: Emergencies-Report gas leaks, pipeline breaks, and other gas-related emergencies to your gas company and the local fire...

329

Combined passive bearing element/generator motor  

DOE Patents (OSTI)

An electric machine includes a cylindrical rotor made up of an array of permanent magnets that provide a N-pole magnetic field of even order (where N=4, 6, 8, etc.). This array of permanent magnets has bars of identical permanent magnets made of dipole elements where the bars are assembled in a circle. A stator inserted down the axis of the dipole field is made of two sets of windings that are electrically orthogonal to each other, where one set of windings provides stabilization of the stator and the other set of windings couples to the array of permanent magnets and acts as the windings of a generator/motor. The rotor and the stator are horizontally disposed, and the rotor is on the outside of said stator. The electric machine may also include two rings of ferromagnetic material. One of these rings would be located at each end of the rotor. Two levitator pole assemblies are attached to a support member that is external to the electric machine. These levitator pole assemblies interact attractively with the rings of ferromagnetic material to produce a levitating force upon the rotor.

Post, Richard F. (Walnut Creek, CA)

2000-01-01T23:59:59.000Z

330

Chapter 8 - Natural Gas  

Science Journals Connector (OSTI)

Although natural gas is a nonrenewable resource, it is included for discussion because its sudden growth from fracking will impact the development and use of renewable fuels. Firms who are engaged in the development of processes that employ synthesis gas as an intermediate have concluded that the synthesis gas is more economically obtainable by steam reforming of natural gas than by gasification of waste cellulose. In some instances, firms have largely abandoned the effort to produce a renewable fuel as such, and in others firms are developing hybrid processes that employ natural gas in combination with a fermentation system. Moreover, natural gas itself is an attractive fuel for internal combustion engines since it can be the least expensive option on a cost per joule basis. It is also aided by its high octane number of 130.

Arthur M. Brownstein

2015-01-01T23:59:59.000Z

331

Improve Motor System Efficiency with MotorMaster+, Software Tools for Industry, Industrial Technologies Program (ITP) (Fact Sheet)  

SciTech Connect

This fact sheet describes how the Industrial Technologies Program MotorMaster+ software tool aids industrial plants with finding energy-efficient motor replacement options and managing motor systems.

Not Available

2008-12-01T23:59:59.000Z

332

Historical Natural Gas Annual  

Gasoline and Diesel Fuel Update (EIA)

6 6 The Historical Natural Gas Annual contains historical information on supply and disposition of natural gas at the national, regional, and State level as well as prices at selected points in the flow of gas from the wellhead to the burner-tip. Data include production, transmission within the United States, imports and exports of natural gas, underground storage activities, and deliveries to consumers. The publication presents historical data at the national level for 1930-1996 and detailed annual historical information by State for 1967-1996. The Historical Natural Gas Annual tables are available as self-extracting executable files in ASCII TXT or CDF file formats. Tables 1-3 present annual historical data at the national level for 1930-1996. The remaining tables contain detailed annual historical information, by State, for 1967-1996. Please read the file entitled READMEV2 for a description and documentation of information included in this file.

333

Historical Natural Gas Annual  

Gasoline and Diesel Fuel Update (EIA)

7 7 The Historical Natural Gas Annual contains historical information on supply and disposition of natural gas at the national, regional, and State level as well as prices at selected points in the flow of gas from the wellhead to the burner-tip. Data include production, transmission within the United States, imports and exports of natural gas, underground storage activities, and deliveries to consumers. The publication presents historical data at the national level for 1930-1997 and detailed annual historical information by State for 1967-1997. The Historical Natural Gas Annual tables are available as self-extracting executable files in ASCII TXT or CDF file formats. Tables 1-3 present annual historical data at the national level for 1930-1997. The remaining tables contain detailed annual historical information, by State, for 1967-1997. Please read the file entitled READMEV2 for a description and documentation of information included in this file.

334

Historical Natural Gas Annual  

Gasoline and Diesel Fuel Update (EIA)

8 8 The Historical Natural Gas Annual contains historical information on supply and disposition of natural gas at the national, regional, and State level as well as prices at selected points in the flow of gas from the wellhead to the burner-tip. Data include production, transmission within the United States, imports and exports of natural gas, underground storage activities, and deliveries to consumers. The publication presents historical data at the national level for 1930-1998 and detailed annual historical information by State for 1967-1998. The Historical Natural Gas Annual tables are available as self-extracting executable files in ASCII TXT or CDF file formats. Tables 1-3 present annual historical data at the national level for 1930-1998. The remaining tables contain detailed annual historical information, by State, for 1967-1998. Please read the file entitled READMEV2 for a description and documentation of information included in this file.

335

Honda Smart Home to Include Berkeley Lab Ventilation Controller  

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

Honda Smart Home to Include Berkeley Lab Ventilation Controller Honda Smart Home to Include Berkeley Lab Ventilation Controller Honda smart home October 2013 October-November Special Focus: Energy Efficiency, Buildings, and the Electric Grid Honda Motor Company Inc is proceeding with plans to build a Smart Home in Davis, California, to demonstrate the latest in renewable energy technologies and energy efficiency. The home is expected to produce more energy than is consumed, demonstrating how the goal of "zero net energy" can be met in the near term future. A ventilation controller developed by researchers at Berkeley Lab's Environmental Energy Technologies Division (EETD) will be included in the smart home. EETD is currently working with the developers of the home control system to integrate its control algorithms.

336

Sandia National Laboratories: Sandia and General Motors: Advancing...  

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

ClimateECAbout ECFacilitiesCRFSandia and General Motors: Advancing Clean Combustion Engines with Predictive Simulation Tools Sandia and General Motors: Advancing Clean Combustion...

337

When Should Inverter-Duty Motors Be Specified?  

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

338

Vision Industries dba Vision Motor Corp | Open Energy Information  

Open Energy Info (EERE)

Vision Motor Corp) Place: Santa Monica, California Zip: 90405 Product: Santa Monica-based electric vehicle manufacturer. References: Vision Industries (dba Vision Motor Corp)1...

339

A COMPRESSED AIR MOTOR SHAKER FOR USE IN SMALL ...  

Science Journals Connector (OSTI)

motors are readily available, the heat build-up precludes their use inside small incubators. One way of overcoming this is to place the electric motor outside the.

2000-02-10T23:59:59.000Z

340

Replacing an Oversized and Underloaded Electric Motor | Department...  

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

Replacing an Oversized and Underloaded Electric Motor Replacing an Oversized and Underloaded Electric Motor This fact sheet will assist in decisions regarding replacement of...

Note: This page contains sample records for the topic "include motor gas" 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

Improve Motor Operation at Off-Design Voltages | Department of...  

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

Selection and Application Guide - A Handbook for Industry Improving Motor and Drive System Performance - A Sourcebook for Industry Determining Electric Motor Load and Efficiency...

342

Electric Motors and Critical Materials | Department of Energy  

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

Motors and Critical Materials Electric Motors and Critical Materials Presentation given at the EV Everywhere Grand Challenge Electric Drive (Power Electronics and Electric...

343

EV Everywhere Workshop: Electric Motors and Critical Materials...  

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

Electric Motors and Critical Materials Breakout Group Report EV Everywhere Workshop: Electric Motors and Critical Materials Breakout Group Report Presentation given at the EV...

344

Improving Motor and Drive System Performance: A Sourcebook for Industry  

SciTech Connect

This is one in a series of sourcebooks to assist industrial personnel in understanding and optimizing motors and motor-driven systems

Not Available

2008-09-01T23:59:59.000Z

345

Desenvolvimento experimental de um motor stirling tipo gama.  

E-Print Network (OSTI)

??O presente trabalho consiste no desenvolvimento experimental de um motor Stirling tipo gama. So apresentadas inicialmente as diferentes configuraes deste tipo de motor (alfa, gama (more)

Vinicius Guimares da Cruz

2012-01-01T23:59:59.000Z

346

Intelligent design of sensorless Switched reluctance motor drives; -.  

E-Print Network (OSTI)

??The Switched Reluctance Motor SRM drive technology has gone newlinethrough steady and significant development over the last two decades The newlinesimplicity in both motor construction (more)

Marsaline Beno, M

2014-01-01T23:59:59.000Z

347

United States Industrial Motor-Driven Systems Market Assessment...  

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

Motor-Driven Systems Market Assessment: Charting a Roadmap to Energy Savings for Industry United States Industrial Motor-Driven Systems Market Assessment: Charting a Roadmap to...

348

Water contamination and colloidal stability of motor oils  

Science Journals Connector (OSTI)

Water contamination of motor oils during storage and use in low- ... of additives worsens the performance properties of the motor oils.

S. V. Korneev; V. M. Dudkin; A. V. Kolunin

2006-07-01T23:59:59.000Z

349

Natural Gas Annual, 2003  

Gasoline and Diesel Fuel Update (EIA)

3 3 EIA Home > Natural Gas > Natural Gas Data Publications Natural Gas Annual, 2003 Natural Gas Annual 2003 Release date: December 22, 2004 Next release date: January 2006 The Natural Gas Annual, 2003 provides information on the supply and disposition of natural gas in the United States. Production, transmission, storage, deliveries, and price data are published by State for 2003. Summary data are presented for each State for 1999 to 2003. “The Natural Gas Industry and Markets in 2003” is a special report that provides an overview of the supply and disposition of natural gas in 2003 and is intended as a supplement to the Natural Gas Annual 2003. The data that appear in the tables of the Natural Gas Annual, 2003 is available as self-extracting executable file or CSV file format. This volume emphasizes information for 2003, although some tables show a five-year history. Please read the file entitled README.V1 for a description and documentation of information included in this file.

350

Design and performance evaluation of an electric go-kart and custom permanent magnet brushless DC motor  

E-Print Network (OSTI)

This undergraduate thesis documents the design considerations and specifications of building a personal battery-powered go-kart. This includes designing and building a custom brushless DC motor for use in the drivetrain. ...

Davis, Eli Marc

2012-01-01T23:59:59.000Z

351

E-Print Network 3.0 - airflow gas deposition Sample Search Results  

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

gas conditions and.condensing temperature (thus pressure) are supplied as input to the heat pump... * air-flow rates at each heat exchanger * combined fan and fan-motor...

352

Life cycle greenhouse gas footprint of shale gas: a probabilistic approach  

Science Journals Connector (OSTI)

With the increase in natural gas (NG) production in recent years, primarily from shale gas, some sources, including the US Environmental ... the data from the Montney and Horn River shale gas basins in the Northe...

Anjuman Shahriar; Rehan Sadiq

2014-12-01T23:59:59.000Z

353

Natural gas monthly, July 1997  

SciTech Connect

The Natural Gas Monthly (NGM) highlights activities, events, and analyses of interest to public and private sector organizations associated with the natural gas industry. Volume and price data are presented each month for natural gas production, distribution, consumption, and interstate pipeline activities. Producer-related activities and underground storage data are also reported. From time to time, the NGM features articles designed to assist readers in using and interpreting natural gas information. The feature article this month is entitled ``Intricate puzzle of oil and gas reserves growth.`` A special report is included on revisions to monthly natural gas data. 6 figs., 24 tabs.

NONE

1997-07-01T23:59:59.000Z

354

Motor control and torque coordination of an electric vehicle actuated by two in-wheel motors  

Science Journals Connector (OSTI)

In this research, an electric vehicle actuated by two in-wheel DC motors is developed. By properly coordinating the motor torques, both drive-by-wire and electrical steering can be achieved. Two critical issues respectively related to the design of motor controllers and the coordination of the two motor torques under control saturation are investigated in this study. Firstly, as for the in-wheel motors that are used for driving and steering simultaneously, their operation covers a wider dynamic range that forward acceleration (deceleration), and reverse acceleration (deceleration) may occur alternately. To perform driving and steering smoothly and efficiently, each motor should be switched to an appropriate mode to generate the torque demanded. Secondly, during the high-speed maneuvering, the high back-emf voltage in the motor coil substantially reduces the motors torque generating capability. Since the electrical steering depends on the differential torque of two wheels, when electrical steering is demanded in this case, torque/current saturation may occur in either one of the motors and the electrical steering performance could be seriously degraded. To address these issues, controllers of two levels are proposed. For the low-level controller (the motor controller), it operates the motor automatically in an appropriate mode for performance and efficiency consideration. An input transformation is introduced to cancel the nonlinearity in current dynamics so as to control the motor torque easily and precisely regardless of mode switching. For the high-level controller (the torque coordination controller), besides generating reference commands to the low-level controllers, during control saturation it can also properly re-distributes control signals to maintain consistent steering performance and provides compensation for integrator windup. The control system is implemented and the performance is experimentally and numerically validated.

Feng-Kuang Wu; T.-J. Yeh; Chun-Feng Huang

2013-01-01T23:59:59.000Z

355

Division of Oil, Gas, and Mining Permitting  

E-Print Network (OSTI)

" or "Gas" does not include any gaseous or liquid substance processed from coal, oil shale, or tar sands

Utah, University of

356

Greenhouse Gas Program Overview (Revised) (Fact Sheet)  

SciTech Connect

Overview of the Federal Energy Management Program (FEMP) Greenhouse Gas program, including Federal requirements, FEMP services, and contacts.

Not Available

2010-06-01T23:59:59.000Z

357

Natural gas monthly: December 1993  

SciTech Connect

The Natural Gas Monthly (NGM) highlights activities, events, and analyses of interest to public and private sector organizations associated with the natural gas industry. Volume and price data are presented each month for natural gas production, distribution, consumption, and interstate pipeline activities. Producer-related activities and underground storage data are also reported. Articles are included which are designed to assist readers in using and interpreting natural gas information.

Not Available

1993-12-01T23:59:59.000Z

358

Appendix F Cultural Resources, Including  

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

Appendix F Appendix F Cultural Resources, Including Section 106 Consultation STATE OF CALIFORNIA - THE RESOURCES AGENCY EDMUND G. BROWN, JR., Governor OFFICE OF HISTORIC PRESERVATION DEPARTMENT OF PARKS AND RECREATION 1725 23 rd Street, Suite 100 SACRAMENTO, CA 95816-7100 (916) 445-7000 Fax: (916) 445-7053 calshpo@parks.ca.gov www.ohp.parks.ca.gov June 14, 2011 Reply in Reference To: DOE110407A Angela Colamaria Loan Programs Office Environmental Compliance Division Department of Energy 1000 Independence Ave SW, LP-10 Washington, DC 20585 Re: Topaz Solar Farm, San Luis Obispo County, California Dear Ms. Colamaria: Thank you for seeking my consultation regarding the above noted undertaking. Pursuant to 36 CFR Part 800 (as amended 8-05-04) regulations implementing Section

359

List of Motors Incentives | Open Energy Information  

Open Energy Info (EERE)

Incentives Incentives Jump to: navigation, search The following contains the list of 371 Motors Incentives. CSV (rows 1 - 371) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active AEP (Central and North) - CitySmart Program (Texas) Utility Rebate Program Texas Commercial Industrial Institutional Local Government Schools Boilers Central Air conditioners Chillers Comprehensive Measures/Whole Building Custom/Others pending approval Energy Mgmt. Systems/Building Controls Furnaces Heat pumps Lighting Lighting Controls/Sensors Motor VFDs Motors Roofs Windows Yes AEP (Central, North and SWEPCO) - Commercial Solutions Program (Texas) Utility Rebate Program Texas Commercial Industrial Institutional Local Government Nonprofit Schools State Government Tribal Government Boilers

360

Optimization of induction motor efficiency. Volume 3. Experimental comparison of three-phase standard motors with Wanlass motors. Final report  

SciTech Connect

Researchers conducted comprehensive laboratory tests to evaluate the effectiveness of the Wanlass connection in improving motor efficiency. On the basis of these tests, they found no reason to conclude that such a connection is more efficient than the standard connection.

Fuchs, E.F.

1985-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "include motor gas" 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

Synchronous motor with soft start element formed between the motor rotor and motor output shaft to successfully synchronize loads that have high inertia and/or high torque  

DOE Patents (OSTI)

A line-start synchronous motor has a housing, a rotor shaft, and an output shaft. A soft-start coupling portion is operatively coupled to the output shaft and the rotor shaft. The soft-start coupling portion is configurable to enable the synchronous motor to obtain synchronous operation and to drive, at least near synchronous speed during normal steady state operation of the motor, a load having characteristics sufficient to prevent obtaining normal synchronous operation of the motor when the motor is operatively connected to the load in the absence of the soft-start coupling. The synchronous motor is sufficiently rated to obtain synchronous operation and to drive, at least near synchronous speed during normal steady state operation of the motor, a load having characteristics sufficient to prevent obtaining normal synchronous operation of the motor when the motor is operatively connected to the load in the absence of the soft-start coupling.

Umans, Stephen D; Nisley, Donald L; Melfi, Michael J

2014-10-28T23:59:59.000Z

362

Report on Toyota Prius Motor Thermal Management  

SciTech Connect

In the current hybrid vehicle market, the Toyota Prius drive system is considered the leader in electrical, mechanical, and manufacturing innovations. It is a significant accomplishment that Toyota is able to manufacture and sell the vehicle for a profit. The Toyota Prius traction motor design approach for reducing manufacturing costs and the motor s torque capability have been studied and tested. The findings were presented in two previous Oak Ridge National Laboratory (ORNL) reports. The conclusions from this report reveal, through temperature rise tests, that the 2004 Toyota Prius (THSII) motor is applicable only for use in a hybrid automobile. It would be significantly undersized if used in a fuel cell vehicle application. The power rating of the Prius motor is limited by the permissible temperature rise of the motor winding (170 C) and the motor cooling oil (158 C). The continuous ratings at base speed (1200 rpm) with different coolant temperatures are projected from test data at 900 rpm. They are approximately 15 kW with 105 C coolant and 21 kW with 35 C coolant. These continuous ratings are much lower than the 30 kW specified as a technical motor target of the U.S. Department of Energy FreedomCAR Program. All tests were conducted at about 24 C ambient temperature. The load angle of each torque adjustment was monitored to prevent a sudden stop of the motor if the peak torque were exceeded, as indicated by the load angle in the region greater than 90 electrical degrees. For peak power with 400 Nm torque at 1200 rpm, the permissible running time depends upon the initial winding temperature condition. The projected rate of winding temperature rise is approximately 2.1 C/sec. The cooling-oil temperature does not change much during short peak power operation. For light and medium load situations, the efficiency varies from 80% to above 90%, and the power factor varies from 70% to above 90%, depending on the load and speed. When the motor is loaded heavily near the peak-torque (400-Nm) region, the efficiency goes down to the 40-50% range, and the power factor is nearly 100%. The efficiency is not a major concern at the high-torque region. The water-ethylene-glycol heat exchanger attached to the motor is small. During continuous operation, it dissipates about 76% of the total motor heat loss with 35 C coolant. The heat exchanger is less effective when the coolant temperature increases. With 75 C coolant, the heat exchanger dissipates about 38% of the motor heat. When the coolant temperature is 105 C, the heat exchanger not only stops cooling the motor but also adds heat to the large motor housing that acts as an air-cooled heat sink. From start to the base speed, 400 Nms of torque can be produced by the Prius motor with a reasonably low stator current. However, the permissible running time of the motor depends on the load drawn from the motor and the coolant temperature. In the Toyota Prius hybrid configuration, if the motor gets too hot and cannot keep running, the load can be shifted back to the engine. The motor acts to improve the system efficiency without being overly designed. A detailed thermal model was developed to help predict the temperature levels in key motor components. The model was calibrated and compared with the experimentally measured temperatures. Very good agreement was obtained between model and experiment. This model can now be used to predict the temperature of key motor components at a variety of operating conditions and to evaluate the thermal characteristics of new motor designs. It should be pointed out that a fuel-cell motor does not have an engine to fall back on to provide the needed wheel power. Therefore, the design philosophy of a fuel-cell motor is very different from that of a hybrid Prius motor. Further thermal management studies in the high-speed region of the Prius motor, fed by its inverter, are planned.

Hsu, J.S.

2005-02-11T23:59:59.000Z

363

Countries Gasoline Prices Including Taxes  

Gasoline and Diesel Fuel Update (EIA)

Countries (U.S. dollars per gallon, including taxes) Countries (U.S. dollars per gallon, including taxes) Date Belgium France Germany Italy Netherlands UK US 01/13/14 7.83 7.76 7.90 8.91 8.76 8.11 3.68 01/06/14 8.00 7.78 7.94 8.92 8.74 8.09 3.69 12/30/13 NA NA NA NA NA NA 3.68 12/23/13 NA NA NA NA NA NA 3.63 12/16/13 7.86 7.79 8.05 9.00 8.78 8.08 3.61 12/9/13 7.95 7.81 8.14 8.99 8.80 8.12 3.63 12/2/13 7.91 7.68 8.07 8.85 8.68 8.08 3.64 11/25/13 7.69 7.61 8.07 8.77 8.63 7.97 3.65 11/18/13 7.99 7.54 8.00 8.70 8.57 7.92 3.57 11/11/13 7.63 7.44 7.79 8.63 8.46 7.85 3.55 11/4/13 7.70 7.51 7.98 8.70 8.59 7.86 3.61 10/28/13 8.02 7.74 8.08 8.96 8.79 8.04 3.64 10/21/13 7.91 7.71 8.11 8.94 8.80 8.05 3.70 10/14/13 7.88 7.62 8.05 8.87 8.74 7.97 3.69

364

Gas Turbines  

Science Journals Connector (OSTI)

When the gas turbine generator was introduced to the power generation ... fossil-fueled power plant. Twenty years later, gas turbines were established as an important means of ... on utility systems. By the early...

Jeffrey M. Smith

1996-01-01T23:59:59.000Z

365

Gas Turbines  

Science Journals Connector (OSTI)

... the time to separate out the essentials and the irrelevancies in a text-book. The gas ...gasturbine ...

H. CONSTANT

1950-10-21T23:59:59.000Z

366

0-7803-9280-9/05/$20.00 2005 IEEE. 603 Design of a High-Speed Permanent Magnet Motor  

E-Print Network (OSTI)

]: - the hydrogen supply, which often consists of an hydrogen tank associated with a pressure reducer; - the air to maintain gas and membrane hydration; - the cooling circuit, to extract the heat produced during not be lubricated with oil because the FC stack can not support even ppm of oil; FC stack motor cooling ci

Paris-Sud XI, Université de

367

Convective Cooling and Passive Stack Improvements in Motors (Presentation)  

SciTech Connect

This presentation discusses current research at NREL in convective cooling and passive stack improvements in motors.

Bennion, K.

2014-06-01T23:59:59.000Z

368

A University of Alabama Axial-Gap Electric Motor Developmenty  

E-Print Network (OSTI)

CAVT A University of Alabama Axial-Gap Electric Motor Developmenty Research Center OBJECTIVE ­ Develop axial gap permanent-magnet electric Axial motor ­ Develop axial gap permanent-magnet electric motor topologies with high torque and power densities MOTIVATION ­ Axial-gap ("pancake") motors have

Carver, Jeffrey C.

369

Semiconductor Alternating-Current Motor Drives and Energy Conservation  

Science Journals Connector (OSTI)

...60 hertz, and thus the standard two-pole motor runs at...1979 773 Commercial ex. HVAC motor drives 27% In ex. HVAC 5% Ind. and comm. HVAC motors 7 Residents, Elec...efficiently modu-late a standard induction motor. Al-though...

D. J. BenDaniel; E. E. David Jr.

1979-11-16T23:59:59.000Z

370

The LatestThe LatestThe LatestThe Latest,,,, Quick Motor EvaluationQuick Motor EvaluationQuick Motor EvaluationQuick Motor Evaluation Myway Plus Development of Specialized Equipment  

E-Print Network (OSTI)

is different from the mainstream PM motor, the rotor does not use neodymium but electrically magnetized body. The simple structure and half price of PM motor equipment is highly anticipated in hybrid electric vehicleThe LatestThe LatestThe LatestThe Latest,,,, Quick Motor EvaluationQuick Motor Evaluation

Kambhampati, Patanjali

371

Using voluntary motor commands to inhibit involuntary arm movements  

Science Journals Connector (OSTI)

...output of the endogenous motor generator) the excitatory motor outputs...associated with a persistent motor generator is not entirely new. For...voluntary contraction in the induction phase creates a new sensory...persistent Kohnstamm motor generator for postural control [30...

2014-01-01T23:59:59.000Z

372

Alternative Fuels Data Center: Compressed Natural Gas (CNG) Tax  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Compressed Natural Gas Compressed Natural Gas (CNG) Tax to someone by E-mail Share Alternative Fuels Data Center: Compressed Natural Gas (CNG) Tax on Facebook Tweet about Alternative Fuels Data Center: Compressed Natural Gas (CNG) Tax on Twitter Bookmark Alternative Fuels Data Center: Compressed Natural Gas (CNG) Tax on Google Bookmark Alternative Fuels Data Center: Compressed Natural Gas (CNG) Tax on Delicious Rank Alternative Fuels Data Center: Compressed Natural Gas (CNG) Tax on Digg Find More places to share Alternative Fuels Data Center: Compressed Natural Gas (CNG) Tax on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Compressed Natural Gas (CNG) Tax CNG is taxed at a rate of $0.10 per gallon when used as a motor fuel. CNG

373

Artificial Brownian motors: Controlling transport on the nanoscale  

Science Journals Connector (OSTI)

In systems possessing spatial or dynamical symmetry breaking, Brownian motion combined with unbiased external input signals, deterministic and random alike, can assist directed motion of particles at submicron scales. In such cases, one speaks of Brownian motors. In this review the constructive role of Brownian motion is exemplified for various physical and technological setups, which are inspired by the cellular molecular machinery: the working principles and characteristics of stylized devices are discussed to show how fluctuations, either thermal or extrinsic, can be used to control diffusive particle transport. Recent experimental demonstrations of this concept are surveyed with particular attention to transport in artificial, i.e., nonbiological, nanopores, lithographic tracks, and optical traps, where single-particle currents were first measured. Much emphasis is given to two- and three-dimensional devices containing many interacting particles of one or more species; for this class of artificial motors, noise rectification results also from the interplay of particle Brownian motion and geometric constraints. Recently, selective control and optimization of the transport of interacting colloidal particles and magnetic vortices have been successfully achieved, thus leading to the new generation of microfluidic and superconducting devices presented here. The field has recently been enriched with impressive experimental achievements in building artificial Brownian motor devices that even operate within the quantum domain by harvesting quantum Brownian motion. Sundry akin topics include activities aimed at noise-assisted shuttling other degrees of freedom such as charge, spin, or even heat and the assembly of chemical synthetic molecular motors. This review ends with a perspective for future pathways and potential new applications.

Peter Hnggi and Fabio Marchesoni

2009-03-30T23:59:59.000Z

374

Evaluation of Retrofit Variable-Speed Furnace Fan Motors  

SciTech Connect

In conjunction with the New York State Energy Research and Development Authority (NYSERDA) and Proctor Engineering Group, Ltd. (PEG), the Consortium for Advanced Residential Buildings (CARB) has evaluated the Concept 3 (tm) replacement motors for residential furnaces. These brushless, permanent magnet (BPM) motors can use much less electricity than their PSC (permanent split capacitor) predecessors. This evaluation focuses on existing homes in the heating-dominated climate of upstate New York with the goals of characterizing field performance and cost-effectiveness. The results of this study are intended to be useful to home performance contractors, HVAC contractors, and home efficiency program stakeholders. The project includes eight homes in and near Syracuse, NY. Tests and monitoring was performed both before and after fan motors were replaced. Average fan power reductions were approximately 126 Watts during heating and 220 Watts during cooling operation. Over the course of entire heating and cooling seasons, these translated into average electric energy savings of 163 kWh. Average cost savings were $20 per year. Homes where the fan was used outside of heating and cooling mode saved an additional $42 per year on average. Results indicate that BPM replacement motors will be most cost-effective in HVAC systems with longer run times and relatively low duct static pressures. More dramatic savings are possible if occupants use the fan-only setting when there is no thermal load. There are millions of cold-climate, U.S. homes that meet these criteria, but the savings in most homes tested in this study were modest.

Aldrich, R.; Williamson, J.

2014-01-01T23:59:59.000Z

375

The Paris Motor Show | Department of Energy  

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

Paris Motor Show Paris Motor Show The Paris Motor Show October 4, 2010 - 9:39am Addthis David Sandalow at the Paris Auto Show | DOE photo David Sandalow at the Paris Auto Show | DOE photo David Sandalow David Sandalow Former Under Secretary of Energy (Acting) and Assistant Secretary for Policy & International Affairs At the Paris Motor Show today, electric cars are everywhere. Chevrolet is showing off the Volt, its plug-in hybrid due in U.S. showrooms this December. (Motown music blared as a Chevy rep told me all about the car's performance.) Nissan is displaying the Leaf, its all-electric sedan scheduled to roll off assembly lines in Tennessee starting in 2012. Volvo has new plug-in models. So do Saab, Peugot and other European manufacturers. And as I walked through the gates in a huge crowd, the first

376

The Paris Motor Show | Department of Energy  

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

The Paris Motor Show The Paris Motor Show The Paris Motor Show October 4, 2010 - 9:39am Addthis David Sandalow at the Paris Auto Show | DOE photo David Sandalow at the Paris Auto Show | DOE photo David Sandalow David Sandalow Former Under Secretary of Energy (Acting) and Assistant Secretary for Policy & International Affairs At the Paris Motor Show today, electric cars are everywhere. Chevrolet is showing off the Volt, its plug-in hybrid due in U.S. showrooms this December. (Motown music blared as a Chevy rep told me all about the car's performance.) Nissan is displaying the Leaf, its all-electric sedan scheduled to roll off assembly lines in Tennessee starting in 2012. Volvo has new plug-in models. So do Saab, Peugot and other European manufacturers. And as I walked through the gates in a huge crowd, the first

377

Products of motor burnout. Final report  

SciTech Connect

The Montreal Protocol of 1987 effectively banned a long list of chlorofluorocarbons (CFCs) traditionally used in air conditioning and refrigeration applications. The refrigeration and air conditioning industries have responded by developing and testing new, alternative refrigerants that are less damaging to the atmosphere upon release. Despite a reputation for quality and reliability, air conditioning systems do occasionally fail. One of the more common failure modes in a hermetic system is a motor burnout. Motor burnouts can occur by various mechanisms. One of the most common scenarios is a locked motor rotor, which may result from a damaged bearing. The resulting electrical motor burnout is caused by overheating of the locked rotor and subsequent failure of the insulation. This is primarily a thermal breakdown process.

Hawley-Fedder, R.; Goerz, D.; Koester, C.; Wilson, M.

1996-03-30T23:59:59.000Z

378

Hybrid Turbocharger with Innovative Electric Motor  

Science Journals Connector (OSTI)

For more than ten years, the idea is pursued to support the charging process temporarily by the help of electric motors. The basic idea was to decouple the ... increase the number of revolutions primarily by the

Dr.-Ing. Holger Gdeke; Ing. Kurt Prevedel

2014-03-01T23:59:59.000Z

379

Mechanical characteristic of submersible asynchronous electric motor  

Science Journals Connector (OSTI)

More accurate torque-sleep formulas have been developed based on the equivalent circuit of a multicontour induction motor (IM). Methods of taking into account the saturation and skin effects on machine paramet...

Yu. Z. Kovalev; A. Yu. Kovalev; E. V. Poshvin

2010-10-01T23:59:59.000Z

380

Case Histories of Energy Efficient Motors  

E-Print Network (OSTI)

A number of new energy efficient (EE) motors have been installed at the Port Neches SBR plant in the past few years. Some of these installations presented many problems. The measurement of dollars saved has been difficult. Easy installations...

Riley, J. C.; Comiskey, W. T

Note: This page contains sample records for the topic "include motor gas" 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

Method and apparatus for large motor control  

DOE Patents (OSTI)

Apparatus and method for providing digital signal processing method for controlling the speed and phase of a motor involves inputting a reference signal having a frequency and relative phase indicative of a time based signal; modifying the reference signal to introduce a slew-rate limited portion of each cycle of the reference signal; inputting a feedback signal having a frequency and relative phase indicative of the operation of said motor; modifying the feedback signal to introduce a slew-rate limited portion of each cycle of the feedback signal; analyzing the modified reference signal and the modified feedback signal to determine the frequency of the modified reference signal and of the modified feedback signal and said relative phase between said modified reference signal and said modified feedback signal; and outputting control signals to the motor for adjusting said speed and phase of the motor based on the frequency determination and determination of the relative phase.

Rose, Chris R. (Santa Fe, NM); Nelson, Ronald O. (White Rock, NM)

2003-08-12T23:59:59.000Z

382

Allium carbohydrates. XV. Polysaccharides from Allium motor  

Science Journals Connector (OSTI)

The content of carbohydrates in Allium motor...was studied as a function of vegetation period. The qualitative and quantitative compositions and physical chemical properties of sugars soluble in alcohol, water-so...

M. A. Khodzhaeva; A. A. Razhabova; G. R. Muzaffarova

2006-09-01T23:59:59.000Z

383

Submersible motor pumps for mine drainage applications  

Science Journals Connector (OSTI)

After briefly describing the basic design of the submersible motor pump and listing advantages it offers for mining applications, the latest developments for meeting the, in many cases, extreme demands relatin...

Dieter-Heinz Hellmann Dr. Ing.

1986-03-01T23:59:59.000Z

384

Improving the efficiency of electric motor systems: Moving beyond efficient motors  

SciTech Connect

Electric motors operating in the US consume more than half of the nation's electricity. Electric utilities were among the first groups to begin offering programs to promote efficiency in electric motors. A 1994 Electric Power Research Institute (EPRI) survey of utility demand-side management (DSM) programs found 151 efficient-motors and drives programs being offered by 95 utilities in the US. The most common programs have been prescriptive rebates for the purchase of high-efficiency motors. While many of these programs have been popular and successful, their cost is an issue of contention with some industrial consumer groups and within utilities attempting to reduce program costs. With the minimum motor efficiency regulations in the Energy Policy Act of 1992 (EPAct) set to go into effect for most products in October 1997, utilities will need to move beyond these simple high-efficiency motor rebate programs if they are to continue to offer motor programs to their customers. The focus will also have to shift from simply motors to motor-system issues. As a 1993 US Department of Energy (DOE)-sponsored motor-system roundtable identified, motor-system expertise is not widely available, and many electric utilities will need assistance to develop and implement new programs. It is thus important that information be made available to these utilities on how to analyze customers' motor-systems needs, what program designs will most likely meet these needs, what resources they will need to implement their programs, and where to find those resources. DOE's Motor Challenge has already been identifying or developing many of these resources, and these are already being used by some utilities. If utilities are provided a program context, more of them can make better use of these resources and achieve success from their own standpoint (e.g., increased customer satisfaction and improved customer retention), from the customers' standpoint (e.g., lower motor-system costs and improved performance), and from the national standpoint (e.g., reduced motorsystem energy consumption and lower carbon emissions). The American Council for an Energy-Efficient Economy (ACEEE) has begun to establish this context by analyzing utility motor-systems programs. This work builds upon past ACEEE analyses of other utility DSM programs and ACEEE's extensive involvement in the technical aspects and design of programs involving electric motor systems.

Elliott, R.N.; Pye, M.; Nadel, S.

1997-07-01T23:59:59.000Z

385

EIA - Greenhouse Gas Emissions - Methane Emissions  

Annual Energy Outlook 2012 (EIA)

credit for renewable energy, including waste-to-energy and landfill gas combustion. Wastewater treatment, including both domestic wastewater (about two-thirds) and industrial...

386

Equivalent Circuit Modeling of Hysteresis Motors  

SciTech Connect

We performed a literature review and found that many equivalent circuit models of hysteresis motors in use today are incorrect. The model by Miyairi and Kataoka (1965) is the correct one. We extended the model by transforming it to quadrature coordinates, amenable to circuit or digital simulation. 'Hunting' is an oscillatory phenomenon often observed in hysteresis motors. While several works have attempted to model the phenomenon with some partial success, we present a new complete model that predicts hunting from first principles.

Nitao, J J; Scharlemann, E T; Kirkendall, B A

2009-08-31T23:59:59.000Z

387

Alternative Fuels Data Center: Alternative Fuel Motor Carrier Fuel Tax  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Motor Fuel Motor Carrier Fuel Tax to someone by E-mail Share Alternative Fuels Data Center: Alternative Fuel Motor Carrier Fuel Tax on Facebook Tweet about Alternative Fuels Data Center: Alternative Fuel Motor Carrier Fuel Tax on Twitter Bookmark Alternative Fuels Data Center: Alternative Fuel Motor Carrier Fuel Tax on Google Bookmark Alternative Fuels Data Center: Alternative Fuel Motor Carrier Fuel Tax on Delicious Rank Alternative Fuels Data Center: Alternative Fuel Motor Carrier Fuel Tax on Digg Find More places to share Alternative Fuels Data Center: Alternative Fuel Motor Carrier Fuel Tax on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Alternative Fuel Motor Carrier Fuel Tax Effective January 1, 2014, a person who operates a commercial motor vehicle

388

Halbach array DC motor/generator  

DOE Patents (OSTI)

A new configuration of DC motor/generator is based on a Halbach array of permanent magnets. This motor does not use ferrous materials so that the only losses are winding losses and losses due to bearings and windage. An "inside-out" design is used as compared to a conventional motor/generator design. The rotating portion, i.e., the rotor, is on the outside of the machine. The stationary portion, i.e., the stator, is formed by the inside of the machine. The rotor contains an array of permanent magnets that provide a uniform field. The windings of the motor are placed in or on the stator. The stator windings are then "switched" or "commutated" to provide a DC motor/generator much the same as in a conventional DC motor. The commutation can be performed by mechanical means using brushes or by electronic means using switching circuits. The invention is useful in electric vehicles and adjustable speed DC drives.

Merritt, Bernard T. (Livermore, CA); Dreifuerst, Gary R. (Livermore, CA); Post, Richard F. (Walnut Creek, CA)

1998-01-01T23:59:59.000Z

389

Aggregation method for motor drive systems  

Science Journals Connector (OSTI)

Abstract When many variable frequency drives are connected to a common switchboard, their aggregated effect on system dynamics can be significant. In this paper, the aggregation method for variable frequency drives and their motors in industrial facilities is proposed, which is suitable for power systems dynamic studies. The proposed method can be applied to various types of motor drive systems. There are two steps involved for the proposed aggregation method: (1) aggregate motor drive systems connected to the same bus, and (2) further combine the aggregated model of motor drive systems from Step 1 with upstream series impedance and/or transformers. Due to involvement of high-order transfer functions in dynamic models of individual motor drive systems, Pade approximation is used as a useful tool in the aggregation process. Using the proposed aggregation method, an equivalent aggregated dynamic model of motor drive systems can be obtained at the substation bus. A case study is conducted in the paper, and the proposed aggregation method is verified to be effective by the case study.

Xiaodong Liang; Wilsun Xu

2014-01-01T23:59:59.000Z

390

Colorado Natural Gas Number of Gas and Gas Condensate Wells ...  

Annual Energy Outlook 2012 (EIA)

Gas and Gas Condensate Wells (Number of Elements) Colorado Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

391

California Natural Gas Number of Gas and Gas Condensate Wells...  

Annual Energy Outlook 2012 (EIA)

Gas and Gas Condensate Wells (Number of Elements) California Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4...

392

Louisiana Natural Gas Number of Gas and Gas Condensate Wells...  

U.S. Energy Information Administration (EIA) Indexed Site

Gas and Gas Condensate Wells (Number of Elements) Louisiana Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

393

Michigan Natural Gas Number of Gas and Gas Condensate Wells ...  

Annual Energy Outlook 2012 (EIA)

Gas and Gas Condensate Wells (Number of Elements) Michigan Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

394

Oklahoma Natural Gas Number of Gas and Gas Condensate Wells ...  

U.S. Energy Information Administration (EIA) Indexed Site

Gas and Gas Condensate Wells (Number of Elements) Oklahoma Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

395

Virginia Natural Gas Number of Gas and Gas Condensate Wells ...  

Annual Energy Outlook 2012 (EIA)

Gas and Gas Condensate Wells (Number of Elements) Virginia Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

396

Tennessee Natural Gas Number of Gas and Gas Condensate Wells...  

U.S. Energy Information Administration (EIA) Indexed Site

Gas and Gas Condensate Wells (Number of Elements) Tennessee Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

397

Pennsylvania Natural Gas Number of Gas and Gas Condensate Wells...  

Gasoline and Diesel Fuel Update (EIA)

Gas and Gas Condensate Wells (Number of Elements) Pennsylvania Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4...

398

Arkansas Natural Gas Number of Gas and Gas Condensate Wells ...  

Annual Energy Outlook 2012 (EIA)

Gas and Gas Condensate Wells (Number of Elements) Arkansas Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

399

Maryland Natural Gas Number of Gas and Gas Condensate Wells ...  

Gasoline and Diesel Fuel Update (EIA)

Gas and Gas Condensate Wells (Number of Elements) Maryland Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

400

Illinois Natural Gas Number of Gas and Gas Condensate Wells ...  

U.S. Energy Information Administration (EIA) Indexed Site

Gas and Gas Condensate Wells (Number of Elements) Illinois Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

Note: This page contains sample records for the topic "include motor gas" 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

Missouri Natural Gas Number of Gas and Gas Condensate Wells ...  

Gasoline and Diesel Fuel Update (EIA)

Gas and Gas Condensate Wells (Number of Elements) Missouri Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

402

Mississippi Natural Gas Number of Gas and Gas Condensate Wells...  

U.S. Energy Information Administration (EIA) Indexed Site

Gas and Gas Condensate Wells (Number of Elements) Mississippi Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4...

403

Nebraska Natural Gas Number of Gas and Gas Condensate Wells ...  

Annual Energy Outlook 2012 (EIA)

Gas and Gas Condensate Wells (Number of Elements) Nebraska Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

404

J:\\_GasAss97\\Current\\Motor Gas Ass2.vp  

U.S. Energy Information Administration (EIA) Indexed Site

oil prices were static in August 1997. The remainder of this chapter will address the factors driving the August gasoline prices upward. U.S. Supply and Demand Fundamentals Prices...

405

U.S. crude oil, natural gas, and natural gas liquids reserves 1997 annual report  

SciTech Connect

This report presents estimates of proved reserves of crude oil, natural gas, and natural gas liquids as of December 31, 1997, as well as production volumes for the US and selected States and State subdivisions for the year 1997. Estimates are presented for the following four categories of natural gas: total gas (wet after lease separation), nonassociated gas and associated-dissolved gas (which are the two major types of wet natural gas), and total dry gas (wet gas adjusted for the removal of liquids at natural gas processing plants). In addition, reserve estimates for two types of natural gas liquids, lease condensate and natural gas plant liquids, are presented. Also included is information on indicated additional crude oil reserves and crude oil, natural gas, and lease condensate reserves in nonproducing reservoirs. A discussion of notable oil and gas exploration and development activities during 1997 is provided. 21 figs., 16 tabs.

NONE

1998-12-01T23:59:59.000Z

406

Oil and Gas Supply Module  

Gasoline and Diesel Fuel Update (EIA)

States, acquire natural gas from foreign producers for resale States, acquire natural gas from foreign producers for resale in the United States, or sell U.S. gas to foreign consumers. OGSM encompasses domestic crude oil and natural gas supply by both conventional and nonconventional recovery techniques. Nonconventional recovery includes unconventional gas recovery from low permeability formations of sandstone and shale, and coalbeds. Foreign gas transactions may occur via either pipeline (Canada or Mexico) or transport ships as liquefied natural gas (LNG). Energy Information Administration/Assumptions to the Annual Energy Outlook 2006 89 Figure 7. Oil and Gas Supply Model Regions Source: Energy Information Administration, Office of Integrated Analysis and Forecasting. Report #:DOE/EIA-0554(2006) Release date: March 2006

407

Natural Gas Exports from Iran  

Reports and Publications (EIA)

This assessment of the natural gas sector in Iran, with a focus on Irans natural gas exports, was prepared pursuant to section 505 (a) of the Iran Threat Reduction and Syria Human Rights Act of 2012 (Public Law No: 112-158). As requested, it includes: (1) an assessment of exports of natural gas from Iran; (2) an identification of the countries that purchase the most natural gas from Iran; (3) an assessment of alternative supplies of natural gas available to those countries; (4) an assessment of the impact a reduction in exports of natural gas from Iran would have on global natural gas supplies and the price of natural gas, especially in countries identified under number (2); and (5) such other information as the Administrator considers appropriate.

2012-01-01T23:59:59.000Z

408

Biogenic gas nanostructures as ultrasonic molecular reporters  

E-Print Network (OSTI)

Biogenic gas nanostructures as ultrasonic molecular reporters Mikhail G. Shapiro1,2,3 *, Patrick W on the nanoscale. Here, we introduce a new class of reporters for ultrasound based on genetically encoded gas nanostructures from microorganisms, including bacteria and archaea. Gas vesicles are gas-filled protein

Schaffer, David V.

409

Direct fired absorption machine flue gas recuperator  

DOE Patents (OSTI)

A recuperator which recovers heat from a gas, generally the combustion gas of a direct-fired generator of an absorption machine. The recuperator includes a housing with liquid flowing therethrough, the liquid being in direct contact with the combustion gas for increasing the effectiveness of the heat transfer between the gas and the liquid.

Reimann, Robert C. (Lafayette, NY); Root, Richard A. (Spokane, WA)

1985-01-01T23:59:59.000Z

410

Burnt-bridge mechanism of molecular motor motion  

Science Journals Connector (OSTI)

Motivated by a biased diffusion of molecular motors with the bias dependent on the state of the substrate, we investigate a random walk on a one-dimensional lattice that contains weak links (called bridges) which are affected by the walker. Namely, a bridge is destroyed with probability p when the walker crosses it; the walker is not allowed to cross it again and this leads to a directed motion. The velocity of the walker is determined analytically for equidistant bridges. The special case of p=1 is more tractableboth the velocity and the diffusion constant are calculated for uncorrelated locations of bridges, including periodic and random distributions.

T. Antal and P. L. Krapivsky

2005-10-06T23:59:59.000Z

411

Single phase four pole/six pole motor  

DOE Patents (OSTI)

A single phase alternating current electric motor is provided with a main stator winding having two coil groups each including the series connection of three coils. These coil groups can be connected in series for six pole operation and in parallel for four pole operation. The coils are approximately equally spaced around the periphery of the machine but are not of equal numbers of turns. The two coil groups are identically wound and spaced 180 mechanical degrees apart. One coil of each group has more turns and a greater span than the other two coils. 10 figs.

Kirschbaum, H.S.

1984-10-09T23:59:59.000Z

412

Cryostat including heater to heat a target  

DOE Patents (OSTI)

A cryostat is provided which comprises a vacuum vessel; a target disposed within the vacuum vessel; a heat sink disposed within the vacuum vessel for absorbing heat from the detector; a cooling mechanism for cooling the heat sink; a cryoabsorption mechanism for cryoabsorbing residual gas within the vacuum vessel; and a heater for maintaining the target above a temperature at which the residual gas is cryoabsorbed in the course of cryoabsorption of the residual gas by the cryoabsorption mechanism. 2 figs.

Pehl, R.H.; Madden, N.W.; Malone, D.F.

1990-09-11T23:59:59.000Z

413

Pore-scale mechanisms of gas flow in tight sand reservoirs  

E-Print Network (OSTI)

include tight gas sands, gas shales, and coal-bed methane.Figure 3. Although the gas-shale production grows at a

Silin, D.

2011-01-01T23:59:59.000Z

414

Apparatus for gas sorption measurement with integrated gas composition measurement device and gas mixing  

SciTech Connect

An apparatus for testing of multiple material samples includes a gas delivery control system operatively connectable to the multiple material samples and configured to provide gas to the multiple material samples. Both a gas composition measurement device and pressure measurement devices are included in the apparatus. The apparatus includes multiple selectively openable and closable valves and a series of conduits configured to selectively connect the multiple material samples individually to the gas composition device and the pressure measurement devices by operation of the valves. A mixing system is selectively connectable to the series of conduits and is operable to cause forced mixing of the gas within the series of conduits to achieve a predetermined uniformity of gas composition within the series of conduits and passages.

Micklash. II, Kenneth James; Dutton, Justin James; Kaye, Steven

2014-06-03T23:59:59.000Z

415

Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Credit  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Cell Motor Fuel Cell Motor Vehicle Tax Credit to someone by E-mail Share Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Credit on Facebook Tweet about Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Credit on Twitter Bookmark Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Credit on Google Bookmark Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Credit on Delicious Rank Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Credit on Digg Find More places to share Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Credit on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Fuel Cell Motor Vehicle Tax Credit A tax credit of up to $4,000 is available for the purchase of qualified

416

Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Deduction  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Fuel Cell Motor Fuel Cell Motor Vehicle Tax Deduction to someone by E-mail Share Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Deduction on Facebook Tweet about Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Deduction on Twitter Bookmark Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Deduction on Google Bookmark Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Deduction on Delicious Rank Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Deduction on Digg Find More places to share Alternative Fuels Data Center: Fuel Cell Motor Vehicle Tax Deduction on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Fuel Cell Motor Vehicle Tax Deduction A taxpayer is eligible for a $2,000 tax deduction for the purchase of a

417

Tecnologías del Motor  

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

del Motor del Motor El Tiempo de apertura y Levantamiento de Válvulas Variable (VVT&L) Motor con Válvulas de Tiempo y Elevación Variable También llamado activación variable de válvulas (AVV), elevación variable y tiempo variable y control electrónico de elevación (VTEC®). Las válvulas controlan el flujo de aire y combustible de los cilindros y los expulsa fuera de ellos. El momento y el tiempo que las válvulas permanecen abiertas y cómo se mueven o se elevan, ambos afectan la eficiencia del motor. Los ajustes en el tiempo y elevación son diferentes para motores de baja y alta velocidad. De cualquier manera en los diseños tradicionales se usan tiempos y elevaciones "arregladas" lo cual compromete los valores óptimos entre las velocidades altas y bajas. Los sistemas VVT&L alteran el tiempo y

418

Directional Transport by Nonprocessive Motor Proteins on Fascin-Cross-Linked Actin Arrays  

Science Journals Connector (OSTI)

motors, in particular motor proteins, are ideally suited to introduce chem. ... The movement of actin-myosin biomolecular linear motor under AC electric fields: An experimental study ...

Yongkuk Lee; Parviz Famouri

2013-07-02T23:59:59.000Z

419

E-Print Network 3.0 - ameliorate motor performance Sample Search...  

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

sensory feedback and motor prediction to estimate the current... Magazine R729 Primer Motor prediction Daniel M. Wolpert* and J. Randall Flanagan The concept... of motor...

420

The Impact of Motor Vehicle Operation on Water Quality: A Premilinary Assessment  

E-Print Network (OSTI)

$) for the U.S. Water externalities from motor vehicles arepolicies addressing water pollution from motor vehicles areCosts Quantifying the water externalities of motor vehicle

Nixon, Hillary; Saphores, Jean-Daniel

2003-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "include motor gas" 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

Impacts of motor vehicle operation on water quality - Clean-up Costs and Policies  

E-Print Network (OSTI)

preventing water pollution from motor vehicles would be muchNon-point Source Water Pollution from Motor Vehicles Motorof controlling water pollution from motor vehicles. For

Nixon, Hilary; Saphores, Jean-Daniel M

2007-01-01T23:59:59.000Z

422

The Impacts of Motor Vehicle Operation on Water Quality: A Preliminary Assessment  

E-Print Network (OSTI)

$) for the U.S. Water externalities from motor vehicles arepolicies addressing water pollution from motor vehicles areCosts Quantifying the water externalities of motor vehicle

Nixon, Hilary; Saphores, Jean-Daniel M

2003-01-01T23:59:59.000Z

423

Monetizing stranded gas : economic valuation of GTL and LNG projects.  

E-Print Network (OSTI)

??Globally, there are significant quantities of natural gas reserves that lie economically or physically stranded from markets. Options to monetize such reserves include Gas to (more)

Black, Brodie Gene, 1986-

2010-01-01T23:59:59.000Z

424

EIA responds to Nature article on shale gas projections  

Annual Energy Outlook 2012 (EIA)

Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. Natural Gas Exploration and reserves, storage, imports and...

425

Gas Companies Operating Within the State of Connecticut (Connecticut)  

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

These regulations apply a broad definition of gas company, which includes any person or entity involved in the manufacture or transportation of gas within Connecticut. The regulations set...

426

When Should Inverter-Duty Motors Be Specified?  

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

Electronic adjustable speed drives, known as variable frequency drives (VFD), used to be marketed as usable with any standard motor. However, premature failures of motor insulation systems began to occur as fast-switching, pulse-width-modulated (PWM) VFDs were introduced. The switching rates of modern power semiconductors can lead to voltage overshoots. These voltage spikes can rapidly damage a motors insulation system, resulting in premature motor failure. This tip sheet discusses the effects of VFDs on induction motors and offers suggested actions.

427

Natural Gas Annual, 2000  

Gasoline and Diesel Fuel Update (EIA)

Natural Gas Annual, 2000 provides information on the supply and disposition of natural gas in the United States. Production, transmission, storage, deliveries, and price data are published by State for 2000. Summary data are presented for each Census Division and State for 1996 to 2000. A section of historical data at the National level shows industry activities back to the 1930's. Natural Gas Annual, 2000 provides information on the supply and disposition of natural gas in the United States. Production, transmission, storage, deliveries, and price data are published by State for 2000. Summary data are presented for each Census Division and State for 1996 to 2000. A section of historical data at the National level shows industry activities back to the 1930's. The data that appear in the tables of the Natural Gas Annual, 2000 are available as self-extracting executable files in ASCII TXT or CSV file formats. This volume emphasizes information for 2000, although some tables show a five-year history. Please read the file entitled README.V1 for a description and documentation of information included in this file. Also available are files containing the following data: Summary Statistics - Natural Gas in the United States, 1996-2000 (Table 1) ASCII TXT, and Natural Gas Supply and Disposition by State, 2000 (Table 2) ASCII TXT, are also available.

428

VIA Motors electric vehicle platform  

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

Extended-Range Electric Trucks Extended-Range Electric Trucks The fuel economy of a Prius with the payload of a pickup VIA's E-REV powertrain is ideal for America's fleets, cutting fuel costs by up to 75%, while dramatically reducing petroleum consumption and emissions- electricity costs an average of 60 cents per equivalent gallon. Recharging daily, the average driver could expect to refill the gas tank less than 10 times a year rather than once a week. It offers all the advantages of an electric vehicle, without range limitations. Working with vehicle manufacturers, VIA plans to begin delivering E-REV trucks to government and utility fleets in 2011. The onboard generator provides a work site with 15 kW of exportable power Up to 40 miles in all-electric mode and up to 300 miles using the range extender

429

Natural Gas Regulation | Department of Energy  

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

Natural Gas Regulation Natural Gas Regulation Natural Gas Regulation Natural Gas Regulation The Natural Gas Act of 1938, as amended, requires anyone who wants to import or export natural gas, including liquefied natural gas (LNG) from or to a foreign country must first obtain an authorization from the Department of Energy. The Office of Oil and Gas Global Security and Supply, Division of Natural Gas Regulatory Activities is the one-stop-shopping place to obtain these authorizations in the Department. The import/export authorizations are necessary for anyone who wants to import or export natural gas, including LNG. There are basically two types of authorizations, blanket and long-term authorizations. The blanket authorization enables you to import or export on a short-term or spot market basis for a period of up to two years. The

430

Non-Motorized Travel Study.pub  

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

Motorized Travel Study: Motorized Travel Study: Identifying Factors that Influence Communities to Walk and Bike and to Examine Why, or Why Not, Travelers Walk and Bike in Their Communities Oak Ridge National Laboratory managed by UT-Battelle, LLC for the U.S. Department of Energy under Contract number DE-AC05-00OR22725 Research Areas Freight Flows Passenger Flows Supply Chain Efficiency Transportation: Energy Environment Safety Security Vehicle Technologies Research Brief T he idea of livable communities suggests that people should have the option to utilize non-motorized travel (NMT), specifically walking and bicycling, to conduct their daily tasks. Forecasting personal travel by walk and bike is necessary as part of regional transportation planning, and requires fine

431

Mechanical fault detection in induction motor drives through stator current monitoring -Theory  

E-Print Network (OSTI)

. Common failures occurring in electrical drives can be roughly classified into: Electrical faults: stator in the load part of the drive) A reliability survey on large electric motors (>200 HP) revealed that most drive including the load, but they show that mechanical fault detection is of great concern in electric

Paris-Sud XI, Université de

432

ECE 331 Electromechanical Energy Conversion Catalog Description: Energy conversion principles for electric motors. Steady-state  

E-Print Network (OSTI)

. Introduction to drives and power electronics in control of electric machines, including switch-mode PWM (ABET Outcomes A, C, E, j, k) Learning Resources: Electric Machines and Drives: A First Course, Ned for electric motors. Steady-state characteristics and analysis of induction, synchronous and direct current

433

Motor current signature analysis for determining operational readiness of motor-operated valves (MOVs)  

SciTech Connect

Motor current signature analysis (MCSA) is a novel diagnostic process for condition monitoring of electric-motor-driven mechanical equipment (e.g., pumps, motor-operated valves, compressors, and processing machinery). The MCSA process identifies, characterizes, and trends over time the instantaneous load variations of mechanical equipment in order to diagnose changes in the condition of the equipment (e.g., due to degradation or service wear), which, if allowed to continue, may lead to failure. It monitors the instantaneous variations (noise content) in the electric current flowing through the power leads to the electric motor that drives the equipment. The motor itself thereby acts as a transducer, sensing both large and small, long-term and rapid, mechanical load variations and converting them to variations in the induced current generated in the motor windings. This motor current noise signature is detected, amplified, and further processed as needed to examine its time domain and frequency domain (spectral) characteristics. The operational principles of MCSA and the nonintrusive data collection apparatus and procedure used with MOVs will be described. Data collected from MOVs in both laboratory and in-plant environments will also be shown to illustrate the ability of MCSA to ''see'' the detailed inner workings of the valve and operator and thus to detect degraded performance at an incipient stage. (Set of 18 vugraphs)

Kryter, R.C.; Haynes, H.D.

1987-01-01T23:59:59.000Z

434

Shock absorber mount assembly for motor vehicle suspension  

SciTech Connect

A mount assembly is described for mounting a shock absorber/coil assembly in a motor vehicle suspension, the shock absorber/coil assembly including a fluid cylinder, a piston rod movable into and out of the cylinder, a vibration isolator mounted on an end of the piston rod, and a coil spring disposed around the fluid cylinder and the piston rod. The mount assembly consists of: a retainer adapted to be mounted on the vibration isolator and having an attachment portion adapted for attachment to a motor vehicle frame; a spring seat adapted to engage an end of the coil spring; and a thrust bearing interposed between the attachment portion of the retainer and the spring seat and adapted to extend around the vibration isolator, the thrust bearing including a pair of first and second races and a plurality of balls rotatably disposed between the first and second races, the first race engaging the retainer and the second race engaging the spring seat.

Kubo, K.

1987-09-01T23:59:59.000Z

435

Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

,366 ,366 95,493 1.08 0 0.00 1 0.03 29,406 0.56 1,206 0.04 20,328 0.64 146,434 0.73 - Natural Gas 1996 Million Percent of Million Percent of Cu. Feet National Total Cu. Feet National Total Net Interstate Movements: Industrial: Marketed Production: Vehicle Fuel: Deliveries to Consumers: Electric Residential: Utilities: Commercial: Total: South Carolina South Carolina 88. Summary Statistics for Natural Gas South Carolina, 1992-1996 Table 1992 1993 1994 1995 1996 Reserves (billion cubic feet) Estimated Proved Reserves (dry) as of December 31 ....................................... 0 0 0 0 0 Number of Gas and Gas Condensate Wells Producing at End of Year.............................. 0 0 0 0 0 Production (million cubic feet) Gross Withdrawals From Gas Wells ......................................... 0 0 0 0 0 From Oil Wells ...........................................

436

Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

0,216 0,216 50,022 0.56 135 0.00 49 1.67 85,533 1.63 8,455 0.31 45,842 1.45 189,901 0.95 - Natural Gas 1996 Million Percent of Million Percent of Cu. Feet National Total Cu. Feet National Total Net Interstate Movements: Industrial: Marketed Production: Vehicle Fuel: Deliveries to Consumers: Electric Residential: Utilities: Commercial: Total: M a r y l a n d Maryland 68. Summary Statistics for Natural Gas Maryland, 1992-1996 Table 1992 1993 1994 1995 1996 Reserves (billion cubic feet) Estimated Proved Reserves (dry) as of December 31 ....................................... NA NA NA NA NA Number of Gas and Gas Condensate Wells Producing at End of Year.............................. 9 7 7 7 8 Production (million cubic feet) Gross Withdrawals From Gas Wells ......................................... 33 28 26 22 135 From Oil Wells ...........................................

437

Soft-commutated direct current motor  

DOE Patents (OSTI)

A method and circuit is disclosed for soft-commutation of a direct current (DC) motor. An attenuation circuit is connected through auxiliary brushes A, A[prime], B and B[prime] to the commutator (16) to drain circuit from successive armature coils (15) before the main brushes (27, 28) disconnects from each of the coils (15). This prevents the spark generation that normally occurs in conventional DC motors. The attenuation circuit may also be connected before energization of the coil (15) for a soft turning on operation. 13 figs.

Hsu, J.S.

1999-07-27T23:59:59.000Z

438

Chapter 1 - Natural Gas Fundamentals  

Science Journals Connector (OSTI)

Natural gas is the most energy-efficient fossil fuel; it offers important energy-saving benefits when it is used instead of oil or coal. Although the primary use of natural gas is as a fuel, it is also a source of hydrocarbons for petrochemical feedstocks and a major source of elemental sulfur, an important industrial chemical. Its popularity as an energy source is expected to grow substantially in the future because natural gas can help achieve two important energy goals for the twenty-first century: providing the sustainable energy supplies and services needed for social and economic development and reducing adverse impacts on global climate and the environment in general. Natural gas consumption and trade have been growing steadily over the past two decades, and natural gas has strengthened its position in the world energy mix. Although natural gas demand declined in 2009, as a result of the economic slowdown, it is expected to resume growth in both emerging and traditional markets in the coming decades. Such increase in the near future will be driven because of additional demand in current uses, primarily power generation. There is yet little overlap between the use of natural gas and oil in all large markets. However, there are certain moves in the horizon, including the electrifying of transportation, that will push natural gas use to ever higher levels. This book gives the reader an introduction to natural gas by describing the origin and composition of natural gas, gas sources, phase behavior and properties, and transportation methods. Keywords: Absolute Open Flow, bulk modulus of elasticity, coal-bed methane, cricondenbar, cricondentherm, Expected Ultimate Recovery, gas deviation factor, higher heating value, Inflow Performance Relationship, kerogen, laminar flow, liquefied natural gas, primary thermogenic gas, pyrobitumen, secondary thermogenic gas, super-compressibility factor, thiol, Tubing Performance Curve, turbulent flow, unconventional gas resources, Wobbe Index, Wobbe Number.

Saeid Mokhatab; William A. Poe

2012-01-01T23:59:59.000Z

439

Utility rebates for efficient motors -- The outlook for demand-side management  

SciTech Connect

Since 1987, many electric utilities throughout North America have been actively promoting DSM--demand-side management, the attempt to conserve fuels and postpone costly generating capacity increases by encouraging customers to use more efficient electrical equipment, including motors. One popular DSM program has been utility payment of cash rebates to purchasers of more efficient motors. Today, such payments face extinction in a rapidly changing utility economic climate based on deregulation. How rebates originated, the basis for such payments, how successful rebate programs have been, and what the future holds for them--these are the subjects of this paper.

Nailen, R.L. [Wisconsin Electric Power Co., Milwaukee, WI (United States)

1995-12-31T23:59:59.000Z

440

Utility rebates for efficient motors -- The outlook for demand-side management  

SciTech Connect

Since 1987, many electric utilities throughout North America have been actively promoting demand-side management (DSM), the attempt to conserve fuels and postpone costly generating capacity increases by encouraging customers to use more efficient electrical equipment, including motors. One popular DSM program has been utility payment of cash rebates to purchasers of more efficient motors. Today, such payments face extinction in a rapidly changing utility economic climate based on deregulation. How rebates originated, the basis for such payments, how successful rebate programs have been, and what the future holds for them are the subjects of this paper.

Nailen, R.L. [Wisconsin Electric Power Co., Milwaukee, WI (United States)] [Wisconsin Electric Power Co., Milwaukee, WI (United States)

1997-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "include motor gas" 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

Gas Powered Air Conditioning Absorption vs. Engine-Drive  

E-Print Network (OSTI)

the cooling effect of water evaporation to cool a facilities water cooling system while the gas engine drive chiller uses a standard "freon" compressor driven by a gas engine' to provide its cooling. In the absorption chiller, a heat generator boils... for the water in the evaporator section. A pump then moves the dilute solution back to the generator to continue the process. GED chillers are no different than their electric counterparts except an engine drives the compressor instead of an electric motor...

Phillips, J. N.

1996-01-01T23:59:59.000Z

442

Gas Storage Technology Consortium  

SciTech Connect

Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet (TCF) over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is crucial in meeting the needs of these new markets. To address the gas storage needs of the natural gas industry, an industry-driven consortium was created - the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance the operational flexibility and deliverability of the nation's gas storage system, and provide a cost-effective, safe, and reliable supply of natural gas to meet domestic demand. This report addresses the activities for the quarterly period of January1, 2007 through March 31, 2007. Key activities during this time period included: {lg_bullet} Drafting and distributing the 2007 RFP; {lg_bullet} Identifying and securing a meeting site for the GSTC 2007 Spring Proposal Meeting; {lg_bullet} Scheduling and participating in two (2) project mentoring conference calls; {lg_bullet} Conducting elections for four Executive Council seats; {lg_bullet} Collecting and compiling the 2005 GSTC Final Project Reports; and {lg_bullet} Outreach and communications.

Joel L. Morrison; Sharon L. Elder

2007-03-31T23:59:59.000Z

443

Gas Storage Technology Consortium  

SciTech Connect

Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is crucial in meeting the needs of these new markets. To address the gas storage needs of the natural gas industry, an industry-driven consortium was created--the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance the operational flexibility and deliverability of the nation's gas storage system, and provide a cost-effective, safe, and reliable supply of natural gas to meet domestic demand. This report addresses the activities for the quarterly period of April 1, 2007 through June 30, 2007. Key activities during this time period included: (1) Organizing and hosting the 2007 GSTC Spring Meeting; (2) Identifying the 2007 GSTC projects, issuing award or declination letters, and begin drafting subcontracts; (3) 2007 project mentoring teams identified; (4) New NETL Project Manager; (5) Preliminary planning for the 2007 GSTC Fall Meeting; (6) Collecting and compiling the 2005 GSTC project final reports; and (7) Outreach and communications.

Joel L. Morrison; Sharon L. Elder

2007-06-30T23:59:59.000Z

444

Gas hydrate cool storage system  

DOE Patents (OSTI)

The invention presented relates to the development of a process utilizing a gas hydrate as a cool storage medium for alleviating electric load demands during peak usage periods. Several objectives of the invention are mentioned concerning the formation of the gas hydrate as storage material in a thermal energy storage system within a heat pump cycle system. The gas hydrate was formed using a refrigerant in water and an example with R-12 refrigerant is included. (BCS)

Ternes, M.P.; Kedl, R.J.

1984-09-12T23:59:59.000Z

445

Minimum Efficiency Standards for Electric Motors | Department of Energy  

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

Minimum Efficiency Standards for Electric Motors Minimum Efficiency Standards for Electric Motors Minimum Efficiency Standards for Electric Motors October 7, 2013 - 11:28am Addthis Section 313 of the Energy Independence and Security Act (EISA) of 2007 raised Federal minimum efficiency standards for general-purpose, single-speed, polyphase induction motors of 1 to 500 horsepower (hp). This new standard took effect in December 2010. The new minimum efficiency levels match FEMP's performance requirement for these motors. As a result of this increase in mandatory minimum standards and combined with the lack of significant availability of motors exceeding these standards, FEMP is suspending the purchasing specification for electric motors. Federal buyers may select for purchase any motor that meets design requirements.

446

MOTORIZED WINTER RECREATION IMPACTS ON SNOWPACK PROPERTIES Submitted by  

E-Print Network (OSTI)

THESIS MOTORIZED WINTER RECREATION IMPACTS ON SNOWPACK PROPERTIES Submitted by Jared Tucker Heath 2011 All Rights Reserved #12;ii ABSTRACT MOTORIZED WINTER RECREATION IMPACTS ON SNOWPACK PROPERTIES Winter recreation, consisting of snowshoeing, skiing, snowboarding, and snowmobiling, has been increasing

MacDonald, Lee

447

9.373 Somatosensory and Motor Systems, Spring 2002  

E-Print Network (OSTI)

General principles of motor control in biological systems. Structure and function of sensory receptors. Muscle structure and reflex arcs. Spinal cord. Locomotion. Oculomotor control. Cerebellar structure and function. Motor ...

Bizzi, Emilio

448

Actions to promote energy-efficient electric motor repair  

Science Journals Connector (OSTI)

Electric motors are repaired 2-3 times over their lifetime. Poor repair practices, particularly widespread in developing countries, can lead to a significant increase in motor losses. It is estimated that worldwide poor repair leads to annual electricity losses of approximately 40 TWh, representing 20 Mtons of CO2 emissions. The main objective of this paper is to provide a technical basis for designing demand side management actions, which address the motor repair market. This paper brings into focus motor repair process trends, energy-efficient motors, typical repair process, actions to promote energy-efficient motor repair, energy-efficient motor rebate schemes to replace old, badly damaged motors and the factors influencing payback. This paper will be useful to energy policy makers, and Demand Side Management (DSM) staff in energy agencies and electric utilities.

Aníbal T. de Almeida; Fernando J.T.E. Ferreira

2003-01-01T23:59:59.000Z

449

An All-Electric Single-Molecule Motor  

Science Journals Connector (OSTI)

An All-Electric Single-Molecule Motor ... Many types of molecular motors have been proposed and synthesized in recent years, displaying different kinds of motion, and fueled by different driving forces such as light, heat, or chemical reactions. ...

Johannes S. Seldenthuis; Ferry Prins; Joseph M. Thijssen; Herre S. J. van der Zant

2010-10-11T23:59:59.000Z

450

When to Purchase Premium Efficiency Motors | Department of Energy  

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

Guide - A Handbook for Industry Optimizing Your Motor-Driven System The Impacts of the Energy Policy Act of 1992 on Industrial End Users of Electric Motor-Driven Systems...

451

Low-cost motor drive embedded fault diagnosis systems  

E-Print Network (OSTI)

Electric motors are used widely in industrial manufacturing plants. Bearing faults, insulation faults, and rotor faults are the major causes of electric motor failures. Based on the line current analysis, this dissertation mainly deals with the low...

Akin, Bilal

2009-05-15T23:59:59.000Z

452

Case Studies of High Efficiency Electric Motor Applicability  

E-Print Network (OSTI)

Much has been written about the advantages and disadvantages of high efficiency electric motors. For a given motor application it is possible to find literature that enables a plant engineer to make an informed choice between a standard efficiency...

Wagner, J. R.

453

Ultra-Efficient and Power-Dense Electric Motors | Department...  

Energy Savers (EERE)

Ultra-Efficient and Power-Dense Electric Motors Ultra-Efficient and Power-Dense Electric Motors electricmotors.pdf More Documents & Publications Advance Patent Waiver W(A)2009-030...

454

Motor Using High Temperature Superconductor as a Rotor  

Science Journals Connector (OSTI)

It is found that a high temperature superconductor rotates in the rotating magnetic field at ... authors and a small motor is made using high temperature superconductor as a rotor. This motor rotates at...

Makoto Takenaka; Masaharu Minami; Kazuo Morimoto

1994-01-01T23:59:59.000Z

455

The basic mechanism of ATP powered motor proteins  

Science Journals Connector (OSTI)

The ability of ATP powered motor proteins to convert chemical free energy into ... for a myosin head to act as a motor protein, it is necessary for it to ... these impacts can be generated when a single water mol...

D. H. Weinstein

456

EIA-878 Motor Gasoline Price Survey ? Reference Guide  

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

8 Motor Gasoline Price Survey - Reference Guide For the purposes of the Motor Gasoline Price Survey (EIA-878), we collect prices for the following gasoline grades as defined by...

457

Learning About Wind Turbine Technology, Motors and Generators...  

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

of different variations of motors and generators. Motors are used to convert electric energy from the grid into mechanical energy and can be found in dozens of products in every...

458

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

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

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...

459

Continuous Energy Improvement in Motor Driven Systems A Guidebook for Industry  

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

This guidebook provides a step-by-step approach to developing a motor system energy-improvement action plan. It complements DOE's MotorMaster+ motor selection and motor management software tool.

460

,"Missouri Natural Gas Summary"  

U.S. Energy Information Administration (EIA) Indexed Site

Gas Wells (MMcf)","Missouri Natural Gas Gross Withdrawals from Oil Wells (MMcf)","Missouri Natural Gas Gross Withdrawals from Shale Gas (Million Cubic Feet)","Missouri Natural...

Note: This page contains sample records for the topic "include motor gas" 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

Extended cage adjustable speed electric motors and drive packages  

DOE Patents (OSTI)

The rotor cage of a motor is extended, a second stator is coupled to this extended rotor cage, and the windings have the same number of poles. The motor torque and speed can be controlled by either injecting energy into or extracting energy out from the rotor cage. The motor produces less harmonics than existing doubly-fed motors. Consequently, a new type of low cost, high efficiency drive is produced. 12 figs.

Hsu, J.S.

1999-03-23T23:59:59.000Z

462

Entwicklung eines Regel- und Abgasnachbehandlungssystems fr einen GDI-Motor  

Science Journals Connector (OSTI)

Im Rahmen eines Entwicklungsprojekts zur Minimierung der Emissionswerte eines Pkw mit GDI-Motor hat Ricardo Consulting Engineers auf dem...

Tim H. Lake; Rob G. Bending; Graham P. Williams

1999-12-01T23:59:59.000Z

463

Italy (including San Marino) Fossil-Fuel CO2 Emissions  

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

Western Europe » Italy Western Europe » Italy (including San Marino) Italy (including San Marino) Fossil-Fuel CO2 Emissions Graph graphic Graphics Data graphic Data Trends As occurred in many industrialized nations, CO2 emissions from Italy rose steeply since the late 1940's until the growth was abruptly terminated in 1974. Since 1974, emissions from liquid fuels have vacillated, dropping from 76% to 46% of a static but varying total. Significant increases in natural gas consumption have compensated for the drop in oil consumption. In 2008, 35.8% of Italy's fossil-fuel CO2 emissions were due to natural gas consumption. Coal usage grew steadily until 1985 when CO2 emissions from coal consumption reached 16 million metric tons of carbon. Not until 2004 did coal usage exceed 1985 levels and now accounts for 13.9% of Italy's

464

Price of Motor Gasoline Through Retail Outlets  

Gasoline and Diesel Fuel Update (EIA)

Prices, Sales Volumes & Stocks by State Prices, Sales Volumes & Stocks by State (Dollars per Gallon Excluding Taxes) Data Series: Retail Price - Motor Gasoline Retail Price - Regular Gasoline Retail Price - Midgrade Gasoline Retail Price - Premium Gasoline Retail Price - Aviation Gasoline Retail Price - Kerosene-Type Jet Fuel Retail Price - Propane Retail Price - Kerosene Retail Price - No. 1 Distillate Retail Price - No. 2 Distillate Retail Price - No. 2 Fuel Oil Retail Price - No. 2 Diesel Fuel Retail Price - No. 4 Fuel Oil Prime Supplier Sales - Motor Gasoline Prime Supplier Sales - Regular Gasoline Prime Supplier Sales - Midgrade Gasoline Prime Supplier Sales - Premium Gasoline Prime Supplier Sales - Aviation Gasoline Prime Supplier Sales - Kerosene-Type Jet Fuel Prime Supplier Sales - Propane (Consumer Grade) Prime Supplier Sales - Kerosene Prime Supplier Sales - No. 1 Distillate Prime Supplier Sales - No. 2 Distillate Prime Supplier Sales - No. 2 Fuel Oil Prime Supplier Sales - No. 2 Diesel Fuel Prime Supplier Sales - No. 4 Fuel Oil Prime Supplier Sales - Residual Fuel Oil Stocks - Finished Motor Gasoline Stocks - Reformulated Gasoline Stocks - Conventional Gasoline Stocks - Motor Gasoline Blending Components Stocks - Kerosene Stocks - Distillate Fuel Oil Stocks - Distillate F.O., 15 ppm and under Sulfur Stocks - Distillate F.O., Greater than 15 to 500 ppm Sulfur Stocks - Distillate F.O., Greater 500 ppm Sulfur Stocks - Residual Fuel Oil Stocks - Propane/Propylene Period: Monthly Annual

465

The Head-Neck Sensory Motor System  

E-Print Network (OSTI)

The Head-Neck Sensory Motor System Edited by Alain Berthoz Laboratoire de Physiologie, sideslip, and thrust) determine its loca- tion in space, and rotations (yaw, pitch, and roll) change its, no functional significance can be attributed to this multiple sampling. Oculomotor System of Calliphora

466

Theories of rotary motors Richard M. Berry  

E-Print Network (OSTI)

and the `proton turbine' model of La« uger or Berry. Models such as these are typically represented by a small connected to an extracellular helical propeller. The motor is powered by the £ow of ions down to the helical propeller, or `¢lament'. The stator is a ring of particles in the cytoplasmic membrane, containing

Berry, Richard

467

January 08 1 Ford -Chrysler -General Motors  

E-Print Network (OSTI)

January 08 1 Ford - Chrysler - General Motors DOE Fuel Cell Pre-Solicitation Workshop worthy - and not worthy - of study in the DOE Fuel Cell Subprogram · Categories described within DOE Fuel for Study · PGM cathode catalysts, mass activity > 0.44 A/mgPGM ­ Core/shell ­ Structure-controlled PGM

468

Performance improvement of permanent magnet ac motors  

E-Print Network (OSTI)

in selecting the switching states and finer adjustment of flux and torque. A sensorless direct torque control of five-phase permanent magnet motor is implemented. Speed information is obtained based on the position of stator flux linkages and load angle...

Parsa, Leila

2005-08-29T23:59:59.000Z

469

An analysis of induction motor testing techniques  

SciTech Connect

There are two main failure mechanisms in induction motors: bearing related and stator related. The Electric Power Research Institute (EPRI) conducted a study which was completed in 1985, and found that near 37% of all failures were attributed to stator problems. Another data source for motor failures is the Nuclear Plant Reliability Data System (NPRDS). This database reveals that approximately 55% of all motors were identified as being degraded before failure occurred. Of these, approximately 35% were due to electrical faults. These are the faults which this paper will attempt to identify through testing techniques. This paper is a discussion of the current techniques used to predict incipient failure of induction motors. In the past, the main tests were those to assess the integrity of the ground insulation. However, most insulation failures are believed to involve turn or strand insulation, which makes traditional tests alone inadequate for condition assessment. Furthermore, these tests have several limitations which need consideration when interpreting the results. This paper will concentrate on predictive maintenance techniques which detect electrical problems. It will present appropriate methods and tests, and discuss the strengths and weaknesses of each.

Soergel, S. [Entergy Operations Inc., Killona, LA (United States)

1996-12-31T23:59:59.000Z

470

Chemistry and the Motor Car Industry  

Science Journals Connector (OSTI)

Chemistry and the Motor Car Industry ... It so happens that this chemical reaction, the production of water and carbon dioxide (which in proper combination gives you seltzer water), is accompanied by the generation of heat which is used to produce power, and after all, power is what primarily concerns the automotive industry. ...

CHARLES F. KETTERING

1943-06-10T23:59:59.000Z

471

Lithographically Patterned Channels Spatially Segregate Kinesin Motor  

E-Print Network (OSTI)

* Departments of Bioengineering and Electrical Engineering and Materials Research Institute, The Pennsyl and transporting material at nanoscale dimensions, there is considerable interest in harnessing motor proteins), cumulative forces on the order of nN per µm2 are theoretically possible. The size, efficiency, and potential

Hancock, William O.

472

Physical context management for a motor vehicle  

DOE Patents (OSTI)

Computer software for and a method of enhancing safety for an operator of a motor vehicle comprising employing a plurality of sensors of vehicle and operator conditions, matching collective output from the sensors against a plurality of known dangerous conditions, and preventing certain activity of the operator if a known dangerous condition is detected.

Dixon, Kevin R. (Albuquerque, NM); Forsythe, James C. (Sandia Park, NM); Lippitt, Carl E. (Albuquerque, NM); Lippitt, legal representative, Lois Diane (Albuquerque, NM)

2009-10-27T23:59:59.000Z

473

Microtubule Motors in Microfluidics Maruti Uppalapati,  

E-Print Network (OSTI)

CHAPTER 1 3 Microtubule Motors in Microfluidics Maruti Uppalapati, 1 Ying-Ming Huang, 2 Shankar division. Because emerging microfluidic devices uti- lize channel geometries similar to cellular scales in incorporating biomotor-driven transport into microfluidic devices. Kinesin-driven transport has the advantage

Hancock, William O.

474

Designing Alternatives to State Motor Fuel Taxes  

E-Print Network (OSTI)

Designing Alternatives to State Motor Fuel Taxes All states rely on gasoline taxes as one source efficiency and alternative fuel vehicles reduce both the equity of the revenue source and its growth over, leading to higher fuel efficiency, wide variations in fuel efficiency, and alternative- fuel vehicles

Bertini, Robert L.

475

Is the situation and immediate threat to life and health? Spill/Leak/Release Medical Emergency Fire or Flammable Gas Spill/Leak/Release Medical Emergency Fire or Flammable Gas Chemical Odor? Possible Fire / Natural Gas  

E-Print Network (OSTI)

? Possible Fire / Natural Gas (including chemicals and bio agents") (not including chemicals or bio agents Fire or Flammable Gas Spill/Leak/Release Medical Emergency Fire or Flammable Gas Chemical Odor

476

Well log evaluation of natural gas hydrates  

SciTech Connect

Gas hydrates are crystalline substances composed of water and gas, in which a solid-water-lattice accommodates gas molecules in a cage-like structure. Gas hydrates are globally widespread in permafrost regions and beneath the sea in sediment of outer continental margins. While methane, propane, and other gases can be included in the clathrate structure, methane hydrates appear to be the most common in nature. The amount of methane sequestered in gas hydrates is probably enormous, but estimates are speculative and range over three orders of magnitude from about 100,000 to 270,000,000 trillion cubic feet. The amount of gas in the hydrate reservoirs of the world greedy exceeds the volume of known conventional gas reserves. Gas hydrates also represent a significant drilling and production hazard. A fundamental question linking gas hydrate resource and hazard issues is: What is the volume of gas hydrates and included gas within a given gas hydrate occurrence? Most published gas hydrate resource estimates have, of necessity, been made by broad extrapolation of only general knowledge of local geologic conditions. Gas volumes that may be attributed to gas hydrates are dependent on a number of reservoir parameters, including the areal extent ofthe gas-hydrate occurrence, reservoir thickness, hydrate number, reservoir porosity, and the degree of gas-hydrate saturation. Two of the most difficult reservoir parameters to determine are porosity and degreeof gas hydrate saturation. Well logs often serve as a source of porosity and hydrocarbon saturation data; however, well-log calculations within gas-hydrate-bearing intervals are subject to error. The primary reason for this difficulty is the lack of quantitative laboratory and field studies. The primary purpose of this paper is to review the response of well logs to the presence of gas hydrates.

Collett, T.S.

1992-10-01T23:59:59.000Z

477

Well log evaluation of natural gas hydrates  

SciTech Connect

Gas hydrates are crystalline substances composed of water and gas, in which a solid-water-lattice accommodates gas molecules in a cage-like structure. Gas hydrates are globally widespread in permafrost regions and beneath the sea in sediment of outer continental margins. While methane, propane, and other gases can be included in the clathrate structure, methane hydrates appear to be the most common in nature. The amount of methane sequestered in gas hydrates is probably enormous, but estimates are speculative and range over three orders of magnitude from about 100,000 to 270,000,000 trillion cubic feet. The amount of gas in the hydrate reservoirs of the world greedy exceeds the volume of known conventional gas reserves. Gas hydrates also represent a significant drilling and production hazard. A fundamental question linking gas hydrate resource and hazard issues is: What is the volume of gas hydrates and included gas within a given gas hydrate occurrence Most published gas hydrate resource estimates have, of necessity, been made by broad extrapolation of only general knowledge of local geologic conditions. Gas volumes that may be attributed to gas hydrates are dependent on a number of reservoir parameters, including the areal extent ofthe gas-hydrate occurrence, reservoir thickness, hydrate number, reservoir porosity, and the degree of gas-hydrate saturation. Two of the most difficult reservoir parameters to determine are porosity and degreeof gas hydrate saturation. Well logs often serve as a source of porosity and hydrocarbon saturation data; however, well-log calculations within gas-hydrate-bearing intervals are subject to error. The primary reason for this difficulty is the lack of quantitative laboratory and field studies. The primary purpose of this paper is to review the response of well logs to the presence of gas hydrates.

Collett, T.S.

1992-10-01T23:59:59.000Z

478

Bifurcation and control of chaos in Induction motor drives  

E-Print Network (OSTI)

The induction motor controlled by Indirect Field Oriented Control (IFOC) is known to have high performance and better stability. This paper reports the dynamical behavior of an indirect field oriented control (IFOC) induction motor drive in the light of bifurcation theory. The speed of high performance induction motor drive is controlled by IFOC method. The knowledge of qualitative change of the behavior of the motor such as equilibrium points, limit cycles and chaos with the change of motor parameters and load torque are essential for proper control of the motor. This paper provides a numerical approach to understand better the dynamical behavior of an indirect field oriented control of a current-fed induction motor. The focus is on bifurcation analysis of the IFOC motor, with a particular emphasis on the change that affects the dynamics and stability under small variations of Proportional Integral controller (PI) parameters, load torque and k, the ratio of the rotor time constant and its estimate etc. Bifurcation diagrams are computed. This paper also attempts to discuss various types of the transition to chaos in the induction motor. The results of the obtained bifurcation simulations give useful guidelines for adjusting both motor model and PI controller parameters. It is also important to ensure desired operation of the motor when the motor shows chaotic behavior. Infinite numbers of unstable periodic orbits are embedded in a chaotic attractor. Any unstable periodic orbit can be stabilized by proper control algorithm. The delayed feedback control method to control chaos has been implemented in this system.

Krishnendu Chakrabarty; Urmila Kar

2014-10-24T23:59:59.000Z

479

Computational Design of a Light-Driven Molecular Motor  

Science Journals Connector (OSTI)

Light-driven molecular motors may be useful for nanotechnology applications. ... The candidate motor molecule was designed using semiempirical quantum chemical methods. ... Full geometry optimization would help to better evaluate the ability of this molecule to serve as a motor and is left to future work. ...

Nicolae M. Albu; Edward Bergin; David J. Yaron

2009-06-02T23:59:59.000Z

480

Ion selectivity of the Vibrio alginolyticus flagellar motor.  

Science Journals Connector (OSTI)

...Vibrio alginolyticus flagellar motor. J Z Liu M Dapice S Khan Department...ion transfers limit unloaded motor speed in this bacterium and...to flagellar rotation. The motor is composed of several independent...obtained after the profile of the electric field has been crossed by the...

J Z Liu; M Dapice; S Khan

1990-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "include motor gas" 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

An Improved Sensorless DTC Scheme for EV Induction Motors  

E-Print Network (OSTI)

to increase the efficiency of a Direct Torque Control (DTC) of an induction motor propelling an Electric is a good candidate for EVs propulsion. Index Terms--Electric vehicle, Induction motor, sensorless drive; however, they have not yet used the most remarkable advantages of electric motors. Indeed, an electric

Paris-Sud XI, Université de

482

Lagrangean Decomposition Algorithm for Supply Chain Redesign of Electric Motors  

E-Print Network (OSTI)

Lagrangean Decomposition Algorithm for Supply Chain Redesign of Electric Motors Industry Yongheng Redesign of Electric Motors Industry Introduction of the Supply Chain Model 3/22/13 2 Analia Rodriguez #12 Decomposition Algorithm for Supply Chain Redesign of Electric Motors Industry #12;Lagrangean Decomposition

Grossmann, Ignacio E.

483

Early Imaging Correlates of Subsequent Motor Recovery after Stroke  

E-Print Network (OSTI)

Early Imaging Correlates of Subsequent Motor Recovery after Stroke Randolph S. Marshall, MS, MD days after stroke correlates with subsequent motor recovery. Methods: Twenty-three patients with hemiparesis after first-time stroke were scanned at 2.0 0.9 days while performing a simple motor task. We

484

Stator Vibration Analysis of Bearingless Switched Reluctance Motors  

Science Journals Connector (OSTI)

Radial magnetic force acts on the motor stator cause large vibration and acoustic noise, that have limit the application of switched reluctance motors (SRMs). They can be aggravated when there is unbalanced force due to rotor eccentricity. This paper ... Keywords: switched reluctance motors, bearingless technique, vibration, magnetic fore, mathematic model

Yang Yan; Deng Zhiquan; Zhang Qianying; Wang Xiaolin

2010-06-01T23:59:59.000Z

485

Four Phase Switched Reluctance Motor Direct Torque Control  

Science Journals Connector (OSTI)

The three-phase switched reluctance motor direct torque control method mostly is a simple transplantation of the three-phase AC asynchronous motor direct torque control method, not suitable for arbitrary-phase switched reluctance motor. In this paper, ... Keywords: SRM, Direct torque control, Flux vector, Voltage vector, Switched rule

Wang Mianhua

2011-01-01T23:59:59.000Z

486

Reducing current reversal time in electric motor control  

DOE Patents (OSTI)

The time required to reverse current flow in an electric motor is reduced by exploiting inductive current that persists in the motor when power is temporarily removed. Energy associated with this inductive current is used to initiate reverse current flow in the motor.

Bredemann, Michael V

2014-11-04T23:59:59.000Z

487

Research on Induction Motor for Mini Electric Vehicles  

Science Journals Connector (OSTI)

The motor of a mini electric vehicle uses dozens of storage batteries as power supply, which has low voltage and large current. Therefore, the loss and temperature raise of the motor is high. In this paper, the loss of different induction motors for mini electric vehicles is calculated and the effects of rotor materials and air gap length on the performance of these motors are studied. The analyses show that the efficiency of the motor with a copper mouse cage rotor is considerably higher than that of the motor with a aluminum rotor. The temperature raise of both an air-cooling and a water-cooling induction motor is analyzed, which demonstrates that the temperature raise of the motor windings is higher than that of the other parts, and the temperature raise of the water-cooling motor is lower than that of the air-cooling motor. To verify the results of the theoretical analyses, four prototype induction motors (aluminum rotor, copper mouse cage rotor, air-cooling and spiral groove machine) have been designed and processed. The experiments to measure the efficiency and temperature raise were carried out on these motors. The experimental results prove that the theoretical analyses are correct.

Shukang Cheng; Cuiping Li; feng Chai; Hailong Gong

2012-01-01T23:59:59.000Z

488

VIRTUAL E-MOTOR AS A TOOL FOR THE DEVELOPMENT  

E-Print Network (OSTI)

of such a "virtual motor" is crucial for the success of such an implementation. DEVELOPMENT InvErTEr 42 #12;NEW-motor emulator from SET Power Sys- tems. The emulator permits tests to be run with the drive inverter at full the inverter. The high dynamic response of electric motors can be put to use for the compensation of powertrain

Paderborn, Universität

489

Central Hudson Gas and Electric (Gas) - Commercial Energy Efficiency  

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

Commercial Energy Commercial Energy Efficiency Program Central Hudson Gas and Electric (Gas) - Commercial Energy Efficiency Program < Back Eligibility Commercial Installer/Contractor Institutional Local Government Nonprofit Schools Savings Category Heating & Cooling Commercial Heating & Cooling Heating Construction Appliances & Electronics Water Heating Maximum Rebate See Program Info State New York Program Type Utility Rebate Program Rebate Amount Furnace: $500 Furnace with ECM Fan: $700 - $900 Water Boiler: $800 - $1,200 Steam Boiler: $800 Boiler Reset Control: $100 Indirect Water Heater: $300 Programmable Thermostats: $25 Provider Central Hudson Gas and Electric The Business Energy SavingsCentral program is for non-residential gas customers of Central Hudson. This includes businesses, local governments,

490

History of Gas Lasers, Part 2: Pulsed Gas Lasers  

Science Journals Connector (OSTI)

In this second article of a two-part series, Colin Webb explores the origins of pulsed gas lasers, which made possible many critical applications of laser technology, including...

Webb, Colin

2010-01-01T23:59:59.000Z

491

Efficient Motor System Tools Sponsored by the DOE Motor Challenge Program  

E-Print Network (OSTI)

) with joint Bonneville Power Administration (BPA) and Department of Energy (DOE) funding support. Copies are distributed, along with the "Energy-Efficient Electric Motor Selection Handbook" and Electric Ideas Clearinghouse Technology Updates as part...) with joint Bonneville Power Administration (BPA) and Department of Energy (DOE) funding support. Copies are distributed, along with the "Energy-Efficient Electric Motor Selection Handbook" and Electric Ideas Clearinghouse Technology Updates as part...

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

492

Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

68,747 68,747 34,577 0.39 0 0.00 34 1.16 14,941 0.29 0 0.00 11,506 0.36 61,058 0.31 I d a h o Idaho 60. Summary Statistics for Natural Gas Idaho, 1992-1996 Table 1992 1993 1994 1995 1996 Reserves (billion cubic feet) Estimated Proved Reserves (dry) as of December 31 ....................................... 0 0 0 0 0 Number of Gas and Gas Condensate Wells Producing at End of Year.............................. 0 0 0 0 0 Production (million cubic feet) Gross Withdrawals From Gas Wells ......................................... 0 0 0 0 0 From Oil Wells ........................................... 0 0 0 0 0 Total.............................................................. 0 0 0 0 0 Repressuring ................................................ 0 0 0 0 0 Nonhydrocarbon Gases Removed ............... 0 0 0 0 0 Wet After Lease Separation.......................... 0 0 0 0 0 Vented

493

Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

0 0 0 0.00 0 0.00 0 0.00 540 0.01 0 0.00 2,132 0.07 2,672 0.01 H a w a i i Hawaii 59. Summary Statistics for Natural Gas Hawaii, 1992-1996 Table 1992 1993 1994 1995 1996 Reserves (billion cubic feet) Estimated Proved Reserves (dry) as of December 31 ....................................... 0 0 0 0 0 Number of Gas and Gas Condensate Wells Producing at End of Year.............................. 0 0 0 0 0 Production (million cubic feet) Gross Withdrawals From Gas Wells ......................................... 0 0 0 0 0 From Oil Wells ........................................... 0 0 0 0 0 Total.............................................................. 0 0 0 0 0 Repressuring ................................................ 0 0 0 0 0 Nonhydrocarbon Gases Removed ............... 0 0 0 0 0 Wet After Lease Separation.......................... 0 0 0 0 0 Vented and Flared

494

Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

483,052 483,052 136,722 1.54 6,006 0.03 88 3.00 16,293 0.31 283,557 10.38 41,810 1.32 478,471 2.39 F l o r i d a Florida 57. Summary Statistics for Natural Gas Florida, 1992-1996 Table 1992 1993 1994 1995 1996 Reserves (billion cubic feet) Estimated Proved Reserves (dry) as of December 31 ....................................... 47 50 98 92 96 Number of Gas and Gas Condensate Wells Producing at End of Year.............................. 0 0 0 0 0 Production (million cubic feet) Gross Withdrawals From Gas Wells ......................................... 0 0 0 0 0 From Oil Wells ........................................... 7,584 8,011 8,468 7,133 6,706 Total.............................................................. 7,584 8,011 8,468 7,133 6,706 Repressuring ................................................ 0 0 0 0 0 Nonhydrocarbon Gases Removed ...............

495

Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

291,898 291,898 113,995 1.29 0 0.00 4 0.14 88,078 1.68 3,491 0.13 54,571 1.73 260,140 1.30 I o w a Iowa 63. Summary Statistics for Natural Gas Iowa, 1992-1996 Table 1992 1993 1994 1995 1996 Reserves (billion cubic feet) Estimated Proved Reserves (dry) as of December 31 ....................................... 0 0 0 0 0 Number of Gas and Gas Condensate Wells Producing at End of Year.............................. 0 0 0 0 0 Production (million cubic feet) Gross Withdrawals From Gas Wells ......................................... 0 0 0 0 0 From Oil Wells ........................................... 0 0 0 0 0 Total.............................................................. 0 0 0 0 0 Repressuring ................................................ 0 0 0 0 0 Nonhydrocarbon Gases Removed ............... 0 0 0 0 0 Wet After Lease Separation.......................... 0 0 0

496

Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

Vehicle Fuel: Vehicle Fuel: Deliveries to Consumers: Electric Residential: Utilities: Commercial: Total: New England New England 36. Summary Statistics for Natural Gas New England, 1992-1996 Table 691,089 167,354 1.89 0 0.00 40 1.36 187,469 3.58 80,592 2.95 160,761 5.09 596,215 2.98 1992 1993 1994 1995 1996 Reserves (billion cubic feet) Estimated Proved Reserves (dry) as of December 31 ....................................... 0 0 0 0 0 Number of Gas and Gas Condensate Wells Producing at End of Year.............................. 0 0 0 0 0 Production (million cubic feet) Gross Withdrawals From Gas Wells ......................................... 0 0 0 0 0 From Oil Wells ........................................... 0 0 0 0 0 Total.............................................................. 0 0 0 0 0 Repressuring ................................................

497

Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

29,693 29,693 0 0.00 0 0.00 6 0.20 17,290 0.33 0 0.00 16,347 0.52 33,644 0.17 District of Columbia District of Columbia 56. Summary Statistics for Natural Gas District of Columbia, 1992-1996 Table 1992 1993 1994 1995 1996 Reserves (billion cubic feet) Estimated Proved Reserves (dry) as of December 31 ....................................... 0 0 0 0 0 Number of Gas and Gas Condensate Wells Producing at End of Year.............................. 0 0 0 0 0 Production (million cubic feet) Gross Withdrawals From Gas Wells ......................................... 0 0 0 0 0 From Oil Wells ........................................... 0 0 0 0 0 Total.............................................................. 0 0 0 0 0 Repressuring ................................................ 0 0 0 0 0 Nonhydrocarbon Gases Removed ............... 0 0 0 0 0 Wet After Lease Separation..........................

498

Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

42,980 42,980 14,164 0.16 0 0.00 1 0.03 9,791 0.19 23,370 0.86 6,694 0.21 54,020 0.27 D e l a w a r e Delaware 55. Summary Statistics for Natural Gas Delaware, 1992-1996 Table 1992 1993 1994 1995 1996 Reserves (billion cubic feet) Estimated Proved Reserves (dry) as of December 31 ....................................... 0 0 0 0 0 Number of Gas and Gas Condensate Wells Producing at End of Year.............................. 0 0 0 0 0 Production (million cubic feet) Gross Withdrawals From Gas Wells ......................................... 0 0 0 0 0 From Oil Wells ........................................... 0 0 0 0 0 Total.............................................................. 0 0 0 0 0 Repressuring ................................................ 0 0 0 0 0 Nonhydrocarbon Gases Removed ............... 0 0 0 0 0 Wet After Lease Separation..........................

499

Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

-49,536 -49,536 7,911 0.09 49,674 0.25 15 0.51 12,591 0.24 3 0.00 12,150 0.38 32,670 0.16 North Dakota North Dakota 82. Summary Statistics for Natural Gas North Dakota, 1992-1996 Table 1992 1993 1994 1995 1996 Reserves (billion cubic feet) Estimated Proved Reserves (dry) as of December 31 ....................................... 496 525 507 463 462 Number of Gas and Gas Condensate Wells Producing at End of Year.............................. 104 101 104 99 108 Production (million cubic feet) Gross Withdrawals From Gas Wells ......................................... 12,461 18,892 19,592 16,914 16,810 From Oil Wells ........................................... 47,518 46,059 43,640 39,760 38,906 Total.............................................................. 59,979 64,951 63,232 56,674 55,716 Repressuring ................................................

500

Natural Gas  

Gasoline and Diesel Fuel Update (EIA)

21,547 21,547 4,916 0.06 0 0.00 0 0.00 7,012 0.13 3 0.00 7,099 0.22 19,031 0.10 N e w H a m p s h i r e New Hampshire 77. Summary Statistics for Natural Gas New Hampshire, 1992-1996 Table 1992 1993 1994 1995 1996 Reserves (billion cubic feet) Estimated Proved Reserves (dry) as of December 31 ....................................... 0 0 0 0 0 Number of Gas and Gas Condensate Wells Producing at End of Year.............................. 0 0 0 0 0 Production (million cubic feet) Gross Withdrawals From Gas Wells ......................................... 0 0 0 0 0 From Oil Wells ........................................... 0 0 0 0 0 Total.............................................................. 0 0 0 0 0 Repressuring ................................................ 0 0 0 0 0 Nonhydrocarbon Gases Removed ............... 0 0 0 0 0 Wet After Lease Separation..........................