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Note: This page contains sample records for the topic "automatically controlled outdoor" from the National Library of EnergyBeta (NLEBeta).
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We encourage you to perform a real-time search of NLEBeta
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1

Model Specification for Networked Outdoor Lighting Control Systems  

Broader source: Energy.gov [DOE]

The DOE Municipal Solid-State Street Lighting Consortium's Model Specification for Networked Outdoor Lighting Control Systems is a tool designed to help cities, utilities, and other local agencies...

2

Automatic Control Laboratory ETH, Zurich  

E-Print Network [OSTI]

Automatic Control Laboratory ETH, Z¨urich Physikstrasse 3 8092 Z¨urich, Switzerland +41 44 632 22 from the airport to Z¨urich city and goes directly past ETH. There are ticket machines outside 71 How to get to the Automatic Control Laboratory (IfA) From the Z¨urich airport: · By Taxi. Taxi

Lygeros, John

3

Automatic Voltage Control of Electrical Systems  

Science Journals Connector (OSTI)

... to have complete automatic voltage regulation and it also has supervisory control for its main substations. By a careful application of automatically controlled regulators it is shown that the voltage ...

1934-01-20T23:59:59.000Z

4

Install an Automatic Blowdown-Control System  

Broader source: Energy.gov [DOE]

This steam tip sheet on installing automatic blowdown controls provide how-to advice for improving industrial steam systems using low-cost, proven practices and technologies.

5

Definition: Automatic Generation Control | Open Energy Information  

Open Energy Info (EERE)

Automatic Generation Control Automatic Generation Control Jump to: navigation, search Dictionary.png Automatic Generation Control Equipment that automatically adjusts generation in a Balancing Authority Area from a central location to maintain the Balancing Authority's interchange schedule plus Frequency Bias. AGC may also accommodate automatic inadvertent payback and time error correction.[1] View on Wikipedia Wikipedia Definition Related Terms system, power, electricity generation, load, frequency bias, balancing authority, balancing authority area, smart grid References ↑ Glossary of Terms Used in Reliability Standards An inline LikeLike UnlikeLike You like this.Sign Up to see what your friends like. Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Automatic_Generation_Control&oldid=502513"

6

Economizer control assembly for regulating the volume flow of outdoor ambient air  

SciTech Connect (OSTI)

An economizer assembly is disclosed wherein a sliding door is utilized for covering an outdoor ambient air opening allowing outdoor ambient air flow into a space to be conditioned. A motor shaft arrangement connected via a rotating drive rod is utilized to slidably displace the door to any position necessary to effectively regulate air flow. The utilization of this economizer control arrangement with a rooftop type air conditioning unit is further disclosed.

Michaels, D.D. Jr.

1984-10-23T23:59:59.000Z

7

Automatic Error Finding in Access-Control Policies  

E-Print Network [OSTI]

Access-control policies are a key infrastructural technology for computer security. However, a significant problem is that system administrators need to be able to automatically verify whether their policies capture the ...

Jayaraman, Karthick

2010-05-05T23:59:59.000Z

8

Fault tolerant control of outdoor air and AHU supply air temperature in VAV air conditioning systems using PCA method  

Science Journals Connector (OSTI)

This paper presents a fault tolerant control method to control the outdoor air ventilation and AHU supply air temperature, which concerned indoor air quality and humidity, respectively to satisfy ASHRAE Standard in VAV systems. The principal component analysis method, joint angle method, and compensatory reconstruction are used to detect, isolate, and reconstruct the fault, respectively for fault tolerant control. They are tested and evaluated in a simulation environment under the condition of temperature and flow sensors with fix bias faults.

Xinqiao Jin; Zhimin Du

2006-01-01T23:59:59.000Z

9

Automatic Parallelization of Hand Written Automotive Engine Control  

E-Print Network [OSTI]

Automatic Parallelization of Hand Written Automotive Engine Control Codes Using OSCAR Compiler Dan approach to realize the next- generation automobiles integrated control system. However, automotive-core processors for a long time. This paper proposes to parallelize an automotive engine crankshaft control

Kasahara, Hironori

10

Automatic Control Technology in the HVAC System  

Science Journals Connector (OSTI)

In the field of VAV air-conditioning system (Variable Air Volume, VAV) control theory and practical study, the paper analyzed the methods used by the China's VAV control procedures including Static Pressure Control, Variable Pressure Control and Total ...

Ren Tao; Gao Jingmin; Jia Wenwen

2009-01-01T23:59:59.000Z

11

E-Print Network 3.0 - automatic landing control Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Chaumette and Jean-Michel Pflimlin Summary: . Subrahmanyam, "H infinity Design of FA-18A Automatic Carrier Landing System," Journal of Guidance, Control... for Automatic...

12

Optimal Demand Response Capacity of Automatic Lighting Control  

E-Print Network [OSTI]

1 Optimal Demand Response Capacity of Automatic Lighting Control Seyed Ataollah Raziei and Hamed-mails: razieis1@udayton.edu and hamed@ee.ucr.edu Abstract--Demand response programs seek to ad- just the normal prior studies have extensively studied the capacity of offering demand response in buildings

Mohsenian-Rad, Hamed

13

Parameter Estimation for Automatic Dose Control in Radioscopy  

E-Print Network [OSTI]

Parameter Estimation for Automatic Dose Control in Radioscopy Daniel Keysers, Sami Celik, Henning of the X-ray dose on this parameter alone leads to incorrect exposure, if direct radiation enters-ray dose needs to be adjusted continuously to the body region examined. In cur- rent systems

Keysers, Daniel

14

Outdoor Manners  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Outdoor Manners Outdoor Manners Nature Bulletin No. 683-A June 10, 1978 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis, Supt. of Conservation OUTDOOR MANNERS I AM AN OLD TIME COUNTRY LANE -- just a plain dirt road with a lot of ups and downs, built by the pioneers who settled this region. I was abandoned, thank goodness, after those tin Lizzies began to honk and rattle through the country. They didn't like me and I didn't like them. For more than a century, people went this way on foot, on horseback, and in vehicles drawn by horses or mules. I became well acquainted with many of them and some of their great-grandchildren. They became acquainted with my trees, my wildflowers, the birds and all of my wild creatures. In those days most folks were friendly, neighborly people. They had time to stop, visit, look and listen.

15

IEEE TRANSACTIONS ON AUTOMATIC CONTROL 1 Coverage and Energy Consumption Control in  

E-Print Network [OSTI]

IEEE TRANSACTIONS ON AUTOMATIC CONTROL 1 Coverage and Energy Consumption Control in Mobile Abstract--In this paper 1 , we investigate the coverage and energy consumption control in mobile. Meanwhile, we can operate a tradeoff control between coverage performance and energy consumption

Wang, Xinbing

16

Automatic storm protection control for wind energy system  

SciTech Connect (OSTI)

A wind energy plant is protected against damage from high winds by permitting the propeller assembly thereof to fold with respect to the tail assembly of the plant when the wind velocity with respect to the plant exceeds a predetermined value. Return of the propeller assembly to a wind facing orientation is controlled to prevent oscillating or whipping in gusty or turbulent winds. A safety system is included to control plant shutdown, and automatically shuts down the plant if the plant is being subjected to excessive vibration.

Jacobs, M.L.; Jacobs, P.R.

1981-10-27T23:59:59.000Z

17

E-Print Network 3.0 - automatic process control Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Control Lab, KTH. The primary... . Prerequisites: Courses in Automatic Control, MatlabSimulink and general programming skills Contact: Dimos... Dimarogonas, KTH EES...

18

Outdoor Cooking.  

E-Print Network [OSTI]

................................ ALUMINUM FOIL COOKERY 11 ..................................... OTHER OUTDOOR FOODS 12 Appetizers ................................................................. 1: Breads ....................................................................... 13... for coals ialt md pepw ,s&kers and special seasonings 1 board : slicing knives i sprinkler wndled skillets and saucman MAKING THE FIRE Line the bottom of the fire box with heavy duty aluminum foil. Then make a fire base of gravel or similar...

Douglas, Jenoyce; Reasonover, Frances

1967-01-01T23:59:59.000Z

19

Automatic control in petroleum, petrochemical and desalination industries  

SciTech Connect (OSTI)

This is the second IFAC workshop on the subject of Automatic Control in Oil and Desalination Industries. Presentations and discussions underscored the priorities of oil and desalination industries in getting better overall quality, improved energy use, lower cost, and better safety and security. These factors will take on added importance to oil exporting nations that have been hit recently by large oil price declines, which are forcing them to improve the efficiency of their industries and rationalize all new capital expenditures. Papers presented at the workshop included reviews of theoretical developments in control and research in modelling, optimization, instrumentation and control. They included the latest developments in applications of control systems to petroleum, petrochemical and desalination industries such as refineries, multi-stage flash desalination, chemical reactors, and bioreactors. The papers covered the latest in the applications of adaptive control, robust control, decentralized control, bilinear control, measurement techniques, plant optimization and maintenance, and artificial intelligence. Several case studies on modernization of refineries and controls and its economics were included. Two panel discussions, on new projects at the Kuwait National Petroleum Company (KNPC) and needs for control systems were held. Participation in the workshop came from the oil industry and academic institutions.

Kotob, S.

1986-01-01T23:59:59.000Z

20

E-Print Network 3.0 - automatic train control Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Powered by Explorit Topic List Advanced Search Sample search results for: automatic train control Page: << < 1 2 3 4 5 > >> 1 ENVIRONMENT, SAFETY & HEALTH DIVISION 15 February...

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

E-Print Network 3.0 - automatic headway control Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Electrical Engineering, University of Southern California Collection: Engineering 14 3. Train Control and Signaling 3.1 INTRODUCTION Summary: , with automatic train stops. These...

22

Automatic diagnosis and control of distributed solid state lighting systems  

Science Journals Connector (OSTI)

This paper describes a new design concept of automatically diagnosing and compensating LED degradations in distributed solid state lighting (SSL) systems. A failed LED may...

Dong, Jianfei; van Driel, Willem; Zhang, Guoqi

2011-01-01T23:59:59.000Z

23

Computer controlled synchronous shifting of an automatic transmission  

DOE Patents [OSTI]

A multiple forward speed automatic transmission produces its lowest forward speed ratio when a hydraulic clutch and hydraulic brake are disengaged and a one-way clutch connects a ring gear to the transmission casing. Second forward speed ratio results when the hydraulic clutch is engaged to connect the ring gear to the planetary carrier of a second gear set. Reverse drive and regenerative operation result when an hydraulic brake fixes the planetary and the direction of power flow is reversed. Various sensors produce signals representing the torque at the output of the transmission or drive wheels, the speed of the power source, and the hydraulic pressure applied to a clutch and brake. A control algorithm produces input data representing a commanded upshift, a commanded downshift, a commanded transmission output torque, and commanded power source speed. A microprocessor processes the inputs and produces a response to them in accordance with the execution of a control algorithm. Output or response signals cause selective engagement and disengagement of the clutch and brake at a rate that satisfies the requirements for a short gear ratio change and smooth torque transfer between the friction elements.

Davis, Roy I. (9214 Abbey La., Ypsilanti, MI 48198); Patil, Prabhakar B. (10294 W. Outer Dr., Detroit, MI 48223)

1989-01-01T23:59:59.000Z

24

E-Print Network 3.0 - automatic cruise control Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

automatic cruise control Page: << < 1 2 3 4 5 > >> 1 Crossover analysis toolbox for matlab This set of m-files were created and developed during the secondary quality control of...

25

Application of multi-variable control for automatic frequency controller of HVDC transmission system  

SciTech Connect (OSTI)

In an HVDC transmission system that links two ac power systems, the automatic frequency controller (AFC) calculates power to be interchanged between the two ac systems according to their frequencies thereby improving the frequency characteristics of the two power systems. This paper introduces a newly developed dc AFC system, which applies a multi-variable control to the dc system-based frequency control. It is capable of controlling the frequencies of the two ac systems optimally while maintaining their stability. This system was developed for one of Japan's HVDC transmission facilities and produced good results in a combined test using a power system simulator. The field installation will be completed in March 1993, when the AFC system will enter service.

Sanpei, Masatoshi (Electric Power Development Co., Tokyo (Japan)); Kakehi, Atsuyuki; Takeda, Hideo (Toshiba Corp., Tokyo (Japan))

1994-04-01T23:59:59.000Z

26

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 59, NO. 5, MAY 2014 1147 Stochastic Sensor Scheduling for  

E-Print Network [OSTI]

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 59, NO. 5, MAY 2014 1147 Stochastic Sensor Scheduling--Optimal sensor scheduling with applications to net- worked estimation and control systems is considered. We model approach to optimal control of Markov chains, we extract an optimal scheduling policy to fairly allocate

Johansson, Karl Henrik

27

PWR's xenon oscillation control through a fuzzy expert system automatically designed by means of genetic programming  

Science Journals Connector (OSTI)

This work proposes the use of genetic programming (GP) for automatic design of a fuzzy expert system aimed to provide the control of axial xenon oscillations in pressurized water reactors (PWRs). The control methodology is based on three axial offsets ... Keywords: Axial xenon oscillations control, Fuzzy logic, Genetic programming

Roberto P. Domingos; Gustavo H. F. Caldas; Cludio M. N. A. Pereira; Roberto Schirru

2003-12-01T23:59:59.000Z

28

Automatically controlled wind propeller and tower shadow eliminator  

SciTech Connect (OSTI)

A propeller hub carries pivotally-mounted blades that are linked to a spring-loaded collar on the propeller shaft for automatic coning and feathering under predetermined high velocity movement along the propeller shaft to change the blade pitch angle during low wind velocity conditions. An airfoil support mounts a propeller shaft and turns therewith to reduce tower shadow effects. This is called a ''down-wind system'' meaning the propeller is behind the tower and causes the assembly to rotate into the wind without a tail vane.

Randolph, A.J.

1982-01-12T23:59:59.000Z

29

Occupant Response to Window Control Signaling Systems  

E-Print Network [OSTI]

1 Concurrent air supply, outdoor temperature control 1. 654air supply, outdoor temperature control 8. Lincoln Hall,Concurrentairsupply;outdoortemperaturecontrol. In

Ackerly, Katherine

2012-01-01T23:59:59.000Z

30

A proposed system to automatically control audio sound-to-noise levels  

E-Print Network [OSTI]

A PROPOSED SYSTEM TO AUTOMATICALLY CONTROL AUDIO SOUND TO NOISE LEVELS A Thesis ~ ]3y GARY 8% NEINAST Submitted to the Graduate Sohool of the Agrioultural and Meohanioal College of Texas in partial fulfillment of the requirements... for the degree oi' MASTER OP SCIENCE August 1957 Major Sub]eot'f Eleotrioal Engineering A PROPOSED SYSTEM TO AUTOMATICALLY CONTROL AUDIO SOUND-TO-NOISE LEVELS k Thesis QARY S. NEINAST Approved as to style and content by& islay a FBNR o 0 ee e epsx' ne...

Neinast, Gary Strickland

2012-06-07T23:59:59.000Z

31

Optimization of neural network feedback control systems using automatic differentiation  

E-Print Network [OSTI]

Optimal control problems can be challenging to solve, whether using analytic or numerical methods. This thesis examines the application of an adjoint method for optimal feedback control, which combines various algorithmic ...

Rollins, Elizabeth, S.M. Massachusetts Institute of Technology

2009-01-01T23:59:59.000Z

32

AUTOMATIC VARIABLE VENTILATION CONTROL SYSTEMS BASED ON AIR QUALITY DETECTION  

E-Print Network [OSTI]

Control Systems Based on Air Quality Detection Isaac Turiel,HVAC CONTROL SYSTEM BASED ON AIR QUALITY SENSING To Zl)(lecontrol systems based on air quality detection Isaac Turiel,

Turiel, Isaac

2011-01-01T23:59:59.000Z

33

International Conference on Machine Control & Guidance 2008 1 Automatic Guidance of Track Laying Machines with  

E-Print Network [OSTI]

1st International Conference on Machine Control & Guidance 2008 1 Automatic Guidance of Track Laying Machines with Respect to Coordinate Systems Th. ENGEL*, JJ. STUBY, Ch. GLAUSER, P. G?LDENAPFEL machine guidance, this text focuses on presenting and solving three challenges without which coordinate

34

Experimental Automatic Lateral Control System For An Automobile  

E-Print Network [OSTI]

Control System for an Automobile Huei Peng, Wei-Bin Zhang,system for a full scaled automobile. Previous PATH programsystem for steering on an automobile. Due to their mutual

1992-01-01T23:59:59.000Z

35

Call for Papers IEEE TRANSACTIONS ON AUTOMATIC CONTROL  

E-Print Network [OSTI]

of applications, such as, environmental control, event detection and suppression, home automation facilitated and enhanced the automated, remote, and intelligent monitoring of a large variety of physical of application domains from industrial and building automation, to environmental, wildlife, and health

Goldberg, Bennett

36

Automatic coolant flow control device for a nuclear reactor assembly  

DOE Patents [OSTI]

A device which controls coolant flow through a nuclear reactor assembly comprises a baffle means at the exit end of said assembly having a plurality of orifices, and a bimetallic member in operative relation to the baffle means such that at increased temperatures said bimetallic member deforms to unblock some of said orifices and allow increased coolant flow therethrough.

Hutter, Ernest (Wilmette, IL)

1986-01-01T23:59:59.000Z

37

Automatic coolant flow control device for a nuclear reactor assembly  

DOE Patents [OSTI]

A device which controls coolant flow through a nuclear reactor assembly comprises a baffle means at the exit end of said assembly having a plurality of orifices, and a bimetallic member in operative relation to the baffle means such that at increased temperatures said bimetallic member deforms to unblock some of said orifices and allow increased coolant flow therethrough.

Hutter, E.

1984-01-27T23:59:59.000Z

38

Outdoor Recreation welcomes new director  

E-Print Network [OSTI]

Outdoor Recreation welcomes new director Outdoor Recreation welcomed the program's new director Liz, Outdoor Recreation hosted its 5th annual Carolina Crush Climbing Competition at the Strom Thurmond with the Make-A-Wish Foundation, Outdoor Recreation collaborated with the Make-A- Wish Club at USC to fundraise

Almor, Amit

39

Simple automatic supervisory control system for office building based on energy-saving decoupling indoor comfort control  

Science Journals Connector (OSTI)

Abstract This work proposes a simple automatic supervisory control system (ASCS) that is based on an energy-saving decoupling indoor comfort control (ESDICC) for regulating the indoor comforts of an office building. Three energy-saving indoor comfort control algorithms are modified to yield the ESDICC algorithms. The ESDICC-based ASCS is modeled using a Petri net (PN), whose graph is presented in detail and whose dynamics are thoroughly described. Results of two test cases demonstrate the simplicity of the operations of ESDICC-based ASCS and the energy-saving effect of the ESDICC algorithms.

Shin-Yeu Lin; Shih-Ching Chiu; Wei-Yuan Chen

2015-01-01T23:59:59.000Z

40

Occupant Response to Window Control Signaling Systems; Appendix C: Mixed-mode Signal Case Study Summary  

E-Print Network [OSTI]

1 Concurrent air supply, outdoor temperature control 1. 654air supply, outdoor temperature control 8. Lincoln Hall,1 Concurrent air supply, outdoor temperature control Project

Ackerly, Katie; Brager, Gail

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 58, NO. 12, DECEMBER 2013 2995 An Optimal Approximate Dynamic Programming  

E-Print Network [OSTI]

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 58, NO. 12, DECEMBER 2013 2995 An Optimal Approximate rates and the stock market (the low-dimensional exogenous state). · Each week a state has to make

Powell, Warren B.

42

Magnetic bearings for automatic control system of electromagnetic suspension of rotors of turbo-group gas-turbine thermal stations  

Science Journals Connector (OSTI)

A brief overview of suspensions is given. The type of suspension for rotors of turbogenerators is chosen. An automatic control system is developed for an electromagnetic suspension of the radial and axial magn...

I. V. Zotov; V. G. Lisienko

2010-03-01T23:59:59.000Z

43

Outdoor PV Degradation Comparison  

SciTech Connect (OSTI)

As photovoltaic (PV) penetration of the power grid increases, it becomes vital to know how decreased power output; may affect cost over time. In order to predict power delivery, the decline or degradation rates must be determined; accurately. At the Performance and Energy Rating Testbed (PERT) at the Outdoor Test Facility (OTF) at the; National Renewable Energy Laboratory (NREL) more than 40 modules from more than 10 different manufacturers; were compared for their long-term outdoor stability. Because it can accommodate a large variety of modules in a; limited footprint the PERT system is ideally suited to compare modules side-by-side under the same conditions.

Jordan, D. C.; Smith, R. M.; Osterwald, C. R.; Gelak, E.; Kurtz, S. R.

2011-02-01T23:59:59.000Z

44

Dynamic modelling of MSF plants for automatic control and simulation purposes: a survey  

Science Journals Connector (OSTI)

The successful development of a control system requires an appropriate definition of the control structure (i.e., selection of output, input and disturbance variables) and an efficient dynamical model on which the design, analysis and evaluation can be carried out. Thus, the confidence in the obtained results depends on the validity of the control structure and of the model used. For multistage flash (MSF) desalination processes, several dynamical models can be found in the literature. However, most of them are not suitable for analysis and control design purposes because they bring too many variables into play. The variables, which are sharing in the control system, normally constitute a reduced subset of the total variables that can be defined in the process. Moreover, a dynamical model suitable for control is simpler than the model derived from the physics of the underlying process. Hence, the selection of variables and the model building from the point of view of control design presents a compromise between the indispensable information contained in the model and the mathematical complexity proper of the design. In this paper, different models from the literature are analysed. Their advantages and drawbacks are described taking into account simulation and automatic control purposes. Moreover, a set of wished modelling facilities from the control engineer point of view is highlighted. Finally, a block-oriented library for Matlab/Simulink is presented, so that different plant configurations can be implemented as block diagram to simulate the system and to test control algorithms.

Adrian Gambler; Essameddin Badreddin

2004-01-01T23:59:59.000Z

45

PWR's xenon oscillation control through a fuzzy expert system automatically designed by means of genetic programming  

Science Journals Connector (OSTI)

This work proposes the use of genetic programming (GP) for automatic design of a fuzzy expert system aimed to provide the control of axial xenon oscillations in pressurized water reactors (PWRs). The control methodology is based on three axial offsets of xenon (AOx), iodine (AOi) and neutron flux (AOf), effectively used in former work. Simulations were made using a two-point xenon oscillation model, which employs the non-linear xenon and iodine balance equations and the one group, one-dimensional neutron diffusion equation, with non-linear power reactivity feedback, also proposed in the literature. Results have demonstrated the ability of the GP in finding a good fuzzy strategy, which can effectively control the axial xenon oscillations.

Roberto P. Domingos; Gustavo H.F. Caldas; Cludio M.N.A. Pereira; Roberto Schirru

2003-01-01T23:59:59.000Z

46

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. AC-20, NO. 6, DECEMBER 1975 127 Acoustics, Stability, and Compensation in Boiling  

E-Print Network [OSTI]

of turbine bypass valves duringstart-up as well asduringand following rapid closure of the turbine admissionIEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. AC-20, NO. 6, DECEMBER 1975 127 Acoustics, Stability of steam pipe acoustics on the control of steam pressore in boiling waterreactors. A madel is developed

Kwatny, Harry G.

47

Emission reduction of NOx and CO by optimization of the automatic control system in a coal-fired stoker boiler  

SciTech Connect (OSTI)

To date research on NO, and CO emission reduction in stoker-fired boilers has been devoted to combustion modification to the overfire air, diverting air to a selected set of burners, using modified low-NOx, burners, using flue gas recirculation or flue gas treatment with specially controlled catalyst and additives. This study introduces a concept that focuses on the dynamics of the boiler and the automatic control system. The objective of this study was to reduce the NO and CO emissions by restructuring the automatic control system and then tuning the control system with parameters that have been optimized with emission reduction as the objective. Dynamic data were obtained from a step-input test of either the underfire air or the overfire air. These data were used to model the boiler with a transfer function describing the emissions. The analyzer dynamic response was included in the overall model. The control parameters were determined from this overall emissions transfer function by mathematical optimization. These control parameters constituted the initial values in the automatic control system used for the final tests in the boiler. Additional adjustments to reduce the emissions were carried out during boiler operation. A low controller gain and a fast reset time were found to be the most suitable setting for the control system. The NO emissions controlled by the overfire air and CO emissions controlled by the underfire air produced the best results.

Schnelle, K.B.; Laungphairojana, A.; Debelak, K.A. [Vanderbilt University, Nashville, TN (United States). Dept. of Chemical Engineering

2006-07-15T23:59:59.000Z

48

Automatic Gain Control in Mass Spectrometry using a Jet Disrupter Electrode in an Electrodynamic Ion Funnel  

SciTech Connect (OSTI)

We report on the use of a jet disrupter electrode in an electrodynamic ion funnel as an electronic valve to regulate the intensity of the ion beam transmitted through the interface of a mass spectrometer in order to perform automatic gain control (AGC). The ion flux is determined by either directly detecting the ion current on the conductance limiting orifice of the ion funnel or using a short mass spectrometry acquisition. Based upon the ion flux intensity, the voltage of the jet disrupter is adjusted to alter the transmission efficiency of the ion funnel to provide a desired ion population to the mass analyzer. Ion beam regulation by an ion funnel is shown to provide an unbiased control to within a few percent of a targeted ion intensity or abundance. The utility of ion funnel AGC was evaluated using a protein tryptic digest analyzed with liquid chromatography Fourier transform ion cyclotron resonance (LC-FTICR) mass spectrometry. The ion population in the ICR cell was accurately controlled to a variety of different levels, which improved data quality and provided better mass measurement accuracy.

Page, Jason S.; Bogdanov, Bogdan; Vilkov, Andrey N.; Prior, David C.; Buschbach, Michael A.; Tang, Keqi; Smith, Richard D.

2005-02-01T23:59:59.000Z

49

Design and analysis of a laser oriented, automatic dimensional inspection system for high-speed process control  

E-Print Network [OSTI]

DESIGN AND ANALYSIS OP A LASER ORIENTED, AUTOMATIC DIMENSIONAI INSPECTION SYSTEM FOR HIGH-SPEED PROCESS CONTROL A Thesis by STEVEN MORRIS WARD Submitted to the Graduate College of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE May 1/72 Major Subjects Industrial Engineering DESIGN AND ANALYSIS OF A LASER ORIENTED, AUTONATIC DIMENSIONAL INSPECTION SYSTEN FOR HIGH-SPEED PROCESS CONTROL A Thesis by STEVEN NORRIS WARD Approved...

Ward, Steven Morris

2012-06-07T23:59:59.000Z

50

Comparing Accelerated Testing and Outdoor Exposure | Department...  

Broader source: Energy.gov (indexed) [DOE]

Comparing Accelerated Testing and Outdoor Exposure Comparing Accelerated Testing and Outdoor Exposure Presented at the PV Module Reliability Workshop, February 26 - 27 2013,...

51

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, YOLo AC-31, NO.9, SEPTEMBER1986 803 JOHN N. TSITSIKLIS, MEMBER,IEEE,DIMITRI P. BERTSEKAS, FELLOW,IEEE,ANDMICHAEL ATHANS, FELLOW,IEEE  

E-Print Network [OSTI]

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, YOLo AC-31, NO.9, SEPTEMBER1986 803 JOHN N. TSITSIKLIS #12;IEEETRANSACTIONS ON AUTOMATIC CONTROL, YOLo AC-31, NO.9. SEPTEMBER1986 804 in (2

Androulakis, Ioannis (Yannis)

52

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 49, NO. 5, MAY 2004 757 [3] R. Kelly, "Comments on adaptive PD controller for robot manipulators,"  

E-Print Network [OSTI]

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 49, NO. 5, MAY 2004 757 [3] R. Kelly, "Comments Jacobian," in Proc. Robotic Research: 5th Int. Symp., 1990, pp. 201­208. [8] R. Kelly, "Global positioning., vol. 43, pp. 934­938, July 1998. [9] R. Kelly, "Regulation of manipulators in generic task space

Ge, Shuzhi Sam

53

Analysis of results obtained using the automatic chemical control of the quality of the water heat carrier in the drum boiler of the Ivanovo CHP-3 power plant  

Science Journals Connector (OSTI)

Results of industrial tests of the new method used for the automatic chemical control of the quality of boiler water of the drum-type power boiler (P d = 13.8 MPa) are described. The possibility o...

A. B. Larin; A. V. Kolegov

2012-10-01T23:59:59.000Z

54

Automatic control systems for gas-turbine units in mini power stations: Testing automation at the stages of design and tuning  

Science Journals Connector (OSTI)

This paper presents the testing automation procedure for automatic control systems of gas-turbine units used as drives in small-size power stations. We substantiate the applicability of mathematical modeling...

B. V. Kavalerov

2013-11-01T23:59:59.000Z

55

Optimal design of a robust discrete parallel FP+FI+FD controller for the Automatic Voltage Regulator system  

Science Journals Connector (OSTI)

Abstract The purpose of this paper is to design a good tracking controller for the generator Automatic Voltage Regulator (AVR) system. A fuzzy logic-based controller that is called Fuzzy P+Fuzzy I+Fuzzy D (FP+FI+FD) controller has been designed optimally and applied to AVR system. In the proposed method, optimal tuning of controller parameters is very important to achieve the desired level of robust performance. Thus, a hybrid of Genetic Algorithm (GA) and Particle Swarm Optimization (PSO) (HGAPSO) technique has been used to find a better fuzzy system control. The motivation for using this hybrid method is to increase disturbance rejection effort, reduce fuzzy system efforts and take large parametric uncertainties into account. The developed FP+FI+FD control strategy leads to a flexible controller with simple structure that is easy to implement. The simulation results have been compared with the conventional ProportionalIntegralDerivative (PID) and fuzzy PID controllers. Three cases of simulation have been performed, case 1: comparing the tracking capability of the controllers, case 2: comparing the disturbance rejection capability of the controller and case 3: evaluating the performance of the controllers assuming that amplifier and exciter system parameters have 50% uncertainty. The simulation results shows that the proposed parallel FP+FI+FD controller has good performance from the perspective of overshoot/undershoot, settling time, and rise time in comparison with both conventional and fuzzy PID controllers.

H. Shayeghi; A. Younesi; Y. Hashemi

2015-01-01T23:59:59.000Z

56

Robot Chemist Analyzes Automatically  

Science Journals Connector (OSTI)

Robot Chemist Analyzes Automatically ... Automatic control of a variety of routine analytical procedures is possible with equipment now available from Research Specialties, Richmond, Calif., under the general term "robot chemist." ... The robot chemist is a system of modules which can be connected in many ways to control all steps from measurement of the sample to recording of the data. ...

1960-06-13T23:59:59.000Z

57

Usability of Outdoor Spaces in Children's Hospitals  

E-Print Network [OSTI]

Researchers have studied the positive effect of healing outdoor environments on hospitalized children, their family members and staff's health and mood. Consequently many modern hospitals dedicate portions of their space to healing outdoor...

Pasha, Samira

2012-07-16T23:59:59.000Z

58

High Performance Outdoor Lighting Accelerator  

Broader source: Energy.gov [DOE]

Hosted by the U.S. Department of Energy (DOE)s Weatherization and Intergovernmental Programs Office (WIPO), this webinar covered the expansion of the Better Buildings platform to include the newest initiative for the public sector: the High Performance Outdoor Lighting Accelerator (HPOLA).

59

Mobile Phones and Outdoor Advertising: Measurable Advertising  

E-Print Network [OSTI]

Television and newspapers sit at the top of many agency marketing plans, while outdoor advertising stays at the

Quercia, Daniele

60

The integration of Automatic Speech Recognition into the Air Traffic Control system  

E-Print Network [OSTI]

Today, the Air Traffic Control (ATC) system relies primarily on verbal communication between the air traffic controllers and the pilots of the aircraft in the controlled airspace. Although a computer system exists that ...

Karlsson Joakim

1990-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

E-Print Network 3.0 - automatic power control Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Power Transmission, Distribution and Plants ; Engineering 7 Modeling of wind farm controllers Poul Srensen1 Summary: as the overall control on the wind farm level....

62

Outdoor Solar Lighting | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Outdoor Solar Lighting Outdoor Solar Lighting Outdoor Solar Lighting July 29, 2012 - 6:34pm Addthis Outdoor solar lights use solar cells, which convert sunlight into electricity, and are easy to install and virtually maintenance free. | Photo courtesy of ©iStockphoto.com/ndejan Outdoor solar lights use solar cells, which convert sunlight into electricity, and are easy to install and virtually maintenance free. | Photo courtesy of ©iStockphoto.com/ndejan What does this mean for me? Outdoor solar lights are easy to install and virtually maintenance free They work in most areas of the United States Find out if replacement bulbs or batteries are available before you buy them Outdoor solar lights are easy to install and virtually maintenance free. Best of all, using them won't increase your electric bill. Popular home

63

Outdoor Solar Lighting | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Outdoor Solar Lighting Outdoor Solar Lighting Outdoor Solar Lighting July 29, 2012 - 6:34pm Addthis Outdoor solar lights use solar cells, which convert sunlight into electricity, and are easy to install and virtually maintenance free. | Photo courtesy of ©iStockphoto.com/ndejan Outdoor solar lights use solar cells, which convert sunlight into electricity, and are easy to install and virtually maintenance free. | Photo courtesy of ©iStockphoto.com/ndejan What does this mean for me? Outdoor solar lights are easy to install and virtually maintenance free They work in most areas of the United States Find out if replacement bulbs or batteries are available before you buy them Outdoor solar lights are easy to install and virtually maintenance free. Best of all, using them won't increase your electric bill. Popular home

64

E-Print Network 3.0 - automatic temperature control Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

zu Lbeck Collection: Computer Technologies and Information Sciences 64 CONTROL STRATEGIES FOR MANAGING ENERGY IN A BUILDING Julien Eynard, Benjamin Paris, Stphane Grieu,...

65

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 55, NO. 6, JUNE 2010 1477 Proportional-Integral Controllers for Minimum-Phase  

E-Print Network [OSTI]

-in-control systems include the continuous stirred tank reactor [7], switched reluctance motors [8], and some aircraft

How, Jonathan P.

66

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 52, NO. 5, MAY 2007 863 Technical Notes and Correspondence  

E-Print Network [OSTI]

Terms--Algebraic graph theory, cooperative control, multiagent systems, nonsmooth systems. I synchronization and regulation of relative distances within a group of agents, and derive decentralized to cooperative control de- sign and analysis. Under the assumption of connected (but arbitrarily switching

Guo, Yi

67

918 IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 54, NO. 4, APRIL 2009 PI-Funnel Control for Two Mass Systems  

E-Print Network [OSTI]

disturbances are rejected. Finally, the controllers are implemented on a real plant, an electrical drive. Index Terms--Adaptive control, electric drives, tracking, two mass sys- tems. I. INTRODUCTION We control. Schuster is with the Institute of Electrical Drive Systems, Technical Uni- versity Munich, Munich 80333

Knobloch,Jürgen

68

Reducing Indoor Residential Exposures to Outdoor Pollutants  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Reducing Indoor Residential Exposures to Outdoor Pollutants Reducing Indoor Residential Exposures to Outdoor Pollutants Title Reducing Indoor Residential Exposures to Outdoor Pollutants Publication Type Journal Article LBNL Report Number LBNL-51758 Year of Publication 2003 Authors Sherman, Max H., and Nance Matson Start Page Chapter Abstract Basic strategy for providing indoor air quality in residences is to dilute indoor sources with outdoor air. This strategy assumes that the outdoor air does not have pollutants at harmful levels or that the outdoor air is, at least, less polluted than the indoor air. When this is not the case, different strategies need to be employed to ensure adequate air quality in the indoor environment. These strategies include ventilation systems, filtration and other measures. These strategies can be used for several types of outdoor pollution, including smog, particulates and toxic air pollutants. This report reviews the impacts that typical outdoor air pollutants can have on the indoor environment and provides design and operational guidance for mitigating them. Poor quality air cannot be used for diluting indoor contaminants, but more generally it can become an indoor contaminant itself. This paper discusses strategies that use the building as protection against potentially hazardous outdoor pollutants, including widespread pollutants, accidental events, and potential attacks

69

TAP Webinar: High Performance Outdoor Lighting Accelerator  

Broader source: Energy.gov [DOE]

Hosted by the Technical Assistance Program (TAP), this webinar will cover the recently announced expansion of the Better Buildings platform the High Performance Outdoor Lighting Accelerator (HPOLA).

70

Environment - Giant outdoor lab ... | ornl.gov  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Environment - Giant outdoor lab ... With the recent completion of a 40-meter observation tower in the nearby Walker Branch Watershed, Oak Ridge National Laboratory researchers are...

71

An Integrated Scheme for Anomaly Identification and Automatic Control of Nuclear Power Plants Xin Jin, Robert M. Edwards and Asok Ray  

E-Print Network [OSTI]

An Integrated Scheme for Anomaly Identification and Automatic Control of Nuclear Power Plants Xin.edu INTRODUCTION Nuclear Power Plants (NPPs) are complex systems with many variables that require adjustment to the NPP. METHODOLOGY This proposed integrated scheme consists of three inter-related subsystems: Nuclear

Ray, Asok

72

2244 IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 56, NO. 10, OCTOBER 2011 Guest Editorial  

E-Print Network [OSTI]

of applications, such as, environmental control, event detection and suppression, home automation, manufacturing and forms, have greatly facilitated and enhanced the automated, remote, and intelligent monitoring penetrated a plethora of application domains from industrial and building automation, to environmental

Johansson, Karl Henrik

73

On The Impact of Communication Delays on Power System Automatic Generation Control Performance  

E-Print Network [OSTI]

and physical components that, under visions such as the US Department of Energy Smart Grid [1], are likely of the smart grid vision. Supervisory control and data acquisition (SCADA) systems, as computer an impact on system metrics, e.g., frequency deviations from its nominal value. The AGC system takes

Liberzon, Daniel

74

On the Failure of Power System Automatic Generation Control due to Measurement Noise  

E-Print Network [OSTI]

of the Supervisory Control and Data Acquisition (SCADA) system that resides in a centralized location (typically of service attacks, and resort to other malicious actions [2]. Various false data detection techniques based PMU measurements by spoofing the clocks that they use for synchronization [7]. Apart from malicious

Liberzon, Daniel

75

Outdoor Recreation Participation Trends in Texas  

E-Print Network [OSTI]

Outdoor recreation is a popular pastime in Texas. This publication reports on the participation and trends in outdoor recreation in the U.S. and Texas revealed in the National Survey on Recreation and the Environment conducted by the U.S. Forest...

Schuett, Michael A.; Shafer, Carl Scott; Lu, Jiaying

2009-01-06T23:59:59.000Z

76

Princeton University Outdoor Action Sustainability Guide  

E-Print Network [OSTI]

Princeton University Outdoor Action Sustainability Guide #12;Over the past thirty-five years students in the outdoors and how to facilitate team building and positive group interaction. In addition Itinerary ·Defining sustainability ·Princeton's Sustainability Plan ·Focus: fresh water and climate change

77

Automatic control of air to fuel ratio in a fluidized bed gasifier  

E-Print Network [OSTI]

for our gasification system, which was also my personal interest. My grateful aPPreciation is extended to Dr. B. A. Stout of the Agricultural Engineering Department and Dr. R. M. Alexander of the Mechanical Engineering Department, serving... of the gasif'er 46 46 46 47 47 47 48 48 52 58 58 VI CONCLUSIONS AND RECOMMENDATIONS 64 Conclusions Recommendations 64 65 REFER"NCES 68 APPENDIX A LIST OF INSTRUMENTS B SUBROUTINES FOR CAMAC APPLICATION C CONTROL PROGRAM D PSYCHROMETRIC...

Ling, Peter P.

2012-06-07T23:59:59.000Z

78

OUTDOOR RECREATION DEMAND AND EXPENDITURES: LOWER SNAKE RIVER RESERVOIRS  

E-Print Network [OSTI]

i OUTDOOR RECREATION DEMAND AND EXPENDITURES: LOWER SNAKE RIVER RESERVOIRS John R. Mc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v SECTION ONE - OUTDOOR RECREATION DEMAND . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Recreation Demand Methods

O'Laughlin, Jay

79

Outdoor Solid-State Lighting Technology Deployment | Department...  

Energy Savers [EERE]

Parking Lot Lighting FEMP Acquisition Guidance for Lighting Products (Powered by LED Lighting Facts) FEMP Outdoor Solid-State Lighting Initiative: Resources for Outdoor SSL...

80

470 IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 46, NO. 3, MARCH 2001 Robust and Adaptive Boundary Control of a  

E-Print Network [OSTI]

manufacturing and process automation. Robust and adaptive control is designed to damp out trans- verse of Electrical Engineering and Computer Sci- ence, University of Central Florida, Orlando, FL 32816 USA (e continuous time flexible systems. For example, strings have been used for modeling telephone wires, cables

Qu, Zhihua

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 52, NO. 8, AUGUST 2007 1495 Theorem 5: W.p.1, the IPA derivatives of the lost-sales time average  

E-Print Network [OSTI]

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 52, NO. 8, AUGUST 2007 1495 Theorem 5: W.p.1, the IPA, the sided IPA derivatives satisfy d d+ L(T;) st d d0L(T;); T > 0; 2 2: (4.8) Stochastic equality holds.7) and the definition of V + m ()and V 0n () by standard arguments. Theorem 6: Under Assumptions 1 and 4, the IPA

Lin, Feng

82

Health Relevant Outdoor Air Change Rates in Homes  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Health Relevant Outdoor Air Change Rates in Homes Health Relevant Outdoor Air Change Rates in Homes Speaker(s): Jan Sundell Date: February 6, 2003 - 12:00pm Location: Bldg. 90 The Damp Building and Health (DBH) study started as a cross-sectional questionnaire study of all 14000 children, 1-6 years of age in Värmland, Sweden. The response rate on the questionnaire (year 2001) was 79%, meaning that basic data exists on almost 12,000 children and their homes. In a second step a case-control study on 200 sick (wheezing, asthma, excema), and 200 healthy children, extensive measurements in the home, as well as clinical examinations of the children has been conducted during 2002. Ventilation has been measured with a passive tracer gas method during one week. The results will be presented in this seminar-- seemingly sick

83

SITEWIDE CATEGORICAL EXCLUSION FOR OUTDOOR TESTS ON MATERIALS AND COMPONENTS, PACIFIC NORTHWEST NATIONAL  

Broader source: Energy.gov (indexed) [DOE]

SITEWIDE CATEGORICAL EXCLUSION FOR OUTDOOR TESTS ON SITEWIDE CATEGORICAL EXCLUSION FOR OUTDOOR TESTS ON MATERIALS AND COMPONENTS, PACIFIC NORTHWEST NATIONAL LABORATORY, RICHLAND, WASHINGTON Proposed AetioD: The U.S. Department of Energy (DOE) Pacific Northwest Site Office (PNSO) proposes to conduct outdoor tests and experiments on materials and equipment components under controlled conditions. No source, special nuclear, or byproduct materials would be involved, but encapsulated radioactive sources manufactured to applicable standards or other radiological materials could be used in activities under this categorical exclusion (eX). LoeatioD of Action: The locations would include DOE property at the Pacific Northwest National Laboratory (PNNL) Site and other offsite outdoor locations. Description of the Proposed Action:

84

Bull Outdoor Products: Order (2015-CE-14014)  

Broader source: Energy.gov [DOE]

DOE ordered Bull Outdoor Products, Inc. to pay a $8,000 civil penalty after finding Bull had failed to certify that refrigerator basic model BC-130 complies with the applicable energy conservation standards.

85

Outdoor airflow into HVAC systems: An evaluation of measurement  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Outdoor airflow into HVAC systems: An evaluation of measurement Outdoor airflow into HVAC systems: An evaluation of measurement technologies Title Outdoor airflow into HVAC systems: An evaluation of measurement technologies Publication Type Report LBNL Report Number LBNL-53834 Year of Publication 2003 Authors Fisk, William J., David Faulkner, Douglas P. Sullivan, and William W. Delp Abstract During the last few years, new technologies have been introduced for measuring the flow rates of outdoor air (OA) into HVAC systems; however, an evaluation of these measurement technologies has not previously been published. This document describes a test system and protocols developed for controlled evaluation of these measurement technologies. The results of tests of three measurement technologies are also summarized. The test system and protocol were judged practical and very useful. The test results indicate that one measurement technology can measure OA flow rates with errors of 20% or less without a field-based calibration, as long as the OA velocities are sufficient to provide an accurately measurable pressure signal. The test results for a second measurement technology are similar; however, a difficult field-based calibration relating the OA flow rate with the pressure signal would be required to reduce errors below approximately 30%. The errors in OA flow rates measured with the third measurement technology, that uses six electronic airspeed sensors downstream of the OA inlet louver, exceeded 100%; however, these errors could be substantially reduced through a difficult field based calibration. The effects of wind on the accuracy of these measurement technologies still needs to be evaluated

86

Terrain sensing and estimation for dynamic outdoor mobile robots  

E-Print Network [OSTI]

In many applications, mobile robots are required to travel on outdoor terrain at high speed. Compared to traditional low-speed, laboratory-based robots, outdoor scenarios pose increased perception and mobility challenges ...

Ward, Christopher Charles

2007-01-01T23:59:59.000Z

87

Hitting the Target: ENERGY STAR SSL Outdoor Area Lighting Webcast  

Broader source: Energy.gov [DOE]

In this October 8, 2009 webcast, ENERGY STAR Program Manager Richard Karney gave an overview of ENERGY STAR criteria covering SSL-based outdoor area and roadway lighting, outdoor wall packs,...

88

Big Savings on Outdoor Lighting | Department of Energy  

Energy Savers [EERE]

take the time to upgrade outdoor lighting to save even more energy and money. Outdoor solar lighting is an energy saving and aesthetically pleasing way to light around your...

89

Tri-Met's Experience With Automatic Passenger Counter and Automatic Vehicle Location Systems  

E-Print Network [OSTI]

Tri-Met's Experience With Automatic Passenger Counter and Automatic Vehicle Location Systems James includes Automatic Vehicle Location (AVL) using a satellite-based global positioning system (GPS); · Voice for temporary data storage, a vehicle control head displaying schedule adherence to operators, detection

Bertini, Robert L.

90

Dynamic thermal simulation of a glass-covered semi-outdoor space with roof evaporative cooling  

Science Journals Connector (OSTI)

In the hot season solar radiation impinging on a glass roofing may overheat the underneath space to temperature values which may generate a high stress environment. To moderate the extreme microclimate which may occur in a glass covered semi-outdoor space, evaporative cooling to be applied to the glass roof is suggested. The analysis is performed under both the thermal and the energetic point of view, by accounting for the actual climate of the considered location. The results point out that roof evaporative cooling coupled with glass sheet high solar radiation absorptivity may offer an attractive way for the control of a semi-outdoor environment.

G. Pagliarini; S. Rainieri

2011-01-01T23:59:59.000Z

91

1962 IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 58, NO. 8, AUGUST 2013 Design of State-Based Schedulers for  

E-Print Network [OSTI]

-Based Schedulers for a Network of Control Loops Chithrupa Ramesh, Student Member, IEEE, Henrik Sandberg, Member past controls from the scheduling criterion, we find that certainty equivalence holds. This condition-based scheduler with a certainty equivalent controller. However, this controller is not an equivalent design

Johansson, Karl Henrik

92

Outdoor Solid-State Lighting Technology Deployment | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Technologies » Technology Deployment » Outdoor Solid-State Technologies » Technology Deployment » Outdoor Solid-State Lighting Technology Deployment Outdoor Solid-State Lighting Technology Deployment October 7, 2013 - 9:10am Addthis Outdoor solid-state lighting (SSL) technology has the potential to reduce U.S. lighting energy usage by nearly one half and contribute significantly to our nation's climate change solutions. The U.S. Department of Energy's (DOE) Buildings Technologies Office offers a wealth of information on its Solid-State Lighting website. Visit the site to find: SSL Basics Studies and Reports CALiPER Summary Reports Tools SSL Webcasts. Also see: FEMP Outdoor SSL Initiative: Resources for Outdoor SSL Applications outlines resources available for outdoor solid-state lighting projects. Better Buildings Alliance: This DOE initiative is driven and managed

93

The TAMU Outdoors Program: a case study  

E-Print Network [OSTI]

for weekend outings. The ORC became a catalyst for bringing students with different skills and experiences together and letting them cooperatively initiate, plan, and implement trips of their choice. By the fiscal year 1979-80, thirty-two trips were taken... with 26 receiving an outdoor leadership certification. A number of these students began leading trips for the ORC. With the arrival of a restrictive financial outlook in all university programs receiving student service fees in fiscal year 1984...

Kott, Patsy L

2012-06-07T23:59:59.000Z

94

Determining Outdoor CPV Cell Temperature: Preprint  

SciTech Connect (OSTI)

An accurate method is needed for determining cell temperature when measuring CPV modules outdoors. It has been suggested that cell temperature can be calculated though a procedure that shutters sunlight to the cells while measuring the transients in open-circuit voltage (Voc) and heat sink temperature. This paper documents application of this shutter procedure to multiple CPV modules at NREL. The challenges and limitations are presented along with an alternate approach to measuring CPV cell operating temperature.

Muller, M.; Deline, C.; Marion, B.; Kurtz, S.; Bosco, N.

2011-07-01T23:59:59.000Z

95

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 43, NO. 12, DECEMBER 1998 1745 "hysteresis," caused by the subcritical bifurcation. The bifurcation  

E-Print Network [OSTI]

by the subcritical bifurcation. The bifurcation diagrams for the backstepping controller (57) are shown in Fig. 4 for c0 = 6 and #12;2 k = 0:5. This controller "softens" the bifurcation from subcritical

Amir, Yair

96

Clothes Dryer Automatic Termination Evaluation  

SciTech Connect (OSTI)

Volume 2: Improved Sensor and Control Designs Many residential clothes dryers on the market today provide automatic cycles that are intended to stop when the clothes are dry, as determined by the final remaining moisture content (RMC). However, testing of automatic termination cycles has shown that many dryers are susceptible to over-drying of loads, leading to excess energy consumption. In particular, tests performed using the DOE Test Procedure in Appendix D2 of 10 CFR 430 subpart B have shown that as much as 62% of the energy used in a cycle may be from over-drying. Volume 1 of this report shows an average of 20% excess energy from over-drying when running automatic cycles with various load compositions and dryer settings. Consequently, improving automatic termination sensors and algorithms has the potential for substantial energy savings in the U.S.

TeGrotenhuis, Ward E.

2014-10-01T23:59:59.000Z

97

Use of Personal-Indoor-Outdoor Sulfur Concentrations to Estimate the Infiltration Factor and Outdoor Exposure Factor for Individual Homes and Persons  

Science Journals Connector (OSTI)

Use of Personal-Indoor-Outdoor Sulfur Concentrations to Estimate the Infiltration Factor and Outdoor Exposure Factor for Individual Homes and Persons ...

Lance Wallace; Ron Williams:?

2005-05-12T23:59:59.000Z

98

Summer Loving-Energy-Efficient Outdoor Lighting! | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Summer Loving-Energy-Efficient Outdoor Lighting! Summer Loving-Energy-Efficient Outdoor Lighting! Summer Loving-Energy-Efficient Outdoor Lighting! June 20, 2013 - 9:47am Addthis Outdoor solar lights use solar cells, which convert sunlight into electricity, and are easy to install and virtually maintenance free. | Photo courtesy of ©iStockphoto.com/ndejan Outdoor solar lights use solar cells, which convert sunlight into electricity, and are easy to install and virtually maintenance free. | Photo courtesy of ©iStockphoto.com/ndejan Erin Connealy Communications Specialist, Office of Energy Efficiency and Renewable Energy How can I participate? Check to see if energy-efficient or solar lighting can fit your outdoor lighting needs this summer. One of the best things about summer to me is all the time I get to spend

99

Automatic vehicle following for emergency lane change maneuvers  

E-Print Network [OSTI]

A lane change maneuver is one of the many appropriate responses to an emergency situation. This thesis proposes to design a combined controller for automatic vehicles for an emergency lane change (ELC) maneuver on an Automatic Highway System (AHS...

Yoon, Seok Min

2012-06-07T23:59:59.000Z

100

Ideal balance of work, play makes outdoor enthusiast's James...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

balance of work, play makes outdoor enthusiast's James Miller life enviable Nuclear engineer graduate research assistant gets valueable experience while taking advantage of local...

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

SUBMITTED TO IEEE TRANSACTIONS ON AUTOMATIC CONTROL AS A TECHNICAL NOTE 1 Flocking in Fixed and Switching Networks  

E-Print Network [OSTI]

Terms Multi-agent systems, cooperative control, nonsmooth systems, algebraic graph theory. I synchronization and regulation of relative distances within a group of agents, and derive de- centralized and George Pappas are with the Department of Electrical and Systems Engineering, University of Pennsylvania

Tanner, Herbert G.

102

ACCESS America's Great Outdoors: Public Lands Are for Everyone!1  

E-Print Network [OSTI]

Universal Access to Outdoor Recreation: A Design Guide. This state-of-the-art design guide is breaking new ground in the area of accessibility by focusing on integrating universal design into all outdoor experience are limited. Historically, recreation facilities and programs were created by traditional design

Standiford, Richard B.

103

NIST Technical Note 1666 Modeling the Effects of Outdoor Gasoline  

E-Print Network [OSTI]

NIST Technical Note 1666 Modeling the Effects of Outdoor Gasoline Powered Generator Use on Indoor Technical Note 1666 Modeling the Effects of Outdoor Gasoline Powered Generator Use on Indoor Carbon Monoxide and Technology (NIST) conducted a study for CDC to examine the impact of distance of gasoline-powered portable

104

Design of an Automatic Landing System for the Meridian UAV using Fuzzy Logic  

E-Print Network [OSTI]

antennas attached below the wings. Fuzzy logic is determined the ideal application for an automatic landing controller based on its ability to control uncertain and nonlinear systems. Using fuzzy logic, a longitudinal automatic landing controller...

Royer, David Andrew

2010-04-22T23:59:59.000Z

105

Outdoor Outfitter Gets Greener With Solar Water Heater | Department of  

Broader source: Energy.gov (indexed) [DOE]

Outdoor Outfitter Gets Greener With Solar Water Heater Outdoor Outfitter Gets Greener With Solar Water Heater Outdoor Outfitter Gets Greener With Solar Water Heater October 8, 2010 - 12:51pm Addthis L.L. Bean’s flagship store sees nearly 3 million visitors each year. The store now uses solar-heated water for showers, restrooms and two cafes. | Photo courtesy of L.L. Bean | L.L. Bean's flagship store sees nearly 3 million visitors each year. The store now uses solar-heated water for showers, restrooms and two cafes. | Photo courtesy of L.L. Bean | Lindsay Gsell L.L. Bean is known for its outdoor apparel- jackets, backpacks and cozy winter sweaters. However, the company does more than just dress for the outdoors, it also works to protect and preserve it. For nearly 100 years, L.L. Bean has been committed to environmental conservation and

106

Conservation and Outdoor Education in the Schools  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Education in the Schools Education in the Schools Nature Bulletin No. 374-A March 21, 1970 Forest Preserve District of Cook County George W. Dunne, President Roland F. Eisenbeis, Supt. of Conservation CONSERVATION AND OUTDOOR EDUCATION IN THE SCHOOLS Given a favorable climate, two things make and keep a nation great: its people and its natural resources. The well-being of our nation depends upon the wise use of those resources. They provide our basic requirements -- food, clothing and shelter. There is ample evidence that a very large portion of all teachers recognize the need for conservation and the importance of environmental education. Leading educators say that teachers realize the why of conservation but need help with the what, when, where and how -- how to teach the topic so that it hooks onto the personal lives of their students and is translated into behavior -- how to bring conservation home to all pupils in terms of day-to-day living.

107

Predictive clothing insulation model based on outdoor air and indoor operative temperatures  

E-Print Network [OSTI]

2012) Predictive clothing insulation model based on outdoorPredictive clothing insulation model based on outdoor airpredictive models of clothing insulation have been developed

Schiavon, Stefano; Lee, Kwang Ho

2012-01-01T23:59:59.000Z

108

Automatic rapid attachable warhead section  

DOE Patents [OSTI]

Disclosed are a method and apparatus for (1) automatically selecting warheads or reentry vehicles from a storage area containing a plurality of types of warheads or reentry vehicles, (2) automatically selecting weapon carriers from a storage area containing at least one type of weapon carrier, (3) manipulating and aligning the selected warheads or reentry vehicles and weapon carriers, and (4) automatically coupling the warheads or reentry vehicles with the weapon carriers such that coupling of improperly selected warheads or reentry vehicles with weapon carriers is inhibited. Such inhibition enhances safety of operations and is achieved by a number of means including computer control of the process of selection and coupling and use of connectorless interfaces capable of assuring that improperly selected items will be rejected or rendered inoperable prior to coupling. Also disclosed are a method and apparatus wherein the stated principles pertaining to selection, coupling and inhibition are extended to apply to any item-to-be-carried and any carrying assembly.

Trennel, Anthony J. (Albuquerque, NM)

1994-05-10T23:59:59.000Z

109

Next Generation Luminaires Design Competition Announces 2013 Outdoor Winners  

Broader source: Energy.gov [DOE]

The 2013 winners in the outdoor category of the Next Generation Luminaires Solid-State Lighting Design Competition were announced at the Strategies in Light conference in Santa Clara, CA.

110

Optimal Filtering, Methods AUTOMATIC CONTROL  

E-Print Network [OSTI]

SYSTEMS 7Updating Pi By use of the generalized Stoke's identity the update can be done as Ki+1 = Ki - FLiR

Gustafsson, Fredrik

111

John Lygeros Automatic Control Laboratory  

E-Print Network [OSTI]

Project (STREP), FP7-ICT-611538, start date October 1, 2013. Principal Investigator, Demand Response Department November 1996 - October 1997: Massachusetts Institute of Technology Postdoctoral Research

Lygeros, John

112

Outdoor airflow into HVAC systems: An evaluation of measurement technologies  

SciTech Connect (OSTI)

During the last few years, new technologies have been introduced for measuring the flow rates of outdoor air (OA) into HVAC systems; however, an evaluation of these measurement technologies has not previously been published. This document describes a test system and protocols developed for controlled evaluation of these measurement technologies. The results of tests of three measurement technologies are also summarized. The test system and protocol were judged practical and very useful. The test results indicate that one measurement technology can measure OA flow rates with errors of 20% or less without a field-based calibration, as long as the OA velocities are sufficient to provide an accurately measurable pressure signal. The test results for a second measurement technology are similar; however, a difficult field-based calibration relating the OA flow rate with the pressure signal would be required to reduce errors below approximately 30%. The errors in OA flow rates measured with the third measurement technology, that uses six electronic airspeed sensors downstream of the OA inlet louver, exceeded 100%; however, these errors could be substantially reduced through a difficult field based calibration. The effects of wind on the accuracy of these measurement technologies still needs to be evaluated.

Fisk, William J.; Faulkner, David; Sullivan, Douglas P.; Delp, Woody

2003-09-01T23:59:59.000Z

113

Worldwide outdoor round robin study of organic photovoltaic devices and modules  

Science Journals Connector (OSTI)

Abstract Accurate characterization and reporting of organic photovoltaic (OPV) device performance remains one of the important challenges in the field. The large spread among the efficiencies of devices with the same structure reported by different groups is significantly caused by different procedures and equipment used during testing. The presented article addresses this issue by offering a new method of device testing using suitcase sample approach combined with outdoor testing that limits the diversity of the equipment, and a strict measurement protocol. A round robin outdoor characterization of roll-to-roll coated OPV cells and modules conducted among 46 laboratories worldwide is presented, where the samples and the testing equipment were integrated in a compact suitcase that served both as a sample transportation tool and as a holder and test equipment during testing. In addition, an internet based coordination was used via plasticphotovoltaics.org that allowed fast and efficient communication among participants and provided a controlled reporting format for the results that eased the analysis of the data. The reported deviations among the laboratories were limited to 5% when compared to the Si reference device integrated in the suitcase and were up to 8% when calculated using the local irradiance data. Therefore, this method offers a fast, cheap and efficient tool for sample sharing and testing that allows conducting outdoor measurements of OPV devices in a reproducible manner.

Morten V. Madsen; Suren A. Gevorgyan; R. Pacios; J. Ajuria; I. Etxebarria; Jeff Kettle; Noel D. Bristow; Marios Neophytou; Stelios A. Choulis; Lucimara Stolz Roman; Teketel Yohannes; Andrea Cester; Pei Cheng; Xiaowei Zhan; Jiang Wu; Zhiyuan Xie; Wei-Chen Tu; Jr-Hau He; Christopher J Fell; Kenrick Anderson; Martin Hermenau; Davide Bartesaghi; L. Jan Anton Koster; Florian Machui; Irene Gonzlez-Valls; Monica Lira-Cantu; Petr P. Khlyabich; Barry C. Thompson; Ritu Gupta; Kiruthika Shanmugam; Giridhar U. Kulkarni; Yulia Galagan; Antonio Urbina; Jose Abad; Roland Roesch; Harald Hoppe; P. Morvillo; E. Bobeico; Eugen Panaitescu; Latika Menon; Qun Luo; Zhenwu Wu; Changqi Ma; Artak Hambarian; Varuzhan Melikyan; M. Hambsch; Paul L. Burn; Paul Meredith; Thomas Rath; Sebastian Dunst; Gregor Trimmel; Giorgio Bardizza; Harald Mllejans; A.E. Goryachev; Ravi K. Misra; Eugene A. Katz; Katsuhiko Takagi; Shinichi Magaino; Hidenori Saito; Daisuke Aoki; Paul M. Sommeling; Jan M. Kroon; Tim Vangerven; Jean Manca; Jurgen Kesters; Wouter Maes; Olga D. Bobkova; Vasily A. Trukhanov; Dmitry Yu. Paraschuk; Fernando A. Castro; James Blakesley; Sachetan M Tuladhar; Jason Alexander Rhr; Jenny Nelson; Jiangbin Xia; Elif Alturk Parlak; Tlay Asl? Tumay; Hans-Joachim Egelhaaf; David M. Tanenbaum; Gretta Mae Ferguson; Robert Carpenter; Hongzheng Chen; Birger Zimmermann; Lionel Hirsch; Guillaume Wantz; Ziqi Sun; Pradeep Singh; Chaitnya Bapat; Ton Offermans; Frederik C. Krebs

2014-01-01T23:59:59.000Z

114

Use of Personal-Indoor-Outdoor Sulfur Concentrations to Estimate the Infiltration Factor and Outdoor Exposure Factor for Individual Homes and Persons  

Science Journals Connector (OSTI)

Use of Personal-Indoor-Outdoor Sulfur Concentrations to Estimate the Infiltration Factor and Outdoor Exposure Factor for Individual Homes and Persons ... Indoor?outdoor comparisons of sulfur concentrations thus provide a direct way to estimate Finf for each individual home. ... Of 36 homes, 22 had intercepts not significantly different from zero, indicating no apparent source of sulfur in the home. ...

Lance Wallace; Ron Williams

2005-01-26T23:59:59.000Z

115

Implementation Science in Cancer Prevention and Control: A Framework for Research and Programs in Low- and Middle-Income Countries  

Science Journals Connector (OSTI)

...including indoor and outdoor air pollution, both serious problems in some...including controlling outdoor air pollution, banning asbestos, and imposition...carcinogens (37). For ambient air pollution alone, the Global Burden of Disease...

Sudha Sivaram; Michael A. Sanchez; Barbara K. Rimer; Jonathan M. Samet; and Russell E. Glasgow

2014-11-01T23:59:59.000Z

116

Indoor and Outdoor Spectroradiometer Intercomparison for Spectral Irradiance Measurement  

SciTech Connect (OSTI)

This report details the global spectral irradiance intercomparison using spectroradiometers that was organized by the National Renewable Energy Laboratory's Solar Radiation Research Laboratory. The intercomparison was performed both indoors and outdoors on September 17, 2013. Five laboratories participated in the intercomparison using 10 spectroradiometers, and a coordinated measurement setup and a common platform were employed to compare spectral irradiances under both indoor and outdoor conditions. The intercomparison aimed to understand the performance of the different spectroradiometers and to share knowledge in making spectral irradiance measurements. This intercomparison was the first of its kind in the United States.

Habte, A.; Andreas, A.; Ottoson, L.; Gueymard, C.; Fedor, G.; Fowler, S.; Peterson, J.; Naranen, R.; Kobashi, T.; Akiyama, A.; Takagi, S.

2014-05-01T23:59:59.000Z

117

E-Print Network 3.0 - automatism Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Summer Project Cooperative Control of Aerial and Ground Robots Summary: testbed for mobile robots has been built this summer at Automatic Control Lab, KTH. The primary... ....

118

The Measured Energy Impact of Infiltration in an Outdoor Test Cell  

E-Print Network [OSTI]

of these studies quantified energy loss reduction under a variety of outdoor weather conditions. The energy performance was investigated in an outdoor test cell with different leakage configurations and air flow rates under both infiltration and exfiltration...

Liu, M.; Claridge, D. E.

119

Assessing Sheltering-In-Place Responses to Outdoor Toxic Releases  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Assessing Sheltering-In-Place Responses to Outdoor Toxic Releases Assessing Sheltering-In-Place Responses to Outdoor Toxic Releases Title Assessing Sheltering-In-Place Responses to Outdoor Toxic Releases Publication Type Conference Proceedings Year of Publication 2005 Authors Sohn, Michael D., Richard G. Sextro, and David M. Lorenzetti Conference Name 10th International Conference on Indoor Air Quality and Climate - Indoor Air 2005 Volume 2(6) Pagination 1792-1796 Date Published Sept. 4-9, 2005 Publisher Tsinghua University Press Conference Location Beijing, China Keywords airflow and pollutant transport group, airflow modeling, comis, countermeasures to chemical and biological threats, emergency response, exposure, indoor environment department, shelter-in-place Abstract An accidental or intentional outdoor release of pollutants can produce a hazardous plume, potentially contaminating large portions of a metropolitan area as it disperses downwind. To minimize health consequences on the populace, government and research organizations often recommend sheltering in place when evacuation is impractical. Some reports also recommend "hardening" an indoor shelter, for example by applying duct tape to prevent leakage into a bathroom. However, few studies have quantified the perceived beneficial effects of sheltering and hardening, or examined the limits of their applicability. In this paper, we examine how sheltering and hardening might reduce exposure levels under different building and meteorological conditions (e.g., wind direction). We predict concentrations and exposure levels for several conditions, and discuss the net benefits from several sheltering and hardening options

120

19CHALLENGE Summer 2006 OUTDOOR LIGHTING, INSECTS & BIRDS  

E-Print Network [OSTI]

-whocomplainofthevisualintrusion causedbysecuritylightsandinsensitivestreetlighting. It is common knowledge that street and security lights attract insects: indeed, 2000-watt light that the increasing numbers of urban street and security lights must have a measurable impact on the environment19CHALLENGE Summer 2006 OUTDOOR LIGHTING, INSECTS & BIRDS Is light pollution killing our birds

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

Outdoor Virtual Reality Bruce H. Thomas and Wayne Piekarski  

E-Print Network [OSTI]

Outdoor Virtual Reality Bruce H. Thomas and Wayne Piekarski Wearable Computer Laboratory University of South Australia Mawson Lakes, SA 5095 Australia Bruce.Thomas@unisa.edu.au Wayne@cs.unisa.edu.au ABSTRACT or augmented beyond the user's normal experience, and increase understanding 226Copyright held by the author

Thomas, Bruce

122

OUTDOOR EDUCATION SUBJECT GUIDE -I/S STORY TELLING  

E-Print Network [OSTI]

OUTDOOR EDUCATION SUBJECT GUIDE - I/S Books: STORY TELLING: A to Zoo: subject access to picture ­ sustainable forestry) #12;EcoKids: raising children who care for the earth/ Dan Chiras GE70 .C52 2005 (The: a comprehensive guide to global issues and sustainable solutions NewTexts: GE70 . W54 2005 Multimedia: Videos

Abolmaesumi, Purang

123

Long-Term Observations of Indoor and Outdoor Radon Concentrations  

Science Journals Connector (OSTI)

......Radiation Protection Dosimetry Article Long-Term Observations of Indoor and Outdoor...Lapere Two sets of data obtained by long-term observations of radon concentration...phosphogypsum was used. Around a nuclear waste storage place containing radium, 22 dosemeters......

J. Uyttenhove; R. Lapere

1988-08-01T23:59:59.000Z

124

Stereo-Vision-Based Obstacle Avoidance in Rough Outdoor Terrain  

E-Print Network [OSTI]

on chemical or nuclear plants are only a few possible scenarios. Unmanned vehicles could patrol frontiers and powerful robot navigation system for rough and vegetated outdoor terrain. Vegetation in that context of natural disasters, large-scale accidents and terrorism. Fire infernos, hurricanes, air crashes and attacks

Berns, Karsten

125

Text-Alternative Version: Hitting the Target: ENERGY STAR SSL Outdoor Area Lighting  

Broader source: Energy.gov [DOE]

Below is the text-alternative version of the Hitting the Target: ENERGY STAR SSL Outdoor Area Lighting Webcast.

126

Automatic input rectification  

E-Print Network [OSTI]

We present a novel technique, automatic input rectification, and a prototype implementation, SOAP. SOAP learns a set of constraints characterizing typical inputs that an application is highly likely to process correctly. ...

Long, Fan

127

Automatic Input Rectification  

E-Print Network [OSTI]

We present a novel technique, automatic input rectification, and a prototype implementation called SOAP. SOAP learns a set of constraints characterizing typical inputs that an application is highly likely to process ...

Long, Fan

2011-10-03T23:59:59.000Z

128

Outdoor Laboratory Water System Clemson, SC  

E-Print Network [OSTI]

show about it, and other things you should know about drinking water. The U.S. Environmental Protection Agency (EPA) and the S.C. Department of Health and Environmental Control have strict standards for all the results of our water-quality analyses. Every regulated contaminant that was detected in the water, even

Duchowski, Andrew T.

129

Outdoor Laboratory Water System Clemson, SC  

E-Print Network [OSTI]

show about it, and other things you should know about drinking water. The U.S. Environmental Protection Agency (EPA) and the S.C. Department of Health and Environmental Control have strict standards for all of our water-quality analyses. Every regulated contaminant that was detected in the water, even

Duchowski, Andrew T.

130

Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Hitting the Target: ENERGY Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast to someone by E-mail Share Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast on Facebook Tweet about Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast on Twitter Bookmark Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast on Google Bookmark Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast on Delicious Rank Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast on Digg Find More places to share Solid-State Lighting: Hitting the Target: ENERGY STAR® SSL Outdoor Area Lighting Webcast on AddThis.com...

131

National Parks Move Transportation Forward in America's Great Outdoors |  

Broader source: Energy.gov (indexed) [DOE]

Parks Move Transportation Forward in America's Great Parks Move Transportation Forward in America's Great Outdoors National Parks Move Transportation Forward in America's Great Outdoors March 28, 2013 - 3:00pm Addthis Together, the five newest National Parks Initiative projects will save the equivalent of nearly 10,000 gallons of gasoline and 71 tons of greenhouse gas emissions per year. | Infographic by Sarah Gerrity, Energy Department. Together, the five newest National Parks Initiative projects will save the equivalent of nearly 10,000 gallons of gasoline and 71 tons of greenhouse gas emissions per year. | Infographic by Sarah Gerrity, Energy Department. Shannon Brescher Shea Communications Manager, Clean Cities Program What are the key facts? The five new National Parks Initiative projects will save the

132

From rhetoric to knowledge based actions Challenges for outdoor recreation management in Sweden  

Science Journals Connector (OSTI)

Abstract This paper investigates how outdoor recreation is considered in the context of strong biodiversity conservation ambitions, and discusses the challenges associated with outdoor recreation management in two protected areas in Sweden. The research employs qualitative techniques such as interviews with key actors and examinations of documents. The results show that while the two planning processes show a sincere engagement and effort spent on outdoor recreation management, no clear strategies for or systematic treatment of outdoor recreation became apparent. Worse, clear deficits in knowledge and relevant competences have been identified, and generally available scientific knowledge about outdoor recreation has not been utilized. Concerns of outdoor recreation are typically addressed by biologists, instead of professionals with training in any of the social sciences or planning disciplines. Apparently these fundamental deficiencies with regards to outdoor recreation can only be improved if it is recognized as a land use interest in its own right. In order to improve management and planning processes, outdoor recreation needs to be institutionalized, and receive its own management guidelines and formal process agendas. Management implications The consideration of outdoor recreation in Swedens landscapes and protected areas lacks behind international standards. Currently it is not considered as a separate land use or planning objective, and modern recreational benefits of provision for health and wellbeing and the high esteem of outdoor recreation by the general population are ignored. Improvements would require a professional implementation process which should consider: Area specific databases on outdoor recreation activities, including their spatial distribution; A dedicated training and education in outdoor recreation planning and management (instead of it being an additional task for ecologically trained managers); A strengthening of outdoor recreation research; The mandated development and implementation of outdoor recreation related guidelines and monitoring plans; and The development of specific frameworks sensitive to various ecological conditions (e.g. water based landscapes or forests).

Marie Stenseke; Anderas S. Hansen

2014-01-01T23:59:59.000Z

133

Indoor-outdoor air leakage of apartments and commercial buildings.  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Indoor-outdoor air leakage of apartments and commercial buildings. Indoor-outdoor air leakage of apartments and commercial buildings. Title Indoor-outdoor air leakage of apartments and commercial buildings. Publication Type Report Year of Publication 2006 Authors Price, Phillip N., Arman Shehabi, Wanyu R. Chan, and Ashok J. Gadgil Publisher Lawrence Berkeley National Laboratory Abstract We compiled and analyzed available data concerning indoor-outdoor air leakage rates and building leakiness parameters for commercial buildings and apartments. We analyzed the data, and reviewed the related literature, to determine the current state of knowledge of the statistical distribution of air exchange rates and related parameters for California buildings, and to identify significant gaps in the current knowledge and data. Very few data were found from California buildings, so we compiled data from other states and some other countries. Even when data from other developed countries were included, data were sparse and few conclusive statements were possible. Little systematic variation in building leakage with construction type, building activity type, height, size, or location within the u.s. was observed. Commercial buildings and apartments seem to be about twice as leaky as single-family houses, per unit of building envelope area. Although further work collecting and analyzing leakage data might be useful, we suggest that a more important issue may be the transport of pollutants between units in apartments and mixed-use buildings, an under-studied phenomenon that may expose occupants to high levels of pollutants such as tobacco smoke or dry cleaning fumes.

134

Minimizing Variation in Outdoor CPV Power Ratings (Presentation)  

SciTech Connect (OSTI)

Module data from NREL's CPV test bed is used to examine methods for calculating outdoor CPV power ratings. IEC 62670 and ASTM E2527 are used as a starting point for determining a module power rating on a monthly basis. Monthly power ratings vary by more than desired using existing methods. The presentation examines modifications to existing methods as well as spectral corrections to reduce variation in monthly module power ratings.

Muller, M.

2011-02-01T23:59:59.000Z

135

Automatic UAV Landing with Ground Target Maintained in the Field of View  

E-Print Network [OSTI]

Automatic UAV Landing with Ground Target Maintained in the Field of View Laurent Burlion and Henry de Plinval Abstract In this paper, a key feature for UAV visual servoing in automatic land- ing. First, a control law for UAV automatic landing is proposed. Then, the output con- straint method

136

Estimated environmental radionuclide transfer and deposition into outdoor swimming pools  

Science Journals Connector (OSTI)

Abstract In 2011, a large radioactive discharge occurred at the Fukushima Daiichi nuclear power plant. This plant is located within a climatically temperate region where outdoor swimming pools are popular. Although it is relatively easy to decontaminate pools by refilling them with fresh water, it is difficult to maintain safe conditions given highly contaminated diurnal dust falls from the surrounding contaminated ground. Our objectives in this paper were to conduct daily radioactivity measurements, to determine the quantity of radioactive contaminants from the surrounding environment that invade outdoor pools, and to investigate the efficacy of traditional pool cleaners in removing radioactive contaminants. The depositions in the paper filterable particulates ranged from 0 to62,5 Bq/m2/day, with the highest levels found in the southern Tohoku District containing Fukushima Prefecture and in the Kanto District containing Tokyo Metro. They were approximately correlated with the ground contamination. Traditional pool cleaners eliminated 99% of contaminants at the bottom of the pool, reducing the concentration to 41Bq/m2 after cleaning. Authors recommended the deposition or the blown radionuclides into outdoor swimming pools must be considered into pool regulations when the environments exactly polluted with radionuclides.

Kazumi Tagami; Izumi Nagata; Keisuke Sueki

2014-01-01T23:59:59.000Z

137

Automatic Tracking Solar Street Light Based on Microcontroller  

Science Journals Connector (OSTI)

This paper designed an automatic tracking solar lights based on microcontroller, mainly by the solar panels, solar auto-tracking controller, batteries, lights and other components. Through the solar sensor cir...

Liu Zhen Ya; Guan Chen Zhi; Yan-hu Jiang

2012-01-01T23:59:59.000Z

138

Exploring relationships between outdoor air particulate-associated  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Exploring relationships between outdoor air particulate-associated Exploring relationships between outdoor air particulate-associated polycyclic aromatic hydrocarbon and PM2.5: A case study of benzo(a)pyrene in California metropolitan regions Title Exploring relationships between outdoor air particulate-associated polycyclic aromatic hydrocarbon and PM2.5: A case study of benzo(a)pyrene in California metropolitan regions Publication Type Journal Article LBNL Report Number LBNL-514E Year of Publication 2008 Authors Lobscheid, Agnes B., Thomas E. McKone, and D. A. Valleroc Journal Atmospheric Environment Volume 41 Start Page Chapter Pagination 5659-5672 Abstract Polycyclic aromatic hydrocarbons (PAHs) and particulate matter (PM) are co-pollutants emitted as by-products of combustion processes. Convincing evidence exists for PAHs as a primary toxic component of fine PM (PM2.5). Because PM2.5 is listed by the US EPA as a "Criteria Pollutant," it is monitored regularly at sites nationwide. In contrast, very limited data is available on measured ambient air concentrations of PAHs. However, between 1999-2001, ambient air concentrations of PM2.5 and benzo(a)pyrene (BaP) are available for California locations. We use multivariate linear regression models (MLRMs) to predict ambient air levels of BaP in four air basins based on reported PM2.5 concentrations and spatial, temporal and meteorological variables as variates. We obtain an R2 ranging from 0.57-0.72 among these basins. Significant variables (p<0.05) include the average daily PM2.5 concentration, wind speed, temperature and relative humidity, and the coastal distance as well as season, and holiday or weekend. Combining the data from all sites and using only these variables to estimate ambient BaP levels, we obtain an R2 of 0.55. These R2-values, combined with analysis of the residual error and cross validation using the PRESS-statistic, demonstrate the potential of our method to estimate reported outdoor air PAH exposure levels in metropolitan regions. These MLRMs provide a first step towards relating outdoor ambient PM2.5 and PAH concentrations for epidemiological studies when PAH measurements are unavailable, or limited in spatial coverage, based on publicly available meteorological and PM2.5 data

139

Outdoor testing of advanced optical materials for solar thermal electric applications  

SciTech Connect (OSTI)

The development of low-cost, durable advanced optical materials is an important element in making solar energy viable for electricity production. It is important to determine the expected lifetime of candidate reflector materials in real-world service conditions. The demonstration of the optical durability of such materials in outdoor environments is critical to the successful commercialization of solar thermal electric technologies. For many years optical performance data have been collected and analyzed by the National Renewable Energy Laboratory (NREL) for candidate reflector materials subjected to simulated outdoor exposure conditions. Much of this testing is accelerated in order to predict service durability. Some outdoor testing has occurred but not in a systematic manner. To date, simulated/accelerated testing has been limited correlation with actual outdoor exposure testing. Such a correlation is desirable to provide confidence in lifetime predictions based upon accelerated weathering methods. To obtain outdoor exposure data for realistic environments and to establish a data base for correlating simulated/accelerated outdoor exposure data with actual outdoor exposure data, the development of an expanded outdoor testing program has recently been initiated by NREL. Several outdoor test sites will be selected based on the solar climate, potential for solar energy utilization by industry, and cost of installation. Test results are site dependent because exposure conditions vary with geographical location. The importance of this program to optical materials development is outlined, and the process used to determine and establish the outdoor test sites is described. Candidate material identification and selection is also discussed. 10 refs.

Wendelin, T.J.; Jorgensen, G.; Goggin, R.M.

1992-05-01T23:59:59.000Z

140

Economizer Control Using Mixed Air Enthalpy  

E-Print Network [OSTI]

Enthalpy economizer can theoretically save more energy than temperature based economizer. However, the requirement of outdoor air humidity measurement in the traditional enthalpy economizer control made it impossible. A novel control sequence using...

Feng, J.; Liu, M.; Pang, W.

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

An automatic acquisition/quality control/fast delivery software for real time follow-up of data coming from a tide gauge network  

E-Print Network [OSTI]

software Sensors survey is already operational on the LEGOS intranet Web site. Quality control will soon characteristics #12;Processing program is based on modules written in Perl language. It gives the possibility

142

E-Print Network 3.0 - automatic braking Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

for an Urban Electric Vehicle Summary: , Automatic Braking, Electric Vehicles, Personal Rapid Transit, Public Transit, Advanced Vehicle Control... the design modification,...

143

E-Print Network 3.0 - automatic submerged arc Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

(material 1) and then probed with a second... automatically controlled using a LabVIEW software program. In a typical contact experiment, the polymer gel Source: Messersmith,...

144

E-Print Network 3.0 - automatic evaluation system Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

more and more often employed to obtain inherently robust solutions to many... testbed for mobile robots has been built this summer at Automatic Control Lab, KTH. The primary......

145

RELIABILITY IMPROVEMENT OF BART TRAIN CONTROL  

E-Print Network [OSTI]

2) of the BART Automatic Train Control System. BART 74-111,certain functions of the train controls that had previously2. BART vehicle automatic train control equipment. XBL 7810-

Turner, D.B.

2011-01-01T23:59:59.000Z

146

Outdoor unit construction for an electric heat pump  

DOE Patents [OSTI]

The outdoor unit for an electric heat pump is provided with an upper portion containing propeller fan means for drawing air through the lower portion containing refrigerant coil means in the form of four discrete coils connected together in a subassembly forming a W shape, the unit being provided with four adjustable legs which are retracted in shipment, and are adjusted on site to elevate the unit to a particular height suitable for the particular location in which the unit is installed. 4 figs.

Draper, R.; Lackey, R.S.

1984-09-11T23:59:59.000Z

147

Outdoor polymeric insulators long-term exposed to HVDC  

SciTech Connect (OSTI)

Field experience from outdoor polymeric insulators exposed to HVDC under natural contamination conditions is presented. This paper summarizes the peak leakage current statistics, the hydrophobicity and the surface material conditions studied by electron spectroscopy for chemical analysis (ESCA) and attenuated total reflection Fourier transform infrared (ATR-FTIR) spectroscopy. The results show a strong interrelation between the surface conditions and the performance with respect to leakage currents. Moreover, the results show that the surface conditions and the performance of the insulators exposed to HVDC are rather similar to those of the insulators exposed to HVAC.

Soerqvist, T.; Vlastos, A.E. [Chalmers Univ. of Technology, Gothenburg (Sweden)] [Chalmers Univ. of Technology, Gothenburg (Sweden)

1997-04-01T23:59:59.000Z

148

OUTDOOR RECREATION USE AND VALUE: SNAKE RIVER BASIN OF CENTRAL IDAHO  

E-Print Network [OSTI]

OUTDOOR RECREATION USE AND VALUE: SNAKE RIVER BASIN OF CENTRAL IDAHO John R. McKean Agricultural . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Recreation Demand Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Recreation Demand Survey

O'Laughlin, Jay

149

Assessment of motivation and interest in outdoor recreation activities facilitated by a campus recreation center.  

E-Print Network [OSTI]

?? This study assessed the motivation and interest in outdoor recreation activities as facilitated by a campus recreation center. The sample consisted of college students (more)

Rayburn, Pamela J.

2014-01-01T23:59:59.000Z

150

Dynamic predictive clothing insulation models based on outdoor air and indoor operative temperatures  

E-Print Network [OSTI]

predictive clothing insulation models based on outdoor airrange of the clothing insulation calculated for eachbuilding). Figure 8 Clothing insulation versus dress code [

Schiavon, Stefano; Lee, Kwang Ho

2012-01-01T23:59:59.000Z

151

E-Print Network 3.0 - asthma outdoor air Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sample search results for: asthma outdoor air Page: << < 1 2 3 4 5 > >> 1 About the Air Pollution and Respiratory Health Program The Air Pollution and Respiratory Health...

152

202 IEEE TRANS.4CTIONS Oh'AUTOMATIC CONTROL, VOL. AC-18,NO. 3, J U K E 1973 Design and Analysis of Boiler-Turbine-Generator  

E-Print Network [OSTI]

of Boiler-Turbine-Generator Controls Using Optimal Linear Regulator Theory JOHN P. McDOKALD AND HARRY G of a nonlinear mathematical model of a drum-type, twin furnace, reheat boiler-turbine-generator (RBTG) system- tiveoperatingandcontrolstrategies for boiler-t.urbine- generator systems to meet different, system operating ob- jectives. Among

Kwatny, Harry G.

153

Outdoor recreation A necessity or a luxury? Estimation of Engel curves for Sweden  

Science Journals Connector (OSTI)

Abstract Income constitutes one important constraint for the degree of participation in outdoor recreation. The effect of this constraint can be measured by the income elasticity of outdoor recreation demand, which is of policy interest when the distribution of recreation opportunities across socioeconomic groups is a concern. This study investigated income elasticity of expenditures for three types of outdoor recreation in Sweden, at the individual level: outdoor recreation as an aggregated composite good, outdoor recreation close to home (less than 100km away from the permanent residence), and hunting. The findings indicated that outdoor recreation as a composite is a luxury good with elasticity in excess of unity (i.e. a relative increase in income will lead to a greater relative increase in demand). The elasticities of the specific activities were found to be lower. Outdoor recreation close to home was characterized as a necessity with elasticity less than unity (i.e. a relative increase in income will lead to a smaller relative increase in demand). The results further suggested that an increase in income could lead to either a decrease or an increase in the demand for hunting, indicating that hunting might be an inferior good or possibly a necessity. Management implications Based on data from national surveys in Sweden, this paper explores the relationship between income and demand for different types of outdoor recreation activities. The analysis reveals that: The total demand for outdoor recreation opportunities can be expected to increase with increasing income levels in society. An increase in total demand does, however, not imply that demand for all types of outdoor recreation will increase simultaneously. The relationship between income and outdoor recreation demand differs among various types of recreation activities. Outdoor recreation close to home and hunting provided two examples of such diverging patterns in this paper. This, in turn, leads to different policy implications. Policy measures should, therefore, be adapted to the specific type of outdoor recreation under consideration. Managers need to be aware of the underlying factors affecting demand, such as socioeconomic characteristics, substitutability, motivations and different types of constraints. Future analysis should consider also the following factors potentially affecting outdoor recreation demand: - The distinction between recreation enjoyed during overnight trips (i.e. tourism related), as opposed to day based recreation activities where income may be less important. - The time available for outdoor recreation and the family situation. - Recreational activities must be regarded within the regulatory national framework. For example hunting in Sweden is guided by bag limits, reduced mobility because of limited access to specific hunting grounds, and specific national management of hunting opportunities.

Mattias Boman; Peter Fredman; Linda Lundmark; Gran Ericsson

2013-01-01T23:59:59.000Z

154

Automatic CX Tool for Electrical Building  

E-Print Network [OSTI]

management have been reached [ASHRAE, 2005]. The aim of this paper is to show the methodology used to develop an automatic Cx tool for electrical buildings. The tool contains, on the one hand, several Functional Test Procedures (FTPs) for most... temperature control (set point temperature, etc), Lighting & Ventilation: scheduling, zoning, Domestic hot water: scheduling. METHODOLOGY AND TOOL SPECIFICATIONS This Cx tool is intended for the end user, i.e. the energy manager. A particular...

Couillaud, N.; Jandon, M.; Viaud, B.; Clemoncon, B.

2007-01-01T23:59:59.000Z

155

A fuzzy behaviorist approach to sensor-based robot control  

SciTech Connect (OSTI)

Sensor-based operation of autonomous robots in unstructured and/or outdoor environments has revealed to be an extremely challenging problem, mainly because of the difficulties encountered when attempting to represent the many uncertainties which are always present in the real world. These uncertainties are primarily due to sensor imprecisions and unpredictability of the environment, i.e., lack of full knowledge of the environment characteristics and dynamics. An approach. which we have named the {open_quotes}Fuzzy Behaviorist Approach{close_quotes} (FBA) is proposed in an attempt to remedy some of these difficulties. This approach is based on the representation of the system`s uncertainties using Fuzzy Set Theory-based approximations and on the representation of the reasoning and control schemes as sets of elemental behaviors. Using the FBA, a formalism for rule base development and an automated generator of fuzzy rules have been developed. This automated system can automatically construct the set of membership functions corresponding to fuzzy behaviors. Once these have been expressed in qualitative terms by the user. The system also checks for completeness of the rule base and for non-redundancy of the rules (which has traditionally been a major hurdle in rule base development). Two major conceptual features, the suppression and inhibition mechanisms which allow to express a dominance between behaviors are discussed in detail. Some experimental results obtained with the automated fuzzy, rule generator applied to the domain of sensor-based navigation in aprion unknown environments. using one of our autonomous test-bed robots as well as a real car in outdoor environments, are then reviewed and discussed to illustrate the feasibility of large-scale automatic fuzzy rule generation using the {open_quotes}Fuzzy Behaviorist{close_quotes} concepts.

Pin, F.G.

1996-05-01T23:59:59.000Z

156

Work of the All-Russian Scientific Research Institute of Automatics with the U.S. laboratory-to-laboratory program for cooperation on nuclear materials protection, control, and accounting  

SciTech Connect (OSTI)

The All-Russian Scientific Research Institute of Automatics (VNIIA) is one of the scientific research institutes participating in the US/Russian Laboratory-to-Laboratory Program in Nuclear Materials Protection, Control, and Accounting (MPC and A). The Institute has provided instrumentation and measurement techniques to the Russian defense program and to the medical, gas and oil, and manufacturing industries. VNIIA is improving MPC and A in Russia by providing support to the Russian institutes and enterprises in the Ministry of Atomic Energy. VNIIA has a primary role in determining the requirements and specifications and developing procedures for testing and certification of MPC and A equipment, and is instrumental in strengthening the Russian infrastructure for supplying MPC and A equipment. Contracts have been placed with VNIIA by Russian suppliers to test, certify, and prepare for manufacturing hand-held special nuclear material detection equipment they have developed. A contract also is in place with VNIIA to test and evaluate a US-manufactured pedestrian portal monitor. Work for 1996 includes certifying these portal monitors and portable radiation detection equipment for use in Russian facilities, testing and evaluating a US active well coincidence counter and gamma-ray isotopic measurement methods, and developing guidelines for statistical evaluation methods used in MPC and A. This paper reviews the status of this effort and describes the plans for continuing this work in 1996.

Griggs, J.R.; Smoot, J.L. [Pacific Northwest National Lab., Richland, WA (United States); Hoida, Hiroshi [Los Alamos National Lab., NM (United States)] [and others

1996-12-31T23:59:59.000Z

157

Automatic readout micrometer  

DOE Patents [OSTI]

A measuring system is disclosed for surveying and very accurately positioning objects with respect to a reference line. A principal use of this surveying system is for accurately aligning the electromagnets which direct a particle beam emitted from a particle accelerator. Prior art surveying systems require highly skilled surveyors. Prior art systems include, for example, optical surveying systems which are susceptible to operator reading errors, and celestial navigation-type surveying systems, with their inherent complexities. The present invention provides an automatic readout micrometer which can very accurately measure distances. The invention has a simplicity of operation which practically eliminates the possibilities of operator optical reading error, owning to the elimination of traditional optical alignments for making measurements. The invention has an extendable arm which carries a laser surveying target. The extendable arm can be continuously positioned over its entire length of travel by either a coarse or fine adjustment without having the fine adjustment outrun the coarse adjustment until a reference laser beam is centered on the target as indicated by a digital readout. The length of the micrometer can then be accurately and automatically read by a computer and compared with a standardized set of alignment measurements. Due to its construction, the micrometer eliminates any errors due to temperature changes when the system is operated within a standard operating temperature range.

Lauritzen, Ted (Lafayette, CA)

1982-01-01T23:59:59.000Z

158

Thermosyphon coil arrangement for heat pump outdoor unit  

DOE Patents [OSTI]

For a heat pump, the outdoor unit is provided with a coil and a refrigerant flow arrangement there for which is such that in the heating mode of operation of the heat pump they operate in a thermosyphon fashion. The coil has a feed portion and an exit portion leading to a separator drum from which liquid refrigerant is returned through downcomer line for recirculation to the feed portion. The coil is tilted upwardly from entry to exit by the angle alpha to enhance the clearance of the two phases of refrigerant from each other in the heating mode of operation. There is no thermosyphon function in the cooling mode of operation. 9 figs.

Draper, R.

1984-05-22T23:59:59.000Z

159

Indoor-Outdoor Concentrations and Correlations of PM10-Associated Mutagenic Activity in Nonsmokers' and Asthmatics' Homes  

Science Journals Connector (OSTI)

Indoor-Outdoor Concentrations and Correlations of PM10-Associated Mutagenic Activity in Nonsmokers' and Asthmatics' Homes ...

Norman Y. Kado; Steven D. Colome; Michael T. Kleinman; Dennis P. H. Hsieh; Peter. Jaques

1994-06-01T23:59:59.000Z

160

E-Print Network 3.0 - automatic reactive power Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

power Page: << < 1 2 3 4 5 > >> 1 Power control of a wind farm with active stall wind turbines and AC grid connection Summary: , reactive power control and automatic voltage...

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

E-Print Network 3.0 - automatic beam steering Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

some steering. 12;NuFACT08NuFACT08 -- 4 July4 July S. ChildressS. Childress -- Proton Beams... ControlPrimary Beam Position Control Automatic adjustment ... Source: McDonald,...

162

Indoor-Outdoor Air Leakage of Apartments and Commercial Buildings  

SciTech Connect (OSTI)

We compiled and analyzed available data concerning indoor-outdoor air leakage rates and building leakiness parameters for commercial buildings and apartments. We analyzed the data, and reviewed the related literature, to determine the current state of knowledge of the statistical distribution of air exchange rates and related parameters for California buildings, and to identify significant gaps in the current knowledge and data. Very few data were found from California buildings, so we compiled data from other states and some other countries. Even when data from other developed countries were included, data were sparse and few conclusive statements were possible. Little systematic variation in building leakage with construction type, building activity type, height, size, or location within the u.s. was observed. Commercial buildings and apartments seem to be about twice as leaky as single-family houses, per unit of building envelope area. Although further work collecting and analyzing leakage data might be useful, we suggest that a more important issue may be the transport of pollutants between units in apartments and mixed-use buildings, an under-studied phenomenon that may expose occupants to high levels of pollutants such as tobacco smoke or dry cleaning fumes.

Price, P.N.; Shehabi, A.; Chan, R.W.; Gadgil, A.J.

2006-06-01T23:59:59.000Z

163

The acoustics of the outdoor Shakespeare theaterRutland, UK  

Science Journals Connector (OSTI)

The outdoor Shakespeare Amphitheatre at Tolethorpe (Rutland UK) is an unusual form of theater in that the actors perform in the open air while the audience is enclosed in a lightweight Teflon fabric auditorium. This unique format produces some unusual acoustic properties and problems. The early reflection patterns from and around the stage are quite different from a normal enclosed proscenium theater. The Teflon walls and roof while effectively acoustically transparent at low and lower midfrequencies become highly reflective at high frequencies. This not only impacts the transmission of sound through the structure but also speech transmission and intelligibility within the auditorium. The hyperbolic curved?roof surfaces and flat parallel walls were found to cause undesirable sound focusing and reflections detrimental to speech intelligibility. The acoustics of the space was investigated by means of both directional and binaural time?domain spectrometry techniques as well as more traditional acoustic measures. The paper presents the results of these measurements and outlines the remedial treatments adopted.

2000-01-01T23:59:59.000Z

164

Ideal balance of work, play makes outdoor enthusiast's James Miller life  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Ideal balance of work, play makes outdoor enthusiast's life enviable Ideal balance of work, play makes outdoor enthusiast's life enviable Ideal balance of work, play makes outdoor enthusiast's James Miller life enviable Nuclear engineer graduate research assistant gets valueable experience while taking advantage of local outdoor recreational activities. August 2, 2012 James Miller Miller first came to the Laboratory in 2006 as a summer student. His college advisor, a former LANL employee, found him an internship through the student programs office. Miller highly recommends LANL as a place to start a career, "The student programs are very mentor-driven, allowing you to gain phenomenal experience and build a professional network that will set you up for the rest of your life." "I have access to top-level scientists in the world, doing some of the best

165

Inter-group relationships and networks in an outdoor recreation setting  

E-Print Network [OSTI]

This exploratory study examined the information sharing processes between groups of recreationists at two outdoor recreation settings in Sam Houston National Forest. The primary objective of this study was to develop theory that will explain...

Bajc, Vida

2012-06-07T23:59:59.000Z

166

Analysis of a Dedicated Outdoor Air System and Low Temperature Supply Air Conditioning System  

E-Print Network [OSTI]

This paper presents the principles and the characteristics of a dedicated outdoor air system (DOAS) and low temperature supply air system. DOAS is offered based on the demands of indoor air quality and the low temperature supply air system...

Guang, L.; Li, R.

2006-01-01T23:59:59.000Z

167

Bourdieuian Analysis on African Americans Under-representation at Parks and Outdoor Recreation  

E-Print Network [OSTI]

This study used Pierre Bourdieus theory of practice and analyzed African Americans under-representation at parks and in outdoor recreation. It focused on Cedar Hill State Park (CHSP) located in Cedar Hill, Texas and investigated local African...

Lee, KangJae

2013-07-18T23:59:59.000Z

168

Measurement of indoor-outdoor carbonyls at four residential homes in Mexico City metropolitan area  

Science Journals Connector (OSTI)

Formaldehyde, acetaldehyde, acetone, propionaldehyde and butyraldehyde were measured in indoor and outdoor air at three houses and one apartment in the Mexico city metropolitan area (MCMA). Formaldehyde presented the highest concentration in indoor and outdoor air, followed by acetone and acetaldehyde. Indoor carbonyl concentrations were higher than outdoor concentrations at all sampling sites. Indoor exposure factors were estimated for formaldehyde and acetaldehyde, ranging from 202 µg day??1 to 554 µg day??1 for formaldehyde and from 82 µg day??1 to 202 µg day??1 for acetaldehyde. Indoor-outdoor correlations were significant at all sites. However, these correlations were the highest in the Miguel Hidalgo house, which was naturally well ventilated, and where very few activities like cooking, were done. Concerning the Tlalnepantla house, although it was also well ventilated, the correlations were not as high as those observed at the Miguel Hidalgo house, possibly because its inhabitants cook a lot more and throughout the whole day.

Armando P. Baez; Hugo Padilla; Rocio Garcia; Raul Belmont; Ma. Del Carmen Torres

2006-01-01T23:59:59.000Z

169

Energy Department Announces Outdoor Winners of Next Generation Luminaires Solid-State Lighting Design Competition  

Office of Energy Efficiency and Renewable Energy (EERE)

The 2013 Next Generation LuminairesTM (NGL) Design Competition outdoor lighting category winners were announced Wednesday night at the Strategies in Light conference in Santa Clara, California. The...

170

Architecture for environmental learning : a National Outdoor Leadership School in Baja, Mexico  

E-Print Network [OSTI]

An understanding of people, program, and place establishes a foundation from which to make architectural decisions. The focus of this thesis is to understand the needs of those involved in an outdoor education school in ...

Galyean, Taylor

1994-01-01T23:59:59.000Z

171

Hybrid Self Localization for a Mobile Robotic Platform for Indoor and Outdoor Environments  

E-Print Network [OSTI]

associated with the motion state estimate. As Robotics Research: The DOE University Research Program Platform in Indoor and Outdoor Environments," in Transactions of the American Nuclear Society, Vol. 92, San

Abidi, Mongi A.

172

Recreation motivators and facility factors as relative determinants of urban outdoor recreation behavior and satisfaction  

E-Print Network [OSTI]

RECREATION MOTIVATORS AND FACILITY FACTORS AS RELATIVE DETERMINANTS OF URBAN OUTDOOR RECREATION BEHAVIOR AND SATISFACTION A Thesis by JEFFREY STEPHEN MILKES Submitted to the Graduate College of Texas A8M University in partial fulfillment... of the requirement for the degree of MASTER OF SCIENCE August 1987 Major Subject: Recreation and Resource Development RECREATION MOTIVATORS AND FACILITY FACTORS AS RELATIVE DETERMINANTS OF URBAN OUTDOOR RECREATION BEHAVIOR AND SATISFACTION A Thesis...

Milkes, Jeffrey Stephen

2012-06-07T23:59:59.000Z

173

A comparative study of selected agencies providing outdoor adventure programs for youth-at-risk  

E-Print Network [OSTI]

and guidance in the midst of growing up. Outdoor adventure programs instill an appreciation for the wilderness, provide an acceptable way for the participants to make use of leisure time, challenge themselves and experience "risk" in a socially acceptable... and guidance in the midst of growing up. Outdoor adventure programs instill an appreciation for the wilderness, provide an acceptable way for the participants to make use of leisure time, challenge themselves and experience "risk" in a socially acceptable...

Keck, Mary A.

2012-06-07T23:59:59.000Z

174

Formation of attribute spaces using wavelets in automatic classification of explosives  

Science Journals Connector (OSTI)

The non-contact automatic on-line classification of explosives is a multi-aspect task. It involves choosing the method of information gathering, planning and conduction of experiments, choosing a classifier, formation of training and control samples, ... Keywords: automatic classification, explosives, piezoelectric transducer, symptoms, ultrasonic waves, wavelet transformation

Nikolai Shopov; Rajcho Ilarionov; Ivan Simeonov; Hristo Kilifarev

2008-06-01T23:59:59.000Z

175

Carbon-dioxide-controlled ventilation study  

SciTech Connect (OSTI)

The In-House Energy Management (IHEM) Program has been established by the U.S. Department of Energy to provide funds to federal laboratories to conduct research on energy-efficient technology. The Energy Sciences Department of Pacific Northwest Laboratory (PNL) was tasked by IHEM to research the energy savings potential associated with reducing outdoor-air ventilation of buildings. By monitoring carbon dioxide (CO{sub 2}) levels in a building, outdoor air provided by the heating, ventilating, and air-conditioning (HVAC) system can be reduced to the percentage required to maintain satisfactory CO{sub 2} levels rather than ventilating with a higher outdoor-air percentage based on an arbitrary minimum outdoor-air setting. During summer months, warm outdoor air brought into a building for ventilation must be cooled to meet the appropriate cooling supply-air temperature, and during winter months, cold outdoor air must be heated. By minimizing the amount of hot or cold outdoor air brought into the HVAC system, the supply air requires less cooling or heating, saving energy and money. Additionally, the CO{sub 2} levels in a building can be monitored to ensure that adequate outdoor air is supplied to a building to maintain air quality levels. The two main considerations prior to implementing CO{sub 2}-based ventilation control are its impact on energy consumption and the adequacy of indoor air quality (IAQ) and occupant comfort. To address these considerations, six portable CO{sub 2} monitors were placed in several Hanford Site buildings to estimate the adequacy of office/workspace ventilation. The monitors assessed the potential for reducing the flow of outdoor-air to the buildings. A candidate building was also identified to monitor various ventilation control strategies for use in developing a plan for implementing and assessing energy savings.

McMordie, K.L.; Carroll, D.M.

1994-05-01T23:59:59.000Z

176

Safety of Hydrogen Systems Installed in Outdoor Enclosures  

SciTech Connect (OSTI)

The Hydrogen Safety Panel brings a broad cross-section of expertise from the industrial, government, and academic sectors to help advise the U.S. Department of Energys (DOE) Fuel Cell Technologies Office through its work in hydrogen safety, codes, and standards. The Panels initiatives in reviewing safety plans, conducting safety evaluations, identifying safety-related technical data gaps, and supporting safety knowledge tools and databases cover the gamut from research and development to demonstration and deployment. The Panels recent work has focused on the safe deployment of hydrogen and fuel cell systems in support of DOE efforts to accelerate fuel cell commercialization in early market applications: vehicle refueling, material handling equipment, backup power for warehouses and telecommunication sites, and portable power devices. This paper resulted from observations and considerations stemming from the Panels work on early market applications. This paper focuses on hydrogen system components that are installed in outdoor enclosures. These enclosures might alternatively be called cabinets, but for simplicity, they are all referred to as enclosures in this paper. These enclosures can provide a space where a flammable mixture of hydrogen and air might accumulate, creating the potential for a fire or explosion should an ignition occur. If the enclosure is large enough for a person to enter, and ventilation is inadequate, the hydrogen concentration could be high enough to asphyxiate a person who entered the space. Manufacturers, users, and government authorities rely on requirements described in codes to guide safe design and installation of such systems. Except for small enclosures used for hydrogen gas cylinders (gas cabinets), fuel cell power systems, and the enclosures that most people would describe as buildings, there are no hydrogen safety requirements for these enclosures, leaving gaps that must be addressed. This paper proposes that a technical basis be developed to enable code bodies to write requirements for the range of enclosures from the smallest to the largest.

Barilo, Nick F.

2013-11-06T23:59:59.000Z

177

Automatic Library Tracking Database Infrastructure  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Libraries » ALTD Libraries » ALTD ALTD Automatic Library Tracking Database Infrastructure To track and monitor library usage and better serve your software needs, we have enabled the Automatic Library Tracking Database (ALTD) on our prodcution systems, Hopper and Edison. ALTD is also availailable on Carver, but has not enabled for all users by default yet. ALTD, developed by National Institute for Computational Sciences, automatically and transparently tracks all libraries linked into an application at compile time, as well as the libraries used at run time, by intercepting the linker (ld) and the job launcher (aprun, or mpirun). It is a light-weight tool, and should not change your experience with compilation and execution of codes on the machine. However, if you encounter any problems due to ALTD,

178

The effects of outdoor heat exchanger hydrophobic treatment on the performance of an air source heat pump.  

E-Print Network [OSTI]

??The effects of outdoor heat exchanger hydrophobic treatment on the performance of an air source heat pump were investigated. The base case tests used a (more)

Parker, Brandon DeWayne

2012-01-01T23:59:59.000Z

179

DSOPilot project Automatic receipt of short circuiting indicators (Smart  

Open Energy Info (EERE)

DSOPilot project Automatic receipt of short circuiting indicators (Smart DSOPilot project Automatic receipt of short circuiting indicators (Smart Grid Project) Jump to: navigation, search Project Name DSOPilot project Automatic receipt of short circuiting indicators Country Denmark Coordinates 56.26392°, 9.501785° 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":56.26392,"lon":9.501785,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

180

Automatic fine-tuning and wind simulation at the Offshore Technology Research Center (OTRC)  

E-Print Network [OSTI]

A method for developing an automatic fine-tuning controller for matching a specification in the frequency domain is developed for the wind simulation equipment at the Offshore Technology Research Center (OTRC). A test signal synthesis method...

Miller, Mark Alan

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

Microsoft Word - Outdoor Small- and Pilot-Scale Research and Development 3768X_final  

Broader source: Energy.gov (indexed) [DOE]

Outdoor, Small- and Pilot-Scale Research and Development (3768X) Outdoor, Small- and Pilot-Scale Research and Development (3768X) Program or Field Office: Office of Science - ORNL Location(s) (City/County/State): Oak Ridge, Tennessee Proposed Action Description: The U.S. Department of Energy Oak Ridge National Laboratory (ORNL) Site Office (DOE-OSO) proposes to conduct outdoor, small- and pilot-scale research and development activities and associated transfer, lease, disposition or acquisition of interests in personal or real property involving advanced materials, biological and ecological systems, energy science, and national security including but not limited to collecting samples and analyzing ecosystem and atmospheric field data; developing, evaluating and testing equipment, materials and components; and

182

Solar Decathlon Design Places People and the Outdoors at its Heart |  

Broader source: Energy.gov (indexed) [DOE]

Solar Decathlon Design Places People and the Outdoors at its Heart Solar Decathlon Design Places People and the Outdoors at its Heart Solar Decathlon Design Places People and the Outdoors at its Heart May 26, 2011 - 5:57pm Addthis Members of Team New Zealand | Courtesy of the New Zealand team's Flickr photostream Members of Team New Zealand | Courtesy of the New Zealand team's Flickr photostream Erin R. Pierce Erin R. Pierce Digital Communications Specialist, Office of Public Affairs How can I participate? The next Solar Decathlon will be held Sept. 23-Oct. 2, 2011, at the National Mall's West Potomac Park in Washington, D.C. In honor of the U.S Department of Energy's Solar Decathlon -- which challenges 20 collegiate teams to design, build and operate solar-powered houses that are cost-effective, energy-efficient and attractive -- we are

183

B3.11 SWCX for Outdoor Tests, Experiments on Materials and Equipment Components-  

Broader source: Energy.gov (indexed) [DOE]

1 SWCX for Outdoor Tests, Experiments on Materials and Equipment Components- 1 SWCX for Outdoor Tests, Experiments on Materials and Equipment Components- Revision 0 Sitewide Categorical Exclusion for Outdoor Tests, Experiments on Materials and Equipment Components Introduction .A .. s defined in the U.S. Department of Energy's (DOE) Richland Operations Office Integrated Management System Procedure, NEPA Analysis at Hanford, a sitewide categorical exclusion is: An application of DOE categorical exclusions described in 10 CFR 1021, Appendices A and B, which may apply to Hanford Site proposed actions (activities) that are "sitewide" in nature and extent, which the cognizant DOE Hanford NCO has determined fit within the scope (i.e., same n

184

Solar Decathlon Design Places People and the Outdoors at its Heart |  

Broader source: Energy.gov (indexed) [DOE]

Solar Decathlon Design Places People and the Outdoors at its Heart Solar Decathlon Design Places People and the Outdoors at its Heart Solar Decathlon Design Places People and the Outdoors at its Heart May 26, 2011 - 5:57pm Addthis Members of Team New Zealand | Courtesy of the New Zealand team's Flickr photostream Members of Team New Zealand | Courtesy of the New Zealand team's Flickr photostream Erin R. Pierce Erin R. Pierce Digital Communications Specialist, Office of Public Affairs How can I participate? The next Solar Decathlon will be held Sept. 23-Oct. 2, 2011, at the National Mall's West Potomac Park in Washington, D.C. In honor of the U.S Department of Energy's Solar Decathlon -- which challenges 20 collegiate teams to design, build and operate solar-powered houses that are cost-effective, energy-efficient and attractive -- we are

185

Indoor and Outdoor in Situ High-Resolution Gamma Radiation Measurements in Urban Areas of Cyprus  

E-Print Network [OSTI]

In situ, high-resolution, gamma-ray spectrometry of a total number of 70 outdoor and 20 indoor representative measurements were performed in preselected, common locations of the main urban areas of Cyprus. Specific activities and gamma absorbed dose rates in air due to the naturally occurring radionuclides of Th-232 and U-238 series, and K-40 are determined and discussed. Effective dose rate to the Cyprus population due to terrestrial gamma radiation is derived directly from this work. The results obtained outdoors match very well with those derived previously by high-resolution gamma spectrometry of soil samples, which were collected from the main island bedrock surface. This implies that the construction and building materials in urban areas do not affect the external gamma dose rate; thus they are mostly of local origin. Finally, the indoor/outdoor gamma dose ratio was found to be 1.4 +- 0.5.

E. Svoukis; H. Tsertos

2006-10-02T23:59:59.000Z

186

Swedish spatial planning: A blunt instrument for the protection of outdoor recreation  

Science Journals Connector (OSTI)

Abstract Outdoor recreation opportunities are in great demand across Europeso much so that for many citizens it affects their choice of where to live. National authorities, for example the Swedish Environmental Protection Agency (2005), have stressed that municipal spatial planning (i.e. local land use planning) should be used to protect outdoor recreation. However, the circumstances under which outdoor recreation is integrated into spatial planning remain unclear. The study draws on a survey of Swedish citizens, and another survey of planning officials representing all 290 Swedish municipalities, qualitative interviews with ten municipal planning officials, and analyses of comprehensive planning documents in eleven municipalities. Based on a discussion of the supply of and demand for urban and peri-urban nature, the results show that in Sweden spatial planning is an important, but somewhat blunt instrument for the protection of nature areas suitable for outdoor recreation. It is argued that, a combination of the following planning measures would make it more effective: (i) increased public participation in the planning process; (ii) greater use of research-based knowledge of outdoor recreation; (iii) umbrella legislation for outdoor recreation; (iv) changes to the wording of the legislation; and (v) research on providing clearer definitions and their implementation to planning. Management implications This case study about the position of outdoor recreation in Swedish planning processes bears relevance for an international audience of practitioners and researchers. In Sweden, outdoor recreation as public interest carries very high rhetorical value, but both the spatial planning practice and the planning legislation carry notable weaknesses in defense of these interests. The following strategies are proposed to alleviate this situation: Knowledge about public recreation and suitable natural areas in and around urban areas needs to be communicated at all levels of spatial planning, to support the required trade-offs between competing interests. The high demand for recreational opportunities close to people?s homes is one particularly strong argument for defending the public interest. In order to strengthen public participation, the planning process should be made more transparent, public meetings should be made more inviting, and be held at suitable times. Participation and knowledge transfer can also be enhanced by new methods such as geographic information systems (Soft GIS) that allow residents to share their knowledge of their living environment with urban planners and researchers.

Lena Petersson-Forsberg

2014-01-01T23:59:59.000Z

187

1. Control moisture. 2. Clean regularly.  

E-Print Network [OSTI]

run help control pollutants. When outdoor air is brought into the home, ideally it is filtered1. Control moisture. 2. Clean regularly. 3. Ventilate to improve indoor air quality. 4. Keep provides a way to remove pollutants and to control humidity. Windows that open and exhaust fans #12;that

188

Benefits and costs of tourism and outdoor recreation in the Natural Park of the Ampezzo Dolomites (Veneto-Italy)  

E-Print Network [OSTI]

1 Benefits and costs of tourism and outdoor recreation in the Natural Park of the Ampezzo Dolomites economy. The Alps Agreement too, with particular regard to Tourism Protocol has underlined that tourism development has to be sustainable. Therefore, we need to know tourism and outdoor recreation benefits

Tempesta, Tiziano

189

STUDY OF FROST GROWTH ON HEAT EXCHANGERS USED AS OUTDOOR COILS IN AIR SOURCE HEAT PUMP SYSTEMS  

E-Print Network [OSTI]

STUDY OF FROST GROWTH ON HEAT EXCHANGERS USED AS OUTDOOR COILS IN AIR SOURCE HEAT PUMP SYSTEMS OF FROST GROWTH ON HEAT EXCHANGERS USED AS OUTDOOR COILS IN AIR SOURCE HEAT PUMP SYSTEMS Dissertation . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 3.5.3 Air Side Heat Transfer Rates . . . . . . . . . . . . . . . . . . 43 3.5.4 Fluid Side Heat

190

2008 ITE Data Collection Project Proposal Project Type: Outdoor Sport Field Trip and Parking Generation Data Collection  

E-Print Network [OSTI]

2008 ITE Data Collection Project Proposal Project Type: Outdoor Sport Field Trip and Parking Generation Data Collection The Portland State University ITE Chapter proposes to collect multimodal trip and parking generation data for an outdoor school sport field. This effort is intended to complement

Bertini, Robert L.

191

Growth and lipid accumulation characteristics of Scenedesmus obliquus in semi-continuous cultivation outdoors for biodiesel feedstock production  

Science Journals Connector (OSTI)

Abstract In an effort to identify suitable microalgal species for biodiesel production, seven species were isolated from various habitats and their growth characteristics were compared. The results demonstrated that a green alga Scenedesmus obliquus could grow more rapidly and synthesize more lipids than other six microalgal strains. S. obliquus grew well both indoors and outdoors, and reached higher ?max indoors than that outdoors. However, the cells achieved higher dry weight (4.36gL?1), lipid content (49.6%) and productivity (183mgL?1day?1) outdoors than in indoor cultures. During the 61days semi-continuous cultivation outdoors, high biomass productivities (450550mgL?1day?1) and ?max (1.051.44day?1) were obtained. The cells could also achieve high lipid productivities (151193mgL?1day?1). These results indicated that S. obliquus was promising for lipids production in semi-continuous cultivation outdoors.

Pingzhong Feng; Kang Yang; Zhongbin Xu; Zhongming Wang; Lu Fan; Lei Qin; Shunni Zhu; Changhua Shang; Peng Chai; Zhenhong Yuan; Lei Hu

2014-01-01T23:59:59.000Z

192

Factors affecting the indoor concentrations of carbonaceous aerosols of outdoor origin  

SciTech Connect (OSTI)

A field study was conducted in an unoccupied single story residence in Clovis, California to provide data to address issues important to assess the indoor exposure to particles of outdoor origin. Measurements of black and organic carbonaceous aerosols were performed using a variety of methods, resulting in both near real-time measurements as well as integrated filter based measurements. Comparisons of the different measurement methods show that it is crucial to account for gas phase adsorption artifacts when measuring organic carbon (OC). Measured concentrations affected by the emissions of organic compounds sorbed to indoor surfaces imply a higher degree of infiltration of outdoor organic carbon aerosols into the indoor environment for our unoccupied house. Analysis of the indoor and outdoor data for black carbon (BC) aerosols show that, on average, the indoor concentration of black carbon aerosols behaves in a similar manner to sulfate aerosols. In contrast, organic carbon aerosols are subject to chemical transformations indoors that, for our unoccupied home, resulted in lower indoor OC concentrations than would be expected by physical loss mechanisms alone. These results show that gas to particle partitioning of organic compounds, as well as gas to surface interactions within the residence, are an important process governing the indoor concentration to OC aerosols of outdoor origin.

Lunden, Melissa M.; Kirchstetter, Thomas W.; Thatcher, Tracy L.; Hering, Susanne V.; Brown, Nancy J.

2007-06-25T23:59:59.000Z

193

RIS-M-2234 A NOTE ON THE RELATIONSHIP BETWEEN OUTDOOR AND INDOOR  

E-Print Network [OSTI]

POLLUTION OP OUTDOOR ORIGIN H.L. Gjørup and Jørn Roed Health Physics Department Abstract. Beryllium-7-descriotors; AIR POLLUTION, BERYLLIUM 7, BUILDINGS, INHALATION, IODINE 131, MEASURING METHODS, RADIATION DOSES from its counterpart in Danish dated Hay 1979. 2. GENERAL INFORMATION Any pollution of inhaled air

194

Positioning by Tree Detection Sensor and Dead Reckoning for Outdoor Navigation of a Mobile Robot  

E-Print Network [OSTI]

, it is dicult to navi- gate robot in the environment shown in Fig.1, which has no walls, no painted lines norPositioning by Tree Detection Sensor and Dead Reckoning for Outdoor Navigation of a Mobile Robot Shoichi MAEYAMA, Akihisa OHYA and Shin'ichi YUTA Intelligent Robot Laboratory, Institute of Information

Ohya, Akihisa

195

Reductions in Urban Outdoor Water Use as an Adaptation to Rising  

E-Print Network [OSTI]

Supplies in Southern California ENVIRONMENTAL AREA RESEARCH PIER Environmental Research www.energy and tree planting--are being used to evaluate both the effects on total outdoor water usage as well California Energy Commission PIER Program, Environmental Area Phone: 9163272201 Email: SPittigl@energy

196

Economic Value of Outdoor Recreation Activities in Iowa Daniel Otto, KristinTylka, and  

E-Print Network [OSTI]

Economic Value of Outdoor Recreation Activities in Iowa Daniel Otto, KristinTylka, and Susan Erickson Department of Economics Iowa State University Extension and Outreach Center for Agricultural Otto is a professor in the Department of Economics at Iowa State University, Kristin Tylka

Chen, Tsing-Chang "Mike"

197

Outdoor Scene Synthesis in the Infrared Range for Remote Sensing Applications  

E-Print Network [OSTI]

Outdoor Scene Synthesis in the Infrared Range for Remote Sensing Applications Thierry Poglio Eric under remote sensing applications, like meteorology, farming, or military information are concerned. Yet. The solar forcing leads to an increase in temperature, while heat transfer due to strong cold wind decreases

Boyer, Edmond

198

Application of the Transmission Line Matrix method for outdoor sound propagation modelling Part 2  

E-Print Network [OSTI]

Application of the Transmission Line Matrix method for outdoor sound propagation modelling ­ Part 2 propagation model. The time-domain acoustic model is based on the Transmission Line Matrix method. Its.apacoust.2013.07.015 #12;Part 1, the presentation and evaluation of the Transmission Line Matrix method showed

Paris-Sud XI, Université de

199

The effect of agrochemicals on indicator bacteria densities in outdoor mesocosmsemi_2287 3150..3158  

E-Print Network [OSTI]

The effect of agrochemicals on indicator bacteria densities in outdoor mesocosmsemi_2287 3150, including patho- gens. Agrochemicals may influence the survival of these microorganisms in water bodies were used to investigate the response of Escherichia coli and enterococci to agrochemicals. Replicate

Rohr, Jason

200

An evaluation of technologies for real-time measurement of rates of outdoor airflow into HVAC systems  

SciTech Connect (OSTI)

During the last few years, new technologies have been introduced for real-time continuous measurement of the flow rates of outdoor air (OA) into HVAC systems; however, an evaluation of these measurement technologies has not previously been published. This document describes a test system and protocols developed for a controlled evaluation of these measurement technologies. The results of tests of four commercially available measurement technologies and one prototype based on a new design are also summarized. The test system and protocol were judged practical and very useful. The series of tests identified three commercially available measurement technologies that should provide reasonably accurate measurements of OA flow rates as long as air velocities are maintained high enough to produce accurately measurable pressure signals. In HVAC systems with economizer controls, to maintain the required air velocities the OA intake will need to be divided into two sections in parallel, each with a separate OA damper. The errors in OA flow rates measured with the fourth commercially available measurement technology were 20% to 30% with horizontal probes but much larger with vertical probes. The new prototype measurement technology was the only one that appears suitable for measuring OA flow rates over their full range from 20% OA to 100% OA without using two separate OA dampers. All of the measurement devices had pressure drops that are likely to be judged acceptable. The influence of wind on the accuracy of these measurement technologies still needs to be evaluated.

Fisk, William J.; Faulkner, David; Sullivan, Douglas P.

2004-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

An evaluation of three commercially available technologies forreal-time measurement of rates of outdoor airflow into HVAC systems  

SciTech Connect (OSTI)

During the last few years, new technologies have been introduced for real-time continuous measurement of the flow rates of outdoor air (OA) into HVAC systems; however, an evaluation of these measurements technologies has not previously been published. This document describes a test system and protocols developed for a controlled evaluation of these measurement technologies. The results of tests of three commercially available measurement technologies are also summarized. The test system and protocol were judged practical and very useful. The three commercially available measurement technologies should provide reasonably, e.g., 20%, accurate measurements of OA flow rates as long as air velocities are maintained high enough to produce accurately measurable pressure signals. In HVAC systems with economizer controls, to maintain the required air velocities the OA intake will need to be divided into two sections in parallel, each with a separate OA damper. All of the measurement devices had pressure drops that are likely to be judged acceptable. The influence of wind on the accuracy of these measurement technologies still needs to be evaluated.

Fisk, William J.; Faulkner, David; Sullivan, Douglas P.

2004-10-28T23:59:59.000Z

202

Building a predictive model of indoor concentrations of outdoor PM-2.5 for  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Building a predictive model of indoor concentrations of outdoor PM-2.5 for Building a predictive model of indoor concentrations of outdoor PM-2.5 for a residential research house in Clovis, California Title Building a predictive model of indoor concentrations of outdoor PM-2.5 for a residential research house in Clovis, California Publication Type Report Year of Publication 2002 Authors Fischer, Marc L., Melissa M. Lunden, Tracy L. Thatcher, David Littlejohn, Thomas W. Kirchstetter, Susanne V. Hering, Richard G. Sextro, and Nancy J. Brown Abstract The prevalence of relocatable classrooms (RCs) at schools is rising due to federal and state initiatives to reduce K-3 class size, and limited capital resources. Concerns regarding inadequate ventilation and indoor air and environmental quality (IEQ) in RCs have been raised. Adequate ventilation is an important link between improved IEQ and energy efficiency for schools. Since students and teachers spend the majority of a 7-8 hour school day inside classrooms, indoor contaminant concentrations are assumed to drive personal school-day exposures. We conducted a demonstration project in new relocatable classrooms (RCs) during the 2001-02 school year to address these issues. Four new 24' x 40' (960 ft2) RCs were constructed and sited in pairs at an elementary school campus in each of two participant school districts (SD) in Northern California. Each RC was equipped with two heating, ventilation, and air conditioning (HVAC) systems, one per module. The two HVAC systems were a standard heat pump with intermittent 25-50% outdoor air ventilation and an energy-efficient advanced system, based on indirect-direct evaporative cooling with an integrated natural gas-fired hydronic heating loop and improved particle filtration, providing continuous 100% outdoor air ventilation at = 15 ft3 min-1 occupant-1. Alternate carpets, wall panels, and ceiling panels were installed in two classrooms -- one in each pair -- based on the results of a laboratory study of VOC emissions from standard and alternate materials. Numerous IEQ and outdoor air quality and meteorological parameters were measured either continuously over the school year or as integrated school day samples during the fall cooling and winter heating seasons. Details of the RC designs, the field monitoring methodology including handling, storage, transport and management of chemical samples and data, and analyses to be conducted are presented

203

In Situ Energy Loss Instruments for Insulation Economy and Process Control  

E-Print Network [OSTI]

and follow changes off ambient weather conditions for indoor, outdoor, buried and downhole applications. A variation of this instrument can be placed on columns under insulation to act as control sensor for adiabatic operation....

Hauser, R. L.; McKeever, R. B.; Stull, D. P.

204

Dynamic-Load Compensation Method and Simulation of the Heat-Supply Control System  

Science Journals Connector (OSTI)

Air temperature compensators were used currently to change the set value of the return-water temperature in heat-supply control systems according to outdoor temperature. However, the great inertia effect makes it...

Yanling Zhang; Yongming Song

2014-01-01T23:59:59.000Z

205

Self Contained Temperature Actuated Control Valves  

E-Print Network [OSTI]

Ogontz Controls Company, P.O. Box 479, Willow Grove, Pennsylvania, 19090. FREEZ AND SCALD PROTECTION OUTDOOR EMERGENCY SHOWER = t' ",. 362 ESL-IE-79-04-39 Proceedings from the First Industrial Energy Technology Conference Houston, TX, April 22... control valves and surface temperature control valves (to provide setqp and freeze protection), fluid sensing control valves, air fluid sensing control valves, safety shower val~es (to provide both freeze and scald protection) and condensate freeze...

Pirkle, F.

1979-01-01T23:59:59.000Z

206

Factors affecting the indoor concentrations of carbonaceous aerosols of outdoor origin  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Factors affecting the indoor concentrations of carbonaceous aerosols of Factors affecting the indoor concentrations of carbonaceous aerosols of outdoor origin Melissa M. Lunden 1 ∗ , Thomas W. Kirchstetter 1 , Tracy L. Thatcher 2 , Susanne V. Hering 3 , and Nancy J. Brown 1 1 Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory, 1 Cyclotron Rd., Berkeley, CA 94720, USA 2 Department of Civil and Environmental Engineering, California Polytechnic State University, San Luis Obispo, CA 93407, USA 2 Aerosol Dynamics Inc., 2329 4th Street, Berkeley, CA 94710, USA Abstract A field study was conducted in an unoccupied single story residence in Clovis, California to provide data to address issues important to assess the indoor exposure to particles of outdoor origin. Measurements of black and organic carbonaceous aerosols were performed using a

207

Outdoor Performance of a Thin-Film Gallium-Arsenide Photovoltaic Module  

SciTech Connect (OSTI)

We deployed a 855 cm2 thin-film, single-junction gallium arsenide (GaAs) photovoltaic (PV) module outdoors. Due to its fundamentally different cell technology compared to silicon (Si), the module responds differently to outdoor conditions. On average during the test, the GaAs module produced more power when its temperature was higher. We show that its maximum-power temperature coefficient, while actually negative, is several times smaller in magnitude than that of a Si module used for comparison. The positive correlation of power with temperature in GaAs is due to temperature-correlated changes in the incident spectrum. We show that a simple correction based on precipitable water vapor (PWV) brings the photocurrent temperature coefficient into agreement with that measured by other methods and predicted by theory. The low operating temperature and small temperature coefficient of GaAs give it an energy production advantage in warm weather.

Silverman, T. J.; Deceglie, M. G.; Marion, B.; Cowley, S.; Kayes, B.; Kurtz, S.

2013-06-01T23:59:59.000Z

208

The Municipal Solid-State Street Lighting Consortium Public Outdoor Lighting Inventory: Phase I: Survey Results  

SciTech Connect (OSTI)

This document presents the results of a voluntary web-based inventory survey of public street and area lighting across the U.S. undertaken during the latter half of 2013.This survey attempts to access information about the national inventory in a bottoms-up manner, going directly to owners and operators. Adding to previous top down estimates, it is intended to improve understanding of the role of public outdoor lighting in national energy use.

Kinzey, Bruce R.; Smalley, Edward; Haefer, R.

2014-09-30T23:59:59.000Z

209

A plan for teaching waste management education at an outdoor education center  

E-Print Network [OSTI]

A PLAN FOR TEACHING WASTE MANAGEMENT EDUCATION AT AN OUTDOOR EDUCATION CENTER A PROFESSIONAL PAPER BY JOE DON ARMSTRONG Submitted to the College of Agriculture and Life Sciences of Texas A&M University in partial fulfillment... by JOE DON ARMSTRONG Approved as to style and content by: DR, LOUIS H DGES (CHAIRMAN OF ADVISORY COMMITTEE) DR. EDWARD HEATH (COMMITTEE MEMBER) DR. CAMILL G (COMMITTEE MBER) DR. R WITT (DEPARTMENT HEAD) MAY 1994 1 1. l. ABSTRACT A Plan...

Armstrong, Joe Don

1994-01-01T23:59:59.000Z

210

Monitoring and simulation of the thermal performance of solar heated outdoor swimming pools  

SciTech Connect (OSTI)

Based on detailed measurements of two outdoor swimming pools (at Leonberg and Moehringen) a computer model has been developed and validated for the simulation of the thermal behaviour of such pools. The subroutine is compatible to TRNSYS 13.1. Correlations for the heat losses due to evaporation, convection, and radiation were taken from literature and tested in the model. It was not possible to select one optimal correlation for the description of the evaporative heat losses of both swimming pools due to the different exposure to wind. Using the most suitable correlation for the evaporative heat losses of each pool allowed for the simulation of the pool temperature with less than 0.5 K standard deviation between measured and simulated temperature. the major problem was the measurement of the relevant wind speed to be used in the correlations describing the evaporative heat losses under real outdoor conditions. A method is described detailing how to calibrate the model using the heating energy requirement and the measured pool temperature during actual operation periods. The analysis of the measured data of two different outdoor swimming pools under the same climatic conditions showed differences of a factor 2 and more in the heat demand per unit pool area. This was mainly caused by the difference in local wind speed which differed by more than a factor 4. The two pools investigated were heated by solar energy with a fraction of 28% and 14%, respectively, and the seasonal efficiency of the solar systems was 37.7% and 33.4%. Simulations show that a reduction of the water temperature from 24[degrees]C to 22[degrees]C during periods with low outdoor temperatures and few visitors, reduces the fuel consumption to less than half and increases the solar fraction from 28% to 50% in one pool.

Hahne, E.; Kuebler, R. (Universitaet Stuttgart (Germany))

1994-07-01T23:59:59.000Z

211

Nearby Outdoor Environmental Support of Older Adults' Yard Activities, Neighborhood Walking and Independent Living in the Community  

E-Print Network [OSTI]

to remain healthy and gives them the ability to access daily-life services, and thus extend their independent years at home. Nearby outdoor environments on residential sites and in the neighborhoods may influence older adults' independent living through...

Wang, Zhe

2011-02-22T23:59:59.000Z

212

Urban Energy Balance Obtained from the Comprehensive Outdoor Scale Model Experiment. Part I: Basic Features of the Surface Energy Balance  

Science Journals Connector (OSTI)

The objective of this study is to examine the basic features of the surface energy balance (SEB) using the data obtained from the Comprehensive Outdoor Scale Model (COSMO). COSMO is an idealized miniature city that has no vegetation, no human ...

Toru Kawai; Manabu Kanda

2010-07-01T23:59:59.000Z

213

Air Corrosivity in U.S. Outdoor-Air-Cooled Data Centers is Similar to That  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Air Corrosivity in U.S. Outdoor-Air-Cooled Data Centers is Similar to That Air Corrosivity in U.S. Outdoor-Air-Cooled Data Centers is Similar to That in Conventional Data Centers Title Air Corrosivity in U.S. Outdoor-Air-Cooled Data Centers is Similar to That in Conventional Data Centers Publication Type Report LBNL Report Number LBNL-4951E Year of Publication 2011 Authors Coles, Henry C., Tae Won Han, Phillip N. Price, Ashok J. Gadgil, and William F. Tschudi Date Published 03/2011 Abstract There is a concern that environmental-contamination caused corrosion may negatively affect Information Technology (IT) equipment reliability. Nineteen data centers in the United States and two in India were evaluated using Corrosion Classification Coupons (CCC) to assess environmental air quality as it may relate IT equipment reliability. The data centers were of two basic types: "closed" and outside-air cooled. A closed data center provides cool air to the IT equipment using air conditioning in which only a small percentage of the recirculation air is "make-up" air continuously supplied from outside to meet human health requirements. An outside-air cooled data center uses outside air directly as the primary source for IT equipment cooling. Corrosion measuring coupons containing copper and silver metal strips were placed in both "closed" and outside-air cooled data centers. The coupons were placed at each data center (closed and outside-air cooled types) with the location categorized into three groups:

214

The energy saving potential of precooling incoming outdoor air by indirect evaporative cooling  

SciTech Connect (OSTI)

This paper investigates the energy saving potentials of using indirect evaporative coolers to precool incoming outdoor air as the first stage of a standard cooling system. For dry and moderately humid locations, either exhaust room air or outdoor air can be used as the secondary air to the indirect evaporative precooler with similar energy savings. Under these conditions, the use of outdoor air is recommended due to the simplicity in installing the duct system. For humid locations, the use of exhaust room air is recommended because the precooling capacity and energy savings will be greatly increased. For locations with short cooling seasons, the use of indirect evaporative coolers for precooling may not be worthwhile. The paper also gives some simplified indices for easily predicting the precooling capacity, energy savings and water consumption of an indirect evaporative precooler. These indices can be used for cooling systems with continuous operation, but further work is needed to determine whether the same indices are also suitable for cooling systems with intermittent operations.

Chen, P.; Qin, H.; Huang, Y.J.; Wu, H.; Blumstein, C.

1992-09-01T23:59:59.000Z

215

Estimates of HVAC filtration efficiency for fine and ultrafine particles of outdoor origin  

Science Journals Connector (OSTI)

Abstract This work uses 194 outdoor particle size distributions (PSDs) from the literature to estimate single-pass heating, ventilating, and air-conditioning (HVAC) filter removal efficiencies for PM2.5 and ultrafine particles (UFPs: HVAC filters identified in the literature. Filters included those with a minimum efficiency reporting value (MERV) of 5, 6, 7, 8, 10, 12, 14, and 16, as well as HEPA filters. We demonstrate that although the MERV metric defined in ASHRAE Standard 52.2 does not explicitly account for UFP or PM2.5 removal efficiency, estimates of filtration efficiency for both size fractions increased with increasing MERV. Our results also indicate that outdoor PSD characteristics and assumptions for particle density and typical size-resolved infiltration factors (in the absence of HVAC filtration) do not drastically impact estimates of HVAC filter removal efficiencies for PM2.5. The impact of these factors is greater for UFPs; however, they are also somewhat predictable. Despite these findings, our results also suggest that MERV alone cannot always be used to predict UFP or PM2.5 removal efficiency given the various size-resolved removal efficiencies of different makes and models, particularly for MERV 7 and MERV 12 filters. This information improves knowledge of how the MERV designation relates to PM2.5 and UFP removal efficiency for indoor particles of outdoor origin. Results can be used to simplify indoor air quality modeling efforts and inform standards and guidelines.

Parham Azimi; Dan Zhao; Brent Stephens

2014-01-01T23:59:59.000Z

216

On approximate reasoning and minimal models for the development of robust outdoor vehicle navigation schemes  

SciTech Connect (OSTI)

Outdoor sensor-based operation of autonomous robots has revealed to be an extremely challenging problem, mainly because of the difficulties encountered when attempting to represent the many uncertainties which are always present in the real world. These uncertainties are primarily due to sensor imprecisions and unpredictability of the environment, i.e., lack of full knowledge of the environment characteristics and dynamics. Two basic principles, or philosophies, and their associated methodologies are proposed in an attempt to remedy some of these difficulties. The first principle is based on the concept of ``minimal model`` for accomplishing given tasks and proposes to utilize only the minimum level of information and precision necessary to accomplish elemental functions of complex tasks. This approach diverges completely from the direction taken by most artificial vision studies which conventionally call for crisp and detailed analysis of every available component in the perception data. The paper will first review the basic concepts of this approach and will discuss its pragmatic feasibility when embodied in a behaviorist framework. The second principle which is proposed deals with implicit representation of uncertainties using Fuzzy Set Theory-based approximations and approximate reasoning, rather than explicit (crisp) representation through calculation and conventional propagation techniques. A framework which merges these principles and approaches is presented, and its application to the problem of sensor-based outdoor navigation of a mobile robot is discussed. Results of navigation experiments with a real car in actual outdoor environments are also discussed to illustrate the feasibility of the overall concept.

Pin, F.G.

1993-11-01T23:59:59.000Z

217

Variability of chlorination by-product occurrence in water of indoor and outdoor swimming pools  

Science Journals Connector (OSTI)

Swimming is one of the most popular aquatic activities. Just like natural water, public pool water may contain microbiological and chemical contaminants. The purpose of this study was to study the presence of chemical contaminants in swimming pools, in particular the presence of disinfection by-products (DBPs) such as trihalomethanes (THMs), haloacetic acids (HAAs) and inorganic chloramines (CAMi). Fifty-four outdoor and indoor swimming pools were investigated over a period of one year (monthly or bi-weekly sampling, according to the type of pool) for the occurrence of DBPs. The results showed that DBP levels in swimming pools were greater than DBP levels found in drinking water, especially for HAAs. Measured concentrations of \\{THMs\\} (97.9 vs 63.7?g/L in average) and \\{HAAs\\} (807.6 vs 412.9?g/L in average) were higher in outdoor pools, whereas measured concentrations of \\{CAMi\\} (0.1 vs 0.8mg/L in average) were higher in indoor pools. Moreover, outdoor pools with heated water contained more \\{DBPs\\} than unheated pools. Finally, there was significant variability in tTHM, HAA9 and \\{CAMi\\} levels in pools supplied by the same municipal drinking water network, suggesting that individual pool characteristics (number of swimmers) and management strategies play a major role in DBP formation.

Sabrina Simard; Robert Tardif; Manuel J. Rodriguez

2013-01-01T23:59:59.000Z

218

The effects of outdoor heat exchanger hydrophobic treatment on the performance of an air source heat pump  

E-Print Network [OSTI]

THE EFFECTS OF OUTDOOR HEAT EXCHANGER HYDROPHOBIC TREATMENT ON THE PERFORMANCE OF AN AIR SOURCE HEAT PUMP A Thesis by BRANDON DEWAYNE PARKER Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE May 1995 Major Subject: Mechanical Engineering THE EFFECTS OF OUTDOOR HEAT EXCHANGER HYDROPHOBIC TREATMENT ON THE PERFORMANCE OF AN AIR SOURCE HEAT PUMP A Thesis by BRANDON DEWAYNE PARKER Submitted...

Parker, Brandon DeWayne

2012-06-07T23:59:59.000Z

219

Texas A&M AgriLife Extension Service Procedures 24.01.01.X0.09 Outdoor Burning  

E-Print Network [OSTI]

during cold weather. 2.3 Domestic waste burning at a private residence when collection is not providedTexas A&M AgriLife Extension Service Procedures 24.01.01.X0.09 Outdoor Burning Approved: October 5 Review: August 27, 2014 Texas A&M AgriLife Extension Service Procedure 24.01.01.X0.09 Outdoor Burning

220

Texas A&M AgriLife Research Procedures 24.01.01.A0.09 Outdoor Burning  

E-Print Network [OSTI]

during cold weather. 2.3 Domestic waste burning at a private residence when collection is not providedTexas A&M AgriLife Research Procedures 24.01.01.A0.09 Outdoor Burning Approved: October 5, 2000: August 27, 2014 Texas A&M AgriLife Research Procedure 24.01.01.A0.09 Outdoor Burning Page 1 of 2

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

Understanding motivations of potential partners to develop a public outdoor recreation center in an urban area  

Science Journals Connector (OSTI)

Abstract Participation in traditional outdoor activities has declined in recent decades, causing concern for agencies involved in managing areas where citizens can pursue these activities. With limited resources to address this complex challenge, collaboration among several stakeholders seems to provide a winwin solution. An outdoor center that offers activities such as fishing, hunting, trapping and canoeing is one collaborative option. The purpose of this study is to better understand the motivations of organizations to collaborate in the development and operation of an outdoor center in the U.S. state of Michigan. Expectancy theory and social exchange theory provided a unique approach to understanding potential partners? expectations regarding positive outcomes and costs of collaboration. Through semi-structured interviews with potential partners, researchers found that a prevalent expected benefit of collaboration is the presence of a venue near diverse, urban populations at which to conduct outdoor programming. In addition, patterns emerged in the anticipated benefits from (and contributions to) the partnership based on the types of organizations interviewed. Insights into organizations? motivations to collaborate, based on these two theoretical frameworks, will aid recreation providers in creating appropriate selection criteria for partners and strategies for engaging them in collaborative projects to enhance outdoor recreation participation. Management implications When planning a new recreation center, it is important to identify potential collaborating organizations, and to integrate and coordinate the expectations of those organizations as early as possible. In order to balance the varying interests, it is helpful for managers: To categorize potential collaborators based on the nature of their relationship with the initiating organization (e.g., participant-focused, activity-focused, education-focused, manufacturers/retailers), as these classifications are typically characterized by different motivations and expectations; To understand individual preferences and agendas of each of the respective future partners; To emphasize the increasing efficiencies associated with cooperation; To increase their awareness of both benefits and costs anticipated by the potential partners; and To consider the various types of potential contributions, beyond financial support, that partners can provide. These may include: equipment, experts, participants and volunteers.

Christine Carmichael; Dan McCole

2014-01-01T23:59:59.000Z

222

Automatic Performance Collection (AutoPerf) | Argonne Leadership...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Automatic Performance Collection (AutoPerf) A beta version of a tool for the automatic collection of hardware performance counter and MPI information has been installed on Vesta...

223

Phase Space Navigator: Towards Automating Control Synthesis in Phase Spaces for Nonlinear Control Systems  

E-Print Network [OSTI]

We develop a novel autonomous control synthesis strategy called Phase Space Navigator for the automatic synthesis of nonlinear control systems. The Phase Space Navigator generates global control laws by synthesizing ...

Zhao, Feng

1991-04-01T23:59:59.000Z

224

H2-optimal Anti-Windup Performance in SISO Control Systems Stefan RonnbackA and Mikael SternadS  

E-Print Network [OSTI]

D thesis, Division of Automatic Control, Lulea University of Technology, Sweden, 1993. 2] M. Sternad and S

225

Pronunciation learning for automatic speech recognition  

E-Print Network [OSTI]

In many ways, the lexicon remains the Achilles heel of modern automatic speech recognizers (ASRs). Unlike stochastic acoustic and language models that learn the values of their parameters from training data, the baseform ...

Badr, Ibrahim

2011-01-01T23:59:59.000Z

226

Query Expansion with an Automatically Generated Thesaurus  

Science Journals Connector (OSTI)

This paper describes a new method to automatically obtain a new thesaurus which exploits previously collected information. Our method ... a text collection, a set of source thesauri and other linguistic resources...

Jos R. Prez-Agera; Lourdes Araujo

2006-01-01T23:59:59.000Z

227

Automatic tuning of continuous-time filters  

E-Print Network [OSTI]

Integrated high-Q continuous-time filters require adaptive tuning circuits that will correct the filter parameters such as center frequency and quality factor (Q). Three different automatic tuning techniques are introduced. In all of the proposed...

Sumesaglam, Taner

2004-11-15T23:59:59.000Z

228

Automatic program timing profiles with FTN4  

SciTech Connect (OSTI)

Design of a scheme for producing execution timing profiles of FORTRAN programs automatically is proposed with a recommendation to implement it as an option to the compiler. An experimental implementation on the LBL 7600 is also described. 1 figure.

Friedman, R.

1980-09-01T23:59:59.000Z

229

Automatic Program Translation " A Third Way  

Science Journals Connector (OSTI)

Translation between data formats, between multimedia mark-up languages, between modelling languages and between programming languages are classic problems in computer science and software engineering. There are two traditional approaches to automatic ...

David P. Clark; Min Chen; John V. Tucker

2004-12-01T23:59:59.000Z

230

The Challenge of an Automatic Mssbauer Analysis  

Science Journals Connector (OSTI)

The present paper reports on our efforts to obtain an intelligent and automatic Mssbauer analysis. For this propose, a program was implemented capable to analyse and fit a Mssbauer spectrum, identify the sub...

Paulo A. de Souza Jr.; Vijayendra K. Garg

1999-01-01T23:59:59.000Z

231

Automatic 5-axis NC toolpath generation  

E-Print Network [OSTI]

Despite over a decade of research, automatic toolpath generation has remained an elusive goal for 5-axis NC machining. This thesis describes the theoretical and practical issues associated with generating collision free ...

Balasubramaniam, Mahadevan, 1976-

2001-01-01T23:59:59.000Z

232

Simultaneous Sampling of Indoor and Outdoor Airborne Radioactivity after the Fukushima Daiichi Nuclear Power Plant Accident  

Science Journals Connector (OSTI)

Simultaneous Sampling of Indoor and Outdoor Airborne Radioactivity after the Fukushima Daiichi Nuclear Power Plant Accident ... Large amts. of radioactive substances were released into the environment from the Fukushima Dai-ichi Nuclear Power Plants in eastern Japan as a consequence of the great earthquake (M 9.0) and tsunami of 11 March 2011. ... Proceedings of the International Symposium on Environmental Monitoring and Dose Estimation of Residents after Accident of TEPCOs Fukushima Daiichi Nuclear Power Station; Shiran Hall, Kyoto, Japan, Dec 14, 2012; http://www.rri.kyoto-u.ac.jp/anzen_kiban/outcome/. ...

Tetsuo Ishikawa; Atsuyuki Sorimachi; Hideki Arae; Sarata Kumar Sahoo; Miroslaw Janik; Masahiro Hosoda; Shinji Tokonami

2014-01-22T23:59:59.000Z

233

Long-Term Characterization of Indoor and Outdoor Ultrafine Particles at a Commercial Building  

Science Journals Connector (OSTI)

Particle size distributions between 10 and 500 nm were measured both indoor and outdoor simultaneously using a wide-range particle spectrometer (WPS, model M-1000XP, MSP Inc.). ... This work was supported by the U.S. Environmental Protection Agency (EPA) through Science to Achieve Results (STAR) grant RD83107801, a Syracuse Center of Excellence CARTI project award, which is supported by a grant from the U.S. Environmental Protection Agency [award X-83232501-0], the Electric Power Research Institute under agreement W06325, and the New York State Energy Research and Development Authority (NYSERDA) through contracts 8650 and 10604. ...

Yungang Wang; Philip K. Hopke; David C. Chalupa; Mark J. Utell

2010-06-30T23:59:59.000Z

234

Feature selection for automatic solder joint inspection  

E-Print Network [OSTI]

FEATURE SELECTION FOR AUTOMATIC SOLDER JOINT INSPECTION A Thesis CHENG-CHENG LEE Submitted to the Graduate College of Texas AiVM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE August 1987 Major... Subject: Mechanical Engineering FEATURE SELECTION FOR AUTOMATIC SOLDER JOINT INSPECTION A Thesis by CHENG-CHENG LEE Approved as to style and content by: Morris Driels (Chairman of Committee) Norman Gris ld (Member) i(?? Oren Xlasor'i (kfembef...

Lee, Cheng-Cheng

2012-06-07T23:59:59.000Z

235

ATOM: Automatic transformer oil monitor status report to EPRI  

SciTech Connect (OSTI)

This report addresses Phase II design, development, and installation activities of the R&D project to develop of the {open_quotes}Automatic Transformer Oil Monitor, ATOM{open_quotes}. The project is jointly undertaken by Advanced Optical Controls, Inc. (AOC) and Consolidated Edison Company of New York, Inc. The purpose of this paper is to keep other utilities appraised as to the progress of ATOM and encourage dialogue among potential users regarding desired product features as the production design stage for ATOM approaches.

Slemon, C.S.; Diamond, A.E.; Chu, D. [and others

1996-03-01T23:59:59.000Z

236

Automatic CNC Part Programming for through Hole Drilling  

Science Journals Connector (OSTI)

Abstract This paper describes a novel method for automatic generation of process plans and numerical control (NC) part programs from STEP data files. Using proposed system, it is possible to achieve fully automation of recognition of through hole features, generation of process plans and NC part programs. Thus, it becomes possible to go from neutral file to finished product in a fully automated fashion. The algorithms have been implemented on mini-computer to process product data, and display recognized hole features, process plans and creates output files containing NC part programs. These NC part programs are tested through BMV45TC24 CNC Vertical Machining Centers. The results are satisfactory.

B.R. Borkar; Y.M. Puri; A.M. Kuthe; P.S. Deshpande

2014-01-01T23:59:59.000Z

237

AN AUTOMATIC STREAM DRIFT SAMPLER  

Science Journals Connector (OSTI)

hour and is chain-driven by means of an electric motor ( 12 v, 60 w ). The motor is controlled with a converter (220 v, 50 cycles), pulse generator, relay, and limit.

1999-12-27T23:59:59.000Z

238

Pilot Study: Measurement of Room Illuminance to Assess Automatic Brightness  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Study: Measurement of Room Illuminance to Assess Automatic Brightness Study: Measurement of Room Illuminance to Assess Automatic Brightness Control in Televisions Title Pilot Study: Measurement of Room Illuminance to Assess Automatic Brightness Control in Televisions Publication Type Conference Proceedings Year of Publication 2012 Authors Greenblatt, Jeffery B., Mia Forbes Pirie, Louis-Benoit Desroches, Sally M. Donovan, Clancy Donnelly, Craig Billingsley, and Chris Calwell Pagination 13 Date Published August 12 Conference Location Berkeley Abstract Automatic brightness control (ABC) is an increasingly common feature found in newtelevisions (TVs) and computer monitors. ABC is intended to adjust TV screen brightness(luminance) according to the ambient light level (room illuminance). When implementedcorrectly, this can both reduce energy consumption and improve viewing quality. The currentENERGY STAR test procedure provides for a more favorable energy use rating for TVs withABC, by measuring power consumption at two light levels (0 and 300 lux) and reporting aweighted-average energy use. However, this and other studies suggest that these levels are notrepresentative of actual TV viewing conditions.As there were currently only limited data available concerning room illuminance, weundertook a small pilot study in 2011 to begin to answer two key questions: 1. To what extent doroom illuminance levels vary depending on the location of measurement (e.g., center of theroom, on the couch, or at the TV)? 2. What room illuminance conditions are prevalent whenpeople watch TV?We measured room illuminance in the homes of nine volunteers in California andColorado to begin addressing the above two questions. Although the study had the usualdrawbacks of a pilot (limited sample size, time duration, etc.), it has, nonetheless, yielded usefulresults. The study shows definitively that there is large variability between measurements madeat different locations in the room and, therefore, that location of room illuminance measurementsis critical. Moreover, the majority (over 75%) of TV viewing occurred at illuminance levels ofless than 50 lux (though measurements of up to several hundred lux were also recorded), a resultthat was consistent with subsequent larger-scale studies. This type of information can helpdetermine how ABC-enabled TVs should be tested to best represent actual viewing conditions.

239

Image Analysis for AutomaticImage Analysis for Automatic PhenotypingPhenotyping MeasurementsMeasurements  

E-Print Network [OSTI]

Image Analysis for AutomaticImage Analysis for Automatic PhenotypingPhenotyping MeasurementsMeasurements (BioSS) WageningenWageningen, 8 March 2012, 8 March 2012 #12;Measurements · How many are there? · How "large" are they? · How "similar" are they? #12;Measurements · How many are there? · How "large" are they

Glasbey, Chris

240

Electrical Machinery and Control Diagrams  

Science Journals Connector (OSTI)

... complexity, beginning with the simple manually controlled starting rheostat and going on to the automatic substation. To the practical engineer they will be helpful. We hope that in the second ...

1925-03-28T23:59:59.000Z

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

Using the recreation opportunity spectrum to evaluate the temporal impacts of timber harvesting on outdoor recreation settings  

Science Journals Connector (OSTI)

Abstract Sustainable forest management certification is an important development in forestry. It requires the evaluation of forest management plans, including recreation outcomes, to assess their performance over time. This poses a challenge for jurisdictions that do not have reliable data about outdoor recreation participation. In the absence of such data, and in management environments constrained by limited resources, a pragmatic tool is needed to measure and forecast outdoor recreation settings and opportunities. We quantify the impact of forest management activities on recreation opportunities based on the use of an existing management tool, the recreation opportunity spectrum (ROS). We describe the development and testing of a new GIS-based approach to delineate ROS classes from potential timber harvesting activities, and identify potential impacts of forest harvesting activities on recreation settings. This application of a temporally dynamic, spatially explicit approach allows us to measure the diversity of recreation settings and to evaluate the impacts of timber harvesting on recreation opportunities. A comparison of two forest management scenarios suggests that, without a priori identification and protection of vulnerable ROS classes, primitive settings may be systematically lost over time. Management implications This paper presents a novel method for assessing the diversity of outdoor recreation settings in a commercial forest using a temporally dynamic application of the recreation opportunity spectrum (ROS). The advantages for management are the following: The method enables the evaluation of different forest management scenarios and their effects on outdoor recreation for various defined planning horizons. It enables managers to integrate outdoor recreation settings into planning at a very early stage. It facilitates the integration of outdoor recreation into certification processes such as SFM. The method is particularly useful in large areas of managed forests that lack quality data about outdoor recreation use and characteristics, but are committed to the maintenance of backcountry condition, because the approach is able to quantify and forecast outdoor recreation settings and associated opportunities. The addition of the temporal element achieves this and addresses one of the main criticisms of the ROS.

H.W. Harshaw; S.R.J. Sheppard

2013-01-01T23:59:59.000Z

242

Relationships between forest management policies and outdoor recreation opportunities supplied on private forest lands in East Texas  

E-Print Network [OSTI]

RKLAT10NSHIPS BET( EEN FOyugST K'. NAGENENT POLICIES AND OUTDOOR P"CREATION OPPORTUNITIES SUPPLIED ON PRIVATE FOREST IJNDS IN EAST TEXAS A Thcsi. s RENNETIi NAFNE PRESTR13GE Submitted to the Graduate College of the Texas A&N Un i ve rs ity... in partial fulfillment of the require sents for the degree of BASTER OF SCIENCF, Nay 1968 Najor Subject: Range Sc! ence (Recreation and Parks) RELATIONSHIPS BETWEEN FOREST MANAGEMENT POLICIES AND OUTDOOR RECREATION OPPORTUNITIES SUPPLIED ON PRIVATE...

Prestridge, Kenneth Wayne

1968-01-01T23:59:59.000Z

243

Direct Analysis of JV-Curves Applied to an Outdoor-Degrading CdTe Module (Presentation)  

SciTech Connect (OSTI)

We present the application of a phenomenological four parameter equation to fit and analyze regularly measured current density-voltage JV curves of a CdTe module during 2.5 years of outdoor operation. The parameters are physically meaningful, i.e. the short circuit current density Jsc, open circuit voltage Voc and differential resistances Rsc, and Roc. For the chosen module, the fill factor FF degradation overweighs the degradation of Jsc and Voc. Interestingly, with outdoor exposure, not only the conductance at short circuit, Gsc, increases but also the Gsc(Jsc)-dependence. This is well explained with an increase in voltage dependent charge carrier collection in CdTe.

Jordan, D; Kurtz, S.; Ulbrich, C.; Gerber, A.; Rau, U.

2014-03-01T23:59:59.000Z

244

Optimal Voltage Control of the Southern Norwegian Power Grid.  

E-Print Network [OSTI]

??This thesis contains the synthesis, analysis and simulation results of an automatic optimal voltage controller for the Southern Norwegian power grid. Currently the high voltage (more)

Hannisdal, Erik Lundegaard

2011-01-01T23:59:59.000Z

245

Smart Frequency-Sensing Charge Controller for Electric Vehicles...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

licensing:System uses frequency-sensing charge controllers that provide automatic demand response and regulation service to the grid by reducing or turning the charging load...

246

Lai, D., Guo, D., Hou, Y., Lin, C., and Chen, Q. 2014. "Studies of Outdoor Thermal Comfort in Northern China," Building and Environment, 77, 110-118  

E-Print Network [OSTI]

. In addition, revitalizing outdoor spaces will lead to energy saving inside buildings. As people spend more in Northern China," Building and Environment, 77, 110-118 Studies of Outdoor Thermal Comfort in Northern China comfort, while the Predicted Mean Vote (PMV) overestimated it. The neutral Physiological Equivalent

Chen, Qingyan "Yan"

247

Piazza del Marchese Paolo: An architectural and soundscape design to redevelop an outdoor public space  

Science Journals Connector (OSTI)

This paper will report about a design procedure regarding the redevelopment of an open square located in the historical center of Citt di Castello Italy. The square has five entrances and it is surrounded by old buildings. The Public Library of the town is also located at this place. Currently the square is used as a parking lot. The goal of the design is to redevelop this square matching the given context. For the design procedure first the visual and acoustical status of the place will be described. Second binaural recordings will be carried out to measure the acoustical climate and third soundwalks will be conducted to help to detect the soundmarks of the area. Moreover the idea is to transform the space in a pedestrian area and to consider the square as an acoustical outdoor floor for the library. The design process will be focused on the preservation of the genuine Soundscape.

Achille Sberna; Francesco Asdrubali; Brigitte Schulte-Fortkamp

2011-01-01T23:59:59.000Z

248

Measuring the Optical Performance of Evacuated Receivers via an Outdoor Thermal Transient Test: Preprint  

SciTech Connect (OSTI)

Modern parabolic trough solar collectors operated at high temperatures to provide the heat input to Rankine steam power cycles employ evacuated receiver tubes along the collector focal line. High performance is achieved via the use of a selective surface with a high absorptance for incoming short-wave solar radiation and a low emittance for outgoing long-wave infrared radiation, as well as the use of a hard vacuum to essentially eliminate convective and conductive heat losses. This paper describes a new method that determines receiver overall optical efficiency by exposing a fluid-filled, pre-cooled receiver to one sun outdoors and measuring the slope of the temperature curve at the point where the receiver temperature passes the glass envelope temperature (that is, the point at which there is no heat gain or loss from the absorber). This transient test method offers the potential advantages of simplicity, high accuracy, and the use of the actual solar spectrum.

Kutscher, C.; Burkholder, F.; Netter, J.

2011-08-01T23:59:59.000Z

249

Measurement and analysis of evaporation from an inactive outdoor swimming pool  

SciTech Connect (OSTI)

Evaporation rates and total energy loads from an unoccupied, heated, outdoor pool in Fort Collins, Colorado were investigated. Pool and air temperatures, humidity, thermal radiation, wind speed, and water loss due to evaporation were measured over 21 test periods ranging from 1.1 to 16.2 hours during August and September, 1992. Data were analyzed and compared to commonly used evaporation rate equations, most notably that used in the ASHRAE Applications Handbook. Measured evaporation was 72% of the ASHRAE calculated value with near-zero wind velocity, and 82% of the ASHRAE value at 2.2 m/s wind velocity. A modified version of the ASHRAE equation was developed. Two overnight tests showed energy loss of 56% by evaporation, 26% by radiation, and 18% by convection. A correlation between radiation loss and temperatures was also found for the range of test conditions.

Smith, C.C.; Loef, G. (Colorado State Univ., Fort Collins, CO (United States)); Jones, R. (Department of Energy, Golden (United States))

1994-07-01T23:59:59.000Z

250

Outdoor field evaluation of passive tritiated water vapor samplers at Canadian power reactor sites  

SciTech Connect (OSTI)

Tritium is one of several radioactive nuclides routinely monitored in and around CANDU{reg_sign} (CANada Deuterium Uranium) power reactor facilities. Over the last ten years, passive samplers have replaced active sampling devices for sampling tritiated water vapor in the workplace at many CANDU stations. The potential of passive samplers for outdoor monitoring has also been realized. This paper presents the result of a 1-y field trial carried out at all five Canadian CANDU reactor sites. The results indicate that passive samplers can be used at most sampling locations to measure tritiated water vapor in air concentrations as low as 1 Bq m{sup -3} over a 30-d sampling period. Only in one of the five sampling locations was poor agreement observed between active and passive monitoring data. This location, however, was very windy and it is suspected that the gusty winds were the source of the discrepancies observed. 15 refs., 8 figs., 1 tab.

Wood, M.J. [Chalk River Lab., Chalk River, Ontario (Canada)

1996-02-01T23:59:59.000Z

251

Hybrid Indoor and Outdoor Tracking for Mobile 3D Mixed Reality Wayne Piekarski, Ben Avery, Bruce H. Thomas, Pierre Malbezin  

E-Print Network [OSTI]

Hybrid Indoor and Outdoor Tracking for Mobile 3D Mixed Reality Wayne Piekarski, Ben Avery, Bruce H@tinmith.net, bruce.thomas@unisa.edu.au, pierre@tinmith.net Abstract This paper describes a new hybrid tracking system, in most cases an arrow navigation cue and a hand held World-in-Miniature model are used to provide

Thomas, Bruce

252

A Mechanically Stable, Low Profile, Omni-Directional Solar-Cell Integrated Antenna for Outdoor Wireless Sensor Nodes  

E-Print Network [OSTI]

A Mechanically Stable, Low Profile, Omni-Directional Solar-Cell Integrated Antenna for Outdoor nodes have been integrated with solar cells to increase the robustness of the network [2]. To boost under the solar cell circuitry. Several solar antenna integration methods have been published

Tentzeris, Manos

253

Field Results from Application of the Outdoor-Air/Economizer Diagnostician for Commissioning and O&M  

SciTech Connect (OSTI)

This paper presents results of field testing an automated diagnostician for outdoor-air-supply and economizer systems that can be used for commissioning purposes. The fundamental capabilities of the tool are described and key results of its application on six air handlers in a large hotel building are discussed. Ancillary issues pertinent to the development and application of such tools are also presented.

Pratt, Robert G.; Katipamula, Srinivas; Brambley, Michael R.; Blanc, Steven L.

2000-05-31T23:59:59.000Z

254

Application of the Transmission Line Matrix method for outdoor sound propagation modelling Part 2: Experimental validation using  

E-Print Network [OSTI]

Application of the Transmission Line Matrix method for outdoor sound propagation modelling ­ Part 2 Received in revised form 9 July 2013 Accepted 23 July 2013 Keywords: Meso-NH Transmission Line Matrix model-domain acoustic model is based on the Transmission Line Matrix method. Its develop- ment has also been promoted

Ribes, Aurélien

255

Mapping cultural ecosystem services: A framework to assess the potential for outdoor recreation across the EU  

Science Journals Connector (OSTI)

Abstract Research on ecosystem services mapping and valuing has increased significantly in recent years. However, compared to provisioning and regulating services, cultural ecosystem services have not yet been fully integrated into operational frameworks. One reason for this is that transdisciplinarity is required to address the issue, since by definition cultural services (encompassing physical, intellectual, spiritual interactions with biota) need to be analysed from multiple perspectives (i.e. ecological, social, behavioural). A second reason is the lack of data for large-scale assessments, as detailed surveys are a main source of information. Among cultural ecosystem services, assessment of outdoor recreation can be based on a large pool of literature developed mostly in social and medical science, and landscape and ecology studies. This paper presents a methodology to include recreation in the conceptual framework for EU wide ecosystem assessments (Maes et al., 2013), which couples existing approaches for recreation management at country level with behavioural data derived from surveys and population distribution data. The proposed framework is based on three components: the ecosystem function (recreation potential), the adaptation of the Recreation Opportunity Spectrum framework to characterise the ecosystem service and the distribution of potential demand in the EU. Results show that 38% of the EU is characterised by a high outdoor recreation potential, which is easily accessible, and that such areas can host about 35.4% of potential demand for close-to-home trips (recreation potential as an ecosystem service to EU citizens, to describe through country profiles differences in ecosystem service provision at regional level, and can be used as an input to land use planning processes.

Maria Luisa Paracchini; Grazia Zulian; Leena Kopperoinen; Joachim Maes; Jan Philipp Schgner; Mette Termansen; Marianne Zandersen; Marta Perez-Soba; Paul A. Scholefield; Giovanni Bidoglio

2014-01-01T23:59:59.000Z

256

Automatic Fish Classification for Underwater Species Behavior Understanding  

E-Print Network [OSTI]

Automatic Fish Classification for Underwater Species Behavior Understanding Concetto Spampinato an automatic fish classi- fication system that operates in the natural underwater en- vironment to assist marine biologists in understanding fish behavior. Fish classification is performed by combining two types

Fisher, Bob

257

Automatically Generating Symbolic Prefetches for Distributed Transactional Memories  

E-Print Network [OSTI]

Automatically Generating Symbolic Prefetches for Distributed Transactional Memories Alokika Dash static compiler analysis that can automatically generate symbolic prefetches for distributed applications and Brian Demsky University of California, Irvine Abstract. Developing efficient distributed applications

Boyer, Edmond

258

Automatic Red Eye Removal for Digital Photography  

E-Print Network [OSTI]

Chapter 1 Automatic Red Eye Removal for Digital Photography FRANCESCA GASPARINI DISCo, Dipartimento The red eye effect is a well known problem in photography. It is often seen in amateur shots taken with a built-in flash, but the problem is also well known to professional photographers. Red eye is the red

Schettini, Raimondo

259

Automatic Video Shot Detection from MPEG Stream  

E-Print Network [OSTI]

Automatic Video Shot Detection from MPEG Stream Jianping Fan Department of Computer Science;Why we need video shots? a. Text Retrieval: Keyword Extraction Indexing Document Storage Reverse File Indexing #12;Why we need video shots? b. Database Query: Entity Extraction sid name login age gpa 53666

Fan, Jianping

260

Automatically Generating Plans for Manufacturing* Billy Harris  

E-Print Network [OSTI]

Automatically Generating Plans for Manufacturing* Billy Harris Diane J. Cook Frank Lewis§ January of action. ORGANIZATION LEVEL COORDINATION LEVEL EXECUTION LEVEL A B S T R A C T I O N P R E C I S I O N

Cook, Diane J.

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

Automatic TLI recognition system, general description  

SciTech Connect (OSTI)

This report is a general description of an automatic target recognition system developed at the Idaho National Engineering Laboratory for the Department of Energy. A user`s manual is a separate volume, Automatic TLI Recognition System, User`s Guide, and a programmer`s manual is Automatic TLI Recognition System, Programmer`s Guide. This system was designed as an automatic target recognition system for fast screening of large amounts of multi-sensor image data, based on low-cost parallel processors. This system naturally incorporates image data fusion, and it gives uncertainty estimates. It is relatively low cost, compact, and transportable. The software is easily enhanced to expand the system`s capabilities, and the hardware is easily expandable to increase the system`s speed. In addition to its primary function as a trainable target recognition system, this is also a versatile, general-purpose tool for image manipulation and analysis, which can be either keyboard-driven or script-driven. This report includes descriptions of three variants of the computer hardware, a description of the mathematical basis if the training process, and a description with examples of the system capabilities.

Lassahn, G.D.

1997-02-01T23:59:59.000Z

262

Automatic Alignment of Genus-Zero Surfaces  

Science Journals Connector (OSTI)

A new algorithm is presented that provides a constructive way to conformally warp a triangular mesh of genus zero to a destination surface with minimal metric deformation, as well as a means to compute automatically a measure of the geometric difference ... Keywords: Conformal mapping, mesh warping, Mbius transformation, nonrigid registration

Patrice Koehl; Joel Hass

2014-03-01T23:59:59.000Z

263

Automatic video tagging using content redundancy  

Science Journals Connector (OSTI)

The analysis of the leading social video sharing platform YouTube reveals a high amount of redundancy, in the form of videos with overlapping or duplicated content. In this paper, we show that this redundancy can provide useful information about connections ... Keywords: automatic tagging, content-based links, data organization, neighbor-based tagging, tag propagation, video duplicates

Stefan Siersdorfer; Jose San Pedro; Mark Sanderson

2009-07-01T23:59:59.000Z

264

Fast Automatic Security Protocol Generation Hongbin Zhou Simon N. Foley  

E-Print Network [OSTI]

and relies on the skill of the protocol designer. Saidi [32] proposes a semi-automatic design tool based

Foley, Simon

265

Development of an automatic heliostat cleaning system. Final technical report  

SciTech Connect (OSTI)

An automatic washing system was designed consisting of a water treatment system, a pressurized underground water distribution system, an automatic spray washing module for each heliostat, a water collection system, and appropriate controls to operate this equipment. In order to determine the required values for the various washing parameters, a series of washing tests was undertaken in which mirrors were soiled and then cleaned by a high pressure water spray. Reflectivity was measured for the clean, soiled and washed conditions to determine the effectiveness of the cleaning. A heliostat spray module was constructed and operated mainly to obtain information on the mechanical operation of one concept. This testing showed that this system was generally satisfactory, but did show some areas for improvement. Water distribution and waste water systems were designed and evaluated with the main conclusion that conventional waste water collection is complex and the most expensive part of the system. The total system is shown to be cost effective if site meteorological conditions do not supply a large number of cycles of natural cleaning occurrences. Continued development of this concept by constructing a small scale washing system within an existing heliostat field is recommended.

Tremblay, P.; Poulin, E.

1980-12-01T23:59:59.000Z

266

Automatic Digital Surface Model (DSM) Generation from Linear Array Images  

E-Print Network [OSTI]

Automatic Digital Surface Model (DSM) Generation from Linear Array Images A dissertation submitted-examiner Presented by Li Zhang Zurich 2005 #12;IGP Mitteilungen Nr. 88 Automatic Digital Surface Model (DSM-906467-55-4 #12;DISS. ETH NO. 16078 Automatic Digital Surface Model (DSM) Generation from Linear Array Images

Giger, Christine

267

Automatic parallelization of object oriented models executed with inline solvers  

Science Journals Connector (OSTI)

In this work we report preliminary results of automatically generating parallel code from equation-based models together at two levels: Performing inline expansion of a Runge-Kutta solver combined with fine-grained automatic parallelization of the resulting ... Keywords: automatic parallelization, modelica

Hkan Lundvall; Peter Fritzson

2007-09-01T23:59:59.000Z

268

An automatic cutting height control system for a sugarcane harvester  

E-Print Network [OSTI]

). . . . . 53 22. 23. Effect of the soil-stalk weight factor on the ground average, and the stalk average A comparison of Avg and Avs calculated from laboratory data with both real numbers, and integer numbers. . . . . . . 57 24 . A graph of a portion... factor, W. By calculating the difference between Avg and Avs, as equation (5) shows, the height of the sugarcane stubble remaining after cutting, 0, was to be determined. D = Avg - Avs (5) where: D - the height of the sugarcane stubble remaining...

Hale, Scott Andrew

2012-06-07T23:59:59.000Z

269

Dynamical formulations and control of an automatic retargeting system  

E-Print Network [OSTI]

........................... 39 B.Example2........................... 40 C.Example3........................... 41 viii CHAPTER Page D.Conclusion........................... 42 IX TARGET IDENTIFICATION ................... 44 A.TwoMirrorSystem...................... 44 B.DeterminationofMirror... to front of the cameras. It is impractical to physically move the camera and its large lens system in a pan and tilt motion. However, a mirror system can be used to alleviate this problem. Two mirrors will be used to redirected the beam where commanded...

Sovinsky, Michael Charles

2007-04-25T23:59:59.000Z

270

An automatic control system for a laboratory precipitation process  

E-Print Network [OSTI]

) 200 mg/1 (from CaC12) 2000 mg/1 (from Na2504) 150 mg/1 (from Na25105~9H20) 5000 mg/1 (additional TDS from NaC1) 50 mg/1 as CaCOS (from NaHCOS) 1025 mg/1 25 at the top for the pH probe and the lime feed tubing. The time interval of the flow...

Burnett, Mary Alice

2012-06-07T23:59:59.000Z

271

Safety implementation of adaptive embedded control components  

Science Journals Connector (OSTI)

The paper deals with dynamic reconfigurations of component-based adaptive embedded control systems to be automatically handled at run-time by intelligent agents. We define a Control Component as a software unit supporting control tasks of the system ... Keywords: adaptive embedded control system, dynamic reconfiguration, intelligent agent, semaphore, software control component

Atef Gharbi; Mohamed Khalgui; Samir Ben Ahmed

2011-09-01T23:59:59.000Z

272

Compensated gain control circuit for buck regulator command charge circuit  

DOE Patents [OSTI]

A buck regulator command charge circuit includes a compensated-gain control signal for compensating for changes in the component values in order to achieve optimal voltage regulation. The compensated-gain control circuit includes an automatic-gain control circuit for generating a variable-gain control signal. The automatic-gain control circuit is formed of a precision rectifier circuit, a filter network, an error amplifier, and an integrator circuit.

Barrett, David M. (Albuquerque, NM)

1996-01-01T23:59:59.000Z

273

Compensated gain control circuit for buck regulator command charge circuit  

DOE Patents [OSTI]

A buck regulator command charge circuit includes a compensated-gain control signal for compensating for changes in the component values in order to achieve optimal voltage regulation. The compensated-gain control circuit includes an automatic-gain control circuit for generating a variable-gain control signal. The automatic-gain control circuit is formed of a precision rectifier circuit, a filter network, an error amplifier, and an integrator circuit. 5 figs.

Barrett, D.M.

1996-11-05T23:59:59.000Z

274

Orio: Automatic Performance Tuning | Argonne National Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Orio: Automatic Performance Tuning Orio: Automatic Performance Tuning High-level depiction of the structure and the optimization process of the Orio framework High-level depiction of the structure and the optimization process of the Orio framework Orio is an annotation-based empirical tuning system aimed at improving both performance and productivity by enabling software developers to insert annotations in the form of structured comments into their source code. Given the annotated code as input, Orio generates many tuned versions of the same operation and empirically evaluates the versions to select the best-performing one for a specified code fragment. People Involved Azamat Mametjanov Other Contributors Boyana Norris (University of Oregon) Albert Hartono (Ohio State) P. Sadayappan (Ohio State)

275

Automatic detection of sweep-meshable volumes  

DOE Patents [OSTI]

A method of and software for automatically determining whether a mesh can be generated by sweeping for a representation of a geometric solid comprising: classifying surface mesh schemes for surfaces of the representation locally using surface vertex types; grouping mappable and submappable surfaces of the representation into chains; computing volume edge types for the representation; recursively traversing surfaces of the representation and grouping the surfaces into source, target, and linking surface lists; and checking traversal direction when traversing onto linking surfaces.

Tautges; Timothy J. (Madison, WI), White; David R. (Pittsburgh, PA)

2006-05-23T23:59:59.000Z

276

Automatic programming of AGVS simulation models  

E-Print Network [OSTI]

restricted its rule base and stack size. While expanded memory to 2M bytes is available for these machines, Turbo Prolog is not currently designed to utilize the Lotus/Intel/MicroSoft protocol necessary for supporting this environment. This problem might...). The modeling system is capable of guiding and assisting the engineer with a level of "expertise" comparable to a trained simulation specialist. The modeling support program is an automatic programming system, written in Turbo Prolog which generates...

Brazier, Mark Kevin

2012-06-07T23:59:59.000Z

277

Real-Time Measurement of Rates of Outdoor Airflow into HVACSystems: A Field Study of Three Technologies  

SciTech Connect (OSTI)

Technologies for real-time continuous measurement of the flow rates of outdoor air (OA) into HVAC systems are now available commercially. Our prior papers reported on laboratory-based evaluations of these measurement technologies and this document describes the methods and results of a field study of the accuracy of three of these technologies. From the field study data, we determined that neither wind speed nor wind direction have an important adverse impact on measurement accuracy. The field study confirmed that these three measurement technologies can provide reasonably accurate measurements of outdoor air intake rates in field settings, if the pressure signals are measured with high accuracy. Some of the pressure transducers marketed for use with commercial HVAC systems were determined to be sufficiently accurate for this application. Given the significant impact of OA flow rates on both energy use and occupant health, more widespread use of technologies that provide for real time measurements of OA flow rates seems warranted.

Fisk, William J.; Sullivan, Douglas P.; Faulkner, David

2005-09-01T23:59:59.000Z

278

Control design of Santo Tome back-to-back HVDC link  

SciTech Connect (OSTI)

This paper describes the control design of the Santo tome' back-to-back HVDC link. The Santo Tome' HVDC converter will be the second dc link asynchronously connecting the Argentina and Brazil power systems. This paper focuses on the design of the reactive power control, automatic power control, load frequency control, power modulation control, automatic frequency control, and automatic synchronizing control functions of the 50 MW dc link. Time simulation and frequency domain results are included to illustrate the system response and verify the adequacy of the controllers performance in achieving stable operating conditions.

Rostamkolai, N.; Wegner, C.A.; Piwko, R.J.; Elahi, H.; Eitzmann, M.A. (GE Industrial and Power Systems, Schenectady, NY (United States)); Garzi, G.; Tietz, P. (Ansaldo Industria, Genova (Italy))

1993-08-01T23:59:59.000Z

279

ORC Closed Loop Control Systems for Transient and Steady State Duty Cycles  

Broader source: Energy.gov [DOE]

System-level models using iterative concept analysis are being used on a closed loop controlled, waste heat recovery system running automatically over various drive cycles.

280

Power and Frequency Control as it Relates to Wind-Powered Generation  

E-Print Network [OSTI]

Undrill. 1975. "Automatic Generation Control", IEEE Tutorialfraction of generation providing response grid. The adjustment of generation, minute-by- minute, in

Lacommare, Kristina S H

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

Combination of Fixed and Mobile Cameras for Automatic Pedestrian Detection  

E-Print Network [OSTI]

in the shape, pose, color distribution, and behavior affect the robustness of the detection process. A novel the rest is dark. Nonetheless, since FIR images depend on the temperature of the objects, an outdoor scene has a number of factors that affect the images. Strong sun heating can introduce texture due

Bierlaire, Michel

282

Automatic generation of executable communication specifications from parallel applications  

SciTech Connect (OSTI)

Portable parallel benchmarks are widely used and highly effective for (a) the evaluation, analysis and procurement of high-performance computing (HPC) systems and (b) quantifying the potential benefits of porting applications for new hardware platforms. Yet, past techniques to synthetically parameterized hand-coded HPC benchmarks prove insufficient for today's rapidly-evolving scientific codes particularly when subject to multi-scale science modeling or when utilizing domain-specific libraries. To address these problems, this work contributes novel methods to automatically generate highly portable and customizable communication benchmarks from HPC applications. We utilize ScalaTrace, a lossless, yet scalable, parallel application tracing framework to collect selected aspects of the run-time behavior of HPC applications, including communication operations and execution time, while abstracting away the details of the computation proper. We subsequently generate benchmarks with identical run-time behavior from the collected traces. A unique feature of our approach is that we generate benchmarks in CONCEPTUAL, a domain-specific language that enables the expression of sophisticated communication patterns using a rich and easily understandable grammar yet compiles to ordinary C + MPI. Experimental results demonstrate that the generated benchmarks are able to preserve the run-time behavior - including both the communication pattern and the execution time - of the original applications. Such automated benchmark generation is particularly valuable for proprietary, export-controlled, or classified application codes: when supplied to a third party. Our auto-generated benchmarks ensure performance fidelity but without the risks associated with releasing the original code. This ability to automatically generate performance-accurate benchmarks from parallel applications is novel and without any precedence, to our knowledge.

Pakin, Scott [Los Alamos National Laboratory; Wu, Xing [NCSU; Mueller, Frank [NCSU

2011-01-19T23:59:59.000Z

283

Automatic TLI recognition system, programmer`s guide  

SciTech Connect (OSTI)

This report describes the software of an automatic target recognition system (version 14), from a programmer`s point of view. The intent is to provide information that will help people who wish to modify the software. In separate volumes are a general description of the ATR system, Automatic TLI Recognition System, General Description, and a user`s manual, Automatic TLI Recognition System, User`s Guide. 2 refs.

Lassahn, G.D.

1997-02-01T23:59:59.000Z

284

IMAGE-BASED VISUAL SERVOING FOR VANISHING FEATURES AND GROUND LINES TRACKING: APPLICATION TO A UAV AUTOMATIC LANDING  

E-Print Network [OSTI]

IMAGE-BASED VISUAL SERVOING FOR VANISHING FEATURES AND GROUND LINES TRACKING: APPLICATION TO A UAV the feasibility of a vision-based guidance for a UAV model during survey missions and for automatic landing aerial vehicle (UAV), auto-landing, dynamic modeling, robust control Corresponding author. Email: Patrick

Paris-Sud XI, Université de

285

Fact #850: December 8, 2014 Automatic Transmissions have closed...  

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

Note: Fuel economy average is the production-weighted harmonic mean. Fact 850 Dataset Supporting Information Comparison of Manual and Automatic Transmission Fuel Economy...

286

Low Level Descriptors for Automatic Violin Transcription Alex Loscos  

E-Print Network [OSTI]

Low Level Descriptors for Automatic Violin Transcription Alex Loscos MTG at Universitat Pompeu additional processing. 3. Pitch Analysis Previous system [5] already confronted the problem of octave errors

Wang, Ye

287

Direct Digital Control- A Tool for Energy Management of HVAC Systems  

E-Print Network [OSTI]

Direct digital control (DDC) applied to heating, ventilating, and air-conditioning (HVAC) systems corrects many of the deficiencies of conventional automatic temperature control systems. By applying new control sequences, DDC optimizes HVAC energy...

Swanson, K.

288

Development of tools for automatic generation of PLC code  

E-Print Network [OSTI]

This Master thesis was performed at CERN and more specifically in the EN-ICE-PLC section. The Thesis describes the integration of two PLC platforms, that are based on CODESYS development tool, to the CERN defined industrial framework, UNICOS. CODESYS is a development tool for PLC programming, based on IEC 61131-3 standard, and is adopted by many PLC manufacturers. The two PLC development environments are, the SoMachine from Schneider and the TwinCAT from Beckhoff. The two CODESYS compatible PLCs, should be controlled by the SCADA system of Siemens, WinCC OA. The framework includes a library of Function Blocks (objects) for the PLC programs and a software for automatic generation of the PLC code based on this library, called UAB. The integration aimed to give a solution that is shared by both PLC platforms and was based on the PLCOpen XML scheme. The developed tools were demonstrated by creating a control application for both PLC environments and testing of the behavior of the code of the library.

Koutli, Maria; Rochez, Jacques

289

Kernel for modular robot applications: Automatic modeling techniques  

SciTech Connect (OSTI)

A modular robotic system consists of standardized joint and link units that an be assembled into various kinematic configurations for different types of tasks. For the control and simulation of such a system, manual derivation of the kinematic and dynamic models, as well as the error model for kinematic calibration, require tremendous effort, because the models constantly change as the robot geometry is altered after module reconfiguration. This paper presents a frame-work to facilitate the model-generation procedure for the control and simulation of the modular robot system. A graph technique, termed kinematic graphs and realized through assembly incidence matrices (AIM), is introduced to represent the module-assembly sequence and robot geometry. The kinematics and dynamics are formulated based on a local representation of the theory of lie groups and Lie algebras. The automatic model-generation procedure starts with a given assembly graph of the modular robot. Kinematic, dynamic, and error models of the robot are then established, based on the local representations and iterative graph-traversing algorithms. This approach can be applied to a modular robot with both serial and branch-type geometries, and arbitrary degrees of freedom. Furthermore, the AIM of the robot naturally leads to solving the task-oriented optimal configuration problem in modular robots. There is no need to maintain a huge library of robot models, and the footprint of the overall software system can be reduced.

Chen, I.M.; Yeo, S.H.; Chen, G. [Nanyang Technological Univ. (Singapore). School of Mechanical and production Engineering] [Nanyang Technological Univ. (Singapore). School of Mechanical and production Engineering; Yang, G. [Gintic Inst. of Manufacturing Technology (Singapore). Automation Technology Div.] [Gintic Inst. of Manufacturing Technology (Singapore). Automation Technology Div.

1999-02-01T23:59:59.000Z

290

AUTOMATIC PROGRAM TIMING PROFILES WITH FTN4  

E-Print Network [OSTI]

SECTION Presented at the VIM-33/ECODU-30 Control Data Userof California Presented at the VIM-33/ECODU- 30 CONTROL DATA

Friedman, Richard.

2010-01-01T23:59:59.000Z

291

Fully-automatic laser welding and micro-sculpting with universal in situ inline coherent imaging  

E-Print Network [OSTI]

Though new affordable high power laser technologies make possible many processing applications in science and industry, depth control remains a serious technical challenge. Here we show that inline coherent imaging, with line rates up to 312 kHz and microsecond-duration capture times, is capable of directly measuring laser penetration depth in a process as violent as kW-class keyhole welding. We exploit ICI's high speed, high dynamic range and robustness to interference from other optical sources to achieve fully automatic, adaptive control of laser welding as well as ablation, achieving micron-scale sculpting in vastly different heterogeneous biological materials.

Webster, Paul J L; Ji, Yang; Galbraith, Christopher M; Kinross, Alison W; Van Vlack, Cole; Fraser, James M

2014-01-01T23:59:59.000Z

292

Results of First Outdoor Comparison Between Absolute Cavity Pyrgeometer (ACP) and Infrared Integrating Sphere (IRIS) Radiometer at PMOD (Presentation)  

SciTech Connect (OSTI)

The ACP and IRIS are developed to establish a world reference for calibrating pyrgeometers with traceability to SI units. The two radiometers are unwindowed with negligible spectral dependence, and traceable to SI units through the temperature scale (ITS-90). The first outdoor comparison between the two designs was held from January 28 to February 8, 2013 at the Physikalisch-Metorologisches Observatorium Davos (PMOD). The difference between the irradiance measured by ACP and that of IRIS was within 1 W/m2. A difference of 5 W/m2 was observed between the irradiance measured by ACP&IRIS and that of the interim World Infrared Standard Group (WISG).

Reda, I.; Grobner, J.; Wacker, S.; Stoffel, T.

2013-03-01T23:59:59.000Z

293

Towards Fully Automatic Placement of Security Sanitizers and Declassifiers  

E-Print Network [OSTI]

in this space has focused on finding missing sanitizers and was performed on relatively small ap- plicationsTowards Fully Automatic Placement of Security Sanitizers and Declassifiers Benjamin Livshits Fully Automatic Placement of Security Sanitizers and Declassifiers Benjamin Livshits Microsoft Research

Livshits, Ben

294

TR-IIS-07-002 Automatic Derivation of  

E-Print Network [OSTI]

TR-IIS-07-002 Automatic Derivation of Compositional Rules in Automated Compositional Reasoning Bow-Yaw://www.iis.sinica.edu.tw/LIB/TechReport/tr2007/tr07.html #12;AUTOMATIC DERIVATION OF COMPOSITIONAL RULES IN AUTOMATED COMPOSITIONAL REASONING BOW-YAW algorithm. Consider, for example, the following assume-guarantee rule where M |= P denotes that the system M

Chen, Sheng-Wei

295

Automatic Design Exploration Framework for Multicores with Reconfigurable Accelerators  

E-Print Network [OSTI]

Automatic Design Exploration Framework for Multicores with Reconfigurable Accelerators Cecilia Gonz of multicores with application-specific reconfigurable accelerators. The design exploration is a multi-step flow that performs au- tomatic generation of fine-grained accelerators, automatic parallelization, and testing

Kasahara, Hironori

296

Semi-Automatic Image Annotation Using Event and Torso Identification  

E-Print Network [OSTI]

Semi-Automatic Image Annotation Using Event and Torso Identification Bongwon Suh, Benjamin B. Bulk annotation, where multiple images are annotated at once, is a desired feature for image management for automatically creating meaningful image clusters for efficient bulk annotation. These techniques are not perfect

Golbeck, Jennifer

297

The automatic generation of mutation operators for genetic algorithms  

Science Journals Connector (OSTI)

We automatically generate mutation operators for Genetic Algorithms (GA) and tune them to problem instances drawn from a given problem class. By so doing, we perform metalearning in which the base-level contains GAs (which learn about problem instances), ... Keywords: automatic design, genetic algorithms, genetic programming, hyper-heuristics

John R. Woodward; Jerry Swan

2012-07-01T23:59:59.000Z

298

Improving API Usage through Automatic Detection of Redundant Code  

E-Print Network [OSTI]

Improving API Usage through Automatic Detection of Redundant Code David Kawrykow and Martin P Programming Interfaces (APIs). We have observed many cases where APIs are used in ways that are not the most effective. We developed a technique and tool support to automatically detect such patterns of API usage

Robillard, Martin

299

IPSJ SIG Technical Report Automatic parallelization with OSCAR API Analyzer  

E-Print Network [OSTI]

IPSJ SIG Technical Report Automatic parallelization with OSCAR API Analyzer: a cross have devel- oped the OSCAR API Analyzer. It allows programs automatically parallelized by the OSCAR compiler with OSCAR API directives to target many different platforms using just sequential compilers. We

Kasahara, Hironori

300

Automatic Fracture Reduction Thomas Albrecht and Thomas Vetter  

E-Print Network [OSTI]

Automatic Fracture Reduction Thomas Albrecht and Thomas Vetter University of Basel Abstract. We segmented from CT scans. The result of this virtual fracture reduction is intended to be used an operation plan. We propose to achieve automatic fracture reduction by fitting the bone fragments

Vetter, Thomas

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

Character String Predicate Based Automatic Software Test Data Generation  

E-Print Network [OSTI]

Character String Predicate Based Automatic Software Test Data Generation Ruilian Zhao Computer is an important element in programming. A problem that needs further research is how to automatically generate generation of program paths including character string predicates, and the effectiveness of this approach

Lyu, Michael R.

302

3D model-based tracking for UAV position control Celine Teuli`ere, Laurent Eck, Eric Marchand, Nicolas Guenard  

E-Print Network [OSTI]

3D model-based tracking for UAV position control C´eline Teuli`ere, Laurent Eck, Eric Marchand control of an unmanned aerial vehi- cle (UAV). Given a 3D model of the edges of its environment, the UAV approach. I. INTRODUCTION Unmanned aerial vehicles (UAVs) have a large range of in- door or outdoor

Paris-Sud XI, Université de

303

MCS researchers coedit proceedings on automatic differentiation | Argonne  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

MCS researchers coedit proceedings on automatic differentiation MCS researchers coedit proceedings on automatic differentiation July 22, 2013 Tweet EmailPrint The fundamental goal behind differentiating numerical computations is to be able to generate - ideally automatically - efficient derivative code for models implemented as computer programs. Achieving this goal in practice has proved challenging, especially for numerical models on parallel architectures. To track the progress in addressing the challenges, and to present the state of the art in automatic differentiation (AD), every four years the scientific community holds a conference focusing on AD applications in science and engineering, its theory, and the development of compiler-based tools and web-based differentiation services. The Sixth International Conference on Automatic Differentiation (AD2012) held in Fort Collins,

304

Automatic identification of abstract online groups  

DOE Patents [OSTI]

Online abstract groups, in which members aren't explicitly connected, can be automatically identified by computer-implemented methods. The methods involve harvesting records from social media and extracting content-based and structure-based features from each record. Each record includes a social-media posting and is associated with one or more entities. Each feature is stored on a data storage device and includes a computer-readable representation of an attribute of one or more records. The methods further involve grouping records into record groups according to the features of each record. Further still the methods involve calculating an n-dimensional surface representing each record group and defining an outlier as a record having feature-based distances measured from every n-dimensional surface that exceed a threshold value. Each of the n-dimensional surfaces is described by a footprint that characterizes the respective record group as an online abstract group.

Engel, David W; Gregory, Michelle L; Bell, Eric B; Cowell, Andrew J; Piatt, Andrew W

2014-04-15T23:59:59.000Z

305

Operational Control of Electricity Supply Systems  

Science Journals Connector (OSTI)

... to develop, the common-diagram control system, which enables an almost unlimited number of substations, etc., to be controlled completely from one diagram and control panel, and is ... of an undertaking. It describes a wall-type system diagram which automatically indicates, which substations have changed conditions, and therefore the area involved in any disturbance. The system diagram ...

1945-09-22T23:59:59.000Z

306

Redundant marine engine control system  

SciTech Connect (OSTI)

An electro-mechanical engine control system is described for the shift and throttle functions of marine engines which comprises an electronically-controlled mechanical servo control means coupleable to the shift and throttle functions of a marine engine; a manually-operable ship-board operator engine shift and throttle control means; and an electro-mechanical transfer means coupled to the operator control means and to the servo control means for transferring operator shift and throttle settings to the servo control means, the transfer means being both electronically and mechanically coupled to the servo control means and being constructed and arranged whereby the transfer means will mechanically actuate the servo control means in the absence of electrical power and will electronically actuate the servo control means when electrical power is applied to the servo control means; the transfer means including coupling means preferentially electrically-coupling the operator control means to the servo control means, the coupling means being so constructed and arranged to automatically mechanically-couple the operator control means to the servo control means in the event of electrical power failure and to automatically electrically-couple the operator control means to the servo control means when electrical power is restored.

Burkenpas, R.W.

1993-06-29T23:59:59.000Z

307

E-Print Network 3.0 - automatic image processing Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

images are added... by the image retrieval systems. We designed an automatic experimental process to test our proposed strategy... Semi-Automatic ... Source: Dumais, Susan -...

308

E-Print Network 3.0 - automatic spatially-adaptive balancing...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

balancing Page: << < 1 2 3 4 5 > >> 1 Automatic Spatially-Adaptive Balancing of Energy Terms for Image Segmentation Summary: Automatic Spatially-Adaptive Balancing of Energy Terms...

309

E-Print Network 3.0 - automatic identification system Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Automatic2 Fingerprint Identification System (AFIS) in the 1960s. The use... -Finger Penetration Rate and ROC Variability for Automatic Fingerprint Identification Systems", in...

310

E-Print Network 3.0 - automatic audio-conference service Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

51 A Design of Web Service for Digital Photogrammetry Workstation using Service Oriented Architecture Summary: . Either an automatic way or semi-automatic ways, the semantics...

311

E-Print Network 3.0 - automatic survey meter Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

management services such as fine grained pricing schemes, automatic meter reading, demand response... to demand measurement and billing. Meters supporting automatic meter reading...

312

E-Print Network 3.0 - automatic test equipment Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Powered by Explorit Topic List Advanced Search Sample search results for: automatic test equipment Page: << < 1 2 3 4 5 > >> 1 Examination of Automatic Weighing Systems (AWS)...

313

E-Print Network 3.0 - automatic positioning system Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

have been carried... is initially positioned by computing a minimal path that follows image information between two automatically... Automatic Inferior Vena Cava Segmentation...

314

E-Print Network 3.0 - automatic meter reading Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

fine grained pricing schemes, automatic meter reading, demand response... to demand measurement and billing. Meters supporting automatic meter reading (AMR) can report demand......

315

Fact #850: December 8, 2014 Automatic Transmissions have closed the Fuel Economy Gap with Manual Transmissions  

Broader source: Energy.gov [DOE]

Historically, manual transmissions have delivered better fuel economy than automatic transmissions. However, improvements in the efficiency of automatic transmissions have closed that gap in recent...

316

E-Print Network 3.0 - automatic exploitation system Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Switzerland Collection: Computer Technologies and Information Sciences 8 Automatic Patch-Based Exploit Generation is Possible: Techniques and Implications Summary: Automatic...

317

E-Print Network 3.0 - automatically discovering hidden Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

for: automatically discovering hidden Page: << < 1 2 3 4 5 > >> 1 Siphoning Hidden-Web Data through Keyword-Based Interfaces Summary: automatically reconstruct a collection...

318

Particle Swarm Optimization and Gradient Descent Methods for Optimization of PI Controller for AGC of Multi-area Thermal-Wind-Hydro Power Plants  

Science Journals Connector (OSTI)

The automatic generation control (AGC) of three unequal interconnected Thermal, Wind and Hydro power plant has been designed with PI controller. Further computational intelligent technique Particle Swarm Optimization and conventional Gradient Descent ... Keywords: Automatic generation control, Particle swarm optimization, Gradient Descent method, Generation rate constraint, Area control error, Wind energy conversion system

Naresh Kumari; A N. Jha

2013-04-01T23:59:59.000Z

319

Automatic tuning methods for MPC environments  

Science Journals Connector (OSTI)

Model predictive control is a powerful method for controlling multivariable systems, in particular when constraints have to be taken into account. However, MPC also has negative attributes, like a high computational effort but also a non intuitive tuning. ... Keywords: Kalman filter tuning, MPC tuning, model predictive control, self tuning

Harald Waschl; Daniel Alberer; Luigi del Re

2011-02-01T23:59:59.000Z

320

Center-pivot automatization for agrochemical use  

Science Journals Connector (OSTI)

This paper presents an agrochemical application system that could be incorporated into existing irrigating center-pivots. The system consisted of a hydraulic circuit with emitters, where the dose was individually controlled with variable valve timing. ... Keywords: Agriculture, Center-pivot, Control applications, Variable valve timing control

J. Palacn; J. A. Salse; X. Clua; J. Arn; R. Blanco; C. Zanuy

2005-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

System for reducing heat losses from indoor swimming pools by use of automatic covers. Technical progress report No. 4, October 1, 1994--December 31, 1994  

SciTech Connect (OSTI)

The principal developments during the fifth quarter of the project (October - December 1994) have been as follows. (1) Design fabrication and bench testing of new 24-v controller employing automatic photocell shut-off of motor. (2) Design, fabrication and bench testing of new 42-v controller employing automatic stop-ball and limit-switch shut-off of motor. (3) Design, fabrication, installation, operation and adjustment of prototype improved pool cover system in Denver. (4) Continued planning of installation, demonstration and evaluation of improved pool cover system at the Denver Skyland Recreation Center. (5) Improved mounting brackets. (6) Preparation of a comprehensive paper on swimming pool evaporation rates.

Not Available

1995-01-15T23:59:59.000Z

322

CERN automatic audio-conference service  

Science Journals Connector (OSTI)

Scientists from all over the world need to collaborate with CERN on a daily basis. They must be able to communicate effectively on their joint projects at any time; as a result telephone conferences have become indispensable and widely used. Managed by 6 operators, CERN already has more than 20000 hours and 5700 audio-conferences per year. However, the traditional telephone based audio-conference system needed to be modernized in three ways. Firstly, to provide the participants with more autonomy in the organization of their conferences; secondly, to eliminate the constraints of manual intervention by operators; and thirdly, to integrate the audio-conferences into a collaborative working framework. The large number, and hence cost, of the conferences prohibited externalization and so the CERN telecommunications team drew up a specification to implement a new system. It was decided to use a new commercial collaborative audio-conference solution based on the SIP protocol. The system was tested as the first European pilot and several improvements (such as billing, security, redundancy...) were implemented based on CERN's recommendations. The new automatic conference system has been operational since the second half of 2006. It is very popular for the users and has doubled the number of conferences in the past two years.

Rodrigo Sierra Moral

2010-01-01T23:59:59.000Z

323

Temperature controlled high voltage regulator  

DOE Patents [OSTI]

A temperature controlled high voltage regulator for automatically adjusting the high voltage applied to a radiation detector is described. The regulator is a solid state device that is independent of the attached radiation detector, enabling the regulator to be used by various models of radiation detectors, such as gas flow proportional radiation detectors.

Chiaro, Jr., Peter J. (Clinton, TN); Schulze, Gerald K. (Knoxville, TN)

2004-04-20T23:59:59.000Z

324

Disable Automatic Login, Cyber Security, Information Technology Division,  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Disable Automatic Login Disable Automatic Login Automatic Login MUST be disabled... Follow the steps below to verify that auto login is disabled. Verify Security Settings Select Personal Section: Click Make sure the following required boxes are checked. - Require password to wake this computer from sleep or screen saver - Disable automatic login If so, close panel. If not, continue... Note: Mac users should have the panel locked at all times. Click the lock image to lock the panel if its open to prevent further changes. To unlock the above panel, click the lock image to bring up the login box. Insert your username & password, click . You should now be able to make changes to the panel.

325

Wien Automatic System Planning (WASP) Package | Open Energy Information  

Open Energy Info (EERE)

Wien Automatic System Planning (WASP) Package Wien Automatic System Planning (WASP) Package Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Wien Automatic System Planning (WASP) Package Agency/Company /Organization: International Atomic Energy Agency Sector: Energy Focus Area: Renewable Energy, Energy Efficiency Topics: Pathways analysis Resource Type: Software/modeling tools Website: www-pub.iaea.org/MTCD/publications/PDF/CMS-16.pdf Cost: Free References: WASP[1] "The WASP-IV code permits finding the optimal expansion plan for a power generating system over a period of up to thirty years, within constraints given by the planner." References ↑ "WASP" Retrieved from "http://en.openei.org/w/index.php?title=Wien_Automatic_System_Planning_(WASP)_Package&oldid=403685

326

Automatic Lighting Shutoff for Tenant Spaces - Code Notes | Building Energy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Automatic Lighting Shutoff for Tenant Spaces - Code Notes Automatic Lighting Shutoff for Tenant Spaces - Code Notes Automatic shutoff capability for all interior building lighting (with exceptions) is required by ASHRAE Standard 90.1-2007 (as well as previous versions back to 1999) and the 2009 International Energy Conservation Code (including versions back to 2003) for buildings over 5,000ft2. Publication Date: Thursday, March 10, 2011 cn_automatic_lighting_shutoff_for_tenant_spaces.pdf Document Details Document Number: PNNL-SA-66719 Prepared by: Pacific Northwest National Laboratory for the U.S. Department of Energy Building Energy Codes Program Focus: Compliance Building Type: Commercial Code Referenced: ASHRAE Standard 90.1-2007 2009 IECC Document type: Code Notes Target Audience: Architect/Designer Builder Code Official

327

The Effects of Automatic Emotion Regulation on the Desirability Bias  

E-Print Network [OSTI]

by: Chair of Committee, Heather C. Lench Committee Members, Brandon J. Schmeichel Kelly L. Haws Head of Department, Ludy T. Benjamin May 2011 Major Subject: Psychology iii ABSTRACT The Effects of Automatic Emotion Regulation...

Bench, Shane William

2011-08-08T23:59:59.000Z

328

Automatic record extraction for the World Wide Web  

E-Print Network [OSTI]

As the amount of information on the World Wide Web grows, there is an increasing demand for software that can automatically process and extract information from web pages. Despite the fact that the underlying data on most ...

Shen, Yuan Kui

2006-01-01T23:59:59.000Z

329

Automatic calibration of modulated fractional-N frequency synthesizers  

E-Print Network [OSTI]

The focus of this research has been the development of a low power, radio frequency transmitter architecture. Specifically, a technique for in service automatic calibration of a modulated phase locked loop (PLL) frequency ...

McMahill, Dan

2001-01-01T23:59:59.000Z

330

Automatic fringe analysis with a computer image-processing system  

Science Journals Connector (OSTI)

The application of a general-purpose image-processing computer system to automatic fringe analysis is presented. Three areas of application have been examined where the use of a system...

Robinson, David W

1983-01-01T23:59:59.000Z

331

VEE-0043- In the Matter of Greenville Automatic Gas Company  

Broader source: Energy.gov [DOE]

On March 11, 1997, Greenville Automatic Gas Company (Greenville) filed an Application for Exception with the Office of Hearings and Appeals (OHA) of the Department of Energy (DOE). In its...

332

Automatic detection of thesaurus relations for information retrieval applications  

Science Journals Connector (OSTI)

Is it possible to discover semantic term relations useful for thesauri without any semantic information? Yes, it is. A recent approach for automatic thesaurus construction is based on explicit linguistic knowledg...

Gerda Ruge

1997-01-01T23:59:59.000Z

333

Automatic Construction of a Dynamic Thesaurus for Proper Names  

Science Journals Connector (OSTI)

Proper names outnumber all other word classes, but they are underrepresented in dictionaries and in electronic resources. We propose an automatic method of associating a stand-alone proper name repository with...

Roman Kurc; Maciej Piasecki; Stan Szpakowicz

2013-01-01T23:59:59.000Z

334

Unsupervised One-Class Learning for Automatic Outlier Removal  

Science Journals Connector (OSTI)

Outliers are pervasive in many computer vision and pattern recognition problems. Automatically eliminating outliers scattering among practical data collections becomes increasingly important, especially for Internet inspired vision applications. In this ... Keywords: One-Class Learning, Outlier Removal

Wei Liu, Gang Hua, John R. Smith

2014-06-01T23:59:59.000Z

335

Automatic Analysis of Plot for Story Rewriting Harry Halpin  

E-Print Network [OSTI]

Automatic Analysis of Plot for Story Rewriting Harry Halpin School of Informatics University of Informatics University of Edinburgh 2 Buccleuch Place Edinburgh, EH8 9LW Scotland, UK J.Moore@ed.ac.uk Judy

Moore, Johanna D.

336

Multi-level acoustic modeling for automatic speech recognition  

E-Print Network [OSTI]

Context-dependent acoustic modeling is commonly used in large-vocabulary Automatic Speech Recognition (ASR) systems as a way to model coarticulatory variations that occur during speech production. Typically, the local ...

Chang, Hung-An, Ph. D. Massachusetts Institute of Technology

2012-01-01T23:59:59.000Z

337

Testing a Procedure for Automatic Classification of Hydrometeor Types  

Science Journals Connector (OSTI)

Examples of automatic interpretation of polarimetric measurements made with an algorithm that classifies precipitation, from an Oklahoma squall line and a Florida airmass storm are presented. Developed in this paper are sensitivity tests of this ...

Dus?an S. Zrni?; Alexander Ryzhkov; Jerry Straka; Yidi Liu; J. Vivekanandan

2001-06-01T23:59:59.000Z

338

Security Requirements for Classified Automatic Data Processing Systems  

Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

To establish and describe the computer security program for classified automatic data processing (ADP) systems at the Department of Energy (DOE) Headquarters. This directive does not cancel another directive. Canceled by DOE N 251.9.

1985-07-10T23:59:59.000Z

339

Towards the automatic learning of idiomatic prepositional phrases  

Science Journals Connector (OSTI)

The objective of this work is to automatically determine, in an unsupervised manner, Spanish prepositional phrases of the type preposition nominal phrase preposition (P(NP(P) that behave in a sentence as a lexical unit and their semantic ...

Sofa N. Galicia-Haro; Alexander Gelbukh

2005-11-01T23:59:59.000Z

340

Jokestega: automatic joke generation-based steganography methodology  

Science Journals Connector (OSTI)

This paper presents a novel steganography methodology, namely Automatic Joke Generation Based Steganography Methodology Jokestega, that pursues textual jokes in order to hide messages. Basically, Jokestega methodology takes advantage of recent advances ...

Abdelrahman Desoky

2012-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "automatically controlled outdoor" 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 SMT quality with automatically extracted paraphrase rules  

Science Journals Connector (OSTI)

We propose a novel approach to improve SMT via paraphrase rules which are automatically extracted from the bilingual training data. Without using extra paraphrase resources, we acquire the rules by comparing the source side of the parallel corpus with ...

Wei He; Hua Wu; Haifeng Wang; Ting Liu

2012-07-01T23:59:59.000Z

342

Automatic Continuous Commissioning of Measurement Instruments in Air Handling Units  

E-Print Network [OSTI]

This paper presents a robust strategy based on a condition-based adaptive statistical method for automatic commissioning of measurement instruments typically employed in air-handling units (AHU). The multivariate statistic method, principal...

Xiao, F.; Wang, S.

2006-01-01T23:59:59.000Z

343

Automatic Parallelization of Object Oriented Models Executed with Inline Solvers  

Science Journals Connector (OSTI)

In this work we report preliminary results of automatically generating parallel code from equation-based models together at two levels: Performing inline expansion of a Runge-Kutta solver combined with fine-gr...

Hkan Lundvall; Peter Fritzson

2007-01-01T23:59:59.000Z

344

Marine recreational fishing is a popular outdoor leisure activity nationwide when measured by number of participants. The National Marine Fisheries Service estimates that 24.7 million  

E-Print Network [OSTI]

1 ABSTRACT Marine recreational fishing is a popular outdoor leisure activity nationwide when measured by number of participants. The National Marine Fisheries Service estimates that 24.7 million-based expenditures (e.g., ice, bait, and fuel) and another $25.6 billion on fishing equipment and durable goods (e

345

A Distributed Control Group of Mobile Robots in a Limited Area with a Vision System  

Science Journals Connector (OSTI)

Digital remote manual control systems are no less complicated than automatic control. Engineers have to overcome number of unique problems. Mechanical parts have to respond to digital signals transferred through ...

Artur Babiarz; Robert Bieda; Krzysztof Jaskot

2013-01-01T23:59:59.000Z

346

Fault tolerant control of automatically controlled vehicles in response to brake system failures  

E-Print Network [OSTI]

in the brake system is vital. In this thesis, nonlinear failure detection filters are used for fault detection of sensors and actuators in a class of nonlinear systems. In this thesis, the effects of brake system failures in an AHS where the vehicle steering...

Hsien, Li-Wei

2012-06-07T23:59:59.000Z

347

Integrated Temperature and Humidity Control: A Unique Approach  

E-Print Network [OSTI]

as in Singapore. The results presented herein are from one of these sites, consisting of two adjacent unoccupied guest rooms in a hotel, each equipped with chilled- water fan coil units. The two, virtually identical adja- cent rooms were selected primarily... for comparing the operation and performance of the ITHC with that of a dry-bulb temperature controller (DBTC) under the exact same conditions (solar, outdoor temperature and humidity, internal loads, etc.). To obtain com- parative results, the fan coil unit...

Shah, D. J.

2000-01-01T23:59:59.000Z

348

Robotic Assembly and Contact Force Control  

E-Print Network [OSTI]

indis- pensable in many applications, such as spot welding and painting in the automotive industryRobotic Assembly and Contact Force Control Andreas Stolt Department of Automatic Control Lund in Sweden, Lund University, Lund 2012 #12;Abstract Modern industrial robots are traditionally programmed

349

Experimental evaluation of radiator control based on primary supply temperature for district heating substations  

Science Journals Connector (OSTI)

In this paper, we evaluate whether the primary supply temperature in district heating networks can be used to control radiator systems in buildings connected to district heating; with the purpose of increasing the ?T. The primary supply temperature in district heating systems can mostly be described as a function of outdoor temperature; similarly, the radiator supply temperature in houses, offices and industries can also be described as a function of outdoor temperature. To calibrate the radiator control system to produce an ideally optimal radiator supply temperature that produces a maximized ?T across the substation, the relationship between the primary supply temperature and outdoor temperature must be known. However, even if the relation is known there is always a deviation between the expected primary supply temperature and the actual temperature of the received distribution media. This deviation makes the radiator control system incapable of controlling the radiator supply temperature to a point that would generate a maximized ?T. Published simulation results show that it is possible and advantageous to utilize the primary supply temperature for radiator system control. In this paper, the simulation results are experimentally verified through implementation of the control method in a real district heating substation. The primary supply temperature is measured by the heat-meter and is shared with the radiator control system; thus no additional temperature sensors were needed to perform the experiments. However additional meters were installed for surveillance purposes. To maintain a stable indoor temperature at times when the primary supply and outdoor temperatures deviates from their assumed relation, the radiator system flow must be controlled by an additional control-loop. The results confirms that it is possible to control the radiator system based on the primary supply temperature while maintaining comfort; however, conclusions regarding improvements in ?T were hard to distinguish.

Jonas Gustafsson; Jerker Delsing; Jan van Deventer

2011-01-01T23:59:59.000Z

350

Control of household refrigerators. Part 1: Modeling temperature control performance  

SciTech Connect (OSTI)

Commercial household refrigerators use simple, cost-effective, temperature controllers to obtain acceptable control. A manually adjusted airflow damper regulates the freezer compartment temperature while a thermostat controls operation of the compressor and evaporator fan to regulate refrigerator compartment temperature. Dual compartment temperature control can be achieved with automatic airflow dampers that function independently of the compressor and evaporator fan thermostat, resulting in improved temperature control quality and energy consumption. Under dual control, freezer temperature is controlled by the thermostat while the damper controls refrigerator temperature by regulating airflow circulation. A simulation model is presented that analyzes a household refrigerator configured with a conventional thermostat and both manual and automatic dampers. The model provides a new paradigm for investigating refrigerator systems and temperature control performance relative to the extensive verification testing that is typically done by manufacturers. The effects of each type of control and damper configuration are compared with respect to energy usage, control quality, and ambient temperature shift criteria. The results indicate that the appropriate control configuration can have significant effects and can improve plant performance.

Graviss, K.J.; Collins, R.L.

1999-07-01T23:59:59.000Z

351

Automatic building of a web-like structure based on thermoplastic adhesive  

Science Journals Connector (OSTI)

Animals build structures to extend their control over certain aspects of the environment; e.g., orb-weaver spiders build webs to capture prey, etc. Inspired by this behaviour of animals, we attempt to develop robotics technology that allows a robot to automatically builds structures to help it accomplish certain tasks. In this paper we show automatic building of a web-like structure with a robot arm based on thermoplastic adhesive (TPA) material. The material properties of TPA, such as elasticity, adhesiveness, and low melting temperature, make it possible for a robot to form threads across an open space by an extrusion-drawing process and then combine several of these threads into a web-like structure. The problems addressed here are discovering which parameters determine the thickness of a thread and determining how web-like structures may be used for certain tasks. We first present a model for the extrusion and the drawing of TPA threads which also includes the temperature-dependent material properties. The model verification result shows that the increasing relative surface area of the TPA thread as it is drawn thinner increases the heat loss of the thread, and that by controlling how quickly the thread is drawn, a range of diameters can be achieved from 0.20.75 mm. We then present a method based on a generalized nonlinear finite element truss model. The model was validated and could predict the deformation of various web-like structures when payloads are added. At the end, we demonstrate automatic building of a web-like structure for payload bearing.

Derek Leach; Liyu Wang; Dorothea Reusser; Fumiya Iida

2014-01-01T23:59:59.000Z

352

Numerical control user experience  

SciTech Connect (OSTI)

AUTOCON is an acronym for Automatic Contouring, a program which generates a contour toolpath for the external profile of printed writing boards (PWB) using ICEM DDN. AUTOCON originates from the Computer Aided Process Planning (CAPP) Procedure developed by Electrical Manufacturing at Allied Bendix. The CAPP program uses electronically transmitted graphics files received from a design agency to generate automatic panel layouts and travellers for Process Engineers. The objective of AUTOCON is to utilize the information from the CAPP program to generate Numerical Control tapes. If the CAPP program can be utilized to its full potential, it is estimated that a good portion of the 60 to 90 PWB tapes shipped each month from our Numerical Control Department could be eliminated from conventional N/C Programming. The purpose of AUTOCON is to automatically generate a toolpath around the external profile of a PWB with no user intervention. The Process Engineer can generate a profile contour N/C tape after he has completed the panel layout and traveller through CAPPS for a part. After the layout and traveller illustrations have been completed, the same geometry can then be utilized again for the N/C tape. An N/C Analysist then reviews the listing for a final checkout of the job. 13 figs.

Butler, J.

1985-10-01T23:59:59.000Z

353

Automatic sample Dewar for MX beam-line  

SciTech Connect (OSTI)

It is very common for crystals of large biological macromolecules to show considerable variation in quality of their diffraction. In order to increase the number of samples that are tested for diffraction quality before any full data collections at the ESRF*, an automatic sample Dewar has been implemented. Conception and performances of the Dewar are reported in this paper. The automatic sample Dewar has 240 samples capability with automatic loading/unloading ports. The storing Dewar is capable to work with robots and it can be integrated in a full automatic MX** beam-line. The samples are positioned in the front of the loading/unloading ports with and automatic rotating plate. A view port has been implemented for data matrix camera reading on each sample loaded in the Dewar. At last, the Dewar is insulated with polyurethane foam that keeps the liquid nitrogen consumption below 1.6 L/h. At last, the static insulation also makes vacuum equipment and maintenance unnecessary. This Dewar will be useful for increasing the number of samples tested in synchrotrons.

Charignon, T.; Tanchon, J.; Trollier, T.; Ravex, A. [Absolut-System, Meylan, 38240 (France); Theveneau, P. [European Synchrotron Radiation Facility, Grenoble, 38000 (France)

2014-01-29T23:59:59.000Z

354

2011 Status of the Automatic Alignment System for the National Ignition Facility  

SciTech Connect (OSTI)

Automated alignment for the National Ignition Facility (NIF) is accomplished using a large-scale parallel control system that directs 192 laser beams along the 300-m optical path. The beams are then focused down to a 50-micron spot in the middle of the target chamber. The entire process is completed in less than 50 minutes. The alignment system commands 9,000 stepping motors for highly accurate adjustment of mirrors and other optics. 41 control loops per beamline perform parallel processing services running on a LINUX cluster to analyze high-resolution images of the beams and their references. This paper describes the status the NIF automatic alignment system and the challenges encountered as NIF development has transitioned from building the laser, to becoming a research project supporting a 24 hour, 7 day laser facility. NIF is now a continuously operated system where performance monitoring is increasingly more critical for operation, maintenance, and commissioning tasks. Equipment wear and the effects of high energy neutrons from fusion experiments are issues which alter alignment efficiency and accuracy. New sensors needing automatic alignment assistance are common. System modifications to improve efficiency and accuracy are prevalent. Handling these evolving alignment and maintenance needs while minimizing the impact on NIF experiment schedule is expected to be an on-going challenge for the planned 30 year operational life of NIF.

Wilhelmsen, K; Awwal, A; Burkhart, S; McGuigan, D; Kamm, V M; Leach, R; Lowe-Webb, R; Wilson, R

2011-07-19T23:59:59.000Z

355

Key Findings of Liquefied Natural Gas Pool Fire Outdoor Tests with Expansion Foam Application  

Science Journals Connector (OSTI)

(12, 13) These tests identified that a foam application rate of 10 L/minm2 is effective for LNG pool fire control on concrete containment pits. ... (17) As seen in Figure 5, the flame height increased steadily up to 13.13 m during free burn (36 s period); subsequently, foam was applied at 37 s. ... Subsequently, the level changes were converted into the mass-burning rate using the LNG density (450 kg/m3?(18, 19)) and the dimensions of the pit. ...

Geunwoong Yun; Dedy Ng; M. Sam Mannan

2011-01-19T23:59:59.000Z

356

Program Your Thermostat for Automatic Savings | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Program Your Thermostat for Automatic Savings Program Your Thermostat for Automatic Savings Program Your Thermostat for Automatic Savings December 23, 2008 - 4:00am Addthis Allison Casey Senior Communicator, NREL Did you know that you can save around 10% a year on your heating and cooling bills by simply turning your thermostat back 10°-15°F for eight hours? Sounds great, but I know when I'm rushing out the door, the last thing on my mind is turning down the thermostat. Luckily, programmable thermostats make it easy to save without much effort. In fact, once you get the thermostat installed and programmed to your schedule, you can stop thinking about it; your home is programmed to save. First, decide what to set your thermostat at when you are home and awake; 68°F is a good guideline in the winter. From there, program the thermostat

357

Plant Process Control Workshop cover  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Autonomous Robotic Sewage Pipe Crawler Automatic Data Acquiring Robotic Crawler Automatic Pipeline Defect Troubleshooting System Defect Detection Defect Classification Defect...

358

Development of a Residential Integrated Ventilation Controller  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Development of a Residential Integrated Ventilation Controller Development of a Residential Integrated Ventilation Controller Title Development of a Residential Integrated Ventilation Controller Publication Type Report LBNL Report Number LBNL-5554E Year of Publication 2012 Authors Walker, Iain S., Max H. Sherman, and Darryl J. Dickerhoff Keywords ashrae standard 62,2, california title 24, residential ventilation, ventilation controller Abstract The goal of this study was to develop a Residential Integrated Ventilation Controller (RIVEC) to reduce the energy impact of required mechanical ventilation by 20%, maintain or improve indoor air quality and provide demand response benefits. This represents potential energy savings of about 140 GWh of electricity and 83 million therms of natural gas as well as proportional peak savings in California. The RIVEC controller is intended to meet the 2008 Title 24 requirements for residential ventilation as well as taking into account the issues of outdoor conditions, other ventilation devices (including economizers), peak demand concerns and occupant preferences. The controller is designed to manage all the residential ventilation systems that are currently available. A key innovation in this controller is the ability to implement the concept of efficacy and intermittent ventilation which allows time shifting of ventilation. Using this approach ventilation can be shifted away from times of high cost or high outdoor pollution towards times when it is cheaper and more effective. Simulations, based on the ones used to develop the new residential ventilation requirements for the California Buildings Energy code, were used to further define the specific criteria and strategies needed for the controller. These simulations provide estimates of the energy, peak power and contaminant improvement possible for different California climates for the various ventilation systems. Results from a field test of the prototype controller corroborate the predicted performance.

359

Impact of automatic switches on power distribution system reliability  

Science Journals Connector (OSTI)

In this paper quantitative impact of automatic switches on the reliability of power distribution systems is studied. Based on the characteristics of the studied system's topology, the reliability model is developed for the implementation of Monte Carlo simulation. Reliability indices on each load have been computed to obtain an overall reliability assessment of the system, and the sensitivity of the reliability indices to the location of automatic switches is also studied. Simulation results are used to illustrate the validity of the approach and are compared with the historical reliability records.

H. Zheng; Y. Cheng; B. Gou; D. Frank; A. Bern; W.E. Muston

2012-01-01T23:59:59.000Z

360

A QUALITY CONTROL FRAMEWORK FOR BUS SCHEDULE RELIABILITY  

E-Print Network [OSTI]

A QUALITY CONTROL FRAMEWORK FOR BUS SCHEDULE RELIABILITY JIE LIN*, University of Illinois Institute A QUALITY CONTROL FRAMEWORK FOR BUS SCHEDULE RELIABILITY Abstract This paper develops and demonstrates a quality control framework for bus schedule reliability. Automatic Vehicle Location (AVL) devices

Illinois at Chicago, University of

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

A Real-Time Control Approach for Mine Climate  

E-Print Network [OSTI]

ensuring thresholds on the admissible pollutants concentrations. This is clearly a challenging control of polluting agents. This motivates the development of new control strategies for large scale aerodynamic automatic control solutions and minimizing the amount of pumped air to save energy consumption (proportional

Boyer, Edmond

362

Automated control and data acquisition for a small dilution refrigerator  

Science Journals Connector (OSTI)

An automatic temperature controller and data acquisition system for use with a dilution refrigerator is described. The unit is controlled by a 16?bit home microcomputer and operates and reads a resistance bridge capacitance bridge and temperature controller. Interfacing is achieved with common components and minimum additional wiring. Flexibility is retained in the software to allow application to several types of measurements.

David G. Haase

1981-01-01T23:59:59.000Z

363

A study of mechanization of the training of operators of complex semi-automatic machines as compared to existing methods of training  

E-Print Network [OSTI]

-automatic ma- chine emplaying this instruction window system of' training. Simulated control boards have been made and tested success- fully for the following uses& 1. Safety training of manually-controlled machine operators. I An article by A. M... frame discuss- ing the partioular wrong answer chosen from the multiple choice question. 4. Training power plant substation operators for emer- gency situations. "Automated Teaohing Wachine", ~Au oig~ton, Vol. 7, No. 1, Jan. 1960, p. 1...

Gerloff, Don Gerald

2012-06-07T23:59:59.000Z

364

[An improved, more reliable and more marketable version of the Automatic Metering System  

SciTech Connect (OSTI)

Texas Research Institute Austin, Inc. (TRI/Austin) was tasked by Letco International to evaluate its Automatic Metering System (AMS), a proportional controller for heat tracing cable. The original objectives were focused primarily on the reliability of the AMS controller. However, from the time of the original TRI/Austin proposal, the AMS device evolved beyond the prototype level into an established market product with sufficient operational experience and data that product reliability evaluation was not a significant test objective. The goals of this effort have been to determine the relative energy usage of the AMS proportional control compared to existing thermostatic control in a realistic freeze protection installation (low temperature test), to perform an accelerated life test for self limiting heat tracing cables to determine the service life impact of AMS control vs. thermostat control, and to perform a reliability analysis of the AMS device according to the 1986 edition of MIL-HDBK-217E [1] specifications. TRI/Austin designed and constructed a test set-up for conducting the low temperature test and the accelerated life test. A conceptual diagram of the test hardware is shown in Figure 1. The control computer was programmed to monitor and collect data from both tests in parallel, using the relay box and control circuitry fabricated at TRI/Austin. Test data and control commands were transmitted to and from the computer via standard parallel and serial interfaces. The AMS controller and relay box switched the power to the test cables, the commercial freezer, and the ALT chamber.

Patas, J.E.

1993-07-01T23:59:59.000Z

365

Exporting automatic vehicle SNM monitoring technology  

SciTech Connect (OSTI)

Controlling the transportation of nuclear materials is still one of the most effective nuclear proliferation barriers. The recent increase of global nuclear material proliferation has expanded the application of vehicle monitor technology to prevent the diversion of special nuclear material across international borders. To satisfy this new application, a high-sensitivity vehicle monitor, which is easy to install and capable of operating in high-traffic areas, is required. A study of a new detector configuration for a drive-through vehicle monitor is discussed in this paper.

York, R.L.; Fehlau, P.E.; Close, D.A.

1995-10-01T23:59:59.000Z

366

An Integrated Approach to Automatic Management of Virtualized Resources in Cloud Environments  

Science Journals Connector (OSTI)

......Integrated Approach to Automatic Management of Virtualized...of Computer Science and Engineering...resource management|cloud computing...Integrated Approach to Automatic Management of Virtualized...of Computer Science and Engineering......

Qiang Li; Qin-fen Hao; Li-min Xiao; Zhou-jun Li

2011-06-01T23:59:59.000Z

367

Cost Analysis using Automatic Size and Time Inference  

E-Print Network [OSTI]

Cost Analysis using Automatic Size and Time Inference #19; Alvaro J. Reb#19;on Portillo 1 , Kevinunchen, Institut fur Informatik, D 80538 Munchen, Germany hwloidl@informatik.uni-muenchen.de Abstract Cost that is capable of determining upper bounds for both time and space costs, and which we initially intend to apply

St Andrews, University of

368

Towards Fully Automatic Placement of Security Sanitizers and Declassifiers  

E-Print Network [OSTI]

has fallen on the developer. However, sanitizer placement in large-scale applications is difficult in this space focuses on finding missing sanitizers and is applied to relatively small appli- cations. SeveralTowards Fully Automatic Placement of Security Sanitizers and Declassifiers Benjamin Livshits

Chong, Stephen

369

A robust automatic phase-adjustment method for financial forecasting  

Science Journals Connector (OSTI)

In this work we present the robust automatic phase-adjustment (RAA) method to overcome the random walk dilemma for financial time series forecasting. It consists of a hybrid model composed of a qubit multilayer perceptron (QuMLP) with a quantum-inspired ... Keywords: Financial forecasting, Hybrid models, Quantum-inspired evolutionary algorithm, Qubit multilayer perceptron, Random walk dilemma

Ricardo de A. Arajo

2012-03-01T23:59:59.000Z

370

Automatic Mapping of Valley Networks on I. Molloy a  

E-Print Network [OSTI]

Automatic Mapping of Valley Networks on Mars I. Molloy a and T. F. Stepinski b, aDepartment of Computer Science, Purdue University, 250 N. University St., West Lafayette, IN 47907, USA bLunar and Planetary Institute, 3600 Bay Area Blvd., Houston, TX 77058, USA Abstract Martian valley networks bear some

Stepinski, Tomasz F.

371

Image Super-Resolution for Improved Automatic Target Recognition  

E-Print Network [OSTI]

from the literature suited to real-time application on forward-looking infrared (FLIR) images. Keywords: Super-Resolution, Automatic Target Recognition, FLIR 1. INTRODUCTION The fidelity of data gathered by forward-looking infrared (FLIR) imagers is limited by the quality of the optical and electronic

372

AUTOMATIC TARGET RECOGNITION BASED ON SIMULTANEOUS SPARSE REPRESENTATION  

E-Print Network [OSTI]

orientations. Index Terms-- Automatic Target Recognition, Forward-Looking Infrared (FLIR) Imagery, Simultaneous on the last two stages. Target recognition using forward-looking in- frared (FLIR) imagery of different ATR algorithms have been proposed for FLIR imagery. In [1], an ATR algorithm for FLIR imagery based

Chellappa, Rama

373

Federal Funding Sources of Information Sources for Automatic Funding Notices  

E-Print Network [OSTI]

;Federal Funding Sources of Information r Grant Programs & Deadlines q World Health Organization - GrantFederal Funding Sources of Information Sources for Automatic Funding Notices q Catalogue of Federal Domestic Assistance q Grants.Gov q FedBizOpps q The Foundation Center r RFP Bulletin r Philanthropy News

374

AUTOMATIC SYNTHESIS OF OPERATIONAL AMPLIFIERS BASED ON ANALYTIC CIRCUIT  

E-Print Network [OSTI]

a practical intermediate approach to automating op amp synthesis. It is based on analytic circuit models simulation to verify that indeed all the design specifications are met. This whole process has been automatedAUTOMATIC SYNTHESIS OF OPERATIONAL AMPLIFIERS BASED ON ANALYTIC CIRCUIT MODELS Han Young Koh, Carlo

O'Brien, James F.

375

Automatic 3D modeling of palatal plaster casts Marco Andreetto  

E-Print Network [OSTI]

Automatic 3D modeling of palatal plaster casts Marco Andreetto Dept. of Information Engineer-form surfaces of anatomi- cal interest. 1. Introduction Plaster models derived from palate's impressions. A data-base with the 3D models of the plaster casts, which could be called a "virtual gypsotheque", can

Abu-Mostafa, Yaser S.

376

Automatic selection of tuning parameters in wind power prediction  

E-Print Network [OSTI]

Automatic selection of tuning parameters in wind power prediction Lasse Engbo Christiansen (lec Report number: IMM-Technical Report-2007-12 Project title: Intelligent wind power prediction systems PSO The wind power forecasting system developed at DTU - the Wind Power Prediction Tool (WPPT) - predicts

377

An automatic coastline detector for use with SAR images  

SciTech Connect (OSTI)

SAR imagery for coastline detection has many potential advantages over conventional optical stereoscopic techniques. For example, SAR does not have restrictions on being collected during daylight or when there is no cloud cover. In addition, the techniques for coastline detection witth SAR images can be automated. In this paper, we present the algorithmic development of an automatic coastline detector for use with SAR imagery. Three main algorithms comprise the automatic coastline detection algorithm, The first algorithm considers the image pre-processing steps that must occur on the original image in order to accentuate the land/water boundary. The second algorithm automatically follows along the accentuated land/water boundary and produces a single-pixel-wide coastline. The third algorithm identifies islands and marks them. This report describes in detail the development of these three algorithms. Examples of imagery are used throughout the paper to illustrate the various steps in algorithms. Actual code is included in appendices. The algorithms presented are preliminary versions that can be applied to automatic coastline detection in SAR imagery. There are many variations and additions to the algorithms that can be made to improve robustness and automation, as required by a particular application.

Erteza, Ireena A.

1998-09-01T23:59:59.000Z

378

Automatic generation of built-in contract test drivers  

Science Journals Connector (OSTI)

Automatic generation of platform-independent and -dependent built-in contract test drivers that check pairwise interactions between client and server components is presented, focusing on the built-in contract testing (BIT) method and the model-driven ... Keywords: Built-in contract testing, MDA, Model-driven testing

Everton L. Alves, Patricia D. Machado, Franklin Ramalho

2014-07-01T23:59:59.000Z

379

Automatic setup of recommended connections for online searching  

E-Print Network [OSTI]

the recommended Connections. #12;Information Services 4 July 2013 7. Select a database to search and enter search terms in the search boxes 8. Select the number of results to retrieve The records will appear in EndnoteAutomatic setup of recommended connections for online searching EndNote X6 #12;Information Services

Painter, Kevin

380

SOFTWARE Open Access SAMPLEX: Automatic mapping of perturbed and  

E-Print Network [OSTI]

of disordered regions in partially unfolded proteins and of interacting regions in protein complexesSOFTWARE Open Access SAMPLEX: Automatic mapping of perturbed and unperturbed regions of proteins: The activity of proteins within the cell is characterized by their motions, flexibility, interactions or even

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

Green Computing Using Automatic Parallelizing and Power Reducing Compiler  

E-Print Network [OSTI]

. BG/Q (A2:16cores) Water Cooled20PFLOPS, 3-4MW (2011-12), BlueWaters(HPCS) Power7, 10 PFLOP+(2011Green Computing Using Automatic Parallelizing and Power Reducing Compiler with Multiplatform API (Embedded) Mobile Phone, Game, TV, Car Navigation, Camera, IBM/ Sony/ Toshiba Cell, Fujitsu FR1000

Kasahara, Hironori

382

Green index in semigroups: Generators, presentations, and automatic structures  

E-Print Network [OSTI]

Green index in semigroups: Generators, presentations, and automatic structures Alan J. Cain, Robert@mcs.st-and.ac.uk This is a preprint of the article published as: Semigroup Forum, , no. (), pp. ­. : ./s---. : . The Green index called the relative Schützenberger group. If the Rees index |S \\ T| is finite, T also has finite Green

Cain, Alan J.

383

Automatic Segmentation of Neonatal Brain MRI Marcel Prastawa, 2  

E-Print Network [OSTI]

Automatic Segmentation of Neonatal Brain MRI 1 Marcel Prastawa, 2 John Gilmore, 3 Weili Lin, and 1 segmentation method for neonatal MRI. The analysis and study of neonatal brain MRI is of great interest due probabilistic brain atlas to select training samples and to be used as a spatial prior. The method first uses

Prastawa, Marcel

384

UNSUPERVISED SEGMENTATION FOR AUTOMATIC DETECTION OF BRAIN TUMORS IN MRI  

E-Print Network [OSTI]

UNSUPERVISED SEGMENTATION FOR AUTOMATIC DETECTION OF BRAIN TUMORS IN MRI A.S. Capelle, O. Alata, C- thod for magnetic resonance images. The aim of this seg- mentation is to divide the brain a pre-segmentation to ex- tract the brain from the head. Then, a second segmentation is done inside

Lefèvre, Sébastien

385

Automatic Distinctive Icons for Desktop Interfaces U. Southern California  

E-Print Network [OSTI]

VisualIDs: Automatic Distinctive Icons for Desktop Interfaces J.P. Lewis CGIT Lab U. Southern.tex Figure 1: "Doodle" style file icons with name clustering. Abstract Although existing GUIs have a sense the form of custom icon assignments) is already possible in current op- erating systems, few if any users

Shahabi, Cyrus

386

Automatic Tissue Classification for the Human Head from Multispectral MRI  

E-Print Network [OSTI]

1 Automatic Tissue Classification for the Human Head from Multispectral MRI Tolga Tasdizen, David for classifying multispectral MR scans of the human head into nine tissue classes. User initialization is adopted. #12;Chapter 1 Introduction Classification of head magnetic resonance imaging (MRI) data

Utah, University of

387

Towards Automatically Estimating Porting Effort Between Web Service APIs  

E-Print Network [OSTI]

Towards Automatically Estimating Porting Effort Between Web Service APIs Hiranya Jayathilaka-defined and published interfaces (APIs), as modules in their applications. Public versions of these web APIs emerge to be able to estimate the workload associated with "porting" (or migrating) an application to a new API

California at Santa Barbara, University of

388

Automatic Discovery of API-Level Vulnerabilities Vinod Ganapathy  

E-Print Network [OSTI]

Automatic Discovery of API-Level Vulnerabilities Vinod Ganapathy , Sanjit A. Seshia , Somesh Jha-MADISON COMPUTER SCIENCES TECHNICAL REPORT: UW-CS-TR-1512, JULY 2004. Abstract A system is vulnerable to an API-level attack if its security can be compromised by invoking an allowed sequence of operations from its API. We

Ganapathy, Vinod

389

Speed-dependent Automatic Zooming for Browsing Large Documents  

E-Print Network [OSTI]

@microsoft.com ABSTRACT We propose a navigation technique for browsing large documents that integrates rate. With typical scrolling interfaces, it is difficult to browse a large document efficiently. UsingSpeed-dependent Automatic Zooming for Browsing Large Documents Takeo Igarashi Computer Science

Igarashi, Takeo

390

Decision fusion for improved automatic license plate recognition  

Science Journals Connector (OSTI)

Automatic license plate recognition (ALPR) is a pattern recognition application of great importance for access, traffic surveillance and law enforcement. Therefore many studies are concentrated on creating new algorithms or improving their performance. ... Keywords: ALPR, decision fusion, licence plate, neural networks, pattern recognition, skeleton features

Cristian Molder; Mircea Boscoianu; Iulian C. Vizitiu; Mihai I. Stanciu

2009-02-01T23:59:59.000Z

391

Automatically Predicting Peer-Review Helpfulness Wenting Xiong  

E-Print Network [OSTI]

Automatically Predicting Peer-Review Helpfulness Wenting Xiong University of Pittsburgh Department@cs.pitt.edu Abstract Identifying peer-review helpfulness is an im- portant task for improving the quality of feed- back that students receive from their peers. As a first step towards enhancing existing peer- review systems with new

Litman, Diane J.

392

Automatic population of korean information in linking open data  

Science Journals Connector (OSTI)

This paper presents an automatic populating method which adds non-English factual information into Linking Open Data (LOD). Unlike previous approaches, we extract semantic data from non-structured information, i.e. sentences, and use WordNet to link ... Keywords: QA system, cross-lingual link discovery, hedge detection, linking open data

Shin-Jae Kang; In-Su Kang

2012-06-01T23:59:59.000Z

393

AUTOMATIC BUBBLE NUCLEATION SITES IDENTIFICATION IN AN IMAGE SEQUENCE  

E-Print Network [OSTI]

AUTOMATIC BUBBLE NUCLEATION SITES IDENTIFICATION IN AN IMAGE SEQUENCE Da-chuan CHENG*, Hans an algorithm which can identify the nucleation sites of vapour bubbles in an image sequence based on a template which is a bubble sub-image extracted by the user. These images are taken with a speed of one thousand

394

AUTOMATIC BUBBLE NUCLEATION SITES IDENTIFICATION IN AN IMAGE SEQUENCE  

E-Print Network [OSTI]

AUTOMATIC BUBBLE NUCLEATION SITES IDENTIFICATION IN AN IMAGE SEQUENCE Da­chuan CHENG*, Hans an algorithm which can identify the nucleation sites of vapour bubbles in an image sequence based on a template which is a bubble sub­image extracted by the user. These images are taken with a speed of one thousand

395

AUTOMATIC PARALLELIZATION OF OBJECT ORIENTED MODELS ACROSS METHOD AND  

E-Print Network [OSTI]

and Modelica Modelica is a rather new language for equation-based object-oriented mathematical modeling which object- oriented modeling languages. Modelica is intended to become a de facto standard. It allowsAUTOMATIC PARALLELIZATION OF OBJECT ORIENTED MODELS ACROSS METHOD AND SYSTEM Håkan Lundvall

Zhao, Yuxiao

396

FORENSIC IDENTIFICATION REPORTING USING AUTOMATIC SPEAKER RECOGNITION SYSTEMS  

E-Print Network [OSTI]

FORENSIC IDENTIFICATION REPORTING USING AUTOMATIC SPEAKER RECOGNITION SYSTEMS J. Gonzalez to the bayesian approach for evidence analysis and forensic reporting. This approach, firmly established in other forensic areas as fingerprint, DNA or fiber analysis, suits the needs of both the court and the forensic

Autonoma de Madrid, Universidad

397

Normalized Auditory Attention Levels for Automatic Audio Surveillance  

E-Print Network [OSTI]

, subway train, sport stadium, etc). Keywords: Public security, audio surveillance, normalized auditoryNormalized Auditory Attention Levels for Automatic Audio Surveillance L. Couvreur, F. Bettens, J In this paper, we define features that can be computed along audio signals in order to assess the level

Dupont, Stéphane

398

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

399

E-Print Network 3.0 - automatic initialization active Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and automatically classifying ... Source: Cheyer, Adam - Artificial Intelligence Center, SRI International Collection: Computer Technologies and Information Sciences 7 Chapter 7...

400

Metrological analysis of a procedure for the automatic 3D modeling of dental plaster casts  

E-Print Network [OSTI]

Metrological analysis of a procedure for the automatic 3D modeling of dental plaster casts Nicola to an automatic procedure recently proposed for the 3D modeling of dental plaster casts. This contribution derives of an automatic 3D modeling procedure recently proposed and it shows the accuracy of 3D modeling dental plaster

Abu-Mostafa, Yaser S.

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

Automatic Patch-Based Exploit Generation is Possible: Techniques and Implications  

E-Print Network [OSTI]

Automatic Patch-Based Exploit Generation is Possible: Techniques and Implications David Brumley@cs.pitt.edu Carnegie Mellon University UC Berkeley & CMU U. Pittsburgh Abstract The automatic patch-based exploit generation prob- lem is: given a program P and a patched version of the program P , automatically generate

Brumley, David

402

Vertical axis wind turbine control strategy  

SciTech Connect (OSTI)

Early expensive in automatic operation of the Sandia 17-m vertical axis research wind turbine (VAWT) has demonstrated the need for a systematic study of control algorithms. To this end, a computer model has been developed that uses actual wind time series and turbine performance data to calculate the power produced by the Sandia 17-m VAWT operating in automatic control. The model has been used to investigate the influence of starting algorithms on annual energy production. The results indicate that, depending on turbine and local wind characteristics, a bad choice of a control algorithm can significantly reduce overall energy production. The model can be used to select control algorithms and threshold parameters that maximize long-term energy production. An attempt has been made to generalize these results from local site and turbine characteristics to obtain general guidelines for control algorithm design.

McNerney, G.M.

1981-08-01T23:59:59.000Z

403

A survey on control schemes for distributed solar collector fields. Part I: Modeling and basic control approaches  

Science Journals Connector (OSTI)

This article presents a survey of the different automatic control techniques that have been applied to control the outlet temperature of solar plants with distributed collectors during the last 25 years. Different aspects of the control problem involved in this kind of plants are treated, from modeling and simulation approaches to the different basic control schemes developed and successfully applied in real solar plants. A classification of the modeling and control approaches is used to explain the main features of each strategy.

E.F. Camacho; F.R. Rubio; M. Berenguel; L. Valenzuela

2007-01-01T23:59:59.000Z

404

Shades and Shade Controls : Daylighting The New York Times Building  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Shades and Shade Controls Shades and Shade Controls Overview The architectural approach The owner's approach Daylighting field study Daylighting control systems Automated roller shades Procurement specifications Shades and Shade Controls Lighting Controls Visualizing daylight Commissioning/ verification Demand response Mainstream solutions Post-occupancy evaluation Publications Sponsors Project team Shades and Shade Controls The shades and shade controls scope of work is based upon the philosophy that occupants of commercial office buildings prefer natural light to electric light. The shade system goals for The New York Times Building are: Maximize natural light Maximize occupant connectivity with the outdoors, i.e. external views Intercept sunlight penetration so as to avoid direct solar radiation on the occupants

405

Saving lighting energy with a ''wireless'' controller  

SciTech Connect (OSTI)

Describes the use of an automatic control system designated the Central Control System (CCS), which requires no wiring to be run between controller and control points. The controller is simply plugged into any wall receptacle; it uses exising building power wiring to transmit command signals to the receiver control modules at the control points. The command pulses from the controller are sent through to the receiver modules when the 60 Hz power sine wave crosses the zero axis. Three types of controllers are available: the basic central programmable controller, a miniature desktop unit for limited local control, and a portable unit that security guards or janitorial personnel can use to override the central controller. Installed for less than $19,000, the new system is delivering approximately $50,000 in annual pretax savings.

Beal, J.D.

1983-05-12T23:59:59.000Z

406

Interface and control manager for parcels sorting  

Science Journals Connector (OSTI)

The paper presents the development of an Interface and Control Manager (ICM) intended to sort automatically parcels in Swiss POST. The main purpose of the ICM is to replace existing IBM sorting system, providing better sorting quality. ICM uses complete ... Keywords: RTOS-Scheduling, multithreading, object- oriented programming, parallel systems

Atanas Atanassov

2004-06-01T23:59:59.000Z

407

Northeast Artificial Intelligence Consortium (NAIC). Volume 7. Automatic photointerpretation. Final report, Sep 84-Dec 89  

SciTech Connect (OSTI)

The Northeast Artificial Intelligence Consortium (NAIC) was created by the Air Force Systems Command, Rome Air Development Center, and the Office of Scientific Research. Its purpose was to conduct pertinent research in artificial intelligence and to perform activities ancillary to this research. This report describes progress during the existence of the NAIC on the technical research tasks undertaken at the member universities. The topics covered in general are: versatile expert system for equipment maintenance, distributed AI for communications system control, automatic photointerpretation, time-oriented problem solving, speech understanding systems, knowledge base maintenance, hardware architectures for very large systems, knowledge-based reasoning and planning, and a knowledge acquisition, assistance, and explanation system. The specific topics for this volume are the use of expert systems for automated photo interpretation and other AI techniques to image segmentation and region identification.

Modestino, J.; Sanderson, A.

1990-12-01T23:59:59.000Z

408

Automatic off-body overset adaptive Cartesian mesh method based on an octree approach  

SciTech Connect (OSTI)

This paper describes a method for generating adaptive structured Cartesian grids within a near-body/off-body mesh partitioning framework for the flow simulation around complex geometries. The off-body Cartesian mesh generation derives from an octree structure, assuming each octree leaf node defines a structured Cartesian block. This enables one to take into account the large scale discrepancies in terms of resolution between the different bodies involved in the simulation, with minimum memory requirements. Two different conversions from the octree to Cartesian grids are proposed: the first one generates Adaptive Mesh Refinement (AMR) type grid systems, and the second one generates abutting or minimally overlapping Cartesian grid set. We also introduce an algorithm to control the number of points at each adaptation, that automatically determines relevant values of the refinement indicator driving the grid refinement and coarsening. An application to a wing tip vortex computation assesses the capability of the method to capture accurately the flow features.

Peron, Stephanie, E-mail: stephanie.peron@onera.fr [ONERA - The French Aerospace Lab, F-92322 Chatillon (France)] [ONERA - The French Aerospace Lab, F-92322 Chatillon (France); Benoit, Christophe, E-mail: christophe.benoit@onera.fr [ONERA - The French Aerospace Lab, F-92322 Chatillon (France)] [ONERA - The French Aerospace Lab, F-92322 Chatillon (France)

2013-01-01T23:59:59.000Z

409

Automatic image analysis for detecting and quantifying gamma-ray sources in coded-aperture images  

SciTech Connect (OSTI)

The authors report the development of an automatic image analysis system that detects gamma-ray source regions in images obtained from a coded aperture, gamma-ray imager. The number of gamma sources in the image is not known prior to analysis. The system counts the number (K) of gamma sources detected in the image and estimates the lower bound for the probability that the number of sources in the image is K. The system consists of a two-stage pattern classification scheme in which the probabilistic neural network is used in the supervised learning mode. The algorithms were developed and tested using real gamma-ray images from controlled experiments in which the number and location of depleted uranium source disks in the scene are known. The novelty of the work lies in the creative combination of algorithms and the successful application of the algorithms to real images of gamma-ray sources.

Schaich, P.C.; Sengupta, S.K.; Ziock, K.P. [Lawrence Livermore National Lab., CA (United States)] [Lawrence Livermore National Lab., CA (United States); Clark, G.A. [Lawrence Livermore National Lab., CA (United States)] [Lawrence Livermore National Lab., CA (United States); [Univ. of California, Davis, CA (United States). Center for Image Processing and Integrated Computing

1996-08-01T23:59:59.000Z

410

Mining Software Usage with the Automatic Library Tracking Database (ALTD)  

SciTech Connect (OSTI)

Tracking software usage is important for HPC centers, computer vendors, code developers and funding agencies to provide more efficient and targeted software support, and to forecast needs and guide HPC software effort towards the Exascale era. However, accurately tracking software usage on HPC systems has been a challenging task. In this paper, we present a tool called Automatic Library Tracking Database (ALTD) that has been developed and put in production on several Cray systems. The ALTD infrastructure prototype automatically and transparently stores information about libraries linked into an application at compilation time and also the executables launched in a batch job. We will illustrate the usage of libraries, compilers and third party software applications on a system managed by the National Institute for Computational Sciences.

Hadri, Bilel [ORNL; Fahey, Mark R [ORNL

2013-01-01T23:59:59.000Z

411

Better Unitary Equipment Air-Handlers for Efficiency and Humidity Control  

E-Print Network [OSTI]

procedure gives too little credit for advanced air handlers that reduce air conditioning load and facilitate adaptive humidity control through automatic fan speed adjustment. DC permanent magnet variable speed motors have much lower market share than less...

Sachs, H. M.

2002-01-01T23:59:59.000Z

412

Research and Implementation on the Mobile Intelligent Controller for Home Automation Service  

Science Journals Connector (OSTI)

This paper described the mobile intelligence controller proving an automatic home service based on a users preference in a smart home. The mobile intelligence that is presented in this paper optimizes context...

Jonghwa Choi; Dongkyoo Shin; Dongil Shin

2006-01-01T23:59:59.000Z

413

Control of HVAC testbeds: remote access and software tools for cooperative research.  

E-Print Network [OSTI]

?? This thesis describes an object oriented programming software that implements a set of automatic controllers for the management-over-the-cloud of Heating, Venting and Air Conditioning (more)

Montes Torns, Ferran

2013-01-01T23:59:59.000Z

414

A Context Menu for the Real World: Controlling Physical Appliances Through Head-Worn Infrared  

E-Print Network [OSTI]

. The proliferation of smart, controllable devices such as intelligent lighting, AV equipment, HVAC systems" corresponds to, an occupant may not. Second, without a method of scoping selec- tion to automatically filter

O'Brien, James F.

415

Automatic Tube Cleaning Systems for Condensers & Heat Exchangers  

E-Print Network [OSTI]

than 36 in. in diameter. Thus, mos of the ball systems are in fossil fuel, nuclear) cogeneration, and geothermal power plants. The temperature (maximum 220 0 F) and process limitations of the rubber ball material restrict the use of ball systems... of Heat Exchangers," Hydrocarbon Processing, pp. 25-27 (Jan. 1983) 7. Grande. M?? and K. SCIEah. "Automatic On-Line Mechanical Cleaning System for Condensers and Heat Exchangers," in EPRI Geothermal Conference and Yorkshop, Seminar Yorkbook (June 23...

Someah, K.

416

Automatic TLI recognition system. Part 1: System description  

SciTech Connect (OSTI)

This report describes an automatic target recognition system for fast screening of large amounts of multi-sensor image data, based on low-cost parallel processors. This system uses image data fusion and gives uncertainty estimates. It is relatively low cost, compact, and transportable. The software is easily enhanced to expand the system`s capabilities, and the hardware is easily expandable to increase the system`s speed. This volume gives a general description of the ATR system.

Partin, J.K.; Lassahn, G.D.; Davidson, J.R.

1994-05-01T23:59:59.000Z

417

Remote Automatic Material On-Line Sensor  

SciTech Connect (OSTI)

Low cost NMR sensor for measuring moisture content of forest products. The Department of Energy (DOE) Industries of the Future (IOF) program seeks development and implementation of technologies that make industry more efficient--in particular, more energy-efficient. Quantum Magnetics, Inc. (QM), a wholly-owned subsidiary of GE Security, received an award under the program to investigate roles for low-cost Nuclear Magnetic Resonance (NMR) technology in furtherance of these goals. Most NMR systems are designed for high-resolution spectroscopy applications. These systems use intense magnetic fields produced by superconducting magnets that drive price and operating cost to levels beyond industry tolerance. At low magnetic fields, achievable at low cost, one loses the ability to obtain spectroscopic information. However, measuring the time constants associated with the NMR signal, called NMR relaxometry, gives indications of chemical and physical states of interest to process control and optimization. It was the purpose of this effort to investigate the technical and economic feasibility of using such low-field, low-cost NMR to monitor parameters enabling greater process efficiencies. The primary target industry identified in the Cooperative Development Agreement was the wood industry, where the moisture content of wood is a key process parameter from the time the cut tree enters a mill until the time it is delivered as pieces of lumber. Extracting the moisture is energy consuming, and improvements in drying efficiency stand to reduce costs and emissions substantially. QM designed and developed a new, low-cost NMR instrument suitable for inspecting lumber up to 3 inches by 12 inches in cross section, and other materials of similar size. Low cost is achieved via an inexpensive, permanent magnet and low-cost NMR spectrometer electronics. Laboratory testing demonstrated that the NMR system is capable of accurate ({+-} 0.5%) measurements of the moisture content of wood for moisture ranging from 2% to over 140% (referenced to the wood's dry weight). Accuracy exceeded that offered by existing instrumentation when the moisture content was in excess of the fiber saturation point ({approx}20%). Accuracy was independent of the wood form: solid wood, wood chips or sawdust. The prototype NMR system was designed and built for incorporation and use in a beta test site. Beta testing is under way at the pilot plant operated by the Pulp and Paper Research Institute of Canada (PAPRICAN) in Vancouver, B.C. Other industries were also investigated. For example, laboratory testing demonstrated that low-field NMR is capable of measuring the hydrogen content of calcium oxide (quicklime). Hydrogen content measurement can be done both rapidly (on the order of 1 second) and nondestructively. Measurement of moisture in quicklime affects energy consumption in the steel industry. Further advances in system electronics, ongoing under DOD support, will enable yet more substantial system cost reductions over the prototype system, opening up a wider range of utility.

Magnuson, Erik

2005-12-20T23:59:59.000Z

418

ISSUANCE 2014-12-31: Energy Conservation Program: Energy Conservation Standards for Automatic Commercial Ice Makers, Final Rule  

Broader source: Energy.gov [DOE]

Energy Conservation Program: Energy Conservation Standards for Automatic Commercial Ice Makers, Final Rule

419

2014-06-09 Issuance: Energy Conservation Standards for Automatic Commercial Ice Makers; Notice of Public Meeting  

Broader source: Energy.gov [DOE]

This document is a pre-publication Federal Register Notice of Public Meeting regarding Energy Conservation Standards for Automatic Commercial Ice Maker, as issued by the Deputy Assistant Secretary for Energy Efficiency on June 9, 2014. Though it is not intended or expected, should any discrepancy occur between the document posted here and the document published in the Federal Register, the Federal Register publication controls. This document is being made available through the Internet solely as a means to facilitate the public's access to this document.

420

GATEWAY Demonstration Outdoor Projects  

Broader source: Energy.gov [DOE]

DOE shares the results of completed GATEWAY demonstration projects, publishing detailed reports that include analysis of data collected, projected energy savings, economic analyses, and user feedback. Report briefs summarize key findings in a quick-scan format. Both the reports and briefs are available as Adobe Acrobat PDFs.

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

Outdoor Lighting Resources  

Broader source: Energy.gov [DOE]

DOE offers a variety of resources to guide municipalities, utilities, and others in their evaluation of LED street lighting products.

422

Pedestrian Friendly Outdoor Lighting  

SciTech Connect (OSTI)

This GATEWAY report discusses the problems of pedestrian lighting that occur with all technologies with a focus on the unique optical options and opportunities offered by LEDs through the findings from two pedestrian-focused projects, one at Stanford University in California, and one at the Chautauqua Institution in upstate New York. Incorporating user feedback this report reviews the tradeoffs that must be weighed among visual comfort, color, visibility, efficacy and other factors to stimulate discussion among specifiers, users, energy specialists, and in industry in hopes that new approaches, metrics, and standards can be developed to support pedestrian-focused communities, while reducing energy use.

Miller, Naomi J.; Koltai, Rita; McGowan, Terry

2013-12-31T23:59:59.000Z

423

Design for Control System of Wastegate Valve Actuator in Turbocharger  

Science Journals Connector (OSTI)

This paper has designed a set of control system of waste gate valve actuator in turbocharger, it enables the waste gate valve regulate the exhaust flow before turbo automatically according to the operating condition of engine, so it can lower the pressure ... Keywords: wastegate valve, electronic control, design, test

Liu Xinghua; Yu Lei; Liu Fushui; Wu Wenfeng; Wang Ruwei

2010-12-01T23:59:59.000Z

424

Robust adaptive control of HVDC systems  

SciTech Connect (OSTI)

The transient performance of an HVDC power system is highly dependent on the parameters of the current/voltage regulators of the converter controls. In order to better accommodate changes in system structure or dc operating conditions, this paper introduces a new adaptive control strategy. The advantages of automatic tuning for continuous fine tuning are combined with predetermined gain scheduling in order to achieve robustness for large disturbances. Examples are provided for a digitally simulated back-to-back dc system.

Reeve, J.; Sultan, M. (Univ. of Waterloo, Ontario (Canada))

1994-07-01T23:59:59.000Z

425

Assessment of the need for dual indoor/outdoor warning systems and enhanced tone alert technologies in the Chemical Stockpile Emergency Preparedness Program  

SciTech Connect (OSTI)

The need for a dual indoor/outdoor warning system as recommended by the program guidance and Alert and Notification (A N) standard for the Chemical Stockpile Emergency Preparedness Program is analyzed in this report. Under the current program standards, the outdoor warning system consists of omnidirectional sirens and the new indoor system would be an enhanced tone alert (TA) radio system. This analysis identifies various tone-alert technologies, distribution options, and alternative siren configurations. It also assesses the costs and benefits of the options and analyzes what appears to best meet program needs. Given the current evidence, it is recommended that a 10-dB siren system and the special or enhanced TA radio be distributed to each residence and special institution in the immediate response zone as preferred the A N standard. This approach minimizes the cost of maintenance and cost of the TA radio system while providing a high degree of reliability for indoor alerting. Furthermore, it reaches the population (residential and institutional) in the greatest need of indoor alerting.

Sorensen, J.H.

1992-05-01T23:59:59.000Z

426

Assessment of the need for dual indoor/outdoor warning systems and enhanced tone alert technologies in the Chemical Stockpile Emergency Preparedness Program  

SciTech Connect (OSTI)

The need for a dual indoor/outdoor warning system as recommended by the program guidance and Alert and Notification (A&N) standard for the Chemical Stockpile Emergency Preparedness Program is analyzed in this report. Under the current program standards, the outdoor warning system consists of omnidirectional sirens and the new indoor system would be an enhanced tone alert (TA) radio system. This analysis identifies various tone-alert technologies, distribution options, and alternative siren configurations. It also assesses the costs and benefits of the options and analyzes what appears to best meet program needs. Given the current evidence, it is recommended that a 10-dB siren system and the special or enhanced TA radio be distributed to each residence and special institution in the immediate response zone as preferred the A&N standard. This approach minimizes the cost of maintenance and cost of the TA radio system while providing a high degree of reliability for indoor alerting. Furthermore, it reaches the population (residential and institutional) in the greatest need of indoor alerting.

Sorensen, J.H.

1992-05-01T23:59:59.000Z

427

Energy savings from indirect evaporative pre-cooling: Control strategies and commissioning  

SciTech Connect (OSTI)

Package rooftop air conditioning units (RTU) with evaporative pre-cooling systems were installed at an Agricultural History Museum and conference center in the northern Sacramento Valley in California, a hot and dry summer climate region. The evaporative pre-coolers serve to extend the economizer range of the RTU's. A commissioning team monitored the performance of the RTU evaporative pre-coolers. The purpose of the monitoring was to determine if changes were warranted to optimize the system's energy efficiency. The commissioning process revealed that the RTU evaporative pre-coolers were being controlled by the economizer control cycle. With this control cycle, the evaporative pre-cooler operates when the outdoor air temperature is falling below the space return air temperature. This means that the pre-cooler will never operate at peak load conditions. The conference center is an assembly occupancy. Building codes require significant levels of outdoor air for ventilation. The evaporative pre-cooler system provides the means to significantly offset the energy requirements for cooling down and heating up this ventilation air. A DOE2 energy simulation analysis indicated that the evaporative pre-cooler could cut energy use by over 50% if it were working correctly. Investigation concludes that in buildings with high outdoor air requirements, evaporative pre-cooling, using building exhaust air as the indirect evaporative cooling source, significantly reduce building energy consumption. This evaporative pre-cooling technology works in any climate, regardless of outdoor conditions, since the return air stream exhausted from the building provides a relatively constant temperature and humidity source for evaporative cooling. An added benefit is that the evaporative pre-cooler heat exchanger recovers heat from the exhausted air stream in cold weather.

Felts, D.; Jump, D.A.

1998-07-01T23:59:59.000Z

428

Automatic Testing Tool for OSCAR Using System-level Virtualization  

SciTech Connect (OSTI)

To ensure quality, software development has to include testing mechanisms. OSCAR today supports several Linux distributions and several architectures. In such a context, the release cycle suffers of a important overhead created by the testing and stabilization phase. To address this issue, an approach is to implement a tool for automatic testing. This paper presents such a tool which is based on the OSCAR command line interface. This tool, based on system-level virtualization techniques, creates a virtual cluster to perform the test. This approach has the benefit of not corrupting the system of the physical machine and guarantee that the environment used for testing has not been corrupted before testing.

Vallee, Geoffroy R [ORNL; Naughton, III, Thomas J [ORNL; Bland, Wesley B [ORNL; Scott, Stephen L [ORNL

2007-01-01T23:59:59.000Z

429

Rapid automatic keyword extraction for information retrieval and analysis  

DOE Patents [OSTI]

Methods and systems for rapid automatic keyword extraction for information retrieval and analysis. Embodiments can include parsing words in an individual document by delimiters, stop words, or both in order to identify candidate keywords. Word scores for each word within the candidate keywords are then calculated based on a function of co-occurrence degree, co-occurrence frequency, or both. Based on a function of the word scores for words within the candidate keyword, a keyword score is calculated for each of the candidate keywords. A portion of the candidate keywords are then extracted as keywords based, at least in part, on the candidate keywords having the highest keyword scores.

Rose, Stuart J (Richland, WA); Cowley,; Wendy E (Richland, WA); Crow, Vernon L (Richland, WA); Cramer, Nicholas O (Richland, WA)

2012-03-06T23:59:59.000Z

430

E-Print Network 3.0 - automatic micro-sequential injection Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of Zebrafish Embryos Summary: . Automatic cell injection system. Microrobot-A and micro- robot-B, which are three... , Toronto, Canada As an important embodiment of...

431

E-Print Network 3.0 - automatic recording device Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the resolved name bindings automatically, and Alice's devices now see Bob's phones as phone.Bob and cell... -friendly names and their associations with secure EIDs, a UIA...

432

E-Print Network 3.0 - automatic train supervision Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Powered by Explorit Topic List Advanced Search Sample search results for: automatic train supervision Page: << < 1 2 3 4 5 > >> 1 Green Lab Environmental Compliance Training...

433

E-Print Network 3.0 - automatic train operation Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Powered by Explorit Topic List Advanced Search Sample search results for: automatic train operation Page: << < 1 2 3 4 5 > >> 1 Princeton Plasma Physics Laboratory D-SITE...

434

E-Print Network 3.0 - automatically tuned collective Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

results for: automatically tuned collective Page: << < 1 2 3 4 5 > >> 1 Procedia Computer Science 00 (2010) 19 Procedia Computer Summary: with complex memory hierarchies....

435

E-Print Network 3.0 - automatic fuzzy rule Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

PROCESSING TO PREDICT PULP BRIGHTNESS USING FUZZY LOGICPULP BRIGHTNESS USING FUZZY LOGIC Summary: Decision Support System (FuzzyFlou) Automatic Generation of Fuzzy Knowledge...

436

E-Print Network 3.0 - automatic topic indexing Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

as well as word bigrams, and automatic retrieval feedback) to try to improve ... Source: Shapiro, Stuart C. - Department of Computer Science and Engineering, State University of...

437

E-Print Network 3.0 - automatic mesh generation Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

35 A Comparison of Delaunay-Based Meshing Algorithms for Electrophysical Cardiac Simulation Summary: . In particular, a number of software packages for automatic mesh...

438

E-Print Network 3.0 - automatic global error Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

DesignRule Checking John Ousterhout Summary: ; when the violation is corrected, the error paint will go away automatically. Error paint is written... a layout with Magic, the...

439

E-Print Network 3.0 - automatic scale selection Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engineering 2 Enhancing Visual Exploration by Appropriate Color Coding Summary: , data type, and spatial frequency Rule-based system for automatic color scale selection...

440

E-Print Network 3.0 - automatic ultrasonic testing Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

ultrasonic testing Search Powered by Explorit Topic List Advanced Search Sample search results for: automatic ultrasonic testing Page: << < 1 2 3 4 5 > >> 1 DESIGN AND...

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

E-Print Network 3.0 - automatic simplex optimization Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

simplex optimization Search Powered by Explorit Topic List Advanced Search Sample search results for: automatic simplex optimization Page: << < 1 2 3 4 5 > >> 1 Proceedings of...

442

E-Print Network 3.0 - automatic cough analyser Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

cough analyser Search Powered by Explorit Topic List Advanced Search Sample search results for: automatic cough analyser Page: << < 1 2 3 4 5 > >> 1 Flow Dynamics and...

443

E-Print Network 3.0 - automatic defect classification Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

defects and color transition areas of skin... introduced an automatic system to detect patch-like defects on apples by computer vision, where he used... , respectively. It should...

444

E-Print Network 3.0 - automatic hexahedral mesh Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sheffer Summary: of hexahedral meshes the modification options available are much more limited. Automatic hexahedral mesh... and hexahedral mesh generation 12. Adjustment of...

445

E-Print Network 3.0 - automatic history matching Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Computer Technologies and Information Sciences ; Engineering 33 CANADIAN JOURNAL OF PSYCHOLOGY, 1985, 39(2), 367-386 Skill and Automaticity Summary: CANADIAN JOURNAL OF...

446

E-Print Network 3.0 - automatic fare collection Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

fare collection Search Powered by Explorit Topic List Advanced Search Sample search results for: automatic fare collection Page: << < 1 2 3 4 5 > >> 1 MANAGEMENT SCIENCE Vol. 54,...

447

Department of Mechanical and Nuclear Engineering Spring 2012 Automatic Plant Watering System  

E-Print Network [OSTI]

PENNSTATE Department of Mechanical and Nuclear Engineering Spring 2012 Automatic Plant Watering/or audio communication notifications when the product needs maintenance, such as refilling the plant water

Demirel, Melik C.

448

Terminal Box Airflow Reset: An Effective Operation and Control Strategy for Comfort Improvement and Energy Conservation  

E-Print Network [OSTI]

terminal boxes, the maximum potential zone load during unoccupied hours must be considered. The airflow reset may be implemented using the terminal box controller only. However, central control systems may have to be used for most of the existing... control systems. One method is to develop two control schedules (occupied and unoccupied). Based on the time, the central control system automatically switch between two schedules. (downloads the un-occupied schedule to the terminal box controller...

Liu, M.; Abbas, M.; Zhu, Y.; Claridge, D. E.

2002-01-01T23:59:59.000Z

449

Application of Multivariable Model Predictive Advanced Control for a 2310T/H CFB Boiler Unit  

Science Journals Connector (OSTI)

When a CFB boiler is in automatic control, there are ... non-linear combustion model, based on the CFB combustion characteristics of bed fuel inventory, heating values, bed lime inventory and consumption. CFB adv...

Zhao Weijie; Dai Zongllao; Gou Rong

2010-01-01T23:59:59.000Z

450

Reactor protection system with automatic self-testing and diagnostic  

DOE Patents [OSTI]

A reactor protection system is disclosed having four divisions, with quad redundant sensors for each scram parameter providing input to four independent microprocessor-based electronic chassis. Each electronic chassis acquires the scram parameter data from its own sensor, digitizes the information, and then transmits the sensor reading to the other three electronic chassis via optical fibers. To increase system availability and reduce false scrams, the reactor protection system employs two levels of voting on a need for reactor scram. The electronic chassis perform software divisional data processing, vote 2/3 with spare based upon information from all four sensors, and send the divisional scram signals to the hardware logic panel, which performs a 2/4 division vote on whether or not to initiate a reactor scram. Each chassis makes a divisional scram decision based on data from all sensors. Automatic detection and discrimination against failed sensors allows the reactor protection system to automatically enter a known state when sensor failures occur. Cross communication of sensor readings allows comparison of four theoretically ``identical`` values. This permits identification of sensor errors such as drift or malfunction. A diagnostic request for service is issued for errant sensor data. Automated self test and diagnostic monitoring, sensor input through output relay logic, virtually eliminate the need for manual surveillance testing. This provides an ability for each division to cross-check all divisions and to sense failures of the hardware logic. 16 figs.

Gaubatz, D.C.

1996-12-17T23:59:59.000Z

451

A quality control framework for bus schedule reliability Jie Lin a,*, Peng Wang b  

E-Print Network [OSTI]

A quality control framework for bus schedule reliability Jie Lin a,*, Peng Wang b , Darold T and demonstrates a quality control framework for bus schedule reliability. Automatic vehicle loca- tion (AVL demonstrating that it can provide quick and accurate quality control. Published by Elsevier Ltd. Keywords

Illinois at Chicago, University of

452

Modeling and Feedback Control for Air Flow Regulation in Deep Pits  

E-Print Network [OSTI]

1 Modeling and Feedback Control for Air Flow Regulation in Deep Pits Emmanuel WITRANT and Nicolas the air). It is clear that investigating automatic control solutions and minimizing the amount of pumped to the ground turbine control and distributed sensors within the shaft; 2. air quality regulation

Boyer, Edmond

453

Fuzzy control of neuromuscular block during general anesthesia system design, development and implementation  

E-Print Network [OSTI]

. This paper describes an application of fuzzy logic in medicine. We present a system of automatic control1 Fuzzy control of neuromuscular block during general anesthesia ­ system design, development, Olomouc, Czech Republic Abstract We present a system for fuzzy control of neuromuscular block during

Belohlavek, Radim

454

The Science and Technology of Automatable Droplet Lipid Bilayer Platforms  

E-Print Network [OSTI]

CM: contacting monolayer CNC: computer numeric controlled COcomputer code used to program CNC motion HEK(293): humanof a computer numeric controlled (CNC) machine (MAXNC). This

Portonovo, Shiva A.

2012-01-01T23:59:59.000Z

455

15 - Specialized Portal Control Devices and Applications  

Science Journals Connector (OSTI)

Publisher Summary This chapter focuses on Specialized Portal Control Devices and Applications out of which some specialized portals are for either pedestrians or for vehicles. Unlike conventional portals where an authorized user simply presents their credential to a credential reader and the portal opens automatically, passage through specialized portals can be more involved from a procedural and/or technology point of view. Specialized Portals for vehicles include High-security Portals, which are procedurally simple, and Sally Ports, which are both technologically and procedurally more complicated. It examines a variety of specialized portals, beginning with the simplestAutomatic Doors and Electronic Turnstiles. In the case of Automatic Doors and Electronic Turnstiles, the complexity is not procedural, only technological. For Man-Traps and Full-verification Portals all have procedural as well as technological complexities. On rare occasions, you will encounter some Specialized Portals for pedestrians or for vehicles. Unlike conventional portals where an authorized user simply presents their credential to a credential reader and the portal opens automatically, passage through specialized portals can be more involved from a procedural and/or technology point of view. A variety of specialized portals, beginning with the simplest, Automatic Doors and Electronic Turnstiles are examined. With Automatic Doors and Electronic Turnstiles, the complexity is not procedural, only technological. Man-Traps and Full-verification Portals all have procedural as well as technological complexities. Specialized Portals for vehicles include High-security Portals, which are procedurally simple, and Sally Ports, which are both technologically and procedurally more complicated. Author Information: Thomas L. Norman, CPP, PSP, CSC, Executive Vice President, Protection Partners International

Thomas Norman

2012-01-01T23:59:59.000Z

456

Miscellaneous comments on boiler control tuning  

SciTech Connect (OSTI)

This article is about boiler control tuning, a task both difficult and important. Why is tuning of the boiler control so difficult Because it is essentially one large, interactive, non-linear control loop, which does not lend itself to automatic tuning. Why is good tuning of the boiler control so important Because it impacts boiler and turbine efficiency, unit ramp rate and generation error, unit turn-down (low load operation), and unit availability (ability to survive process upsets and equipment failures). Can you improve boiler operation through tuning alone Yes, if the practitioner of this art is competent, boiler control tuning can cover-up a multitude of sins. However, it is best to combined tuning with a new control system, appropriate control strategies, good measurements and small deadband actuators. This paper describes the basics of boiler control tuning.

Keller, G.Y. (Burns and Roe Enterprises, Oradell, NJ (United States))

1994-01-01T23:59:59.000Z

457

Ris-M-2311 AUTOMATIC FAULT TREE CONSTRUCTION WITH RIKKE  

E-Print Network [OSTI]

of the event coding scheme used in the FTLIB component model library. INIS descriptors. CONTROL EQUIPMENT

458

Automatic generation of CSP || B skeletons from xUML models  

E-Print Network [OSTI]

Automatic generation of CSP || B skeletons from xUML models Edward Turner, Helen Treharne, Steve. CSP B is a formal approach to specification that combines CSP and B. In this paper we present our tool that automatically trans- lates a subset of executable UML (xUML) models into CSP B, for the purpose of verification

Doran, Simon J.

459

A hybrid approach to automatic programming for the object-oriented programming paradigm  

Science Journals Connector (OSTI)

This paper describes a first attempt at automatically inducing object-oriented programs. The system implemented for this purpose uses a rule-based expert system to firstly derive an object-oriented design (OOD) for the problem instance. Input to the ... Keywords: automatic programming, genetic programming, rule-based expert systems

Nelishia Pillay; Caryl K. A. Chalmers

2007-10-01T23:59:59.000Z

460

Automatic event-level textual emotion sensing using mutual action histogram between entities  

Science Journals Connector (OSTI)

Automatic emotion sensing in textual data is crucial for the development of intelligent interfaces in many interactive computer applications. This paper describes a high-precision, knowledgebase-independent approach for automatic emotion sensing for ... Keywords: Affect recognition, Emotion sensing, Semantic role labeling, Web text mining

Cheng-Yu Lu; Shian-Hua Lin; Jen-Chang Liu; Samuel Cruz-Lara; Jen-Shin Hong

2010-03-01T23:59:59.000Z

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

Automatic Production and Visualization of Urban Models from Building Allocation Plans  

E-Print Network [OSTI]

Automatic Production and Visualization of Urban Models from Building Allocation Plans Oguzcan Oguz presents a method for automatic generation of building models to be used in virtual city models for this work is to generate 3D city models using 2D city plans consistent with the real shapes of the buildings

Güdükbay, Ugur

462

Automatic Reformulation of Children's Search Queries Maarten van Kalsbeek, Joost de Wit, Dolf Trieschnigg,  

E-Print Network [OSTI]

Terms Algorithms, Human Factors, Design Keywords Automatic Query Expansion, Search Behavior, 1 children may make. Most of the search engines offer only the possibility to enter a Boolean queryAutomatic Reformulation of Children's Search Queries Maarten van Kalsbeek, Joost de Wit, Dolf

Hiemstra, Djoerd

463

High-precision, real-world modeling of a semi-automatic powertrain  

Science Journals Connector (OSTI)

In a mechatronical approach, the design of a highly detailed, physically based model of a semi-automatic powertrain suitable for supervision has been explicated. In each part of the powertrain system, ultimately developed dynamical models have been exploited ... Keywords: Automated manual transmission, gear shift simulation, high-precision modeling, nonlinear modeling, semi-automatic powertrain

Amir Hossein Pasdar, Shahram Azadi, Reza Kazemi

2014-09-01T23:59:59.000Z

464

LogOS: an Automatic Logging Framework for Service-Oriented Architectures  

E-Print Network [OSTI]

LogOS: an Automatic Logging Framework for Service-Oriented Architectures Stéphane Frénot Université architecture focuses on service oriented log- ging for component based architecture. It focuses on two providers in cases of failures. We motivate the need for an automatic logging framework in service-oriented

Paris-Sud XI, Université de

465

A fusion approach for automatic speech segmentation of large corpora with application to speech synthesis  

Science Journals Connector (OSTI)

This paper deals with the automatic segmentation of large speech corpora in the case when the phonetic sequence corresponding to the speech signal is known. A direct and typical application is corpus-based Text-To-Speech (TTS) synthesis. We start by ... Keywords: Automatic speech segmentation, Boundary model, Brandt's GLR algorithm, HMM, Hard supervision, Soft supervision, Speech synthesis

Safaa Jarifi; Dominique Pastor; Olivier Rosec

2008-01-01T23:59:59.000Z

466

A supplementary automatic door device for hybrid support of humans and robots  

Science Journals Connector (OSTI)

This paper describes the development of Automatic Door Device as a part of intelligent environment. This device, Robo-Door, can release home robots from door opening/closing task and serve for handicapped humans as well. The characteristics of the device ... Keywords: automatic door, intelligent environment, service robot, ubiquitous robot

Rui Fukui; Keita Kadowaki; Hiroshi Noguchi; Taketoshi Mori; Tomomasa Sato

2010-06-01T23:59:59.000Z

467

Behavioral/Systems/Cognitive Neural Correlates of the Automatic Processing of Threat  

E-Print Network [OSTI]

Behavioral/Systems/Cognitive Neural Correlates of the Automatic Processing of Threat Facial Signals threat. Attention was focused on either scenes or faces presented in a single overlapping display. Facial. These results suggest that automaticity is not funda- mental to the processing of all facial signals of threat

Toronto, University of

468

An Automatic Load Sharing Approach for a DFIG Based Wind Generator in a Microgrid  

E-Print Network [OSTI]

An Automatic Load Sharing Approach for a DFIG Based Wind Generator in a Microgrid M. A. Barik and H generator. An automatic load sharing approach for a doubly-fed induction generator (DFIG) based wind is useful to manage the load variation of a microgrid. Index Terms--DFIG, load sharing, microgrid, pitch

Pota, Himanshu Roy

469

An Integrated Automatic Test Data Generation System A. Jefferson Offutt \\Lambda  

E-Print Network [OSTI]

An Integrated Automatic Test Data Generation System A. Jefferson Offutt \\Lambda Department of Computer Science Clemson University Clemson, SC 29634 January 21, 1996 Abstract The Godzilla automatic test data generator is an integrated collection of tools that implements a relatively new test data

Offutt, Jeff

470

An Integrated Automatic Test Data Generation System A. Je erson O utt  

E-Print Network [OSTI]

An Integrated Automatic Test Data Generation System A. Je erson O utt Department of Computer Science Clemson University Clemson, SC 29634 January 21, 1996 Abstract The Godzilla automatic test data generator is an integrated collection of tools that implements a relatively new test data generation method

Offutt, Jeff

471

A semi-automatic semantic method for mapping SNOMED CT concepts to VCM icons  

E-Print Network [OSTI]

A semi-automatic semantic method for mapping SNOMED CT concepts to VCM icons Jean-Baptiste Lamya of Concept in Medicine) is an iconic lan- guage for representing key medical concepts by icons. How- ever icons to the terms of these terminologies. Here, we present and evaluate a semi-automatic semantic

Paris-Sud XI, Université de

472

Automatic Scan Prescription for Brain MRI T. Ernst, L. Itti, L. Chang  

E-Print Network [OSTI]

Automatic Scan Prescription for Brain MRI T. Ernst, L. Itti, L. Chang Harbor-UCLA Medical Center that allows the automatic prescription of brain MRI scans. This involves determination of the orientation of the current patient's brain, by matching his/her brain surface with a template brain surface. A desired

Itti, Laurent

473

Infuse: A Tool for Automatically Managing and Coordinating Source Changes in Large Systems  

E-Print Network [OSTI]

Infuse: A Tool for Automatically Managing and Coordinating Source Changes in Large Systems Dewayne changes occur outside the tool. In contrast, Infuse concentrates on the actual change process and provides facilities for both managing and coordinating source changes. Infuse provides facilities for automatically

Perry, Dewayne E.

474

Automatic Solar Flare Detection Using MLP, RBF and SVM , Frank Y. Shih1  

E-Print Network [OSTI]

in light curves. In the mean time, solar flares also emit high velocity charged particles that take one1 Automatic Solar Flare Detection Using MLP, RBF and SVM Ming Qu1 , Frank Y. Shih1 , Ju Jing2. The focus of the automatic solar flare detection is on the development of efficient feature

475

Automatic collection of fuel prices from a network of mobile cameras  

E-Print Network [OSTI]

Automatic collection of fuel prices from a network of mobile cameras Yi Fei Dong1 , Salil Kanhere1 of the information we desire is still man- ually collected. An example is fuel prices where websites providing fuel to automatically collect fuel prices from camera images of road-side price board (billboard) of service (or gas

New South Wales, University of

476

An Investigation into the Validity of Some Metrics for Automatically Evaluating Natural  

E-Print Network [OSTI]

of computer-generated weather forecasts. Our results suggest that, at least in this domain, metrics mayAn Investigation into the Validity of Some Metrics for Automatically Evaluating Natural Language interest in using automatically computed corpus-based evaluation metrics to evaluate Natural Language

477

Automatic audio and manual transcripts alignment, time-code transfer and selection of exact transcripts  

E-Print Network [OSTI]

Automatic audio and manual transcripts alignment, time-code transfer and selection of exact focuses on automatic processing of sibling resources of audio and written documents, such as available in audio archives or for parliament debates: written texts are close but not exact audio transcripts

Boula de Mareüil, Philippe

478

Smallscale and automatable highthroughput compositional analysis of biomass  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Small-Scale Small-Scale and Automatable High-Throughput Compositional Analysis of Biomass Jaclyn D. DeMartini, Michael H. Studer, Charles E. Wyman Center for Environmental Research and Technology, Bourns College of Engineering, University of California Riverside, 1084 Columbia Avenue, Riverside, California 92507; telephone: 951-781-5703; fax: 951-781-5790; e-mail: charles.wyman@ucr.edu Received 26 May 2010; revision received 26 August 2010; accepted 3 September 2010 Published online 9 September 2010 in Wiley Online Library (wileyonlinelibrary.com). DOI 10.1002/bit.22937 ABSTRACT: Conventional wet chemistry methods to deter- mine biomass composition are labor- and time-intensive and require larger amounts of biomass (300 mg) than is often available. To overcome these limitations and to sup- port a high-throughput pretreatment and hydrolysis (HTPH) screening system,

479

Automatic stellar spectral parameterization pipeline for LAMOST survey  

E-Print Network [OSTI]

The Large Sky Area Multi-Object Fiber Spectroscopic Telescope (LAMOST) project performed its five year formal survey since Sep. 2012, already fulfilled the pilot survey and the 1st two years general survey with an output - spectroscopic data archive containing about 3.5 million observations. One of the scientific objectives of the project is for better understanding the structure and evolution of the Milky Way. Thus, credible derivation of the physical properties of the stars plays a key role for the exploration. We developed and implemented the LAMOST stellar parameter pipeline (LASP) which can automatically determine the fundamental stellar atmospheric parameters (effective temperature Teff, surface gravity log g, metallicity [Fe/H], radial velocity Vr) for late A, FGK type stars observed during the survey. An overview of the LASP, including the strategy, the algorithm and the process is presented in this work.

Wu, Yue; Du, Bing; Zhao, Yongheng; Yuan, Hailong

2014-01-01T23:59:59.000Z

480

Identifying web navigation behaviour and patterns automatically from clickstream data  

Science Journals Connector (OSTI)

A user's clickstream, such as that which is found in server-side logs, can be a rich source of data concerning the ways in which a user navigates a site, but the volume and level of detail found in these logs makes it difficult to identify and categorise specific navigational patterns. In this paper, we describe the three-step automatic pattern discovery (APD) method, a tool that utilises sequential mining to extract a user's navigation route based on two levels of basic navigational elements. This paper contains descriptions of two studies in which the APD was used; the first makes use of APD to analyse the usage of an educational website; the second describes how APD was used to improve the design of a technical support website in a university department.

I-Hsien Ting; Lillian Clark; Chris Kimble

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "automatically controlled outdoor" 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

Alexander Geyken and Jordan Boyd-Graber. Automatic classification of multi-word expressions in print dictionaries. Linguisticae Investigationes, 2003.  

E-Print Network [OSTI]

Alexander Geyken and Jordan Boyd-Graber. Automatic classification of multi-word expressions in print dictionaries. Linguisticae Investigationes, 2003. @article{Geyken:Boyd-Graber-2003, Author = {Alexander Geyken and Jordan Boyd-Graber}, Journal = {Linguisticae Investigationes}, Title = {Automatic

Boyd-Graber, Jordan

482

To appear in IEEE Trans. on Automatic Control Competitive routing in networks  

E-Print Network [OSTI]

Electrical Engineering Department M??erida, Venezuela, and INRIA Technion, Haifa 32000 B.P. 93, 06902 Sophia attractive for traffic regulation and link pricing in telecommunication networks. We finally discuss are to be established by non­cooperating agents, to whom we refer to as players or users. In the context

Shimkin, Nahum

483

E-Print Network 3.0 - automatic flow-through control Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

ACADEMY OF SCIENCES PROBLEMS OF ENGINEERING CYBERNETICS AND ROBOTICS, 61 Summary: , at subcritical flowing through both chokes, is derived 5 using the equation for the flow of...

484

Automatic Take Off, Hovering and Landing Control for Miniature Helicopters with  

E-Print Network [OSTI]

of the pattern, the system is able to calculate the distance (z) and yaw angle () directly from geometric microcontroller and the system does not require stationary sensors. The only requirements are a stationary pattern, but often depends on base stations [6], [7], [8]. The accuracy achieved by tracking systems are comparable

Zell, Andreas

485

Autonomous monitoring of control hardware to predict off-normal conditions using NIF automatic Alignment Systems  

SciTech Connect (OSTI)

The National Ignition Facility (NIF) is a high power laser system capable of supporting high-energy-density experimentation as a user facility for the next 30 years. In order to maximize the facility availability, preventive maintenance enhancements are being introduced into the system. An example of such an enhancement is a camera-based health monitoring system, integrated into the automated alignment system, which provides an opportunity to monitor trends in measurements such as average beam intensity, size of the beam, and pixel saturation. The monitoring system will generate alerts based on observed trends in measurements to allow scheduled pro-active maintenance before routine off-normal detection stops system operations requiring unscheduled intervention.

Awwal, A; Wilhelmsen, K; Leach, R; Kamm, V M; Burkhart, S; Lowe-Webb, R; Cohen, S

2011-07-20T23:59:59.000Z

486

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 51, NO. 7, JULY 2006 1 Book Reviews  

E-Print Network [OSTI]

also produce waste in the form of heat. They usually dump this heat into the environment, often causing unpleasant side effects for fauna and flora. The inability to transform also this waste heat into electrical Thermodynamics, the science of heat and work and hot and cold, puts forward a number of principles that have far

487

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 59, NO. 2, FEBRUARY 2014 341 Differentially Private Filtering  

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such as smart grids or intelli- gent transportation systems often require end-user applications to continuously and decision-making purposes. Exam- ples include smart grids, population health monitoring, online://ieeexplore.ieee.org. Digital Object Identifier 10.1109/TAC.2013.2283096 In a smart grid for example, a customer could receive

Pappas, George J.

488

Using CP in Automatic Test Generation for ABB Robotics Paint Control System  

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Designing industrial robot systems for welding, painting, and assembly, is challenging because they ... specialized in building highly reliable and safe robotized paint systems based on an integrated process cont...

Morten Mossige; Arnaud Gotlieb; Hein Meling

2014-01-01T23:59:59.000Z

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1382 IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 42, NO. 10, OCTOBER 1997 Perturbation Realization, Potentials, and  

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a uniform framework of perturbation realization for infinitesimal perturbation analysis (IPA) and non-IPA that the simple PA algorithms developed earlier (called infinitesimal perturbation analysis (IPA), hereafter research directions: to establish IPA theory, including the proof of convergence of IPA algorithms

Cao, Xiren

490

E-Print Network 3.0 - automatic vessel control Sample Search...  

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a complete copy of the USCG Abstract of Title For an undocumented vessel Source: NOAA Marine Fisheries Review Collection: Environmental Sciences and Ecology 15 Revision: 100609...

491

Evolution of double-dwell serial search acquisition with automatic threshold control  

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of duration rr to be tested until acquisition. This term can be obtained directly from the generating function by evaluating appropriate partial derivatives as follows, dG(Zr, Zs) )1& = t~ Ixl=Z2=1, o'er (3A0) 26 dG(Z?Z2) P2 = dZ' Izr=z2=2 2 (3. 41... . . 35 26 27 28 Baseband Filters Frequency Response Limits Frequency Response Simulation . Gold Code Sequence Generator Configuration 38 FIGURE Page 29 Illustration of Gold Code Generation with [10, 9, 8, 6, 5, 1j and [10, 5, 3, 2] Generators 42...

Jung, Sung-Hyun

2012-06-07T23:59:59.000Z

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IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 44, NO. 6, JUNE 1999 1157 Subspace Identification of Bilinear  

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, the practical relevance of the method is illustrated by making a direct comparison between linear and bilinear of industrial processes that can be well described by bilinear systems are CST-reactors [2] and distillation

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software #12;Software characteristics The processing program is based on modules written in Perl language of the data is realized every day on the « Service d'Observations » of the LEGOS intranet Web site. #12

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Collection: Physics 42 UN CASO PARA DESARROLLAR CON TRABAJO COOPERATIVO: EL PINZN AZUL EN GRAN CANARIA Summary: baja de 30C. Las aves emplean energa y gastan agua en la...

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The B F Goodrich Information Retrieval System and Automatic Information Distribution Using Computer-Compiled Thesaurus and Dual Dictionary  

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The B F Goodrich Information Retrieval System and Automatic Information Distribution Using Computer-Compiled Thesaurus and Dual Dictionary ...

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by a database of pre-recorded human motion. At run time, the system automatically learns a se- ries of local is that natural human motion is highly coor- dinated and the movement of the degrees of freedom are not inde. We demonstrate the power of this ap- proach with real-time control of six different behaviors using

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898 IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 39, NO. 5, MAY 1994 Vibrational Control of Nonlinear Time Lag  

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as the tool for open-loop modification of the plant behavior. For example, oscillations in an airplane wing to a combustion system, it may be possible to oscillate (open and shut quickly) an intake valve. Because no state of this theory has been exper- imentally verified for: 1) an exothermic irreversible chemical reaction

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IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. XX, NO. Y, MONTH 1999 1 Supervisory Control of Realtime Discrete  

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assistantship award, General Motors Fellowship, and an IBM grant. D. Cofer is with Honeywell, Inc., Honeywell

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499

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. XX, NO. Y, MONTH 1999 1 Supervisory Control of Real-time Discrete  

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Fellowship, and an IBM grant. D. Cofer is with Honeywell, Inc., Honeywell Technology Center, Minneapolis, MN

Garg, Vijay

500

1862 IEEE TRANSACTIONS ON AUTOMATIC CONTROL, VOL. 51, NO. 12, DECEMBER 2006 Linear Time Logic Control of Discrete-Time  

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systems in the aerospace [1], [2] and automotive industry [4], [5] to advanced robotic systems [6], [8 logic. I. INTRODUCTION A. Motivation IN RECENT years, there has been an increasing interest in extending by Associate Editor J. P. Hespanha. The work of P. Tabuada was supported in part by the National Science Founda

Pappas, George J.