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1

On Aerodynamic Optimization Under a Range of Operating Conditions  

E-Print Network [OSTI]

On Aerodynamic Optimization Under a Range of Operating Conditions David W. Zingg, and Samy Elias In aerodynamic design, good performance is generally required under a range of oper- ating conditions, including aerodynamic shape optimization.1­6 The designer specifies an objective, operating conditions, constraints

Zingg, David W.

2

Aerodynamic Optimization Under a Range of Operating Conditions  

E-Print Network [OSTI]

Aerodynamic Optimization Under a Range of Operating Conditions David W. Zingg and Samy Elias. This can be achieved through multipoint optimization. The desired performance objective and operating conditions must be speci ed, and the resulting optimization problem must be solved in such a manner

Zingg, David W.

3

Soumis J Eur. Ceram. Soc. Intermediate temperature SOFC single cell test  

E-Print Network [OSTI]

powders. I-V characteristics of the single cells were investigated under hydrogen ­ air conditions measurements performed under these operating conditions are discussed. Keywords: Fuel Cells, mixed conducting1 Soumis à J Eur. Ceram. Soc. Intermediate temperature SOFC single cell test using Nd1.95NiO4

Boyer, Edmond

4

Membranes and MEAs for Dry, Hot Operating Conditions  

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

and MEA's and MEA's for Dry, Hot Operating Conditions - Kick off 1 3 Membranes and MEA's for Dry, Hot Operating Conditions DE-FG36-07GO17006 Steve Hamrock 3M Company February 13, 2007 2007 DOE HFCIT Kick-Off Meeting This presentation does not contain any proprietary or confidential information Membranes and MEA's for Dry, Hot Operating Conditions - Kick off 2 3 Overview 3 Timeline * Project start 1/1/07 * Project end 12/31/10 * 0% complete Barriers A. Durability B. Performance DOE Technical Targets (2010) * Durability w/cycling: > 5000 hrs, * Conductivity 0.1 S/cm @120ºC * Cost: $20/m 2 , Budget * Total Project funding $11.4 million - $8.9 million - DOE - $2.5 million - contractor cost share (22%) * Received in FY07: $ 0 * Case Western Reserve Univ. * Colorado School of Mines * University of Detroit Mercy

5

1 - Gas turbines: operating conditions, components and material requirements  

Science Journals Connector (OSTI)

Abstract: This chapter provides a summary of the operating cycle of an industrial gas turbine and associated plant. The characteristics of the materials and integrated materials systems used in a gas turbine are considered. The conditions under which industrial gas turbines operate, and the impact these operating conditions have on materials behavior, are described. The materials selection criteria for individual components and component sections are discussed. The key material properties for designing critical components and the approach for conducting a life assessment are considered. The major limitations to the performance of current superalloys, coatings and steels and the challenges facing the introduction of new materials are discussed. An overview is given of current trends in materials development and future materials technologies.

A.W. James; S. Rajagopalan

2014-01-01T23:59:59.000Z

6

Safety Overview Committee (SOC)  

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

Safety Overview Committee (SOC) Charter Safety Overview Committee (SOC) Charter 1. Purpose The Safety Overview Committee establishes safety policies and ad hoc safety committees. 2. Membership Membership will include the following individuals: APS Director APS Division Directors PSC ESH/QA Coordinator - Chair 3. Method The Committee will: Establish safety policies for the management of business within the APS. Create short-term committees, as appropriate, to address safety problems not covered by the existing committee structure. The committee chairperson meets with relevant safety representatives to discuss safety questions. 4. Frequency of Meetings Safety topics and policies normally are discussed and resolved during meetings of the Operations Directorate or the PSC ALD Division Directors. Otherwise, any committee member may request that a meeting be held of the

7

Final Report - Membranes and MEA's for Dry, Hot Operating Conditions  

SciTech Connect (OSTI)

The focus of this program was to develop a new Proton Exchange Membrane (PEM) which can operate under hotter, dryer conditions than the state of the art membranes today and integrate it into a Membrane Electrode Assembly (MEA). These MEA's should meet the performance and durability requirements outlined in the solicitation, operating under low humidification conditions and at temperatures ranging from -20???ºC to 120???ºC, to meet 2010 DOE technical targets for membranes. This membrane should operate under low humidification conditions and at temperatures ranging from -20???ºC to 120???ºC in order to meet DOE HFCIT 2010 commercialization targets for automotive fuel cells. Membranes developed in this program may also have improved durability and performance characteristics making them useful in stationary fuel cell applications. The new membranes, and the MEA?¢????s comprising them, should be manufacturable at high volumes and at costs which can meet industry and DOE targets. This work included: A) Studies to better understand factors controlling proton transport within the electrolyte membrane, mechanisms of polymer degradation (in situ and ex situ) and membrane durability in an MEA; B) Development of new polymers with increased proton conductivity over the range of temperatures from -20???ºC to 120???ºC and at lower levels of humidification and with improved chemical and mechanical stability; C) Development of new membrane additives for increased durability and conductivity under these dry conditions; D) Integration of these new materials into membranes and membranes into MEA?¢????s, including catalyst and gas diffusion layer selection and integration; E) Verification that these materials can be made using processes which are scalable to commercial volumes using cost effective methods; F) MEA testing in single cells using realistic automotive testing protocols. This project addresses technical barriers A (Durability) and C (Performance) from the Fuel Cells section of the 2005 Hydrogen, Fuel Cells and Infrastructure Technologies Program Multi-Year R&D Plan. In the course of this four-year program we developed a new PEM with improved proton conductivity, chemical stability and mechanical stability. We incorporated this new membrane into MEAs and evaluated performance and durability.

Hamrock, Steven J.

2011-06-30T23:59:59.000Z

8

INFLUENCE OF DESIGN AND OPERATING CONDITIONS ON UNDERFLOOR AIR DISTRIBUTION (UFAD) SYSTEM PERFORMANCE  

E-Print Network [OSTI]

Underfloor Air Distribution (UFAD) Design Guide. Atlanta:to design and operate underfloor air distribution (UFAD)DESIGN AND OPERATING CONDITIONS ON UNDERFLOOR AIR DISTRIBUTION (

2012-01-01T23:59:59.000Z

9

Optimum Operating Conditions for Alkaline Water Electrolysis Coupled with Solar PV Energy System  

Science Journals Connector (OSTI)

This paper investigates theoretically and experimentally the optimum operating conditions for alkaline water electrolysis coupled with a solar photovoltaic (PV)...

Ashraf Balabel; Mohamed S. Zaky; Ismail Sakr

2014-05-01T23:59:59.000Z

10

Development of Optimization Tool for Air Conditioning System Operation  

E-Print Network [OSTI]

Operations, Berlin, Germany, October 20-22, 2008 Outside air temperature and the absolute air humidity are predicted by the Auto-regressive Integrated Moving Average (ARIMA) model [1],[2]. The solar radiation on a horizontal surface... of the error margin Energy Consumption (set value A) Energy Consumption (set value B) ESL-IC-08-10-55 Proceedings of the Eighth International Conference for Enhanced Building Operations, Berlin, Germany, October 20-22, 2008 J VAV unit is also operated under...

Sumiyoshi, D.; Akashi, Y.

11

Membranes and MEAs for Dry, Hot Operating Conditions  

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

Testing performance and durability. Tests will be performed in conductivity cells, single fuel cells and short stacks using realistic automotive testing conditions and protocols....

12

Condition Monitoring of Electrical Power Plant Components During Operational  

E-Print Network [OSTI]

the condition monitoring of a gas turbine during start-up transients. * Corresponding author. E-mail: piero reconstruction, AAKR, Haar transform, Gas turbine, Start-up transients LIST OF SYMBOLS AND ACRONYMS AAKR Auto at the present time t ^ncx t Reconstruction of obs x t )(tx Residuals between obs x t and ^ncx t - Matrix

Paris-Sud XI, Université de

13

INFLUENCE OF DESIGN AND OPERATING CONDITIONS ON UNDERFLOOR AIR DISTRIBUTION (UFAD) SYSTEM PERFORMANCE  

E-Print Network [OSTI]

supply temperature setpoints, operation of blinds at peak conditions, impact of occupant control, andcontrols the AHU fan. In both UFAD and OH systems, supply air temperature (

2012-01-01T23:59:59.000Z

14

Corrosion-induced degradation of GaAs PHEMTs under operation in high humidity conditions  

E-Print Network [OSTI]

We have comprehensively investigated the degradation mechanism of AlGaAs/InGaAs pseudomorphic high-electron-mobility transistors (PHEMTs) under operation in high humidity conditions. PHEMTs degradation under high humidity ...

Hisaka, Takayuki

15

EXPERIENCES WITH SONIC WIND SENSORS IN OPERATIONAL CONDITIONS Wiel M.F. Wauben  

E-Print Network [OSTI]

% occur when the wind is parallel to a transducer pair with an inclination angle of about 10° (Wauben1 EXPERIENCES WITH SONIC WIND SENSORS IN OPERATIONAL CONDITIONS Wiel M.F. Wauben R&D Information investigations indicate that sonic wind sensors can be considered for operational use. In 2008 KNMI selected a 2D

Wauben, Wiel

16

Prediction, operations, and condition monitoring in wind energy Andrew Kusiak a,*, Zijun Zhang b  

E-Print Network [OSTI]

Review Prediction, operations, and condition monitoring in wind energy Andrew Kusiak a,*, Zijun 2013 Available online 23 August 2013 Keywords: Wind energy Wind speed prediction Wind turbine control Condition monitoring and fault detection a b s t r a c t Recent developments in wind energy research

Kusiak, Andrew

17

Algebraic and information-theoretic conditions for operator quantum error correction  

SciTech Connect (OSTI)

Operator quantum error correction is a technique for robustly storing quantum information in the presence of noise. It generalizes the standard theory of quantum error correction, and provides a unified framework for topics such as quantum error correction, decoherence-free subspaces, and noiseless subsystems. This paper develops (a) easily applied algebraic and information-theoretic conditions that characterize when operator quantum error correction is feasible; (b) a representation theorem for a class of noise processes that can be corrected using operator quantum error correction; and (c) generalizations of the coherent information and quantum data processing inequality to the setting of operator quantum error correction.

Nielsen, Michael A.; Poulin, David [School of Physical Sciences, University of Queensland, Queensland 4072 (Australia)

2007-06-15T23:59:59.000Z

18

Algebraic and information-theoretic conditions for operator quantum error correction  

Science Journals Connector (OSTI)

Operator quantum error correction is a technique for robustly storing quantum information in the presence of noise. It generalizes the standard theory of quantum error correction, and provides a unified framework for topics such as quantum error correction, decoherence-free subspaces, and noiseless subsystems. This paper develops (a) easily applied algebraic and information-theoretic conditions that characterize when operator quantum error correction is feasible; (b) a representation theorem for a class of noise processes that can be corrected using operator quantum error correction; and (c) generalizations of the coherent information and quantum data processing inequality to the setting of operator quantum error correction.

Michael A. Nielsen and David Poulin

2007-06-21T23:59:59.000Z

19

Analysis of photovoltaic module energy output under operating conditions in South Africa  

SciTech Connect (OSTI)

South Africa does not have any industry standard methodology to evaluate photovoltaic (PV) modules for energy production. The aim of this study is to characterize the energy production of PV modules deployed outdoors at the University of Port Elizabeth (UPE), Summerstrand, South Africa with the view of facilitating such a standard. The system developed for this study was designed to monitor the energy production of seven PV modules under normal operating conditions. An analysis of energy production of three of the PV modules under test, while operating under prevailing outdoor conditions, is given. Measured energy output is also compared with that predicted using an energy model.

Dyk, E.E. van; Meyer, E.L.; Scott, B.J.; O`Connor, D.A.; Wessels, J.B. [Univ. of Port Elizabeth (South Africa). Dept. of Physics

1997-12-31T23:59:59.000Z

20

Condition monitoring of motor-operated valves in nuclear power plants Pierre Granjon  

E-Print Network [OSTI]

Condition monitoring of motor-operated valves in nuclear power plants Pierre Granjon Gipsa of nuclear power plants. Unfortunately, today's policies present a major drawback. Indeed, these monitoring is illustrated through experimental data. 1. Introduction Nuclear power provides about 14% of the world

Boyer, Edmond

Note: This page contains sample records for the topic "operating condition soc" 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

Smart Operations of Air-Conditioning and Lighting Systems in Government Buildings for Peak Power Reduction  

E-Print Network [OSTI]

During the summer 2007 smart operation strategies for air-conditioning (A/C) and lighting systems were developed and tested in a number of governmental buildings in Kuwait as one of the solutions to reduce the national peak demand for electrical...

Al-Hadban, Y.; Maheshwari, G. P.; Al-Nakib, D.; Al-Mulla, A.; Alasseri, R.

22

In silico design of solvents for carbon capture with simultaneous optimisation of operating conditions  

Science Journals Connector (OSTI)

Abstract This paper presents an in silico optimisation methodology that simultaneously targets an optimal solvent as well as optimal process conditions for a pre-combustion carbon capture process. A mixed integer non-linear programming (MINLP) method is formulated to minimise the energy requirement for capturing and compressing carbon dioxide. The optimisation is founded on a Computer Aided Molecular Design (CAMD) framework and is firstly carried out to obtain an optimal pure solvent, while an optimal binary solvent blend is targeted through a second separate optimisation. When targeting a solvent blend, a 9% decrease in capture energy requirement is achieved with simultaneous optimisation of solvent and operating conditions over the case with operating conditions optimisation only. Moreover, a 2% decrease in energy requirement is achieved when a binary solvent mixture is optimised as opposed to a pure solvent.

Abdul Qadir; Matteo Chiesa; Ali Abbas

2014-01-01T23:59:59.000Z

23

Operating wind turbines in strong wind conditions by using feedforward-feedback control  

Science Journals Connector (OSTI)

Due to the increasing penetration of wind energy into power systems, it becomes critical to reduce the impact of wind energy on the stability and reliability of the overall power system. In precedent works, Shen and his co-workers developed a re-designed operation schema to run wind turbines in strong wind conditions based on optimization method and standard PI feedback control, which can prevent the typical shutdowns of wind turbines when reaching the cut-out wind speed. In this paper, a new control strategy combing the standard PI feedback control with feedforward controls using the optimization results is investigated for the operation of variable-speed pitch-regulated wind turbines in strong wind conditions. It is shown that the developed control strategy is capable of smoothening the power output of wind turbine and avoiding its sudden showdown at high wind speeds without worsening the loads on rotor and blades.

Ju Feng; Wen Zhong Sheng

2014-01-01T23:59:59.000Z

24

Temperature limits for LMFBR fuel cladding under upset and emergency operating conditions  

SciTech Connect (OSTI)

LMFBR fuel pin cladding tube is subjected to high transient temperatures during incidents such as pump trip, pump to grid plate pipe rupture etc. It is required to know temperature limits under such transient operating conditions for components involved while analyzing such incidents. A methodology for deriving such limits for fuel clad tube is worked out in this paper by making use of the transient damage correlation proposed by W.F. Brizes et. al.

Govindarajan, S.; Chetal, S.C. [Indira Gandhi Centre for Atomic Research, Kalpakkam Tamilnadu (India). Nuclear Systems Division

1996-07-01T23:59:59.000Z

25

Quarterly Journal of the Royal Meteorological Society Q. J. R. Meteorol. Soc. 00: 117 (0000) Impact of Non-Smooth Observation Operators on Variational  

E-Print Network [OSTI]

) Impact of Non-Smooth Observation Operators on Variational and Sequential Data Assimilation for a Limited-mail: jls07c@fsu.edu We investigate the issue of variational and sequential data assimilation with non & Overton, 2008) and (Karmitsa, 2007), we investigate minimization of the data assimilation cost functional

Navon, Michael

26

On Second Order Optimality Conditions in Nonlinear Optimization  

E-Print Network [OSTI]

Aug 15, 2014 ... Abstract: In this work we present new weak conditions that ensure the validity of necessary second order optimality conditions (SOC) for...

Roberto Andreani

2014-08-15T23:59:59.000Z

27

Apparatus and method for non-invasive diagnosis and control of motor operated valve condition  

DOE Patents [OSTI]

An apparatus compares the torque from an MOV motor with the valve displacement, and from the comparison assesses MOV operating condition. A transducer measures the vibration of the housing of an MOV. The vibrations are due to the motions of the rotating elements within the housing, which motions are directly related to the motion of the valve relative to its seat. Signal processing apparatus analyzes the vibrations to recover the rotations of the rotating elements and thus the motion of the valve plug. Lost motion can also be determined (if a lost motion connection exists) by demodulating the vibration signal and thus taking into account also the lost motion. Simultaneously, the forces applied to the valve are estimated by estimating the torque between the stator and the rotor of the motor. Such torque can be estimated from measuring the input current and voltage alone, using a forgetting factor and a correction for the forgetting factor. A signature derived from relating the torque to the valve position can be used to assess the condition of the MOV, by comparing the signature to signatures for MOVs of known conditions. The vibration analysis components generate signals that relate to the position of elements in the operator. Similarly, the torque estimator estimates the torque output by any type of electric motor, whether or not part of an MOV analysis unit. 28 figs.

Lyon, R.H.; Chai, J.; Lang, J.H.; Hagman, W.H.; Umans, S.D.; Saarela, O.J.

1997-01-14T23:59:59.000Z

28

Apparatus and method for non-invasive diagnosis and control of motor operated valve condition  

DOE Patents [OSTI]

An apparatus compares the torque from an MOV motor with the valve displacement, and from the comparison assesses MOV operating condition. A transducer measures the vibration of the housing of an MOV. The vibrations are due to the motions of the rotating elements within the housing, which motions are directly related to the motion of the valve relative to its seat. Signal processing apparatus analyzes the vibrations to recover the rotations of the rotating elements and thus the motion of the valve plug. Lost motion can also be determined (if a lost motion connection exists) by demodulating the vibration signal and thus taking into account also the lost motion. Simultaneously, the forces applied to the valve are estimated by estimating the torque between the stator and the rotor of the motor. Such torque can be estimated from measuring the input current and voltage alone, using a forgetting factor and a correction for the forgetting factor. A signature derived from relating the torque to the valve position can be used to assess the condition of the MOV, by comparing the signature to signatures for MOVs of known conditions. The vibration analysis components generate signals that relate to the position of elements in the operator. Similarly, the torque estimator estimates the torque output by any type of electric motor, whether or not part of an MOV analysis unit.

Lyon, Richard H. (Belmont, MA); Chai, Jangbom (Seoul, KR); Lang, Jeffrey H. (Sudbury, MA); Hagman, Wayne H. (Belmont, MA); Umans, Stephen D. (Belmont, MA); Saarela, Olli J. (Helsinki, FI)

1997-01-01T23:59:59.000Z

29

Load following capability of CANDLE reactor by adjusting coolant operation condition  

SciTech Connect (OSTI)

The load following capability of CANDLE reactor is investigated in the condition that the control rods are unavailable. Both sodium cooled metallic fuel fast reactor (SFR) and {sup 208}Pb cooled metallic fuel fast reactor (LFR) are investigated for their performance in power rate changing by changing its coolant operation condition; either coolant flow rate or coolant inlet temperature. The change by coolant flow rate is difficult especially for SFR because the maximum temperature criteria on cladding material may be violated. The power rate can be changed for its full range easily by changing the coolant temperature at the core inlet. LFR can reduce the same amount of power rate by smaller change of temperature than SFR. However, the coolant output temperature is generally decreased for this method and the thermal efficiency becomes worse.

Sekimoto, Hiroshi; Nakayama, Sinsuke [Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology 2-12-1-N1-17, Ookayama, Meguro-ku 152-8550 (Japan)

2012-06-06T23:59:59.000Z

30

Minimal regularity conditions for the end-point estimate of bilinear Caldern-Zygmund operators  

E-Print Network [OSTI]

(1.5) |??m(?)| #2; |?|?|?| for all |?| ? [n/2] + 1 and the weaker Hormander [14] condition (1.6) sup j?Z ?m(2j )??L2s(Rn) n/2, where ? is a smooth bump supported away from the origin and L2s is the usual Sobolev space, imply (1... be in the case of multipliers. If we again consider m as a Fourier multiplier in R2n, then (1.10) is just Hor- manders condition, and we have for the kernel of the corresponding linear operator in R2n for any y, z ? Rn ? |y?y?|+|z?z?|?c|x1?y|+|x2?z| |K(x1 ? y...

Perez, Carlos; Torres, Rodolfo H.

2014-01-09T23:59:59.000Z

31

Effect of Operating Conditions on Tribological Response of Al Al Sliding Electrical Interface  

SciTech Connect (OSTI)

Aluminum is widely used in electrical contacts due to its electrical properties and inexpensiveness when compared to copper. In this study, we investigate the influence of operating conditions like contact load (pressure), sliding speed, current, and surface roughness on the electrical and tribological behavior of the interface. The tests are conducted on a linear, pin-on-flat tribo-simulator specially designed to investigate electrical contacts under high contact pressures and high current densities. Control parameters include sliding speed, load, current, and surface roughness. The response of the interface is evaluated in the light of coefficient of friction, contact resistance, contact voltage, mass loss of pins, and interfacial temperature rise. As compared to sliding speed, load, and roughness, current is found to have the greatest influence on the various measured parameters. Under certain test conditions, the interface operates in a voltage saturation regime, wherein increase in current do not result in any increase in contact voltage. Within the voltage saturation regime the coefficient of friction tends to be lower, a result that is attributed to the higher temperatures associated with the higher voltage (and resulting material softening). Higher interfacial temperatures also appear to be responsible for the higher wear rates observed at higher current levels as well as lower coefficients of friction for smoother surfaces in the presence of current.

Bansal, Dinesh G [ORNL; Streator, Jeffrey L [ORNL

2011-01-01T23:59:59.000Z

32

Effects of different operating conditions of Gonen geothermal district heating system on its annual performance  

Science Journals Connector (OSTI)

Abstract In this paper, the effects of different operating conditions of the Gonen geothermal district heating system (GDHS) on its annual energy and exergy performance are investigated. The system parameters such as temperature, pressure and flow rate are monitored by using fixed and portable measuring instruments over a one-year period. Thus the main differences in the annual system operation are detected. The measurements show that the Gonen GDHS has six different operating cases depending on the outside temperature throughout the year. The energy and exergy analysis of the system is carried out for each case using the actual system parameters at the corresponding reference temperatures, which are 3.86, 7.1, 8.88, 11.83, 15.26 and 20.4C. The highest and lowest energy (57.32%, 35.64%) and exergy (55.76%, 41.42%) efficiencies of the overall system are calculated at the reference temperatures of 15.26C and 3.86C, respectively. Besides, taking the six case-based energy and exergy analyses into account, the annual average energy and exergy efficiencies are determined to be 45.24% and 47.33%, respectively.

Asiye Aslan; Bedri Yksel; Tu?rul Akyol

2014-01-01T23:59:59.000Z

33

A Review & Assessment of Current Operating Conditions Allowable Stresses in ASME Section III Subsection NH  

SciTech Connect (OSTI)

The current operating condition allowable stresses provided in ASME Section III, Subsection NH were reviewed for consistency with the criteria used to establish the stress allowables and with the allowable stresses provided in ASME Section II, Part D. It was found that the S{sub o} values in ASME III-NH were consistent with the S values in ASME IID for the five materials of interest. However, it was found that 0.80 S{sub r} was less than S{sub o} for some temperatures for four of the materials. Only values for alloy 800H appeared to be consistent with the criteria on which S{sub o} values are established. With the intent of undertaking a more detailed evaluation of issues related to the allowable stresses in ASME III-NH, the availabilities of databases for the five materials were reviewed and augmented databases were assembled.

R. W. Swindeman

2009-12-14T23:59:59.000Z

34

A dynamic model for air-based photovoltaic thermal systems working under real operating conditions  

Science Journals Connector (OSTI)

Abstract In this paper a dynamic model suitable for simulating real operating conditions of air-based photovoltaic thermal (PVT) systems is presented. The performance of the model is validated by using the operational data collected from the building integrated photovoltaic (PVT) systems installed in two unique buildings. The modelled air outlet temperature and electrical power match very well with the experimental data. In Solar Decathlon house PVT, the average (RMS) error in air outlet temperatures was 4.2%. The average (RMS) error in electrical power was also 4.2%. In the Sustainable Buildings Research Centre PVT, the average errors (RMS) of PV and air temperatures were 3.8% and 2.2%, respectively. The performance of the PVT system under changing working condition is also analysed in this paper. The analysis includes the effect of ambient air temperature, air inlet temperature, air flow rate and solar irradiation on thermal, electrical, first law and second law efficiencies. Both the thermal and the 1st law efficiencies almost linearly increased with the increase of the ambient temperature. However, the PVT electrical efficiency and the second law efficiency decreased with the increase of the ambient temperature. All efficiencies expect the second law efficiency decreased with increase of the PVT air inlet temperature. The second law efficiency first increased and then reduced. With increasing the air flow rate all the efficiencies increased. The electrical and second law efficiencies become less sensitive when the air flow rate exceeded 300l/s. Both the thermal and the 1st law efficiencies decreased while the electrical efficiency and the second law efficiency increased with the increase of the solar irradiation. The efficiencies found to be very sensitive for low level of solar irradiations. At about 400Wm?2 irradiation efficiencies became less sensitive.

M. Imroz Sohel; Zhenjun Ma; Paul Cooper; Jamie Adams; Robert Scott

2014-01-01T23:59:59.000Z

35

Experimental and numerical study of the behavior of three-way catalytic converters under different engine operation conditions  

E-Print Network [OSTI]

The thesis reports the studies on how the three-way catalytic converters behave under different operation conditions. The main focus of the work is in the oxygen storage capacity of the three-way catalyst. Rich-to-lean ...

Zhang, Yuetao

2005-01-01T23:59:59.000Z

36

Hammer mill operating and biomass physical conditions effects on particle size distribution of solid pulverized biofuels  

Science Journals Connector (OSTI)

Abstract Milling is a required pre-treatment for the use of biomass as a pulverized solid biofuel in some thermochemical technologies such as combustion, gasification and bioethanol production, as well as in densification processes. The particle size plays a key role on these energy conversion technologies. Experimental tests for poplar and corn stover were performed to obtain pulverized material at different physical conditions of the biomass (input particle size and moisture content) and operational parameters (opening sizes of the screen and angular speed of hammers). Fourteen parameters related to size central trends, dispersion and shape of particle size distribution (PSD) were calculated and analyzed by a novel data post-processing methodology, combining Artificial Neural Networks and statistical analysis. Results show that the characteristic size of the product (geometric mean size) is mainly influenced by the classification of the screen with values from five to eight times lower than their openings size. The angular speed of the hammer governs the variability and dispersion of sizes. The higher the angular speed, the lower the dispersion on particle size. Physical conditions of the biomass present a negligible effect on PSD.

Miguel Gil; Inmaculada Arauzo

2014-01-01T23:59:59.000Z

37

Optimization of Fuel Cell System Operating Conditions for Fuel Cell Vehicles  

E-Print Network [OSTI]

to achieve stable system operation and maximum fuel economy.optimizing the fuel cell system operation and the sizing ofoptimize the fuel cell system operation over the full load

Zhao, Hengbing; Burke, Andy

2008-01-01T23:59:59.000Z

38

Effect of ambient conditions and fuel properties on homogeneous charge compression ignition engine operation  

E-Print Network [OSTI]

Practical application of Homogeneous Charge Compression Ignition (HCCI) combustion must demonstrate robust responses to variations in environmental conditions. This work examines the impact of ambient conditions and fuel ...

Andreae, Morgan M. (Morgan MacKenzie)

2006-01-01T23:59:59.000Z

39

Neutronics and Fuel Performance Evaluation of Accident Tolerant Fuel under Normal Operation Conditions  

SciTech Connect (OSTI)

This report details the analysis of neutronics and fuel performance analysis for enhanced accident tolerance fuel, with Monte Carlo reactor physics code Serpent and INLs fuel performance code BISON, respectively. The purpose is to evaluate two of the most promising candidate materials, FeCrAl and Silicon Carbide (SiC), as the fuel cladding under normal operating conditions. Substantial neutron penalty is identified when FeCrAl is used as monolithic cladding for current oxide fuel. From the reactor physics standpoint, application of the FeCrAl alloy as coating layer on surface of zircaloy cladding is possible without increasing fuel enrichment. Meanwhile, SiC brings extra reactivity and the neutron penalty is of no concern. Application of either FeCrAl or SiC could be favorable from the fuel performance standpoint. Detailed comparison between monolithic cladding and hybrid cladding (cladding + coating) is discussed. Hybrid cladding is more practical based on the economics evaluation during the transition from current UO2/zircaloy to Accident Tolerant Fuel (ATF) system. However, a few issues remain to be resolved, such as the creep behavior of FeCrAl, coating spallation, inter diffusion with zirconium, etc. For SiC, its high thermal conductivity, excellent creep resistance, low thermal neutron absorption cross section, irradiation stability (minimal swelling) make it an excellent candidate materials for future nuclear fuel/cladding system.

Xu Wu; Piyush Sabharwall; Jason Hales

2014-07-01T23:59:59.000Z

40

CFD Simulation of the CANDU-6 Moderator Circulation Under Normal Operating Conditions  

SciTech Connect (OSTI)

A steady-state 3D simulation for predicting the local subcooling of the moderator in the vicinity of the calandria tubes in a CANDU-6 reactor is performed. For the current simulation, a set of grid structures with the same geometry as the CANDU-6 moderator tank, called 'calandria vessel', is generated and the momentum, heat and continuity equations are solved by CFX-4.3, a CFD code developed by AEA technology. The standard k-{epsilon} turbulence model associated with logarithmic wall treatment is used to model turbulence generation and dissipation within the vessel. The moderator fluid is heavy water. Buoyancy forces are modeled using the Boussinesq approximation in which density is assumed to be a linear function of temperature. The matrix of the calandria tubes in the center region of the calandria vessel is simplified by the porous media approach. The anisotropic hydraulic impedance of the calandria tubes is modeled using the frictional pressure drop correlations suggested by Idelchik and Szymanski. The heat load in this steady-state simulation is conservatively set as 103 MW of 103% full power, consisting of 96.7 MW to the core region and 6.3 MW to the reflector region. The total volumetric flow rate through eight inlet nozzles is 940 L/s and the outlet temperature is constantly 71.0 deg. C. The thermal boundary condition of the circumferential vessel wall is assumed a little heat flux out. As a result, the velocity field and temperature distribution of a CANDU-6 moderator in the operating condition are presented. The flow pattern identified in this simulation is the weak jet momentum-dominated flow, which is generated by the interaction between the buoyancy force by heating and the dominant momentum forces by inlet jets. The calculated maximum temperature of the moderator is 83.0 deg. C at the lower center region of the core, which corresponds to the minimum subcooling of 33.0 deg. C considering the boiling point increase due to the hydrostatic pressure change. (authors)

Bo Wook Rhee; Churl Yoon; Byung-Joo Min [Korea Atomic Energy Research Institute, 150, Dukjin-Dong, Yusong-Gu, Taejon 305-353 (Korea, Republic of)

2002-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

Complex matrix multiplication operations with data pre-conditioning in a high performance computing architecture  

DOE Patents [OSTI]

Mechanisms for performing a complex matrix multiplication operation are provided. A vector load operation is performed to load a first vector operand of the complex matrix multiplication operation to a first target vector register. The first vector operand comprises a real and imaginary part of a first complex vector value. A complex load and splat operation is performed to load a second complex vector value of a second vector operand and replicate the second complex vector value within a second target vector register. The second complex vector value has a real and imaginary part. A cross multiply add operation is performed on elements of the first target vector register and elements of the second target vector register to generate a partial product of the complex matrix multiplication operation. The partial product is accumulated with other partial products and a resulting accumulated partial product is stored in a result vector register.

Eichenberger, Alexandre E; Gschwind, Michael K; Gunnels, John A

2014-02-11T23:59:59.000Z

42

Simulation on Operating Conditions of Chemical Looping Combustion of Methane in a Continuous Bubbling Fluidized-Bed Process  

Science Journals Connector (OSTI)

Simulation on Operating Conditions of Chemical Looping Combustion of Methane in a Continuous Bubbling Fluidized-Bed Process ... Lyon, R. K.; Cole, J. A. Combust. ... Industrial & Engineering Chemistry Research (1996), 35 (7), 2469-2472 CODEN: IECRED; ISSN:0888-5885. ...

Djamila Brahimi; Jeong-Hoo Choi; Pil Sang Youn; Young-Wook Jeon; Sang Done Kim; Ho-Jung Ryu

2012-01-04T23:59:59.000Z

43

Operation of Energy-Efficient Air-Conditioned Buildings: An Overview  

E-Print Network [OSTI]

To design an optimum HVAC airside system that provides comfort and air quality in the air-conditioned spaces with efficient energy consumption is a great challenge. This paper evaluates recent progresses of HVAC airside design for the air-conditioned...

Khalil, E. E.

2010-01-01T23:59:59.000Z

44

Experimental Investigation on the Operation Performance of a Liquid Desiccant Air-conditioning System  

E-Print Network [OSTI]

A large share of energy consumption is taken by an air-conditioning system. It worsens the electricity load of the power network. Therefore, more and more scholars are paying attention to research on new types of air-conditioning systems...

Liu, J.; Wang, J.; Wu, Z.; Gu, W.; Zhang, G.

2006-01-01T23:59:59.000Z

45

Analysis of efficiency of control of operation conditions of air gas cooling devices at compressor stations  

Science Journals Connector (OSTI)

Based on calculations of energy consumption by air gas cooling devices, an analysis has been made of the efficiency of the methods of control of temperature conditions of the transported gas. Two types of air ...

A. V. Krupnikov; A. D. Vanyashov; I. A. Yanvarev

2010-05-01T23:59:59.000Z

46

A 2.6-W Sub-threshold Mixed-signal ECG SoC S. C. Jocke1  

E-Print Network [OSTI]

A 2.6-µW Sub-threshold Mixed-signal ECG SoC S. C. Jocke1 , J. F. Bolus1 , S. N. Wooters1 , A. DC) that acquires and processes an electrocardiogram (ECG) signal for wireless ECG monitoring. The SoC uses a sub the ECG data. The C operates from 0.24 V to 1.2 V and consumes as little as 1.51 pJ per instruction

Calhoun, Benton H.

47

The low temperature differential Stirling engine with working fluid operated on critical condition  

SciTech Connect (OSTI)

The research and development of low temperature differential Stirling engine has a great potential market since a lot of thermal energy at low temperature can supply it and the cost of this kind of engine is lower than general Stirling engine. The characteristics of low compression ratio and low differential temperature Stirling engine may be satisfied with working fluid compressed on critical conditions. By combining two phase heat transfer with forced convective flow in compression space and through the regenerator in the engine, a new heat transfer coefficient emerges capable of absorbing and releasing high heat fluxes without the corresponding low temperature increase. The current analysis focuses on the study of Stirling engines with working fluid compressed on critical conditions, thus at two-phase heat transfer in compression space and regenerator of the engine under forced convective flow conditions.

Naso, V.; Dong, W.; Lucentini, M.; Capata, R.

1998-07-01T23:59:59.000Z

48

Evaluation of the ISUS power management and distribution system under operational conditions  

Science Journals Connector (OSTI)

An operational evaluation of the Integrated Solar Upper Stage (ISUS) power management and distribution (PMAD) system was conducted as part of the Engine Ground Demonstration thermionic power system test programSTART-3. START-3 testing took place at the Baikal Test Stand located in the University of New Mexicos Energy Conversion Research Laboratory at the New Mexico Engineering Research Institute in Albuquerque NM. One objective of this test was to evaluate the operational performance of the ISUS PMAD system developed by the NASA Lewis Research Center. Tests of the PMAD with the ISUS diode string demonstrated that the PMAD could regulate the output of an array of thermionic converters within the design requirements and could be modified to optimize performance for diode strings of fewer than 16 diodes.

S. Michael Luker; F. J. Wyant; R. C. Nelson; Robert M. Button

1999-01-01T23:59:59.000Z

49

Design and construction of uniform glow discharge plasma system operating under atmospheric condition  

SciTech Connect (OSTI)

The design of a uniform glow discharge plasma system operating without vacuum is presented. A full-bridge switching circuit was used to switch the transformers. The primary windings of transformers were connected in parallel, but in opposite phase to double the output voltage. Theoretically, 20 000 V{sub pp} was obtained. Rectangle copper electrodes were used, and placed parallel to each other. To prevent the spark production that is, to obtain uniformity, two 2 mm Teflon sheets were glued to the electrodes. However, it was observed that the operating frequency also affected the uniformity. For the system presented here, the frequency at which more uniformity was obtained was found to be 14 kHz.

Kocum, C.; Ayhan, H. [Biomedical Engineering Department, Baskent University, Ankara 06530 (Turkey); Chemistry Department, Biochemistry Division, Mugla University, Faculty of Science, Koetekli, 48170 Mugla (Turkey)

2007-06-15T23:59:59.000Z

50

Enhanced Operation Strategies for Air-Conditioning and Lighting Systems Toward Peak Power Reduction for an Office Building in Kuwait  

E-Print Network [OSTI]

Enhanced?Operation?Strategies?for?Air? Conditioning?and?Lighting? Systems?Toward?Peak?Power?Reduction? for?an?Office?Building?in?Kuwait F. Alghimlas A. Al-Mulla G.P. Maheshwari D. Al-Nakib Building and Energy Technologies Department... Environment and Urban Development Division ICEBO 2012 Manchester, United Kingdom October 23-26, 2012 Electricity?Use?by?Sector?in?Kuwait Percentages?of?Primary?Energy?Utilization Percentages?of?Electricity?Utilization Yearly?Increase?in...

Alghimlas, F.; Al-Mulla, A.; Maheshwari, G.P.; Al-Nakib, D.

2012-01-01T23:59:59.000Z

51

Operation of mixed conducting metal oxide membrane systems under transient conditions  

DOE Patents [OSTI]

Method of operating an oxygen-permeable mixed conducting membrane having an oxidant feed side, an oxidant feed surface, a permeate side, and a permeate surface, which method comprises controlling the differential strain between the permeate surface and the oxidant feed surface at a value below a selected maximum value by varying the oxygen partial pressure on either or both of the oxidant feed side and the permeate side of the membrane.

Carolan, Michael Francis (Allentown, PA)

2008-12-23T23:59:59.000Z

52

Lumen and Chromaticity Maintenance of LED PAR38 Lamps Operated in Steady-State Conditions  

SciTech Connect (OSTI)

The lumen depreciation and color shift of 38 different lamps (32 LED, 2 CFL, 1 ceramic metal halide [CMH], 3 halogen) were monitored in a specially developed automated long-term test apparatus (ALTA2) for nearly 14,000 hours. Five samples of each lamp model were tested, with measurements recorded on a weekly basis. The lamps were operated continuously at a target ambient temperature between 44C and 45C.

Royer, Michael P.

2014-12-01T23:59:59.000Z

53

Measured Performance and Analysis of Ground Source Heat Pumps for Space Conditioning and for Water Heating in a Low-Energy Test House Operated under Simulated Occupancy Conditions  

SciTech Connect (OSTI)

In this paper we present measured performance and efficiency metrics of Ground Source Heat Pumps (GSHPs) for space conditioning and for water heating connected to a horizontal ground heat exchanger (GHX) loop. The units were installed in a 345m2 (3700ft2) high-efficiency test house built with structural insulated panels (SIPs), operated under simulated occupancy conditions, and located in Oak Ridge, Tennessee (USA) in US Climate Zone 4 . The paper describes distinctive features of the building envelope, ground loop, and equipment, and provides detailed monthly performance of the GSHP system. Space conditioning needs of the house were completely satisfied by a nominal 2-ton (7.0 kW) water-to-air GSHP (WA-GSHP) unit with almost no auxiliary heat usage. Recommendations for further improvement through engineering design changes are identified. The comprehensive set of data and analyses demonstrate the feasibility and practicality of GSHPs in residential applications and their potential to help achieve source energy and greenhouse gas emission reduction targets set under the IECC 2012 Standard.

Ally, Moonis Raza [ORNL] [ORNL; Munk, Jeffrey D [ORNL] [ORNL; Baxter, Van D [ORNL] [ORNL; Gehl, Anthony C [ORNL] [ORNL

2012-01-01T23:59:59.000Z

54

Factorial tests on process operating conditions and bed fines on the circulating fluid bed performance  

SciTech Connect (OSTI)

A cold-flow circulating fluid bed (CFB) was operated using coke breeze with a packed-bed standpipe over a range of riser and standpipe air flows. The bed materials were selected to simulate solids flow in a CFB gasifier (carbonizer) but are generally relevant to most CFB processes. CFB tests were conducted primarily in the transport mode with sufficient gas velocity to achieve a uniform axial riser pressure profiles over most of the riser height. The independent variables tested included the riser gas velocity, aeration at the base of the standpipe, and concentration of fines (average particle size). The solids inventory and riser outlet pressure were maintained constant. Factorial tests were conducted in randomized order and in duplicate to provide and an unbiased estimate of the error. Fines were tested as a blocked variable. The gas velocity, standpipe aeration, and relative amount of fine particles were all found to be significant factors affecting both the riser solids holdup and solids flux. The riser pressure drop and mass circulation increased at the higher level of fines contrary to some earlier reports in the literature. The riser pressure drop was fitted using the general linear model (GLM), which explained more than 98% of the variation within the data, while a GLM for the mass circulation rate explained over 90%. The uncertainty of process operating variables was characterized independently through a series of duplicated flow proving experiments.

Shadle, L.J.; Spenik, James; Sarra, Angela; Ontko, J.S.

2004-07-21T23:59:59.000Z

55

Effect of Coal Properties and Operation Conditions on Flow Behavior of Coal Slag in Entrained Flow Gasifiers: A Brief Review  

SciTech Connect (OSTI)

Integrated gasification combined cycle (IGCC) is a potentially promising clean technology with an inherent advantage of low emissions, since the process removes contaminants before combustion instead of from flue gas after combustion, as in a conventional coal steam plant. In addition, IGCC has potential for cost-effective carbon dioxide capture. Availability and high capital costs are the main challenges to making IGCC technology more competitive and fully commercial. Experiences from demonstrated IGCC plants show that, in the gasification system, low availability is largely due to slag buildup in the gasifier and fouling in the syngas cooler downstream of the gasification system. In the entrained flow gasifiers used in IGCC plants, the majority of mineral matter transforms to liquid slag on the wall of the gasifier and flows out the bottom. However, a small fraction of the mineral matter (as fly ash) is entrained with the raw syngas out of the gasifier to downstream processing. This molten/sticky fly ash could cause fouling of the syngas cooler. Therefore, it is preferable to minimize the quantity of fly ash and maximize slag. In addition, the hot raw syngas is cooled to convert any entrained molten fly slag to hardened solid fly ash prior to entering the syngas cooler. To improve gasification availability through better design and operation of the gasification process, better understanding of slag behavior and characteristics of the slagging process are needed. Slagging behavior is affected by char/ash properties, gas compositions in the gasifier, the gasifier wall structure, fluid dynamics, and plant operating conditions (mainly temperature and oxygen/carbon ratio). The viscosity of the slag is used to characterize the behavior of the slag flow and is the dominating factor to determine the probability that ash particles will stick. Slag viscosity strongly depends on the temperature and chemical composition of the slag. Because coal has varying ash content and composition, different operating conditions are required to maintain the slag flow and limit problems downstream. This report briefly introduces the IGCC process, the gasification process, and the main types and operating conditions of entrained flow gasifiers used in IGCC plants. This report also discusses the effects of coal ash and slag properties on slag flow and its qualities required for the entrained flow gasifier. Finally this report will identify the key operating conditions affecting slag flow behaviors, including temperature, oxygen/coal ratio, and flux agents.

Wang,Ping; Massoudi, Mehrdad

2011-01-01T23:59:59.000Z

56

Integral energy performance characterization of semi-transparent photovoltaic elements for building integration under real operation conditions  

Science Journals Connector (OSTI)

Abstract In this paper, a methodology for the integral energy performance characterization (thermal, daylighting and electrical behavior) of semi-transparent photovoltaic modules (STPV) under real operation conditions is presented. An outdoor testing facility to analyze simultaneously thermal, luminous and electrical performance of the devices has been designed, constructed and validated. The system, composed of three independent measurement subsystems, has been operated in Madrid with four prototypes of a-Si STPV modules, each one corresponding to a specific degree of transparency. The extensive experimental campaign, continued for a whole year rotating the modules under test, has validated the reliability of the testing facility under varying environmental conditions. The thermal analyses show that both the solar protection and insulating properties of the laminated prototypes are lower than those achieved by a reference glazing whose characteristics are in accordance with the Spanish Technical Building Code. Daylighting analysis shows that STPV elements have an important lighting energy saving potential that could be exploited through their integration with strategies focused to reduce illuminance values in sunny conditions. Finally, the electrical tests show that the degree of transparency is not the most determining factor that affects the conversion efficiency.

L. Olivieri; E. Caamao-Martin; F .Olivieri; J. Neila

2014-01-01T23:59:59.000Z

57

SocRob 2013 Team Description Paper  

E-Print Network [OSTI]

; and hardware developments in ball-handling/kicking devices. 1 Introduction The SocRob (Society of Robots that robot's low level control and sensor units, e.g, robot wheel controller and target detector (using

Instituto de Sistemas e Robotica

58

Operating conditions for the generation of stable anode spot plasma in front of a positively biased electrode  

SciTech Connect (OSTI)

Stability of an anode spot plasma, which is an additional high density plasma generated in front of a positively biased electrode immersed in ambient plasma, is a critical issue for its utilization to various types of ion sources. In this study, operating conditions for the generation of stable anode spot plasmas are experimentally investigated. Diagnostics of the bias current flowing into the positively biased electrode and the properties of ambient plasma reveal that unstable nature of the anode spot is deeply associated with the reduction of double layer potential between the anode spot plasma and the ambient plasma. It is found that stability of the anode spot plasma can be improved with increasing the ionization rate in ambient plasma so as to compensate the loss of electrons across the double layer or with enlarging the area of the biased electrode to prevent electron accumulation inside the anode spot. The results obtained from the present study give the guideline for operating conditions of anode spot plasmas as an ion source with high brightness.

Park, Yeong-Shin; Lee, Yuna; Dang, Jeong-Jeung [Department of Nuclear Engineering, Seoul National University, Seoul 151-744 (Korea, Republic of)] [Department of Nuclear Engineering, Seoul National University, Seoul 151-744 (Korea, Republic of); Chung, Kyoung-Jae, E-mail: jkjlsh1@snu.ac.kr [Center for Advance Research in Fusion Reactor Engineering, Seoul National University, Seoul 151-744 (Korea, Republic of)] [Center for Advance Research in Fusion Reactor Engineering, Seoul National University, Seoul 151-744 (Korea, Republic of); Hwang, Y. S. [Department of Nuclear Engineering, Seoul National University, Seoul 151-744 (Korea, Republic of) [Department of Nuclear Engineering, Seoul National University, Seoul 151-744 (Korea, Republic of); Center for Advance Research in Fusion Reactor Engineering, Seoul National University, Seoul 151-744 (Korea, Republic of)

2014-02-15T23:59:59.000Z

59

Rational analysis of mass, momentum, and heat transfer phenomena in liquid storage tanks under realistic operating conditions: 1. Basic formulation  

SciTech Connect (OSTI)

This paper presents a computer code that analyses the performance of storage tanks using water as the working fluid. The new aspects of the authors work include the following items: (a) the transient Navier-Stokes equations are expressed in two-dimensional Cartesian and cylindrical coordinates, under the assumption of the Boussinesq approximation, (b) the effective viscosity and thermal diffusivity are evaluated by using a simplified form of the Deardorff turbulence model, (c) the energy equation is solved over a domain which includes the tank and a large portion of the surrounding soil, (d) some properly defined source terms have been introduced in the governing equations to describe inlet/outlet devices inside the tank, and localized friction losses, and (e) the boundary conditions are time-dependent to correctly describe the daily heat exchanges between tank, solar collectors and heat pumps for space conditioning. The Finite Differences (FD) technique and an improved formulation of the Marker and Cell (MAC) method are used to solve the conservation equations. Comparisons with literature studies indicate discrepancies between 0.02 and 0.5%. The results of several tests simulating realistic operating conditions will be shown in the second part of the paper.

Parrini, F.; Vitale, S.; Alabiso, M. (ENEL-Italian National Electricity Board-CRTN, Milan (Italy)); Castellano, L. (MATEC S.r.l., Milan (Italy))

1992-08-01T23:59:59.000Z

60

Experimental and thermodynamical analyses of the diesel exhaust vortex generator heat exchanger for optimizing its operating condition  

Science Journals Connector (OSTI)

Abstract In this research, a vortex generator heat exchanger is used to recover exergy from the exhaust of an OM314 diesel engine. Twenty vortex generators with 30 angle of attack are used to increase the heat recovery as well as the low back pressure in the exhaust. The experiments are prepared for five engine loads (0, 20, 40, 60 and 80% of full load), two exhaust gases amount (50and 100%) and four water mass flow rates (50, 40, 30 and 20g/s). After a thermodynamical analysis on the obtained data, an optimization study based on Central Composite Design (CCD) is performed due to complex effect of engine loads and water mass flow rates on exergy recovery and irreversibility to reach the best operating condition.

M. Hatami; D.D. Ganji; M. Gorji-Bandpy

2015-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

Experimental investigation of supersonic low pressure air plasma flows obtained with different arc-jet operating conditions  

SciTech Connect (OSTI)

A stationary arc-jet plasma flow at low pressure is used to simulate some properties of the gas flow surrounding a vehicle during its entry into celestial body's atmospheres. This paper presents an experimental study concerning plasmas simulating a re-entry into our planet. Optical measurements have been carried out for several operating plasma conditions in the free stream, and in the shock layer formed in front of a flat cylindrical plate, placed in the plasma jet. The analysis of the spectral radiation enabled the identification of the emitting species, the determination of the rotational and vibrational temperatures in the free-stream and in the shock layer and the determination of the distance of the shock to the flat plate face. Some plasma fluid parameters like, stagnation pressure, specific enthalpy and heat flux have been determined experimentally along the plasma-jet axis.

Lago, Viviana; Ndiaye, Abdoul-Aziz [Laboratoire ICARE CNRS, 1C Av. de la Recherche Scientifique 45071 Orleans Cedex 2 (France)

2012-11-27T23:59:59.000Z

62

Gasification and co-gasification of biomass wastes: Effect of the biomass origin and the gasifier operating conditions  

Science Journals Connector (OSTI)

Air gasification of different biomass fuels, including forestry (pinus pinaster pruning) and agricultural (grapevine and olive tree pruning) wastes as well as industry wastes (sawdust and marc of grape), has been carried out in a circulating flow gasifier in order to evaluate the potential of using these types of biomass in the same equipment, thus providing higher operation flexibility and minimizing the effect of seasonal fuel supply variations. The potential of using biomass as an additional supporting fuel in coal fuelled power plants has also been evaluated through tests involving mixtures of biomass and coalcoke, the coke being a typical waste of oil companies. The effect of the main gasifier operating conditions, such as the relative biomass/air ratio and the reaction temperature, has been analysed to establish the conditions allowing higher gasification efficiency, carbon conversion and/or fuel constituents (CO, H2 and CH4) concentration and production. Results of the work encourage the combined use of the different biomass fuels without significant modifications in the installation, although agricultural wastes (grapevine and olive pruning) could to lead to more efficient gasification processes. These latter wastes appear as interesting fuels to generate a producer gas to be used in internal combustion engines or gas turbines (high gasification efficiency and gas yield), while sawdust could be a very adequate fuel to produce a H2-rich gas (with interest for fuel cells) due to its highest reactivity. The influence of the reaction temperature on the gasification characteristics was not as significant as that of the biomass/air ratio, although the H2 concentration increased with increasing temperature.

Magn Lapuerta; Juan J. Hernndez; Amparo Pazo; Julio Lpez

2008-01-01T23:59:59.000Z

63

A study of the operating conditions and power performance characteristics of power units upon increasing the cooling capacity of their chimney-type cooling towers  

Science Journals Connector (OSTI)

The operating conditions and power performance characteristics of the Armenian nuclear power stations Unit 2 equipped with a ... 4.3 turbine and of the Razdan district power stations units equipped with K-200- ...

A. K. Muradyan; D. T. Arshakyan

2007-11-01T23:59:59.000Z

64

Reciprocal Regulation of SOCS 1 and SOCS3 Enhances Resistance to Ionizing Radiation in Glioblastoma Multiforme  

Science Journals Connector (OSTI)

...SOCS1, 5-tgcttcttcgcgctcagcgtg-3 (forward) and 5-gcggcgctggcgcagcggggc-3...5-gtggatctgacgtgccgcctggag-3 (forward) and 5-ggaaatgagcttgacaaagttgtc-3...Cancer Lett 2002;186:59-65. 35 Fukushima N, Sato N, Sahin F, Su GH, Hruban...

Hong Zhou; Rika Miki; Mervi Eeva; Francesca M. Fike; David Seligson; Lu Yang; Akihiko Yoshimura; Michael A. Teitell; Christina A.M. Jamieson; and Nicholas A. Cacalano

2007-04-15T23:59:59.000Z

65

Three lectures on global boundary conditions and the theory of self--adjoint extensions of the covariant Laplace--Beltrami and Dirac operators on Riemannian manifolds with boundary  

E-Print Network [OSTI]

In these three lectures we will discuss some fundamental aspects of the theory of self-adjoint extensions of the covariant Laplace-Beltrami and Dirac operators on compact Riemannian manifolds with smooth boundary emphasizing the relation with the theory of global boundary conditions. Self-adjoint extensions of symmetric operators, specially of the Laplace-Beltrami and Dirac operators, are fundamental in Quantum Physics as they determine either the energy of quantum systems and/or their unitary evolution. The well-known von Neumann's theory of self-adjoint extensions of symmetric operators is not always easily applicable to differential operators, while the description of extensions in terms of boundary conditions constitutes a more natural approach. Thus an effort is done in offering a description of self-adjoint extensions in terms of global boundary conditions showing how an important family of self-adjoint extensions for the Laplace-Beltrami and Dirac operators are easily describable in this way. Moreover boundary conditions play in most cases an significant physical role and give rise to important physical phenomena like the Casimir effect. The geometrical and topological structure of the space of global boundary conditions determining regular self-adjoint extensions for these fundamental differential operators is described. It is shown that there is a natural homology class dual of the Maslov class of the space. A new feature of the theory that is succinctly presented here is the relation between topology change on the system and the topology of the space of self-adjoint extensions of its Hamiltonian. Some examples will be commented and the one-dimensional case will be thoroughly discussed.

A. Ibort

2012-05-16T23:59:59.000Z

66

Guide for Operational Configuration Management Program including the adjunct programs of design reconstitution and material condition and aging management. Part 2  

SciTech Connect (OSTI)

This standard presents program criteria and implementation guidance for an operational configuration management program for DOE nuclear and non-nuclear facilities. This Part 2 includes chapters on implementation guidance for operational configuration management, implementation guidance for design reconstitution, and implementation guidance for material condition and aging management. Appendices are included on design control, examples of design information, conduct of walkdowns, and content of design information summaries.

Not Available

1993-11-01T23:59:59.000Z

67

Combustion of palm kernel shell in a fluidized bed: Optimization of biomass particle size and operating conditions  

Science Journals Connector (OSTI)

Abstract This work presents a study on the combustion of palm kernel shell (PKS) in a conical fluidized-bed combustor (FBC) using alumina sand as the bed material to prevent bed agglomeration. Prior to combustion experiments, a thermogravimetric analysis was performed in nitrogen and dry air to investigate the effects of biomass particle size on thermal and combustion reactivity of PKS. During the combustion tests, the biomass with different mean particle sizes (1.5mm, 4.5mm, 7.5mm, and 10.5mm) was burned at a 45kg/h feed rate, while excess air was varied from 20% to 80%. Temperature and gas concentrations (O2, CO, CxHy as CH4, and NO) were recorded along the axial direction in the reactor as well as at stack. The experimental results indicated that the biomass particle size and excess air had substantial effects on the behavior of gaseous pollutants (CO, CxHy, and NO) in different regions inside the reactor, as well as on combustion efficiency and emissions of the conical FBC. The CO and CxHy emissions can be effectively controlled by decreasing the feedstock particle size and/or increasing excess air, whereas the NO emission can be mitigated using coarser biomass particles and/or lower excess air. A cost-based approach was applied to determine the optimal values of biomass particle size and excess air, ensuring minimum emission costs of burning the biomass in the proposed combustor. From the optimization analysis, the best combustion and emission performance of the conical FBC is achievable when burning PKS with a mean particle size of about 5mm at excess air of 4050%. Under these conditions, the combustor can be operated with high (99.499.7%) combustion efficiency, while controlling the gaseous emissions at acceptable levels. No evidence of bed agglomeration was found in this conical FBC using alumina as the bed material for the entire time period of experimental tests.

Pichet Ninduangdee; Vladimir I. Kuprianov

2014-01-01T23:59:59.000Z

68

The influence of tropical operating conditions on the AC and impulse breakdown strength in gas insulated substation (GIS):.  

E-Print Network [OSTI]

??The ambient conditions could influence the breakdown strength of gas insulated substation. It is important to check if this influence will put the GIS into (more)

Sihombing, H.

2009-01-01T23:59:59.000Z

69

Control of a DFIG-based wind energy conversion system operating under harmonically distorted unbalanced grid voltage along with nonsinusoidal rotor injection conditions  

Science Journals Connector (OSTI)

Abstract In this study, novel hybrid proportional-integral-harmonic resonant (PI-R) controllers implemented in the both (dq)+ and rotor (?r?r) reference frames are presented to control a doubly fed induction generator (DFIG)-based wind power generation system operating simultaneously under the three conditions which are nonsinusoidal rotor voltage injection, harmonically distorted grid voltage, and unbalanced grid voltage. The contribution of this work is to present a novel control scheme implemented in the both (dq)+ and rotor (?r?r) reference frames by considering all the three mentioned conditions (no one or two of them). It will be shown that the proposed control scheme keeps the DFIG in an acceptable operation margin and furthermore, it eliminates all harmonics and pulsations components from the stator and the rotor circuits when the DFIG operates under harmonically distorted unbalanced grid voltage along with quasi-sine rotor injection conditions. The proposed control scheme is simulated in MATLAB/Simulink and simulated results are presented to validate the theoretical results. Although this work is carried out under the three mentioned conditions and other related works have been reported under only one condition, comparison between the results of this work and other works is performed to prove the excellent performances of the proposed control scheme.

Hassan Fathabadi

2014-01-01T23:59:59.000Z

70

Operating Experience Level 3, Laboratory Tests Indicate Conditions that Could Potentially Impact Certain Type of HEPA Filter Performance  

Broader source: Energy.gov [DOE]

OE-3: 2013-02 This Operating Experience Summary provides new information on a potential performance issue associated with certain axial flow high efficiency particulate air (HEPA) filters that do not contain separators in the folded media (separatorless).

71

Effects of geometry/dimensions of gas flow channels and operating conditions on high-temperature PEM fuel cells  

Science Journals Connector (OSTI)

In order to accomplish the objective of studying and optimizing the flow channel geometries and dimensions for high-temperature proton-exchange-membrane (PEM) fuel cells (with operating temperatures above 120C)...

Hong Liu; Peiwen Li; Alexandra Hartz

2014-11-01T23:59:59.000Z

72

Heat and Mass Transfer in a Wetted Thermal Insulation of hot Water Pipes Operating Under Flooding Conditions  

Science Journals Connector (OSTI)

We present the results of numerical simulation of the thermal regimes of hot water pipes under flooding conditions with account for evaporation and diffusion ... modeling thermal regimes of hot water pipes under

V. Yu. Polovnikov; E. V. Gubina

2014-09-01T23:59:59.000Z

73

SOC Testing Methodology and Practice Cheng-Wen Wu  

E-Print Network [OSTI]

SOC Testing Methodology and Practice Cheng-Wen Wu Department of Electrical Engineering National- troller chip we practice a novel SOC test integration plat- form, solving real problems in test scheduling, test IO reduc- tion, timing of functional test, scan IO sharing, embedded memory built-in self-test

Boyer, Edmond

74

Implementation of Smart Operation Strategies for Air-Conditioning and Lighting Systems for Ministries Complex in the State of Kuwait  

E-Print Network [OSTI]

of the smart operation strategies. These savings led to a reduction of $1,500 per typical summer day of the MEW fuel bill and 8,918 kg/day of CO2 emissions. To make MC building more energy efficient, it is recommended to retrofit AHUs and secondary chilled...

Al-Mulla, A.; Maheshwari, G. P.; Al-Nakib, D.; Ishaqali, H.

75

Exergy Analysis and Operational Efficiency of a Horizontal Ground Source Heat Pump System Operated in a Low-Energy Test House under Simulated Occupancy Conditions  

SciTech Connect (OSTI)

This paper presents data, analyses, measures of performance, and conclusions for a ground-source heat pump (GSHP) providing space conditioning to a 345m2 house whose envelope is made of structural insulated panels (SIP). The entire thermal load of this SIP house with RSI-3.7 (RUS-21) walls, triple pane windows with a U-factor of 1.64 W/m2 K (0.29 Btu/h ft2 oF) and solar heat gain coefficient (SHGC) of 0.25, a roof assembly with overall thermal resistance of about RSI-8.8 (RUS-50) and low leakage rates of 0.74 ACH at 50Pa was satisfied with a 2.16-Ton (7.56 kW) GSHP unit consuming negligible (9.83kWh) auxiliary heat during peak winter season. The highest and lowest heating COP achieved was 4.90 (October) and 3.44 (February), respectively. The highest and lowest cooling COP achieved was 6.09 (April) and 3.88 (August). These COPs are calculated on the basis of the total power input (including duct, ground loop, and control power losses ). The second Law (Exergy) analysis provides deep insight into how systemic inefficiencies are distributed among the various GSHP components. Opportunities for design and further performance improvements are identified. Through Exergy analysis we provide a true measure of how closely actual performance approaches the ideal, and it unequivocally identifies, better than energy analysis does, the sources and causes of lost work, the root cause of system inefficiencies.

Ally, Moonis Raza [ORNL; Baxter, Van D [ORNL; Munk, Jeffrey D [ORNL; Gehl, Anthony C [ORNL

2012-01-01T23:59:59.000Z

76

Cooling energy efficiency and classroom air environment of a school building operated by the heat recovery air conditioning unit  

Science Journals Connector (OSTI)

Abstract The recently-built school buildings have adopted novel heat recovery ventilator and air conditioning system. Heat recovery efficiency of the heat recovery facility and energy conservation ratio of the air conditioning unit were analytically modeled, taking the ventilation networks into account. Following that, school classroom displacement ventilation and its thermal stratification and indoor air quality indicated by the CO2 concentration have been numerically modeled concerning the effects of delivering ventilation flow rate and supplying air temperature. Numerical results indicate that the promotion of mechanical ventilation rate can simultaneously boost the dilution of indoor air pollutants and the non-uniformity of indoor thermal and pollutant distributions. Subsequent energy performance analysis demonstrates that classroom energy demands for ventilation and cooling could be reduced with the promotion of heat recovery efficiency of the ventilation facility, and the energy conservation ratio of the air conditioning unit decreases with the increasing temperatures of supplying air. Fitting correlations of heat recovery ventilation and cooling energy conservation have been presented.

Yang Wang; Fu-Yun Zhao; Jens Kuckelkorn; Di Liu; Li-Qun Liu; Xiao-Chuan Pan

2014-01-01T23:59:59.000Z

77

Influence of operating conditions and coal properties on \\{NOx\\} and N2O emissions in pressurized fluidized bed combustion of subbituminous coals  

Science Journals Connector (OSTI)

This experimental study is aimed at finding effects of operating conditions in PFBC on nitrogen oxide emissions for subbituminous coals differing in ash content/composition, combustion/gasification reactivities and in particle size distribution. The experiments have been done on a smaller laboratory apparatus with ID=8 cm. The effects of operating pressure (0.11 MPa), temperature of the fluidized bed (800900 C), freeboard temperature and oxygen concentration (310vol.%) on the nitrogen oxides emissions are relatively complex, coupled with temperature of burning coal particles. The coal ash content/composition (esp. CaO and Fe2O3) and fly ash freeboard concentration play an important role in formation/destruction chemistry of both NO and N2O. The \\{NOx\\} emissions decrease with increasing operating pressure at the same volumetric oxygen concentration and temperature. Temperature, volatile content, reactivities of coals and ash composition are the most important factors for N2O emissions. The N2O emissions are either almost constant or can exhibit a maximum at increasing operating pressure. Influence of increasing oxygen concentration on \\{NOx\\} and N2O emissions is more pronounced at lower operating pressures, esp. for the less reactive, medium ash coal. The particle size distribution of the coal (influence of coal dust) can cause characteristic changes in \\{NOx\\} and N2O emissions in PFBC, esp. at lower combustion temperatures (800840 C). The emission changes are dependent on ash properties/composition.

Karel Svoboda; Michael Poho?el

2004-01-01T23:59:59.000Z

78

Low-recycling conditions and improved core confinement in steady-state operation scenarios in JET (Joint European Torus)  

Science Journals Connector (OSTI)

In this paper, we discuss the phenomena that link particle recycling from the vessel walls in the L-mode during discharge start-up and the core confinement in the H-mode during the subsequent main heating phase. We consider available data of JET experiments that aimed at approaching fully non-inductive ITER-relevant steady-state conditions and show that the high electron temperature produced at the edge by a low recycling during start-up tends to favour the build-up of high normalized ?(?N) regimes in the H-mode, the confinement being improved in a large plasma volume. To provide an insight into this complex phenomenon we have modelled the relation between particle recycling in the scrape-off layer and the evolution of plasma transport, plasma current density and shear as well as the stability properties for such experimental conditions. The results confirm the existence of a link between the confinement in the H-mode phase and the values at the edge of electron temperature, bootstrap current density and local magnetic shear during start-up. Such a link could favour these regimes to be self-sustained in time.

R Cesario; L Amicucci; A Fonseca; I T Chapman; F Jenko; M Marinucci; S Saarelma; P Smeulders; D Told; R Zagorski; Y Baranov; M Beurskens; R De Angelis; D Mc Donald; C Challis; A Galli; J Mailloux; V Pericoli; M Zerbini; the EFDA-JET Contributors

2013-01-01T23:59:59.000Z

79

The effect of component efficiency and operating conditions on the 50-kW dish Stirling system in Riyadh, Saudia Arabia  

SciTech Connect (OSTI)

This paper deals with the development of a weather data base and the performance prediction of a 50-kW dish Stirling system. An analysis of direct solar insolation data for 1985 from the site in Riyadh, Saudi Arabia was made to determine the available solar energy. A parameter study was done of the effects of component efficiencies and operating conditions on instantaneous and yearly average system efficiency using the prepared weather data. The system performance was found to be most affected by wind, mirror reflectivity, and exact placement of the receiver in the focal point of the mirror.

Noyes, G.W. (Deutsche Forshungsanstait fur Luft-und Raumfahrt, Inst. fur Technische Thermodynamik, Pfaffenwaldrign 38-40, 7000 Stuttgart 80 (DE))

1990-11-01T23:59:59.000Z

80

Rational analysis of mass, momentum, and heat transfer phenomena in liquid storage tanks under realistic operating conditions: 2. Application to a feasibility study  

Science Journals Connector (OSTI)

This is the second part of a two-part paper that deals with modelling the thermal performances of storage tanks of liquid water coupled with solar-assisted heatpump systems. The computer code THESTA, described in detail in the first part, has been applied to compare configurations which differ from one another in the distribution and thickness of the insulating panels. These numerical experiments show very clearly the capability of the code in simulating realistic operating conditions. The validity of the present release is also discussed. The results obtained have been assumed to be a reliable theoretical support to the definition of the features of the storage device of a pilot plant.

F. Parrini; S. Vitale; L. Castellano

1992-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

Mon. Not. R. Astron. Soc. 416, 16541679 (2011) doi:10.1111/j.1365-2966.2011.19113.x The ATLAS3D  

E-Print Network [OSTI]

Mon. Not. R. Astron. Soc. 416, 1654­1679 (2011) doi:10.1111/j.1365-2966.2011.19113.x The ATLAS3D Telescope European Coordinating Facility, European Southern Observatory, Karl-Schwarzschild-Str. 2, 85748 within the ATLAS3D project, encompass various mass ratios (from 1:1 to 6:1), initial conditions

Kuntschner, Harald

82

Conditioning of BPM pickup signals for operations of the Duke storage ring with a wide range of single-bunch current  

E-Print Network [OSTI]

The Duke storage ring is a dedicated driver for the storage ring based oscillator free-electron lasers (FELs), and the High Intensity Gamma-ray Source (HIGS). It is operated with a beam current ranging from about 1 mA to 100 mA per bunch for various operations and accelerator physics studies. High performance operations of the FEL and gamma-ray source require a stable electron beam orbit, which has been realized by the global orbit feedback system. As a critical part of the orbit feedback system, the electron beam position monitors (BPMs) are required to be able to precisely measure the electron beam orbit in a wide range of the single-bunch current. However, the high peak voltage of the BPM pickups associated with high single-bunch current degrades the performance of the BPM electronics, and can potentially damage the BPM electronics. A signal conditioning method using low pass filters is developed to reduce the peak voltage to protect the BPM electronics, and to make the BPMs capable of working with a wide ...

Wei, Xu; Sen-Lin, Huang; Wu, W Z; Hao, H; Wang, P; Wu, Y K

2013-01-01T23:59:59.000Z

83

Experimental Investigation on the Effects of Coolant Concentration on Sub-Cooled Boiling and Crud Deposition on Reactor Cladding at Prototypical PWR Operating Conditions  

SciTech Connect (OSTI)

Increasing demand for energy necessitates nuclear power units to increase power limits. This implies significant changes in the design of the core of the nuclear power units, therefore providing better performance and safety in operations. A major hindrance to the increase of nuclear reactor performance especially in Pressurized Deionized water Reactors (PWR) is Axial Offset Anomaly (AOA)--the unexpected change in the core axial power distribution during operation from the predicted distribution. This problem is thought to be occur because of precipitation and deposition of lithiated compounds like boric acid (H{sub 2}BO{sub 3}) and lithium metaborate (LiBO{sub 2}) on the fuel rod cladding. Deposited boron absorbs neutrons thereby affecting the total power distribution inside the reactor. AOA is thought to occur when there is sufficient build-up of crud deposits on the cladding during subcooled nucleate boiling. Predicting AOA is difficult as there is very little information regarding the heat and mass transfer during subcooled nucleate boiling. An experimental investigation was conducted to study the heat transfer characteristics during subcooled nucleate boiling at prototypical PWR conditions. Pool boiling tests were conducted with varying concentrations of lithium metaborate (LiBO{sub 2}) and boric acid (H{sub 2}BO{sub 3}) solutions in deionized water. The experimental data collected includes the effect of coolant concentration, subcooling, system pressure and heat flux on pool the boiling heat transfer coefficient. The analysis of particulate deposits formed on the fuel cladding surface during subcooled nucleate boiling was also performed. The results indicate that the pool boiling heat transfer coefficient degrades in the presence of boric acid and lithium metaborate compared to pure deionized water due to lesser nucleation. The pool boiling heat transfer coefficients decreased by about 24% for 5000 ppm concentrated boric acid solution and by 27% for 5000 ppm lithium metaborate solution respectively at the saturation temperature for 1000 psi (68.9 bar) coolant pressure. Boiling tests also revealed the formation of fine deposits of boron and lithium on the cladding surface which degraded the heat transfer rates. The boron and lithium metaborate precipitates after a 5 day test at 5000 ppm concentration and 1000 psi (68.9 bar) operating pressure reduced the heat transfer rate 21% and 30%, respectively for the two solutions.

Schultis, J., Kenneth; Fenton, Donald, L.

2006-10-20T23:59:59.000Z

84

Guide for Operational Configuration Management Program including the adjunct programs of design reconstitution and material condition and aging management. Part 1  

SciTech Connect (OSTI)

This standard presents program criteria and implementation guidance for an operational configuration management program for DOE nuclear and non-nuclear facilities in the operational phase. Portions of this standard are also useful for other DOE processes, activities, and programs. This Part 1 contains foreword, glossary, acronyms, bibliography, and Chapter 1 on operational configuration management program principles. Appendices are included on configuration management program interfaces, and background material and concepts for operational configuration management.

Not Available

1993-11-01T23:59:59.000Z

85

Effect of Operating Conditions and H2S Presence on the Performance of CaMg0.1Mn0.9O3?? Perovskite Material in Chemical Looping Combustion (CLC)  

Science Journals Connector (OSTI)

Effect of Operating Conditions and H2S Presence on the Performance of CaMg0.1Mn0.9O3?? Perovskite Material in Chemical Looping Combustion (CLC) ... After the cyclone, particles fall down into a solids reservoir, which acts as a loop seal. ... Industrial & Engineering Chemistry Research (2009), 48 (11), 5542-5547 CODEN: IECRED; ISSN:0888-5885. ...

Arturo Cabello; Alberto Abad; Pilar Gayn; Luis F. de Diego; Francisco Garca-Labiano; Juan Adnez

2014-01-27T23:59:59.000Z

86

Modeling the dynamic and static operating conditions of a wind-driven electric plant with a double-supply asynchronous motor  

Science Journals Connector (OSTI)

The procedure for modeling a double-supply asynchronous motor during its operation in combination with a windmill is proposed. The advisability of presenting equations in axes d and q rotating at the speed of the...

R. I. Mustafaev; L. G. Gasanova

2008-09-01T23:59:59.000Z

87

Perception SoC based on an ultrasonic array of sensors: efficient DSP core implementation and subsequent experimental results  

Science Journals Connector (OSTI)

We are concerned with the design, implementation, and validation of a perception SoC based on an ultrasonic array of sensors. The proposed SoC is dedicated to ultrasonic echography applications. A rapid prototyping platform is used to implement and validate ... Keywords: DSP, FPGA circuit techniques, beamforming, focusing, perception SoC, ultrasonic

A. Kassem; M. Sawan; M. Boukadoum; A. Haidar

2005-01-01T23:59:59.000Z

88

Low-Load Dual-Fuel Compression Ignition (CI) Engine Operation with an On-Board Reformer and a Diesel Oxidation Catalyst: Effects on Engine Performance and Emissions  

Science Journals Connector (OSTI)

Ideally, homogeneous air fuel mixtures ignited spontaneously exhibit less pollutants and can improve engine efficiency compared to standard diesel combustion, which is based on diffusion combustion. ... Although optimization of the injection timing of the in-cylinder DI fuel (e.g., diesel) aims to ignite the mixture and control the start of combustion (SOC) for the different premixed fuel ratios, the fuel ignition timing is complicated and problematic for a dual-fueled engine under a number of engine-operating conditions (e.g., low loads and use of residual gas trapping). ... Deactivation due to coking of a single Ni/Pt-based catalyst is significant, but operation using a platinum-ceria catalyst in line with a Ni-based steam-reforming catalyst allows acceptable efficiencies. ...

A. Tsolakis; R. Torbati; A. Megaritis; A. Abu-Jrai

2009-10-07T23:59:59.000Z

89

Process and design solutions for exploiting FD-SOI technology towards energy efficient SOCs  

Science Journals Connector (OSTI)

Planar UTBB FD-SOI technology is an opportunity for energy efficient SOCs in deeply scaled technologies. Thanks to its excellent responsiveness to power management design techniques, this technology brings a significant improvement in terms of performance ... Keywords: body biasing, energy efficiency, low voltage, multi-vt, process compensation, soc, ultra wide voltage range, utbb fd-soi

Philippe Flatresse

2014-08-01T23:59:59.000Z

90

Experimental studies of a single-effect absorption refrigerator using aqueous lithium-bromide: Effect of operating condition to system performance  

SciTech Connect (OSTI)

This paper describes an experimental investigation of a single-effect absorption using aqueous lithium-bromide as working fluid. A 2 kW cooling capacity experimental refrigerator was tested with various operating temperatures. It was found that the solution circulation ratio (SCR) has a strong effect on the system performance. The measured SCR was 2-5 times greater than the theoretical prediction. This was due to the low performance of the absorber. The use of solution heat exchanger could increase the COP by up to 60%. (author)

Aphornratana, Satha [Sirindhorn International Institute of Technology, Thammasat University, P.O. Box 22, Thammasat Rangsit Post Office, Patumthani 12121 (Thailand); Sriveerakul, Thanarath [Department of Mechanical Engineering, Ubon Ratchathani University, Ubon Ratchathani 34190 (Thailand)

2007-11-15T23:59:59.000Z

91

Explicit Fourier wavefield operators  

Science Journals Connector (OSTI)

......velocity gradient is the adjoint process to extrapolation with GPSPI...here. However, a symmetric process is still possible by prescribing...shift, 67th Ann. Internat. Mtg Soc. of Expl. Geophys...propagation, 62nd Ann. Internat. Mtg Soc. of Expl. Geophys......

R. J. Ferguson; G. F. Margrave

2006-04-01T23:59:59.000Z

92

Thermodynamic and optical characterizations of a high performance GDI engine operating in homogeneous and stratified charge mixture conditions fueled with gasoline and bio-ethanol  

Science Journals Connector (OSTI)

UltraVioletvisible imaging measurements were carried out in a gasoline direct injection (GDI) engine in order to investigate the spray and combustion evolution of gasoline and pure bio-ethanol fuel. Two different starts of injection, early injection (homogeneous charge) and late injection (stratified charge), were tested in two different engine conditions, 1000rpm idle and 1500rpm medium load as representative point of urban new European driving cycle (NEDC). Measurements were performed in the optically accessible combustion chamber made by modifying a real 4-stroke, 4-cylinder, high performance GDI engine. The cylinder head was instrumented by using an endoscopic system coupled to high spatial and temporal resolution cameras in order to allow the visualization of the fuel injection and the combustion process. All the optical data were correlated to the in-cylinder pressure-based indicated analysis and to the gaseous and solid emissions. Wide statistics were performed for all measurements in order to take into account the cycle-to-cycle variability that characterized, in particular, the idle engine condition. Optical imaging showed that gasoline spray was more sensible to air motion and in-cylinder pressure than ethanols, for all the investigated conditions. The stratified flame front for both fuels was about 40% faster compared to homogeneous in the first phase, due to the A/F ratio local distribution. It leads to better performance in terms of stability and maximum pressure, even if the late injections produce more soot and UHC emissions due to fuel impingement. Ethanol combustion shows less diffusive flames than gasoline. A lower amount of soot was evaluated by two color pyrometry method in the combustion chamber and measured at the exhaust.

Paolo Sementa; Bianca Maria Vaglieco; Francesco Catapano

2012-01-01T23:59:59.000Z

93

Indoor air environment and night cooling energy efficiency of a southern German passive public school building operated by the heat recovery air conditioning unit  

Science Journals Connector (OSTI)

Abstract The recently built school building has adopted a novel heat recovery air conditioning system. Heat recovery efficiency of the heat recovery facility and energy conservation ratio of the air conditioning unit were analytically modeled, taking the ventilation networks into account. Following that, school classroom displacement ventilation and its thermal stratification have been numerically investigated concerning the effects of the heat flow flux of passive cooling within the ceiling concrete in the classroom due to night ventilation in summer which could result in cooling energy storage. Numerical results indicate that the promotion of passive cooling can simultaneously decrease the volume averaged indoor temperatures and the non-uniformity of indoor thermal distributions. Subsequent energy performance analysis demonstrates that classroom energy demands for ventilation and cooling could be reduced with the promotion of heat recovery efficiency of the ventilation facility, and the energy conservation ratio of the air-cooling unit decreases with the increasing temperatures of exhaust air and the heat flux value for passive cooling within the classroom ceiling concrete. Fitting correlations of heat recovery ventilation and cooling energy conservation have been presented.

Yang Wang; Fu-Yun Zhao; Jens Kuckelkorn; Xiao-Hong Li; Han-Qing Wang

2014-01-01T23:59:59.000Z

94

Ionization interferences under various operating conditions in a 9, 27 and 50 \\{MHz\\} ICP, and a study of shifts in level populations of calcium through simultaneous absorption-emission measurements in a 9 \\{MHz\\} ICP  

Science Journals Connector (OSTI)

Radially resolved absorption and emission measurements were employed for a better understanding of the excitation mechanism of nebulized species operating under conditions favourable for the occurrence of ionization interferences in an atmospheric pressure 9 \\{MHz\\} ICP. Three monitored spectral lines of calcium were used to observe changes in ground and excited level populations of atoms and ions, in ion excitation temperatures using the two-line method. Observations were made at a fixed height, namely 25 mm above the rf coil and varying carrier gasflows from 2 to 51 min?1 and were correlated with the position of the initial radiation zone (IRZ) in the plasma. Ionization interferences occurring only inside the IRZ indicate an excitation mechanism depleting ion ground level population and populating excited atom and ion levels. No changes in atom absorbances or excitation temperatures were observed ruling out ionization suppression as dominating mechanism. Indications are that increased collisional excitation for Ca ions and ambipolar diffusion may be the dominant excitation mechanism operating in the analyte channel. Recombination reactions (three body or radiative) or charge transfer reactions may be responsible for an increase of excited atom level populations. It is obvious that non-thermal processes are operating under conditions favourable for ionization interferences occurring in the ICP.

W. Gunter; K. Visser; P.B. Zeeman

1985-01-01T23:59:59.000Z

95

A study of the optimal operating conditions in the organic Rankine cycle using a turbo-expander for fluctuations of the available thermal energy  

Science Journals Connector (OSTI)

Abstract The organic Rankine cycle is widely used to obtain electric power from renewable energy sources, such as solar energy, geothermal energy, and waste thermal energy. In a typical ORC, a turbo-expander or volumetric expander is applied to convert the thermal energy to mechanical energy. The turbo-expander is widely used for large-scale output power because it has merits when used with large mass flowrates; the scroll expander is used for small-scale output power. In \\{ORCs\\} that produce small-scale output power, the available thermal energy as a renewable heat source usually cannot be supplied continuously. For fluctuating levels of available thermal energy, positive displacement machine has difficulty in adjusting the mass flowrate. In order to regulate the mass flowrate for varying thermal energies, a small-scale radial-type turbine and supersonic nozzles were designed specifically for this study. \\{R245fa\\} was used as the working fluid, and the thermodynamic properties of the working fluid in the cycle were predicted on the basis of the designed turbine blade and nozzle shape even though the mass flowrates were varied. The output powers at the off-design operations were predicted for the full range of 30kW according to the number of nozzles used.

Soo-Yong Cho; Chong-Hyun Cho; Kook-Young Ahn; Young Duk Lee

2014-01-01T23:59:59.000Z

96

Phil. Trans. R. Soc. A (2010) 368, 439454 doi:10.1098/rsta.2009.0242  

E-Print Network [OSTI]

Phil. Trans. R. Soc. A (2010) 368, 439­454 doi:10.1098/rsta.2009.0242 Controlling biological & Tyson 2008), and existing oscillations may become more robust (Stricker et al. 2008; Ugander 2008

Daly, Samantha

97

PASJ: Publ. Astron. Soc. Japan 54, 951961, 2002 December 25 c 2002. Astronomical Society of Japan.  

E-Print Network [OSTI]

PASJ: Publ. Astron. Soc. Japan 54, 951­961, 2002 December 25 c 2002. Astronomical Society of Japan by the National Astronomical Observatory of Japan. molecules in dense interstellar clouds. A search

Oka, Takeshi

98

Air Conditioning  

Science Journals Connector (OSTI)

Air Conditioning ... CHEMISTS and engineers use air conditioning as a valuable tool in more than two hundred industries. ... Air conditioning is a tool with many facets. ...

MARGARET INGELS

1938-02-10T23:59:59.000Z

99

Particulate Produced from Advanced Combustion Operation in a Compression Ignition Engine  

Broader source: Energy.gov [DOE]

Determine operating conditions to achieve HECC operation, understand limitations of HECC operation, and determine sensitivies to operating parameter variations

100

Probing Solid Catalysts Under Operating Conditions  

Science Journals Connector (OSTI)

...J.W., TRACING THE CONVERSION OF AURICHALCITE TO A COPPER CATALYST BY COMBINED X-RAY...synthetic variants of the mineral phase aurichalcite [Cu5, Zn,(OH)6(CO3)21...stages of the thermal treatment of the aurichalcite, no significant changes occur in the...

John Meurig Thomas; G. Neville Greaves

1994-09-16T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

Probing Solid Catalysts Under Operating Conditions  

Science Journals Connector (OSTI)

...3355 ( 1993 ). BACHRACH, R.Z., SYNCHROTON RAD RES 1 : ( 1992 ). BACHRACH, R.Z., SYNCHROTON RAD RES 2 : ( 1992 ). BECK, J.S...1993). 2. R. Z. Bachrach, Ed., Synchroton Radiation Re-search (Plenum, New...

John Meurig Thomas; G. Neville Greaves

1994-09-16T23:59:59.000Z

102

Operations Information  

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

Standards BPA Operations Information (OPI) Transmission Services operates and plans for regional and national system needs. Transmission Services coordinates system operation and...

103

Scaling in the space climatology of the auroral indices: Is SOC the only possible explanation ?  

E-Print Network [OSTI]

The study of the robust features of the magnetosphere is motivated both by new "whole system" approaches, and by the idea of "space climate" as opposed to "space weather". We enumerate these features for the AE index, and discuss whether self-organised criticality (SOC) is the most natural explanation of the "stylised facts" so far known for AE. We identify and discuss some open questions, answers to which will clarify the extent to which AE's properties provide evidence for SOC. We then suggest an SOC-like reconnection-based scenario drawing on the result of Craig(2001) as an explanation of the very recent demonstration by Uritsky et al(2001b) of power laws in several properties of spatiotemporal features seen in auroral images.

Nicholas Watkins

2002-06-14T23:59:59.000Z

104

Initial Conditions  

Science Journals Connector (OSTI)

Before we can run a transient analysis, we must find the appropriate set of initial conditions for the variables. The most important requirement of initial conditions is that they do not contradict any of the ...

Michael Tiller Ph.D.

2001-01-01T23:59:59.000Z

105

Symmetry of the Riemann Operator  

E-Print Network [OSTI]

Chaos quantization conditions, which relate the eigenvalues of a Hermitian operator (the Riemann operator) with the non-trivial zeros of the Riemann zeta function are considered, and their geometrical interpretation is discussed.

B. Aneva

2008-04-10T23:59:59.000Z

106

PDE Estimation Techniques for Advanced Battery Management Systems -Part I: SOC Estimation  

E-Print Network [OSTI]

- cles and renewable energy resources is battery energy storage. Advanced battery systems representPDE Estimation Techniques for Advanced Battery Management Systems - Part I: SOC Estimation S. J and renewable energy research, including advanced batteries, under the American Recovery and Rein- vestment Act

Krstic, Miroslav

107

ADAPTIVE PDE OBSERVER FOR BATTERY SOC/SOH ESTIMATION Scott J. Moura  

E-Print Network [OSTI]

durability, thereby unlock- ing the full potential of battery energy storage. SOC/SOH esti- mation, including advanced batteries, under the American Recovery and Reinvestment Act (ARRA) of 2009. As such, battery management systems within these advanced trans- portation and energy infrastructures must have

Krstic, Miroslav

108

J. AMER. SOC. HORT. SCI. 134(1):7787. 2009. Tomato Fruit Shape Analysis Using Morphometric  

E-Print Network [OSTI]

J. AMER. SOC. HORT. SCI. 134(1):77­87. 2009. Tomato Fruit Shape Analysis Using Morphometric of two methods in the detection of quantitative trait loci (QTL) controlling fruit morphology in three uses fruit morphology attributes such as fruit shape index, blockiness, pear shape, indentation area

van der Knaap, Esther

109

PASJ: Publ. Astron. Soc. Japan 60, 191208, 2008 April 25 c 2008. Astronomical Society of Japan.  

E-Print Network [OSTI]

PASJ: Publ. Astron. Soc. Japan 60, 191�208, 2008 April 25 c 2008. Astronomical Society of Japan blackbody radiation with a stellar effective temperatures, T , of 30�60 kK and free�free radiation from-infrared spectra and the cm data by this clump-corrected free�free radiation with mass-loss rates similar to those

Okabe, Nobuhiro

110

PASJ: Publ. Astron. Soc. Japan 60, 399405, 2008 April 25 c 2008. Astronomical Society of Japan.  

E-Print Network [OSTI]

PASJ: Publ. Astron. Soc. Japan 60, 399�405, 2008 April 25 c 2008. Astronomical Society of Japan. X-ku, Kyoto 606-8502 (Received 2007 November 22; accepted 2008 January 5) Abstract We calculated the radiation, non-radiative MHD accretion flows calculated by Y. Kato and coworkers, while for a thin disk we

Okabe, Nobuhiro

111

PASJ: Publ. Astron. Soc. Japan 60, 337343, 2008 April 25 c 2008. Astronomical Society of Japan.  

E-Print Network [OSTI]

PASJ: Publ. Astron. Soc. Japan 60, 337�343, 2008 April 25 c 2008. Astronomical Society of Japan. Spherical Relativistic Radiation Flows with Variable Eddington Factor Chizuru AKIZUKI and Jun FUKUE spherically symmetric radiation flows under full special relativity with the help of a variable Eddington

Okabe, Nobuhiro

112

PASJ: Publ. Astron. Soc. Japan , 1??, c 2007. Astronomical Society of Japan.  

E-Print Network [OSTI]

PASJ: Publ. Astron. Soc. Japan , 1­??, c 2007. Astronomical Society of Japan. Suzaku wide-band X-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan titoh@amalthea.phys.s.u-tokyo.ac.jp 2 Department of Physics, University of Durham, South Rd, DH1 3LE Durham, UK 3 Cosmic Radiation Laboratory, Institute of Physical

Gandhi, Poshak

113

J. Am. Cerum. SOC., 72 [5] 775-80 (1989) Processingof Boron Carbide-Aluminum Composites  

E-Print Network [OSTI]

J. Am. Cerum. SOC., 72 [5] 775-80 (1989) journal Processingof Boron Carbide-Aluminum Composites, Universityof California, Livermore, California 94550 The processing problems associated with boron carbide carbide, aluminum, processing, cermets.] I. Introduction ORON CARBIDE (B4C)+is a very hard (9.5+ in Mohs

Aksay, Ilhan A.

114

A novel SoC platform based multi-IP verification and performance measurement  

Science Journals Connector (OSTI)

It is well-known that in ASIC designs, verification is more difficult and time consuming than design itself. As the number of IPs in a SoC design increases, IP verification and performance validation have become the important factors in reducing time-to-market. In this paper, we propose a novel SoC platform based verification methodology which tests multiple IPs together using a single testbench. We've found that commercially available SoC platforms such as Altera Excalibur or Xilinx Virtex provide excellent environment in verifying the functionalities of mutually interactive multiple IPs with very low cost. In our methodology, embedded processor core built in the SoC device is used mainly for verification purposes and it runs a C-based testbench. The mutually interactive IPs are programmed in the FPGA device. We implement a set of tools which consists of a communication interface and a wrapper generator. Using this platform, we have verified up to five IPs together successfully, but we can verify more IPs together easily. Time and effort to verify complex IPs have been significantly reduced using this methodology.

Joo-Yul Park; So-Jin Lee; Ki-Seok Chung

2009-01-01T23:59:59.000Z

115

to appear: Math. Proc. Cambridge Phil. Soc. MEASURE AND DIMENSION FUNCTIONS  

E-Print Network [OSTI]

to appear: Math. Proc. Cambridge Phil. Soc. MEASURE AND DIMENSION FUNCTIONS: MEASURABILITY several years, a new type of geometric measure and dimension have been introduced, the packing measure aspects of dy- namics and measure theory. Packing measure is a sort of dual of Hausdor measure

Mauldin, R. Daniel

116

Proc. Amer. Math. Soc., 134, N4, (2006), 10591063. Dynamical systems method (DSM) for unbounded  

E-Print Network [OSTI]

Proc. Amer. Math. Soc., 134, N4, (2006), 1059­1063. 1 #12; Dynamical systems method (DSM in a real Hilbert space H , a generator of C 0 semigroup, and g : H # H be a C 2 loc nonlinear map. The DSM this equation by the dynamical systems method (DSM), which allows one also to develop numerical methods

117

Soil Science Society of America Journal Soil Sci. Soc. Am. J.  

E-Print Network [OSTI]

. Larson Dep. of Aerospace Engineering Sciences Univ. of Colorado Boulder, CO 80309 Eni G. Njoku Jet security. Large-scale soil moisture monitoring has advanced in recent years, creating opportunitiesSoil Science Society of America Journal Soil Sci. Soc. Am. J. doi:10.2136/sssaj2013

Small, Eric

118

, 201224642802013Proc. R. Soc. B R. Donnelly, A. Best, A. White and M. Boots  

E-Print Network [OSTI]

, 201224642802013Proc. R. Soc. B R. Donnelly, A. Best, A. White and M. Boots virulence is density #12;rspb.royalsocietypublishing.org Research Cite this article: Donnelly R, Best A, White A, Boots M. Boots2 1 Department of Mathematics, Maxwell Institute for Mathematical Sciences, Heriot­Watt University

White, Andrew

119

Distributed clock generator for synchronous SoC using ADPLL network  

E-Print Network [OSTI]

Distributed clock generator for synchronous SoC using ADPLL network E. Zianbetov1 , D. Galayko1 , F, as well as suffering from reduced communication speed. Distributed clock generators are based on the local. The latter is a good candidate for on-chip distributed clock generation, because of better compatibility

Paris-Sud XI, Université de

120

Introducing Flexible Quantity Contracts into Distributed SoC and Embedded System Design Processes  

E-Print Network [OSTI]

Introducing Flexible Quantity Contracts into Distributed SoC and Embedded System Design Processes and flexible contracts regulate cooperation and cost distribution. The process ef- fectively delays the design a distributed design process. Today we already find dis- tributed design processes in automotive engineering

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "operating condition soc" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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to obtain the most current and comprehensive results.


121

5750 J. Am. Chem. SOC.1990, 112, 5750-5759 Bond Strengths of Ethylene and Acetylene  

E-Print Network [OSTI]

5750 J. Am. Chem. SOC.1990, 112, 5750-5759 Bond Strengths of Ethylene and Acetylene Kent M. Ervin-phase proton transfer kinetics were employed to determine the CH bond dissociationenergiesof acetylene,ethylene-H) = 81.0f 3.5 kcal mol-'. The strengths of each of the other CH and CC bonds in acetylene and ethylene

Ellison, Barney

122

Power-Aware SoC Test Planning for Effective Utilization of Port-Scalable Testers  

E-Print Network [OSTI]

circuits contain embedded cores with different scan frequen- cies. To better meet the test requirements if the resulting test access architecture reduces the bit-width used to access it. We present a scalable test planning technique that exploits port scalability of testers to reduce SoC test time. We compare

Chakrabarty, Krishnendu

123

http://mc.manuscriptcentral.com/issue-ptrsa Submitted to Phil. Trans. R. Soc. A -Issue  

E-Print Network [OSTI]

strong correlation between rates of metals usage and Gross Domestic Product (GDP) (R2 = 0.79), with per on the order of a third of the total worldwide primary energy use per year (~ 160 EJ), and contributing://mc.manuscriptcentral.com/issue-ptrsa Submitted to Phil. Trans. R. Soc. A - Issue #12;ForReview Only 1 The Energy Required to Produce Materials

Gutowski, Timothy

124

11608 J. Am. Chem. SOC.1994,116,11608-11609 Reactions of Primary Organosilaneson Transition  

E-Print Network [OSTI]

11608 J. Am. Chem. SOC.1994,116,11608- 11609 Reactions of Primary Organosilaneson Transition Metal 61801 Received December 13, 1993 Transition metal silicides have numerous applicationsin for the deposition not of metal silicides but of silicon carbide thin films.4 Interestingly, "P- unstable

Girolami, Gregory S.

125

Quarterly Journal of the Royal Meteorological Society Q. J. R. Meteorol. Soc. (2013) Phenomenology of Sahelian convection observed in Niamey  

E-Print Network [OSTI]

Quarterly Journal of the Royal Meteorological Society Q. J. R. Meteorol. Soc. (2013) Phenomenology SM. 2013. Phenomenology of Sahelian convection observed in Niamey during the early monsoon. Q. J. R

Guichard, Francoise

126

PASJ: Publ. Astron. Soc. Japan 63, L13L17, 2011 April 25 c 2011. Astronomical Society of Japan.  

E-Print Network [OSTI]

PASJ: Publ. Astron. Soc. Japan 63, L13­L17, 2011 April 25 c 2011. Astronomical Society of Japan by the National Astronomical Observatory of Japan. Oka et al. (2005) determined the physical state of the gas

Oka, Takeshi

127

J. Am. Chem. SOC.1992, 114, 11003-1 1004 11003 addition to elucidating the mechanism of COHED, our results  

E-Print Network [OSTI]

solvents has only been possible for the exceptional cases of vinyl,2cy~lopropyl,~a-alk~xyalkyl,~and more ( I ) (a) Reich, H. J.; Bowe, M. D. J.Am. Chem.SOC.1990,112,8994. (b) Reich, H. J.; Green, D. P.; Phillips, N. H. J. Am. Chem.SOC.1991,113, 1414. (c) Green, D. P. PhD Thesis, University of Wisconsin

Reich, Hans J.

128

OPERATIONS (OPS)  

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

OPS) OPS) OBJECTIVE OPS.1 The formality and discipline of operations is adequate to conduct work safely and programs are in place to maintain this formality and discipline. (CR 13) Scope: The Conduct of Operations Program was evaluated during the recent KE Basin FTS ORR and was found to be adequately implemented. Based on this result and the subsequent program enhancements, the scope of the review is to be limited to the SWS operating and maintenance evolutions. Criteria * Programmatic elements of conduct of operations are in place for SWS operations. (DOE Order 5480.19) * The SWS operations personnel adequately demonstrate the principles of conduct of operations requirements during the shift performance period. (DOE Order 5480.19)

129

SPEAR Operations  

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

Interface 1113 N. Kurita J. Langton Vacuum TSP's 1120 J. Corbett A. Terebilo MATLAB Applications - Basics 1121 F. Rafael Booster Kicker Upgrade, Operation Manual 1121...

130

operations center  

National Nuclear Security Administration (NNSA)

1%2A en Operations Center http:nnsa.energy.govaboutusourprogramsemergencyoperationscounterterrorismoperationscenter

...

131

UCI SocSci 180I UCLA Communication Studies 154  

E-Print Network [OSTI]

. To display it at home, you will need VLC, a free video player. · Go to the VLC site, select your operating military personnel with a reliable way of transmitting instructions, yet the emerging computer networks. For the second week's lab training session, we will likely use Mozilla Composer, as this is what is installed

White, Douglas R.

132

Chapter 9 -Forklift Operations Forklift Operations Safety Rules  

E-Print Network [OSTI]

, or hazardous locations. 19. Operators should not put their fingers, arms, or legs between the uprights that horn, lights, brakes, tires, gas supply, hydraulic lines, etc. are in safe working condition. Employees

133

1 INTRODUCTION Soil organic carbon (SOC) sequestration has re-  

E-Print Network [OSTI]

and the western edge of the Great Plains (Fig. 1). Colorado is the 8th most extensive (size: 269,601 km2 ). Colo in the U.S. were selected: Colorado and Florida, which are extremely different in terms of ecoregion, climate zone, topography and other eco- logical conditions. 2.1 Colorado Colorado is a U.S. state

Grunwald, Sabine

134

Design operators  

E-Print Network [OSTI]

Design operators is a thesis that investigates the nature and characteristics of the design process by examining the interaction of computation with architectural design. The effects of the introduction of these media in ...

Dritsas, Stylianos, 1978-

2004-01-01T23:59:59.000Z

135

Business Operations  

Office of Energy Efficiency and Renewable Energy (EERE)

The Office of Business Operations is the central organization for all Office of Energy Efficiency and Renewable Energy (EERE) business products, processes, and systems. The three main offices of...

136

Operating Costs  

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

This chapter is focused on capital costs for conventional construction and environmental restoration and waste management projects and examines operating cost estimates to verify that all elements of the project have been considered and properly estimated.

1997-03-28T23:59:59.000Z

137

A mixed SOC-turbulence model for nonlocal transport and Levy-fractional Fokker-Planck equation  

E-Print Network [OSTI]

The phenomena of nonlocal transport in magnetically confined plasma are theoretically analyzed. A hybrid model is proposed, which brings together the notion of inverse energy cascade, typical of drift-wave- and two-dimensional fluid turbulence, and the ideas of avalanching behavior, associable with self-organized critical (SOC) behavior. Using statistical arguments, it is shown that an amplification mechanism is needed to introduce nonlocality into dynamics. We obtain a consistent derivation of nonlocal Fokker-Planck equation with space-fractional derivatives from a stochastic Markov process with the transition probabilities defined in reciprocal space. The hybrid model observes the Sparre Andersen universality and defines a new universality class of SOC.

Alexander V. Milovanov; Jens Juul Rasmussen

2014-03-24T23:59:59.000Z

138

BOREAS Operations  

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

Study Area Operations/Thompson Airport (NSA-Ops) Study Area Operations/Thompson Airport (NSA-Ops) NSA Operations (NSA-Ops) The Keewatin Air Hanger: site of BOREAS Ops 1994 Dr. Piers Sellers working in Ops, 1994 BOREAS "Air Force" The NASA C-130 The University of Wyoming King Air The NASA Helicopter The NRC Twin Otter The NCAR Electra The Ontario Chieftain Back to the BOREAS Photo Page Index Other Sites: NSA Photos ||NSA-BP Photos | NSA-Fen Photos | NSA-OA Photos | NSA-OBS Photos | NSA-OJP Photos | NSA-UBS Photos | NSA-YJP Photos | NSA-Ops Photos SSA Photos || SSA-Airport Photos | SSA-Fen Photos | SSA-Mix Photos | SSA-OA Photos | SSA-OBS Photos | SSA-OJP Photos | SSA-YA Photos | SSA-YJP Photos | SSA-Ops Photos | ORNL DAAC Home || ORNL Home || NASA || Privacy, Security, Notices || Data Citation || Rate Us || Help |

139

SSA Operations  

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

Area Operations (SSA-Ops) Area Operations (SSA-Ops) "BOREAS Ops" was located at the Snodrifters Lodge, in Candle Lake, Saskatchewan. Radiosonde balloon launch at Ops The NASA Helicopter lands at Ops A meeting at the Snodrifter's Lodge Release of a radiosonde at the SSA operations center in Candle Lake. Back to the BOREAS Photo Page Index Other Sites: NSA Photos ||NSA-BP Photos | NSA-Fen Photos | NSA-OA Photos | NSA-OBS Photos | NSA-OJP Photos | NSA-UBS Photos | NSA-YJP Photos | NSA-Ops Photos SSA Photos || SSA-Airport Photos | SSA-Fen Photos | SSA-Mix Photos | SSA-OA Photos | SSA-OBS Photos | SSA-OJP Photos | SSA-YA Photos | SSA-YJP Photos | SSA-Ops Photos | ORNL DAAC Home || ORNL Home || NASA || Privacy, Security, Notices || Data Citation || Rate Us || Help | User Services - Tel: +1 (865) 241-3952 or E-mail: uso@daac.ornl.gov

140

Bohmian Mechanics with Discrete Operators  

E-Print Network [OSTI]

A deterministic Bohmian mechanics for operators with continuous and discrete spectra is presented. Randomness enters only through initial conditions. Operators with discrete spectra are incorporated into Bohmian mechanics by associating with each operator a continuous variable in which a finite range of the continuous variable correspond to the same discrete eigenvalue. In this way Bohmian mechanics can handle the creation and annihilation of particles. Examples are given and generalizations are discussed.

R. A. Hyman; Shane A. Caldwell; Edward Dalton

2004-01-02T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

Substation Operation  

Science Journals Connector (OSTI)

... THIS book is intended to help the workman to understand the principles of substation operation. It is a good attempt at giving somewhat advanced technical knowledge in such ... ." We are told not to use water to put out a fire at a substation before the station has been made completely " dead." The reason given for this ...

1925-08-01T23:59:59.000Z

142

DCO Operations Interesting Statistics  

E-Print Network [OSTI]

DCO Operations Interesting Statistics 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 Chart by: HANDS DOWN SOFTWARE, www.handsdownsoftware.com 1.00 0.95 0.90 0.85 0.80 0.75 0.70 0.65 0.60 0 is annotated with the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE

143

Operation Poorman  

SciTech Connect (OSTI)

The objectives of Operation Poorman were to design and build a portable seismic system and to set up and use this system in a cold-weather environment. The equipment design uses current technology to achieve a low-power, lightweight system that is configured into three modules. The system was deployed in Alaska during wintertime, and the results provide a basis for specifying a mission-ready seismic verification system.

Pruvost, N.; Tsitouras, J.

1981-03-18T23:59:59.000Z

144

J. Am. Chem. SOC.1992, 114, 3207-3210 Ion Pickup of Large, Surface-Adsorbed Molecules: A  

E-Print Network [OSTI]

J. Am. Chem. SOC.1992, 114, 3207-3210 Ion Pickup of Large, Surface-Adsorbed Molecules of large, surface-adsorbed species in a tandem time-of-flight mass spectrometer. Attachment of ClH,-C6H the Langmuir-Hinshelwood mechanism,2whereby the reactants are first adsorbed on and equilibrate

Brenner, Donald W.

145

J. Am. Chem. SOC.1994,116, 8733-8740 8733 Energetics of Third-Row Transition Metal Methylidene Ions  

E-Print Network [OSTI]

J. Am. Chem. SOC.1994,116, 8733-8740 8733 Energetics of Third-Row Transition Metal Methylidene Ions methylidene ions MCH2+ of the 5d transition series. On the basis of our calculations and available first- row (3d) and second-row (4d) transition metals. Indeed, recent gas-phase studies of the reactions

Goddard III, William A.

146

PASJ: Publ. Astron. Soc. Japan 60, 399--405, 2008 April 25 # 2008. Astronomical Society of Japan.  

E-Print Network [OSTI]

PASJ: Publ. Astron. Soc. Japan 60, 399--405, 2008 April 25 c # 2008. Astronomical Society of Japan We calculated the radiation spectrum and its time variability of a black�hole accretion disk, we adopted the simulation data of three� dimensional, non�radiative MHD accretion flows calculated

Okabe, Nobuhiro

147

PASJ: Publ. Astron. Soc. Japan 60, 191--208, 2008 April 25 # 2008. Astronomical Society of Japan.  

E-Print Network [OSTI]

PASJ: Publ. Astron. Soc. Japan 60, 191--208, 2008 April 25 c # 2008. Astronomical Society of Japan blackbody radiation with a stellar effective temperatures, T # , of 30--60 kK and free--free radiation from�infrared spectra and the cm data by this clump�corrected free--free radiation with mass�loss rates similar to those

Okabe, Nobuhiro

148

PASJ: Publ. Astron. Soc. Japan 60, 337--343, 2008 April 25 # 2008. Astronomical Society of Japan.  

E-Print Network [OSTI]

PASJ: Publ. Astron. Soc. Japan 60, 337--343, 2008 April 25 c # 2008. Astronomical Society of Japan. Spherical Relativistic Radiation Flows with Variable Eddington Factor Chizuru AKIZUKI # and Jun FUKUE spherically symmetric radiation flows under full special relativity with the help of a variable Eddington

Okabe, Nobuhiro

149

SoC Test Scheduling Using the B*-Tree Based Floorplanning Technique * Jen-Yi Wuu1  

E-Print Network [OSTI]

University, Taipei, Taiwan jywuu@eda.ee.ntu.edu.tw, tungchieh@ntu.edu.tw, ywchang@cc.ee.ntu.edu.tw Abstract effective and efficient---our method obtains the best results ever reported for SoC test scheduling

Chang, Yao-Wen

150

J. Am. Chem. SOC.1994,116, 11203-11204 11203 Selective Dopamine Transport Using a Crown  

E-Print Network [OSTI]

with an ability to selectively transport catecholamines through a lipophilic membrane. In this report we describe ammonium ion^.^^^ With these systems, the order of observed transport rates has been primarily determinedJ. Am. Chem. SOC.1994,116, 11203-11204 11203 Selective Dopamine Transport Using a Crown Boronic

Smith, Bradley D.

151

Proc. Amer. Math. Soc., 134, N4, (2006), 1059-1063. Dynamical systems method (DSM) for unbounded  

E-Print Network [OSTI]

Proc. Amer. Math. Soc., 134, N4, (2006), 1059-1063. 1 #12;Dynamical systems method (DSM in a real Hilbert space H, a generator of C0 semigroup, and g : H H be a C2 loc nonlinear map. The DSM this equation by the dynamical systems method (DSM), which allows one also to develop numerical methods

152

J. Am. Chem. SOC.1994,116, 11039-11047 11039 The Brownian Oscillator Model for Solvation Effects in  

E-Print Network [OSTI]

the coupling of the solute's energy levels to the environment has most often been treated throughJ. Am. Chem. SOC.1994,116, 11039-11047 11039 The Brownian Oscillator Model for Solvation Effects the optical band shapes and the nuclear Franck- Condon factor for nonphotochemical electron transfer processes

Mukamel, Shaul

153

Mon. Not. R. Astron. Soc. 317, 4554 (2000) Global structure of self-excited magnetic fields arising from the magnetic  

E-Print Network [OSTI]

for small scales. The outer surface of the shell is penetrated by magnetic field lines in spot-like regionsMon. Not. R. Astron. Soc. 317, 45±54 (2000) Global structure of self-excited magnetic fields July 5 A B S T R AC T The global structure of a self-excited magnetic field arising from the magnetic

Haase, Markus

154

1426 J. Opt. Soc. Am. B/Vol. 4, No. 9/September 1987 Bell's inequalities for Rydberg atoms  

E-Print Network [OSTI]

1426 J. Opt. Soc. Am. B/Vol. 4, No. 9/September 1987 Bell's inequalities for Rydberg atoms Brian J February 13, 1987; accepted May 7, 1987 The analogy between two-level atoms and spins is used to show that Rydberg atoms provide a new medium through whichBell's inequalities may be studied. The low

Stroud Jr., Carlos R.

155

J. Am. Chem. SOC.1993, 115, 3475-3483 3415 Structure of Lithium Hexamethyldisilazide (LiHMDS) in the  

E-Print Network [OSTI]

J. Am. Chem. SOC.1993, 115, 3475-3483 3415 Structure of Lithium Hexamethyldisilazide (Li of 6Li and I5N isotopically labeled lithium hexamethyldisilazide ([6Li]LiHMDSand [6Li,15N solvation of monomers, dimers, and triple ions [e.g., R2N-Li-NRz-//+LiS4] are readily monitored. Excess (>2

Collum, David B.

156

J. Am. Chem. SOC.1992, 114, 4265-4268 4265 allyl alcohol vs that of acrolein). Alternatively, one could argue  

E-Print Network [OSTI]

J. Am. Chem. SOC.1992, 114, 4265-4268 4265 allyl alcohol vs that of acrolein). Alternatively, one could argue that acrolein liberates vinyl groups and allyl alcohol liberates acetylene; the former would The principal influences of the C = C group of allyl alcohol and acrolein are on the bonding configuration

Helgaker, Trygve

157

i Am Cerom Soc 741111 2802-808 (19911 Estimation of Interfacial Shear in Ceramic Composites from  

E-Print Network [OSTI]

i Am Cerom Soc 741111 2802-808 (19911 journal Estimation of Interfacial Shear in Ceramic Composites stress in a unidirectional Nicalon-fiber calcium aluminosili- cate matrix composite was determined/ matrix interface in fiber-reinforced ceramics. For example, Marshall developed a straightforward

Barber, James R.

158

Test-Architecture Optimization and Test Scheduling for SOCs with Core-Level Expansion of Compressed Test Patterns  

E-Print Network [OSTI]

is resulting in high test times and excessive tester memory requirements. To reduce both test time and test International Technology Roadmap for Semiconductors predicted that test data volume and test time will grow 30x and wrappers for core access can be combined with test scheduling at SOC level to reduce test time. The recent

Chakrabarty, Krishnendu

159

SOCS1 Silencing Enhances Antitumor Activity of Type I IFNs by Regulating Apoptosis in Neuroendocrine Tumor Cells  

Science Journals Connector (OSTI)

...Pediatr Nephrol 2005;20:567-75. 20 Alexander WS, Starr R, Fenner JE, et al. SOCS1 is a critical inhibitor of interferon gamma...neonatal actions of this cytokine. Cell 1999;98:597-608. 21 Fenner JE, Starr R, Cornish AL, et al. Suppressor of cytokine signaling...

Kathrin Zitzmann; Stephan Brand; Enrico N. De Toni; Sebastian Baehs; Burkhard Gke; Jennifer Meinecke; Gerald Spttl; Heinrich H.H.D. Meyer; Christoph J. Auernhammer

2007-05-15T23:59:59.000Z

160

Store-operate-coherence-on-value  

DOE Patents [OSTI]

A system, method and computer program product for performing various store-operate instructions in a parallel computing environment that includes a plurality of processors and at least one cache memory device. A queue in the system receives, from a processor, a store-operate instruction that specifies under which condition a cache coherence operation is to be invoked. A hardware unit in the system runs the received store-operate instruction. The hardware unit evaluates whether a result of the running the received store-operate instruction satisfies the condition. The hardware unit invokes a cache coherence operation on a cache memory address associated with the received store-operate instruction if the result satisfies the condition. Otherwise, the hardware unit does not invoke the cache coherence operation on the cache memory device.

Chen, Dong; Heidelberger, Philip; Kumar, Sameer; Ohmacht, Martin; Steinmacher-Burow, Burkhard

2014-11-18T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

Incorporating local boundary conditions into nonlocal theories  

E-Print Network [OSTI]

We study nonlocal equations from the area of peridynamics on bounded domains. In our companion paper, we discover that, on $\\mathbb{R}^n$, the governing operator in peridynamics, which involves a convolution, is a bounded function of the classical (local) governing operator. Building on this, we define an abstract convolution operator on bounded domains. The abstract convolution operator is a function of the classical operator, defined by a Hilbert basis available due to the purely discrete spectrum of the latter. As governing operator of the nonlocal equation we use a function of the classical operator, this allows us to incorporate local boundary conditions into nonlocal theories. For the homogeneous wave equation with the considered boundary conditions, we prove that continuity is preserved by time evolution. We give explicit solution expressions for the initial value problems with prominent boundary conditions such as periodic, antiperiodic, Neumann, and Dirichlet. In order to connect to the standard convolution, we give an integral representation of the abstract convolution operator. We present additional "simple" convolutionsbased on periodic and antiperiodic boundary conditions that lead Neumann and Dirichlet boundary conditions. We present a numerical study of the solutions of the wave equation. For discretization, we employ a weak formulation based on a Galerkin projection and use piecewise polynomials on each element which allows discontinuities of the approximate solution at the element borders. We study convergence order of solutions with respect to polynomial order and observe optimal convergence. We depict the solutions for each boundary condition.

Burak Aksoylu; Horst Reinhard Beyer; Fatih Celiker

2014-11-12T23:59:59.000Z

162

320 J. Opt. Soc. Am. A/Vol. 13, No. 2/February 1996 S. H. Wiersma and T. D. Visser Defocusing of a converging electromagnetic  

E-Print Network [OSTI]

320 J. Opt. Soc. Am. A/Vol. 13, No. 2/February 1996 S. H. Wiersma and T. D. Visser Defocusing of a converging electromagnetic wave by a plane dielectric interface Sjoerd H. Wiersma and Taco D. Visser

Visser, Taco D.

163

J. Am. Chem. Soc. 1989, 111, 7205-7209 7205 Ethanol (E) was prepared by the procedure described by Murr,'* with  

E-Print Network [OSTI]

J. Am. Chem. Soc. 1989, 111, 7205-7209 7205 Ethanol (E) was prepared by the procedure described by the procedure described by Shiner et aL20 Ethanol-Water. These volume percent solutions were prepared by weight

Williams, Loren

164

Interactive Off-Line Computer Modeling for Powerhouse Operations  

E-Print Network [OSTI]

Optimizing operating conditions in an industrial powerhouse is often a difficult task. Operators will normally choose the most reliable mode of operation without considering all aspects for best efficiency. To help bridge the gap between reliability...

Delk, S. R.; Jones, W. G.

1982-01-01T23:59:59.000Z

165

San Francisco Operations Office  

Office of Legacy Management (LM)

San Francisco Operations Office San Francisco Operations Office 1333 Broadway Oakland, California 94612 Dr. Joseph 0. Ward, Chief Radiological Health Section Department of Health Services 744 P Street Sacramento, California, 95814 SUBJECT: Certification Docket of Gilman Hall Dear Dr. Ward: The Department of Energy (DOE) has completed and reviewed the remedial ac- tions of Gilman Hall located at the University of California, Berkeley, California. Based on this review, DOE certifies that the condition of Gilman Hall is radiologically acceptable for restricted use under the con- trols of the University of California's State General License 1333-62 pro- vided that the University's Office of Environmental Health and Safety con- tinues to survey Gilman Hall and monitor whenever remodeling or renovation

166

RH Packaging Operations Manual  

SciTech Connect (OSTI)

This procedure provides operating instructions for the RH-TRU 72-B Road Cask, Waste Shipping Package. In this document, ''Packaging'' refers to the assembly of components necessary to ensure compliance with the packaging requirements (not loaded with a payload). ''Package'' refers to a Type B packaging that, with its radioactive contents, is designed to retain the integrity of its containment and shielding when subject to the normal conditions of transport and hypothetical accident test conditions set forth in 10 CFR Part 71. Loading of the RH 72-B cask can be done two ways, on the RH cask trailer in the vertical position or by removing the cask from the trailer and loading it in a facility designed for remote-handling (RH). Before loading the 72-B cask, loading procedures and changes to the loading procedures for the 72-B cask must be sent to CBFO at sitedocuments@wipp.ws for approval.

Washington TRU Solutions LLC

2003-09-17T23:59:59.000Z

167

Effects of operating conditions on a heat transfer fluid aerosol  

E-Print Network [OSTI]

are made over ranges of temperature, pressure and orifice diameters. Aerosol drop size distributions of a HTF are measured by a non-intrusive method of analysis using a Malvern Laser Diffraction Particle Analyzer (Malvern laser). The Malvern laser employs...

Sukmarg, Passaporn

2012-06-07T23:59:59.000Z

168

Gasification of waste rigid polyurethane foam: optimizing operational conditions  

Science Journals Connector (OSTI)

The influence of temperature and catalyst type on production of combustible gas during the air gasification of waste rigid polyurethane foam has been...16 (43...) of three parameters was employed to optimize the...

Xiaoya Guo; Lixin Wang; Shouguang Li

2014-07-01T23:59:59.000Z

169

Flood control reservoir operations for conditions of limited storage capacity  

E-Print Network [OSTI]

: ______________________________ ______________________________ Ralph Wurbs Anthony Cahill (Chair of Committee) (Member) ______________________________ ______________________________ Francisco Olivera Patricia Haan... to perform the computations to develop risk-based EOS. The computational algorithm in REOS is divided in three major components: (1) synthetic streamflow generation, (2) mass balance computations, and (3) frequency analysis. The methodology computes...

Rivera Ramirez, Hector David

2005-02-17T23:59:59.000Z

170

Membranes and MEAs for Dry Hot Operating Conditions  

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

of this collaborative effort are to develop new proton exchange membranes (PEM's) for fuel cells, integrate them into membrane electrode assemblies (MEA's), and demonstrate in...

171

Simulation and Optimization of Wind Farm Operations under Stochastic Conditions  

E-Print Network [OSTI]

generation model, wind speed model, and maintenance model. We provide practical insights gained by examining di erent maintenance strategies. To the best of our knowledge, our simulation model is the rst discrete-event simulation model for wind farm...

Byon, Eunshin

2011-08-08T23:59:59.000Z

172

Membranes and MEAs for Dry, Hot Operating Conditions  

Broader source: Energy.gov [DOE]

This presentation by Steve Hamrock of 3M was given at a meeting on new fuel cell projects in February 2007.

173

Geometric sufficient conditions for compactness of the ?-Neumann operator  

E-Print Network [OSTI]

bracketrightbigg dV(y) parenrightbigg dt ? 2?(bardbl?ubardbl20 +bardbl??ubardbl20) +C?bardblubardbl2?1 + 8 m ?j integraldisplay ?j 0 parenleftbigg C(C2)(?j)2n?2nC3? msummationdisplay i=1 integraldisplay ? parenleftbigg |Xku(y)|2 +|Xku(y)|2 parenrightbigg d... the balls B(pm, C210 (?j)C3), 1 ? m ? N, are pairwise disjoint, comparison of volumes gives the upper bound C(C2)(?j)2n?2nC3 on how many of them can be contained in B(pk,2?j +2C2(?j)C3 + C210 (?j)C3). Combining (3.10, 3.11) and the bound on the overlap we...

Munasinghe, Samangi

2009-06-02T23:59:59.000Z

174

Operating conditions of submerged gates and possibilities of improvement  

Science Journals Connector (OSTI)

1. Submerged gates, employed at high-head hydroelectric stations, do not completely meet the demands placed on t...

P. R. Khlopenkov

1971-06-01T23:59:59.000Z

175

Condition Monitoring Benefit for Operation Support of Offshore Wind Turbines  

Science Journals Connector (OSTI)

As more offshore wind parks are commissioned, the focus will inevitably ... case, both short-term risks associated with wind turbine component assemblies, and long-term risks related...

Dr. Sebastian Thns; Dr. David McMillan

2014-01-01T23:59:59.000Z

176

8482 J. Am. Chem. SOC. 1995,117, 8482-8483 Acyl Transfer versus Catalysis with Avidin  

E-Print Network [OSTI]

;yellow, Amax = 350 nm) in aqueous media, is distorted from planarity to the hydrazone tautomer lb (red, Amax and not catalytic hydr~lysis.~ 0 4 O " 04"" ""O$-bH f l + N a- - 2 3 4 - a) R -CHI c) R I n.C&i,a b) R = w. J.; Pantoliano, M. W.; Salemme, F. R. J. Am. Chem. SOC.1992, 114, 3197. (4) Livnah, 0.;Bayer, E. A

Keinan, Ehud

177

A SELF-POWERED, SELF-SUSTAINING SYSTEM-ON-CHIP (SOC) SOLUTION POWERED FROM HYBRID MICRO-FUEL CELLS  

E-Print Network [OSTI]

batteries (e.g., Li-ion, NiMH, NiCd, etc.). Therefore, integrating the battery with a power efficient system-on-ship (SOC) solution with fully integrated micro-fuel cell/thin-film lithium-ion battery hybrids. A power scheme is proposed whereby micro-fuel cells charge an in-package thin-film lithium-ion battery, which

Rincon-Mora, Gabriel A.

178

Subsidiary Conditions in Covariant Theories  

Science Journals Connector (OSTI)

We have investigated the effect that coordinate conditions and similar conditions will have on the formal properties of covariant theories. Two distinct types of coordinate conditions were included, those involving first derivatives of the field variables (such as the gauge condition of Lorentz and the coordinate conditions of De Donder) and those algebraic in the field variables (of which the Coulomb gauge is an example).We have found that with either type of coordinate condition we can construct a variational principle, or a Hamiltonian formalism, which leads to physically meaningful field equations if associated with appropriate initial conditions on a space-like hypersurface. Thus the existence of a properly set Cauchy problem is always assured.It had been found previously that the infinitesimal invariant transformations of covariant theories form a group and that the coordinate (and similar) transformations represent a normal subgroup. The members of the resulting factor group are in one-to-one correspondence with the true observables of the theory, those dynamical variables which alone possess intrinsic significance without reference to a particular frame of description and whose commutator algebra is presumably reflected in the commutators of the corresponding Hilbert operators of the quantized theory. In this paper we have established the appropriate transformation groups (and their subgroups and factor groups) of a theory with either type of coordinate conditions. We have found that in any of these versions the theory will yield the same observables with the same commutator algebra. One may therefore hope that a quantization scheme based on a theory with subsidiary conditions will be free of the arbitrariness involved in the choice of particular conditions.

Peter G. Bergmann and Allen I. Janis

1958-08-15T23:59:59.000Z

179

EMISSIONS TO AIR OPERATIONAL PROCEDURE  

E-Print Network [OSTI]

EMISSIONS TO AIR OPERATIONAL PROCEDURE Swansea University Estates Services Singleton Park Swansea to Air Department: Estates and Facilities Site: All Author: Ambreen Jahangir Approved by: Mark Durdin PURPOSE: To minimise emissions and discharges to air from boilers, fume cupboards, air conditioning

Harman, Neal.A.

180

Formal Specification of Operating System Operations  

E-Print Network [OSTI]

Formal Specification of Operating System Operations Dan Zhou Department of Computer Science.black@nist.gov This paper describes the development of a formal specification for a secure operating system architecture operations. We also provide a uniform environment for system commands that change the security state

Black, Paul E.

Note: This page contains sample records for the topic "operating condition soc" 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

(sanitary) landfill operator  

Science Journals Connector (OSTI)

(sanitary) landfill operator, Mllkippenbetreiber m, Mlldeponiebetreiber, Kippenbetreiber, Deponiebetreiber

2014-08-01T23:59:59.000Z

182

Operations Directorate (OPS Directorate)  

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

Operations Directorate (OPS Directorate) Operations Directorate (OPS Directorate) Purpose A group chartered by the Associate Laboratory Director for the Advanced Photon Source that includes the responsible Division Directors and other appropriate APS operations personnel. The Operations Directorate collectively coordinates operating decisions that affect the facility as a whole and establishes both long- and short-term schedules, including scheduled maintenance and facility improvement periods. The Operations Directorate is the APS forum in which decisions regarding operations are discussed: These include, but are not limited to: Safety issues related to operations Operational Schedule Global operating parameters within the defined and approved operational and safety envelopes, such as energy, maximum circulating beam

183

Hermitian Young operators  

SciTech Connect (OSTI)

Starting from conventional Young operators, we construct Hermitian operators which project orthogonally onto irreducible representations of the (special) unitary group.

Keppeler, Stefan, E-mail: stefan.keppeler@uni-tuebingen.de [Mathematisches Institut, Universitt Tbingen, Auf der Morgenstelle 10, 72076 Tbingen (Germany)] [Mathematisches Institut, Universitt Tbingen, Auf der Morgenstelle 10, 72076 Tbingen (Germany); Sjdahl, Malin, E-mail: malin.sjodahl@thep.lu.se [Department of Astronomy and Theoretical Physics, Lund University, Slvegatan 14A, 22362 Lund (Sweden)] [Department of Astronomy and Theoretical Physics, Lund University, Slvegatan 14A, 22362 Lund (Sweden)

2014-02-15T23:59:59.000Z

184

Operations and Maintenance for Major Equipment Types  

Broader source: Energy.gov [DOE]

Equipment lies at the heart of all operations and maintenance (O&M) activities. This equipment varies greatly across the Federal sector in age, size, type, model, condition, etc.

185

Extending quantum operations  

SciTech Connect (OSTI)

For a given set of input-output pairs of quantum states or observables, we ask the question whether there exists a physically implementable transformation that maps each of the inputs to the corresponding output. The physical maps on quantum states are trace-preserving completely positive maps, but we also consider variants of these requirements. We generalize the definition of complete positivity to linear maps defined on arbitrary subspaces, then formulate this notion as a semidefinite program, and relate it by duality to approximative extensions of this map. This gives a characterization of the maps which can be approximated arbitrarily well as the restriction of a map that is completely positive on the whole algebra, also yielding the familiar extension theorems on operator spaces. For quantum channel extensions and extensions by probabilistic operations we obtain semidefinite characterizations, and we also elucidate the special case of Abelian inputs or outputs. Finally, revisiting a theorem by Alberti and Uhlmann, we provide simpler and more widely applicable conditions for certain extension problems on qubits, and by using a semidefinite programming formulation we exhibit counterexamples to seemingly reasonable but false generalizations of the Alberti-Uhlmann theorem.

Heinosaari, Teiko [Turku Centre for Quantum Physics, Department of Physics and Astronomy, University of Turku (Finland); Jivulescu, Maria A. [Department of Mathematics, University Politehnica Timisoara, 300006 Timisoara (Romania); Reeb, David; Wolf, Michael M. [Department of Mathematics, Technische Universitaet Muenchen, 85748 Garching (Germany)

2012-10-15T23:59:59.000Z

186

Electric Vehicle Site Operator Program  

SciTech Connect (OSTI)

Kansas State University, with funding support from federal, state, public, and private companies, is participating in the Department of Energy's Electric Vehicle Site Operator Program. Through participation is this program, Kansas State is demonstrating, testing, and evaluating electric or hybrid vehicle technology. This participation will provide organizations the opportunity to examine the latest EHV prototypes under actual operating conditions. KSU proposes to purchase one (1) electric or hybrid van and four (4) electric cars during the first two years of this five year program. KSU has purchased one G-Van built by Conceptor Industries, Toronto, Canada and has initiated a procurement order to purchase two (2) Soleq 1992 Ford EVcort stationwagons.

Not Available

1992-01-01T23:59:59.000Z

187

Operations monitoring concept. Consolidated Fuel Reprocessing Program  

SciTech Connect (OSTI)

Operations monitoring is a safeguards concept which could be applied in future fuel cycle facilities to significantly enhance the effectiveness of an integrated safeguards system. In general, a variety of operations monitoring techniques could be developed for both international and domestic safeguards application. The goal of this presentation is to describe specific examples of operations monitoring techniques as may be applied in a fuel reprocessing facility. The operations monitoring concept involves monitoring certain in-plant equipment, personnel, and materials to detect conditions indicative of the diversion of nuclear material. An operations monitoring subsystem should be designed to monitor operations only to the extent necessary to achieve specified safeguards objectives; there is no intent to monitor all operations in the facility. The objectives of the operations monitoring subsystem include: verification of reported data; detection of undeclared uses of equipment; and alerting the inspector to potential diversion activities. 1 fig.

Kerr, H.T.

1985-01-01T23:59:59.000Z

188

Extremal covariant quantum operations and POVM's  

E-Print Network [OSTI]

We consider the convex sets of QO's (quantum operations) and POVM's (positive operator valued measures) which are covariant under a general finite-dimensional unitary representation of a group. We derive necessary and sufficient conditions for extremality, and give general bounds for ranks of the extremal POVM's and QO's. Results are illustrated on the basis of simple examples.

Giacomo Mauro D'Ariano

2003-10-03T23:59:59.000Z

189

Operational radiation protection in high-energy physics accelerators  

Science Journals Connector (OSTI)

......level of training. Operators...accelerator operating conditions...protection for the personnel and environment...requirements for the selection, design...used for personnel dosemeter selection. Active...frequently). Training The facility......

S. H. Rokni; A. Fass; J. C. Liu

2009-11-01T23:59:59.000Z

190

Generalized eigenfunctions of relativistic Schrodinger operators I  

E-Print Network [OSTI]

of Mathematics Himeji Institute of Technology, Japan E­mail address: umeda@sci.himeji­tech.ac.jp Abstract operators 22 # Research supported by Grant­in­Aid for Scientific Research (C) No. 09640212, Japan Society for the Promotion of Science. 1 #12; 6 Radiation conditions for # -# 28 7 Radiation conditions for # -#+ V 34 8

191

JLF Conduct of Operations  

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

Jupiter Laser Facility (JLF) Conduct Of Operations The Conduct of Operations is a set of procedures and guidelines that are put in place to ensure operational safety and security...

192

Heat Transfer Operators Associated with Quantum Operations  

E-Print Network [OSTI]

Any quantum operation applied on a physical system is performed as a unitary transformation on a larger extended system. If the extension used is a heat bath in thermal equilibrium, the concomitant change in the state of the bath necessarily implies a heat exchange with it. The dependence of the average heat transferred to the bath on the initial state of the system can then be found from the expectation value of a hermitian operator, which is named as the heat transfer operator (HTO). The purpose of this article is the investigation of the relation between the HTOs and the associated quantum operations. Since, any given quantum operation on a system can be realized by different baths and unitaries, many different HTOs are possible for each quantum operation. On the other hand, there are also strong restrictions on the HTOs which arise from the unitarity of the transformations. The most important of these is the Landauer erasure principle. This article is concerned with the question of finding a complete set of restrictions on the HTOs that are associated with a given quantum operation. An answer to this question has been found only for a subset of quantum operations. For erasure operations, these characterizations are equivalent to the generalized Landauer erasure principle. For the case of generic quantum operations however, it appears that the HTOs obey further restrictions which cannot be obtained from the entropic restrictions of the generalized Landauer erasure principle.

. Aksak; S. Turgut

2011-04-14T23:59:59.000Z

193

Office of Headquarters Security Operations  

Broader source: Energy.gov [DOE]

The Office of Headquarters Security Operations strengthens national security by protecting personnel, facilities, property, classified information, and sensitive unclassified information for DOE Headquarters facilities in the National Capital Area under normal and abnormal (i.e., emergency) conditions; managing access authorization functions for Headquarters; ensuring that executives and dignitaries are fully protected, and supporting efforts to ensure the continuity of government in all circumstances as mandated by Presidential Decision Directive.

194

Particulate Matter Characteristics for Highly Dilute Stoichiometric GDI Engine Operations  

Broader source: Energy.gov [DOE]

The overall goal of this study is to help identify which conditions and potential mechanisms impede soot formation in GDI operations.

195

Drift Tube Linac Conditioning of Tank1  

E-Print Network [OSTI]

Tank1 of the Drift Tube Linac (DTL) of the Linac4 has been conditioned at the Linac4 tunnel. The tank was tuned for resonance at 352.2 MHz, and stable operation has been achieved with 725 s long RF pulses at a repetition rate of 1 Hz. The maximum RF level that has been reached is 810 kW with a pulse width of 600 s. Since this was the first RF structure exclusively conditioned in the Linac4 tunnel with the operation and control software of Linac4, some related issues and limitations had to be taken into account.

Shafqat, N; Toor, W A

2014-01-01T23:59:59.000Z

196

Central Air Conditioning | Department of Energy  

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

Central Air Conditioning Central Air Conditioning Central Air Conditioning May 30, 2012 - 8:01pm Addthis Central air conditioners circulate cool air through a system of supply and return ducts. | Photo courtesy of ©iStockphoto/DonNichols. Central air conditioners circulate cool air through a system of supply and return ducts. | Photo courtesy of ©iStockphoto/DonNichols. What does this mean for me? Central air conditioning systems are thermostatically controlled and convenient to use. Central air conditioning systems must be installed properly to operate efficiently. Central air conditioning systems can share ductwork with your heating system. Central air conditioners circulate cool air through a system of supply and return ducts. Supply ducts and registers (i.e., openings in the walls,

197

Definition: Operating Reserve | Open Energy Information  

Open Energy Info (EERE)

Operating Reserve Operating Reserve Jump to: navigation, search Dictionary.png Operating Reserve That capability above firm system demand required to provide for regulation, load forecasting error, equipment forced and scheduled outages and local area protection. It consists of spinning and non-spinning reserve.[1] View on Wikipedia Wikipedia Definition In electricity networks, the operating reserve is the generating capacity available to the system operator within a short interval of time to meet demand in case a generator goes down or there is another disruption to the supply. Most power systems are designed so that, under normal conditions, the operating reserve is always at least the capacity of the largest generator plus a fraction of the peak load. The operating reserve

198

JOURNAL OF THE EGYPTIAN MATHEMATICAL SOCIETY ETMS J. Egypt Math. Soc. Vol. 18(2) (2010) pp223-230 www.etms-eg.org  

E-Print Network [OSTI]

JOURNAL OF THE EGYPTIAN MATHEMATICAL SOCIETY ETMS J. Egypt Math. Soc. Vol. 18(2) (2010) pp223, 11448, Cairo, Egypt email: atali71@yahoo.com 2Departamento de Geometr´ia y Topolog´ia, Universidad de

López, Rafael

199

Q. J. R. Meteorol. Soc. (2003), 129, pp. 30793098 doi: 10.1256/qj. Simulation of Wind Profiles from a Space-borne Doppler Wind Lidar  

E-Print Network [OSTI]

Q. J. R. Meteorol. Soc. (2003), 129, pp. 3079­3098 doi: 10.1256/qj. Simulation of Wind Profiles on numerical weather prediction and climate processes. This paper describes the simulation of Aeolus LOS wind from a Space-borne Doppler Wind Lidar By G.J. MARSEILLE and A. STOFFELEN KNMI, The Netherlands

Stoffelen, Ad

200

Mon. Not. R. Astron. Soc. 000, 000--000 (1994) The detection of hot ethanol in G34.3+0.15  

E-Print Network [OSTI]

Mon. Not. R. Astron. Soc. 000, 000--000 (1994) The detection of hot ethanol in G34.3+0.15 T. J rotational transitions of ethanol in the submillimetre spectrum of the molecular cloud associated, cannot be made by purely gas­phase processes, and we con­ clude that the ethanol must be formed

Millar, Tom

Note: This page contains sample records for the topic "operating condition soc" 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

r XXXX American Chemical Society A dx.doi.org/10.1021/ja206029a |J. Am. Chem. Soc. XXXX, XXX, 000000 COMMUNICATION  

E-Print Network [OSTI]

r XXXX American Chemical Society A dx.doi.org/10.1021/ja206029a |J. Am. Chem. Soc. XXXX, XXX, 000 of photosystems I and II are crucial initial steps in the conversion of sunlight to chemical energy via struts and inorganic nodes, constitute a potentially attractive, alternative platform for achieving long

202

High level modeling and automated generation of heterogeneous SoC architectures with optimized custom reconfigurable cores and on-chip communication media  

Science Journals Connector (OSTI)

In this paper we propose a framework for modeling and automated generation of heterogeneous SoC architectures with emphasis on reconfigurable component integration and optimized communication media. In order to facilitate rapid development of SoC architectures, communication-centric platforms for data intensive applications, high level modeling of reconfigurable components for quick simulation and a tool for generation of complete SoC architectures is presented. Four different communication-centric platforms based on traditional bus, crossbar, hierarchical bus and novel hybrid communication media are proposed. These communication-centric platforms are proposed to cater for the different communication requirement of future SoC architectures. Multi-Standard telecommunication application is chosen as our target application domain and a case study of WiMAX is used as a real world example to demonstrate the effectiveness of our approach. A system consisting of an ARM processor, reconfigurable FFT and reconfigurable Viterbi decoder is considered with the option of system scalability for future upgrades. Behavior of system with different communication platforms is analyzed for its throughput and power characteristics with different reconfigurable scenarios to show the effectiveness of our approach.

Balal Ahmad; Ali Ahmadinia; Tughrul Arslan

2010-01-01T23:59:59.000Z

203

Vol. 6, No. 4/April 1989/J. Opt. Soc. Am. B 67& Optical nonlinearities in CdSSejr-doped glass waveguides  

E-Print Network [OSTI]

semiconductor crystallites, typi- cally the mixed semiconductor CdS.Selx, that strongly in- fluence the opticalVol. 6, No. 4/April 1989/J. Opt. Soc. Am. B 67& Optical nonlinearities in CdSSejr-doped glass-optical properties of CdSxSel- doped glasschannel waveguides. The technique isused in situ and may be used

204

r XXXX American Chemical Society A dx.doi.org/10.1021/ja108801m |J. Am. Chem. Soc. XXXX, XXX, 000000 COMMUNICATION  

E-Print Network [OSTI]

. Kelzenberg, Michael G. Walter, James R. McKone, Bruce S. Brunschwig, Harry A. Atwater,* and Nathan S. Lewisr XXXX American Chemical Society A dx.doi.org/10.1021/ja108801m |J. Am. Chem. Soc. XXXX, XXX, 000. Boettcher,^ Emily L. Warren, Morgan C. Putnam, Elizabeth A. Santori, Daniel Turner-Evans, Michael D

Atwater, Harry

205

Vol. 10, No. 9/September 1993/J. Opt. Soc. Am. B 1785 Optical parametric amplification of 1-kHz high-energy  

E-Print Network [OSTI]

IO3 optical parametric amplifier. By mixing a high-energy cavity-dumped pulse that is frequency -nJ energies involves extensive optical manipulation and requires much costly laser equipmentVol. 10, No. 9/September 1993/J. Opt. Soc. Am. B 1785 Optical parametric amplification of 1-k

Fayer, Michael D.

206

J. Am. Chem. SOC.1994,116, 7815-7826 7815 Conversion of CH4 to CH3OH: Reactions of COO+with CH4  

E-Print Network [OSTI]

J. Am. Chem. SOC.1994,116, 7815-7826 7815 Conversion of CH4 to CH3OH: Reactions of COO+with CH4 a half century because of its great economic and scientific importance.' Although this oxidation reaction of providing fundamental information regarding this process is to study a prototypical gas-phase reaction MO

Clemmer, David E.

207

PSM: Lithium-Ion Battery State of Charge (SOC) and Critical Surface Charge (CSC) Estimation using an Electrochemical Model-driven  

E-Print Network [OSTI]

PSM: Lithium-Ion Battery State of Charge (SOC) and Critical Surface Charge (CSC) Estimation using Abstract-- This paper presents a numerical calculation of the evolution of the spatially-resolved solid concentration in the two electrodes of a lithium-ion cell. The microscopic solid con- centration is driven

Stefanopoulou, Anna

208

An ECG patch combining a customized ultra-low-power ECG SoC with Bluetooth low energy for long term ambulatory monitoring  

Science Journals Connector (OSTI)

This paper presents the development of an ECG patch aiming at long term patient monitoring. The use of the recently standardized Bluetooth Low Energy (BLE) technology, together with a customized ultra-low-power ECG System on Chip (ECG SoC). including ... Keywords: Bluetooth low energy, ECG patch, mHealth

Marco Altini; Salvatore Polito; Julien Penders; Hyejung Kim; Nick Van Helleputte; Sunyoung Kim; Firat Yazicioglu

2011-10-01T23:59:59.000Z

209

Mon. Not. R. Astron. Soc. 384, 370375 (2008) doi:10.1111/j.1365-2966.2007.12708.x On the solar abundance of indium  

E-Print Network [OSTI]

for the solar abundance of indium is over six times higher than the meteoritic value. We address meteoritic and solar abundance values. In this paper, we address this problem by considering the nucleosyntheMon. Not. R. Astron. Soc. 384, 370­375 (2008) doi:10.1111/j.1365-2966.2007.12708.x On the solar

Rutten, Rob

210

Q. J. R. Meteorol. Soc. (2005), 131, pp. 35613582 doi: 10.1256/qj.05.142 Data assimilation for marine monitoring and prediction: The MERCATOR  

E-Print Network [OSTI]

Q. J. R. Meteorol. Soc. (2005), 131, pp. 3561­3582 doi: 10.1256/qj.05.142 Data assimilation internationally through the Global Ocean Data Assimilation Experiment (GODAE). The French MERCATOR project is one such as multi-satellite altimeter data, sea-surface temperature and in situ temperature and salinity profiles

van Leeuwen, Peter Jan

211

Quarterly Journal of the Royal Meteorological Society Q. J. R. Meteorol. Soc. 139: 101118, January 2013 A Gravity waves over Antarctica and the Southern Ocean  

E-Print Network [OSTI]

simulations and stratospheric balloon observations Riwal Plougonven,a * Albert Hertzogb and Lionel Gueza in mesoscale simulations and stratospheric balloon observations. Q. J. R. Meteorol. Soc. 139: 101­118. DOI:10 Normale Sup´erieure, IPSL, 24 rue Lhomond, Paris 75005, France. E-mail: plougon@lmd.ens.fr Stratospheric

Plougonven, Riwal

212

Quarterly Journal of the Royal Meteorological Society Q. J. R. Meteorol. Soc. (2012) Gravity waves over Antarctica and the Southern Ocean  

E-Print Network [OSTI]

and stratospheric balloon observations Riwal Plougonven,a * Albert Hertzogb and Lionel Gueza a Laboratoire de M, 24 rue Lhomond, Paris 75005, France. E-mail: plougon@lmd.ens.fr Stratospheric balloons from and stratospheric balloon observations. Q. J. R. Meteorol. Soc. DOI:10.1002/qj.1965 1. Introduction Internal gravity

Plougonven, Riwal

213

J. Am. Chem. SOC.1983, 105, 719-123 719 corded on a Cary 17 spectrophotometer and fluorescence spectra on a  

E-Print Network [OSTI]

. Opt. SOC.Am. 1963, 53, 1410. urazole. The material is sensitive even to diffused daylight resulting of a calibrated microsyringe, 50-pL aliquots of the dioxetane and IO-100-pL aliquots of the BDT stock solution

Schlegel, H. Bernhard

214

Published: March 23, 2011 r 2011 American Chemical Society 5224 dx.doi.org/10.1021/ja200650w |J. Am. Chem. Soc. 2011, 133, 52245227  

E-Print Network [OSTI]

control in an aqueous system, we explored a novel hydrothermal layer-by- layer processing method11. Chem. Soc. 2011, 133, 5224­5227 COMMUNICATION pubs.acs.org/JACS Layer-by-Layer Processing and Optical York 13244, United States bS Supporting Information ABSTRACT: A novel hydrothermal layer

Schiff, Eric A.

215

Mon. Not. R. Astron. Soc. 413, 813836 (2011) doi:10.1111/j.1365-2966.2010.18174.x The ATLAS3D  

E-Print Network [OSTI]

Mon. Not. R. Astron. Soc. 413, 813­836 (2011) doi:10.1111/j.1365-2966.2010.18174.x The ATLAS3D-85478 Garching, Germany 12Space Telescope European Coordinating Facility, European Southern Observatory 2010 November 2 ABSTRACT The ATLAS3D project is a multiwavelength survey combined with a theoretical

Kuntschner, Harald

216

Mon. Not. R. Astron. Soc. 000, 117 (2011) Printed 30 May 2011 (MN LATEX style file v2.2) The ATLAS3D  

E-Print Network [OSTI]

Mon. Not. R. Astron. Soc. 000, 1­17 (2011) Printed 30 May 2011 (MN LATEX style file v2.2) The ATLAS Physik, PO Box 1312, D-85478 Garching, Germany 14Space Telescope European Coordinating Facility, European observations, and optical integral-field spec- troscopy from the ATLAS3D survey to probe the origin

Bureau, Martin

217

Mon. Not. R. Astron. Soc. 000, 121 (??) Printed 20 May 2011 (MN LATEX style file v2.2) The ATLAS3D  

E-Print Network [OSTI]

Mon. Not. R. Astron. Soc. 000, 1­21 (??) Printed 20 May 2011 (MN LATEX style file v2.2) The ATLAS3D Garching, Germany 8Space Telescope European Coordinating Facility, European Southern Observatory, Karl observations and models conducted within the ATLAS3D project, encompass various mass ratios (from 1:1 to 6

Bureau, Martin

218

Mon. Not. R. Astron. Soc. 414, 29232949 (2011) doi:10.1111/j.1365-2966.2011.18560.x The ATLAS3D  

E-Print Network [OSTI]

Mon. Not. R. Astron. Soc. 414, 2923­2949 (2011) doi:10.1111/j.1365-2966.2011.18560.x The ATLAS3D Garching, Germany 8Space Telescope European Coordinating Facility, European Southern Observatory, Karl 2011 February 10; in original form 2010 November 3 ABSTRACT We use the ATLAS3D sample of 260 early

Kuntschner, Harald

219

Mon. Not. R. Astron. Soc. 416, 16801696 (2011) doi:10.1111/j.1365-2966.2011.18600.x The ATLAS3D  

E-Print Network [OSTI]

Mon. Not. R. Astron. Soc. 416, 1680­1696 (2011) doi:10.1111/j.1365-2966.2011.18600.x The ATLAS3D¨ur extraterrestrische Physik, PO Box 1312, D-85478 Garching, Germany 10Space Telescope European Coordinating Facility galaxies from which we extracted the ATLAS3D sample of 260 early-type galaxies (ETGs). In Papers II and III

Kuntschner, Harald

220

Mon. Not. R. Astron. Soc. 422, 18351862 (2012) doi:10.1111/j.1365-2966.2012.20219.x The ATLAS3D  

E-Print Network [OSTI]

Mon. Not. R. Astron. Soc. 422, 1835­1862 (2012) doi:10.1111/j.1365-2966.2012.20219.x The ATLAS3D Garching, Germany 11Space Telescope European Coordinating Facility, European Southern Observatory, Karl Accepted 2011 November 15. Received 2011 October 3 ABSTRACT We present the ATLAS3D H I survey of a volume

Kuntschner, Harald

Note: This page contains sample records for the topic "operating condition soc" 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

Mon. Not. R. Astron. Soc. 417, 845862 (2011) doi:10.1111/j.1365-2966.2011.19486.x The ATLAS3D  

E-Print Network [OSTI]

Mon. Not. R. Astron. Soc. 417, 845­862 (2011) doi:10.1111/j.1365-2966.2011.19486.x The ATLAS3D Telescope European Coordinating Facility, European Southern Observatory, Karl-Schwarzschild-Str. 2, 85748 rotators as a function of magnitude in the ATLAS3D survey, assuming that fast-rotating ETGs have at least

Kuntschner, Harald

222

Mon. Not. R. Astron. Soc. 417, 882899 (2011) doi:10.1111/j.1365-2966.2011.19355.x The ATLAS3D  

E-Print Network [OSTI]

Mon. Not. R. Astron. Soc. 417, 882­899 (2011) doi:10.1111/j.1365-2966.2011.19355.x The ATLAS3D Coordinating Facility, European Southern Observatory, Karl-Schwarzschild-Str. 2, 85748 Garching, Germany 15 of interferometric CO and H I observations, and optical integral-field spectroscopy from the ATLAS3D survey, to probe

Kuntschner, Harald

223

Mon. Not. R. Astron. Soc. 414, 888912 (2011) doi:10.1111/j.1365-2966.2011.18496.x The ATLAS3D  

E-Print Network [OSTI]

Mon. Not. R. Astron. Soc. 414, 888­912 (2011) doi:10.1111/j.1365-2966.2011.18496.x The ATLAS3D, PO Box 1312, D-85478 Garching, Germany 8Space Telescope European Coordinating Facility, European in the course of the ATLAS3D project. We exploit the R parameter (previously used via a constant threshold value

Kuntschner, Harald

224

Mon. Not. R. Astron. Soc. 414, 968984 (2011) doi:10.1111/j.1365-2966.2011.18284.x The ATLAS3D  

E-Print Network [OSTI]

Mon. Not. R. Astron. Soc. 414, 968­984 (2011) doi:10.1111/j.1365-2966.2011.18284.x The ATLAS3D systems, providing a simple new tool to trace the mass-to-light ratio evolution of the most massive

Kuntschner, Harald

225

ORANGE SPINEY WHITEFLY AND ITS PARASITOIDS IN PALAU 21PROC. HAWAIIAN ENTOMOL. SOC. (2006) 38:2125 Orange Spiny Whitefly, Aleurocanthus spiniferus  

E-Print Network [OSTI]

ORANGE SPINEY WHITEFLY AND ITS PARASITOIDS IN PALAU 21PROC. HAWAIIAN ENTOMOL. SOC. (2006) 38 Parasitoids in the Republic of Palau R. Muniappan1 , M. Purea2 , F. Sengebau3 and G.V.P. Reddy1 1 Agricultural of Agriculture, P.O. Box 460, Koror-96940, Republic of Palau Abstract. The orange spiny whitefly, Aleurocanthus

Reddy, Gadi VP

226

Comments on Analysis of class IV flextentional transducer by use of wave mechanics [Gerald H. Brigham, J. Acoust. Soc. Am. 56, 3139 (1974)  

Science Journals Connector (OSTI)

The purpose of this communication is to point out errors in Sec. III of this very interesting paper and to suggest that the theory of compliance loading [Alan H. Lubell J. Acoust. Soc. Am. 35 1905(A) (1963)] might possibly be of use in improving the performance flextentional transducers.

Alan H. Lubell

1975-01-01T23:59:59.000Z

227

Published: March 14, 2011 r 2011 American Chemical Society 4762 dx.doi.org/10.1021/ja200894u |J. Am. Chem. Soc. 2011, 133, 47624765  

E-Print Network [OSTI]

. Chem. Soc. 2011, 133, 4762­4765 COMMUNICATION pubs.acs.org/JACS A New Theranostic System Based on Gold advantages such as multifunctionality, a feature required for future theranostic applications. For example, such as Au nanocages (AuNCs), represent another attractive platform for theranostic applications. Thanks

Wang, Lihong

228

, 20110630, published 5 August 20133712013Phil. Trans. R. Soc. A Minzhong Xu, Shufeng Ye, Ronald Lawler, Nicholas J. Turro and Zlatko Bacic  

E-Print Network [OSTI]

Lawler, Nicholas J. Turro and Zlatko Bacic dependence neutron scattering spectrum and its temperature of the inelastic neutron scattering spectrum and its temperature dependence. Phil Trans R Soc A 371: 20110630. http, spectroscopy, materials science Keywords: hydrogen, fullerenes, inelastic neutron scattering, calculations

Turro, Nicholas J.

229

, 20110627, published 5 August 20133712013Phil. Trans. R. Soc. A Carravetta, S. Mamone, Y. Murata, J. Y.-C. Chen, J. A. Johnson, X. Lei and N. J.  

E-Print Network [OSTI]

. R. Johnson, M. H. Levitt, M. spectradependence of inelastic neutron scattering : temperature60 dependence of inelastic neutron scattering spectra. Phil Trans R Soc A 371: 20110627. http://dx.doi.org/10, spectroscopy Keywords: inelastic neutron scattering, hydrogen endofullerenes, nuclear spin isomerism, quantum

Turro, Nicholas J.

230

J. Am. Chem. SOC.1982, 104, 2719-2724 2719 reaction is afraction of the energy gap at the reactant end, and  

E-Print Network [OSTI]

J. Am. Chem. SOC.1982, 104, 2719-2724 2719 reaction is afraction of the energy gap at the reactant to thermoneutral as well as to exothermic (and endothermic) reactions, and thus it compliments both the Marcus the ensemble of sN2 reaction will exhibit (a) electron-transfer-controlledreactivity patterns which obey

Goddard III, William A.

231

Q. J. R. Meteorol. Soc. (2000), 126, pp. 1--22 On the effects of the Hadley circulation and westerly equatorial flow on  

E-Print Network [OSTI]

Q. J. R. Meteorol. Soc. (2000), 126, pp. 1--22 On the effects of the Hadley circulation of the Hadley circulation, but where the axisymmetric equatorial background flow changes from being weak of the Hadley circulation and that have weak equatorial easterlies. Based on linear arguments, both (i) and (ii

Magnusdottir, Gudrun

232

This journal is c The Royal Society of Chemistry 2013 Chem. Soc. Rev., 2013, 42, 2555--2567 2555 Cite this: Chem. Soc. Rev., 2013,  

E-Print Network [OSTI]

, and industrial manufacturing processes.1­9 Sonochemistry originates from the extreme transient conditions induced are distinct from other conventional synthetic techniques such as photochemistry, wet chemistry, hydrothermal interests including sonocrystallization, ultrasonic processing of molecular crystals, and time

Suslick, Kenneth S.

233

Differential conditioning of associative synaptic enhancement in hippocampal brain slices  

Science Journals Connector (OSTI)

...1983 ). CLARK, G.A., SOC NEUR ABSTR 10 : 268 ( 1984 ). COHEN, N.J., NEUROPSYCHOLOGY MEMO 83 ( 1984 ). HALGREN, CFE, NEUROPSYCHOLOGY MEMO 165 ( 1984 ). HALGREN, E, NEUROPSYCHOLOGY MEMO 165 ( 1984 ). HAWKINS, R.D., A CELLULAR MECHANISM...

Kelso SR; TH Brown

1986-04-04T23:59:59.000Z

234

Mission Operations & Data Systems  

E-Print Network [OSTI]

Mission Operations & Data Systems The LASP Mission Operations & Data Systems (MO&DS) group staffs and instruments. Operational software acts like the health systems in a body, ensuring that temperature, energy. The software monitors the health of on-board systems; anything unusual is flagged and sent to mission operators

Mojzsis, Stephen J.

235

ARM - SGP Operations  

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

Operations Operations SGP Related Links Facilities and Instruments Central Facility Boundary Facility Extended Facility Intermediate Facility Radiometric Calibration Facility Geographic Information ES&H Guidance Statement Operations Science Field Campaigns Visiting the Site Fact Sheet Images Information for Guest Scientists Contacts SGP Operations Routine Operations SGP central facility offices. SGP central facility offices. The overwhelming majority of the measurements with the highest priority, on which the existing experimental designs are based, are regular routine observations, as specified in the ARM Program Plan, 1990 (U.S. Department of Energy 1990). Scientifically and logistically, routine operations also serve as the basis and background for all nonroutine operations, including

236

Headquarters Security Operations | Department of Energy  

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

Headquarters Security Operations Headquarters Security Operations Headquarters Security Operations Mission The Office of Headquarters Security Operations strengthens national security by protecting personnel, facilities, property, classified information, and sensitive unclassified information for DOE Headquarters facilities in the National Capital Area under normal and abnormal (i.e., emergency) conditions; managing access authorization functions; ensuring that executives and dignitaries are fully protected, and supporting efforts to ensure the continuity of government in all circumstances as mandated by Presidential Decision Directive. The Office is the database owner for the principal personnel security information processing activities of the Department and personnel security administrative review process.

237

Operations Authorization Assessment Plan | Department of Energy  

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

Operations Authorization Assessment Plan Operations Authorization Assessment Plan Operations Authorization Assessment Plan Performance Objective: The objective of this assessment is to verify there is documentation in place which accurately describes the safety envelope for a facility, program or project. Criteria: Conditions and requirements should be established to ensure programs addressing all applicable functional areas are adequately implemented to support safe performance of the work. The extent of documentation and level of authority for agreement shall be tailored to the complexity and hazards associated with the work. Personnel shall be responsible and accountable for performance of work in accordance with the controls established. Operations-Authorization.doc More Documents & Publications

238

Terms and Conditions  

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

Terms and Conditions Terms and Conditions Terms and Conditions As a premier national research and development laboratory, LANL seeks to do business with qualified companies that offer value and high quality products and services. Contact Small Business Office (505) 667-4419 Email Use information below as guideline to doing business An "Appendix SFA-1" contains FAR and DEAR Clauses that are incorporated by reference into a particular subcontract. "Exhibit A General Conditions" are the general terms and conditions applicable to a particular subcontract. Note: The contents of the SFA-1 and Exhibit A (below) are not the only terms and conditions that will be in a LANS subcontract but represent the terms that generally do not change in a particular type of procurement. The

239

Definition: Diagnosis & Notification Of Equipment Condition | Open Energy  

Open Energy Info (EERE)

Diagnosis & Notification Of Equipment Condition Diagnosis & Notification Of Equipment Condition Jump to: navigation, search Dictionary.png Diagnosis & Notification Of Equipment Condition Diagnosis and notification of equipment condition is defined as on-line monitoring and analysis of equipment, its performance, and operating environment in order to detect abnormal conditions (e.g., high number of equipment operations, temperature, or vibration). Asset managers and operations personnel can then be automatically notified to respond to conditions that increase the probability of equipment failure.[1] Related Terms sustainability References ↑ SmartGrid.gov 'Description of Functions' An LikeLike UnlikeLike You like this.Sign Up to see what your friends like. inline Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Diagnosis_%26_Notification_Of_Equipment_Condition&oldid=502541"

240

Terms and Conditions  

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

Testbed Results Current Testbed Research Proposal Process Terms and Conditions Dark Fiber Testbed Performance (perfSONAR) Software & Tools Development Partnerships...

Note: This page contains sample records for the topic "operating condition soc" 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

Running Boundary Condition  

E-Print Network [OSTI]

In this paper we argue that boundary condition may run with energy scale. As an illustrative example, we consider one-dimensional quantum mechanics for a spinless particle that freely propagates in the bulk yet interacts only at the origin. In this setting we find the renormalization group flow of U(2) family of boundary conditions exactly. We show that the well-known scale-independent subfamily of boundary conditions are realized as fixed points. We also discuss the duality between two distinct boundary conditions from the renormalization group point of view. Generalizations to conformal mechanics and quantum graph are also discussed.

Ohya, Satoshi; Tachibana, Motoi

2010-01-01T23:59:59.000Z

242

Running Boundary Condition  

E-Print Network [OSTI]

In this paper we argue that boundary condition may run with energy scale. As an illustrative example, we consider one-dimensional quantum mechanics for a spinless particle that freely propagates in the bulk yet interacts only at the origin. In this setting we find the renormalization group flow of U(2) family of boundary conditions exactly. We show that the well-known scale-independent subfamily of boundary conditions are realized as fixed points. We also discuss the duality between two distinct boundary conditions from the renormalization group point of view. Generalizations to conformal mechanics and quantum graph are also discussed.

Satoshi Ohya; Makoto Sakamoto; Motoi Tachibana

2010-05-25T23:59:59.000Z

243

When Does Aid Conditionality Work?  

E-Print Network [OSTI]

institutions may tailor conditions for success because theytailor their conditions for success, and they are especially

Montinola, Gabriella R.

2010-01-01T23:59:59.000Z

244

NON-STATIONARY CONDITION MONITORING THROUGH EVENT  

E-Print Network [OSTI]

in large diesel engines used for propulsion and power generation. Such operation involves frequent changes the technique for non-stationary condition monitoring of large diesel engines based on acoustical emission that cannot be separated from alarms originating from real faults. MAN B&W Diesel has conducted experiments

245

Simulation and Optimization on Power Plant Operation Using SEGA's EOP Program  

E-Print Network [OSTI]

operation under different conditions was investigated. Further more, (online) operational optimization is made possible by load re-assignment according to EOP's calculation. Other researches on plant operation, such as the impact of utility rates...

Zhou, J.; Deng, S.; Turner, W. D.; Liu, M.

246

Simulation and Optimization on Power Plant Operation Using Sega's EOP Program  

E-Print Network [OSTI]

operation under different conditions was investigated. Further more, (online) operational optimization is made possible by load reassignment according to EOP's calculation. Other researches on plant operation, such as the impact of utility rates...

Zhou, J.; Deng, S.; Turner, W. D.; Liu, M.

2000-01-01T23:59:59.000Z

247

Simplified Space Conditioning  

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

Simplified Space Conditioning Simplified Space Conditioning Duncan Prahl, RA IBACOS, Inc. Building America Technical Update April 29, 2013 Simplified Space Conditioning Rethinking HVAC Design * Traditional Method - Assume envelope losses dictate the load - Room by room load analysis - Pick Equipment and distribute to meet the load in each room * New Method - Consider how the occupants live in the building - Seriously consider internal gains in both heating and cooling - Consider ventilation strategy - Design system Simplified Space Conditioning If you are: * A production builder * Participating in "above code" programs * Following ACCA Manual RS or ASHRAE 55 * Need to prove "delivering heat to each habitable room" * Concerned about litigation * Play it safe, Use Manual J, S & D and condition every

248

Aerodynamics simulation of operating rooms N. El Gharbi*  

E-Print Network [OSTI]

Aerodynamics simulation of operating rooms N. El Gharbi* A. Benzaoui*R. Bennacer** * Faculty. Keywords: Operating room, aerodynamics simulation, turbulent model, comfort, Airflow, Indoor air quality distribution scheme. To ensure these optimal conditions, a study of the aerodynamics flow in a conditioned

Paris-Sud XI, Université de

249

CONDUCT OF OPERATIONS (CO)  

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

CONDUCT OF OPERATIONS (CO) CONDUCT OF OPERATIONS (CO) OBJECTIVE TA-55 SST Facility NNSA ORR Implementation Plan 1 1 CO.1 The formality and discipline of operations is adequate to conduct work safely and programs are inplace to maintain this formality and discipline. (Core Requirement 13) Criteria 1. Programmatic elements of conduct of operations are in place for TA-55 SST operations. 2. The TA-55 SST operations personnel adequately demonstrate the principles of conduct ofoperations requirements during the shift performance period. Approach Record Reviews: Review procedures and other facility documents to verify compliance with conduct of operations principles. Interviews: Interview a sampling of the TA-55 SST associated personnel to validate their understanding of the conduct of operations principles (e.g., procedure usage,

250

Transforming Commercial Building Operations  

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

Transforming Commercial Building Operations Transforming Commercial Building Operations Transforming Commercial Building Operations Ron Underhill Pacific Northwest National Laboratory ronald.underhill@pnnl.gov (509)375-9765 April 4, 2013 2 | Building Technologies Office eere.energy.gov * Most buildings are not commissioned (Cx) before occupancy, including HVAC and lighting systems * Buildings often are poorly operated and maintained leading to significant energy waste of 5 to 20%, even when they have building automation systems (BASs)

251

Transforming Commercial Building Operations  

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

Transforming Commercial Building Operations Transforming Commercial Building Operations Transforming Commercial Building Operations Ron Underhill Pacific Northwest National Laboratory ronald.underhill@pnnl.gov (509)375-9765 April 4, 2013 2 | Building Technologies Office eere.energy.gov * Most buildings are not commissioned (Cx) before occupancy, including HVAC and lighting systems * Buildings often are poorly operated and maintained leading to significant energy waste of 5 to 20%, even when they have building automation systems (BASs)

252

Quantum Operations and Measurement  

E-Print Network [OSTI]

the Stinespring dilation form of E . 6 #12; II: operator­sum representation E(#) = Tr env # U(## # env )U

Seevinck, Michiel

253

Challenge # 3 ? Operational Issues  

Broader source: Energy.gov [DOE]

Fernando Preto presentation on May 9, 2012, at the Pyrolysis Oil Workshop on Challenge #3 Operational Issues.

254

Operations and maintenance philosophy  

SciTech Connect (OSTI)

This Operations and Maintenance (O&M) Philosophy document is intended to establish a future O&M vision, with an increased focus on minimizing worker exposure, ensuring uninterrupted retrieval operations, and minimizing operation life-cycle cost. It is intended that this document would incorporate O&M lessons learned into on-going and future project upgrades.

DUNCAN, G.P.

1999-10-28T23:59:59.000Z

255

Operating System Resource Management  

E-Print Network [OSTI]

Operating System Resource Management Date: Monday, September 27, 2010 Time: 2:00 ­ 3:00 pm Location allocation and de-allocation by an operating system of processor cores, memory pages, and various types constrained. This talk will propose a scheme for addressing the operating system resource management problem

256

ARM - Measurement - Surface condition  

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

condition condition ARM Data Discovery Browse Data Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Surface condition State of the surface, including vegetation, land use, surface type, roughness, and such; often provided in model output. Categories Surface Properties Instruments The above measurement is considered scientifically relevant for the following instruments. Refer to the datastream (netcdf) file headers of each instrument for a list of all available measurements, including those recorded for diagnostic or quality assurance purposes. ARM Instruments NAV : Navigational Location and Attitude SURFLOG : SGP Surface Conditions Observations by Site Technicians S-TABLE : Stabilized Platform MET : Surface Meteorological Instrumentation

257

Terms and Conditions  

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

Terms and Conditions Terms and Conditions R&D Overview 100G Testbed Testbed Description Testbed Results Current Testbed Research Proposal Process Terms and Conditions Virtual Circuits (OSCARS) Performance (perfSONAR) Tools Development Green Networking Authentication & Trust Federation (ATF) Partnerships Contact Us Technical Assistance: 1 800-33-ESnet (Inside the US) 1 800-333-7638 (Inside the US) 1 510-486-7600 (Globally) 1 510-486-7607 (Globally) Report Network Problems: trouble@es.net Provide Web Site Feedback: info@es.net Terms and Conditions Researchers must provide ESnet copies of any articles, presentations, and publications based on testbed research for posting on the ESnet Testbed web site. All publications based on work conducted on the testbed must include the following statement:

258

IPR Conditions, 25 January 2006 1 Intellectual Property Rights Conditions  

E-Print Network [OSTI]

IPR Conditions, 25 January 2006 1 Intellectual Property Rights Conditions for Collaborative Research Projects (IPR Conditions) I. GENERAL PRINCIPLES These rules should promote the protection guarantee the protection of the participants' intellectual assets. These IPR Conditions establish rules

De Cindio, Fiorella

259

Carrier?operated microphone preamplifier with self?testing capability  

Science Journals Connector (OSTI)

In carrier?operated preamplifiers a condensermicrophone can be placed in series with an inductor in one arm of a modified Van Zelst bridge circuit [M.D. Burkhard et al. J. Acoust. Soc. Am. 32 501504 (1960)]. The microphonecapacitance and the inductor are resonant at the carrier frequency. Consequently the impedance of this arm is relatively low and the signal?to?noise ratio can exceed that of a conventional high?impedance preamplifier circuit by an order of magnitude or more. Sound?induced motion of the diaphragm modulates the carrier frequency; demodulation and amplification produce the output signal. Advances in microelectronic components since 1960 include the availability of temperature?stable integrated circuits small crystal?controlled oscillators and temperature?compensated voltage references. These components were used to construct a carder preamplifier of small size suitable for use with half?inch microphones. Since the bridge circuit balance is dependent upon the electrical impedance of the microphone changes in this impedance associated with changes in microphone sensitivity can be detected by use of an audio?frequency insert voltage. This insert technique provides a simple and convenient in situ check of the microphone and preamplifier. Tests for preamplifier battery supply and polarization voltage are also provided.

Edith L. R. Corliss; William B. Penzes

1979-01-01T23:59:59.000Z

260

Operation of staged membrane oxidation reactor systems  

SciTech Connect (OSTI)

A method of operating a multi-stage ion transport membrane oxidation system. The method comprises providing a multi-stage ion transport membrane oxidation system with at least a first membrane oxidation stage and a second membrane oxidation stage, operating the ion transport membrane oxidation system at operating conditions including a characteristic temperature of the first membrane oxidation stage and a characteristic temperature of the second membrane oxidation stage; and controlling the production capacity and/or the product quality by changing the characteristic temperature of the first membrane oxidation stage and/or changing the characteristic temperature of the second membrane oxidation stage.

Repasky, John Michael

2012-10-16T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

Air-Conditioning Basics | Department of Energy  

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

Air-Conditioning Basics Air-Conditioning Basics Air-Conditioning Basics August 16, 2013 - 1:59pm Addthis Air conditioning is one of the most common ways to cool homes and buildings. How Air Conditioners Work Air conditioners employ the same operating principles and basic components as refrigerators. Refrigerators use energy (usually electricity) to transfer heat from the cool interior of the refrigerator to the relatively warm surroundings; likewise, an air conditioner uses energy to transfer heat from the interior space to the relatively warm outside environment. An air conditioner uses a cold indoor coil called the evaporator. The condenser, a hot outdoor coil, releases the collected heat outside. The evaporator and condenser coils are serpentine tubing surrounded by aluminum fins. This tubing is usually made of copper.

262

Definition: Operating Reserve - Spinning | Open Energy Information  

Open Energy Info (EERE)

Reserve - Spinning Reserve - Spinning Jump to: navigation, search Dictionary.png Operating Reserve - Spinning The portion of Operating Reserve consisting of: Generation synchronized to the system and fully available to serve load within the Disturbance Recovery Period following the contingency event; or, Load fully removable from the system within the Disturbance Recovery Period following the contingency event.[1] View on Wikipedia Wikipedia Definition In electricity networks, the operating reserve is the generating capacity available to the system operator within a short interval of time to meet demand in case a generator goes down or there is another disruption to the supply. Most power systems are designed so that, under normal conditions, the operating reserve is always at least the capacity of the

263

Definition: Operating Reserve - Supplemental | Open Energy Information  

Open Energy Info (EERE)

Supplemental Supplemental Jump to: navigation, search Dictionary.png Operating Reserve - Supplemental The portion of Operating Reserve consisting of: Generation (synchronized or capable of being synchronized to the system) that is fully available to serve load within the Disturbance Recovery Period following the contingency event; or, Load fully removable from the system within the Disturbance Recovery Period following the contingency event.[1] View on Wikipedia Wikipedia Definition In electricity networks, the operating reserve is the generating capacity available to the system operator within a short interval of time to meet demand in case a generator goes down or there is another disruption to the supply. Most power systems are designed so that, under normal conditions, the operating reserve is always at least the capacity of the

264

ECWEBTermsandConditions.doc  

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

US DEPARTMENT OF ENERGY US DEPARTMENT OF ENERGY ELECTRONIC COMMERCE PROCEDURES, TERMS AND CONDITIONS Version 1.0 May 1, 1998 PROCEDURES What follows prescribes the general procedures and policies to be followed when Electronic Data Interchange (EDI) is used for transmitting requests for quote, quotations, purchase orders, or other business information in lieu of creating one or more paper documents normally associated with conducting business with the Government. See the Terms and Conditions section below for a list of the standard FAR (Federal Acquisition Regulation) and DEAR (Department of Energy Acquisition Regulation) clauses and provisions mandated to be included in Government contracting actions. The Terms and Conditions together with any clauses specified in the specific contract transaction,

265

Building Operator Certification  

E-Print Network [OSTI]

programmed settings review ? Verify damper settings ? Check static pressure sensor calibration ? Review occupant complaint records and remedies ? Review established temperature set points HVAC Controls Operational Review ESL-KT-13-12-49 CATEE 2013: Clean... Operator Certification Energy Efficiency through Operator Training BOC Has Two Levels Level I: Building Systems Maintenance ? Two or more years experience (5 yrs avg) ? Outcome: Basic understanding of electrical, HVAC and lighting systems...

Lilley, D.

2013-01-01T23:59:59.000Z

266

Optimized Operating Range for Large-Format LiFePO4/Graphite Batteries  

SciTech Connect (OSTI)

e investigated the long-term cycling performance of large format 20Ah LiFePO4/graphite batteries when they are cycled in various state-of-charge (SOC) ranges. It is found that batteries cycled in the medium SOC range (ca. 20~80% SOC) exhibit superior cycling stability than batteries cycled at both ends (0-20% or 80-100%) of the SOC even though the capcity utilized in the medium SOC range is three times as large as those cycled at both ends of the SOC. Several non-destructive techniques, including a voltage interruption approach, model-based parameter identification, electrode impedance spectra analysis, ?Q/?V analysis, and entropy change test, were used to investigate the performance of LiFePO4/graphite batteries within different SOC ranges. The results reveal that batteries at the ends of SOC exhibit much higher polarization impedance than those at the medium SOC range. These results can be attributed to the significant structural change of cathode and anode materials as revealed by the large entropy change within these ranges. The direct correlation between the polarization impedance and the cycle life of the batteries provides an effective methodology for battery management systems to control and prolong the cycle life of LiFePO4/graphite and other batteries.

Jiang, Jiuchun; Shi, Wei; Zheng, Jianming; Zuo, Pengjian; Xiao, Jie; Chen, Xilin; Xu, Wu; Zhang, Jiguang

2014-06-01T23:59:59.000Z

267

Operations Cost Allocation Project  

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

Operations Consolidation Project Operations Consolidation Project Operations Consolidation Project (OCP) Cost Allocation Presentation - September 20, 2011 OCP Cost Allocation Customer Presentation List of Acronyms OCP Cost Allocation Spreadsheets OCP Cost Allocation Customer Presentation - Questions and Answers - September 19 - 20, 2011 Additional Questions and Answers Customer Comments/Questions and Answers: Arizona Municipal Power Users Association Arizona Power Authority Central Arizona Project Colorado River Commission Colorado River Energy Distributors Association City of Gilbert, AZ Irrigation and Electrical Districts Association of Arizona Town of Marana, AZ City of Mesa, AZ Town of Wickenburg, AZ Western's Final Decision Regarding the Long-Term Cost Allocation Methodology for Operations Staff Costs

268

Business Operations Contacts  

Office of Energy Efficiency and Renewable Energy (EERE)

If you have a question for the Office of Business Operations, you can use this contact information to reach the office you're interested in:

269

Semicausal operations are semilocalizable  

E-Print Network [OSTI]

We prove a conjecture by DiVincenzo, which in the terminology of Preskill et al. [quant-ph/0102043] states that ``semicausal operations are semilocalizable''. That is, we show that any operation on the combined system of Alice and Bob, which does not allow Bob to send messages to Alice, can be represented as an operation by Alice, transmitting a quantum particle to Bob, and a local operation by Bob. The proof is based on the uniqueness of the Stinespring representation for a completely positive map. We sketch some of the problems in transferring these concepts to the context of relativistic quantum field theory.

Eggeling, T; Werner, R F

2002-01-01T23:59:59.000Z

270

Fermilab | Tevatron | Tevatron Operation  

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

Operation Fermilab's Accelerator Complex Fermilab's Accelerator Complex has 10 accelerators. The Tevatron, which shuts down on Sept. 30, is one of those accelerators. The...

271

Pipeline Operations Program (Louisiana)  

Broader source: Energy.gov [DOE]

The Pipeline Operations Program regulates the construction, acquisition, abandonment and interconnection of natural gas pipelines, as well as, the transportation and use of natural gas supplies.

272

Richland Operations Office  

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

treatment and the data should be available by the end of next week. * Status Conduct of Operations There have been several small incidents recently where observations of work...

273

Challenge # 3 ? Operational Issues  

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

Potential for a renewable heating oil substitution Challenge 3 - Operational Issues What are the most significant barriers to overcome in each market segment? Fernando Preto The...

274

Landau's necessary density conditions for LCA groups  

E-Print Network [OSTI]

H. Landau's necessary density conditions for sampling and interpolation may be viewed as a general principle resting on a basic fact of Fourier analysis: The complex exponentials $e^{i kx}$ ($k$ in $\\mathbb{Z}$) constitute an orthogonal basis for $L^2([-\\pi,\\pi])$. The present paper extends Landau's conditions to the setting of locally compact abelian (LCA) groups, relying in an analogous way on the basics of Fourier analysis. The technicalities--in either case of an operator theoretic nature--are however quite different. We will base our proofs on the comparison principle of J. Ramanathan and T. Steger.

Grchenig, K; Seip, K

2008-01-01T23:59:59.000Z

275

Triplet Organometallic Reactivity under Ambient Conditions: An Ultrafast UV Pump/IR Probe Study  

E-Print Network [OSTI]

, 28, 154. (2) Snee, P. T.; Yang, H.; Kotz, K. T.; Payne, C. K.; Harris, C. B. J. Phys. Chem. A. 1999, 103, 10426. (3) Yang, H.; Asplund, M. C.; Kotz, K. T.; Wilkens, M. J.; Frei, H.; Harris, C. B. J. Am. Chem. Soc. 1998, 120, 10154. (4) Yang, H.; Kotz, K. T.; Asplund, M. C.; Harris, C. B. J. Am. Chem. Soc

Harris, Charles B.

276

Entropy, Stochastic Matrices, and Quantum Operations  

E-Print Network [OSTI]

The goal of the present paper is to derive some conditions on saturation of (strong) subadditivity inequality for the stochastic matrices. The notion of relative entropy of stochastic matrices is introduced by mimicking quantum relative entropy. Some properties of this concept are listed and the connection between the entropy of the stochastic quantum operations and that of stochastic matrices are discussed.

Lin Zhang

2011-10-28T23:59:59.000Z

277

.JETEQUIPMENT &TOOLS OPERATOR'S MANUAL  

E-Print Network [OSTI]

.JETEQUIPMENT &TOOLS OPERATOR'S MANUAL JDP-14J/14M/17M/14JF/14 MF/17MF DRILL PRESS Stock No. .JET-6000 FAX[253] 939-8001 #12;OPERATINGINSTRUCTIONS Before operating the unit, please read this manual workpiece. 7. MAINTAIN TOOLS WITH CARE. Keep tools sharp and clean for the best and safest performance

Kleinfeld, David

278

Operability and Emissions from a Medium-Duty Fleet Operating...  

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

Operability and Emissions from a Medium-Duty Fleet Operating with GTL Fuel and Catalyzed DPFs Operability and Emissions from a Medium-Duty Fleet Operating with GTL Fuel and...

279

Fuel gas conditioning process  

DOE Patents [OSTI]

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

Lokhandwala, Kaaeid A. (Union City, CA)

2000-01-01T23:59:59.000Z

280

High voltage pulse conditioning  

DOE Patents [OSTI]

Apparatus for conditioning high voltage pulses from particle accelerators in order to shorten the rise times of the pulses. Flashover switches in the cathode stalk of the transmission line hold off conduction for a determinable period of time, reflecting the early portion of the pulses. Diodes upstream of the switches divert energy into the magnetic and electrostatic storage of the capacitance and inductance inherent to the transmission line until the switches close.

Springfield, Ray M. (Sante Fe, NM); Wheat, Jr., Robert M. (Los Alamos, NM)

1990-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

ARM - Defensive Shotgun - Remington 870 Operator's Guide  

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

AlaskaDefensive Shotgun - Remington 870 AlaskaDefensive Shotgun - Remington 870 Operator's Guide Page Contents Firearms Safety Nomenclature Disassembly Care and Cleaning Assembly Function Check Marksmanship Fundamentals Zeroing Loading Chamber Checking Unloading Condition-One Malfunction: Failure to Fire Condition-Two Malfunction: Failure to Eject Condition-Three Malfunction: Failure to Extract Ready Positions Carries Standing Kneeling Sitting Barricade Defensive Shotgun - Remington 870 Operator's Guide U.S. Department of Energy Safeguards and Security Central Training Academy FIREARMS SAFETY Firearms safety is as important during daily activities as during range and training activities. Observing a few precautions when handling firearms in the field can help ensure your safety and that of those around you. It will

282

Updated January 2014 CORE TERMS AND CONDITIONS OF SERVICE  

E-Print Network [OSTI]

and disciplinary action will be taken. Sustainability The College seeks to ensure that all its operational and conditions which apply to new staff employed with the College from May 1999. These terms also apply to staff appointed on the Imperial College Job Families pay structure. GENERAL CONDITIONS This document contains

283

Operations Research Analysts  

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

Operations Research Analysts Operations Research Analysts The U.S. Energy Information Administration (EIA) within the Department of Energy has forged a world-class information program that stresses quality, teamwork, and employee growth. In support of our program, we offer a variety of profes- sional positions, including the Operations Research Analyst, whose work is associated with the development and main- tenance of energy modeling systems. Responsibilities: Operations Research Analysts perform or participate in one or more of the following important functions: * Develop, design, perform, and document a broad range of analyses and studies involving current and projected energy pricing, production, supply, and distribution, and consumption * Using computer programming skills and knowledge of energy industries and markets, designs and develops math-

284

Field Operations Program  

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

688 688 May 1999 Field Operations Program Activities Status Report Fiscal Years 1997 through mid-1999 J. E. Francfort D. V. O'Hara L. A. Slezak DOE/ID-10688 Field Operations Program Activities Status Report Fiscal Years 1997 through mid-1999 J. E. Francfort 1 D. V. O'Hara 2 L. A. Slezak 2 Published May 1999 Idaho National Engineering and Environmental Laboratory Automotive Systems and Technology Department Lockheed Martin Idaho Technologies Company Idaho Falls, Idaho 83415 Prepared for the U.S. Department of Energy Idaho Operations Office 1 INEEL/Lockheed Martin Idaho Technologies Co. 2 U.S. Department of Energy iii EXECUTIVE SUMMARY The Field Operations Program is an electric vehicle testing and evaluation program sponsored by U.S. Department of Energy and managed by the Idaho National Engineering and Environmental

285

Operational Area Monitoring Plan  

Office of Legacy Management (LM)

' ' SECTION 11.7B Operational Area Monitoring Plan for the Long -Term H yd rol og ical M o n i to ri ng - Program Off The Nevada Test Site S . C. Black Reynolds Electrical & Engineering, Co. and W. G. Phillips, G. G. Martin, D. J. Chaloud, C. A. Fontana, and 0. G. Easterly Environmental Monitoring Systems Laboratory U. S. Environmental Protection Agency October 23, 1991 FOREWORD This is one of a series of Operational Area Monitoring Plans that comprise the overall Environmental Monitoring Plan for the DOE Field Office, Nevada (DOEINV) nuclear and non- nuclear testing activities associated with the Nevada Test Site (NTS). These Operational Area Monitoring Plans are prepared by various DOE support contractors, NTS user organizations, and federal or state agencies supporting DOE NTS operations. These plans and the parent

286

Operations Research Analyst  

Broader source: Energy.gov [DOE]

A successful candidate in this position will serve as an Operations Research Analyst assigned to CEPE, in Washington, DC and is responsible for conducting independent cost and schedule estimates of...

287

Oak Ridge Operations.  

Office of Legacy Management (LM)

4s - 22 Department of Energy Oak Ridge Operations. SI9J>liB P.O. Box 2001 Oak Ridge. Tennessee 37831-8723 October 21, 1994 Mr. Charles A. Duritsa Regional Director...

288

Operating Oak Ridge's "Calutrons"  

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

RIDGE'S CALUTRONS: In this oral history, Theodore Rockwell talks about the Y-12 plant at Oak Ridge where the calutrons were operated by young women, many just out of high school....

289

Oak Ridge Operations YTO  

Office of Legacy Management (LM)

ed States Government Department of Energy Oak Ridge Operations YTO r , , EM-93:Hartman I - CATEGORICAL EXCLUSION (CX) DETERMINATION - RMOVAL ACTION AT M E SPRINGDALE r SITE I -a...

290

Protection Program Operations  

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

This Order establishes requirements for the management and operation of the Department of Energy (DOE) Federal Protective Forces (FPF), Contractor Protective Forces (CPF), and the Physical Security of property and personnel under the cognizance of DOE.

2014-10-14T23:59:59.000Z

291

Operations Security Program  

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

To establish policies, responsibilities and authorities for implementing and sustaining the Department of Energy (DOE) Operations Security (OPSEC) Program. Cancels DOE O 5632.3B. Canceled by DOE O 471.2 of 9-28-1995.

1992-04-30T23:59:59.000Z

292

Operations and Maintenance  

Broader source: Energy.gov [DOE]

Lower operations and maintenance (O&M) costs are critical to reducing a solar system's lifecycle cost of ownership. O&M costs are influenced by up-front investments in design, engineering,...

293

Operating plan FY 1998  

SciTech Connect (OSTI)

This document is the first edition of Argonne`s new Operating Plan. The Operating Plan complements the strategic planning in the Laboratory`s Institutional Plan by focusing on activities that are being pursued in the immediate fiscal year, FY 1998. It reflects planning that has been done to date, and it will serve in the future as a resource and a benchmark for understanding the Laboratory`s performance. The heart of the Institutional Plan is the set of major research initiatives that the Laboratory is proposing to implement in future years. In contrast, this Operating Plan focuses on Argonne`s ongoing R&D programs, along with cost-saving measures and other improvements being implemented in Laboratory support operations.

NONE

1997-10-01T23:59:59.000Z

294

CH Packaging Operations Manual  

SciTech Connect (OSTI)

This procedure provides instructions for assembling the CH Packaging Drum payload assembly, Standard Waste Box (SWB) assembly, Abnormal Operations and ICV and OCV Preshipment Leakage Rate Tests on the packaging seals, using a nondestructive Helium (He) Leak Test.

Washington TRU Solutions LLC

2005-06-13T23:59:59.000Z

295

Cogeneration Operational Issues  

E-Print Network [OSTI]

important, however, are the operational Issues which impact the utility and the cogenerator. This paper addresses the utility perspective in regard to possible impact of cogeneration systems on utility service to other customer, safety and substation...

Williams, M.

296

Idaho Operations Office  

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

adverse impacts 40 CFR 1508.27 (b)(l): The selected action establishes a capability to conduct outdoor linac operations at higher power and greater standoff distances. The SOX...

297

Crane Operation Training  

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

remove power from the crane and inform the facility management or CAMD safety. Place a lockout tag on the remote control unit. All CAMD crane operations are conducted using the...

298

Plant Operations Executive Director  

E-Print Network [OSTI]

Campus North Campus Recycling Operations Materials Human Resources Payroll Misc Svs Special Projects Planning Spray Shop Glass Shop Upholstery Shop Plant IT Painting Services G. Weincouff Human Resources Business Services Estimating Shutdown Coordination Scheduling L. Rastique Human Resources 67398 M

Awtar, Shorya

299

Corporate Operating Experience Program  

Broader source: Energy.gov [DOE]

The DOE Corporate Operating Experience Program helps to prevent the recurrence of significant adverse events/trends by sharing performance information, lessons learned and good practices across the DOE complex.

300

Essays on Retail Operations  

E-Print Network [OSTI]

-fraction and all-or-none inspection. We further perform a case study to identify deficiencies of store operating practices given different risk preferences. Our findings provide practical guidelines for managers to design cost-efficient inspection policy...

Chuang, Hao-Chun

2013-03-12T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

Transmission and Storage Operations  

Energy Savers [EERE]

to see minimal to none in static or dynamic mode) - Rates are dependent on size, mechanical wear and operating pressures * PM * PdM 5 Methane Release Reduction Can the gas be...

302

Development of Operation System  

Science Journals Connector (OSTI)

We are gradually developing a total hospital information system known as GUNMAS (Gunma University Network for Medical-Hospital- Information Archiving System). an operation system is also being developed as part o...

Seiji Kato M.D.; Yasuharu Kitani M.D.

1992-01-01T23:59:59.000Z

303

Categorical Exclusion Determinations: Idaho Operations Office | Department  

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

January 25, 2011 January 25, 2011 CX-005187: Categorical Exclusion Determination Hex Block Shipment Project CX(s) Applied: B3.6 Date: 01/25/2011 Location(s): Idaho Office(s): Nuclear Energy, Idaho Operations Office January 5, 2011 CX-004926: Categorical Exclusion Determination Radioactive Waste Management Complex ? Analytical Laboratory Operations CX(s) Applied: B3.1 Date: 01/05/2011 Location(s): Idaho Office(s): Nuclear Energy, Idaho Operations Office December 10, 2010 CX-004645: Categorical Exclusion Determination CPP-663 Heating, Ventilation and Air Conditioning Systems Upgrade CX(s) Applied: B2.1 Date: 12/10/2010 Location(s): Idaho Office(s): Idaho Operations Office November 16, 2010 CX-004561: Categorical Exclusion Determination Idaho Nuclear Technology and Engineering Center - Light Water Breeder

304

Hydrate Control for Gas Storage Operations  

SciTech Connect (OSTI)

The overall objective of this project was to identify low cost hydrate control options to help mitigate and solve hydrate problems that occur in moderate and high pressure natural gas storage field operations. The study includes data on a number of flow configurations, fluids and control options that are common in natural gas storage field flow lines. The final phase of this work brings together data and experience from the hydrate flow test facility and multiple field and operator sources. It includes a compilation of basic information on operating conditions as well as candidate field separation options. Lastly the work is integrated with the work with the initial work to provide a comprehensive view of gas storage field hydrate control for field operations and storage field personnel.

Jeffrey Savidge

2008-10-31T23:59:59.000Z

305

Pipeline operation and safety  

SciTech Connect (OSTI)

Safety is central to the prosperity of the pipeline industry and the need to maintain high standards of the safety at all times is of paramount importance. Therefore, a primary concern of pipeline operator is adequate supervision and the control of the operation of pipelines. Clearly defined codes of practice, standards and maintenance schedules are necessary if protection is to be afforded to the pipeline system employees, the public at large, and the environment.

Tadors, M.K. [Petroleum Pipelines Co., Cairo (Egypt)

1996-12-31T23:59:59.000Z

306

Zoning and occupancy-moderation for residential space-conditioning under demand-driven electricity pricing  

E-Print Network [OSTI]

Occupancy-moderated zonal space-conditioning (OZS) refers to the partitioning of a residence into different zones and independently operating the space-conditioning equipment of each zone based on its occupancy. OZS remains ...

Leow, Woei Ling, 1977-

2012-01-01T23:59:59.000Z

307

Spectral Functions of Singular Operators  

E-Print Network [OSTI]

The asymptotic expansion of the heat-kernel for small values of its argument has been studied in many different cases and has been applied to 1-loop calculations in Quantum Field Theory. In this thesis we consider this asymptotic behavior for certain singular differential operators which can be related to quantum fields on manifolds with conical singularities. Our main result is that, due to the existence of this singularity and of infinitely many boundary conditions of physical relevance related to the admissible behavior of the fields on the singular point, the heat-kernel has an "unusual" asymptotic expansion. We describe examples where the heat-kernel admits an asymptotic expansion in powers of its argument whose exponents depend on "external" parameters. As far as we know, this kind of asymptotics had not been found and therefore its physical consequences are still unexplored.

Pablo Pisani

2014-10-28T23:59:59.000Z

308

Assessment of Offshore Wind System Design, Safety, and Operation...  

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

return period for extreme design conditions. The API standards, started by the oil and gas industry 60 years ago, are the governing standards for design safety and operation in...

309

Kalina combined cycle performance and operability  

SciTech Connect (OSTI)

Gas turbine combined cycles using Rankine bottoming cycles have gained broad market acceptance. The favorable plant economics derive from their high efficiency, short construction cycles and excellent environmental performance. The responsive operating characteristics of combined cycles is another key advantage for customers. Duty cycles cover the spectrum from daily start stop (DSS) to base load. Performance and economics of combined cycles have progressed with advances in gas turbine technology as well as the introduction of increasingly efficient multi-pressure Rankine bottoming cycles. Further advances in gas turbine technology and Rankine bottoming cycle performance are becoming incrementally more difficult and costly to achieve. The availability of the Kalina cycle presents a clear path toward improved combined-cycle system performance and reduced cost of electricity. This paper presents detailed performance and operating characteristics of a STAG 207FA combined cycle employing the Kalina bottoming cycle. These characteristics are compared to a conventional three-pressure reheat Rankine bottoming cycle. The Kalina cycle is shown to have performance and operability advantages throughout the range of site conditions and operating regimes, such as base load, load following, DSS duty, wet and dry cooling tower applications and unattended operation. These advantages derive from a single-pressure once-through heat recovery system, above atmospheric working fluid pressure throughout the system, above atmospheric working fluid pressure throughout the system, very high thermal efficiency ({approximately}2.0 to 2.5 percentage points better than the best Rankine), and compatibility with sub-freezing ambient conditions.

Smith, R.W.; Ranasinghe, J.; Stats, D.; Dykas, S.

1996-12-31T23:59:59.000Z

310

Operations Information for Studies  

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

Operations Information for Studies Operations Information for Studies This page contains historical information about hydropower operations. Reclamation UC Region 24-Month Studies FY2009 Load Information (pdf) SLIP total customer loads for Fiscal Year 2009 (Oct, 2008-Sept, 2009) FY2010 Load Information (pdf) SLIP total customer loads for Fiscal Year 2010 (Oct, 2009-Sept, 2010) FY2011 Load Information (pdf) SLIP total customer loads for Fiscal Year 2011 (Oct, 2010-Sept, 2011) FY2012 Load Information (pdf) SLIP total customer loads for Fiscal Year 2012 (Oct, 2011-Sept, 2012) FY2013 Load Information (pdf) SLIP total customer loads for Fiscal Year 2013 (Oct, 2012-Sept, 2013) CRSP Projected Power Releases From USBR (Excel) The most recent file of projected future power releases from CRSP Dams, median projection

311

Storage Ring Operation Modes  

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

Longitudinal bunch profile and Up: APS Storage Ring Parameters Longitudinal bunch profile and Up: APS Storage Ring Parameters Previous: Source Parameter Table Storage Ring Operation Modes Standard Operating Mode, top-up Fill pattern: 102 mA in 24 singlets (single bunches) with a nominal current of 4.25 mA and a spacing of 153 nanoseconds between singlets. Lattice configuration: Low emittance lattice with effective emittance of 3.1 nm-rad and coupling of 1%. Bunch length (rms): 33.5 ps. Refill schedule: Continuous top-up with single injection pulses occurring at a minimum of two minute intervals, or a multiple of two minute intervals. Special Operating Mode - 324 bunches, non top-up Fill pattern: 102 mA in 324 uniformly spaced singlets with a nominal single bunch current of 0.31 mA and a spacing of 11.37 nanoseconds between singlets.

312

Method for assessing motor insulation on operating motors  

DOE Patents [OSTI]

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

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

1997-01-01T23:59:59.000Z

313

Method for assessing motor insulation on operating motors  

DOE Patents [OSTI]

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

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

1997-03-18T23:59:59.000Z

314

Safe Chain Saw Operation.  

E-Print Network [OSTI]

Z TA24S.7 8873 NO.1409 B-1409 SAFE CHAIN SAW OPERATION Gary S. Nelson* A chain saw is a portable power cutting machine. Used properly, it will trim or cut down trees, clear land or cut fireplace wood. Improperly used, a chain saw can... ground level , losing balance, shifting chain saw weight while cutting at or above waist level or ex periencing chain saw kickback. Often, loss of balance causes an operator to reach into the running saw blade as he grabs to steady himself. Other...

Nelson, Gary S.

1982-01-01T23:59:59.000Z

315

Updated July 2009 Operations Organization  

E-Print Network [OSTI]

All-Hands, Brown Bags, and COO Open-Door sessions Ongoing Conduct Operations Employee Climate SurveysOperations Strategic Plan Updated July 2009 #12;Operations Organization Chief Operating Officer deliver exceptional operational services in support of the scientific mission of Berkeley Lab. goals

Eisen, Michael

316

Method and apparatus of assessing down-hole drilling conditions  

DOE Patents [OSTI]

A method and apparatus for use in assessing down-hole drilling conditions are disclosed. The apparatus includes a drill string, a plurality of sensors, a computing device, and a down-hole network. The sensors are distributed along the length of the drill string and are capable of sensing localized down-hole conditions while drilling. The computing device is coupled to at least one sensor of the plurality of sensors. The data is transmitted from the sensors to the computing device over the down-hole network. The computing device analyzes data output by the sensors and representative of the sensed localized conditions to assess the down-hole drilling conditions. The method includes sensing localized drilling conditions at a plurality of points distributed along the length of a drill string during drilling operations; transmitting data representative of the sensed localized conditions to a predetermined location; and analyzing the transmitted data to assess the down-hole drilling conditions.

Hall, David R. (Provo, UT); Pixton, David S. (Lehl, UT); Johnson, Monte L. (Orem, UT); Bartholomew, David B. (Springville, UT); Fox, Joe (Spanish Fork, UT)

2007-04-24T23:59:59.000Z

317

Hoyte Phifer Facilities Operations  

E-Print Network [OSTI]

battery operated clocks in offices. #12;#12;·Last year, UNCG produced over 1973 tons of solid waste. · 1. , corner of Highland Ave. and Oakland ­ red brick building #12;#12; "All State agencies, universities, and community colleges that have State-owned vehicle fleets shall develop and implement plans to improve

Saidak, Filip

318

Concept of Operations: Essence  

SciTech Connect (OSTI)

This concept of operations is designed to give the reader a brief overview of the National Rural Electric Cooperative Associations Essence project and a description of the Essence device design. The data collected by the device, how the data are used, and how the data are protected are also discussed in this document.

Hutton, William J.

2014-04-01T23:59:59.000Z

319

Conduct of Operations  

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

This Order defines the requirements for establishing and implementing Conduct of Operations Programs at Department of Energy (DOE), including National Nuclear Security Administration (NNSA), facilities and projects. Cancels DOE O 5480.19. Admin Chg 2, dated 12-3-14, cancels Admin Chg 1.

2010-06-29T23:59:59.000Z

320

RUNWAY OPERATIONAL QUALITY ASSURANCE  

E-Print Network [OSTI]

RUNWAY OPERATIONAL QUALITY ASSURANCE MELANIE BAKER, DARIC MEGERSA & ALFONSO PANLILIO Sponsors: Dr Vortex Separation Rule, for a homogeneous fleet mix, is determined by the time between arriving aircraft Occupancy (SRO) rule, for a non- homogeneous fleet mix, MTC= 3600/ [ROT] [ROT]= = i (pi *ROTi) ROT (in sec

Note: This page contains sample records for the topic "operating condition soc" 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

Emergency Operations Training Academy | National Nuclear Security...  

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

Emergency Operations Training Academy Emergency Operations Training Academy Emergency Operations Training Academy The Office of Emergency Operations, NA-40-The Emergency Operations...

322

CRAD, Conduct of Operations - Y-12 Enriched Uranium Operations Oxide  

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

Conduct of Operations - Y-12 Enriched Uranium Operations Conduct of Operations - Y-12 Enriched Uranium Operations Oxide Conversion Facility CRAD, Conduct of Operations - Y-12 Enriched Uranium Operations Oxide Conversion Facility January 2005 A section of Appendix C to DOE G 226.1-2 "Federal Line Management Oversight of Department of Energy Nuclear Facilities." Consists of Criteria Review and Approach Documents (CRADs) used for a January, 2005 assessment of Conduct of Operations program at the Y-12 - Enriched Uranium Operations Oxide Conversion Facility. CRADs provide a recommended approach and the types of information to gather to assess elements of a DOE contractor's programs. CRAD, Conduct of Operations - Y-12 Enriched Uranium Operations Oxide Conversion Facility More Documents & Publications CRAD, DOE Oversight - Y-12 Enriched Uranium Operations Oxide Conversion

323

Semiclassical energy conditions and wormholes  

E-Print Network [OSTI]

We consider the nonlinear energy conditions and their quantum extensions. These new energy conditions behave much better than the usual pointwise energy conditions in the presence of semiclassical quantum effects. Analogous quantum extensions for the linear energy conditions are not always satisfied as one enters the quantum realm, but they can be used to constrain the violation of the classical conditions. Thus, the existence of wormholes supported by a fluid which violates the null energy condition in a controlled way is of particular interest.

Martin-Moruno, Prado

2014-01-01T23:59:59.000Z

324

Semiclassical energy conditions and wormholes  

E-Print Network [OSTI]

We consider the nonlinear energy conditions and their quantum extensions. These new energy conditions behave much better than the usual pointwise energy conditions in the presence of semiclassical quantum effects. Analogous quantum extensions for the linear energy conditions are not always satisfied as one enters the quantum realm, but they can be used to constrain the violation of the classical conditions. Thus, the existence of wormholes supported by a fluid which violates the null energy condition in a controlled way is of particular interest.

Prado Martin-Moruno

2014-11-17T23:59:59.000Z

325

Tank Operations Contract Section H Contract No. DE-AC27-08RV14800...  

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

uniformly applied throughout its domestic operations subject to the specific limitations, conditions, and exclusions of FAR Subpart 31.2, Contracts with Commercial Organizations,...

326

Operation of Line Transformers Upon Attainment of Maximum Permissible Parameters of Wear of Winding Insulation  

Science Journals Connector (OSTI)

Possible mechanisms of failure of insulation of windings of line transformers after exhaustion ... are considered. Conditions of strength of paper insulation and conditions of operation of screw-type insulation u...

B. V. Vanin; Yu. N. L'vov; M. Yu. L'vov; L. N. Shifrin

2004-01-01T23:59:59.000Z

327

Cable Measuring Engine Operation Procedures  

E-Print Network [OSTI]

MEASURING ENGINE OPERATION PROCEDURES LBNL-40565 SC-MAG-597MEASURING ENGINE OPERATION PROCEDURES INDEX IN T ROD U C TCALIBRATION PROCEDURE . .

Authors, Various

2011-01-01T23:59:59.000Z

328

Operations and Maintenance Program Structure  

Broader source: Energy.gov [DOE]

The Federal Energy Management Program recommends Federal operations and maintenance (O&M) programs comprise of five distinct functions: operations, maintenance, engineering, training, and...

329

On Generalizing Pawlak Approximation Operators  

E-Print Network [OSTI]

}. One may interpret i, c : 2U - 2U as unary set-theoretic operators [8, 15]. They are dual operator

Yao, Yiyu

330

Categorical Exclusion Determinations: Idaho Operations Office | Department  

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

March 15, 2010 March 15, 2010 CX-001231: Categorical Exclusion Determination Test Reactor Area-653 Heating, Ventilation, Air Conditioning Modifications CX(s) Applied: B2.1, B2.5 Date: 03/15/2010 Location(s): Idaho Office(s): Idaho Operations Office, Nuclear Energy March 15, 2010 CX-001230: Categorical Exclusion Determination Replace 200,000 Gallon Water Storage Tank at Material Fuels Complex CX(s) Applied: B1.15 Date: 03/15/2010 Location(s): Idaho Office(s): Idaho Operations Office, Nuclear Energy March 11, 2010 CX-001229: Categorical Exclusion Determination Characterization of Fluidized Beds by Pressure Fluctuation Analysis CX(s) Applied: B3.6 Date: 03/11/2010 Location(s): Idaho Office(s): Idaho Operations Office, Nuclear Energy February 23, 2010 CX-000865: Categorical Exclusion Determination

331

Headquarters Security Operations  

Broader source: Energy.gov [DOE]

DOE strengthens national security by protecting personnel, facilities, property, classified information, and sensitive unclassified information for DOE Headquarters facilities in the National Capital Area under normal and abnormal (i.e., emergency) conditions; manages access authorization functions; ensures that executives and dignitaries are fully protected, and supports efforts to ensure the continuity of government in all circumstances as mandated by Presidential Decision Directive.

332

Solar Heating and Air Conditioning  

Science Journals Connector (OSTI)

...given of the status of solar fired air conditioning...to an approach to cool storage in solar air conditioning systems...an assessment of cool storage for reducing peak electrical...rolling cylinder thermal energy storage device for compact...

1980-01-01T23:59:59.000Z

333

Chapter 1: Operating System Models 1 Operating System Models  

E-Print Network [OSTI]

Chapter 1: Operating System Models 1 2 Operating System Models 2.1 Introduction Over the past several years, a number of trends affecting operating system design are witnessed and foremost among them is a move towards modularity. Operating systems such as Microsofts Windows, IBMs OS/2, C-DACs PARAS

Melbourne, University of

334

Operator Standpoint-Based Remote Operation System Considering the Operational Convenience for a Mobile Robot  

Science Journals Connector (OSTI)

The remotely operated mobile robot is usually controlled in the viewpoint of the mobile robot using the conventional remote operation system. However, it is a little hard ... , we propose the operator standpoint-...

Chang-Seop Shin; Gon-Woo Kim

2013-01-01T23:59:59.000Z

335

Nevada Operations Office  

Office of Legacy Management (LM)

Nevada Operations Office Nevada Operations Office t' . 0. Box 14100, Las Vegas, NV 89114-4100 Lt. Col. Kent J. Rohlof; USAF Commander 554th Civil Engineering Support Squadron (TAC) Nellis Air Force Base, NV 89191 DISPOSAL OF LIQUID RADIOACTIVE WASTE--NELLIS AIR FORCE BASE Layton O'Neill and Thomas Graham of my office recently visited two sites at Nellis AFB, Area II, identified as locations for burial of radioactive waste. The purpose of this visit was to visually inspect the physical status of the sites, one identified as the location of the subject liquid wastes. Numerous readings were made with a hand-held Ludlum Model 125 Micro-R meter, for the purpose of personnel radiation protection walking into the controlled, posted radioactive waste compounds. No readings were above background.

336

User Operation Manual  

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

SNS-NSSD-TOF-TD-0002 - R00 SNS-NSSD-TOF-TD-0002 - R00 1 SEQUOIA Operations Manual for Users G.E. Granroth SEQUOIA Lead Instrument Scientist A.I. Kolesnikov SEQUOIA Instrument Scientist L.M. DeBeer-Schmitt SEQUOIA Scientific Associate T.E. Sherline Sample Environment Scientist Revised - May 13, 2013 SNS-NSSD-TOF-TD-0002 - R00 2 Abstract The SEQUOIA Operations Manual for Users presents a description of the SEQUOIA spectrometer located at beamline 17 (BL17) of the Spallation Neutron Source (SNS). It is the intent of this manual to inform the user regarding the SEQUOIA spectrometer and available sample environment, to run experiments, to access and analyze the collected data, and to provide the user with other potentially useful information. The first section serves to describe the components of which the instrument is comprised.

337

OPERATOR'S MANUAL IMPORTANT NOTES  

E-Print Network [OSTI]

-3 B) LOAD CONNECTION (I) and PAR. 3-3 C) LOAD CONNECTION (II) add the following: Load connectionsMODEL OPERATOR'S MANUAL IMPORTANT NOTES: 1) This manual is valid for the following Model: BOP 20-20, BOP 36-12, BOP 50-8, BOP 72-6, BOP 100-4 BOP 100W, 200W, 400W POWER SUPPLY #12;#12;1 LOAD

Kleinfeld, David

338

Climate Data Operators (CDO)  

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

Climate Climate Data Operators (CDO) Climate Data Operators (CDO) Description and Overview CDO is a large tool set for working on climate data. NetCDF 3/4, GRIB including SZIP compression, EXTRA, SERVICE and IEG are supported as IO-formats. Apart from that cdo can be used to analyse any kind gridded data not related to climate science. CDO has very small memory requirements and can process files larger than the physical memory. How to Use CDO module load cdo cdo [Options] Operators ... Further Information CDO Online Documentation Availability Package Platform Category Version Module Install Date Date Made Default cdo carver libraries/ I/O 1.4.1 cdo/1.4.1 2012-01-13 2012-01-13 cdo carver libraries/ I/O 1.4.6 cdo/1.4.6 2012-05-24 2012-05-25 cdo carver libraries/ I/O 1.6.1 cdo/1.6.1 2013-07-02

339

Motor current signature analysis method for diagnosing motor operated devices  

DOE Patents [OSTI]

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

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

1990-01-01T23:59:59.000Z

340

Energy conditions and their implications  

E-Print Network [OSTI]

Energy conditions and their implications Matt Visser Physics Department Washington University Saint;#16;s (Los Alamos) Midwest Relativity 9 November 1999. #12; Abstract: The energy conditions of general- itational #12;elds and cosmological geometries. However, the energy conditions are beginning to look a lot

Visser, Matt

Note: This page contains sample records for the topic "operating condition soc" 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

GNLS: a hybrid on-chip communication architecture for SoC designs  

Science Journals Connector (OSTI)

In this paper, we propose global network local bus (GNLS) communication architecture, where network interface is designed and DMA communication is given. We also study and compare the performance of bus-based and mesh-based with GNLS NoC-based infrastructure by theoretical analysis and simulation. It is shown that NoC-based infrastructure performs better than bus-based one in terms of latency when the number of flits contained in the packets exceeds certain threshold. In addition, GNLS-based infrastructure outperforms mesh-based one under the same condition, which verifies the correctness of the theoretical performance analysis. An example of design is given to show that the proposed architecture has better performance than bus, and Mesh based architecture.

Ling Wang; Chunda Ding; Shenghai Zhong; Jianwen Zhang

2011-01-01T23:59:59.000Z

342

[4] a) G. Decher, Science 1997, 277, 1232. b) Y. Lvov, K. Ariga, I. Ichi-nose, T. Kunitake, J. Am. Chem. Soc. 1995, 117, 6117. c) P. Hammond,  

E-Print Network [OSTI]

. Chem. Soc. 1995, 117, 6117. c) P. Hammond, Curr. Opin. Colloid Interface Sci. 1999, 4, 430. d) H. Mohwald, H. Lichtenfeld, S. Moya, A. Voigt, G.B. Sukhorukov, S. Leporatti, L. Dahne, I. Radtchenko, A) M. Unger, H.-P. Chou, T. Thorsen, A. Scherer, S. Quake, Science 2000, 288, 113. b) A. Fu, C. Spence

Chen, Christopher S.

343

Mon. Not. R. Astron. Soc. 427, 679687 (2012) doi:10.1111/j.1365-2966.2012.21883.x Deep blank-field catalogue for medium-and large-sized telescopes  

E-Print Network [OSTI]

Mon. Not. R. Astron. Soc. 427, 679­687 (2012) doi:10.1111/j.1365-2966.2012.21883.x Deep blankInstituto de Astrof´isica de Canarias, E-38205 La Laguna, Tenerife, Spain 5GTC Project, E-38205 La Laguna that are devoid of stars down to a given threshold magnitude, constitutes one of the most relevant calibration

344

Automation in Process Industry: Cure or Curse? How can Training Improve Operators Performance  

Science Journals Connector (OSTI)

Abstract Automation in the process industry has seen its implication and implementation since 1960s. However, during last decades the trend of integrating advanced and sophisticated process control techniques like process optimization, soft sensors, MPC, RTO has significantly increased. The reasons that can be attributed to the increase in automation are mainly the implementation cost respect to expected revenues and the wide range of alternatives and suppliers. Unfortunately, the inclusion of automation coupled to either new plants/processes or process retrofitting and revamping neglected often the operators characteristics that can be summarized with the human factor term. This paper provides an insight to the extensive use of automation and the associated challenges that an industrial operator faces because of information overload, human machine interface, and automation complexity. The forgotten part, i.e. the human (operator) element, is emphasized with respect to the operations in control room and in the field. The impact of complexity of automation on the nature of operator error is discussed for both normal operating conditions and abnormal situations. A case study reflecting automation failure combined with human error(s) is presented. Finally, a Hierarchal Training Syllabus (HTS) is proposed by using a so called Plant Simulator. The features and relevant benefits of HTS are also outlined.

Salman Nazir; Annette Kluge; Davide Manca

2014-01-01T23:59:59.000Z

345

Equipment Operational Requirements  

SciTech Connect (OSTI)

The Iraq Department of Border Enforcement is rich in personnel, but poor in equipment. An effective border control system must include detection, discrimination, decision, tracking and interdiction, capture, identification, and disposition. An equipment solution that addresses only a part of this will not succeed, likewise equipment by itself is not the answer without considering the personnel and how they would employ the equipment. The solution should take advantage of the existing in-place system and address all of the critical functions. The solutions are envisioned as being implemented in a phased manner, where Solution 1 is followed by Solution 2 and eventually by Solution 3. This allows adequate time for training and gaining operational experience for successively more complex equipment. Detailed descriptions of the components follow the solution descriptions. Solution 1 - This solution is based on changes to CONOPs, and does not have a technology component. It consists of observers at the forts and annexes, forward patrols along the swamp edge, in depth patrols approximately 10 kilometers inland from the swamp, and checkpoints on major roads. Solution 2 - This solution adds a ground sensor array to the Solution 1 system. Solution 3 - This solution is based around installing a radar/video camera system on each fort. It employs the CONOPS from Solution 1, but uses minimal ground sensors deployed only in areas with poor radar/video camera coverage (such as canals and streams shielded by vegetation), or by roads covered by radar but outside the range of the radar associated cameras. This document provides broad operational requirements for major equipment components along with sufficient operational details to allow the technical community to identify potential hardware candidates. Continuing analysis will develop quantities required and more detailed tactics, techniques, and procedures.

Greenwalt, B; Henderer, B; Hibbard, W; Mercer, M

2009-06-11T23:59:59.000Z

346

Protection Program Operations  

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

The Order establishes requirements for the management and operation of the DOE Federal Protective Forces (FPF), Contractor Protective Forces (CPF), and the Physical Security of property and personnel under the cognizance of DOE. Cancels DOE M 470.4-2A, DOE M 470.4-3A, and DOE M 470.4-8. Appendix C Safeguards and Security Alarm Management and Control Systems, of DOE M 470.4-2A, is retained and incorporated into this Order as Attachment 3, Annex 1.

2011-06-29T23:59:59.000Z

347

Monitored Geologic Repository Operations Monitoring and Control System Description Document  

SciTech Connect (OSTI)

The Monitored Geologic Repository Operations Monitoring and Control System provides supervisory control, monitoring, and selected remote control of primary and secondary repository operations. Primary repository operations consist of both surface and subsurface activities relating to high-level waste receipt, preparation, and emplacement. Secondary repository operations consist of support operations for waste handling and treatment, utilities, subsurface construction, and other selected ancillary activities. Remote control of the subsurface emplacement operations, as well as, repository performance confirmation operations are the direct responsibility of the system. In addition, the system monitors parameters such as radiological data, air quality data, fire detection status, meteorological conditions, unauthorized access, and abnormal operating conditions, to ensure a safe workplace for personnel. Parameters are displayed in a real-time manner to human operators regarding surface and subsurface conditions. The system performs supervisory monitoring and control for both important to safety and non-safety systems. The system provides repository operational information, alarm capability, and human operator response messages during emergency response situations. The system also includes logic control to place equipment, systems, and utilities in a safe operational mode or complete shutdown during emergency response situations. The system initiates alarms and provides operational data to enable appropriate actions at the local level in support of emergency response, radiological protection response, evacuation, and underground rescue. The system provides data communications, data processing, managerial reports, data storage, and data analysis. This system's primary surface and subsurface operator consoles, for both supervisory and remote control activities, will be located in a Central Control Center (CCC) inside one of the surface facility buildings. The system consists of instrument and control equipment and components necessary to provide human operators with sufficient information to monitor and control the operation of the repository in an efficient and safe manner. The system consists of operator consoles and workstations, multiple video display terminals, communications and interfacing equipment, and instrument and control software with customized configuration to meet the needs of the Monitored Geologic Repository (MGR). Process and logic controllers and the associated input/output units of each system interfaced with this system will be configured into Remote Terminal Units (RTU) and located close to the systems to be monitored and controlled. The RTUs are configured to remain operational should communication with CCC operations be lost. The system provides closed circuit television to selectively view systems, operations, and equipment areas and to aid in the operation of mechanical systems. Control and monitoring of site utility systems will be located in the CCC. Site utilities include heating, ventilation, and air conditioning equipment; plant compressed air; plant water; firewater; electrical systems; and inert gases, such as nitrogen, if required. This system interfaces with surface and subsurface systems that either generate output data or require remote control input. The system interfaces with the Site Communications System for bulk storage of operational data, on-site and off-site communication, and a plant-wide public announcement system. The system interfaces with the Safeguards and Security System to provide operational status and emergency alarm indications. The system interfaces with the Site Operation System to provide site wide acquisition of data for analysis and reports, historical information for trends, utility information for plant operation, and to receive operating plans and procedures.

E.F. Loros

2000-06-29T23:59:59.000Z

348

A Computuerized Operator Support System Prototype  

SciTech Connect (OSTI)

A report was published by the Idaho National Laboratory in September of 2012, entitled Design to Achieve Fault Tolerance and Resilience, which described the benefits of automating operator actions for transients. The report identified situations in which providing additional automation in lieu of operator actions would be advantageous. It recognized that managing certain plant upsets is sometimes limited by the operators ability to quickly diagnose the fault and to take the needed actions in the time available. Undoubtedly, technology is underutilized in the nuclear power industry for operator assistance during plant faults and operating transients. In contrast, other industry sectors have amply demonstrated that various forms of operator advisory systems can enhance operator performance while maintaining the role and responsibility of the operator as the independent and ultimate decision-maker. A computerized operator support system (COSS) is proposed for use in nuclear power plants to assist control room operators in addressing time-critical plant upsets. A COSS is a collection of technologies to assist operators in monitoring overall plant performance and making timely, informed decisions on appropriate control actions for the projected plant condition. The COSS does not supplant the role of the operator, but rather provides rapid assessments, computations, and recommendations to reduce workload and augment operator judgment and decision-making during fast-moving, complex events. This project proposes a general model for a control room COSS that addresses a sequence of general tasks required to manage any plant upset: detection, validation, diagnosis, recommendation, monitoring, and recovery. The model serves as a framework for assembling a set of technologies that can be interrelated to assist with each of these tasks. A prototype COSS has been developed in order to demonstrate the concept and provide a test bed for further research. The prototype is based on four underlying elements consisting of a digital alarm system, computer-based procedures, PI&D system representations, and a recommender module for mitigation actions. At this point, the prototype simulates an interface to a sensor validation module and a fault diagnosis module. These two modules will be fully integrated in the next version of the prototype. The initial version of the prototype is now operational at the Idaho National Laboratory using the U.S. Department of Energys Light Water Reactor Sustainability (LWRS) Human Systems Simulation Laboratory (HSSL). The HSSL is a full-scope, full-scale glass top simulator capable of simulating existing and future nuclear power plant main control rooms. The COSS is interfaced to the Generic Pressurized Water Reactor (gPWR) simulator with industry-typical control board layouts. The glass top panels display realistic images of the control boards that can be operated by touch gestures. A section of the simulated control board was dedicated to the COSS human-system interface (HSI), which resulted in a seamless integration of the COSS into the normal control room environment.

Ken Thomas; Ronald Boring; Roger Lew; Tom Ulrich; Richard Villim

2013-08-01T23:59:59.000Z

349

A Computuerized Operator Support System Prototype  

SciTech Connect (OSTI)

A report was published by the Idaho National Laboratory in September of 2012, entitled Design to Achieve Fault Tolerance and Resilience, which described the benefits of automating operator actions for transients. The report identified situations in which providing additional automation in lieu of operator actions would be advantageous. It recognized that managing certain plant upsets is sometimes limited by the operators ability to quickly diagnose the fault and to take the needed actions in the time available. Undoubtedly, technology is underutilized in the nuclear power industry for operator assistance during plant faults and operating transients. In contrast, other industry sectors have amply demonstrated that various forms of operator advisory systems can enhance operator performance while maintaining the role and responsibility of the operator as the independent and ultimate decision-maker. A computerized operator support system (COSS) is proposed for use in nuclear power plants to assist control room operators in addressing time-critical plant upsets. A COSS is a collection of technologies to assist operators in monitoring overall plant performance and making timely, informed decisions on appropriate control actions for the projected plant condition. The COSS does not supplant the role of the operator, but rather provides rapid assessments, computations, and recommendations to reduce workload and augment operator judgment and decision-making during fast-moving, complex events. This project proposes a general model for a control room COSS that addresses a sequence of general tasks required to manage any plant upset: detection, validation, diagnosis, recommendation, monitoring, and recovery. The model serves as a framework for assembling a set of technologies that can be interrelated to assist with each of these tasks. A prototype COSS has been developed in order to demonstrate the concept and provide a test bed for further research. The prototype is based on four underlying elements consisting of a digital alarm system, computer-based procedures, PI&D system representations, and a recommender module for mitigation actions. At this point, the prototype simulates an interface to a sensor validation module and a fault diagnosis module. These two modules will be fully integrated in the next version of the prototype. The initial version of the prototype is now operational at the Idaho National Laboratory using the U.S. Department of Energys Light Water Reactor Sustainability (LWRS) Human Systems Simulation Laboratory (HSSL). The HSSL is a full-scope, full-scale glass top simulator capable of simulating existing and future nuclear power plant main control rooms. The COSS is interfaced to the Generic Pressurized Water Reactor (gPWR) simulator with industry-typical control board layouts. The glass top panels display realistic images of the control boards that can be operated by touch gestures. A section of the simulated control board was dedicated to the COSS human-system interface (HSI), which resulted in a seamless integration of the COSS into the normal control room environment.

Ken Thomas; Ronald Boring; Roger Lew; Tom Ulrich; Richard Villim

2013-11-01T23:59:59.000Z

350

Operation Prognostics and Operation DiagnosticsTechnologies for Enhanced Operations and Controls  

E-Print Network [OSTI]

PROGNOSTICS AND OPERATION DIAGNOSTICS ? NEW TECHNOLOGIES FOR ENHANCED OPERATIONS AND CONTROLS OLIVER BAUMANN, PRESIDENT 202-608-1334 EBERT & BAUMANN CONSULTING ENGINEERS, WASHINGTON D.C. The Methodologies of Operation Prognostics and Operation... Diagnostics have been developed by the authors over the last 8 to 10 years. Today, these methodologies have been combined in an integrated approach for advanced building commissioning. Within Operation Diagnostics, advanced visualization techniques...

Baumann, O.

351

LFS Exhibit B Special Conditions  

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

B (Rev. 9, 12/13/12) Exhibit B Special Conditions B (Rev. 9, 12/13/12) Exhibit B Special Conditions Dated 5-20-13 Subcontract No. 241314 Page 1 of 11 EXHIBIT "B" SPECIAL CONDITIONS TABLE OF CONTENTS SC Title Page SC-2 AUTHORITY OF PERSONNEL (Apr 2012) ............................................................................... 2 SC-3A COMMENCEMENT, PROGRESS AND COMPLETION OF THE WORK (Jun 2009 - Deviation) ................................................................................................................................... 3 SC-10B INSURANCE REQUIREMENTS (Jan 2010) ............................................................................. 3 SC-11B INVOICING AND PAYMENT (Mar 2012) .................................................................................. 5

352

CPFFS Exhibit A General Conditions  

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

2, 6/14/13) Exhibit A General Conditions 2, 6/14/13) Exhibit A General Conditions Page 1 of 20 EXHIBIT "A" GENERAL CONDITIONS TABLE OF CONTENTS GC Title Page GC-1 DEFINITIONS (Aug 2012) .......................................................................................................... 3 GC-2A AUTHORIZED REPRESENTATIVES, COMMUNICATIONS AND NOTICES (Jan 2010) ........................................................................................................................................... 3 GC-3 INDEPENDENT CONTRACTOR (Jun 2009) ............................................................................. 4 GC-4 SUBCONTRACT INTERPRETATION (Jun 2009) ...................................................................... 4 GC-5 NOTICE TO PROCEED (Jul 2011)............................................................................................. 4

353

EFS Exhibit A General Conditions  

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

2, 6/14/13) Exhibit A General Conditions 2, 6/14/13) Exhibit A General Conditions Page 1 of 26 EXHIBIT "A" GENERAL CONDITIONS TABLE OF CONTENTS GC Title Page GC-1 DEFINITIONS (Aug 2012) .......................................................................................................... 3 GC-2 AUTHORIZED REPRESENTATIVES, COMMUNICATIONS AND NOTICES (Apr 2013) ........................................................................................................................................... 3 GC-3 INDEPENDENT CONTRACTOR (Jun 2009) ............................................................................. 4 GC-4 SUBCONTRACT INTERPRETATION (Jun 2009) ...................................................................... 4 GC-5 NOTICE TO PROCEED (Jul 2011)............................................................................................. 4

354

EFS Exhibit A General Conditions  

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

1, 4/9/13) Exhibit A General Conditions 1, 4/9/13) Exhibit A General Conditions Page 1 of 39 EXHIBIT "A" GENERAL CONDITIONS TABLE OF CONTENTS GC Title Page GC-1 DEFINITIONS (Aug 2012) .......................................................................................................... 3 GC-2 AUTHORIZED REPRESENTATIVES, COMMUNICATIONS AND NOTICES (Apr 2013) ........................................................................................................................................... 3 GC-3 INDEPENDENT CONTRACTOR (Jun 2009) ............................................................................. 4 GC-4 SUBCONTRACT INTERPRETATION (Jun 2009) ...................................................................... 4 GC-5 NOTICE TO PROCEED (Jul 2011)............................................................................................. 4

355

AES Exhibit A General Conditions  

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

2, 6/14/13) Exhibit A General Conditions 2, 6/14/13) Exhibit A General Conditions Page 1 of 18 EXHIBIT "A" GENERAL CONDITIONS TABLE OF CONTENTS GC Title Page GC-1 DEFINITIONS (Aug 2012) .......................................................................................................... 3 GC-2A AUTHORIZED REPRESENTATIVES, COMMUNICATIONS AND NOTICES (Jan 2010) ........................................................................................................................................... 3 GC-3 INDEPENDENT CONTRACTOR (Jun 2009) ............................................................................. 4 GC-4 SUBCONTRACT INTERPRETATION (Jun 2009) ...................................................................... 4 GC-5 NOTICE TO PROCEED (Jul 2011)............................................................................................. 4

356

SFS Exhibit A General Conditions  

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

2, 6/14/13) Exhibit A General Conditions 2, 6/14/13) Exhibit A General Conditions Page 1 of 16 EXHIBIT "A" GENERAL CONDITIONS TABLE OF CONTENTS GC Title Page GC-1 DEFINITIONS (Aug 2012) .......................................................................................................... 3 GC-2A AUTHORIZED REPRESENTATIVES, COMMUNICATIONS AND NOTICES (Jan 2010) ........................................................................................................................................... 3 GC-3 INDEPENDENT CONTRACTOR (Jun 2009) ............................................................................. 4 GC-4 SUBCONTRACT INTERPRETATION (Jun 2009) ...................................................................... 4 GC-5 NOTICE TO PROCEED (Jul 2011)............................................................................................. 4

357

SFS Exhibit A General Conditions  

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

1, 4/9/13) Exhibit A General Conditions 1, 4/9/13) Exhibit A General Conditions Page 1 of 29 EXHIBIT "A" GENERAL CONDITIONS TABLE OF CONTENTS GC Title Page GC-1 DEFINITIONS (Aug 2012) .......................................................................................................... 3 GC-2A AUTHORIZED REPRESENTATIVES, COMMUNICATIONS AND NOTICES (Jan 2010) ........................................................................................................................................... 3 GC-3 INDEPENDENT CONTRACTOR (Jun 2009) ............................................................................. 4 GC-4 SUBCONTRACT INTERPRETATION (Jun 2009) ...................................................................... 4 GC-5 NOTICE TO PROCEED (Jul 2011)............................................................................................. 4

358

Extremality conditions for generalized channels  

E-Print Network [OSTI]

A generalized channel is a completely positive map that preserves trace on a given subspace. We find conditions under which a generalized channel with respect to a positively generated subspace J is an extreme point in the set of all such generalized channels. As a special case, this yields extremality conditions for quantum protocols. In particular, we obtain new extremality conditions for quantum 1-testers with 2 outcomes, which correspond to yes/no measurements on the set of quantum channels.

Anna Jencova

2012-04-12T23:59:59.000Z

359

Operation Diagnostics: Use of Visualization Techniques and Operation  

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

Operation Diagnostics: Use of Visualization Techniques and Operation Operation Diagnostics: Use of Visualization Techniques and Operation Patterns to Verify and Optimize Dynamic Building and System Operation Speaker(s): Oliver Baumann Date: December 7, 2004 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Peng Xu Building automation systems (BAS) and building energy management systems (BEMS) have been used in modern edifices for the last 2 decades. These systems measure, process, and monitor a huge amount of data to operate the building and systems more or less properly. Often, the data is only used to signal failures or break-downs of systems or components. Further information of the data to analyze and diagnose the building operation is not used due to the lack of analysis methods and tools. Within the Operation Diagnostics, different visualization techniques are applied to

360

ENERGY CONSUMPTION OF ICT INFRASTRUCTURES: AN OPERATORS VIEWPOINT  

Science Journals Connector (OSTI)

Abstract (40-Word Limit): The digital revolution has resulted up to now in the need for increasingly powerful and energy-hungry infrastructures. We give an operators viewpoint...

Gosselin, Stphane W; Saliou, Fabienne; Bourgart, Fabrice; Le Rouzic, Esther; Le Masson, Stphane; Gati, Azeddine

Note: This page contains sample records for the topic "operating condition soc" 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

Jordan cohomology for operator algebras Great Plains Operator Theory Symposium  

E-Print Network [OSTI]

Jordan cohomology for operator algebras Great Plains Operator Theory Symposium Kansas State) Jordan cohomology for operator algebras 1 / 23 #12;Outline · Jordan Derivations · Jordan Weak*-Amenability · Jordan 2-cocycles NOTE: Jordan can mean Jordan algebra or Jordan triple (depending on my fancy) Bernard

Russo, Bernard

362

TYPE OF OPERATION  

Office of Legacy Management (LM)

Owner c:ontacted Owner c:ontacted TYPE OF OPERATION ----------------_ jJ Research & Development 0 Production scale testing Cl Pilot Scale 0 Bench Scale Process i Theoretical Studies Sample & Analysis B Production 0 Disposal/Storage $r Prime 0 Subcontract& 0 Purchase Order 0 Facility Type 0 Manufacturing 0 University 0 Research Organization a Other information (i.e., cost + fixed fern, unit price,' time & mate ~r~~-r~~tf~-_~_-_~-~f-~~J~ d ial, etc)_kl/Jlfits ---- -7---- -- Contract/Purchase Order # w?@7-e?-b $ 6, i;,_~~~~~----------------- - ----- C_O!!IF!KXYE-PEELEg: -lTlL-/L?~J --------------------------- OWNERSHXP: AEWHEC AEC/HED' GOVT GB' JT SiXiRACTOR CONiRkCiGR WEE LEAs_EE a!!!%? IEEE!? --------_ ..---LEASED ._ OWNED LANDS BUILDINGS EQUIPMENT

363

TYPE OF OPERATION  

Office of Legacy Management (LM)

OWNEF? (S) OWNEF? (S) Current: ____ LcrcJksLG! _________ Owner contacted n yes WI-IO; if yes, date contacted-- TYPE OF OPERATION ----_-------_---- m Research & Development Cl Pilot Scale Cl Disposal/Storaqe TYPE OF CDNTRACT ---__------__--- q Prime 0 Subcnntractor Cl Purchase Order 0 Other infcrmation (i.e., cnst + fixed fee, unit price, time 84 materi+, e.tc) v-7Y07-&G-W ---------------------------- Contract/Pur&aae Order # 0 -?+7- FJc-(CL --___--------~----_______________ CONTRACTING PEXIOD: fl& ,&I;'"'-?;': (&e-?)_-- ' ------------------ OWNERSHIP: AEC/MED GEC/MED SOVT GOVT CONTRACTOR CCNTRACTOR OWNE3 LEASE3 OWNE3 LEASED OWNE3 ----- ------ ----- ------ -__------- LE.352 LANDS u u q BUILDINGS EQUIPMENT 0 FINAL PRODUCT WASTE G RESIDUE a

364

TYPE OF OPERATION  

Office of Legacy Management (LM)

3!NEEi_S1 3!NEEi_S1 past: -~~~-~~~~~-~~~---------- current: ------------_------------- Owner contacted q yes g no; if ye=, date contacted TYPE OF OPERATION --~~__--~-~~~---- 5 Research & Development 5 Facility Type 0 Production scale testing c1 Pilot Scale 0 Bench Scale Process z Theareti cal Studi es Sample Sr Analysis 0 Production D Disposal/Storage TYPE OF CONTRACT ---------------- 0 Manufacturing 0 University 0 Research Clrganization B Government Cpanaored Faci 1 i ty 0 Other ~~---~~---_--~~-----_ a Prime 13 Subcontract& D PurcSase Order 0 Other information (i.e., cost + fixed fee, unit price, time & material, +z) ----_----------------------- Cantract/Purchaae Order #-d-z=&-/) -2_7~-------------Is_------------ PERIOD: CONTRACTING I%~(?) - 1465

365

Albuquerque Operations Office  

Office of Legacy Management (LM)

%r © J~4 %r © J~4 aDepartment of Energy Albuquerque Operations Office P.O. Box 5400 Albuquerue. New Mexico 87118 JUIl 0 198 Vicinity Property No. CA-401 _ U l Address; Mayer Street Bridgeville, Pennsylvania Cyclops Corporation 650 Washington Road Pittsburgh, Pennsylvania 15228 Dear Sir: Under the Uranium Mill Tailings Radiation Control Act of 1978, Public Law 95-604, the Department of Energy (DOE) is authorized to conduct remedial action at properties contaminated with residual radioactive material from inactive uranium mill sites. Evaluation of your property identified above has revealed the presence of residual radioactive material in excess of standards established by the Environmental Protection Agency (EPA). Therefore, your property has been formally included by DOE for remedial action in the Uranium Mill Tailings

366

Mechanical Operations and Maintenance  

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

Holiday Work Status Holiday Work Status Mechanical Operations & Maintenance Group APS Storage Ring Magnets The Advanced Photon Source (APS) at the Argonne National Laboratory is a national synchrotron-radiation research facility funded by the U.S. Department of Energy. Using high-brilliance x-ray beams from the APS, an international community of scientists conducts forefront basic and applied research in the fields of material science, biological science, physics, chemistry, environmental, geophysical and planetary science. The 1.1-km circumference APS facility consists of several major subsystems including magnets, vacuum chambers, radio-frequency cavities, diagnostics instrumentation, x-ray absorbers and apertures, and cooling water subsystems. Each of these subsystems contains hundreds of mechanical

367

GARS Operations Newsletter G  

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

1 1 GARS Operations Newsletter G l o b a l a n d R e g i o n a l S o l u t i o n s D i r e c t o r a t e V OLUME 2 , ISSUE 1 Safety Solutions and Pollution Prevention Proposals Congratulations to Barbara Roland of the Nonproliferation and National Security Dept.! Barbara's Safety Solution proposal has been funded. To improve personnel safety in Building 197 during emergency situations, she suggested that pathway markers be positioned on the hallway walls to help locate the Indoor Assembly Areas and Evacuation routes. Light mo- tion detectors for "common areas" in several of our buildings was also funded. This idea sprung from a suggestion received during our Director- ate Safety Stand Down in 2009. This will improve safety and conserve energy too. Remember to send us your suggestions for next year!

368

Operational Security (OPSEC) Reminder | Department of Energy  

Office of Environmental Management (EM)

Operational Security (OPSEC) Reminder Operational Security (OPSEC) Reminder June 3, 2014 - 1:24pm Addthis Operational Security (OPSEC) Reminder Operational Security (OPSEC)...

369

Condition Monitoring of Wind Turbines Based on Amplitude Demodulation  

E-Print Network [OSTI]

Condition Monitoring of Wind Turbines Based on Amplitude Demodulation Yassine Amirat University. In order to make wind turbine reliable and competitive, it is important to reduce the operational-stationary behavior. Index Terms--Wind turbine, Fault Detection, Bearings, Signal Processing, Amplitude Modulation I

Paris-Sud XI, Université de

370

Heat Conduction with Flux Condition on a Free Patch  

SciTech Connect (OSTI)

A new free boundary or free patch problem for the heat equation is presented. In the problem a nonlinear heat flux condition is prescribed on a free portion of the boundary, the patch, the position of which depends on the solution. The existence of a weak solution is established using the theory of set-valued pseudo monotone operators.

Kuttler, Kenneth L. [Department of Mathematics, Brigham Young University, Provo, UT 84602 (United States)], E-mail: klkuttler@math.byu.edu; Shillor, Meir [Department of Mathematics and Statistics, Oakland University, Rochester, MI 48309 (United States)], E-mail: shillor@oakland.edu

2004-08-15T23:59:59.000Z

371

CONTRACTS AND PROCUREMENT OPERATIONS MANUAL  

E-Print Network [OSTI]

CONTRACTS AND PROCUREMENT OPERATIONS MANUAL California State University, Fullerton Division University, Fullerton Contracts and Procurement P a g e | 1 Table of Contents ALPHABETICAL INDEX OF TERMS.........................................................................................................................14 CONTRACTS AND PROCUREMENT OPERATIONS

de Lijser, Peter

372

DOE Corporate Operating Experience Program  

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

The Order institutes a DOE wide program for the management of operating experience to prevent adverse operating incidents and facilitate the sharing of good work practices among DOE sites. Cancels DOE O 210.2.

2011-04-08T23:59:59.000Z

373

Idle Operating Total Stream Day  

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

3 3 Idle Operating Total Stream Day Barrels per Idle Operating Total Calendar Day Barrels per Atmospheric Crude Oil Distillation Capacity Idle Operating Total Operable Refineries Number of State and PAD District a b b 11 10 1 1,293,200 1,265,200 28,000 1,361,700 1,329,700 32,000 ............................................................................................................................................... PAD District I 1 1 0 182,200 182,200 0 190,200 190,200 0 ................................................................................................................................................................................................................................................................................................ Delaware......................................

374

DOE, Invensys Operations Management to Develop, Deploy Operator Training  

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

DOE, Invensys Operations Management to Develop, Deploy Operator DOE, Invensys Operations Management to Develop, Deploy Operator Training System for Supercritical Coal Power Plants DOE, Invensys Operations Management to Develop, Deploy Operator Training System for Supercritical Coal Power Plants December 10, 2012 - 12:00pm Addthis Washington, DC - A new U.S. Department of Energy (DOE) cooperative research and development agreement to develop, test, and deploy a dynamic simulator and operator training system (OTS) could eventually help commercialize important carbon capture technologies at the nation's power plants. The high-fidelity, real-time OTS for a generic supercritical once-through (SCOT) pulverized-coal power plant will be installed at the National Energy Technology Laboratory's (NETL's) Advanced Virtual Energy Simulation

375

Operating Guidelines Narrative.DOC  

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

Competitive Sourcing Program Operating Guidelines Issued under authority of: Competitive Sourcing Executive Steering Group July 1, 2004 DOE Competitive Sourcing Program OPERATING GUIDELINES (CS-OG-01) i COMPETITIVE SOURCING PROGRAM OPERATING GUIDELINES Table of Contents 1. REFERENCES ................................................................................................................................... 1 2. PURPOSE ........................................................................................................................................... 1 3. APPLICABILITY AND SCOPE ......................................................................................................

376

Operating Guidelines Narrative.DOC  

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

Competitive Sourcing Program Operating Guidelines Issued under authority of: Competitive Sourcing Executive Steering Group July 1, 2004 DOE Competitive Sourcing Program OPERATING GUIDELINES (CS-OG-01) i COMPETITIVE SOURCING PROGRAM OPERATING GUIDELINES Table of Contents 1. REFERENCES ................................................................................................................................... 1 2. PURPOSE ........................................................................................................................................... 1 3. APPLICABILITY AND SCOPE ......................................................................................................

377

Operating Reserves and Variable Generation  

SciTech Connect (OSTI)

This report tries to first generalize the requirements of the power system as it relates to the needs of operating reserves. It also includes a survey of operating reserves and how they are managed internationally in system operations today and then how new studies and research are proposing they may be managed in the future with higher penetrations of variable generation.

Ela, E.; Milligan, M.; Kirby, B.

2011-08-01T23:59:59.000Z

378

OPERATING SYSTEM CONCEPTS Avi Silberschatz  

E-Print Network [OSTI]

OPERATING SYSTEM CONCEPTS Avi Silberschatz Department of Computer Sciences University of Texas & Peter Galvin CHAPTER 1: INTRODUCTION . What is an operating system? . Early Systems . Simple Batch Systems . Distributed Systems . Real­Time Systems Operating System Concepts, Addison­Wesley ? 1994

Schmidt, Douglas C.

379

Network Operating Systems Partha Dasgupta  

E-Print Network [OSTI]

Network Operating Systems Partha Dasgupta Department of Computer Science and Engineering Arizona of Electrical Engineering] 1. Introduction Network Operating Systems extend the facilities and services provided by computer operating systems to support a set of computers, connected by a network. The environment managed

Dasgupta, Partha

380

Lithium bromide absorption chiller passes gas conditioning field test  

SciTech Connect (OSTI)

A lithium bromide absorption chiller has been successfully used to provide refrigeration for field conditioning of natural gas. The intent of the study was to identify a process that could provide a moderate level of refrigeration necessary to meet the quality restrictions required by natural-gas transmission companies, minimize the initial investment risk, and reduce operating expenses. The technology in the test proved comparatively less expensive to operate than a propane refrigeration plant. Volatile product prices and changes in natural-gas transmission requirements have created the need for an alternative to conventional methods of natural-gas processing. The paper describes the problems with the accumulation of condensed liquids in pipelines, gas conditioning, the lithium bromide absorption cycle, economics, performance, and operating and maintenance costs.

Lane, M.J.; Huey, M.A. [Nicol and Associates, Richardson, TX (United States)

1995-07-31T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

LCLS Operating Schedule  

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

LCLS Operating Schedule LCLS Operating Schedule August - December 2009 Ver: 2 10/30/09 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 S Su M T W Th F S Su M T W Th F S Su M T W Th F S Su M T W Th F S Su M 0000-0800 MD MD MD MD MD 0800-1600 ROD MD AMO ROD MD AMO 1600-2400 MD MD Commissioning MD MD Comm. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 T W Th F S Su M T W Th F S Su M T W Th F S Su M T W Th F S Su M T W 0000-0800 MD MD MD MD MD MD MD MD MD 0800-1600 MD ROD AMO MD ROD AMO MD ROD AMO MD ROD AMO ROD 1600-2400 MD MD Commissioning MD MD Commissioning MD MD Commissioning MD MD Commissioning MD 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Th F S Su M T W Th F S Su M T W Th F S Su M T W Th F S Su M T W Th F S 0000-0800 MD MD MD MD MD MD MD MD MD 0800-1600 Young MD ROD DiMauro MD ROD Berrah MD ROD Coffee MD ROD Young-II 1600-2400 L018 MD MD L026 MD MD L015 MD MD L027 MD MD L017 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Su

382

Date | 1Refrigeration and Air Conditioning EMA Education and Training Date | 2Refrigeration and Air Conditioning EMA Education and Training  

E-Print Network [OSTI]

Date | 1Refrigeration and Air Conditioning EMA Education and Training #12;Date | 2Refrigeration operating pressure (MOP) 5. De-humidifying (Te control) 6. Defrost funtions 7. Loss of charge detection (LOC control) 6. Defrost funtions 7. Loss of charge detection (LOC) 8. Bleed function 9. Sensor placement tips

Oak Ridge National Laboratory

383

Importance of Design Conditions for Sizing Air-Conditioning Plant  

E-Print Network [OSTI]

Design conditions based on the meteorological data collected at two weather stations located less than 10 km away from each other within Kuwait City are presented for dry-bulb temperature (DBT) and web-bulb temperature (WBT) prioritization...

Shaban, N.; Maheshwari, G. P.; Suri, R. K.

2000-01-01T23:59:59.000Z

384

www.cesos.ntnu.no Author Centre for Ships and Ocean Structures Offshore Wind Turbine Operation  

E-Print Network [OSTI]

1 www.cesos.ntnu.no Author ­ Centre for Ships and Ocean Structures Offshore Wind Turbine Operation icing for offshore Wind Turbines ? · Wherever there is sea icing ! · Temperature bellow zero degree Structures Outline · Introduction · Wind Turbine Operational Conditions · Wind Turbine Operation under

Nørvåg, Kjetil

385

GARS Operations Newsletter G  

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

October, 2011 October, 2011 GARS Operations Newsletter G l o b a l a n d R e g i o n a l S o l u t i o n s D i r e c t o r a t e V OLUME 2 , ISSUE 2 October is National Fire Safety Month Did you know that Fire Prevention Week was established to commemorate the Great Chicago Fire, the tragic 1871 conflagration that killed more than 250 people, left 100,000 homeless, destroyed more than 17,400 structures and burned more than 2,000 acres. The fire began on October 8, but continued into and did most of its damage on October 9, 1871. According to popular legend, the fire broke out after a cow - belonging to Mrs. Catherine O'Leary - kicked over a lamp, setting first the barn, then the whole city on fire. While the Great Chicago Fire was the best-known blaze to start during this fiery two-day stretch,

386

Drilling operations change gear  

SciTech Connect (OSTI)

Predicts that several technological developments (e.g. measurement-while-drilling tools, computer data-gathering systems, improved drill bits, muds, downhole mud motors, and more efficient rigs) will have a major effect on drilling operations in the not-too-distant future. While several companies manufacture MWD systems and most can boast of successful runs, the major problem with the MWD system is cost. Manufacturers continue to make advances in both turbine and positive displacement mud motors. As the life span of downhole mud motors improves, these motors can economically compete with a rotary rig in drilling certain straight-hole intervals. Prototype bit designs include the use of lasers, electronic beams, flames, sparks, explosives, rocket exhaust, chains, projectiles, abrasive jets, and high-pressure erosion. Because drilling fluids are taking a large share of the drilling budget, mud engineers are trying to optimize costs, while maintaining well bore stability and increasing penetration rates. Many companies are taking the strategy of designing the simplest mud program possible and increasing additives only as needed. Air and foam drilling techniques are gaining attention. Concludes that as crude oil prices increase and the rig count begins to rebound, attention will once again turn to drilling technology and methodology.

Moore, S.D.

1982-08-01T23:59:59.000Z

387

High Energy Efficiency Air Conditioning  

SciTech Connect (OSTI)

This project determined the performance of a new high efficiency refrigerant, Ikon B, in a residential air conditioner designed to use R-22. The refrigerant R-22, used in residential and small commercial air conditioners, is being phased out of production in developed countries beginning this year because of concerns regarding its ozone depletion potential. Although a replacement refrigerant, R-410A, is available, it operates at much higher pressure than R-22 and requires new equipment. R-22 air conditioners will continue to be in use for many years to come. Air conditioning is a large part of expensive summer peak power use in many parts of the U.S. Previous testing and computer simulations of Ikon B indicated that it would have 20 - 25% higher coefficient of performance (COP, the amount of cooling obtained per energy used) than R-22 in an air-cooled air conditioner. In this project, a typical new R-22 residential air conditioner was obtained, installed in a large environmental chamber, instrumented, and run both with its original charge of R-22 and then with Ikon B. In the environmental chamber, controlled temperature and humidity could be maintained to obtain repeatable and comparable energy use results. Tests with Ikon B included runs with and without a power controller, and an extended run for several months with subsequent analyses to check compatibility of Ikon B with the air conditioner materials and lubricant. Baseline energy use of the air conditioner with its original R-22 charge was measured at 90 deg F and 100 deg F. After changeover to Ikon B and a larger expansion orifice, energy use was measured at 90 deg F and 100 deg F. Ikon B proved to have about 19% higher COP at 90 deg F and about 26% higher COP at 100 deg F versus R-22. Ikon B had about 20% lower cooling capacity at 90 deg F and about 17% lower cooling capacity at 100 deg F versus R-22 in this system. All results over multiple runs were within 1% relative standard deviation (RSD). All of these values agree well with previous results and computer simulations of Ikon B performance versus R-22. The lower cooling capacity of Ikon B is not a concern unless a particular air conditioner is near its maximum cooling capacity in application. Typically, oversized A/C systems are installed by contractors to cover contingencies. In the extended run with Ikon B, which lasted about 4.5 months at 100 deg F ambient temperature and 68% compressor on time, the air conditioner performed well with no significant loss of energy efficiency. Post-run analysis of the refrigerant, compressor lubricant oil, compressor, compressor outlet tubing, and the filter/dryer showed minor effects but nothing that was considered significant. The project was very successful. All objectives were achieved, and the performance of Ikon B indicates that it can easily be retrofitted into R-22 air conditioners to give 15 - 20% energy savings and a 1 - 3 year payback of retrofit costs depending on location and use. Ikon B has the potential to be a successful commercial product.

Edward McCullough; Patrick Dhooge; Jonathan Nimitz

2003-12-31T23:59:59.000Z

388

Operations | National Nuclear Security Administration  

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

| National Nuclear Security Administration | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Operations Home > About Us > Our Programs > Emergency Response > Responding to Emergencies > Operations Operations NNSA's Emergency Response Operations program acts as the headquarters command and control, functioning as the coordinating focal point for all

389

Operations | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

| National Nuclear Security Administration | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Operations Home > About Us > Our Programs > Emergency Response > Responding to Emergencies > Operations Operations NNSA's Emergency Response Operations program acts as the headquarters command and control, functioning as the coordinating focal point for all

390

Office of Security Operations: Mission and Functions  

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

Mission and Functions Mission and Functions Mission The Office of Headquarters Security Operations strengthens national security by protecting personnel, facilities, property, classified information, and sensitive unclassified information for DOE Headquarters facilities in the National Capital Area under normal and abnormal (i.e., emergency) conditions; managing access authorization functions; ensuring that executives and dignitaries are fully protected, and supporting efforts to ensure the continuity of government in all circumstances as mandated by Presidential Decision Directive. The Office is the database owner for the principal personnel security information processing activities of the Department and personnel security administrative review process. Functions

391

Instantaneous crankshaft torsional deformation during turbocharged diesel engine operation  

Science Journals Connector (OSTI)

An experimentally validated diesel engine code is used to study the crankshaft torsional deformations originating in the difference between instantaneous engine and load torques. The analysis aims in studying the phenomena under critical conditions, namely operation when one cylinder malfunctions ('open valves' or motoring situation) as well as during transient conditions. A detailed crankshaft torsional model is formulated; this takes into account cylinder gas, inertia, friction, load and stiffness and damping torques. Details are provided concerning the underlying mechanism of the crankshaft torsional deformations, which can assume significant values depending on the specific configuration, being important for safe engine operation.

E.G. Giakoumis; I.A. Dodoulas; C.D. Rakopoulos

2010-01-01T23:59:59.000Z

392

Behavior of oil muds during drilling operations  

SciTech Connect (OSTI)

This paper presents an analysis of the behavior of diesel-oil-based muds with an advanced thermal and hydraulic wellbore mathematical simulator. Recent diesel-oil-mud rheological correlations have been incorporated into the model to account for viscosity and density variations of oil mud with temperature and pressure. As rheological correlations are developed for other oil-based muds, such as mineral-oil based muds, they can also be incorporated into the model. A specific deep-well application of the model illustrates the behavior of the oil-based muds and shows the differences between water-based mud and oil-mud for local fluid densities during drilling, circulating, and static conditions. Temperature and density profiles are presented for various operating conditions to show that modeling improves the understanding of oil-mud behavior downhole.

Galate, J.W.; Mitchell, R.F.

1986-04-01T23:59:59.000Z

393

Routine Operational Environmental Monitoring schedule, CY 1994  

SciTech Connect (OSTI)

This document provides Health Physics (HP) a schedule in accordance with the Environmental Compliance Manual, WHC-CM-7-5, of monitoring and sampling routines for the Operational Environmental Monitoring (OEM) Program during calendar year (CY) 1994. The survey frequencies for particular sites are determined by the technical judgment of EES and may depend on the site history, radiological status, use, and general conditions. Additional surveys may be requested at irregular frequencies if conditions warrant. All radioactive waste sites are scheduled to be surveyed annually at a minimum. Any newly discovered waste sites not documented by this schedule will be included in the revised schedule for CY 1995. This schedule does not discuss the manpower needs nor does it list the monitoring equipment to be used in completing specific routines.

Schmidt, J.W.

1993-12-01T23:59:59.000Z

394

Operations & Maintenance Best Practices Guide: Chapter 3  

Broader source: Energy.gov [DOE]

Guide describes chapter 3 of the Operations & Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

395

Liens for Oil and Gas Operations (Nebraska)  

Broader source: Energy.gov [DOE]

This section contains regulations concerning lien allowances made to operators of oil and gas operations.

396

Fuzzy Systems for Condition Monitoring  

Science Journals Connector (OSTI)

The chapter presents the application of Fuzzy Set Theory (FST) and fuzzy ARTMAP (Adaptive Resonance Theory Mapping) to diagnose the condition of high voltage bushings. The diagnosis uses Dissolved Gas Analysis...

Tshilidzi Marwala

2012-01-01T23:59:59.000Z

397

Natural Air-Conditioning Systems  

Science Journals Connector (OSTI)

Recent research in summer air conditioning utilizing natural sources of coolness* are discussed. These systems are classified according to the sources of coolness, the modes of heat transfer and airflow, and t...

Mehdi N. Bahadori

1986-01-01T23:59:59.000Z

398

Riser and wellhead monitoring for improved offshore drilling operations  

E-Print Network [OSTI]

in mind during riser operations. Safe operation... ...deals with conduction the operation within operation

Nørvåg, Kjetil

399

Realities of Chiller Plant Operation: Utility Impacts on Owner Operating  

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

Realities of Chiller Plant Operation: Utility Impacts on Owner Operating Realities of Chiller Plant Operation: Utility Impacts on Owner Operating Costs and Societal Environmental Issues Speaker(s): Don Aumann Date: March 21, 2000 - 12:00pm Location: Bldg. 90 Seminar Host/Point of Contact: Satkartar K. Kinney Don Aumann, a Senior Consultant from BKi in Oakland, will present an overview of two projects he completed for the electric utility industry. The first, a case study evaluation of a hybrid chiller plant in Jefferson City, Missouri, demonstrates the importance of carefully evaluating the impact of utility rate structures on plant operating costs. The building owner, another engineering consultant, and the local utility representatives were confused by the rates and missed an opportunity to cut chiller-plant operating costs by about 20%, totaling $15,000 per year. In

400

Spectral conditions for positive maps  

E-Print Network [OSTI]

We provide a partial classification of positive linear maps in matrix algebras which is based on a family of spectral conditions. This construction generalizes celebrated Choi example of a map which is positive but not completely positive. It is shown how the spectral conditions enable one to construct linear maps on tensor products of matrix algebras which are positive but only on a convex subset of separable elements. Such maps provide basic tools to study quantum entanglement in multipartite systems.

Dariusz Chruscinski; Andrzej Kossakowski

2008-09-29T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

Facility Operations | Department of Energy  

Office of Environmental Management (EM)

e-mail GTNFacOpsHelpdesk@hq.doe.gov Grounds and Elevator Maintenance Heating and Air Conditioning Inquiries regarding heating and air conditioning should be made to the...

402

Office of Headquarters Security Operations | Department of Energy  

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

Headquarters Security Headquarters Security Operations Office of Headquarters Security Operations Mission The Office of Headquarters Security Operations strengthens national security by protecting personnel, facilities, property, classified information, and sensitive unclassified information for DOE Headquarters facilities in the National Capital Area under normal and abnormal (i.e., emergency) conditions; managing access authorization functions; ensuring that executives and dignitaries are fully protected, and supporting efforts to ensure the continuity of government in all circumstances as mandated by Presidential Decision Directive. The Office is the database owner for the principal personnel security information processing activities of the Department and personnel security administrative review process.

403

Nonlocal and controlled unitary operators of Schmidt rank three  

E-Print Network [OSTI]

Implementing nonlocal unitary operators is an important and hard question in quantum computing and cryptography. We show that any bipartite nonlocal unitary operator of Schmidt rank three on the $(d_A \\times d_B)$-dimensional system is locally equivalent to a controlled unitary when $d_A$ is at most three. This operator can be locally implemented assisted by a maximally entangled state of Schmidt rank $r=\\min\\{d_A^2,d_B\\}$. We further show that stochastic-equivalent nonlocal unitary operators are indeed locally equivalent, and propose a sufficient condition on which nonlocal and controlled unitary operators are locally equivalent. We also provide the solution to a special case of a conjecture on the ranks of multipartite quantum states.

Lin Chen; Li Yu

2014-06-23T23:59:59.000Z

404

Business Operations | Department of Energy  

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

Business Operations Business Operations Business Operations The Office of Business Operations is the central organization for all Office of Energy Efficiency and Renewable Energy (EERE) business products, processes, and systems. The three main offices of Business Operations - Office of Budget, Office of Business Services, and Office of Information and Business Management - and their managers are outlined in the Business Operations organization chart. Offices Image of the Department of Energy Forrestal building in DC. Office of Budget The Office of Budget provides information that informs policy development and program planning, including basic market and economic data relevant to EERE's programs, market and economic analysis, estimation of the public benefits of EERE's programs, evaluation of past program performance and

405

DOE limited standard: Operations assessments  

SciTech Connect (OSTI)

Purpose of this standard is to provide DOE Field Element assessors with a guide for conducting operations assessments, and provide DOE Field Element managers with the criteria of the EM Operations Assessment Program. Sections 6.1 to 6.21 provide examples of how to assess specific areas; the general techniques of operations assessments (Section 5) may be applied to other areas of health and safety (e.g. fire protection, criticality safety, quality assurance, occupational safety, etc.).

NONE

1996-05-01T23:59:59.000Z

406

FUPWG Purpose, Policies, and Operations  

Broader source: Energy.gov [DOE]

Draft reportlast updated July 22, 2010discusses the purpose, policies, and operations of the Federal Utility Partnership Working Group (FUPWG).

407

AEC and Oak Ridge Operations  

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

transitions required was that of moving the center of authority for daily operations from Oak Ridge, splitting the responsibilities and placing segments of control in various other...

408

Variable pressure operation: An assessment  

SciTech Connect (OSTI)

This report summarizes the benefits, drawbacks, and technical issues of variable pressure operation (VPO) retrofit. Under VPO, turbine throttle pressure is reduced at low loads. This operating mode offers several significant advantages for units that cycle or operate at low loads for extended periods. Information used in the report was assembled from published sources, from major equipment manufacturers, and from utilities operating units under VPO in the US, Europe and Japan. The report also contains statistics of VPO use in this country and abroad. Design features of new units using VPO in Europe and Japan are presented to identify potential directions for future US designs incorporating VPO.

Kimel, E.; Kemeny, P.; Bierman, E.; Lagomarsino, J.; Clarke, D. (Burns and Roe, Inc., Oradell, NJ (USA))

1990-03-01T23:59:59.000Z

409

Subsidiary Condition in Quantum Electrodynamics  

Science Journals Connector (OSTI)

The subsidiary condition ?A?(+)?x?|n?=0, usually known as the "Gupta-Bleuler" condition, is shown to be inadequate as a criterion for defining physical states in quantum electrodynamics in the Lorentz gauge. The condition is shown not to be covariant and to fail to define state vectors that remain in the physical subspace. An alternative subsidiary condition, which is satisfactory, is discussed and is shown to require an extensively different formulation of the collision problem in quantum electrodynamics. Some possible physical consequences of the inadequacy of ?A?(+)?x?|n?=0 are proposed; these include effects in the decays of short-lived particles, and the fact that in some types of strong interactions, acting simultaneously with electromagnetic ones, S-matrix elements may occur which predict transitions from the physical space into the part of space in which the subsidiary condition is violated. The solution to the collision problem for stable charged particles that have only electromagnetic interactions is shown to be identical to that obtainable from the present theory.

Kurt Haller and Leon F. Landovitz

1968-07-25T23:59:59.000Z

410

Relational Interpretations of Neighborhood Operators Rough Set Approximation Operators  

E-Print Network [OSTI]

Relational Interpretations of Neighborhood Operators and Rough Set Approximation Operators Y.Y. Yao and rough set approximations using the more familiar notion of binary relations. A special class of neigh sets, partitions, coverings. 1 INTRODUCTION The theory of rough sets is motivated by practical needs

Yao, Yiyu

411

Range Condition: Key to Sustained Ranch Productivity  

E-Print Network [OSTI]

Range condition, or a rangeland's "state of health," is an ecological measurement of the current condition of a range. Range condition is evaluated by the plant species composition. This leaflet explains the importance of range condition, how range...

McGinty, Allan; White, Larry D.

2000-04-25T23:59:59.000Z

412

Department of Energy Offers First Conditional Commitment for a Loan  

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

First Conditional Commitment for a Loan First Conditional Commitment for a Loan Guarantee for Advanced Biofuels Plant Department of Energy Offers First Conditional Commitment for a Loan Guarantee for Advanced Biofuels Plant January 20, 2011 - 12:00am Addthis Washington D.C. --- U.S. Energy Secretary Steven Chu today announced the offer of a conditional commitment to Diamond Green Diesel, LLC, the proposed joint venture between Valero Energy Corporation and Darling International Inc., for a $241 million loan guarantee. The loan guarantee will support the construction of a 137-million gallon per year renewable diesel facility in Norco, Louisiana, about 20 miles west of New Orleans. Valero Energy Corporation plans to direct the design, construction and operation of the project and market all of its output, while Darling

413

Department of Energy Offers First Conditional Commitment for a Loan  

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

First Conditional Commitment for a Loan First Conditional Commitment for a Loan Guarantee for Advanced Biofuels Plant Department of Energy Offers First Conditional Commitment for a Loan Guarantee for Advanced Biofuels Plant January 20, 2011 - 12:00am Addthis Washington D.C. --- U.S. Energy Secretary Steven Chu today announced the offer of a conditional commitment to Diamond Green Diesel, LLC, the proposed joint venture between Valero Energy Corporation and Darling International Inc., for a $241 million loan guarantee. The loan guarantee will support the construction of a 137-million gallon per year renewable diesel facility in Norco, Louisiana, about 20 miles west of New Orleans. Valero Energy Corporation plans to direct the design, construction and operation of the project and market all of its output, while Darling

414

DOE Offers $72 Million Conditional Loan Guarantee to SAGE Electrochromics |  

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

72 Million Conditional Loan Guarantee to SAGE 72 Million Conditional Loan Guarantee to SAGE Electrochromics DOE Offers $72 Million Conditional Loan Guarantee to SAGE Electrochromics March 5, 2010 - 12:00am Addthis Washington DC --- Energy Secretary Steven Chu today announced the Department of Energy has offered a conditional commitment for a $72 million loan guarantee to SAGE Electrochromics, based in Faribault, Minnesota. The deal will support the financing of the construction and operation of a 250,000 square foot, high volume manufacturing facility to produce SageGlass®, an energy-saving window technology for commercial use. This new facility will be built next to SAGE's existing production facility, enabling the company to expand production and lower costs. "This investment will help cut utility bills, reduce carbon pollution, and

415

Department of Energy Offers $102 Million Conditional Commitment for Loan  

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

02 Million Conditional Commitment for 02 Million Conditional Commitment for Loan Guarantee to U.S. Geothermal, Inc. Department of Energy Offers $102 Million Conditional Commitment for Loan Guarantee to U.S. Geothermal, Inc. June 10, 2010 - 12:00am Addthis Washington, D.C. --- Energy Secretary Steven Chu today announced the offer of a $102.2 million conditional commitment for a loan guarantee to U.S. Geothermal, Inc. to construct a 22 megawatt geothermal power project in Malheur County, in southeastern Oregon. U.S. Geothermal estimates that the planned project will create 150 jobs during the 20-month construction period and employ 10 skilled full-time workers when it begins operating in 2012. The project will use an improved technology to extract energy from rock and fluids in the earth's crust more efficiently. The technology, referred to

416

Effect of Engine Operating Condition and Coolant Temperature on EGR Cooler Deposit Microstructure and Chemical Composition  

Broader source: Energy.gov [DOE]

In this work, the performance of a stand-alone EGR cooler attached to a 6.4L turbodiesel engine is being investigated by analyzing the microstructure and chemical composition of the deposits in the fouled heat exchanger surfaces, at two engine loads: medium and low, and at two coolant temperatures: 85?C and 40?C.

417

Optimal operating conditions and configurations for humidification-dehumidification desalination cycles  

E-Print Network [OSTI]

efficiency by recapturing this energy, by separating the evaporation and condensation processes maximum system temperature out outlet p product/condensate total sum of all components trans transferred w have high solar insolation, which suggests that solar powered desalination could be very beneficial

Lienhard V, John H.

418

Determination of the Optimum Operating Conditions of the Electron Capture Detector  

Science Journals Connector (OSTI)

......the pulse width. 0 T =1 oec. p 7 = 5 ,usec. X T = psec. Detector: Microtek (Ni...injected: 0.1 1-tg. 100 200 T (,usec) Figure 4. Variations of the peak height...temperature: 195 C. V = 50 volts. T = 1 ,usec. Amount of sample injected: 0.3 ng......

Philippe Devaux; Georges Guiochon

1970-09-01T23:59:59.000Z

419

Issues and Factors of Train Air-conditioning System Design and Operation  

E-Print Network [OSTI]

Like a moving building, a train's outer meteorologic parameter will change a lot with the local meteorologic parameter on the way. In this paper, we put forward the design method of the typical design period and some dynamic energy-saving ways...

Liu, P.; Li, D.

2006-01-01T23:59:59.000Z

420

Optimization of Fuel Cell System Operating Conditions for Fuel Cell Vehicles  

E-Print Network [OSTI]

a Direct-Hydrogen, Load-Following Fuel 13. S. Gelfi, A.G.versus a Direct-Hydrogen Load-Following Fuel Cell te d M 22.vehicle model of a load-following direct hydrogen fuel cell

Zhao, Hengbing; Burke, Andy

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

Effect of operating conditions on wax deposition in a laboratory flow loop characterized with DSC technique  

Science Journals Connector (OSTI)

Crude oil is a mixture of a diverse group of paraffins, aromatics, naphthenes, resins, asphaltenes, etc. Among these groups of hydrocarbons, heavy paraffinic hydrocarbons (waxes) can cause wax deposition on the pipeline

Wenda Wang; Qiyu Huang; Changhui Wang; Si Li

2014-10-01T23:59:59.000Z

422

INFLUENCE OF DESIGN AND OPERATING CONDITIONS ON UNDERFLOOR AIR DISTRIBUTION (UFAD) SYSTEM PERFORMANCE  

E-Print Network [OSTI]

zones. Variable speed fan coil units (VSFCU) provide air tounit (AHU) including an airside economizer, a chilled water cooling coil, and a relief fan.

2012-01-01T23:59:59.000Z

423

Optimization of operating conditions for steam turbine using an artificial neural network inverse  

Science Journals Connector (OSTI)

Abstract The useful life (UL) of the failure assessment in blades of steam turbines is optimized using the artificial intelligence. The objective of this paper is to develop an integrated approach using artificial neural network inverse (ANNi) coupling with a Nelder Mead optimization method to estimate the resonance stress when the UL of the blades is required. The proposed method \\{ANNi\\} is a new tool which inverts the artificial neural network (ANN). Firstly, It is necessary to build the artificial neural network (ANN) that simulates the output parameter (UL). ANN's model is constituted of feedforward network with one hidden layer to calculate the output of the process when input parameters are well known, then inverting ANN. The \\{ANNi\\} could be used as a tool to estimate the optimal unknown parameter required (resonance stress). Very low percentage of error and short computing time are precise and efficient, make this methodology (ANNi) attractive to be applied for control on line the UL of the system and constitutes a very promising framework for finding set of good solutions.

Y.El. Hamzaoui; J.A. Rodrguez; J.A. Hernndez; Victor Salazar

2015-01-01T23:59:59.000Z

424

Thermal Performance Characteristics of a Combined External Insulation System under Simulated Space Vehicle Operating Conditions  

Science Journals Connector (OSTI)

The main purpose of this investigation was to determine the long-term thermal performance characteristics, with liquid hydrogen, of an externally applied combined foam/multilayer insulation system under simulated...

F. J. Muller; P. L. Klevatt

1995-01-01T23:59:59.000Z

425

Optimization of Fuel Cell System Operating Conditions for Fuel Cell Vehicles  

E-Print Network [OSTI]

ip t Fig. 1 M an Water Management Motor Thermal Managementwater an us cr and transmission, and fuel cell system. The motor

Zhao, Hengbing; Burke, Andy

2008-01-01T23:59:59.000Z

426

Optimization of Fuel Cell System Operating Conditions for Fuel Cell Vehicles  

E-Print Network [OSTI]

An Indirect Methanol Pem Fuel Cell System, SAE 2001, (paperof automotive PEM fuel cell stacks, SAE 2000 (paper numberParasitic Loads in Fuel Cell Vehicles, International Journal

Zhao, Hengbing; Burke, Andy

2008-01-01T23:59:59.000Z

427

Optimization of Fuel Cell System Operating Conditions for Fuel Cell Vehicles  

E-Print Network [OSTI]

An Indirect Methanol Pem Fuel Cell System, SAE 2001, (paperof automotive PEM fuel cell stacks, SAE 2000 (paper number1009). for an automotive PEM fuel cell system with imbedded

Zhao, Hengbing; Burke, Andy

2008-01-01T23:59:59.000Z

428

Polishing of synthetic electroplating wastewater in microcosm upflow constructed wetlands: Effect of operating conditions  

E-Print Network [OSTI]

Polishing of synthetic electroplating wastewater in microcosm upflow constructed wetlands: Effect of polishing electroplating wastewater in subsurface vertical flow constructed wetland. Electroplating wastewater treatment or polishing in constructed wetlands (CWs) was studied to a very limited degree. Four

Paris-Sud XI, Université de

429

Experimental evaluation of a naturally ventilated PV double-skin building envelope in real operating conditions  

E-Print Network [OSTI]

-4Mar2014 Author manuscript, published in "Solar Energy 103 (2014) 223-241" DOI : 10.1016/j.solener.2014. Keywords: Building integrated photovoltaic system; Natural ventilation; Chimney effect; Monitoring 1 fallen by 50%. To these ends, significant investments are being made into solar energy, which is seen

Paris-Sud XI, Université de

430

Fission Product Transport in TRISO Particle Layers under Operating and Off-Normal Conditions  

SciTech Connect (OSTI)

The objective of this project is to determine the diffusivity and chemical behavior of key fission products (ag, Cs, I. Te, Eu and Sr) through SiC and PyC both thermally, under irradiation, and under stress using FP introduction techniques that avoid the pitfalls of past experiments. The experimental approach is to create thin PyC-SiC couples containing the fission product to be studied embedded in the PyC layer. These samples will then be subjected to high temperature exposures in a vacuum and also to irradiation at high temperature, and last, to irradiation under stress at high temperature. The PyC serves as a host layer, providing a means of placing the fission product close to the SiC without damaging the SiC layer by its introduction or losing the FP during heating. Experimental measurements of grain boundary structure and distribution (EBSD, HRTEM, APT) will be used in the modeling effort to determine the qualitative dependence of FP diffusion coefficients on grain boundary orientation, temperature and stress.

Van der Ven, Anton; Was, Gary; Wang, Lumin; Taheri, Mitra

2014-07-07T23:59:59.000Z

431

Modification of boiler operating conditions for mercury emissions reductions in coal-fired utility boilers  

E-Print Network [OSTI]

matter and char, and cold-end air pollution control devices. There is also evidence that boiler is equipped with hot and cold precipitators and a tubular air preheater. A strategy for mercury control designated hazardous air pollutants by the US Environmental Protection Agency (EPA), mercury (Hg) has

Li, Ying

432

Numerical Analysis of the Channel Wheel Fresh Air Ventilator Under Frosting Conditions  

E-Print Network [OSTI]

channel wheel heat exchanger under different ambient conditions using the model developed. These include frost formation on the surface of the channel wheel heat exchanger, and impacts on the operational performance of the channel wheel fresh air...

Gao, B.; Dong, Z.; Cheng, Z.; Luo, E.

2006-01-01T23:59:59.000Z

433

Indoor Conditions Study and Impact on the Energy Consumption for a Large Commercial Building  

E-Print Network [OSTI]

that were studied using dynamic simulations. The article provides interesting insights of the building indoor conditions (summer/winter comfort), humidity, air temperature, mean operative temperature and energy consumption using hourly climate data. A...

Catalina, T.

2011-01-01T23:59:59.000Z

434

Air Conditioning | Department of Energy  

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

Conditioning Conditioning Air Conditioning July 1, 2012 - 6:28pm Addthis Air conditioners cost U.S. homeowners more than $11 billion each year, and regular maintenance can keep your air conditioner running efficiently. | Photo courtesy of ©iStockphoto/JaniceRichard Air conditioners cost U.S. homeowners more than $11 billion each year, and regular maintenance can keep your air conditioner running efficiently. | Photo courtesy of ©iStockphoto/JaniceRichard How does it work? An air conditioner uses energy -- usually electricity -- to transfer heat from the interior of your home to the relatively warm outside environment. Two-thirds of all homes in the United States have air conditioners. Air conditioners use about 5% of all the electricity produced in the United States, at an annual cost of more than $11 billion to homeowners. As a

435

Efficiency of Gas-Phase Ion Formation in Matrix-Assisted Laser Bull. Korean Chem. Soc. 2013, Vol. 34, No. 3 907 http://dx.doi.org/10.5012/bkcs.2013.34.3.907  

E-Print Network [OSTI]

Efficiency of Gas-Phase Ion Formation in Matrix-Assisted Laser Bull. Korean Chem. Soc. 2013, Vol. 34, No. 3 907 http://dx.doi.org/10.5012/bkcs.2013.34.3.907 Efficiency of Gas-Phase Ion Formation-1 for peptides and 10-5 -10-3 for matrices speculated by Hillenkamp and Karas. Number of gas-phase ions generated

Kim, Myung Soo

436

Conditions for successful data assimilation  

E-Print Network [OSTI]

We show, using idealized models, that numerical data assimilation can be successful only if an effective dimension of the problem is not excessive. This effective dimension depends on the noise in the model and the data, and in physically reasonable problems it can be moderate even when the number of variables is huge. We then analyze several data assimilation algorithms, including particle filters and variational methods. We show that well-designed particle filters can solve most of those data assimilation problems that can be solved in principle, and compare the conditions under which variational methods can succeed to the conditions required of particle filters. We also discuss the limitations of our analysis.

Alexandre J. Chorin; Matthias Morzfeld

2014-10-22T23:59:59.000Z

437

Extreme Conditions Modeling Workshop Report  

SciTech Connect (OSTI)

Sandia National Laboratories (SNL) and the National Renewable Energy Laboratory (NREL) hosted the Wave Energy Converter (WEC) Extreme Conditions Modeling (ECM) Workshop in Albuquerque, NM on May 13th-14th, 2014. The objective of the workshop was to review the current state of knowledge on how to model WECs in extreme conditions (e.g. hurricanes and other large storms) and to suggest how U.S. Department of Energy (DOE) and national laboratory resources could be used to improve ECM methods for the benefit of the wave energy industry.

Coe, R. G.; Neary, V. S.; Lawson, M. J.; Yu, Y.; Weber, J.

2014-07-01T23:59:59.000Z

438

Simulation- Assisted Audit of an Air Conditioned Office Building  

E-Print Network [OSTI]

Conference for Enhanced Building Operations, Berlin, Germany, October 20-22, 2008 performances of the installation. Finally, some significant retrofit opportunities are proposed. BUILDING DESCRIPTION Building design The considered building is an existing... Conference for Enhanced Building Operations, Berlin, Germany, October 20-22, 2008 In nominal heating conditions (outdoor : -10?C/RH 90%; indoor : 20?C/RH50%), with ?t = 30 K, this gives a sensible power demand of: g1843g4662g3046,g3041g3042g3040 =g343623...

Bertagnolio, S.; Lebrun, J.; Hannay, J.; Silva, C. A.

439

Liquid over-feeding air conditioning system and method  

DOE Patents [OSTI]

A refrigeration air conditioning system utilizing a liquid over-feeding operation is described. A liquid refrigerant accumulator-heat exchanger is placed in the system to provide a heat exchange relationship between hot liquid refrigerant discharged from condenser and a relatively cool mixture of liquid and vaporous refrigerant discharged from the evaporator. This heat exchange relationship substantially sub-cools the hot liquid refrigerant which undergoes little or no evaporation across the expansion device and provides a liquid over-feeding operation through the evaporator for effectively using 100 percent of evaporator for cooling purposes and for providing the aforementioned mixture of liquid and vaporous refrigerant. 1 figure.

Mei, V.C.; Chen, F.C.

1993-09-21T23:59:59.000Z

440

Integrating Seeing Measurements into the Operations of Solar Telescopes  

E-Print Network [OSTI]

conditions for solar observations: Big Bear Solar Observatory in California, Haleakala on Maui, HawaiiIntegrating Seeing Measurements into the Operations of Solar Telescopes C. Denker and A. P. Verdoni New Jersey Institute of Technology, Center for Solar-Terrestrial Research 323 Martin Luther King Blvd

Note: This page contains sample records for the topic "operating condition soc" 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

Using the expert systems in the operational management of production  

Science Journals Connector (OSTI)

In the conditions of computing the human society, the operational management activities can be improved by using artificial intelligence. The expert system is an intelligent system based on the symbolic representation of knowing, implemented on 2 hardware ... Keywords: artificial intelligence, expert systems, implementing the expert system, interface, search engine

Ioan Constantin Dima; Janos. Gabrara; Vladimir Modrak; Pachura Piotr; Constanta Popescu

2010-06-01T23:59:59.000Z

442

Sartobind Protein A 75 Membrane Adsorbers Operating Instructions  

E-Print Network [OSTI]

Sartobind Protein A 75 Membrane Adsorbers Operating Instructions A Separation Technology Based on Microporous Membranes 85030-517-47 Storage conditions Sartobind Protein A 75 Membrane Adsorbers have. Introduction Sartobind Protein A adsorbers represent a new generation of anti- body purification devices based

Lebendiker, Mario

443

Improving Operational Strategies of an Institutional Building in Kuwait  

E-Print Network [OSTI]

operation strategies. The study focused on the major end user systems of the building main source of energy that is electricity, namely the air-conditioning, and lighting systems. It was estimated that for the base year, which was selected to be year 1999...

Al-Ragom, F.

2002-01-01T23:59:59.000Z

444

Advancing Visibility of Grid Operations to Improve Reliability  

Broader source: Energy.gov [DOE]

Synchrophasors are starting a revolution, enabling a level of observation and control never envisioned when the grid was designed. Real-time awareness of the grids operating conditions helps to enhance reliability and assists in integrating clean energy technologies.

445

A numerical model for the acoustic prediction of a propeller under distorted inflow conditions  

E-Print Network [OSTI]

the limitations of the presented methodology. For both the steady subsonic and the steady transonic near field case, the results obtained through the simplified Succi acoustic method agree very well to the steady Euler method. The steady transonic far field... geometry and operating conditions as described in Appendix A, were compared to the acoustic results of Meijer. His noise predictions for the subsonic case agreed very well. The first operating condition was extended through two additional cases...

Uellenberg, Stefan

2012-06-07T23:59:59.000Z

446

Vacuum energy, spectral determinant and heat kernel asymptotics of graph Laplacians with general vertex matching conditions  

E-Print Network [OSTI]

We consider Laplace operators on metric graphs, networks of one-dimensional line segments (bonds), with matching conditions at the vertices that make the operator self-adjoint. Such quantum graphs provide a simple model of quantum mechanics in a classically chaotic system with multiple scales corresponding to the lengths of the bonds. For graph Laplacians we briefly report results for the spectral determinant, vacuum energy and heat kernel asymptotics of general graphs in terms of the vertex matching conditions.

J. M. Harrison; K. Kirsten

2010-03-16T23:59:59.000Z

447

DOE Corporate Operating Experience Program  

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

The Order establishes a DOE wide program for management of operating experience to prevent adverse operating incidents and to expand the sharing of good work practices among DOE sites. Canceled by DOE O 210.2A. Does not cancel other directives.

2006-06-12T23:59:59.000Z

448

All Night Study TSU Operations  

E-Print Network [OSTI]

All Night Study TSU Operations Student Engagement Report FY 2012-2013 Mission Statement The purpose. ASI Marketing and ASI Productions conduct promotional activities throughout the program, providing with ASI Marketing and TSU Operations to increase the number of promotional activities and study breaks

de Lijser, Peter

449

Optimization of Wind Turbine Operation  

E-Print Network [OSTI]

inclination angle was about 1°. The spinner anemometer measurements were correlated with wind speed and windOptimization of Wind Turbine Operation by Use of Spinner Anemometer TF Pedersen, NN Sørensen, L Title: Optimization of Wind Turbine Operation by Use of Spinner Anemometer Department: Wind Energy

450

Operating System Resource Burton Smith  

E-Print Network [OSTI]

Operating System Resource Management Burton Smith Technical Fellow Microsoft Corporation #12;Background · Resource Management (RM) is a primary operating system responsibility ­ It lets competing applications share a system · Client RM in particular faces new challenges ­ Increasing numbers of cores

451

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

SciTech Connect (OSTI)

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

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

1987-01-01T23:59:59.000Z

452

Independent Activity Report, Savannah River Operation - June...  

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

Operation - June 2010 Independent Activity Report, Savannah River Operation - June 2010 June 2010 Savannah River Operations Office Self-Assessment of the Technical Qualification...

453

Operations and Maintenance | Department of Energy  

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

Operations and Maintenance Operations and Maintenance Federal facilities rely on pumps, motors, fans, and other mechanical systems for everyday operations. These systems must be...

454

Operations and Maintenance | Department of Energy  

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

Operations and Maintenance Operations and Maintenance Federal facilities rely on pumps, motors, fans, and other mechanical systems for everyday operations. These systems...

455

AVESTAR® - Training - Gasification Process Operations  

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

Gasification Process Operations Gasification Process Operations This course is designed as a familiarization course to increase understanding of the gasification with CO2 capture process. During the training, participants will startup and shutdown the simulated unit in an integrated manner and will be exposed to simple and complex unit malfunctions in the control room and in the field. Course objectives are as follows: Introduce trainees to gasification and CO2 capture process systems and major components and how they dynamically interact Familiarize trainees with the Human Machine Interface (HMI) and plant control and how safe and efficient operation of the unit can be affected by plant problems Provide the trainees with hands-on operating experiences in plant operations using the HMI

456

###Operating Principles published 411.pdf  

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

Analysis of operating principles with S-system models Yun Lee 1 , Po-Wei Chen 1 , Eberhard O. Voit ⇑ The Wallace H. Coulter Department of Biomedical Engineering, Georgia Tech and Emory University, 313 Ferst Drive, Suite 4103, Atlanta, GA 30332-0535, United States a r t i c l e i n f o Article history: Available online 4 March 2011 Keywords: Biochemical Systems Theory Design principle Heat stress Operating principle S-system Trehalose a b s t r a c t Operating principles address general questions regarding the response dynamics of biological systems as we observe or hypothesize them, in comparison to a priori equally valid alternatives. In analogy to design principles, the question arises: Why are some operating strategies encountered more frequently than others and in what sense might they be superior? It is at this point impossible to study operation prin- ciples in complete generality,

457

LFS Exhibit A General Conditions  

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

Page 1 of 31 Page 1 of 31 EXHIBIT "A" GENERAL CONDITIONS TABLE OF CONTENTS GC Title Page GC-1 DEFINITIONS (Aug 2012) .......................................................................................................... 3 GC-2A AUTHORIZED REPRESENTATIVES, COMMUNICATIONS AND NOTICES (Jan 2010) ........................................................................................................................................... 3 GC-3 INDEPENDENT CONTRACTOR (Jun 2009) ............................................................................. 4 GC-4 SUBCONTRACT INTERPRETATION (Jun 2009) ...................................................................... 4 GC-5 NOTICE TO PROCEED (Jul 2011)............................................................................................. 4

458

Solitons induced by boundary conditions  

SciTech Connect (OSTI)

Although soliton phenomena have attracted wide attention since 1965, there are still not enough efforts paid to mixed-boundary - initial-value problems that are important in real physical cases. The main purpose of this thesis is to study carefully the various boundary-induced soliton under different initial conditions. The author states with three sets of nonlinear equations: KdV equations and Boussinesq equations (for water); two-fluid equations for cold-ion plasma. He was interested in four types of problems involved with water solitons: excitation by different time-dependent boundary conditions under different initial conditions; head-on and over-taking collisions; reflection at a wall and the excitation by pure initial conditions. For KdV equations, only cases one and four are conducted. The results from two fully nonlinear KdV and Boussinesq equations are compared, and agree extremely well. The Boussinesq equations permit solition head-on collisions and reflections, studied the first time. The results from take-over collision agree with KdV results. For the ion-acoustic plasma, a set of Boussinesq-type equations was derived from the standard two-fluid equations for the ion-acoustic plasma. It theoretically proves the essential nature of the solitary wave solutions of the cold-ion plasma. The ion acoustic solitons are also obtained by prescribing a potential phi/sub 0/ at one grid point.

Zhou, R.L.

1987-01-01T23:59:59.000Z

459

July 30, 2004 Crop Conditions  

E-Print Network [OSTI]

, Grapes, and Wine Tissue Analysis Grapes and Small Fruits Upcoming Meetings Crop Conditions: Apple harvest harvest management, increased fruit size, maintenance of fruit firmness, reduction of preharvest fruit drop, improved fruit quality, and enhanced storage potential. Rates of application are similar

Ginzel, Matthew

460

Ising model conformal boundary conditions from open string field theory  

E-Print Network [OSTI]

Given a consistent choice of conformally invariant boundary conditions in a two dimensional conformal field theory, one can construct new consistent boundary conditions by deforming with a relevant boundary operator and flowing to the infrared, or by a marginal deformation. Open string field theory provides a very universal tool to discover and study such new boundary theories. Surprisingly, it also allows one to go in the reverse direction and to uncover solutions with higher boundary entropy. We will illustrate our results on the well studied example of Ising model.

Kudrna, Matej; Schnabl, Martin

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

Operator Ideals in Lipschitz and Operator Spaces Categories  

E-Print Network [OSTI]

, in [DJT95]. Thus, it is not surprising that the rst published paper on Ribes program for maps [FJ09] dealt with their nonlinear generalization. In this paper, J. Farmer and W.B. Johnson [FJ09] de ne Lipschitz p-summing operators between metric spaces... by Farmer and John- son [FJ09]. The second one is the composition theorem also proved by Pietsch in his seminal paper [Pie67] which, in spirit, says that if we take two p-summing operators and combine them via composition we obtain a \\better" operator...

Chavez Dominguez, Javier

2012-10-19T23:59:59.000Z

462

Measured Performance of Residential Dehumidifiers Under Cyclic Operation  

SciTech Connect (OSTI)

Residential construction practices are progressing toward higher levels of energy efficiency. A proven strategy to save energy is to simultaneously increase building insulation levels and reduce outdoor air infiltration. Tight homes require intentional mechanical ventilation to ensure healthy indoor air. Overall, this strategy results in a shift in the mix of latent and sensible space conditioning loads, requiring proportionally more moisture to be removed compared to standard homes. There is currently not sufficient information available at a wide enough range of operating points to design dehumidification systems for high performance homes in hot-humid climates. The only industry information available on dehumidifier moisture removal and energy consumption are performance ratings conducted at a single test condition, which does not provide a full representation of dehumidifier operation under real-world conditions. Winkler et al. (2011) developed steady state performance maps to predict dehumidifier performance at a variety of indoor conditions. However, installed heating, ventilating, and air-conditioning (HVAC) equipment rarely operates at steady state. Part load performance testing of residential dehumidifiers is not mandated by current test standards. Therefore, we tested the part load performance of four residential dehumidifiers in the National Renewable Energy Laboratory's (NREL) Advanced HVAC Systems Laboratory . The part load efficiency of each dehumidifier was measured under 13 cycling scenarios, and combined with NREL field data to develop part load fraction (PLF) performance curves under realistic cycling scenarios.

Winkler, J.; Christensen, D.; Tomerlin, J.

2014-01-01T23:59:59.000Z

463

MANGO Modal Analysis for Grid Operation: A Method for Damping Improvement through Operating Point Adjustment  

SciTech Connect (OSTI)

Small signal stability problems are one of the major threats to grid stability and reliability in the U.S. power grid. An undamped mode can cause large-amplitude oscillations and may result in system breakups and large-scale blackouts. There have been several incidents of system-wide oscillations. Of those incidents, the most notable is the August 10, 1996 western system breakup, a result of undamped system-wide oscillations. Significant efforts have been devoted to monitoring system oscillatory behaviors from measurements in the past 20 years. The deployment of phasor measurement units (PMU) provides high-precision, time-synchronized data needed for detecting oscillation modes. Measurement-based modal analysis, also known as ModeMeter, uses real-time phasor measurements to identify system oscillation modes and their damping. Low damping indicates potential system stability issues. Modal analysis has been demonstrated with phasor measurements to have the capability of estimating system modes from both oscillation signals and ambient data. With more and more phasor measurements available and ModeMeter techniques maturing, there is yet a need for methods to bring modal analysis from monitoring to actions. The methods should be able to associate low damping with grid operating conditions, so operators or automated operation schemes can respond when low damping is observed. The work presented in this report aims to develop such a method and establish a Modal Analysis for Grid Operation (MANGO) procedure to aid grid operation decision making to increase inter-area modal damping. The procedure can provide operation suggestions (such as increasing generation or decreasing load) for mitigating inter-area oscillations.

Huang, Zhenyu; Zhou, Ning; Tuffner, Francis K.; Chen, Yousu; Trudnowski, Daniel J.; Diao, Ruisheng; Fuller, Jason C.; Mittelstadt, William A.; Hauer, John F.; Dagle, Jeffery E.

2010-10-18T23:59:59.000Z

464

Condition Controlling and Monitoring of Indoor Swimming Pools  

E-Print Network [OSTI]

1 CONDITION CONTROLLING AND MONITORING OF INDOOR SWIMMING POOLS Nissinen, Kari, VTT Building and Transport, PO Box 18021, FO-90571 Oulu Finland, Kauppinen, Timo, VTT Building and Transport, Hekkanen, Martti, VTT Building and Transport..., technical risk map, operation and maintenance manual, software INTRODUCTION There are about 250 indoor swimming pools and 50 indoor spas in public use in Finland. Typically, the indoor swimming pools are owned by the local community. The public...

Nissinen, K.; Kauppinen, T.; Hekkanen, M.

2004-01-01T23:59:59.000Z

465

ORISE: Operations Support and Planning  

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

Securing the Golden State Amber Waves 2012 Bureau of Reclamation Emergency Management Issues Special Interest Group Golden Guardian Joint Information Center Preventing Nuclear Smuggling Program Training and Technology Support Resources How to Work With Us Contact Us Oak Ridge Institute for Science Education Operations Support and Planning Operations Support and Planning The Oak Ridge Institute for Science and Education (ORISE) provides operations and planning support to the U.S. Department of Energy (DOE), Federal Emergency Management Agency and other government agencies for their counterterrorism and emergency response readiness programs. ORISE's planning, logistical and administrative support areas are focused on enhancing the radiological preparedness and response coordination

466

APS Long Range Operations Schedule  

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

Shutdown Planning Shutdown Planning Planning Templates Shutdown Planning Schedules: Current Shutdown Schedule Archives: 2006 - 2013 APS Long-Range Operations Schedule: 2014 Archives: 2013 | 2012 2011 | 2010 | 2009 | 2008 2007 | 2006 | 2005 | 2004 2003 | 2002 | 2001 | 2000 1999 | 1998 | 1997 | 1996 APS Long-Range Operations Schedule (Fiscal Year 2014) Alternate Formats: iCal | Excel | PDF APS Long-Range Operation Schedule 2013-3 2014-1 2014-2 Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep 1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2

467

Operating in the Caspian environment  

SciTech Connect (OSTI)

The Azerbaijan International Operating Company (AIOC) is currently developing oil production from three oil fields in the Caspian Sea. The activities are guided by a comprehensive Environmental Management System adopted to the uniqueness of the Caspian and the historical and political situation in Azerbaijan. The paper discusses the challenges of operating in the Caspian region with a focus on local involvement connected to environmental literature data review and environmental impact assessment. Local involvement and training is concluded to be one key to success for operations in an environmental sensitive region like the Caspian.

Kristoffersen, B.; Rogers, L.

1996-11-01T23:59:59.000Z

468

Subsea pipeline operational risk management  

SciTech Connect (OSTI)

Resources used for inspection, maintenance, and repair of a subsea pipeline must be allocated efficiently in order to operate it in the most cost effective manner. Operational risk management aids in resource allocation through the use of risk assessments and cost/benefit analyses. It identifies those areas where attention must be focused in order to reduce risk. When they are identified, a company`s resources (i.e., personnel, equipment, money, and time) can then be used for inspection, maintenance, and/or repair of the pipeline. The results are cost effective risk reduction and pipeline operation with minimum expenditure.

Bell, R.L.; Lanan, G.A.

1996-12-31T23:59:59.000Z

469

Operations & Maintenance Best Practices Guide: Chapter 9  

Broader source: Energy.gov [DOE]

Guide describes chapter 9 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

470

Operations & Maintenance Best Practices Guide: Front Matter  

Broader source: Energy.gov [DOE]

Guide describes the front matter of the Operations and Maintenance Best Practices: a Guide to Achieving Operational Efficiency.

471

Operations & Maintenance Best Practices Guide: Appendix c  

Broader source: Energy.gov [DOE]

Guide describes Appendix C of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

472

Operations & Maintenance Best Practices Guide: Chapter 7  

Broader source: Energy.gov [DOE]

Guide describes chapter 7 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

473

Operations & Maintenance Best Practices Guide: Chapter 5  

Broader source: Energy.gov [DOE]

Guide describes chapter 5 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

474

Operations & Maintenance Best Practices Guide: Chapter 8  

Broader source: Energy.gov [DOE]

Guide describes chapter 8 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

475

Operations & Maintenance Best Practices Guide: Chapter 10  

Broader source: Energy.gov [DOE]

Guide describes chapter 10 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

476

Operations & Maintenance Best Practices Guide: Chapter 6  

Broader source: Energy.gov [DOE]

Guide describes chapter 6 of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

477

Operations & Maintenance Best Practices Guide: Appendix a  

Broader source: Energy.gov [DOE]

Guide describes Appendix A of the Operations and Maintenance Best Practices: A Guide to Achieving Operational Efficiency.

478

LFS Exhibit A General Conditions  

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

Dated 5-20-13 Dated 5-20-13 Subcontract No. 241314 Page 1 of 19 EXHIBIT "A" GENERAL CONDITIONS TABLE OF CONTENTS GC Title Page GC-1 DEFINITIONS (Aug 2012 - Deviation) ........................................................................................ 3 GC-2A AUTHORIZED REPRESENTATIVES, COMMUNICATIONS AND NOTICES (Jan 2010) ........................................................................................................................................... 4 GC-3 INDEPENDENT CONTRACTOR (Jun 2009) ............................................................................. 4 GC-4 SUBCONTRACT INTERPRETATION (Jun 2009) ...................................................................... 4 GC-5 NOTICE TO PROCEED (Jul 2011)............................................................................................. 4

479

Analytical methods under emergency conditions  

SciTech Connect (OSTI)

This lecture discusses methods for the radiochemical determination of internal contamination of the body under emergency conditions, here defined as a situation in which results on internal radioactive contamination are needed quickly. The purpose of speed is to determine the necessity for medical treatment to increase the natural elimination rate. Analytical methods discussed include whole-body counting, organ counting, wound monitoring, and excreta analysis. 12 references. (ACR)

Sedlet, J.

1983-01-01T23:59:59.000Z

480

A Primer on Energy Conditions  

E-Print Network [OSTI]

An energy condition, in the context of a wide class of spacetime theories (including general relativity), is, crudely speaking, a relation one demands the stress-energy tensor of matter satisfy in order to try to capture the idea that "energy should be positive". The remarkable fact I will discuss in this paper is that such simple, general, almost trivial seeming propositions have profound and far-reaching import for our understanding of the structure of relativistic spacetimes. It is therefore especially surprising when one also learns that we have no clear understanding of the nature of these conditions, what theoretical status they have with respect to fundamental physics, what epistemic status they may have, when we should and should not expect them to be satisfied, and even in many cases how they and their consequences should be interpreted physically. Or so I shall argue, by a detailed analysis of the technical and conceptual character of all the standard conditions used in physics today, including exam...

Curiel, Erik

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "operating condition soc" 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

Operational Management | Department of Energy  

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

Operational Management Operational Management Operational Management Operational Management Leadership Contact Information Office of Resource Management and Planning U.S. Department of Energy, MA-1.1 1000 Independence Ave., SW Washington, DC 20585 Marilyn L. Dillon Director marilyn.dillon@hq.doe.gov 202-586-4919 Office of Aviation Management U.S. Department of Energy, MA-30 1000 Independence Ave., SW Washington, DC 20585 Glen Wattman Director 202-586-5532 Glen.Wattman@hq.doe.gov Office of Administration U.S. Department of Energy, MA-40 1000 Independence Ave., SW Washington, DC 20585 Peter O'Konski Director 202-586-5710 peter.o'konski@hq.doe.gov Rebecca Montoya Deputy Director 202-586-0610 rebecca.montoya@hq.doe.gov Office of Engineering and Construction Management U.S. Department of Energy, MA-50

482

AUTHORIZATION TO CONTINUE OPERATION OF  

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

Contract Competition] Contract Competition] AUTHORIZATION TO CONTINUE OPERATION OF THE_[insert the name of the laboratory/site/facility]___ UNDER A MANAGEMENT AND OPERATING CONTRACT The _[insert the name of the laboratory/site/facility]_ is currently managed and operated by _[insert the name of the contractor]_ for the Department of Energy under a Management and Operating (M&O) contract as defined in Federal Acquisition Regulation (FAR) Subpart 17.6. The current contract and the determination authorizing the M&O form of contract expire on _[insert the expiration date]_. _[In one or two sentences, briefly describe the laboratory/site/facility mission]_. A new contract is currently being procured by the DOE _[insert DOE office name]_, under Request for Proposals (RFP) number _[insert RFP number]_. The resultant

483

AUTHORIZATION TO CONTINUE OPERATION OF  

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

Non-competitive Extension] Non-competitive Extension] AUTHORIZATION TO CONTINUE OPERATION OF THE_[insert the name of the laboratory/site/facility]___ UNDER A MANAGEMENT AND OPERATING CONTRACT The _[insert the name of the laboratory/site/facility]_ is currently managed and operated by _[insert the name of the contractor]_ for the Department of Energy under DOE contract _[insert contract number]._This contract is a Management and Operating (M&O) contract as defined in Federal Acquisition Regulation (FAR) Subpart 17.6. The current contract and the determination authorizing the M&O form of contract expire on _[insert the expiration date]_. A non-competitive extension is currently being pursued in accordance with FAR 6.301. [In one or two sentences, briefly describe the

484

Response Operations | Department of Energy  

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

Response Operations Response Operations Response Operations Overview The federal government primarily plays a coordinating and support role during disaster response. DOE's role is to facilitate recovery from disruptions to the energy supply. OE's capabilities and resources include personnel with emergency response and energy systems operations experience, leading-edge analytical modeling and visualization capabilities, coordination and contacts with private industry, state governments, and U.S. government agencies, and facilitation of special policy waivers or legal authorities by the Secretary of Energy. Response and Restoration State and Local Energy Assurance Planning National Response Framework ESF-12 This National Response Framework (NRF) is a guide to how the Nation conducts all-hazards response. Emergency Support Function #12 - Energy

485

Operations and Maintenance Management Support  

Broader source: Energy.gov [DOE]

Federal operations and maintenance (O&M) programs must gain full support from management to succeed. Management understanding and buying into the program elevates O&M importance and allows...

486

DOE Oak Ridge Operations managers  

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

Oak Ridge Operations managers As the last few articles have shown, the period immediately following the end of World War II was one of constant and continuing change for Oak Ridge....

487

Operating and Capital Expenditures Models  

Science Journals Connector (OSTI)

In this chapter, you will learn how to plan, create, and use the Operating Expenditure (OPEX) model and the Capital Expenditure (CAPEX) model. These models are used ... to forecast, respectively, general operatin...

2009-01-01T23:59:59.000Z

488

Operations and Maintenance Program Measurement  

Broader source: Energy.gov [DOE]

Operations and maintenance (O&M) measurement tends to focus on reliability as the sole metric. Every Federal agency wants a reliable facility, but this metric alone is not enough to build a...

489

DIII-D research operations  

SciTech Connect (OSTI)

This report discusses the research on the following topics: DIII-D program overview; divertor and boundary research program; advanced tokamak studies; tokamak physics; operations; program development; support services; contribution to ITER physics R D; and collaborative efforts.

Baker, D. (ed.)

1993-05-01T23:59:59.000Z

490

DOE-ID Operations Summary  

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

18, 2013 18, 2013 DOE-ID Operations Summary For the Period September 30, 2013 through October 31, 2013 EDITOR'S NOTE: The following is a summary of contractor operations at the Idaho National Laboratory, managed by DOE- Idaho Operations Office. It has been compiled in response to a request from stakeholders for more information on health, safety and environmental incidents at DOE facilities in Idaho. It also includes a brief summary of accomplishments at the Site. POC -Danielle Miller, (208) 526-5709. Advanced Mixed Waste Treatment Project (AMWTP) October 15, 2013: A manager at the Advanced Mixed Waste Treatment Project (AMWTP) determined that the AMWTP Safety Analysis process required review due to an operational trend of fire/combustion events in the Treatment Facility (TF) box lines. Safety analysis for the TF is

491

20 - Licensing for nuclear power plant siting, construction and operation  

Science Journals Connector (OSTI)

Abstract: This chapter addresses the need for licensing of nuclear power plants, and how such licenses can be requested by an applicant and granted by a regulatory authority. The licensing process is country dependent, although based on the common principle that the applicant must demonstrate that the proposed nuclear power plant will comply with the established regulations, and that it will operate safely without undue risks to the health and safety of plant personnel, the population and the environment. During the construction and operational phases the regulatory authority ensures compliance with the the license conditions through evaluation, monitoring and inspection. The license may be a single document covering all the phases in the life of the plant, or a set of consecutive documents requested and issued for different phases, which may include design certification, site approval, design and construction, commissioning and operation, design changes during operation, life extension and, finally, decommissioning.

A. Alonso; S.K. Sharma; D.F. Torgerson

2012-01-01T23:59:59.000Z

492

Operating experience of Pyroflow boilers in a 250 MWe unit  

SciTech Connect (OSTI)

The Cedar Bay Cogeneration project is a 250 MWe unit owned and operated by US Generating Company. This plant has one turbine rated at 250 MWe net which is supplied by three Pyroflow CFB boilers that operate in parallel while supplying a paper mill with steam on an uninterruptible basis. Compared to similar size CFB boilers the Cedar Bay boilers have certain unique features. First, these are reheat boilers which must continue to supply process steam even when the steam turbine is down. Second, the SO{sub 2} control operates at a very low Ca/S molar ratio by optimizing the process conditions and flyash reinjection. Third, the NO{sub x} reduction process utilizes aqueous ammonia injection. This paper presents the operating data at full load in terms of boiler efficiency, and the ability to limit gaseous emissions with minimum limestone and ammonia usage. Unique features relating to the multiple boiler installation are also discussed.

Chelian, P.K.; Hyvarinen, K. [Pyropower Corp., San Diego, CA (United States)

1995-12-31T23:59:59.000Z

493

Egyptian Journal of Biology, 2005, Vol. 7, pp 55-66 Printed in Egypt. Egyptian British Biological Society (EBB Soc)  

E-Print Network [OSTI]

Egyptian Journal of Biology, 2005, Vol. 7, pp 55-66 © Printed in Egypt. Egyptian British Biological) _________________________________________________________________________________________________________________ _________________________ * Address For Correspondence Vegetation and Grazing in the St. Katherine Protectorate, South Sinai, Egypt Wallacea in Egypt 1. Operation Wallacea in Egypt & University of California, Berkeley, USA 2. School

Nottingham, University of

494

Egyptian Journal of Biology, 2005, Vol. 7, pp 66-95 Printed in Egypt. Egyptian British Biological Society (EBB Soc)  

E-Print Network [OSTI]

Egyptian Journal of Biology, 2005, Vol. 7, pp 66-95 © Printed in Egypt. Egyptian British Biological, Egypt Kathy Meakin1* , Selvino R. de Kort2 , Hilary Gilbert3 , Francis Gilbert3,4 Samy Zalat3,5 , Logain Mohi, Suzan Ibrahim, John Griffin & the Volunteers of Operation Wallacea in Egypt 7 1. 31 Cliftonville

Nottingham, University of

495

PROCEEDINGS OF THE IEEE. VOL. 58. NO. 5. MAY 1970723 humandetector and an electronic detector." J. Acoust.Soc.Am.,  

E-Print Network [OSTI]

-in limitations on the kind of operations that can be carried out by the central nervous system. From acareful] ---, ``Stimulustransformations in the peripheral auditory system," in RecognizingPatterns, P.A. Kolersand M. Eden, U s . Cam. Arnold, 1967. Frequency Discriminationin the Auditory System: Place or Periodicity Mechanisms? Abstract

Allen, Jont

496

Redundant operators for Ising spins  

Science Journals Connector (OSTI)

We remind the reader of the important role that could be played in Monte Carlo renormalization-group studies by redundant operators, defined to be changes in the Hamiltonian due to infinitesimal changes of variables. We then overcome the problem of defining an infinitesimal change of variables for discrete Ising spins and construct redundant operators in d=2 and 3. We analyze how they may be seen in numerical experiments.

Ganpathy Murthy and R. Shankar

1985-11-01T23:59:59.000Z

497

Conduct of operations implementation plan  

SciTech Connect (OSTI)

This implementation plan describes the process and provides information and schedules that are necessary to implement and comply with the Department of Energy (DOE) Order 5480.19, {open_quotes}Conduct of Operations{close_quotes} (CoOp). This plan applies to all Pinellas Plant operations and personnel. Generally, this Plan discusses how DOE Order 5480.19 will be implemented at the Pinellas Plant.

Anderson, C.K.; Hall, R.L.

1991-02-20T23:59:59.000Z

498

Lease Operations Environmental Guidance Document  

SciTech Connect (OSTI)

This report contains discussions in nine different areas as follows: (1) Good Lease Operating Practices; (2) Site Assessment and Sampling; (3) Spills/Accidents; (4) Containment and Disposal of Produced Waters; (5) Restoration of Hydrocarbon Impacted Soils; (6) Restoration of Salt Impacted Soils; (7) Pit Closures; (8) Identification, Removal and Disposal of Naturally Occurring Radioactive Materials (NORM); and (9) Site Closure and Construction Methods for Abandonment Wells/Locations. This report is primary directed towards the operation of oil and gas producing wells.

Bureau of Land Management

2001-02-14T23:59:59.000Z

499

Reactor operation safety information document  

SciTech Connect (OSTI)

The report contains a reactor facility description which includes K, P, and L reactor sites, structures, operating systems, engineered safety systems, support systems, and process and effluent monitoring systems; an accident analysis section which includes cooling system anomalies, radioactive materials releases, and anticipated transients without scram; a summary of onsite doses from design basis accidents; severe accident analysis (reactor core disruption); a description of operating contractor organization and emergency planning; and a summary of reactor safety evolution. (MB)

Not Available

1990-01-01T23:59:59.000Z

500

TFTR tritium operations lessons learned  

SciTech Connect (OSTI)

The Tokamak Fusion Test Reactor which is the progenitor for full D-T operating tokamaks has successfully processed > 81 grams of tritium in a safe and efficient fashion. Many of the fundamental operational techniques associated with the safe movement of tritium through the TFTR facility were developed over the course of many years of DOE tritium facilities (LANL, LLNL, SRS, Mound). In the mid 1980`s The Tritium Systems Test Assembly (TSTA) at LANL began reporting operational techniques for the safe handling of tritium, and became a major conduit for the transfer of safe tritium handling technology from DOE weapons laboratories to non-weapon facilities. TFTR has built on many of the TSTA operational techniques and has had the opportunity of performing and enhancing these techniques at America`s first operational D-T fusion reactor. This paper will discuss negative pressure employing `elephant trunks` in the control and mitigation of tritium contamination at the TFTR facility, and the interaction between contaminated line operations and {Delta} pressure control. In addition the strategy employed in managing the movement of tritium through TFTR while maintaining an active tritium inventory of < 50,000 Ci will be discussed. 5 refs.

Gentile, C.A.; Raftopoulos, S.; LaMarche, P. [Princeton Plasma Physics Lab., NJ (United States)] [and others

1996-12-31T23:59:59.000Z