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1

military  

National Nuclear Security Administration (NNSA)

2%2A en Military Academic Collaborations http:nnsa.energy.govaboutusourprogramsdefenseprogramsmilitaryacademiccollaborations

2

High Reliability, High TemperatureThermoelectric Power Generation...  

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

Reliability, High TemperatureThermoelectric Power Generation Materials and Technologies High Reliability, High TemperatureThermoelectric Power Generation Materials and Technologies...

3

High reliability plastic packaging for microelectronics  

SciTech Connect

Goal was Assembly Test Chips (ATCs) which could be used for evaluating plastic encapsulation technologies. Circuits were demonstrated for measuring Au-Al wirebond and Al metal corrosion failure rates during accelerated temperature and humidity testing. The test circuits on the ATC02.5 chip were very sensitive to extrinsic or processing induced failure rates. Accelerated aging experiments were conducted with unpassivated triple track Al structures on the ATC02.6 chip; the unpassivated tracks were found to be very sensitive to particulate contamination. Some modifications to existing circuitry were suggested. The piezoresistive stress sensing circuitry designed for the ATC04 test chip was found suitable for determining the change in the state of mechanical stress at the die when both initial and final measurements were made near room temperature (RT). Attempt to measure thermal stress between RT and a typical polymer glass transition temperature failed because of excessive die resistor- substrate leakage currents at the high temperature end; suitable circuitry changes were developed to overcome this problem. One temperature and humidity experiment was conducted with Sandia developed static radom access memory parts to examine non-corrosion CMOS failures; this objective was not achieved, but corrosion failure at the metal to Si contacts on the die surface could be detected. This 2-year effort resulted in new designs for test circuits which could be used on an advanced ATC for reliability assessment in Defense Programs electronics development projects.

Sweet, J.N.; Peterson, D.W.; Hsia, A.H.; Tuck, M.

1997-07-01T23:59:59.000Z

4

A Highly Agile Ground Assessment Robot (HAGAR) for military battlefield and support missions  

SciTech Connect

A mobile robotic vehicle with potential for use in military field applications is described. Based on a Sandia design intended for use in exploration of the Lunar surface, the Highly Agile Ground Assessment Robot (HAGAR) is a four wheeled all-wheel-drive dual-body vehicle. A uniquely simple method of chassis articulation is employed which allows all four wheels to remain in contact with the ground, even while operating in very rough terrain and climbing over obstacles as large as a wheel diameter. Skid steering and modular construction are used to produce a simple, rugged, lightweight, highly agile mobility chassis with a reduction in the number of parts required when compared to conventional vehicle designs for military battlefield and support missions. The design configuration, mobility parameters, potential mission configurations, and performance of existing and proposed HAGAR prototypes are discussed.

Klarer, P.

1994-04-01T23:59:59.000Z

5

Assessment of microelectronics packaging for high temperature, high reliability applications  

SciTech Connect

This report details characterization and development activities in electronic packaging for high temperature applications. This project was conducted through a Department of Energy sponsored Cooperative Research and Development Agreement between Sandia National Laboratories and General Motors. Even though the target application of this collaborative effort is an automotive electronic throttle control system which would be located in the engine compartment, results of this work are directly applicable to Sandia`s national security mission. The component count associated with the throttle control dictates the use of high density packaging not offered by conventional surface mount. An enabling packaging technology was selected and thermal models defined which characterized the thermal and mechanical response of the throttle control module. These models were used to optimize thick film multichip module design, characterize the thermal signatures of the electronic components inside the module, and to determine the temperature field and resulting thermal stresses under conditions that may be encountered during the operational life of the throttle control module. Because the need to use unpackaged devices limits the level of testing that can be performed either at the wafer level or as individual dice, an approach to assure a high level of reliability of the unpackaged components was formulated. Component assembly and interconnect technologies were also evaluated and characterized for high temperature applications. Electrical, mechanical and chemical characterizations of enabling die and component attach technologies were performed. Additionally, studies were conducted to assess the performance and reliability of gold and aluminum wire bonding to thick film conductor inks. Kinetic models were developed and validated to estimate wire bond reliability.

Uribe, F.

1997-04-01T23:59:59.000Z

6

Low cost highly reliable telemetry module for space applications  

Science Journals Connector (OSTI)

In this paper we demonstrate a low cost highly reliable telemetry module design suitable for low orbit satellites based on commercial or industrial components. The proposed telemetry module configuration employs on shelf components to achieve 3 Kg weight, ... Keywords: highly reliable design, low orbit satellite, space application, telemetry module

Aladin S. Abdelaziz; Ahmed M. Mahmoud

2006-12-01T23:59:59.000Z

7

GPGPUs: How to Combine High Computational Power with High Reliability  

E-Print Network (OSTI)

recent results derived from radiation experiments about the reliability of GPGPUs. Third, it describes of applications running on GPGPUs. Keywords--GPGPUs, reliability, HPC, fault injection, radiation experiments I in mobile computing and in some embedded system applications. In the latter case safety is sometimes a key

Gurumurthi, Sudhanva

8

ULTRA SECURE HIGH RELIABILITY WIRELESS RADIATION MONITOR  

SciTech Connect

Radiation monitoring in nuclear facilities is essential to safe operation of the equipment as well as protecting personnel. In specific, typical air monitoring of radioactive gases or particulate involves complex systems of valves, pumps, piping and electronics. The challenge is to measure a representative sample in areas that are radioactively contaminated. Running cables and piping to these locations is very expensive due to the containment requirements. Penetration into and out of an airborne or containment area is complex and costly. The process rooms are built with thick rebar-enforced concrete walls with glove box containment chambers inside. Figure 1 shows high temperature radiation resistance cabling entering the top of a typical glove box. In some case, the entire processing area must be contained in a 'hot cell' where the only access into the chamber is via manipulators. An example is shown in Figure 2. A short range wireless network provides an ideal communication link for transmitting the data from the radiation sensor to a 'clean area', or area absent of any radiation fields or radioactive contamination. Radiation monitoring systems that protect personnel and equipment must meet stringent codes and standards due to the consequences of failure. At first glance a wired system would seem more desirable. Concerns with wireless communication include latency, jamming, spoofing, man in the middle attacks, and hacking. The Department of Energy's Savannah River National Laboratory (SRNL) has developed a prototype wireless radiation air monitoring system that address many of the concerns with wireless and allows quick deployment in radiation and contamination areas. It is stand alone and only requires a standard 120 VAC, 60 Hz power source. It is designed to be mounted or portable. The wireless link uses a National Security Agency (NSA) Suite B compliant wireless network from Fortress Technologies that is considered robust enough to be used for classified data transmission in place of NSA Type 1 devices.

Cordaro, J.; Shull, D.; Farrar, M.; Reeves, G.

2011-08-03T23:59:59.000Z

9

Gearbox Reliability Collaborative High-Speed Shaft Calibration  

SciTech Connect

Instrumentation has been added to the high-speed shaft, pinion, and tapered roller bearing pair of the Gearbox Reliability Collaborative gearbox to measure loads and temperatures. The new shaft bending moment and torque instrumentation was calibrated and the purpose of this document is to describe this calibration process and results, such that the raw shaft bending and torque signals can be converted to the proper engineering units and coordinate system reference for comparison to design loads and simulation model predictions.

Keller, J.; McNiff, B.

2014-09-01T23:59:59.000Z

10

Achieving High Reliability Operations Through Multi-Program Integration  

SciTech Connect

Over the last 20 years the Idaho National Laboratory (INL) has adopted a number of operations and safety-related programs which has each periodically taken its turn in the limelight. As new programs have come along there has been natural competition for resources, focus and commitment. In the last few years, the INL has made real progress in integrating all these programs and are starting to realize important synergies. Contributing to this integration are both collaborative individuals and an emerging shared vision and goal of the INL fully maturing in its high reliability operations. This goal is so powerful because the concept of high reliability operations (and the resulting organizations) is a masterful amalgam and orchestrator of the best of all the participating programs (i.e. conduct of operations, behavior based safety, human performance, voluntary protection, quality assurance, and integrated safety management). This paper is a brief recounting of the lessons learned, thus far, at the INL in bringing previously competing programs into harmony under the goal (umbrella) of seeking to perform regularly as a high reliability organization. In addition to a brief diagram-illustrated historical review, the authors will share the INL’s primary successes (things already effectively stopped or started) and the gaps yet to be bridged.

Holly M. Ashley; Ronald K. Farris; Robert E. Richards

2009-04-01T23:59:59.000Z

11

High reliability low jitter 80 kV pulse generator  

Science Journals Connector (OSTI)

Switching can be considered to be the essence of pulsed power. Time accurate switch/trigger systems with low inductance are useful in many applications. This article describes a unique switch geometry coupled with a low-inductance capacitive energy store. The system provides a fast-rising high voltage pulse into a low impedance load. It can be challenging to generate high voltage (more than 50 kilovolts) into impedances less than 10???, from a low voltage control signal with a fast rise time and high temporal accuracy. The required power amplification is large, and is usually accomplished with multiple stages. The multiple stages can adversely affect the temporal accuracy and the reliability of the system. In the present application, a highly reliable and low jitter trigger generator was required for the Z pulsed-power facility [M.?E. Savage, L.?F. Bennett, D.?E. Bliss, W.?T. Clark, R.?S. Coats,J.?M. Elizondo, K.?R. LeChien, H.?C. Harjes, J.?M. Lehr, J.?E. Maenchen, D.?H. McDaniel, M.?F. Pasik, T.?D. Pointon, A.?C. Owen, D.?B. Seidel, D.?L. Smith, B.?S. Stoltzfus, K.?W. Struve, W.?A. Stygar, L.?K. Warne, and J.?R. Woodworth, 2007 IEEE Pulsed Power Conference, Albuquerque, NM (IEEE, Piscataway, NJ, 2007), p. 979]. The large investment in each Z experiment demands low prefire probability and low jitter simultaneously. The system described here is based on a 100 kV DC-charged high-pressure spark gap, triggered with an ultraviolet laser. The system uses a single optical path for simultaneously triggering two parallel switches, allowing lower inductance and electrode erosion with a simple optical system. Performance of the system includes 6 ns output rise time into 5.6???, 550 ps one-sigma jitter measured from the 5 V trigger to the high voltage output, and misfire probability less than 10-4. The design of the system and some key measurements will be shown in the paper. We will discuss the design goals related to high reliability and low jitter. While reliability is usually important, and is coupled with jitter, reliability is seldom given more than a qualitative analysis (if any at all). We will show how reliability of the system was calculated, and results of a jitter-reliability tradeoff study. We will describe the behavior of sulfur hexafluoride as the insulating gas in the mildly nonuniform field geometry at pressures of 300 to 500 kPa. We will show the resistance of the arc channels, and show the performance comparisons with normal two-channel operation, and single channel operation.

M. E. Savage and B. S. Stoltzfus

2009-08-27T23:59:59.000Z

12

Performance and Reliability of Bonded Interfaces for High-Temperature Packaging (Presentation)  

SciTech Connect

This presentation reviews the status of the performance and reliability of bonded interfaces for high-temperature packaging.

Devoto, D.

2014-06-01T23:59:59.000Z

13

High Reliability R-10 Windows Using Vacuum Insulating Glass Units  

SciTech Connect

The objective of this effort was for EverSealed Windows (“EverSealed” or “ESW”) to design, assemble, thermally and environmentally test and demonstrate a Vacuum Insulating Glass Unit (“VIGU” or “VIG”) that would enable a whole window to meet or exceed the an R-10 insulating value (U-factor ? 0.1). To produce a VIGU that could withstand any North American environment, ESW believed it needed to design, produce and use a flexible edge seal system. This is because a rigid edge seal, used by all other know VIG producers and developers, limits the size and/or thermal environment of the VIG to where the unit is not practical for typical IG sizes and cannot withstand severe outdoor environments. The rigid-sealed VIG’s use would be limited to mild climates where it would not have a reasonable economic payback when compared to traditional double-pane or triple-pane IGs. ESW’s goals, in addition to achieving a sufficiently high R-value to enable a whole window to achieve R-10, included creating a VIG design that could be produced for a cost equal to or lower than a traditional triple-pane IG (low-e, argon filled). ESW achieved these goals. EverSealed produced, tested and demonstrated a flexible edge-seal VIG that had an R-13 insulating value and the edge-seal system durability to operate reliably for at least 40 years in the harshest climates of North America.

Stark, David

2012-08-16T23:59:59.000Z

14

Reliability characterization and prediction of high k dielectric thin film  

E-Print Network (OSTI)

. . . . . . . . . . . . . . . . . . 8 II BREAKDOWN AND STRESS TESTS : : : : : : : : : : : : : : : 10 II.1. Reliability characteristics . . . . . . . . . . . . . . . . 10 II.2. Methods of voltage stress testing . . . . . . . . . . . . 11 II.3. Methods of breakdown detection... under the priors of Case 1 to Case 4 : : : : : 64 8 Posterior statistics of a, b and ? under the priors of Case 1 to Case 4 65 9 Posterior statistics of a, b and ? under the priors of Case I to Case IV 69 10 Posterior statistics of ? under the priors...

Luo, Wen

2006-04-12T23:59:59.000Z

15

Reliable High Performance Peta- and Exa-Scale Computing  

SciTech Connect

As supercomputers become larger and more powerful, they are growing increasingly complex. This is reflected both in the exponentially increasing numbers of components in HPC systems (LLNL is currently installing the 1.6 million core Sequoia system) as well as the wide variety of software and hardware components that a typical system includes. At this scale it becomes infeasible to make each component sufficiently reliable to prevent regular faults somewhere in the system or to account for all possible cross-component interactions. The resulting faults and instability cause HPC applications to crash, perform sub-optimally or even produce erroneous results. As supercomputers continue to approach Exascale performance and full system reliability becomes prohibitively expensive, we will require novel techniques to bridge the gap between the lower reliability provided by hardware systems and users unchanging need for consistent performance and reliable results. Previous research on HPC system reliability has developed various techniques for tolerating and detecting various types of faults. However, these techniques have seen very limited real applicability because of our poor understanding of how real systems are affected by complex faults such as soft fault-induced bit flips or performance degradations. Prior work on such techniques has had very limited practical utility because it has generally focused on analyzing the behavior of entire software/hardware systems both during normal operation and in the face of faults. Because such behaviors are extremely complex, such studies have only produced coarse behavioral models of limited sets of software/hardware system stacks. Since this provides little insight into the many different system stacks and applications used in practice, this work has had little real-world impact. My project addresses this problem by developing a modular methodology to analyze the behavior of applications and systems during both normal and faulty operation. By synthesizing models of individual components into a whole-system behavior models my work is making it possible to automatically understand the behavior of arbitrary real-world systems to enable them to tolerate a wide range of system faults. My project is following a multi-pronged research strategy. Section II discusses my work on modeling the behavior of existing applications and systems. Section II.A discusses resilience in the face of soft faults and Section II.B looks at techniques to tolerate performance faults. Finally Section III presents an alternative approach that studies how a system should be designed from the ground up to make resilience natural and easy.

Bronevetsky, G

2012-04-02T23:59:59.000Z

16

Reliability and availability of high power proton accelerators.  

SciTech Connect

It has become increasingly important to address the issues of operational reliability and availability of an accelerator complex early in its design and construction phases. In this context, reliability addresses the mean time between failures and the failure rate, and availability takes into account the failure rate as well as the length of time required to repair the failure. Methods to reduce failure rates include reduction of the number of components and over-design of certain key components. Reduction of the on-line repair time can be achieved by judiciously designed hardware, quick-service spare systems, and redundancy. In addition, provisions for easy inspection and maintainability are important for both reduction of the failure rate as well as reduction of the time to repair. The radiation safety exposure principle of ALARA (As Low As Reasonably Achievable) is easier to comply with when easy inspection capability and easy maintainability are incorporated into the design. Discussions of past experience in improving accelerator availability, some recent developments, and potential R and D items are presented.

Cho, Y.

1998-10-27T23:59:59.000Z

17

July 24, 2009, Visiting Speakers Program - Regulation and High Reliability Organizations by Dr. Jerry Ellig  

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

and High Reliability and High Reliability Organizations Jerry Ellig Senior Research Fellow Prepared for the U.S. Department of Energy Office of Health, Safety, and Security Visiting Speakers Program National Academy of Public Administration July 24, 2009 High Reliability Organizations � "Avoid catastrophes in high-risk, complex operating environments ... consistently deliver year-in/year-out high value and high performance regardless of their operating environment." � Key principle: Reality isn't optional. Some examples � Airline and airport security � Electricity � Telecommunications � Finance and banking � Direct wine shipment (OK, maybe not an HRO, but it's a fun and illustrative story) Four suggestions 1. Base decisions on evidence of outcomes 2.

18

RACNet: Reliable ACquisition Network for High-Fidelity Data Center Chieh-Jan Mike Liang1  

E-Print Network (OSTI)

- load changes [23]. For example, air-side economizers bring in outside air for cooling, while dynamicRACNet: Reliable ACquisition Network for High-Fidelity Data Center Sensing Chieh-Jan Mike Liang1, of data center environmental conditions for energy efficiency improvement. RACNet overcomes the high node

Amir, Yair

19

Evaluation of systems specified to work at a high level of reliability  

E-Print Network (OSTI)

Evaluation of Systems Specified. to Mork at a High Level of Reliability. (August 1974) I Luc Perrouin, Ingenieur civil des Telecommunications Chairman of Advisory Committee: Dr. H. 0. Hartley In order to evaluate the reliability of a system to a high... to express my sincerest appreciation and gratitude to Dr. H. 0. Hartley for his patience and understanding during the course of this research and for his invaluable help during my year of study at Texas AQ4 University. I am s1so thankfu1 to the members...

Perrouin, Luc Victor

2012-06-07T23:59:59.000Z

20

Improved measurement method for electron energy distribution functions with high accuracy and reliability  

SciTech Connect

An improved ac superimposed method for measuring the electron energy distribution function (EEDF) with high accuracy is proposed. Although high amplitude of the superimposed ac voltage provides a higher signal-to-noise ratio (SNR), it causes the distortion in the EEDF. To correct the distortion, we used two different EEDFs measured by applying two different amplitudes. The distortion was accurately corrected over the entire electron energy region, and the corrected EEDF had the better SNR. The reliability of the corrected EEDF was proved by comparing the effective electron temperatures obtained from the measured EEDFs, and as a result, the corrected EEDF was very reliable.

Bang, Jin Young; Kim, Aram; Chung, Chin Wook [Department of Electrical Engineering, Hanyang University, 17 Haengdang-dong, Seongdong-gu, Seoul 133-791 (Korea, Republic of)

2010-06-15T23:59:59.000Z

Note: This page contains sample records for the topic "high reliability military" 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

High Throughput Combinatorial Screening of Biometic Metal-Organic Materials for Military Hydrogen-Storage Materials (New Joint Miami U/NREL DoD/DLA Project) (presentation)  

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

Miami University/NREL DoD/DLA Project Miami University/NREL DoD/DLA Project High throughput combinatorial screening of biomimetic metal-organic materials for military hydrogen-storage applications Philip Parilla - NREL Joe Zhou, Dan Zhao - Miami U, Ohio Jeff Blackburn, Kevin O'Neill, Lin Simpson, Mike Heben - NREL Outline * Miami/NREL Project - Synthesis (Miami) - High Throughput Characterization (NREL) - Other Characterization * Other High Throughput Activities (NREL) - Parallel Sieverts - Parallel Gravimetric * Final Comments Overview of Miami/NREL Project * Goals - Development of H 2 storage materials based on MOFs, targeting 15 kJ/mole binding energy and high density of H 2 sites - Development of optical-based detection of adsorbed H 2 allowing rapid screening of samples * Approach - Combinatorial MOFs synthesis involving 8

22

Military Expenditure, Threats, and Growth  

E-Print Network (OSTI)

a country's external military threat; lgdp is the log ofMilitary Expenditure, Threats, and Growth * September 2003expenditure, external threats, corruption, and other

Aizenman, Joshua; Glick, Reuven

2003-01-01T23:59:59.000Z

23

On the Analysis of Reed Solomon Coding for Resilience to Transient/Permanent Faults in Highly Reliable Memories  

Science Journals Connector (OSTI)

Single Event Upsets (SEU) as well as permanent faults can significantly affect the correct on-line operation of digital systems, such as memories and microprocessors; a memory can be made resilient to permanent and transient faults by using modular redundancy ... Keywords: High Reliability Systems, Reliability Evaluation, Reed-Solomon Codes, Scrubbing, Dynamic Redundancy

L. Schiano; M. Ottavi; F. Lombardi; S. Pontarelli; A. Salsano

2005-03-01T23:59:59.000Z

24

Partnering with the Military  

E-Print Network (OSTI)

, ?is that two major environmental problems are being addressed at the same time. Excessive nutrients in one watershed are being used to fertilize nutrient-starved soil in another. Two ?bads? can make a ?good.?? Dr. Scott Keating, a TWRI associate... and intensity, reduced sediment loss from train- ing areas by as much as 90 percent and improved the training areas? sustainability, Hoffman said. The compost project, federally funded through the NRCS, is an example of the military?s foresight and interest...

Wythe, Kathy

2006-01-01T23:59:59.000Z

25

Layered and segmented system organization (LASSO) for highly reliable inventory monitoring systems (IMS)  

SciTech Connect

The Trilateral Initiative is preparing for International Atomic Energy Agency (LUiA) verification of excess fissile material released itom the defense programs of the United States and the Russian Federation. Following acceptance of the material using an Attribute Verification System, the IAEA will depend on an Inventory Monitoring System to maintain Continuity of Knowledge of the large inventory of thousands of items. Recovery fiom a total loss of Continuity of Knowledge in such a large storage facility would involve an extremely costly inventory re-verification This paper presents the framework for a Layered and Segmented System Organization that is the basis for a highly reliable IMS with protection-in-depth.

Mangan, Dennis L.; Matter, John C.; Waddoups, I. (Ivan); Abhold, M. E. (Mark E.); Chiaro, P. (Peter)

2002-01-01T23:59:59.000Z

26

When Sugar Turns to Sh%&: Immediate Action Decision Making and Resilience in High Reliability Teams  

E-Print Network (OSTI)

at night. Code 4 men. vii To the fine faculty and staff in the Department of Criminal Justice at Sam Houston State University who arranged for access to some of the finest SWAT teams in the nation: thank you for working so hard to get me in the door..., offshore oil wells, and air traffic control facilities to recognize that maintaining an error free environment in such organizations saves lives and property. The concern for error prevention has generated a growing interest in high reliability...

Wesner, Bradley Scott

2012-02-14T23:59:59.000Z

27

High-Speed Shaft Bearing Loads Testing and Modeling in the NREL Gearbox Reliability Collaborative: Preprint  

SciTech Connect

Bearing failures in the high speed output stage of the gearbox are plaguing the wind turbine industry. Accordingly, the National Renewable Energy Laboratory (NREL) Gearbox Reliability Collaborative (GRC) has performed an experimental and theoretical investigation of loads within these bearings. The purpose of this paper is to describe the instrumentation, calibrations, data post-processing and initial results from this testing and modeling effort. Measured HSS torque, bending, and bearing loads are related to model predictions. Of additional interest is examining if the shaft measurements can be simply related to bearing load measurements, eliminating the need for invasive modifications of the bearing races for such instrumentation.

McNiff, B.; Guo, Y.; Keller, J.; Sethuraman, L.

2014-12-01T23:59:59.000Z

28

Unexpectedly high pressure for molecular dissociation in liquid hydrogen by a reliable electronic simulation  

E-Print Network (OSTI)

The study of the high pressure phase diagram of hydrogen has continued with renewed effort for about one century as it remains a fundamental challenge for experimental and theoretical techniques. Here we employ an efficient molecular dynamics based on the quantum Monte Carlo method, which can describe accurately the electronic correlation and treat a large number of hydrogen atoms, allowing a realistic and reliable prediction of thermodynamic roperties. We find that the molecular liquid phase is unexpectedly stable and the transition towards a fully atomic liquid phase occurs at much higher pressure than previously believed. The old standing problem of low temperature atomization is, therefore, still far from experimental reach.

Mazzola, Guglielmo; Sorella, Sandro

2014-01-01T23:59:59.000Z

29

Electricity Reliability  

E-Print Network (OSTI)

Electricity Delivery and Energy Reliability High Temperature Superconductivity (HTS) Visualization in the future because they have virtually no resistance to electric current, offering the possibility of new electric power equipment with more energy efficiency and higher capacity than today's systems

30

Effect of buffer structures on AlGaN/GaN high electron mobility transistor reliability  

SciTech Connect

AlGaN/GaN high electron mobility transistors (HEMTs) with three different types of buffer layers, including a GaN/AlGaN composite layer, or 1 or 2 lm GaN thick layers, were fabricated and their reliability compared. The HEMTs with the thick GaN buffer layer showed the lowest critical voltage (Vcri) during off-state drain step-stress, but this was increased by around 50% and 100% for devices with the composite AlGaN/GaN buffer layers or thinner GaN buffers, respectively. The Voff - state for HEMTs with thin GaN and composite buffers were 100 V, however, this degraded to 50 60V for devices with thick GaN buffers due to the difference in peak electric field near the gate edge. A similar trend was observed in the isolation breakdown voltage measurements, with the highest Viso achieved based on thin GaN or composite buffer designs (600 700 V), while a much smaller Viso of 200V was measured on HEMTs with the thick GaN buffer layers. These results demonstrate the strong influence of buffer structure and defect density on AlGaN/GaN HEMT performance and reliability.

Liu, L. [University of Florida, Gainesville; Xi, Y. Y. [University of Florida, Gainesville; Ren, F. [University of Florida; Pearton, S. J. [University of Florida; Laboutin, O. [Kopin Corporation, Taunton, MA; Cao, Yu [Kopin Corporation, Taunton, MA; Johnson, Wayne J. [Kopin Corporation, Taunton, MA; Kravchenko, Ivan I [ORNL

2012-01-01T23:59:59.000Z

31

Enertech 2-kW high-reliability wind system. Phase II. Fabrication and testing  

SciTech Connect

A high-reliability wind machine rated for 2 kW in a 9 m/s wind has been developed. Activities are summarized that are centered on the fabrication and testing of prototypes of the wind machine. The test results verified that the wind machine met the power output specification and that the variable-pitch rotor effectively controlled the rotor speed for wind speeds up to 50 mph. Three prototypes of the wind machine were shipped to the Rocky Flats test center in September through November of 1979. Work was also performed to reduce the start-up wind speed. The start-up wind speed to the Enertech facility has been reduced to 4.5 m/s.

Cordes, J A; Johnson, B A

1981-06-01T23:59:59.000Z

32

Advanced modeling and simulation to design and manufacture high performance and reliable advanced microelectronics and microsystems.  

SciTech Connect

An interdisciplinary team of scientists and engineers having broad expertise in materials processing and properties, materials characterization, and computational mechanics was assembled to develop science-based modeling/simulation technology to design and reproducibly manufacture high performance and reliable, complex microelectronics and microsystems. The team's efforts focused on defining and developing a science-based infrastructure to enable predictive compaction, sintering, stress, and thermomechanical modeling in ''real systems'', including: (1) developing techniques to and determining materials properties and constitutive behavior required for modeling; (2) developing new, improved/updated models and modeling capabilities, (3) ensuring that models are representative of the physical phenomena being simulated; and (4) assessing existing modeling capabilities to identify advances necessary to facilitate the practical application of Sandia's predictive modeling technology.

Nettleship, Ian (University of Pittsburgh, Pittsburgh, PA); Hinklin, Thomas; Holcomb, David Joseph; Tandon, Rajan; Arguello, Jose Guadalupe, Jr. (,; .); Dempsey, James Franklin; Ewsuk, Kevin Gregory; Neilsen, Michael K.; Lanagan, Michael (Pennsylvania State University, University Park, PA)

2007-07-01T23:59:59.000Z

33

Unproven screening devices threaten the lives of police and military.  

SciTech Connect

In a world plagued with improvised explosive devices, drugs and dangerous people, the desire to field technology to protect our police and military is providing a fertile market for the proliferation of protection technologies that range from the unproven to the disproven. The market place is currently being flooded with detection equipment making inflated and inaccurate marketing claims of high reliably, high detection probabilities, and ease of operation - all while offering detection capabilities at safe distances. The manufacturers of these devices have found a willing global marketplace, which includes some of the most dangerous places in the world. Despite a wealth of contradictory performance and testing data available on the Internet, sales of these devices remain brisk and profitable. Rather than enhancing the security of police and military personnel, the reliance on these unproven and disproven devices is creating a sense of false security that is actually lowering the safety of front-line forces in places like Iraq and Afghanistan. This paper addresses the development and distribution history of some of these devices and describes the testing performed by Sandia National Laboratories in Albuquerque, and other reputable testing agencies that illustrate the real danger in using this kind of unproven technology.

Murray, Dale W.

2010-07-01T23:59:59.000Z

34

Military Initiative | Department of Energy  

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

Military Initiative Military Initiative Military Initiative 54% of the Tribes located in close proximity to military bases are located in the West, 18% in the Pacific Northwest, and 12% in New England and New York. Map from NREL 54% of the Tribes located in close proximity to military bases are located in the West, 18% in the Pacific Northwest, and 12% in New England and New York. Map from NREL The DOE Office of Indian Energy is working with the U.S. Department of Defense (DOD) to help it obtain 25% of its energy from renewable energy and promote energy security by educating tribal leaders and military leaders on partnership opportunities as well as providing technical assistance to Tribes working with local military installations. More than 50 Tribes are located adjacent to or near military installations,

35

RELIABILITY, AVAILABILITY, AND SERVICEABILITY FOR PETASCALE HIGH-END COMPUTING AND BEYOND  

SciTech Connect

Our project is a multi-institutional research effort that adopts interplay of RELIABILITY, AVAILABILITY, and SERVICEABILITY (RAS) aspects for solving resilience issues in highend scientific computing in the next generation of supercomputers. results lie in the following tracks: Failure prediction in a large scale HPC; Investigate reliability issues and mitigation techniques including in GPGPU-based HPC system; HPC resilience runtime & tools.

Chokchai "Box" Leangsuksun

2011-05-31T23:59:59.000Z

36

Russia - Nato. The military balance.  

E-Print Network (OSTI)

??This project aims to explain how the military balancing of Russia against NATO can be explained from a neoclassical realist framework. The project consists in… (more)

Skarequist, Anne

2010-01-01T23:59:59.000Z

37

The military aircraft gas turbine  

Science Journals Connector (OSTI)

The development of the gas turbine for use in military aircraft is discussed. The advancing fields of component technology and engine testing are also outlined

R.M. Denning; R.J. Lane

1983-01-01T23:59:59.000Z

38

Structural Reliability of Ceramics at High Temperature: Mechanisms of Fracture and Fatigue Crack Growth  

SciTech Connect

Final report of our DOE funded research program. Aim of the research program was to provide a fundamental basis from which the mechanical reliability of layered structures may be understood, and to provide guidelines for the development of technologically relevant layered material structures with optimum resistance to fracture and subcritical debonding. Progress in the program to achieve these goals is described.

Reinhold H. Dauskardt

2005-08-01T23:59:59.000Z

39

Human Reliability Program Overview  

SciTech Connect

This presentation covers the high points of the Human Reliability Program, including certification/decertification, critical positions, due process, organizational structure, program components, personnel security, an overview of the US DOE reliability program, retirees and academia, and security program integration.

Bodin, Michael

2012-09-25T23:59:59.000Z

40

July 24, 2009, Visiting Speakers Program - The Next Generation of Regulation for High-Reliability Organizations by HON. John Bresland  

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

Next Generation of Regulation for Next Generation of Regulation for High-Reliability Organizations National Academy of Public Administration Washington, DC July 24, 2009 John Bresland Chairman United States Chemical Safety Board www.csb.gov What is a High Reliability Organization? * Management commitment * The right equipment * The right people * Standard procedures and training * Accountability * Employee feedback * Emergency response preparation * Leadership - must "walk the walk" www.csb.gov 2 * 3 www.csb.gov Are these HROs? www.csb.gov WEST PHARMACEUTICAL INVESTIGATION - 1/29/2003 www.csb.gov www.csb.gov 7 www.csb.gov Imperial Sugar Company Refinery, Port Wentworth, Georgia February 7, 2008 www.csb.gov 8 T2 Laboratories Jacksonville, Florida December 19, 2007 www.csb.gov www.csb.gov

Note: This page contains sample records for the topic "high reliability military" 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

Reliability and optical properties of LED lens plates under high temperature stress  

Science Journals Connector (OSTI)

Abstract In this investigation the thermal degradation mechanisms of Bisphenol A Polycarbonate (BPA-PC) plates at the temperature range 100–140 °C are studied. The BPA-PC plates are currently used both in light conversion carriers in LED modules and optical lenses in LED-based products. In this study BPA-PC plates are aged at elevated temperature of 100–140 °C for a period up to 3000 h. Optical and chemical properties of the thermally-aged plates were studied using UV–Vis spectrophotometer, FTIR–ATR spectrometer, and integrated sphere. The results show that increasing the thermal ageing time leads to yellowing, loss of optical properties, and decrease of the light transmission and of the relative radiant power value of BPA-PC plates. The results also depict that there is not much discoloration within the first 1500 h of thermal ageing. The rate of yellowing significantly increases at the end of this induction period. Formation of oxidation products is identified as the main mechanism of yellowing. An exponential-based reliability model is also presented to calculate the rate of degradation reaction and to predict the life-time of BPA-PC plates.

M. Yazdan Mehr; W.D. van Driel; S. Koh; G.Q. Zhang

2014-01-01T23:59:59.000Z

42

Non-linear Dynamical Reliability Analysis in the Very High Temperature Gas Cooled Reactor  

Science Journals Connector (OSTI)

A dynamic safety assessment has been developed for the passive system in the very high temperature gas cooled reactor (VHTR), where the operational data are deficient. It is needed to make use of the character...

Taeho Woo

2012-01-01T23:59:59.000Z

43

Military noise limits: Design criteria versus operational effectiveness  

Science Journals Connector (OSTI)

Noise requirements in military environments differ significantly from typical industrial or occupational situations. Both in combat and in training mission success requires offensive equipment and weapons to be more lethal and survivable than those used by the adversary. Higher muzzle velocities heavier projectiles and more powerful engines result in high levels of both steady-state and impulsive noise and an increased risk of hearing loss for the users. Weapons firing can expose the user to more energy in a single event than typically experienced in a working lifetime of occupational exposure. In addition military operations require effective speech communication while minimizing auditory detection of equipment by the adversary. Producing material suitable for various forms of military operations requires unique design criteria often exceeding civilian national or international standards. To meet these unique and often contradicting requirements the U.S. military developed a military design standard for noise limits. This standard (MIL-STD-1474) was last revised in 1997. This paper describes the effort of the U.S. Army Navy and Air Force to update the standard to permit production and fielding of military systems designed to maximize Warfighter effectiveness while minimizing hearing damage caused by their use.

2014-01-01T23:59:59.000Z

44

Demonstrating Reliable High Level Waste Slurry Sampling Techniques to Support Hanford Waste Processing  

SciTech Connect

The Hanford Tank Operations Contractor (TOC) and the Hanford Waste Treatment and Immobilization Plant (WTP) contractor are both engaged in demonstrating mixing, sampling, and transfer system capability using simulated Hanford High-Level Waste (HL W) formulations. This work represents one of the remaining technical issues with the high-level waste treatment mission at Hanford. The TOC must demonstrate the ability to adequately mix and sample high-level waste feed to meet the WTP Waste Acceptance Criteria and Data Quality Objectives. The sampling method employed must support both TOC and WTP requirements. To facilitate information transfer between the two facilities the mixing and sampling demonstrations are led by the One System Integrated Project Team. The One System team, Waste Feed Delivery Mixing and Sampling Program, has developed a full scale sampling loop to demonstrate sampler capability. This paper discusses the full scale sampling loops ability to meet precision and accuracy requirements, including lessons learned during testing. Results of the testing showed that the Isolok(R) sampler chosen for implementation provides precise, repeatable results. The Isolok(R) sampler accuracy as tested did not meet test success criteria. Review of test data and the test platform following testing by a sampling expert identified several issues regarding the sampler used to provide reference material used to judge the Isolok's accuracy. Recommendations were made to obtain new data to evaluate the sampler's accuracy utilizing a reference sampler that follows good sampling protocol.

Kelly, Steven E.

2013-11-11T23:59:59.000Z

45

Development of a 2-kilowatt high-reliability wind machine. Phase I. Design and analysis. Volume I. Executive summary  

SciTech Connect

A high reliability wind machine rated for 2 kW at 9 m/s has been designed to be cost-effective for remote site use. To meet or exceed environmental conditions as specified in Contract PF64410F, the resulting design defines a rugged, relatively simple wind machine. Rigorous fatigue analysis for structural components and development of redundant systems for electrical components led to an expected mean time between failures of 12.35 years. Approximately one year into the research and development program, a completed design meeting contract stipulations is being submitted to the contract buyer. The design is for a horizontal axis, down-wind machine with two wooden blades spanning 5 meters diameter. Positive rotor speed control is accomplished through a centrifugally governed variable pitch, stalling rotor. Design merits have been confirmed through dynamic truck testing.

Drake, W.; Clews, H.; Cordes, J.; Johnson, B.; Murphy, P.

1980-01-01T23:59:59.000Z

46

Development of a 2-kilowatt high-reliability wind machine. Phase I. Design and analysis. Volume II. Technical report  

SciTech Connect

A high reliability wind machine rated for 2 kW at 9 m/s has been designed to be cost-effective for remote site use. To meet or exceed environmental conditions as specified in Contract PF64410F, the resulting design defines a rugged, relatively simple wind machine. Rigorous fatigue analysis for structural components and development of redundant systems for electrical components led to an expected mean time between failures of 12.35 years. Approximately one year into the research and development program a completed design meeting contract stipulations is being submitted to the contract buyer. The design is for a horizontal axis, down-wind machine with two wooden blades spanning 5 meters diameter. Positive rotor speed control is accomplished through a centrifugally governed variable pitch stalling rotor. Design merits have been confirmed through dynamic truck testing.

Drake, W.; Clews, H.; Cordes, J.; Johnson, B.; Murphy, P.

1980-01-01T23:59:59.000Z

47

2013 Military Webinar | Department of Energy  

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

3 Military Webinar 2013 Military Webinar May 15, 2013 - 12:00pm Addthis This Office of Indian Energy webinar originally presented on May 15, 2013, features a panel of U.S....

48

NREL: Gearbox Reliability Collaborative - Gearbox Reliability Collaborative  

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

All Members Meeting All Members Meeting The Gearbox Reliability Collaborative (GRC) All Members Meeting was held on February 4-5, 2013. The meeting covered advancements made across the NREL GRC project and the latest industry updates on gearbox reliability and operations and maintenance practices. The presentations covered gearbox design updates, gearbox testing updates, experimental data analysis, and operations and maintenance research. Presentations Monday, February 4 Time Presenter Organization Presentation 8:30 a.m. Paul Veers NREL Welcome 8:45 a.m. Mike Derby DOE Overview 9:05 a.m. Jon Keller NREL Gearbox Reliability Collaborative Status and Plans 9:20 a.m. Hal Link NREL New Gearbox #2 Test Plan 9:40 a.m. Hal Link NREL NWTC Dynos and Grid Simulator 10:00 a.m. Jon Keller/Brian McNiff NREL/MLI Gearbox Reliability Collaborative, Phase 3: High Speed Shaft Bearing Loads

49

Use of curium neutron flux from head-end pyroprocessing subsystems for the High Reliability Safeguards methodology  

Science Journals Connector (OSTI)

Abstract The deployment of nuclear energy systems (NESs) is expanding around the world. Nations are investing in \\{NESs\\} as a means to establish energy independence, grow national economies, and address climate change. Transitioning to the advanced nuclear fuel cycle can meet growing energy demands and ensure resource sustainability. However, nuclear facilities in all phases of the advanced fuel cycle must be ‘safeguardable,’ where safety, safeguards, and security are integrated into a practical design strategy. To this end, the High Reliability Safeguards (HRS) approach is a continually developing safeguardability methodology that applies intrinsic design features and employs a risk-informed approach for systems assessment that is safeguards-motivated. Currently, a commercial pyroprocessing facility is used as the example system. This paper presents a modeling study that investigates the neutron flux associated with processed materials. The intent of these studies is to determine if the neutron flux will affect facility design, and subsequently, safeguardability. The results presented in this paper are for the head-end subsystems in a pyroprocessing facility. The collective results from these studies will then be used to further develop the HRS methodology.

R.A. Borrelli

2014-01-01T23:59:59.000Z

50

Military and Reservist | Department of Energy  

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

Military and Reservist Military and Reservist Military and Reservist Documents Available for Download March 10, 2010 Rights and Benefits of Reservists Called to Active Duty Detailed description of USERRA benefits and rights for Military employees called to active duty and the HR actions which need to occur. December 23, 2009 The Reemployment Checklist (USERRA) Reemployment works differently from service activation. To exercise reemployment right and benefits, the individual Federal employee leaving active service should use this checklist. December 23, 2009 National Service Activation Checklist Uniformed Services Employment and Reemployment Rights Act Career, Seniority, Pay, and Benefits information December 11, 2009 OPM Reservist Differential Briefing Uniformed Services Employment and Reemployment Rights Act Career,

51

Today`s thermal imaging systems: Background and applications for civilian law enforcement and military force protection  

SciTech Connect

Thermal (infrared) imagers can solve many security assessment problems associated with the protection of high-value assets at military bases, secure installations, or commercial facilities. Thermal imagers can provide surveillance video from security areas or perimeters both day and night without expensive security lighting. In the past, thermal imagers required cryogenic cooling to operate. The high cost and maintenance requirements restricted their use. However, recent developments in reliable, linear drive cryogenic coolers and uncooled infrared imagers have dramatically reduced system cost. These technology developments are resulting in greater accessibility and practicality for military as well as civilian security and force protection applications. This paper discusses recent advances in thermal imaging technology including uncooled and cryo-cooled. Applications of Forward Looking InfraRed (FLIR) systems are also discussed, including integration with a high-speed pan/tilt mount and remote control, video frame storage and recall, low-cost vehicle-mounted systems, and hand-held devices. Other facility installation topics will be discussed, such as site layout, assessment ranges, imager positioning, fields-of-view, sensor and alarm reporting systems, and communications links.

Bisbee, T.L.; Pritchard, D.A.

1997-10-01T23:59:59.000Z

52

The development of a high reliability auxiliary power system for a coal-fired cycling generating station  

SciTech Connect

An auxiliary system for a fossil generating station is evolved based on operating and reliability criteria including the capabilities of switchgear and standard auxiliary transformer impedances. These criteria are used to design a flexible and reliable auxiliary power system for a cyclic duty power generating station. The effect of mechanical equipment selection on the auxiliary power system design is discussed. An economic comparison of single voltage versus dual-voltage is made. A one-line diagram of the resulting proposed system is included.

Jackowski, M.; Bailey, M.

1983-06-01T23:59:59.000Z

53

Massachusetts Military Reservation | Open Energy Information  

Open Energy Info (EERE)

Massachusetts Military Reservation Massachusetts Military Reservation Jump to: navigation, search Name Massachusetts Military Reservation Facility Massachusetts Military Reservation Sector Wind energy Facility Type Community Wind Facility Status In Service Owner Air Force Center for Engineering & the Environment Energy Purchaser Air Force Center for Engineering & the Environment Location Massachusetts Military Reservation MA Coordinates 41.690386°, -70.550108° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.690386,"lon":-70.550108,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

54

Oxygen-Enriched Combustion for Military Diesel Engine Generators...  

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

Combustion for Military Diesel Engine Generators Oxygen-Enriched Combustion for Military Diesel Engine Generators Substantial increases in brake power and considerably lower peak...

55

Probing Emissions of Military Cargo Aircraft: Description of...  

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

Emissions of Military Cargo Aircraft: Description of a Joint Field Measurement Strategic Environmental Research and Probing Emissions of Military Cargo Aircraft: Description of a...

56

Leveraging Tribal Renewable Resources to Support Military Energy...  

Energy Savers (EERE)

Leveraging Tribal Renewable Resources to Support Military Energy Goals Leveraging Tribal Renewable Resources to Support Military Energy Goals May 30-31, 2013 Image of a speaker at...

57

War Upon the Map: The Politics of Military User Innovation  

E-Print Network (OSTI)

While military personnel are often involved in the design of information technology, the literature on military innovation generally assumes defense contractors are the primary producers. Furthermore, general organizational ...

Lindsay, Jon R.

2006-07-18T23:59:59.000Z

58

Overview of Hydrogen and Fuel Cell Activities: 2010 Military...  

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

Overview of Hydrogen and Fuel Cell Activities: 2010 Military Energy and Alternative Fuels Conference Overview of Hydrogen and Fuel Cell Activities: 2010 Military Energy and...

59

North American Electric Reliability Corporation (NERC): Reliability  

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

Corporation (NERC): Reliability Corporation (NERC): Reliability Considerations from the Integration of Smart Grid North American Electric Reliability Corporation (NERC): Reliability Considerations from the Integration of Smart Grid North American Electric Reliability Corporation (NERC): Reliability Considerations from the Integration of Smart Grid. NERC develops and enforces Reliability Standards; assesses adequacy annually via a ten-year forcast and winter and summer forecasts; monitors the bulk power systems; and educates, trains, and certifies industry personnel. North American Electric Reliability Corporation (NERC): Reliability Considerations from the Integration of Smart Grid More Documents & Publications Re: DOE Request for Information - Implementing the National Broadband Plan by Studying the Communications Requirements of Electric Utilities to

60

Military Academic Collaborations | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Academic Collaborations | National Nuclear Security Administration Academic Collaborations | 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 Military Academic Collaborations Home > About Us > Our Programs > Defense Programs > Military Academic Collaborations Military Academic Collaborations The National Nuclear Security Administration (NNSA) Office of Defense

Note: This page contains sample records for the topic "high reliability military" 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

NREL: Gearbox Reliability Collaborative - Gearbox Reliability Collaborative  

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

Publications Publications Screenshot of the cover of an NREL report, titled Gearbox Reliability Collaborative Project Report: Findings from Phase 1 and Phase 2 testing. The NREL wind research program's Gearbox Reliability Collaborative publishes reports and presentations of its activities. General Gearbox Reliability Collaborative Phase 3 Gearbox 2 Test Plan 2013 DOE/NREL Gearbox Reliability Collaborative: All Members Meeting Agenda 2012 Gearbox Reliability Collaborative Phase 1 and 2: Testing and Modeling Results 2012 Gearbox Reliability Collaborative Update: A Brief (Presentation) Jan 2012 Gearbox Reliability Collaborative Update (Presentation) April 2012 NREL Collaborates to Improve Wind Turbine Technology (Fact Sheet) 2012 Gearbox Reliability Collaborative - Phase 1 and 2 Overview

62

Non-Military Threats to the Alliance  

Science Journals Connector (OSTI)

I have been given the opportunity to say a few words on what could become a dialogue between the EU and the U.S. concerning the rather difficult questions of non-military threats, also called global or transnatio...

Eric Danon

2000-01-01T23:59:59.000Z

63

NNSA's Military Academic Collaborations | National Nuclear Security  

National Nuclear Security Administration (NNSA)

Military Academic Collaborations | National Nuclear Security Military Academic Collaborations | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > Media Room > Video Gallery > NNSA's Military Academic Collaborations NNSA's Military Academic Collaborations NNSA's Military Academic Collaborations The National Nuclear Security Administration (NNSA) Office of Defense Programs offers a suite of activities to enhance collaboration between NNSA's eight sites and the U.S. Military Academies and ROTC programs at other universities. These programs are administered at NNSA and executed at NNSA sites, including the labs, production facilities and the Nevada National Security Site. At each location, leading-edge research and development is carried out on key national security technologies critical to the United States and its allies.

64

NREL: Gearbox Reliability Collaborative - Gearbox Reliability Collaborative  

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

Projects Projects Gearbox deficiencies are the result of many factors. Through gearbox modeling and testing, condition monitoring, and the failure database, the collaborative is expanding the industry's knowledge base, recommending efficient and cost-effective improvements, and facilitating immediate improvements in the gearbox life cycle. Gearbox Modeling and Testing Illustration of representative gearbox including the hub, main bearing, main shaft, gearbox, brake, high speed shaft, generator, and bed plate. A complete gearbox redesign has been completed in a collaborative effort between NREL and industry partners. This process documented and analyzed the design process and produced a new gearbox design that integrates knowledge from previous Gearbox Reliability Collaborative (GRC) activities.

65

Viral Load of High-Risk Human Papillomaviruses as Reliable Clinical Predictor for the Presence of Cervical Lesions  

Science Journals Connector (OSTI)

...analyzed the viral load data of (p)Hr-HPV...practice, our data open possibilities...for high viral loads, reflex cytology...providing sufficient power to assess sensitivity...that histologic data was missing for...the high viral load cut off may miss...

Markus Schmitt; Christophe Depuydt; Ina Benoy; Johannes Bogers; Jerome Antoine; Michael Pawlita; and Marc Arbyn

2013-03-01T23:59:59.000Z

66

ARPA-E: Improving Military Energy Security  

ScienceCinema (OSTI)

The U.S. military has a vested interest in advancing microgrid technologies that can power forward operating bases. These technologies could not only help the military significantly reduce its energy demand both at home and abroad, but also they could reduce the number of fuel-supply convoys required on the battlefield and the number of troops killed in fuel-supply convoy attacks. This video highlights two ARPA-E projects that have formed strategic partnerships with the military to enable these microgrids at forward operating bases. Georgia Tech is developing an innovative absorption heat pump that utilizes exhaust heat to provide heating and cooling, which could cut the amount of energy used to heat and cool forward operating bases by 50%. Primus Power is developing a low-cost, energy-dense storage system that could store enough energy to operate a base for several days in the event of a disruption.

Willson, Bryan; Mahvi, Allison; Stepien, Tom; Wasco, Mick

2014-03-13T23:59:59.000Z

67

Viral Load of High-Risk Human Papillomaviruses as Reliable Clinical Predictor for the Presence of Cervical Lesions  

Science Journals Connector (OSTI)

...specimens with high viral loads showed reduced amplification...beta-globin (unpublished data). To strengthen this...we analyzed the viral load data of (p)Hr-HPV types...for assessing viral load probably have led to inconsistent data for non-HPV16 types...

Markus Schmitt; Christophe Depuydt; Ina Benoy; Johannes Bogers; Jerome Antoine; Michael Pawlita; and Marc Arbyn

2013-03-01T23:59:59.000Z

68

Potential application of curium neutron detection in the high reliability safeguards approach for remotely handled nuclear facilities  

SciTech Connect

The study presented in this paper is part of a series of quantitative modeling efforts to characterize the neutron flux for the major subsystems in a pyroprocessing facility. An MCNPX model has established the electroreduction process, in which uranium oxide is converted into a metal product by electrochemical methods. This process is important because the electroreduction stage is the earliest point in the system where a diversion attempt could occur. This paper will present neutron flux for a commercial batch size. The intent of this study is to determine if the magnitude of the flux is sufficiently high as to affect facility design. (author)

Borrelli, R.A.

2013-07-01T23:59:59.000Z

69

Reconstructing society-military relations in post-Soviet Russia.  

E-Print Network (OSTI)

??The thesis examines society-military relations with a focus on the contemporary Russian case. In doing this, it develops the Society-Military Interface (SMI), created by Stephen… (more)

Robertshaw, Sam

2012-01-01T23:59:59.000Z

70

CULTURAL RESOURCES SERVICES CENTER FOR ENVIRONMENTAL MANAGEMENT OF MILITARY LANDS  

E-Print Network (OSTI)

and structures · Integrated Cultural Resource Management Plans (ICRMPs) · Archaeological resource monitoringCULTURAL RESOURCES SERVICES CENTER FOR ENVIRONMENTAL MANAGEMENT OF MILITARY LANDS CEMML | 1490) provides assistance to military land managers for technical support in cultural resources management

71

electricity rates for military bases | OpenEI Community  

Open Energy Info (EERE)

electricity rates for military bases Home > Groups > Utility Rate Hi, I was hoping to find rates for military bases, but have been unable to find anything. Are they just charged as...

72

Corporate Gray Military Officer Job Fair | Department of Energy  

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

Corporate Gray Military Officer Job Fair Corporate Gray Military Officer Job Fair September 11, 2014 8:00AM to 1:30PM EDT Location: 6715 Commerce Street, Springfield, VA 22150 POC:...

73

Nanowarriors: Military Nanotechnology and Comic Books  

E-Print Network (OSTI)

Nanowarriors: Military Nanotechnology and Comic Books Colin Milburn U N I V E R S I T Y O F C A L I with nanotechnology. The Army Research Office had issued broad agency solicitations for such a center in October 2001 what became dubbed the MIT Institute for Soldier Nanotechnologies (ISN). MIT's proposal out- lined

74

Respiratory tract infections in the military environment  

Science Journals Connector (OSTI)

Abstract Military personnel fighting in contemporary battlefields as well as those participating in combat training are at risk of contracting respiratory infections. Epidemiological studies have demonstrated that soldiers deployed to the harsh environment have higher rates of newly reported respiratory symptoms than non-deployers. Acute respiratory diseases are the principle reason for outpatient treatment and hospitalization among military personnel, with an incidence exceeding that of the adult civilian population by up to three-fold. Adenoviruses, influenza A and B viruses, Streptococcus pneumoniae, Streptococcus pyogenes, coronaviruses and rhinoviruses have been identified as the main causes of acute respiratory infections among the military population. Although infective pathogens have been extensively studied, a significant proportion of illnesses (over 40%) have been due to unknown causative agents. Other health hazards, which can lead to respiratory illnesses among troops, are extreme air temperatures, desert dust, emissions from burn pits, industrial pollutants, and airborne contaminants originating from degraded soil. Limited diagnostic capabilities, especially inside the area of operations, make it difficult to accurately estimate the exact number of respiratory diseases in the military environment. The aim of the study was to discuss the occurrence of respiratory tract infections in army personnel, existing risk factors and preventive measures.

Krzysztof Korzeniewski; Aneta Nitsch-Osuch; Monika Konior; Anna Lass

2014-01-01T23:59:59.000Z

75

2013 Reliability & Markets Peer Review - Day 2 Presentations...  

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

Review - The Nexus of System Reliability, Energy Costs, and the Environment During High Energy Demand Days - Max Zhang, Cornell More Documents & Publications 2012 Reliability &...

76

Excellence in Energy Awards: Military Academies Leading by Example  

Office of Energy Efficiency and Renewable Energy (EERE)

Federal Energy Management Program honors military academies with DOE Excellence in Energy Award for innovative capstone engineering design projects.

77

Cultural intelligence support for military operations  

SciTech Connect

It has long been recognized that military success relies on knowledge of the enemy. In the context of standard warfare, adequate knowledge of the enemy may be gained by analyzing observable, measurable data. In the context of modern counterinsurgency operations and the global war on terror, the task of predicting the behavior of the enemy is vastly more complex and difficult. Without an understanding of the ways individuals in the host nation interpret and react to events, no amount of objective information can provide the insight required to accurately predict behavior. US military doctrine has begun to recognize the importance of the many ways that local culture can affect operation success. Increasingly military decision makers use cultural information in the service of operation planning, and troops are provided with pre-deployment cultural training. However, no amount of training can cover the breadth and depth of potentially useful cultural information, and no amount of careful planning can avoid the need to adapt as situations develop. Therefore, a critical challenge is to provide useful tools to US personnel in their efforts to collect, analyze, and utilize cultural information. Essential functions for cultural support tools include the following: (1) to narrow down a broad range of available data and focus the user's attention on context-relevant information, (2) to present cultural information in an easily understood form, (3) to prompt the user to seek relevant information in the environment, (4) to synthesize information, and (5) to predict outcomes based on possible courses of operation. In this paper, we begin by reviewing the ways in which military operations can benefit from cultural intelligence. We then discuss frameworks for analyzing cultural information in the context of a military operation. We conclude with a demonstration of our current efforts to develop a tool that meets the aforementioned functional challenges.

Guthormsen, Nay M [Los Alamos National Laboratory; Mac Kerrow, Edward P [Los Alamos National Laboratory; Merritt, Terence [Los Alamos National Laboratory; Morgart, Ruth E [INTERNATIONAL ATOMIC ENERGY

2010-01-01T23:59:59.000Z

78

Safeguardsing Our Military Space Systems  

Science Journals Connector (OSTI)

...situations, for warning, for cmniaon, for weather ;;informatio for nanvigation, and for...typically in vcry high orbits. Surveillance,Weather, and sateites, which need to see detils...Not all componentry would be on any one satllite and t are otier kinds. Ihc ones own in...

MICHAEL M. MAY

1986-04-18T23:59:59.000Z

79

Reliability-Centered Maintenance  

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

Reliability-centered maintenance leverages the same practices and technologies of predictive maintenance.

80

North American Electric Reliability Corporation (NERC): Reliability...  

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

and winter and summer forecasts; monitors the bulk power systems; and educates, trains, and certifies industry personnel. North American Electric Reliability Corporation...

Note: This page contains sample records for the topic "high reliability military" 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

Forest City Military Communities, Hawaii | Open Energy Information  

Open Energy Info (EERE)

Military Communities, Hawaii Military Communities, Hawaii Jump to: navigation, search Name Forest City Military Communities, Hawaii Place Honolulu, HI Website http://www.fcnavyhawaii.com/ References Solar Technical Assistance Provided to Forest City Military Communities in Hawaii[1] Information About Partnership with NREL Partnership with NREL Yes Partnership Type Test & Evaluation Partner Partnering Center within NREL Electricity Resources & Building Systems Integration LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! Forest City Military Communities, Hawaii is a company located in Honolulu, HI. References ↑ "Solar Technical Assistance Provided to Forest City Military Communities in Hawaii" Retrieved from "http://en.openei.org/w/index.php?title=Forest_City_Military_Communities,_Hawaii&oldid=381670"

82

Military housing foam application and analysis  

SciTech Connect

Sandia and Forest City have established a Cooperative Research and Development Agreement (CRADA), the partnership provides a unique opportunity to take technology research and development from demonstration to application in sustainable communities. This project consists of two activities conducted in Hawaii that focus on performance, integration and application of energy saving technologies. Hawaii has many energy challenges, making this location an excellent testbed for these activities. Under this project, spray foam technology was applied at military housing on Oahu and the consumption data collected. A cost benefit and operational analysis of the foam was completed. The second phase of this project included design, integration, and analysis of photovoltaic systems at a military community on Oahu. This phase of the project was conducted as part of Forest City's second Solar America Showcase Award.

Torres, J. J.

2012-03-01T23:59:59.000Z

83

Military confidence building on the Korean Peninsula: possible first steps toward cooperation  

SciTech Connect

The Korean Peninsula is one of the world`s most tense military confrontational sites. Nearly 2 million North Korean, South Korean, and U.S. troops face each other along the 255-km long military demarcation line. Confidence building measures (CBMs), particularly military ones, that address the security needs of both countries could decrease the danger of conflict and help create an environment where a peace regime might be negotiated. In spite of the present high level of mutual distrust, steps can still be taken to prepare for future development and implementation of CBMs. This paper defines some simple and specific first steps toward CBMs that might be useful on the Korean Peninsula.

Vannoni, M.

1997-05-01T23:59:59.000Z

84

Power electronics reliability analysis.  

SciTech Connect

This report provides the DOE and industry with a general process for analyzing power electronics reliability. The analysis can help with understanding the main causes of failures, downtime, and cost and how to reduce them. One approach is to collect field maintenance data and use it directly to calculate reliability metrics related to each cause. Another approach is to model the functional structure of the equipment using a fault tree to derive system reliability from component reliability. Analysis of a fictitious device demonstrates the latter process. Optimization can use the resulting baseline model to decide how to improve reliability and/or lower costs. It is recommended that both electric utilities and equipment manufacturers make provisions to collect and share data in order to lay the groundwork for improving reliability into the future. Reliability analysis helps guide reliability improvements in hardware and software technology including condition monitoring and prognostics and health management.

Smith, Mark A.; Atcitty, Stanley

2009-12-01T23:59:59.000Z

85

Development of improved processing and evaluation methods for high reliability structural ceramics for advanced heat engine applications, Phase 1. Final report  

SciTech Connect

The program goals were to develop and demonstrate significant improvements in processing methods, process controls and non-destructive evaluation (NDE) which can be commercially implemented to produce high reliability silicon nitride components for advanced heat engine applications at temperatures to 1,370{degrees}C. The program focused on a Si{sub 3}N{sub 4}-4% Y{sub 2}O{sub 3} high temperature ceramic composition and hot-isostatic-pressing as the method of densification. Stage I had as major objectives: (1) comparing injection molding and colloidal consolidation process routes, and selecting one route for subsequent optimization, (2) comparing the performance of water milled and alcohol milled powder and selecting one on the basis of performance data, and (3) adapting several NDE methods to the needs of ceramic processing. The NDE methods considered were microfocus X-ray radiography, computed tomography, ultrasonics, NMR imaging, NMR spectroscopy, fluorescent liquid dye penetrant and X-ray diffraction residual stress analysis. The colloidal consolidation process route was selected and approved as the forming technique for the remainder of the program. The material produced by the final Stage II optimized process has been given the designation NCX 5102 silicon nitride. According to plan, a large number of specimens were produced and tested during Stage III to establish a statistically robust room temperature tensile strength database for this material. Highlights of the Stage III process demonstration and resultant database are included in the main text of the report, along with a synopsis of the NCX-5102 aqueous based colloidal process. The R and D accomplishments for Stage I are discussed in Appendices 1--4, while the tensile strength-fractography database for the Stage III NCX-5102 process demonstration is provided in Appendix 5. 4 refs., 108 figs., 23 tabs.

Pujari, V.K.; Tracey, D.M.; Foley, M.R.; Paille, N.I.; Pelletier, P.J.; Sales, L.C.; Wilkens, C.A.; Yeckley, R.L. [Norton Co., Northboro, MA (United States)

1993-08-01T23:59:59.000Z

86

Performance testing and Bayesian Reliability Analysis of small diameter, high power electric heaters for the simulation of nuclear fuel rod temperatures  

E-Print Network (OSTI)

proposed full test using prototypic mixed-oxide fuel (MOX) containing plutonium from converted nuclear weapons. Bayesian reliability analysis methods were used to determine the expected heater failure rate because of the expected short test duration...

O'Kelly, David Sean

2012-06-07T23:59:59.000Z

87

Advanced, High-Reliability, System-Integrated 500kW PV Inverter Development: Final Subcontract Report, 29 September 2005 - 31 May 2008  

SciTech Connect

Xantrex Technology accomplished subcontract goals of reducing parts cost, weight, and size of its 500-kW inverter by 25% compared to state-of-the-art PV inverters, while extending reliability by 25%.

West, R.

2008-08-01T23:59:59.000Z

88

Leveraging Tribal Renewable Resources to Support Military Energy Goals |  

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

Leveraging Tribal Renewable Resources to Support Military Energy Leveraging Tribal Renewable Resources to Support Military Energy Goals Leveraging Tribal Renewable Resources to Support Military Energy Goals The DOE Office of Indian Energy Tribal Leader Forum on "Leveraging Tribal Renewable Resources to Support Military Energy Goals" was held May 30-31 in Phoenix, Arizona. Photo by Brooke Oleen Tieperman, NCSL. The DOE Office of Indian Energy Tribal Leader Forum on "Leveraging Tribal Renewable Resources to Support Military Energy Goals" was held May 30-31 in Phoenix, Arizona. Photo by Brooke Oleen Tieperman, NCSL. The DOE Office of Indian Energy Tribal Leader Forum on "Leveraging Tribal Renewable Resources to Support Military Energy Goals" was held May 30-31 in Phoenix, Arizona. Photo by Brooke Oleen Tieperman, NCSL.

89

Leveraging Tribal Renewable Resources to Support Military Energy Goals |  

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

Leveraging Tribal Renewable Resources to Support Military Energy Leveraging Tribal Renewable Resources to Support Military Energy Goals Leveraging Tribal Renewable Resources to Support Military Energy Goals The DOE Office of Indian Energy Tribal Leader Forum on "Leveraging Tribal Renewable Resources to Support Military Energy Goals" was held May 30-31 in Phoenix, Arizona. Photo by Brooke Oleen Tieperman, NCSL. The DOE Office of Indian Energy Tribal Leader Forum on "Leveraging Tribal Renewable Resources to Support Military Energy Goals" was held May 30-31 in Phoenix, Arizona. Photo by Brooke Oleen Tieperman, NCSL. The DOE Office of Indian Energy Tribal Leader Forum on "Leveraging Tribal Renewable Resources to Support Military Energy Goals" was held May 30-31 in Phoenix, Arizona. Photo by Brooke Oleen Tieperman, NCSL.

90

Software Reliability Cases: The Bridge Between Hardware, Software and System Safety and Reliability  

SciTech Connect

High integrity/high consequence systems must be safe and reliable; hence it is only logical that both software safety and software reliability cases should be developed. Risk assessments in safety cases evaluate the severity of the consequences of a hazard and the likelihood of it occurring. The likelihood is directly related to system and software reliability predictions. Software reliability cases, as promoted by SAE JA 1002 and 1003, provide a practical approach to bridge the gap between hardware reliability, software reliability, and system safety and reliability by using a common methodology and information structure. They also facilitate early insight into whether or not a project is on track for meeting stated safety and reliability goals, while facilitating an informed assessment by regulatory and/or contractual authorities.

Herrmann, D.S.; Peercy, D.E.

1999-01-08T23:59:59.000Z

91

NREL: Performance and Reliability R&D - PV Module Reliability...  

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

Reliability R and D Printable Version PV Module Reliability Workshop NREL hosts an annual Photovoltaic Module Reliability Workshop (PVMRW) so that solar technology experts can...

92

Report: U.S. Military Accelerates Deployment of Clean Energy...  

Office of Environmental Management (EM)

(GW), enabling the military to meet its goal for the deployment of 3 GW of renewable energy by 2025. Currently, solar photovoltaic and biomass installations are forecast to...

93

Producing reliable software: an experiment  

Science Journals Connector (OSTI)

A customer of high assurance software recently sponsored a software engineering experiment in which a small real-time software system was developed concurrently by two popular software development methodologies. One company specialized in the state-of-the-practice ... Keywords: capability maturity model, cleanroom certification, formal methods, software development methodologies, software engineering experiment, software process and product metrics, software reliability

Carol Smidts; Xin Huang; James C. Widmaier

2002-04-01T23:59:59.000Z

94

Design Criteria vs. Operational Effectiveness: Update of U.S. Military Standard 1474 - Design Criteria for Noise Control  

Science Journals Connector (OSTI)

Noise requirements in military environments differ significantly from typical industrial or occupational situations. Both in combat and in training mission success requires offensive equipment and weapons to be more lethal and survivable than those used by the adversary. Higher muzzle velocities heavier projectiles and more powerful engines result in high levels of both steady-state and impulsive noise and an increased risk of hearing loss for the users. Weapons firing can expose the user to more energy in a single event than typically experienced in a working lifetime of occupational exposure. In addition military operations require effective speech communication while minimizing auditory detection of equipment by the adversary. Producing material suitable for various forms of military operations requires unique design criteria often exceeding civilian national or international standards. To meet these unique and often contradicting requirements the U.S. military developed a military design standard for noise limits. This standard (MIL-STD-1474) was last revised in 1997. This paper describes the effort of the U.S. Army Navy and Air Force to update the standard to permit production and fielding of military systems designed to maximize Warfighter effectiveness while minimizing hearing damage caused by their use.

2014-01-01T23:59:59.000Z

95

Changes in Russia's Military and Nuclear Doctrine  

SciTech Connect

In 1993, the Russian Federation set out a new military doctrine that would determine the direction of its armed forces until President Putin set out the next doctrine in 2000. The Russian Federation creating the doctrine was new; the USSR had recently collapsed, Gorbachev - the creator of the predecessor to this doctrine in 1987 - was out of office, and the new Russian military had only been formed in May, 1992.1 The analysis of the 1993 doctrine is as follows: a definition of how doctrine is defined; a short history of Russian military doctrine leading up to the 1993 doctrine (officially the Basic Provisions of the Military Doctrine of the Russian Federation); and finally, what the doctrine established. An overview of the 1993 doctrine is: (1) Russia's 1993 doctrine was a return to older, more aggressive doctrine as a result of stability concerns surrounding the recent collapse of the USSR; (2) Russia turned from Gorbachev's 'defensive defense' in the 1987 doctrine to aggressive defense with the option of preempting or striking back against an aggressor; (3) Russia was deeply concerned about how nationalism would affect the former Soviet Republics, particularly in respect to the ethnic Russians still living abroad; and (4) Nuclear doctrine pledged to not be the first to use nuclear weapons but provided for the potential for escalation from a conventional to a nuclear war. The 2000 doctrine (officially the Russian Federation Military Doctrine) was created in a more stable world than the 1993 doctrine was. The Russian Federation had survived independence and the 'threat of direct military aggression against the Russian Federation and its allies' had diminished. It had secured all of the nuclear weapons from its neighbors Ukraine, Belarus, and Kazakhstan, and had elected a new president, Vladimir Putin, to replace Boris Yeltsin. Yet, even as the doctrine took more defensive tones than the 1993 doctrine, it expanded its nuclear options. Below are a new definition of what doctrine meant in 2000 and an outline of the 2000 doctrine. An overview of the 2000 doctrine is: (1) The 2000 doctrine was a return to a more defensive posture; the threat of nuclear retaliation, rather than that of preemptive force, would be its deterrence; (2) In order to strengthen its nuclear deterrence, Russia extended and redefined the cases in which nuclear weapons could be used to include a wider range of conflict types and a larger spectrum of attackers; and (3) Russia's threats changed to reflect its latest fear of engaging in a limited conflict with no prospect of the use of nuclear deterrence. In 2006, the defense minister and deputy prime minister Sergei Ivanov announced that the government was starting on a draft of a future doctrine. Four years later, in 2010, the Military Doctrine of the Russian Federation was put into effect with the intent of determining Russian doctrine until 2020. The 2010 doctrine, like all previous doctrines, was a product of the times in which it was written. Gone were many of the fears that had followed Russia for the past two decades. Below are an examination of the 2010 definition of doctrine as well as a brief analysis of the 2010 doctrine and its deviations from past doctrines. An overview of the 2010 doctrine is: (1) The new doctrine emphasizes the political centralization of command both in military policy and the use of nuclear weapons; (2) Nuclear doctrine remains the same in many aspects including the retention of first-use; (3) At the same time, doctrine was narrowed to using nuclear weapons only when the Russian state's existence is in danger; to continue strong deterrence, Russia also opted to follow the United States by introducing precision conventional weapons; (4) NATO is defined as Russia's primary external threat because of its increased global presence and its attempt to recruit states that are part of the Russian 'bloc'; and (5) The 2000 doctrine's defensive stance was left out of the doctrine; rumored options for use of nuclear weapons in local wars and in preemptive strikes were also left out.

Wolkov, Benjamin M. [Los Alamos National Laboratory; Balatsky, Galya I. [Los Alamos National Laboratory

2012-07-26T23:59:59.000Z

96

Russian military in the year 2000. Master's thesis  

SciTech Connect

Through the use of content analysis, this paper attempts to paint a picture of the Russian military in the year 2000 and its impact on the US national security strategy. The research begins by defining the origin of Russian national security policy and how that translates into military policy and doctrine. A framework for evaluating Russian military doctrines is provided with a chronology of the military reform process and the related doctrinal reforms that has its birth in the 1987 announcement of a defensive-defense. Following from the doctrinal variant framework the new strategic missions of the 1992 draft military doctrine are presented with an analysis that shows they are a clear departure from the past and truly represent a defensive-defense type doctrine. Additionally, a comparison is made with the current military reform ongoing in Russia with the historical precedent of the Russian military reform of 1924-25. A rough outline of the separate branches of the Russian military both present and future is provided based on the ongoing trends in the reform process. This thumbnail sketch of the Russian military then assists in the analysis and conclusion that even after a possible 50% cutback in US military spending, in the year 2000 the Russian military will not pose a threat to US national security. The major caveat to this conclusion is in the realm of nuclear weapons and this issue is therefore discussed in some length....Former Soviet Union, Russia, Commonwealth of Independent States (CIS), Conventional Forces in Europe treaty (CFE), European Security, New National Security Strategy, Nuclear Weapons, Nuclear Strategy.

McIlmail, J.F.; Jaworski, J.L.

1992-12-01T23:59:59.000Z

97

A Survey of NASA and Military Standards on Fault Tolerance and Reliability Applied to Robotics  

E-Print Network (OSTI)

procedures FMEA [2], for example DI­R­7085A). Standards utilization varies widely (Reliabil­ ity Data in MIL for a fail­ ure modes and effects analysis (FMEA) de­ scribed in standard MIL­STD­1629A, together with DI­R­7085A, allow tailoring of the speci­ #12; fications to the robot needs. We will note the use of FMEA

Rice University - Center for Cooperative Autonomous Robots for Hazardous Environments

98

Medical Aspects of Reliability  

SciTech Connect

This presentation covers the medical evaluation as part of a human reliability program, particularly the various medical qualifications and potential disqualifiers.

Atencio, Julian J.

2014-05-05T23:59:59.000Z

99

Net Zero Energy Military Installations: A Guide to  

E-Print Network (OSTI)

Net Zero Energy Military Installations: A Guide to Assessment and Planning Samuel Booth, John;Technical Report Net Zero Energy Military NREL/TP-7A2-48876 Installations: A Guide to August 2010 Assessment .......................................................................................................................................1 1 Introduction: Net Zero Energy In DoD Context

100

LINCOLN LABORATORY MILITARY FELLOWS PROGRAM APPLICATION Each year MIT Lincoln Laboratory supports active duty military officers by awarding Lincoln Laboratory Military  

E-Print Network (OSTI)

national security management courses at your chosen school. Potential Military Fellows must be either(s) of interest: (see detailed descriptions of mission areas) Communications Systems & Cyber Security ISR interests you? (i.e., cyber, satellite, ISR, BMD, etc

Reuter, Martin

Note: This page contains sample records for the topic "high reliability military" 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

Defense Office of Hearings & Appeals Decisions- Military Personnel Claim  

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

Military Personnel Claim Military Personnel Claim Decisions - 2010 Law Data/Tools Law You are here Data.gov » Communities » Law » Data Defense Office of Hearings & Appeals Decisions- Military Personnel Claim Decisions - 2010 Dataset Summary Description decisions involve claims related to uniformed service members' pay, allowances, travel, transportation, retired pay, and survivor benefits Tags {"military personnel","government claims",pay,"military benefits","uniformed services",overpayment} Dataset Ratings Overall 0 No votes yet Data Utility 0 No votes yet Usefulness 0 No votes yet Ease of Access 0 No votes yet Dataset Additional Information Last Updated V33 Publisher Department of Defense Contact Name Contact Email dohastatus@osdgc.osd.mil Unique Identifier DOD-4475

102

Tribal and Military Leaders Come Together to Talk Renewable Energy |  

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

Tribal and Military Leaders Come Together to Talk Renewable Energy Tribal and Military Leaders Come Together to Talk Renewable Energy Tribal and Military Leaders Come Together to Talk Renewable Energy June 12, 2013 - 7:06pm Addthis The DOE Office of Indian Energy Tribal Leader Forum on "Leveraging Tribal Renewable Resources to Support Military Energy Goals" was held May 30–31 in Phoenix, Arizona. Photo by Brooke Oleen Tieperman, NCSL. The DOE Office of Indian Energy Tribal Leader Forum on "Leveraging Tribal Renewable Resources to Support Military Energy Goals" was held May 30-31 in Phoenix, Arizona. Photo by Brooke Oleen Tieperman, NCSL. Attendees included tribal, DOE, and U.S. Department of Defense representatives. Photo by Brooke Oleen Tieperman, NCSL. Attendees included tribal, DOE, and U.S. Department of Defense

103

Leveraging Tribal Renewable Resources to Support Military Energy Goals  

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

LEVERAGING TRIBAL RENEWABLE RESOURCES TO LEVERAGING TRIBAL RENEWABLE RESOURCES TO SUPPORT MILITARY ENERGY GOALS May 30-31, 2013 WILD HORSE PASS HOTEL AND CASINO 5040 Wild Horse Pass Blvd. Chandler, Arizona The seventh in a series of planned U.S. DOE Office of Indian Energy-sponsored strategic energy development forums, this Tribal Leader Forum is designed to provide information for western U.S. tribal leaders and military leaders on the renewable energy resource development potential on tribal lands, and the opportunities for partnerships between tribes and military installations to promote energy development on tribal lands to achieve military energy security goals. Tribal leaders will also have the opportunity to directly converse with each other and key military leadership by participating in a roundtable discussion to

104

Solar energy integrated at Hawaiian military housing | Department of Energy  

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

energy integrated at Hawaiian military housing energy integrated at Hawaiian military housing Solar energy integrated at Hawaiian military housing December 9, 2009 - 11:27am Addthis What does this project do? Ohana Military Communities have applied for an additional award with the intention of installing photovoltaics on 2,317 military housing units on Oahu, as well as constructing a 3.6-megawatt solar photovoltaic farm to support 2,206 homes on the Big Island. If you ask most travelers, they would say Hawaii really is a very sunny chain of islands. Many Americans have enjoyed a relaxing day on the state's warm beaches or have been awe-inspired by its fascinating volcanoes. But that wealth of sunshine powers more than just the tourism economy - it's creating green jobs and clean, renewable solar energy.

105

United States military strategy in the Persian Gulf. Study project  

SciTech Connect

The importance of Persian Gulf oil, in the context of United States national security has been demonstrated in recent political, economic, and military terms. Substantial United States military resources have been devoted to maintain national security interests in the Persian Gulf region. This paper analyzes the United States military strategy designed to insure the US and its allies continued access to Persian Gulf oil and to suggest alternatives for possible improvement. Although the focus is on US military strategy in the Persian Gulf, it also covers others aspects of US national security policy and strategy. US military policy in the Persian Gulf is derived from a complex process that inextricably links the elements of national strategy with the elements of national power. Conclusions about US policy and strategy in the Persian Gulf that are properly focused and logical require an understanding of US interests and their priorities; US strategies and their feasibility; plus US capabilities and their limitations.

Whitehead, E.E.

1989-03-27T23:59:59.000Z

106

Pantex honors military at Armed Forces Day celebration | National Nuclear  

National Nuclear Security Administration (NNSA)

military at Armed Forces Day celebration | National Nuclear military at Armed Forces Day celebration | National Nuclear Security Administration Our Mission Managing the Stockpile Preventing Proliferation Powering the Nuclear Navy Emergency Response Recapitalizing Our Infrastructure Continuing Management Reform Countering Nuclear Terrorism About Us Our Programs Our History Who We Are Our Leadership Our Locations Budget Our Operations Media Room Congressional Testimony Fact Sheets Newsletters Press Releases Speeches Events Social Media Video Gallery Photo Gallery NNSA Archive Federal Employment Apply for Our Jobs Our Jobs Working at NNSA Blog Home > NNSA Blog > Pantex honors military at Armed Forces Day celebration Pantex honors military at Armed Forces Day celebration Posted By Office of Public Affairs Erhart Will Pantex honored employees for their military service May 16 with a flag

107

Titanium in fatigue critical military aircraft structure  

SciTech Connect

This paper discusses the effect of fatigue requirements on titanium structure in military aircraft applications, specifically, fighter aircraft. The discussion covers how fatigue affects the design and analysis of detail parts, and how manufacturing processes affect the fatigue performance of titanium structure. Criteria for designing fighter aircraft have evolved from simple strength calculations to extremely complex computer generated analyses involving strength, durability, damage tolerance and fatigue. Fatigue life prediction is an important part of these analyses and dramatically affects the design and weight of fighter aircraft. Manufacturing processes affect fatigue performance both in a positive and negative manner. Designers must allow for the effect of these processes on titanium structure and consider the efficiency and economy of adding processes that increase fatigue life.

Gillespie, F.

1999-07-01T23:59:59.000Z

108

Hawaii electric system reliability.  

SciTech Connect

This report addresses Hawaii electric system reliability issues; greater emphasis is placed on short-term reliability but resource adequacy is reviewed in reference to electric consumers' views of reliability %E2%80%9Cworth%E2%80%9D and the reserve capacity required to deliver that value. The report begins with a description of the Hawaii electric system to the extent permitted by publicly available data. Electrical engineering literature in the area of electric reliability is researched and briefly reviewed. North American Electric Reliability Corporation standards and measures for generation and transmission are reviewed and identified as to their appropriateness for various portions of the electric grid and for application in Hawaii. Analysis of frequency data supplied by the State of Hawaii Public Utilities Commission is presented together with comparison and contrast of performance of each of the systems for two years, 2010 and 2011. Literature tracing the development of reliability economics is reviewed and referenced. A method is explained for integrating system cost with outage cost to determine the optimal resource adequacy given customers' views of the value contributed by reliable electric supply. The report concludes with findings and recommendations for reliability in the State of Hawaii.

Silva Monroy, Cesar Augusto; Loose, Verne William

2012-09-01T23:59:59.000Z

109

E-Print Network 3.0 - academic military treatment Sample Search...  

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

our military families. Need... System and DOD Military Treatment Facilities ... Source: New Hampshire, University of - Department of Electrical and Computer Engineering,...

110

E-Print Network 3.0 - army size military Sample Search Results  

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

and Professor Summary: years of ROTC. There is no military obligation for attending basic camp. The army provides... 198 Military Science Chair and Professor Lieutenant Colonel...

111

E-Print Network 3.0 - army military police Sample Search Results  

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

in the FY09 Military Construction, Army program... The contract includes one Engineer Unit Operations Facility for 26.7 million, one Unit Military Police (MP... Public...

112

Evaluation of low-residue soldering for military and commercial applications: A report from the Low-Residue Soldering Task Force  

SciTech Connect

The LRSTF combined the efforts of industry, military, and government to evaluate low-residue soldering processes for military and commercial applications. These processes were selected for evaluation because they provide a means for the military to support the presidential mandate while producing reliable hardware at a lower cost. This report presents the complete details and results of a testing program conducted by the LRSTF to evaluate low-residue soldering for printed wiring assemblies. A previous informal document provided details of the test plan used in this evaluation. Many of the details of that test plan are contained in this report. The test data are too massive to include in this report, however, these data are available on disk as Excel spreadsheets upon request. The main purpose of low-residue soldering is to eliminate waste streams during the manufacturing process.

Iman, R.L.; Anderson, D.J. [Sandia National Labs., Albuquerque, NM (United States); Burress, R.V. [SEHO (United States)] [and others

1995-06-01T23:59:59.000Z

113

Reliability Standards Owner  

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

This position is located in the Internal Operations and Asset Management group of Planning and Asset Management (TP). A successful candidate in this position will serve as the Reliability Standards...

114

The Relationship between Grit and Academic, Military and Physical Performance at the United States Military Academy  

E-Print Network (OSTI)

at the Military Academy in the Class of 2008. They found that grit was related to self control (r= 0.63, p<.001) but that grit better predicted completion of summer training. However, when comparing academic performance at the end of the first-year, self...-control was a better predictor (self control r = .13, p<.001; grit r=.06, p<.05). Duckworth, et al, recognized the relationships between self-control and perseverance 17 but also concluded that the difference between the two was that earning good grades...

Buller, Eric F.

2012-12-31T23:59:59.000Z

115

Military students access top R&D  

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

Military students access top R&D Military students access top R&D Military students access top R&D Cadets and midshipmen spend summer expanding their scientific knowledge at world-class Los Alamos facilities August 27, 2013 Military students access top R&D Micah Dose, a midshipman at the U.S. Naval Academy and a SARA intern in the Laboratory's ARIES program, peers inside the glovebox where plutonium pits are dis-assembled at Los Alamos. ARIES is the only program in the nation that disassembles and destroys surplus plutonium pits. The pits are transformed into plutonium oxide powder suitable for being made into fuel for civilian nuclear reactors. "There are a lot of summer training programs out there, but most are class-like," said U.S. Air Force cadet Dale Becker, mentored by the Physics

116

Military Academy Cadet/Midshipman Program | National Nuclear Security  

National Nuclear Security Administration (NNSA)

Academy Cadet/Midshipman Program | National Nuclear Security Academy Cadet/Midshipman Program | 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 Military Academy Cadet/Midshipman Program Home > About Us > Our Programs > Defense Programs > Military Academic Collaborations > Military Academy Cadet/Midshipman Program Military Academy Cadet/Midshipman Program

117

Establishing a virtual manufacturing environment for military robots  

E-Print Network (OSTI)

Recent advances in the robotics industry have given the military an opportunity to capitalize on industry's innovation. Not only has core robotics technology improved but robotics manufacturing technology has also made ...

Andersen, Ryan J. (Ryan John)

2007-01-01T23:59:59.000Z

118

DOE's Bioenergy Technologies Office Supports Military-Grade Biofuels  

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

Our Bioenergy Technologies Office (BETO) is helping the U.S. military increase the nation’s #energy security, reduce greenhouse gas emissions, and create jobs in #America by advancing renewable biofuels.

119

ENVIRONMENTAL COMPLIANCE SERVICES CENTER FOR ENVIRONMENTAL MANAGEMENT OF MILITARY LANDS  

E-Print Network (OSTI)

· Environmental Database Development and Management · Storm Water Modeling #12;ENVIRONMENTAL COMPLIANCE SERVICES CENTER FOR ENVIRONMENTAL MANAGEMENT OF MILITARY LANDS CEMML of environmental managers. The Center provides assistance to environmental managers in compliance areas such as air

120

Title 10 USC 2917 Development of Geothermal Energy on Military...  

Open Energy Info (EERE)

Development of Geothermal Energy on Military Lands Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: Title 10 USC 2917 Development...

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


121

Development Methodology for Power-Dense Military Diesel Engine  

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

Laboratory data and modeling results are presented on a military auxiliary power unit engine that has a peak efficiency of 35.3% at an output shaft power of 25 kW.

122

Shooting up : the impact of illicit economics on military conflict  

E-Print Network (OSTI)

The study explores the nexus between illicit economies and military conflicts. It investigates when and how access by belligerents to the production and trafficking of illicit substances affects the strength of belligerents ...

Felbab-Brown, Vanda

2007-01-01T23:59:59.000Z

123

Ukraine's Military Role in the Black Sea Region  

E-Print Network (OSTI)

the territorial sea; • protection of merchant fleet, sea oil and gas industry and other state activity in the sea; • assistance to the Army in their conduct of operations (military actions) at sea directions; • participation in peacekeeping operations. 3...

Coffman, Amy Beth; Crump, James Andrew; Dickson, Robbi K.; Mueller, Meaghan; Pulis, Sarah L.

2010-01-01T23:59:59.000Z

124

Net Zero Energy Military Installations: A Guide to Assessment...  

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

joint initiative to address military energy use by identifying specific actions to reduce energy demand and increase use of renewable energy on DoD installations. 48876.pdf More...

125

Gearbox Reliability Collaborative Update (Presentation)  

SciTech Connect

This presentation was given at the Sandia Reliability Workshop in August 2013 and provides information on current statistics, a status update, next steps, and other reliability research and development activities related to the Gearbox Reliability Collaborative.

Sheng, S.

2013-10-01T23:59:59.000Z

126

Parametric probability distributions in reliability  

E-Print Network (OSTI)

Parametric probability distributions in reliability F.P.A. Coolen Department of Mathematical parametric probability distributions which are frequently used in reliability. We present some main as models for specific reliability scenarios. Keywords: Binomial distribution, Exponential distribution

Coolen, Frank

127

LAMPF reliability history and program  

Science Journals Connector (OSTI)

Many years of service of the 800?MeV LAMPF H+/H? linac offers the opportunity to evaluate the long?term reliability characteristics of a high?power machine which with up to 800?kW beam power available is as close to an ADTT machine as exists in the world today. Records from the last 15 years of operation were analyzed for trends and areas of deteriorating reliability or disproportionate downtime and used to support engineering judgment on facility refurbishment to regain beam availability. This round of analysis has helped define a further level of detail and automation to be implemented in availability recording. Interesting features which emerge from the history include a clear measurement of the lower availability in the first operating cycle following extended maintenance periods and a consistent picture of the highest availability to be expected in extended operating periods with the facility as used and maintained. The results provide a starting point for informed discussion of reliability goals.

Olin van Dyck

1995-01-01T23:59:59.000Z

128

Reliable quantum computers  

Science Journals Connector (OSTI)

...the performance of a useful quantum computer will need to be. And that in itself...by the Department of Energy under Grant No. DE- FG03-92-ER40701, and...Lond. A (1998) Reliable quantum computers 409 References Aharonov, D. & Ben-Or...

1998-01-01T23:59:59.000Z

129

Wood Durability Service & Reliability  

E-Print Network (OSTI)

Wood Durability Laboratory Service & Reliability Equipment & Facilities Field sites for AWPA E-7 (mold) tests. Wood weathering facilities. Lab-scale pressure treating cylin- ders. X-ray preservative analyzer (Oxford Twin-X). State-of-the-art facilities for wood and plastics composites manufacturing

130

North American Electric Reliability Corporation Interconnections...  

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

North American Electric Reliability Corporation Interconnections North American Electric Reliability Corporation Interconnections Map of the North American Electric Reliability...

131

Reliability of Electrical Interconnects (Presentation)  

SciTech Connect

This presentation discusses the status of NREL's research on the reliability of electrical interconnects.

Devoto, D.

2014-06-01T23:59:59.000Z

132

Human Reliability Program Workshop  

SciTech Connect

A Human Reliability Program (HRP) is designed to protect national security as well as worker and public safety by continuously evaluating the reliability of those who have access to sensitive materials, facilities, and programs. Some elements of a site HRP include systematic (1) supervisory reviews, (2) medical and psychological assessments, (3) management evaluations, (4) personnel security reviews, and (4) training of HRP staff and critical positions. Over the years of implementing an HRP, the Department of Energy (DOE) has faced various challenges and overcome obstacles. During this 4-day activity, participants will examine programs that mitigate threats to nuclear security and the insider threat to include HRP, Nuclear Security Culture (NSC) Enhancement, and Employee Assistance Programs. The focus will be to develop an understanding of the need for a systematic HRP and to discuss challenges and best practices associated with mitigating the insider threat.

Landers, John; Rogers, Erin; Gerke, Gretchen

2014-05-18T23:59:59.000Z

133

ENERGY STAR® Operation Change Out - The Military Challenge Campaign Launch  

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

STAR® Operation Change Out - The Military Challenge STAR® Operation Change Out - The Military Challenge Campaign Launch ENERGY STAR® Operation Change Out - The Military Challenge Campaign Launch April 22, 2008 - 11:31am Addthis Remarks as Prepared for Delivery by Secretary Bodman Thank you, Colonel Flatau. It's a true honor and a pleasure to be here today and to be able to take part in your energy-saving efforts here on base. I want to thank all the members of our nation's armed forces, as well as their families, who are with us. And I'm especially pleased to welcome all the students who are here in celebration of Earth Day. When I think about Camp Lejeune and the United States Marine Corps one word comes to mind above all others excellence. The history of this base and the units who train and live here is long and distinguished and your

134

EM Helps Military Families in Need | Department of Energy  

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

EM Helps Military Families in Need EM Helps Military Families in Need EM Helps Military Families in Need January 30, 2013 - 12:00pm Addthis Pictured here are the Christmas gifts purchased with donations raised by EM staff for families of Nellis Air Force Base in Las Vegas. Pictured here are the Christmas gifts purchased with donations raised by EM staff for families of Nellis Air Force Base in Las Vegas. LAS VEGAS - Six families from Nellis Air Force Base in Las Vegas recently received nearly $4,000 in donations - funds that helped provide a welcome relief during the holidays. Donations raised by EM staff at the Nevada National Security Site (NNSS) went toward Christmas gifts for the families' 12 collective children, ranging from age 12 months to 8 years old. Donations also provided each

135

Wind Industry Training for Our Military Veterans | Department of Energy  

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

Wind Industry Training for Our Military Veterans Wind Industry Training for Our Military Veterans Wind Industry Training for Our Military Veterans May 31, 2012 - 4:43pm Addthis Gemini's Wind Turbine Tower Rescue courses provide wind technicians with training in safety at height, emergency escape systems and rescue. This course is designed to prepare wind technicians with the knowledge and emergency procedures specific to wind turbines. | Photo by Claudia Trevizo. Gemini's Wind Turbine Tower Rescue courses provide wind technicians with training in safety at height, emergency escape systems and rescue. This course is designed to prepare wind technicians with the knowledge and emergency procedures specific to wind turbines. | Photo by Claudia Trevizo. Debbie Schultheis Technical Project Officer, Wind and Water Power Program

136

EM Helps Military Families in Need | Department of Energy  

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

Helps Military Families in Need Helps Military Families in Need EM Helps Military Families in Need January 30, 2013 - 12:00pm Addthis Pictured here are the Christmas gifts purchased with donations raised by EM staff for families of Nellis Air Force Base in Las Vegas. Pictured here are the Christmas gifts purchased with donations raised by EM staff for families of Nellis Air Force Base in Las Vegas. LAS VEGAS - Six families from Nellis Air Force Base in Las Vegas recently received nearly $4,000 in donations - funds that helped provide a welcome relief during the holidays. Donations raised by EM staff at the Nevada National Security Site (NNSS) went toward Christmas gifts for the families' 12 collective children, ranging from age 12 months to 8 years old. Donations also provided each family with a $100 gift card to the Nellis Commissary as well as a $100

137

Energy Efficiency Upgrades Help Retired Military Officers Save Money |  

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

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

138

Defense Office of Hearings & Appeals Decisions- Military Personnel Claim  

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

6 6 Law Data/Tools Law You are here Data.gov » Communities » Law » Data Defense Office of Hearings & Appeals Decisions- Military Personnel Claim Decisions - 2006 Dataset Summary Description decisions involve claims related to uniformed service members' pay, allowances, travel, transportation, retired pay, and survivor benefits Tags {"military personnel","government claims",pay,"military benefits","uniformed services",overpayment} Dataset Ratings Overall 0 No votes yet Data Utility 0 No votes yet Usefulness 0 No votes yet Ease of Access 0 No votes yet Dataset Additional Information Last Updated 05/29/2011 Publisher Department of Defense Contact Name Contact Email dohastatus@osdgc.osd.mil Unique Identifier DOD-4471 Public Access Level public

139

Energy Efficiency Upgrades Help Retired Military Officers Save Money |  

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

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

140

Wind Industry Training for Our Military Veterans | Department of Energy  

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

Wind Industry Training for Our Military Veterans Wind Industry Training for Our Military Veterans Wind Industry Training for Our Military Veterans May 31, 2012 - 4:43pm Addthis Gemini's Wind Turbine Tower Rescue courses provide wind technicians with training in safety at height, emergency escape systems and rescue. This course is designed to prepare wind technicians with the knowledge and emergency procedures specific to wind turbines. | Photo by Claudia Trevizo. Gemini's Wind Turbine Tower Rescue courses provide wind technicians with training in safety at height, emergency escape systems and rescue. This course is designed to prepare wind technicians with the knowledge and emergency procedures specific to wind turbines. | Photo by Claudia Trevizo. Debbie Schultheis Technical Project Officer, Wind and Water Power Program

Note: This page contains sample records for the topic "high reliability military" 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

Defense Office of Hearings & Appeals Decisions- Military Personnel Claim  

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

9 9 Law Data/Tools Law You are here Data.gov » Communities » Law » Data Defense Office of Hearings & Appeals Decisions- Military Personnel Claim Decisions - 2009 Dataset Summary Description decisions involve claims related to uniformed service members' pay, allowances, travel, transportation, retired pay, and survivor benefits Tags {"military personnel","government claims",pay,"military benefits","uniformed services",overpayment} Dataset Ratings Overall 0 No votes yet Data Utility 0 No votes yet Usefulness 0 No votes yet Ease of Access 0 No votes yet Dataset Additional Information Last Updated V32 Publisher Department of Defense Contact Name Contact Email dohastatus@osdgc.osd.mil Unique Identifier DOD-4474 Public Access Level public

142

Fourth Generation Nuclear Weapons: Military effectiveness and collateral effects  

E-Print Network (OSTI)

The paper begins with a general introduction and update to Fourth Generation Nuclear Weapons (FGNW), and then addresses some particularly important military aspects on which there has been only limited public discussion so far. These aspects concern the unique military characteristics of FGNWs which make them radically different from both nuclear weapons based on previous-generation nuclear-explosives and from conventional weapons based on chemical-explosives: yields in the 1 to 100 tons range, greatly enhanced coupling to targets, possibility to drive powerful shaped charged jets and forged fragments, enhanced prompt radiation effects, reduced collateral damage and residual radioactivity, etc.

Gsponer, A

2005-01-01T23:59:59.000Z

143

Photovoltaic-Reliability R&D Toward a Solar-Powered World: Preprint  

SciTech Connect

Paper about the importance of continued progress toward low-cost, high-reliability, and high-performance PV systems. High reliability is an essential element in achieving low-cost solar electricity.

Kurtz, S.; Granata, J.; Quintana, M.

2009-08-01T23:59:59.000Z

144

Substation Configuration Reliability 1 Reliability of Substation Configurations  

E-Print Network (OSTI)

Substation Configuration Reliability 1 Reliability of Substation Configurations Daniel Nack, Iowa substation, it still contains what could be described as weak points or points of failure that would lead to loss of load. By knowing how to calculate the reliability of different substation configurations

McCalley, James D.

145

Increasing the Reliability of Reliability Jochen Brocker1,  

E-Print Network (OSTI)

Increasing the Reliability of Reliability Diagrams Jochen Br¨ocker1, and Leonard A. Smith1,2 1 University Oxford, UK Corresponding Author, cats@lse.ac.uk November 9, 2006 #12;Abstract The reliability; for the most part, ambiguities arise from variation in the distribution of forecast probabilities and from

Stevenson, Paul

146

Reliability Calculus: A Theoretical Framework To Analyze Communication Reliability  

E-Print Network (OSTI)

distribution function (CDF) of the message delays can be used as a metric to infer communication reliability. Note that the communication reliability (end-to-end delay distribution) depends on the delay-to-end delay distribution over possible routes and under different protocols to provide reliability or quality

Liu, Xue

147

Fundamentals of Structural Reliability Theory  

Science Journals Connector (OSTI)

Structural reliability analysis differs in many important ways from reliability analysis as practised in, for example, the electronics and aero-space industries, in spite of the fact that the underlying probab...

Palle Thoft-Christensen Ph. D.…

1982-01-01T23:59:59.000Z

148

Reliability of AlGaN/GaN high electron mobility transistors on low dislocation density bulk GaN substrate: Implications of surface step edges  

SciTech Connect

To enable gaining insight into degradation mechanisms of AlGaN/GaN high electron mobility transistors, devices grown on a low-dislocation-density bulk-GaN substrate were studied. Gate leakage current and electroluminescence (EL) monitoring revealed a progressive appearance of EL spots during off-state stress which signify the generation of gate current leakage paths. Atomic force microscopy evidenced the formation of semiconductor surface pits at the failure location, which corresponds to the interaction region of the gate contact edge and the edges of surface steps.

Killat, N., E-mail: Nicole.Killat@bristol.ac.uk, E-mail: Martin.Kuball@bristol.ac.uk; Montes Bajo, M.; Kuball, M., E-mail: Nicole.Killat@bristol.ac.uk, E-mail: Martin.Kuball@bristol.ac.uk [Center for Device Thermography and Reliability (CDTR), H.H. Wills Physics Laboratory, Tyndall Avenue, Bristol BS8 1TL (United Kingdom); Paskova, T. [Kyma Technologies, Inc., Raleigh, North Carolina 27617 (United States) [Kyma Technologies, Inc., Raleigh, North Carolina 27617 (United States); Materials Science and Engineering Department, North Carolina State University, Raleigh, North Carolina 27695 (United States); Evans, K. R. [Kyma Technologies, Inc., Raleigh, North Carolina 27617 (United States)] [Kyma Technologies, Inc., Raleigh, North Carolina 27617 (United States); Leach, J. [Kyma Technologies, Inc., Raleigh, North Carolina 27617 (United States) [Kyma Technologies, Inc., Raleigh, North Carolina 27617 (United States); Electrical and Computer Engineering Department, Virginia Commonwealth University, Richmond, Virginia 23284 (United States); Li, X.; Özgür, Ü.; Morkoç, H. [Electrical and Computer Engineering Department, Virginia Commonwealth University, Richmond, Virginia 23284 (United States)] [Electrical and Computer Engineering Department, Virginia Commonwealth University, Richmond, Virginia 23284 (United States); Chabak, K. D.; Crespo, A.; Gillespie, J. K.; Fitch, R.; Kossler, M.; Walker, D. E.; Trejo, M.; Via, G. D.; Blevins, J. D. [Air Force Research Laboratory, Wright-Patterson Air Force Base, Dayton, Ohio 45433 (United States)] [Air Force Research Laboratory, Wright-Patterson Air Force Base, Dayton, Ohio 45433 (United States)

2013-11-04T23:59:59.000Z

149

Synchronization of system-of-systems interfaces in military satellite communications  

E-Print Network (OSTI)

Military systems continue to become more complex and nearly all are now part of one or more system of systems (SoS). Military satellite communications programs have expanded over the last decade from three distinct satellite ...

Davis, Mark J. (Mark Jeffrey)

2008-01-01T23:59:59.000Z

150

E-Print Network 3.0 - automated military unit Sample Search Results  

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

and tools... .574.5700 | 310.574.5752 fax | info@ict.usc.edu Military Terrain for Games Pipeline 4.11 Commercial gaming... generated military terrain for use in virtual training...

151

THE CITY UNIVERSITY OF NEW YORK Continuation of Military Leave and Employer-Paid Health and  

E-Print Network (OSTI)

will be paid their regular City University of New York salary (base pay) reduced by military pay (base pay plus housing and food allowances). The determination of rate of payment for the Military Leave at Reduced Pay

Rosen, Jay

152

Targeting Net Zero Energy for Military Installations (Presentation)  

SciTech Connect

Targeting Net Zero Energy for Military Installations in Kaneohe Bay, Hawaii. A net zero energy installation (NZEI) is one that produces as much energy from on-site renewable sources as it consumes. NZEI assessment provides a systematic approach to energy projects.

Burman, K.

2012-05-01T23:59:59.000Z

153

Superior orders: when and how to dissent in the military  

E-Print Network (OSTI)

for determining whether or not the order should be followed. Case studies from engineering ethics are examined to determine what avenues of dissent are available in that field. Military examples are then used to determine which of these avenues may be useful...

Hildahl, Jessica Lynn

2012-06-07T23:59:59.000Z

154

Poliheuristic Theory and Alliance Dependence: Understanding Military Coalitions  

E-Print Network (OSTI)

Iraq War (2003 -) was used as the reference in much of the dissertation, an implicit underlying claim of the current research is that the findings may be extended to any broad context wherein the development of a military coalition may be a possibility....

Park, Joon Guan

2012-07-16T23:59:59.000Z

155

FIELD RELIABILITY OF ELECTRONIC SYSTEMS  

E-Print Network (OSTI)

: ELECTRONIC EQUIPMENT; FAILURES; RELIABILITY; RISK ANALYSIS; SYSTEM ANALYSIS UDC: 621.38.004.64 ISBN 87 Predicted and Observed Reliability 16 3.3. Source 3 16 3.3.1. Description (Reactor Gamma Monitor) 16 3I Ww i 1 i FIELD RELIABILITY OF ELECTRONIC SYSTEMS wcwotoias R I S 0 - M - 2 4 1 8 An analytical

156

Testing for PV Reliability (Presentation)  

SciTech Connect

The DOE SUNSHOT workshop is seeking input from the community about PV reliability and how the DOE might address gaps in understanding. This presentation describes the types of testing that are needed for PV reliability and introduces a discussion to identify gaps in our understanding of PV reliability testing.

Kurtz, S.; Bansal, S.

2014-09-01T23:59:59.000Z

157

E-Print Network 3.0 - army military government Sample Search...  

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

Addresses Challenges Facing the Military Community WASHINGTON, Jan. ... Source: New Hampshire, University of - Department of Electrical and Computer Engineering,...

158

Overview of Hydrogen and Fuel Cell Activities: 2010 Military Energy and Alternative Fuels Conference  

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

This presentation by DOE's Sunita Satyapal was given at the Military Energy and Alternative Fuels Conference in March 2010.

159

Technique for Measuring Hybrid Electronic Component Reliability  

SciTech Connect

Materials compatibility studies of aged, engineered materials and hardware are critical to understanding and predicting component reliability, particularly for systems with extended stockpile life requirements. Nondestructive testing capabilities for component reliability would significantly enhance lifetime predictions. For example, if the detection of crack propagation through a solder joint can be demonstrated, this technique could be used to develop baseline information to statistically determine solder joint lifelengths. This report will investigate high frequency signal response techniques for nondestructively evaluating the electrical behavior of thick film hybrid transmission lines.

Green, C.C.; Hernandez, C.L.; Hosking, F.M.; Robinson, D.; Rutherford, B.; Uribe, F.

1999-01-01T23:59:59.000Z

160

Transmission Reliability | Department of Energy  

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

Transmission Reliability Transmission Reliability Transmission Reliability Modernizing America's electricity infrastructure is one of the U.S. Department of Energy's top priorities. The DOE Strategic Plan states that today's electric grid needs to be more efficient, reliable, and secure. A modern, smarter electric grid may save consumers money, help our economy run more efficiently, allow rapid growth in renewable energy sources, and enhance energy reliability. The Department's research into a variety of tools that will improve advanced system monitoring, visualization, control, operations, and market structure will ultimately modernize the electricity transmission infrastructure to ease congestion, allow for increases in demand, and provide a greater degree of security. The Transmission Reliability Program is aligned with this strategic plan

Note: This page contains sample records for the topic "high reliability military" 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

Nuclear weapon reliability evaluation methodology  

SciTech Connect

This document provides an overview of those activities that are normally performed by Sandia National Laboratories to provide nuclear weapon reliability evaluations for the Department of Energy. These reliability evaluations are first provided as a prediction of the attainable stockpile reliability of a proposed weapon design. Stockpile reliability assessments are provided for each weapon type as the weapon is fielded and are continuously updated throughout the weapon stockpile life. The reliability predictions and assessments depend heavily on data from both laboratory simulation and actual flight tests. An important part of the methodology are the opportunities for review that occur throughout the entire process that assure a consistent approach and appropriate use of the data for reliability evaluation purposes.

Wright, D.L. [Sandia National Labs., Albuquerque, NM (United States)

1993-06-01T23:59:59.000Z

162

High reliability low jitter pulse generator  

DOE Patents (OSTI)

A method and concomitant apparatus for generating pulses comprising providing a laser light source, disposing a voltage electrode between ground electrodes, generating laser sparks using the laser light source via laser spark gaps between the voltage electrode and the ground electrodes, and outputting pulses via one or more insulated ground connectors connected to the voltage electrode.

Savage, Mark E.; Stoltzfus, Brian S.

2013-01-01T23:59:59.000Z

163

Chapter Three - Pipeline Reliability Assessment  

Science Journals Connector (OSTI)

Abstract Another aspect of pipeline integrity management is the assessment of system reliability over the age of the pipeline. In order to assess the aging effects through the pipe’s lifetime, a reliability assessment is carried out for the pipeline or its segment. The assessment of the residual stress effect is carried out by evaluating the reliability of new uncorroded pipelines, which are assumed to be free from any flaw. The influence of residual stress parameters, mean, and coefficient of variation are considered in the reliability assessment.

Ramesh Singh

2014-01-01T23:59:59.000Z

164

Reliability Assessment of Distribution Systems.  

E-Print Network (OSTI)

?? A stable and reliable electric power supply system is an inevitable pre-requisite for the technological and economic growth of any nation. Due to this,… (more)

Dorji, Tempa

2009-01-01T23:59:59.000Z

165

Arms and oil: US military strategy and the Persian Gulf  

SciTech Connect

In the oil-rich Persian Gulf, a region crucial to the world's security and economic health, the United States confronts major challenges to its military and diplomatic skills. The Iranian revolution, the Soviet invasion of Afghanistan, and unpredictable turbulence have contributed to declining US influence in the area. In the United States, military questions about force size and strategy have sparked controversy over the proper US role in the Gulf. In this book Thomas L. McNaugher offers a military strategy for the Gulf that seeks to balance the risks of overinvolvement against the risks of neglect. The author, a research associate in the Brookings Foreign Policy Studies program, believes that the United States must cultivate the traditional security mechanisms of the states on the Arabian Peninsula, and he encourages cooperation with allies like Great Britain and France that historically have been involved in Gulf security. He argues that the United States should focus on protecting the Gulf states from external attack and on deterring further Soviet encroachment in the region, leaving internal security largely to the states themselves. 19 figs., 13 tabs.

McNaugher, T.L.

1985-01-01T23:59:59.000Z

166

Diagnostic Approach to Acute Diarrheal Illness in a Military Population on Training Exercises in Thailand, a Region of Campylobacter Hyperendemicity  

Science Journals Connector (OSTI)

...cost. Military personnel are frequently...in antibiotic selection on the basis...S. military personnel have shown that...S. military training exercises were...the receiver operating characteristic...S. military personnel presenting with...city (base for training exercise) Nakhon...

David R. Tribble; Shahida Baqar; Lorrin W. Pang; Carl Mason; Huo-Shu H. Houng; Chittima Pitarangsi; Carlos Lebron; Adam Armstrong; Orntipa Sethabutr; John W. Sanders

2008-01-30T23:59:59.000Z

167

The design of a reliable reputation system  

E-Print Network (OSTI)

a peer reliability metric based on the distribution ofa higher reliability score. The most reliable distribution,distribution for the Sybil colluder and a sharp drop in its reliability

Swamynathan, Gayatri; Almeroth, Kevin C.; Zhao, Ben Y.

2010-01-01T23:59:59.000Z

168

High Throughput Combinatorial Screening of Biometic Metal-Organic...  

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

Throughput Combinatorial Screening of Biometic Metal-Organic Materials for Military Hydrogen-Storage Materials (New Joint Miami UNREL DoDDLA Project) (presentation) High...

169

North American Electric Reliability Corporation Interconnections...  

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

Interconnections North American Electric Reliability Corporation Interconnections Map of the North American Electric Reliability Corporation Interconnection showing the Eastern,...

170

NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance...  

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

NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report The following information...

171

Thermoelectric Mechanical Reliability | Department of Energy  

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

Thermoelectric Mechanical Reliability Thermoelectric Mechanical Reliability 2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting,...

172

Thermoelectric Mechanical Reliability | Department of Energy  

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

Thermoelectric Mechanical Reliability Thermoelectric Mechanical Reliability 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

173

2014 Reliability & Markets Peer Review  

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

The Transmission Reliability R&D Reliability & Markets Peer Review included 15 presentations over 2 days on August 5 - 6, 2014 at Cornell University in Ithaca, NY. Presentations are available through the links. The agenda and list of presentations are available to download.

174

NREL: Gearbox Reliability Collaborative - About the Gearbox Reliability  

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

About the Gearbox Reliability Collaborative About the Gearbox Reliability Collaborative Premature gearbox failures have a significant impact on the cost of wind farm operations. In 2007, NREL initiated the Gearbox Reliability Collaborative (GRC). The project combines field testing, dynamometer testing, analysis, modeling, condition monitoring, development of a failure database, and operations and maintenance research in a multi-pronged approach to determine why wind turbine gearboxes do not always achieve their expected design life-the time period that manufacturers expect them to last. The collaborative of manufacturers, owners, operators, researchers, and consultants focuses on gearbox modeling and testing and the development of a gearbox failure database. Collaborative members also investigate gearbox

175

DOE, NREL Help DoD Enhance Energy Security (Fact Sheet), Integrated Deployment: Military, Energy Efficiency & Renewable Energy (EERE)  

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

NREL Help DoD Enhance NREL Help DoD Enhance Energy Security The U.S. Department of Energy (DOE) and the National Renewable Energy Laboratory (NREL) are helping the U.S. government, including the U.S. Department of Defense (DoD), deploy large-scale energy efficiency measures and renewable energy technologies to reduce costs, increase energy security, and meet federal mandates. As the largest energy consumer within the U.S. federal government, DoD has long recognized the strategic impor- tance of energy to its mission and is particularly challenged to address energy security, reliability, and cost concerns. DoD has more than 500 military installations encompassing nearly 2 billion square feet of space, and had an annual installations energy bill of more than $4 billion in 2010.

176

A review of "English Military News Pamphlets, 1513-1637" by David Randall  

E-Print Network (OSTI)

and Dutch military news, are relatively unknown to early modern English historians and literary scholars. #2;e authors of other texts, including Hugh Peters, George Gascoigne, and #2;omas Churchyard, are more familiar to those who work in the period... to the development of printed news pamphlets and corantos in the sixteenth and early seventeenth centuries, in this col- lection of military news pamphlets the editor David Randall explores the evolution of the form and content of military news in England...

Greenspan, Nicole

2013-01-01T23:59:59.000Z

177

The occurrence of military coups in Latin America: some speculations  

E-Print Network (OSTI)

to Argentina and Brazil already. Honduran politics seem to be moving in the same direction as the army has become 1ncreasingly committed against the Liberal party; the Guatemalan military staged their coup 1n 1964 to prevent the return to power of Juan Jose... economic conditions worsen (1966, pp. 617-618). Other authors point out that it is in times of economic depres- sion that there have been armed rebellions in Argentina and major attempts to overthrow the Venezue1an government (Nerkx, 1968; Bonilla...

Cediel, Maria Cecilia Canals de

2012-06-07T23:59:59.000Z

178

Determining the return of energy efficiency investments in domestic and deployed military installations .  

E-Print Network (OSTI)

??The purpose of this research is to determine the return on energy efficiency investments in domestic installations and military forward operating bases. This research considers… (more)

Gammache, Nathan J.

2007-01-01T23:59:59.000Z

179

A holistic approach to human presence detection on man- portable military ground robots  

E-Print Network (OSTI)

disposal technician, 789th Ordnance Company (EOD), explainshow EOD personnel use the Talon robot to handle explosivesof military, tactical, eod, maars, cbrne, hazmat, swat and

Birchmore, Frederick Christopher

2009-01-01T23:59:59.000Z

180

China’s Military Representatives: Striving Toward Professional Contracting and Procurement  

E-Print Network (OSTI)

Toward Professional Contracting and Procurement Susan M.Summary C hina’s military contracting and procurement systemMRO) system that oversees contracting and procurement under

Puska, Susan M; McReynolds, Joe; Geary, Debra

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "high reliability military" 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

Photovoltaics performance and reliability workshop  

SciTech Connect

This document consists of papers and viewgraphs compiled from the proceedings of a workshop held in September 1992. This workshop was the fifth in a series sponsored by NREL/DOE under the general subject areas of photovoltaic module testing and reliability. PV manufacturers, DOE laboratories, electric utilities and others exchanged technical knowledge and field experience. The topics of cell and module characterization, module and system performance, materials and module durability/reliability research, solar radiation, and applications are discussed.

Mrig, L. (ed.) [ed.

1992-01-01T23:59:59.000Z

182

Reliability and Functional Availability of HVAC Systems  

E-Print Network (OSTI)

This paper presents a model to calculate the reliability and availability of heating, ventilation and air conditioning systems. The reliability is expressed in the terms of reliability, maintainability and decision capability. These terms are a...

Myrefelt, S.

2004-01-01T23:59:59.000Z

183

Constructing Reliable Distributed Communication Systems with CORBA  

E-Print Network (OSTI)

Constructing Reliable Distributed Communication Systems with CORBA Silvano Maffeis Douglas C Communication software and distributed services for next- generation applications must be reliable, efficient model to support reliable data- and process- oriented distributed systems that communicate through syn

Schmidt, Douglas C.

184

Reliability Analysis of Brittle, Thin Walled Structures  

SciTech Connect

One emerging application for ceramics is diesel particulate filters being used order to meet EPA regulations going into effect in 2008. Diesel particulates are known to be carcinogenic and thus need to be minimized. Current systems use filters made from ceramics such as mullite and corderite. The filters are brittle and must operate at very high temperatures during a burn out cycle used to remove the soot buildup. Thus the filters are subjected to thermal shock stresses and life time reliability analysis is required. NASA GRC has developed reliability based design methods and test methods for such applications, such as CARES/Life and American Society for Testing and Materials (ASTM) C1499 “Standard Test Method for Equibiaxial Strength of Ceramics.”

Jonathan A Salem and Lynn Powers

2007-02-09T23:59:59.000Z

185

NEW HAMPSHIRE 4-H MILITARY PARTNERSHIP The Military 4-H Club Program is a component of the UNH Cooperative Extension 4-H Youth and Family Program.  

E-Print Network (OSTI)

and Family Program invited everyone across the state and the country to join this NH initiative and wear branches of the military. It is a combination of Army green, Marine Red, and Air Force, Navy and Coast

New Hampshire, University of

186

Smart Grid Investments Improve Grid Reliability, Resilience,...  

Energy Savers (EERE)

Investments Improve Grid Reliability, Resilience, and Storm Responses (November 2014) Smart Grid Investments Improve Grid Reliability, Resilience, and Storm Responses (November...

187

Electricity & Energy Reliability (WFP) | Department of Energy  

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

Electricity & Energy Reliability (WFP) Electricity & Energy Reliability (WFP) The purpose of the workforce Plan is to provide focus and direction to Human Resources (HR) strategy....

188

ELECTRICITY DELIVERY AND ENERGY RELIABILITY Appropriation Overview  

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

ELECTRICITY DELIVERY AND ENERGY RELIABILITY Appropriation Overview Electricity Delivery and Energy Reliability (OE) drives electric grid modernization and resiliency in the energy...

189

Thermoelectric Mechanical Reliability | Department of Energy  

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

Mechanical Reliability Thermoelectric Mechanical Reliability 2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation...

190

Thermoelectric Materials By Design: Mechanical Reliability (Agreement...  

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

Materials By Design: Mechanical Reliability (Agreement 14957) Thermoelectric Materials By Design: Mechanical Reliability (Agreement 14957) Presentation from the U.S. DOE Office of...

191

Electronic reliability estimation: how reliable are the results?  

Science Journals Connector (OSTI)

The development of Safety Critical Systems requires the compliance to several safety standards and regulations. Since, most of the times, human life is at stake, it is crucial to fully understand the behaviour of the system being developed in order to ... Keywords: MIL-Hdbk-217F, MTTF, estimation, reliability

Nuno Silva; Rui Lopes

2012-09-01T23:59:59.000Z

192

EM Employee Serves Military in Afghanistan, Manages $5.8 Billion Army Task  

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

Employee Serves Military in Afghanistan, Manages $5.8 Billion Employee Serves Military in Afghanistan, Manages $5.8 Billion Army Task Order EM Employee Serves Military in Afghanistan, Manages $5.8 Billion Army Task Order February 27, 2013 - 12:00pm Addthis James Hawkins James Hawkins BAGRAM AIRFIELD, Afghanistan - EM employee James Hawkins is currently serving the U.S. military in Afghanistan, where he is administering a $5.8 billion task order for the Army. A major in the U.S. Air Force Reserves, Hawkins is an administrative contracting officer for the Defense Contract Management Agency, a component of the Defense Department that directly contributes to the military readiness of the U.S. and its allies. Hawkins is an acquisition planning manager and procurement analyst in the Office of Procurement Planning in EM's Office of Acquisition and Project

193

The Shanghai Six:The Shanghai Six: Milit Th t E i Alli ?Milit Th t E i Alli ?Military Threat or Economic Alliance?Military Threat or Economic Alliance?  

E-Print Network (OSTI)

or Economic Alliance?Military Threat or Economic Alliance? Anna BrownAnna Brown #12;Maps courtesy of Google

New Hampshire, University of

194

Application of discrete event simulation techniques for prioritization of U.S. Air Force Military Family Housing Projects  

E-Print Network (OSTI)

This study, through the use of discrete event simulation and modeling, explores various prioritization disciplines for U.S. Air Force Military Family Housing maintenance, repair, and renovation projects. Actual data from the Military Family Housing...

Krukenberg, Harry J.

1996-01-01T23:59:59.000Z

195

The role of cemeteries in the development of municipal and national military parks: the cemetery-park connection  

E-Print Network (OSTI)

This thesis examines how cemeteries, both municipal and military, have developed in America based on internal and external influences and the role that they have played in the development of municipal and national military parks, respectively...

White, Carlton J

2012-06-07T23:59:59.000Z

196

Simulations of Design Modifications in Military Health Facilities  

E-Print Network (OSTI)

the military population. Civilian medical 0 1 2 3 4 5 6 7 8 9 10 50+ 40-49 30-39 20-29 1-19 N u m b e r o f Faci litie s Age (years) 6 leadership, such as former Assistant Secretaries of Defense for Health Affairs, Dr. W... --------------------------------------------------------------------------------------------------------------------------------- ENGLISH MULTIPLIED BY GIVES METRIC MULTIPLIED BY GIVES ENGLISH 1 1.000000 1.000000 2 1.000000 1.000000 3 BTU 0.293000 WH 3.412969 BTU 4 BTU/HR 0.293000 WATT 3.412969 BTU/HR 5 BTU/LB-F 4183.830078 J/KG-K 0.000239 BTU/LB-F 6 BTU/HR-SQFT-F 5.678260 W/M2-K 0...

Kiss, Christopher William

2012-07-16T23:59:59.000Z

197

INDUSTRIAL/MILITARY ACTIVITY-INITIATED ACCIDENT SCREENING ANALYSIS  

SciTech Connect

Impacts due to nearby installations and operations were determined in the Preliminary MGDS Hazards Analysis (CRWMS M&O 1996) to be potentially applicable to the proposed repository at Yucca Mountain. This determination was conservatively based on limited knowledge of the potential activities ongoing on or off the Nevada Test Site (NTS). It is intended that the Industrial/Military Activity-Initiated Accident Screening Analysis provided herein will meet the requirements of the ''Standard Review Plan for the Review of Safety Analysis Reports for Nuclear Power Plants'' (NRC 1987) in establishing whether this external event can be screened from further consideration or must be included as a design basis event (DBE) in the development of accident scenarios for the Monitored Geologic Repository (MGR). This analysis only considers issues related to preclosure radiological safety. Issues important to waste isolation as related to impact from nearby installations will be covered in the MGR performance assessment.

D.A. Kalinich

1999-09-27T23:59:59.000Z

198

Atmospheric propagation simulations and Boeing's high average power free electron laser ; .  

E-Print Network (OSTI)

??The development of a high average power FEL for military applications, whether shipboard or not, represents a significant advancement in technology over present weapons systems… (more)

Ramos, Luis.

1995-01-01T23:59:59.000Z

199

Electricity Delivery and Energy Reliability  

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

The Office of Electricity Delivery and Energy Reliability (OE) drives electric grid modernization and resiliency in the energy infrastructure while working to enable innovation across the energy sector, empowering American consumers, and securing our energy future. The OE mission and the leadership role OE plays in the energy industry directly support the President's effort to accelerate the transformation of America's energy system

200

Sustainable Military Lands Enroll in this one-of-a-kind online educational program to learn the  

E-Print Network (OSTI)

Sustainable Military Lands Management Enroll in this one-of-a-kind online educational program. Designed for both civilian and military land management professionals, the Sustainable Military Lands Management (SMLM) certificate program gives you the key concepts for conservation and sustainable management

Note: This page contains sample records for the topic "high reliability military" 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

Reliability-based optimization using evolutionary algorithms  

Science Journals Connector (OSTI)

Uncertainties in design variables and problem parameters are often inevitable and must be considered in an optimization task if reliable optimal solutions are sought. Besides a number of sampling techniques, there exist several mathematical approximations ... Keywords: Ditlevsen's bound, Pareto-optimal front, evolutionary multiobjective optimization, most probable point, reliability-based optimization, reliable front, system reliability

Kalyanmoy Deb; Shubham Gupta; David Daum; Jürgen Branke; Abhishek Kumar Mall; Dhanesh Padmanabhan

2009-10-01T23:59:59.000Z

202

Reliability and Markets Program Information | Department of Energy  

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

Reliability and Markets Program Information Reliability and Markets Program Information Summary of the Tranmission Reliability program's Reliability and Markets activity area. The...

203

Special Audit Report on the Department of Energy's Arms and Military-type Equipment, IG-0385  

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

Department of Energy memorandum DATE: February 1, 1996 REPLY TO ATTN TO: IG-1 SUBJECT: INFORMATION: "Special Audit Report on the Department of Energy's Arms and Military-Type Equipment" TO: The Secretary BACKGROUND: The Department of Energy is responsible for over 50 major facilities across the United States, many of which use and store nuclear and other sensitive materials. The Department maintains a large inventory of arms and military-type equipment to use in protecting its nuclear weapons, materials, facilities, and classified information against theft, sabotage, espionage, and terrorist activity. The Department's inventory of arms and military-type equipment included handguns, rifles, submachine guns, grenade

204

MAGNESIUM ALLOYS IN US MILITARY APPLICATIONS: PAST, CURRENT AND FUTURE SOLUTIONS  

SciTech Connect

Since the 1940’s Mg-alloys have been used for military applications, from aircraft components to ground vehicles. The drive for usage was primarily availability and lightweighting of military systems. But the promise of widespread military usage was not met largely based on corrosion and flammability concerns, poor mechanical behavior and inferior ballistic response. This review paper will cover historical, current and potential future applications with a focus on scientific, engineering and social barriers relevant to integration of Mg-alloy. It will also present mechanical and physical property improvements solutions which are currently being developed to address these issues.

Mathaudhu, Suveen N.; Nyberg, Eric A.

2010-02-26T23:59:59.000Z

205

Russian Military and Security Forces: A Postulated Reaction to a Nuclear Detonation  

SciTech Connect

In this paper, we will examine how Russia's military and security forces might react to the detonation of a 10-kiloton nuclear weapon placed next to the walls surrounding the Kremlin. At the time of this 'big bang,' Putin is situated outside Moscow and survives the explosion. No one claims responsibility for the detonation. No other information is known. Numerous variables will determine how events ultimately unfold and how the military and security forces will respond. Prior to examining these variables in greater detail, it is imperative to elucidate first what we mean by Russia's military and security forces.

Ball, D

2005-04-29T23:59:59.000Z

206

Office of Electricity Delivery And Energy Reliability To Hold Technical  

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

Office of Electricity Delivery And Energy Reliability To Hold Office of Electricity Delivery And Energy Reliability To Hold Technical Conference On The Design Of Future Electric Transmission Office of Electricity Delivery And Energy Reliability To Hold Technical Conference On The Design Of Future Electric Transmission February 5, 2009 - 10:57am Addthis On March 4, 2009, the Department of Energy's Office of Electricity Delivery and Energy Reliability (OE) will conduct a technical conference in the Washington, DC area to discuss the design of future electric transmission. The technical conference will discuss the likely demand for future electric transmission and whether the development of conceptual alternative extra high voltage (EHV) systems would assist generation developers, State energy policy officials, utility planners, and other

207

Reliability-Centered Maintenance | Department of Energy  

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

Reliability-Centered Maintenance Reliability-Centered Maintenance Reliability-Centered Maintenance October 7, 2013 - 9:48am Addthis Reliability-centered maintenance leverages the same practices and technologies of predictive maintenance. The difference is that reliability-centered maintenance recognizes that: Equipment design and operations differ Different equipment has different probabilities of failure All equipment is not of equal importance to facility operations Facilities have limited financial and personnel resources. While reliability-centered maintenance relies on predictive maintenance practices and technologies, it also recognizes that maintenance on inexpensive and/or unimportant equipment may be better served by a reactive or predictive maintenance approach. Each of the aforementioned factors are

208

NREL: Wind Research - Gearbox Reliability Collaborative  

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

Research Research Search More Search Options Site Map Premature gearbox failures have a significant impact on the cost of wind farm operations. In 2007, NREL initiated the Gearbox Reliability Collaborative (GRC). The project combines analysis, field testing, dynamometer testing, condition monitoring, and the development and population of a gearbox failure database in a multi-pronged approach to determine why many wind turbine gearboxes do not achieve their expected design life-the time period that manufacturers expect them to last. Read about: The Gearbox Reliability Collaborative Gearbox Reliability Collaborative Projects Gearbox Reliability Collaborative Research and Development Working with the Gearbox Reliability Collaborative Gearbox Reliability Collaborative Publications

209

GRR/Section 13-FD-b - Military Land Evaluation | Open Energy Information  

Open Energy Info (EERE)

b - Military Land Evaluation b - Military Land Evaluation < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 13-FD-b - Military Land Evaluation 13FDBMilitaryLandEvaluationProcess (1).pdf Click to View Fullscreen Contact Agencies United States Department of Defense Fish and Wildlife Service Regulations & Policies Sikes Act 10 USC 2684a - Agreements to limit encroachments and other constraints on military training, testing and operations Triggers None specified Click "Edit With Form" above to add content 13FDBMilitaryLandEvaluationProcess (1).pdf Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Error creating thumbnail: Page number not in range. Flowchart Narrative

210

EA-1606: Proposed Use of Savannah River Site Lands for Military Training,  

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

06: Proposed Use of Savannah River Site Lands for Military 06: Proposed Use of Savannah River Site Lands for Military Training, South Carolina EA-1606: Proposed Use of Savannah River Site Lands for Military Training, South Carolina Summary This EA evaluates the environmental impacts of a proposal for the Department of Defense and Department of Homeland Security to use the Savannah River Site, near Aiken, South Carolina, for military training purposes. For more information, contact: Mr. Andrew R. Grainger NEPA Compliance Officer U. S. Department of Energy Savannah River Operations Office Building 730-1B, Room 3150 Aiken, SC 29808 Telephone: 803-952-8001 Fax/telephone: 1-800-881-7292 Electronic mail: nepa@srs.gov Public Comment Opportunities No public comment opportunities available at this time. Documents Available for Download

211

E-Print Network 3.0 - active duty military Sample Search Results  

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

military leave to employees who are called to active duty in accordance with the terms described below... of the two for the remainder of the active duty period. (See...

212

A versatile simulation tool for the design and verification of military vehicle power systems  

E-Print Network (OSTI)

modes of operation and system scenarios) and system performance in a dynamic, realistic environment. This thesis proposes a new tool to analyze and design military vehicle platforms: the Advanced Mobile Integrated Power System (AMPS). This tool is useful...

Lipscomb, Melissa Anne

2005-11-01T23:59:59.000Z

213

Report: U.S. Military Accelerates Deployment of Clean Energy Technologies  

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

Deployment of clean energy technologies is accelerating across military installations operated by the U.S. Department of Defense, according to a report released by The Pew Charitable Trusts.

214

Net Zero Energy Military Installations: A Guide to Assessment and Planning  

Office of Energy Efficiency and Renewable Energy (EERE)

In 2008, DoD and DOE defined a joint initiative to address military energy use by identifying specific actions to reduce energy demand and increase use of renewable energy on DoD installations.

215

The Military Health Care System May Have the Potential to Prevent Health Care Disparities  

Science Journals Connector (OSTI)

The existence of health disparities in military populations has become an important topic of research. However, to our knowledge, this is the first study to examine health disparities, as related to access to ...

Bosny J. Pierre-Louis; Angelo D. Moore…

2014-12-01T23:59:59.000Z

216

In Silico Investigation of Intracranial Blast Mitigation with Relevance to Military Traumatic Brain Injury  

E-Print Network (OSTI)

Blast-induced traumatic brain injury is the most prevalent military injury in Iraq and Afghanistan, yet little is known about the mechanical effects of blasts on the human head, and still less is known about how personal ...

Nyein, Michelle K.

217

Development of rapidly deployable structures for military applications : a system based approach to command post facilities  

E-Print Network (OSTI)

Today's battlespace is the most dynamic in recorded history. Accompanying other military improvements, Command and Control (C2) technology has also been modernized. In spite of advances in technology, it currently takes ...

Hopping, Jakob A

2006-01-01T23:59:59.000Z

218

Meeting Our Partners in Saudi Arabia and U.S. Military Forces...  

Office of Environmental Management (EM)

was made possible by working diligently to identify common-sense ways to reduce energy usage and successfully spreading the word among the nearly 8,000 U.S. military...

219

Optimization-based routing and scheduling of IED-detection assets in contemporary military operations  

E-Print Network (OSTI)

Improvised Explosive Devices, or IEDs, have become a familiar and lethal part of contemporary military operations in Iraq and Afghanistan, producing more casualties than any other weapons system. One reason for their success ...

Marks, Christopher E. (Christopher Edward)

2009-01-01T23:59:59.000Z

220

Microgrids and Heterogeneous Security, Quality, Reliability, and Availability  

E-Print Network (OSTI)

and Energy Reliability, Distribution System Integrationand Energy Reliability, Distribution System Integration

Marnay, Chris

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "high reliability military" 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

Final report for LDRD project 11-0783 : directed robots for increased military manpower effectiveness.  

SciTech Connect

The purpose of this LDRD is to develop technology allowing warfighters to provide high-level commands to their unmanned assets, freeing them to command a group of them or commit the bulk of their attention elsewhere. To this end, a brain-emulating cognition and control architecture (BECCA) was developed, incorporating novel and uniquely capable feature creation and reinforcement learning algorithms. BECCA was demonstrated on both a mobile manipulator platform and on a seven degree of freedom serial link robot arm. Existing military ground robots are almost universally teleoperated and occupy the complete attention of an operator. They may remove a soldier from harm's way, but they do not necessarily reduce manpower requirements. Current research efforts to solve the problem of autonomous operation in an unstructured, dynamic environment fall short of the desired performance. In order to increase the effectiveness of unmanned vehicle (UV) operators, we proposed to develop robots that can be 'directed' rather than remote-controlled. They are instructed and trained by human operators, rather than driven. The technical approach is modeled closely on psychological and neuroscientific models of human learning. Two Sandia-developed models are utilized in this effort: the Sandia Cognitive Framework (SCF), a cognitive psychology-based model of human processes, and BECCA, a psychophysical-based model of learning, motor control, and conceptualization. Together, these models span the functional space from perceptuo-motor abilities, to high-level motivational and attentional processes.

Rohrer, Brandon Robinson; Rothganger, Fredrick H.; Wagner, John S.; Xavier, Patrick Gordon; Morrow, James Dan

2011-09-01T23:59:59.000Z

222

Francis H. Smith: architect of antebellum southern military schools and educational reform  

E-Print Network (OSTI)

succeeded in Vermont, his attempts to create similar academies in the South all failed as they could not compete with VMI and other subsequent schools utilizing Smith’s model. In sum, the success of Southern military education should be credited... succeeded in Vermont, his attempts to create similar academies in the South all failed as they could not compete with VMI and other subsequent schools utilizing Smith’s model. In sum, the success of Southern military education should be credited...

Wineman, Bradford Alexander

2006-10-30T23:59:59.000Z

223

United States military involvement and the armed forces in the Dominican Republic, 1916 to 1966  

E-Print Network (OSTI)

), and the macrosociological attempt by Germani (1974), to provide generalizable interpretations of the relationships between political development, social structures, and military elite behavior in Latin America. A brief conceptual suggestion made by Weaver (1973... be then advanced that the core combination is controlled by military groups when the use of coercion must be made and other groups are unable to maintain predominance . The concept of "institutional vaccuum" is used by Germani and Silvert (1976:35), to identify...

Jimenez, Luis Augusto

1981-01-01T23:59:59.000Z

224

Military Construction Appropriations and Emergency Hurricane Supplemental Appropriations Act, 2005 (released in AEO2005)  

Reports and Publications (EIA)

H.R. 4837, The Military Construction Appropriations and Emergency Hurricane Supplemental Appropriations Act, 2005, was signed into law on October 13, 2004. The Act provides for construction to support the operations of the U.S. Armed Forces and for military family housing. It also provides funds to help citizens in Florida and elsewhere in the aftermath of multiple hurricanes and other natural disasters. In addition, it authorizes construction of an Alaska Natural Gas Pipeline.

2005-01-01T23:59:59.000Z

225

A critical appraisal of Byzantine military strategy, 400 - 1000 A.D.  

E-Print Network (OSTI)

of England, and Richard Lionheart, among others, and his precepts were studied by all serious military leaders. " His writings were translated into French, English, and Bulgarian throughout the Middle Ages, and a printed edition was published in Utrecht... of England, and Richard Lionheart, among others, and his precepts were studied by all serious military leaders. " His writings were translated into French, English, and Bulgarian throughout the Middle Ages, and a printed edition was published in Utrecht...

Bacon, Peter Kirk

2012-06-07T23:59:59.000Z

226

Modelling in industrial maintenance and reliability  

Science Journals Connector (OSTI)

......of modelling the reliability of wind turbines and some critical subsystems from...change, through the years, in wind turbines reliability. There were major...research on determining optimal maintenance policies for deteriorating systems......

Wenbin Wang

2010-10-01T23:59:59.000Z

227

Reliability analysis reloaded: how will we survive?  

Science Journals Connector (OSTI)

In safety related applications and in products with long lifetimes reliability is a must. Moreover, facing future technology nodes of integrated circuit device level reliability may decrease, i.e., counter-measures have to be taken to ensure product ...

Robert Aitken; Görschwin Fey; Zbigniew T. Kalbarczyk; Frank Reichenbach; Matteo Sonza Reorda

2013-03-01T23:59:59.000Z

228

Vehicle to Micro-Grid: Leveraging Existing Assets for Reliable...  

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

of Renewable & Distributed Energy Resources, December 6-10 , 2010 * Albuquerque, New Mexico U.S. military bases, such as Fort Carson, are interested in opportunities to lower...

229

The Business Case for Fuel Cells 2013 Reliability, Resiliency & Savings  

E-Print Network (OSTI)

at wastewater treatment plants, government buildings, universities, military bases, homes, hospitals, and other current focus is on air quality, climate change, energy efficiency, and energy independence. Our programs

230

LUNAR MASS SPECTROMETER RELIABILITY LOGIC DIAGRAM  

E-Print Network (OSTI)

point (A) to (F). The block diagram also defines the reliability functions for the purpose of FMEA 1

Rathbun, Julie A.

231

Final Report for the Virtual Reliability Realization System LDRD  

SciTech Connect

Current approaches to reliability are not adequate to keep pace with the need for faster, better and cheaper products and systems. This is especially true in high consequence of failure applications. The original proposal for the LDRD was to look at this challenge and see if there was a new paradigm that could make reliability predictions, along with a quantitative estimate of the risk in that prediction, in a way that was faster, better and cheaper. Such an approach would be based on the underlying science models that are the backbone of reliability predictions. The new paradigm would be implemented in two software tools: the Virtual Reliability Realization System (VRRS) and the Reliability Expert System (REX). The three-year LDRD was funded at a reduced level for the first year ($120K vs. $250K) and not renewed. Because of the reduced funding, we concentrated on the initial development of the expertise system. We developed an interactive semiconductor calculation tool needed for reliability analyses. We also were able to generate a basic functional system using Microsoft Siteserver Commerce Edition and Microsoft Sequel Server. The base system has the capability to store Office documents from multiple authors, and has the ability to track and charge for usage. The full outline of the knowledge model has been incorporated as well as examples of various types of content.

DELLIN, THEODORE A.; HENDERSON, CHRISTOPHER L.; O'TOOLE, EDWARD J.

2000-12-01T23:59:59.000Z

232

Reliability Considerations from Integration of Smart Grid  

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

Considerations Considerations from the Integration of Smart Grid 116-390 Village Blvd., Princeton, NJ 08540 609.452.8060 | 609.452.9550 fax www.nerc.com the reliability of the to ensure bulk power system December 2010 (This page intentionally left blank) to ensure the reliability of the bulk power system Reliability Considerations of Integration of Smart Grid i

233

The Whereabouts of Reliability Education: Challenges & Opportunities  

E-Print Network (OSTI)

. There is a gap between reliability theory and practice, between school and industry, book knowledge and real The probability that the system is still operating at time t. where f(t) probability density function h(t) failure changing and getting higher. #12;Some Reliability books in ... 1960s Igor Bazovsky (1961), Reliability

Bernstein, Joseph B.

234

SAFETY AND RELIABILITY ANALYSIS OF NUCLEAR REACTORS  

Science Journals Connector (OSTI)

Abstract A survey of the various aspects of safety and reliability analysis of nuclear reactors is presented with particular emphasis on the interrelation between structural reliability and systems reliability. In reactor design this interrelation is of overriding importance since it is the task of the control, protective and containment systems to protect the mechanical system and the structure from accidental overloading.

T.A. JAEGER

1972-01-01T23:59:59.000Z

235

Bayesian Networks in Reliability Analysis Helge Langseth  

E-Print Network (OSTI)

Bayesian Networks in Reliability Analysis Helge Langseth Dept. Computer and Information Sciences Bayesian network (BN) models gain more and more popularity in reliability analysis. In this talk I reliability measures concerning a low pressure coolant injection system for a nuclear reactor (a problem

Langseth, Helge

236

RELIABILITY-BASED CASTING PROCESS DESIGN OPTIMIZATION  

E-Print Network (OSTI)

RELIABILITY-BASED CASTING PROCESS DESIGN OPTIMIZATION Richard Hardin1 , K.K. Choi1 , and Christoph 52242-1527 Keywords: Casting Process Design, Optimization, Reliability-Based Design Optimization purpose reliability-based design optimization (RBDO) software tool previously developed at the University

Beckermann, Christoph

237

Measuring Improved Reliability in Stochastic Systems  

E-Print Network (OSTI)

for such a path, this represents a better measure of the path's reliability. If the distribution were asymmetricMeasuring Improved Reliability in Stochastic Systems Jeremy Bradley \\Lambda Neil Davies y 30 June 1999 Abstract In this paper, we examine reliability of stochastic systems with specific application

Bradley, Jeremy

238

Techniques to evaluate the importance of common cause degradation on reliability and safety of nuclear weapons.  

SciTech Connect

As the nuclear weapon stockpile ages, there is increased concern about common degradation ultimately leading to common cause failure of multiple weapons that could significantly impact reliability or safety. Current acceptable limits for the reliability and safety of a weapon are based on upper limits on the probability of failure of an individual item, assuming that failures among items are independent. We expanded the current acceptable limits to apply to situations with common cause failure. Then, we developed a simple screening process to quickly assess the importance of observed common degradation for both reliability and safety to determine if further action is necessary. The screening process conservatively assumes that common degradation is common cause failure. For a population with between 100 and 5000 items we applied the screening process and conclude the following. In general, for a reliability requirement specified in the Military Characteristics (MCs) for a specific weapon system, common degradation is of concern if more than 100(1-x)% of the weapons are susceptible to common degradation, where x is the required reliability expressed as a fraction. Common degradation is of concern for the safety of a weapon subsystem if more than 0.1% of the population is susceptible to common degradation. Common degradation is of concern for the safety of a weapon component or overall weapon system if two or more components/weapons in the population are susceptible to degradation. Finally, we developed a technique for detailed evaluation of common degradation leading to common cause failure for situations that are determined to be of concern using the screening process. The detailed evaluation requires that best estimates of common cause and independent failure probabilities be produced. Using these techniques, observed common degradation can be evaluated for effects on reliability and safety.

Darby, John L.

2011-05-01T23:59:59.000Z

239

ROUTEMAP model for predicting aircraft noise exposure along military training routes  

Science Journals Connector (OSTI)

A model and PC?based computer program has been prepared to calculate noise levels along low?altitude high?speed military training routes. The program is designed for use by environmental planning personnel who are familiar with MTR operations and with noise but are not necessarily expert. The program provides options for selecting general types of operations (visual or instrument navigation) aircraft types and speeds altitudes and nominal track centerlines. Up to 20 track/altitude/aircraft types may be defined within a 20?mi?wide corridor. Aircraft on each track have a Gaussian lateral distribution about the centerline. The program contains nominal standard deviations based on the type of operations or the user may specify a site?specific value. Aircraft noise emission levels are derived from the USAF NOISEFILE database. The program calculates L eq L dn and L dnmr where L dnmr is L dn with an adjustment to account for the onset rate of MTR aircraft noise. Program output is available in tabular form or in graphs suitable for inclusion in reports. [This work was sponsored by USAF AAMRL/BBE.

Michael J. Lucas; Kenneth J. Plotkin

1989-01-01T23:59:59.000Z

240

Software reliability models for critical applications  

SciTech Connect

This report presents the results of the first phase of the ongoing EG&G Idaho, Inc. Software Reliability Research Program. The program is studying the existing software reliability models and proposes a state-of-the-art software reliability model that is relevant to the nuclear reactor control environment. This report consists of three parts: (1) summaries of the literature review of existing software reliability and fault tolerant software reliability models and their related issues, (2) proposed technique for software reliability enhancement, and (3) general discussion and future research. The development of this proposed state-of-the-art software reliability model will be performed in the second place. 407 refs., 4 figs., 2 tabs.

Pham, H.; Pham, M.

1991-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "high reliability military" 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

Software reliability models for critical applications  

SciTech Connect

This report presents the results of the first phase of the ongoing EG G Idaho, Inc. Software Reliability Research Program. The program is studying the existing software reliability models and proposes a state-of-the-art software reliability model that is relevant to the nuclear reactor control environment. This report consists of three parts: (1) summaries of the literature review of existing software reliability and fault tolerant software reliability models and their related issues, (2) proposed technique for software reliability enhancement, and (3) general discussion and future research. The development of this proposed state-of-the-art software reliability model will be performed in the second place. 407 refs., 4 figs., 2 tabs.

Pham, H.; Pham, M.

1991-12-01T23:59:59.000Z

242

Definition: Reliability Coordinator Information System | Open Energy  

Open Energy Info (EERE)

Reliability Coordinator Information System Reliability Coordinator Information System Jump to: navigation, search Dictionary.png Reliability Coordinator Information System The system that Reliability Coordinators use to post messages and share operating information in real time.[1] Related Terms Reliability Coordinator References ↑ Glossary of Terms Used in Reliability Standards 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:Reliability_Coordinator_Information_System&oldid=480407" Categories: Definitions ISGAN Definitions What links here Related changes Special pages Printable version Permanent link Browse properties 429 Throttled (bot load) Error 429 Throttled (bot load) Throttled (bot load)

243

IEEE TRANSACTIONS ON RELIABILITY, VOL. 38, NO. 1,1989 APRIL 103 Reliable Protocols for Distributed  

E-Print Network (OSTI)

IEEE TRANSACTIONS ON RELIABILITY, VOL. 38, NO. 1,1989 APRIL 103 Reliable Protocols for Distributed-tolerance, Message complexity, Reliable protocol Reader Aids - Purpose: Design reliable distributed protocols Special Termination Detection S. Venkatesan University of Pittsburgh, Pittsburgh Key Words - Distributed system, Fault

Venkatesan, S.

244

Probabilistic fatigue methodology and wind turbine reliability  

SciTech Connect

Wind turbines subjected to highly irregular loadings due to wind, gravity, and gyroscopic effects are especially vulnerable to fatigue damage. The objective of this study is to develop and illustrate methods for the probabilistic analysis and design of fatigue-sensitive wind turbine components. A computer program (CYCLES) that estimates fatigue reliability of structural and mechanical components has been developed. A FORM/SORM analysis is used to compute failure probabilities and importance factors of the random variables. The limit state equation includes uncertainty in environmental loading, gross structural response, and local fatigue properties. Several techniques are shown to better study fatigue loads data. Common one-parameter models, such as the Rayleigh and exponential models are shown to produce dramatically different estimates of load distributions and fatigue damage. Improved fits may be achieved with the two-parameter Weibull model. High b values require better modeling of relatively large stress ranges; this is effectively done by matching at least two moments (Weibull) and better by matching still higher moments. For this purpose, a new, four-moment {open_quotes}generalized Weibull{close_quotes} model is introduced. Load and resistance factor design (LRFD) methodology for design against fatigue is proposed and demonstrated using data from two horizontal-axis wind turbines. To estimate fatigue damage, wind turbine blade loads have been represented by their first three statistical moments across a range of wind conditions. Based on the moments {mu}{sub 1}{hor_ellipsis}{mu}{sub 3}, new {open_quotes}quadratic Weibull{close_quotes} load distribution models are introduced. The fatigue reliability is found to be notably affected by the choice of load distribution model.

Lange, C.H. [Stanford Univ., CA (United States)

1996-05-01T23:59:59.000Z

245

Gays and Lesbians at War: Military Service in Iraq and Afghanistan Under “Don’t Ask, Don’t Tell”  

E-Print Network (OSTI)

AT WAR: MILITARY SERVICE IN IRAQ AND AFGHANISTAN UNDER “DON’wars in Afghanistan and Iraq. Despite widespread knowledgeused before sites in Iraq and Afghanistan were improved, as

Frank, Nathaniel

2004-01-01T23:59:59.000Z

246

2014 DOE Human Reliability Program (HRP) Workshop | Department...  

Office of Environmental Management (EM)

DOE Human Reliability Program (HRP) Workshop 2014 DOE Human Reliability Program (HRP) Workshop August 18, 2014 - 7:51am Addthis 2014 DOE Human Reliability Program (HRP) Workshop...

247

Electricity Delivery and Energy Reliability | Department of Energy  

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

Electricity Delivery and Energy Reliability Electricity Delivery and Energy Reliability information about the delivery of electricity and energy reliability Electricity Delivery...

248

Physician Cost Profiling — Reliability and Risk of Misclassification  

Science Journals Connector (OSTI)

...and reliability the proportion of variability in a measure that is due to real differences in performance. The use of episode-grouping tools is accepted as a valid means of constructing clinically homogeneous cost groups. With respect to cost profiling, validity indicates whether the method of assigning... Some insurance companies are offering patients incentives to choose lower-cost physicians. This study shows that the current methods used to generate physicians' cost profiles do not have high reliability and that the systems using these cost profiles to identify lower-cost physicians will incorrectly classify many physicians.

Adams J.L.Mehrotra A.Thomas J.W.McGlynn E.A.

2010-03-18T23:59:59.000Z

249

On the Fatigue Reliability of Hydroelectric Francis Runners  

Science Journals Connector (OSTI)

Abstract The reliability assessment of large rotating structures like hydroelectric Francis runners is often limited by our capacity to define a proper limit state combined with a relevant degradation model. In this paper, we propose that the proper limit state for fatigue reliability of such structures is the onset of high cycle fatigue (HCF). Based on this premise, a prior interval for our limit state based on available literature is presented. The prior assumptions are believed to be the first step toward validation of the applicability and suitability of the proposed model. The paper includes an overview of the theoretical background for reliability assessment of Francis turbine runners, the methodology used, and the results obtained from the information gathered from the available literature.

Martin Gagnon; Antoine Tahan; Philippe Bocher; Denis Thibault

2013-01-01T23:59:59.000Z

250

Reliability and Maintainability Issues for the Next Linear Collider  

SciTech Connect

Large accelerators for high energy physics research traditionally have been designed using informal best design, engineering, and management practices to achieve acceptable levels of operational availability. However, the Next Linear Collider(NLC) project presents a particular challenge for operational availability due to the unprecedented size and complexity of the accelerator systems required to achieve the physics goals of high center-of-mass energy and high luminosity. Formal reliability and maintainability analysis, design, and implementation will be required to achieve acceptable operational availability for the high energy physics research program. This paper introduces some of the basic concepts of reliability analysis and applies them to the 2.6-cm microwave power system of the two 10-km-long, 250-GeV linacs that are currently proposed for the NLC design.

Wilson, Zane J.; Gold, Saul L.; Koontz, Ron F.; Lavine, Ted L.; /SLAC

2011-08-26T23:59:59.000Z

251

Vehicle to Micro-Grid: Leveraging Existing Assets for Reliable Energy Management (Poster), NREL (National Renewable Energy Laboratory)  

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

to Micro-Grid: Leveraging Existing Assets for Reliable Energy Management to Micro-Grid: Leveraging Existing Assets for Reliable Energy Management Mike Simpson, Tony Markel, and Michael O'Keefe National Renewable Energy Laboratory INTRODUCTION OPPORTUNITY National Renewable Energy Laboratory Presented at the 4th International Conference on Integration of Renewable & Distributed Energy Resources, December 6-10 , 2010 * Albuquerque, New Mexico U.S. military bases, such as Fort Carson, are interested in opportunities to lower energy consumption and use renewable resources. l Electricity GCV Micro-Grid The Smith Electric Newton all-electric truck Fort Carson Photovoltaic Installation NREL PIX 17631 NREL PIX # 17394 Natural Gas Renewable Energy Truck Fleet Diesel Generators

252

An overview of industry-military cooperation in the development of power  

Open Energy Info (EERE)

An overview of industry-military cooperation in the development of power An overview of industry-military cooperation in the development of power operations at the Coso geothermal field in southern California Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: An overview of industry-military cooperation in the development of power operations at the Coso geothermal field in southern California Abstract The Coso Geothermal Field, located in east central California, hosts a world-class power-generating project that has been in continuous operation for the past 15 years. The project is located on the test and evaluation ranges of the Naval Air Weapons Station, China Lake-the Navy's premier research and development (R&D) facility for air-to-air and air-to-ground ordnance. Fully financed by private investment, the Coso geothermal power

253

ARPA-E and the Military Team Up on New Technologies and Summit Partnerships  

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

and the Military Team Up on New Technologies and Summit and the Military Team Up on New Technologies and Summit Partnerships ARPA-E and the Military Team Up on New Technologies and Summit Partnerships January 31, 2013 - 1:06pm Addthis Secretary of the Navy Ray Mabus speaks to attendees at the 2011 Energy Innovation Summit in Washington, DC. | Energy Department photo. Secretary of the Navy Ray Mabus speaks to attendees at the 2011 Energy Innovation Summit in Washington, DC. | Energy Department photo. Alexa McClanahan Communications Support Contractor to ARPA-E What are the key facts? ARPA-E and the Navy are funding development of HVAC technology that could achieve 20-50% better fuel efficiency for soldiers in extreme conditions. Learn more about Defense Department and ARPA-E collaborations at the 2013 Energy Innovation Summit, held Feb. 25-27 outside Washington, DC.

254

Net Zero Energy Military Installations: A Guide to Assessment and Planning  

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

Net Zero Energy Military Net Zero Energy Military Installations: A Guide to Assessment and Planning Samuel Booth, John Barnett, Kari Burman, Josh Hambrick and Robert Westby Technical Report NREL/TP-7A2-48876 August 2010 Technical Report Net Zero Energy Military NREL/TP-7A2-48876 Installations: A Guide to August 2010 Assessment and Planning Samuel Booth, John Barnett, Kari Burman, Josh Hambrick and Robert Westby Prepared under Task No. IDOD.1010 National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy Operated by the Alliance for Sustainable Energy, LLC Contract No. DE-AC36-08-GO28308 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government.

255

Second highest-ranking U.S. military officer gets classified briefings  

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

U.S. military officer gets classified briefings U.S. military officer gets classified briefings Second highest-ranking U.S. military officer gets classified briefings Winnefield was at Los Alamos to receive a wide variety of classified briefings that covered the broad spectrum of national security science at the Lab. November 17, 2011 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy

256

Reliability Technology earns prestigious Los Alamos Award  

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

September 2013 Reliability Technology earns prestigious Los Alamos Award Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest...

257

Funding Opportunity Announcement: PHYSICS OF RELIABILITY: EVALUATING...  

Office of Environmental Management (EM)

and development projects that will advance the reliability and durability of solar photovoltaic (PV) technologies. Eligible projects will examine the performance of PV modules and...

258

Substation reliability -- Practical application and system approach  

SciTech Connect

Practical application of reliability analysis was made for the comparison of alternate line and bus arrangements of a future transmission substation with potential savings of up to $3.6 M. The paper describes how both the substation and the power system were simulated by using computer programs STAREL and COMREL. It presents the method used to obtain the most accurate estimates for the outage data of the system components. Finally, it expresses the results with simple reliability indices which can be meaningful for management. The results of the study show the need to include the reliability of the transmission system in a substation reliability evaluation.

Save, P. [Southern California Edison Co., Rosemead, CA (United States)] [Southern California Edison Co., Rosemead, CA (United States)

1995-02-01T23:59:59.000Z

259

Substation reliability -- Practical application and system approach  

SciTech Connect

Practical application of reliability analysis was made for the comparison of alternate line and bus arrangements of a future transmission substation with potential savings of up to 53.6 M. The paper describes how both the substation and the power system were simulated by using computer programs STAREL and COMREL. It presents the method used to obtain the most accurate estimates for the outage data of the system components. Finally, it expresses the results with simple reliability indices which can be meaningful for management. The results of the study show the need to include the reliability of the transmission system in a substation reliability evaluation.

Save, P. [Southern California Edison Co., Rosemead, CA (United States)

1994-12-31T23:59:59.000Z

260

Information Concerning Reliability Impacts under Various System...  

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

Impacts under Various System Configurations of the Mirant Potomac River Plant Information Concerning Reliability Impacts under Various System Configurations of the Mirant...

Note: This page contains sample records for the topic "high reliability military" 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

Sandia National Laboratories: Third Annual Continuous Reliability...  

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

analysis of U.S. wind fleet performance based on aggregated fleet reliability data and includes operational statistics, availability time accounting, and top contributors...

262

Reliability evaluation of smart distribution grids.  

E-Print Network (OSTI)

??The term "Smart Grid" generally refers to a power grid equipped with the advanced technologies dedicated for purposes such as reliability improvement, ease of control… (more)

Kazemi, Shahram

2011-01-01T23:59:59.000Z

263

Th' invisible artilery: military images in the poems of Andrew Marvell  

E-Print Network (OSTI)

"TH' INVISIBLE ARTILERY": MILITARY IMAGES IN THE POEMS OF ANDREW MARVELL A Thesis by GEORGE ROBERT GAGNON Submitted to the Graduate College of Texas A&M Hniversity in partial fuli'illment of the requirements for the degree of MASTER OF ARTS... DECEMBER 1985 Ma)or Sub)ect: English "TH' INVISIBLE ARTILERYe. MILITARY IMAGES IN THE POEMS OF ANDREW MARVELL A Thesis by GEORGE ROBERT GAGNON Approved as to style and content by: St ley L. rcher (Chairman of Committee) Paul A. P rish (Membe...

Gagnon, George Robert

2012-06-07T23:59:59.000Z

264

Three Military Bases Partner with Energy Department to Train Veterans for Solar Jobs  

Office of Energy Efficiency and Renewable Energy (EERE)

Today, the first class of Marine trainees at Camp Pendleton will graduate from the Energy Department’s solar job training pilot program, which is aimed at preparing service members for careers in the solar industry as solar photovoltaic system installers, sales representatives, system inspectors, and other solar-related opportunities. Camp Pendleton is one of three military bases partnering with the Department’s SunShot Initiative to train 200 transitioning military service members during the pilot period for employment opportunities in the rapidly growing U.S. solar energy industry. Training courses will also begin at Fort Carson and Naval Station Norfolk this spring.

265

Energy Engineering Analysis Program, Wuerzburg Military Community. Executive summary. Final report  

SciTech Connect

This final report is submitted in accordance with the Schedule of Title I Services for Contract DACA 90-81-C-0094 Energy Engineering Analysis Program FY 81 OMA, EEAP 007, Aschaffenburg, Wuerzburg, and Schweinfurt Military Communities, and as amended by Addenda Nos. 1, 2, and 3 to Appendix A and the resume of Negotiations. The purpose of the Energy Engineering Analysis Program (EEAP) is to develop a comprehensive plan for the use of energy and to identify energy conservation projects at each of the military communities.

NONE

1984-06-01T23:59:59.000Z

266

HumanWildlife Interactions 8(2):251260, Fall 2014 Wildlife strikes with U.S. military rotary-  

E-Print Network (OSTI)

, but unstudied, physical hazard to military rotary-wing aircraft used in conducting overseas flight operations to military rotary-wing aircraft during these operations has been conducted. The objectives of this project deployed overseas to conduct a variety of noncombat and combat missions. Our objective was to conduct

267

A Framework for Multi-Level Reliability Evaluation of Electrical Energy Systems  

E-Print Network (OSTI)

A Framework for Multi-Level Reliability Evaluation of Electrical Energy Systems Alejandro D. Dom@illinois.edu Abstract--This paper proposes a framework for multi-level reliability evaluation of electrical energy intended function or in which degraded performance is not allowed. Electrical energy systems are highly

Liberzon, Daniel

268

Adaptive IEEE 802.15.4 Protocol for Energy Efficient, Reliable and Timely Communications  

E-Print Network (OSTI)

kallej@ee.kth.se ABSTRACT The IEEE 802.15.4 standard for wireless sensor networks can sup- port energy and industrial applications [2]. Since high reliability and low de- lay may demand a significant energyAdaptive IEEE 802.15.4 Protocol for Energy Efficient, Reliable and Timely Communications Pangun

Johansson, Karl Henrik

269

Demand Response and Electric Grid Reliability  

E-Print Network (OSTI)

Demand Response and Electric Grid Reliability Paul Wattles Senior Analyst, Market Design & Development, ERCOT CATEE Conference, Galveston October 10, 2012 2 North American Bulk Power Grids CATEE Conference October 10, 2012 ? The ERCOT... adequacy ? ?Achieving more DR participation would . . . displace some generation investments, but would achieve the same level of reliability... ? ?Achieving this ideal requires widespread demand response and market structures that enable loads...

Wattles, P.

2012-01-01T23:59:59.000Z

270

Data Communication Principles Reliable Data Transfer  

E-Print Network (OSTI)

Principles Switching Reliable Data Transfer Data Rate of a Communication Channel Transmission Media Data Principles Switching Reliable Data Transfer Data Rate of a Communication Channel Transmission Media Data Transmission Fiber vs Copper Wire Weight vs bandwidth Cost Security 11 / 52 #12;Data Communication Principles

Ramkumar, Mahalingam

271

DOE Provides $4.3 Million to Improve Reliability of the U.S. Electric Grid  

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

Provides $4.3 Million to Improve Reliability of the U.S. Provides $4.3 Million to Improve Reliability of the U.S. Electric Grid DOE Provides $4.3 Million to Improve Reliability of the U.S. Electric Grid August 21, 2009 - 3:47pm Addthis Innovative Synchrophasor Research Will Provide Better Real-Time Information WASHINGTON, DC - The Department of Energy's Office of Electricity and Energy Reliability today announced that it will provide $4.3 million for four projects that will use innovative synchrophasor research to improve the reliability and efficiency of our Nation's electricity grid. These awards are part of the Department's efforts to modernize the electric grid and enhance the security and reliability of the energy infrastructure. Synchrophasors are high-speed, real-time synchronized measurement devices used to diagnose the health of the electricity grid. With synchrophasor

272

Information Concerning Reliability Impacts under Various System  

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

Information Concerning Reliability Impacts under Various System Information Concerning Reliability Impacts under Various System Configurations of the Mirant Potomac River Plant Information Concerning Reliability Impacts under Various System Configurations of the Mirant Potomac River Plant Docket No. EO-05-01: PJM Interconnection, L.L.C. and PEPCO Holdings, Inc. is hereby providing you with additional information concerning reliability impacts under various system conditions associated with the unavailability of the Potomac River Generating Station to serve load in the D.C. area. Also enclosed as part of this submittal is material provided by PEPCO (balance of sentence redacted) In addition, there is a discussion concerning the impacts of demand side response in addressing this situation. Information Concerning Reliability Impacts under Various System

273

Reliability First Corporation | OpenEI  

Open Energy Info (EERE)

Reliability First Corporation Reliability First Corporation Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 110, and contains only the reference case. The dataset uses gigawatts, billion kilowatthours and quadrillion Btu. The data is broken down into generating capacity, electricity generation and energy consumption. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO EIA Gateway Reliability First Corporation SERC Reliability Corporation Data application/vnd.ms-excel icon AEO2011:Renewable Energy Generation by Fuel - SERC Reliability Corporation / Gateway- Reference Case (xls, 118.9 KiB) Quality Metrics Level of Review Peer Reviewed

274

Definition: Reliability Coordinator Area | Open Energy Information  

Open Energy Info (EERE)

Coordinator Area Coordinator Area Jump to: navigation, search Dictionary.png Reliability Coordinator Area The collection of generation, transmission, and loads within the boundaries of the Reliability Coordinator. Its boundary coincides with one or more Balancing Authority Areas.[1] Related Terms transmission lines, Reliability Coordinator, Balancing Authority Area, transmission line, balancing authority, smart grid References ↑ Glossary of Terms Used in Reliability Standards An inlin LikeLike UnlikeLike You like this.Sign Up to see what your friends like. e Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Reliability_Coordinator_Area&oldid=502626" Categories: Definitions ISGAN Definitions What links here Related changes Special pages

275

Reliable and Semi-reliable Communication with Authentication in Mobile Ad Hoc Networks  

E-Print Network (OSTI)

Reliable and Semi-reliable Communication with Authentication in Mobile Ad Hoc Networks Falko of wireless ad hoc sensor networks is the error-proneness and, therefore, the unreliability of communication describe a new approach and an according protocol for usage in ad hoc networks that provides reliable

Breu, Ruth

276

IEEE TRANSACTIONS ON RELIABILITY, VOL. 54, NO. 3, SEPTEMBER 2005 421 Reliability Optimization of Distributed Access  

E-Print Network (OSTI)

of the SSA. Index Terms--Branch and bound, distributed access networks, optimization, system reliabilityIEEE TRANSACTIONS ON RELIABILITY, VOL. 54, NO. 3, SEPTEMBER 2005 421 Reliability Optimization of Distributed Access Networks With Constrained Total Cost Fang-Ming Shao, Xuemin (Sherman) Shen, Senior Member

Shen, Xuemin "Sherman"

277

Assessing biodiversity conservation conflict on military installations Grace D. Lee Jenni a,  

E-Print Network (OSTI)

Assessing biodiversity conservation conflict on military installations Grace D. Lee Jenni a, , M for biodiversity conservation given the US mili- tary alone manages over 12 million ha of land providing habitat can be addressed by both acknowledging biodiversity conservation conflict exists and allowing dissent

Peterson, M. Nils

278

Sponsor a youth-focused program such as a Military Family Day, which  

E-Print Network (OSTI)

/Army Youth Development Project under Kansas State University special project # 2007-48661-03868. All programs include many types of OMK events for military kids and families. 4-H Project workshops, camping experi These backpacks are filled with stationery, journals, Liberty Bear and a variety of other items for children

Florida, University of

279

Energy Department Joins Navy and Agriculture Departments to Invest in Drop-In Biofuel for Military  

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

Deputy Secretary Daniel Poneman joined Tom Vilsack, Secretary of the U.S. Department of Agriculture, and Secretary Ray Mabus of the U.S. Department of Navy, on September 19, 2014, to announce awards for three commercial-scale biorefinery projects that will help meet the transportation needs of the U.S. military and private sector.

280

U.S. military action in Panama: justifying OPERATION JUST CAUSE  

E-Print Network (OSTI)

The project of this thesis is a moral evaluation of OPERATION JUST CAUSE, the United States' use of military force in Panama in 1989. I begin by arguing that just war theory, both in its classic and contemporary forms, needs to be revised...

Reich, Theodore Herman

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "high reliability military" 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

US military expenditures to protect the use of Persian Gulf oil for motor vehicles  

E-Print Network (OSTI)

in order to bring the price of oil closer to its marginal social cost. There is in fact a long historyUS military expenditures to protect the use of Persian Gulf oil for motor vehicles Mark A. Delucchi l e i n f o Article history: Received 7 May 2007 Accepted 3 March 2008 Available online 21 April

Murphy, James J.

282

Development in structural systems reliability theory  

Science Journals Connector (OSTI)

This paper is concerned with two topics on structural systems reliability theory. One covers automatic generation of failure mode equations, identifications of stochastically dominant failure modes, and reliability assessment of redundant structures. Reduced stiffness matrixes and equivalent nodal forces representing the failed elements are introduced for expressing the safety margins of the elements, using a matrix method. Dominant failure modes are systematically selected by a branch-and-bound technique and heuristic operations. The other discusses the various optimum design problems based on reliability concept. Those problems are interpreted through a solution to a multi-objective optimization problem.

Y. Murotsu

1986-01-01T23:59:59.000Z

283

February 28, 2006, Department letter reporting completion of NNSA portion of Commitment 23 in the 2004-1 implementation plan, Oversight of Complex, High-Hazard Nuclear Operations, which requires the development of site office action plans to improve the consistency and reliability of work planning and work control at the activity level, including the incorporation of Integrated Safety Management core functions  

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

Washington, DC 20585 Washington, DC 20585 February 28, 2006 OFFICE O F THE ADMINISTRATOR The Honorable A. J. Eggenberger Ch a i rm an Defensc Nuclear Facilities Safety Board 625 Indiana Avenue, NW., Suite 700 Washington, D.C. 20004-2901 Dear Mr. Chairman: On Julie 10, 2005, Secretary Bodnian submitted the Department's Iiizplenzentution Plun to Itizpt-ove Oversight qf'Nucleur Operutions in response to Defense Nuclear Facilities Safety Board (DNFSB) Recommendation 2004- I , Oversight qf Complex, High-Hrrzurd Nucleur Openrtiotzs. Section 5.3 of the Implementation Plan (IP) addresses Revitalizing Integruted SU/i-'ty Munagernent Implementution, and Subsection 5.3.2 addresses Work Plunning mil Work Control ut the Activity Level. Commitment 23 of the 1P requires development of site office action plans to improve the consistency and reliability of work

284

Energy and reliability benefits of wind energy conversion systems  

Science Journals Connector (OSTI)

The electrical energy production and reliability benefits of a wind energy conversion system (WECS) at a specific site depend on many factors, including the statistical characteristics of the site wind speed and the design characteristics of the wind turbine generator (WTG) itself, particularly the cut-in, rated and cut-out wind speed parameters. In general, the higher the degree of the wind site matching with a WECS is, the more are the energy and reliability benefits. An electrical energy production and reliability benefit index designated as the Equivalent Capacity Ratio (ECR) is introduced in this paper. This index can be used to indicate the electrical energy production, the annual equivalent utilization time and the credit of a WECS, and quantify the degree of wind site matching with a WECS. The equivalent capacity of a WECS is modeled as the expected value of the power output random variable with the probability density function of the site wind speed. The analytical formulation of the ECR is based on a mathematical derivation with high accuracy. Twelve WTG types and two test systems are used to demonstrate the effectiveness of the proposed model. The results show that the ECR provides a useful index for a WTG to evaluate the energy production and the relative reliability performance in a power system, and can be used to assist in the determination of the optimal WTG type for a specific wind site.

Kaigui Xie; Roy Billinton

2011-01-01T23:59:59.000Z

285

SERC Reliability Corporation | OpenEI  

Open Energy Info (EERE)

SERC Reliability Corporation SERC Reliability Corporation Dataset Summary Description This dataset comes from the Energy Information Administration (EIA), and is part of the 2011 Annual Energy Outlook Report (AEO2011). This dataset is table 113, and contains only the reference case. The dataset uses gigawatts, billion kilowatthours and quadrillion Btu. The data is broken down into generating capacity, electricity generation and energy consumption. Source EIA Date Released April 26th, 2011 (3 years ago) Date Updated Unknown Keywords 2011 AEO Carolina EIA Renewable Energy Generation SERC Reliability Corporation Virginia Data application/vnd.ms-excel icon AEO2011: Renewable Energy Generation by Fuel - SERC Reliability Corporation / Virginia-Carolina- Reference Case (xls, 118.9 KiB) Quality Metrics

286

Photovoltaic Module Reliability Workshop 2013 | Department of...  

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

and PV Evolutions Impact and Detection of Pyranometer Failure on PV Performance, D.C. Jordan and B. Sekulic of NREL Manufacturing Metrology for c-Si Module ReliabilityDurability,...

287

2014 Transmission Reliability Program Peer Review  

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

The Transmission Reliability Program Peer Review included 20 presentations over 2 days on June 3 - 4, 2014 in Washington, DC. Presentations are available through the links. The agenda is available to download.

288

Apply reliability centered maintenance to sealless pumps  

SciTech Connect

This paper reports on reliability centered maintenance (RCM) which is considered a crucial part of future reliability engineering. RCM determines the maintenance requirements of plants and equipment in their operating context. The RCM method has been applied to the management of critical sealless pumps in fire/toxic risk services, typical of the petrochemical industry. The method provides advantages from a detailed study of any critical engineering system. RCM is a team exercise and fosters team spirit in the plant environment. The maintenance strategy that evolves is based on team decisions and relies on maximizing the inherent reliability built into the equipment. RCM recommends design upgrades where this inherent reliability is being questioned. Sealless pumps of canned motor design are used as main reactor charge pumps in PVC plants. These pumps handle fresh vinyl chloride monomer (VCM), which is both carcinogenic and flammable.

Pradhan, S. (Exxon Chemicals Canada, Ontario (Canada))

1993-01-01T23:59:59.000Z

289

Reliability of lightning resistant overhead distribution lines  

SciTech Connect

An assessment of the 32 year historical reliability of the 13.8 kV electrical distribution system at the Oak Ridge National Laboratory (ORNL) in Tennessee has yielded several conclusions useful In the planning of Industrial power Systems. The system configuration at ORNL has essentially remained unchanged in the last 32 years which allows a meaningful comparison of reliability trends for the plant`s eight overhead distribution lines, two of which were built in the 1960`s with lightning resistant construction techniques. Meticulous records indicating the cause, duration, and location of 135 electric outages in the plant`s distribution system have allowed a reliability assessment to be performed. The assessment clearly shows how differences in voltage construction class, length, age, and maximum elevation above a reference elevation influence the reliability of overhead power distribution lines. Comparisons are also made between the ORNL historical data and predicted failure rates from ANSI and IEEE industry surveys.

Tolbert, L.M.; Cleveland, J.T.; Degenhardt, L.J.

1995-04-01T23:59:59.000Z

290

Reliability Challenges for Solar Energy (Presentation)  

SciTech Connect

PV industry can benefit from reliability testing experience of microelectronics industry . Si modules perform well in field; CdTe/CIGS must be sealed to moisture; CPV in product development stage.

Kurtz, S.

2009-04-27T23:59:59.000Z

291

Definition: Reliability Coordinator | Open Energy Information  

Open Energy Info (EERE)

Coordinator Coordinator Jump to: navigation, search Dictionary.png Reliability Coordinator The entity that is the highest level of authority who is responsible for the reliable operation of the Bulk Electric System, has the Wide Area view of the Bulk Electric System, and has the operating tools, processes and procedures, including the authority to prevent or mitigate emergency operating situations in both nextday analysis and real-time operations. The Reliability Coordinator has the purview that is broad enough to enable the calculation of Interconnection Reliability Operating Limits, which may be based on the operating parameters of transmission systems beyond any Transmission Operator's vision.[1] Related Terms transmission lines, Bulk Electric System, transmission line

292

Efficiency and Reliability Improvement in Wind Turbine Converters by Grid Converter Adaptive Control  

E-Print Network (OSTI)

Efficiency and Reliability Improvement in Wind Turbine Converters by Grid Converter Adaptive stack shows efficiency increase in the high power region. Introduction Wind turbines are emerging energy test setup. Keywords >, Efficiency>>, >,

Munk-Nielsen, Stig

293

Towards a reliable and efficient furnace simulation tool for coal fired utility boilers  

Science Journals Connector (OSTI)

A validation exercise is presented with the objective of demonstrating that using a mature furnace simulation tool on high end supercomputers enables the reliable prediction of coal-fired utility boiler perfor...

Benedetto Risio; Uwe Schnell…

1999-01-01T23:59:59.000Z

294

Improving the reliability of microelectronic packaging through core-shell rubber technology  

E-Print Network (OSTI)

The field of microelectronics is currently in high demand considering the many applications it is used for. With this demand, several concerns are raised to improve the reliability while in use. The microelectronic device is composed of numerous...

Weaver, Jana Lynn

2012-06-07T23:59:59.000Z

295

A method for setting reliability performance criteria  

SciTech Connect

Reliability performance criteria are required for monitoring under the Maintenance Rule. This paper presents a probabilistic approach for establishing these performance criteria on a plant-specific basis. Results are presented for a number of case studies, and are summarized in terms of a deterministic formula. This formula was used to develop and document reliability performance criteria for all Maintenance Rule systems/subsystems at the Vermont Yankee Nuclear Power Station.

Burns, K.J.; Turcotte, R.T. [Yankee Atomic Electric Co., Bolton, MA (United States). Nuclear Engineering Dept.

1996-08-01T23:59:59.000Z

296

Communication Reliability in Network on Chip Designs  

E-Print Network (OSTI)

duplication with parity (DAP) and triplication error correction (TEC) with Green bus coding for crosstalk avoidances to guard against crosstalk induced errors is presented in [49] and [50] respectively. Ying et al. in [42] present the design of a reliable... duplication with parity (DAP) and triplication error correction (TEC) with Green bus coding for crosstalk avoidances to guard against crosstalk induced errors is presented in [49] and [50] respectively. Ying et al. in [42] present the design of a reliable...

Kumar, Reeshav

2012-10-19T23:59:59.000Z

297

32 - Reliability in instrumentation and control  

Science Journals Connector (OSTI)

Publisher Summary Reliability is generally defined as the probability that a component or assembly operates without failure for a prescribed period under specified conditions. To ensure a meaningful result, the conditions of operation, both physical and electrical, must be specified in detail as the standard of performance is required. The chapter also discusses reliability and mean time between failures (MTBF). It is convenient to look for value; the one usually adopted is MTBF. This applies to a maintained system in which each failure is repaired and the equipment is then restored to service. For systems, which cannot be maintained, such as satellite control systems, the value of interest is the mean time to failure (MTTF). Another measure of reliability that is often quoted is failure rate—that is, the number of failures per unit time. This is particularly useful in relation to individual components because it is the most convenient figure to use when estimating the reliability of a complete system in terms of the performance of its components. Equipment manufacturers generally quote MTBF as an indication of reliability as the value does not depend upon the operating period, which is often different for each user. However, reliability is the factor of prime concern to the user, and the relation between this and MTBF is thus important. The simplest case occurs when the failure rate, and thus, MTBF is constant with time.

J. Cluley

2003-01-01T23:59:59.000Z

298

Reliability improvement of distribution systems using SSVR  

Science Journals Connector (OSTI)

This paper presents a reliability assessment algorithm for distribution systems using a Static Series Voltage Regulator (SSVR). Furthermore, this algorithm considers the effects of Distributed Generation (DG) units, alternative sources, system reconfiguration, load shedding and load adding on distribution system reliability indices. In this algorithm, load points are classified into 8 types and separated restoration times are considered for each class. Comparative studies are conducted to investigate the impacts of DG and alternative source unavailability on the distribution system reliability. For reliability assessment, the customer-oriented reliability indices such as SAIFI, SAIDI, CAIDI ASUI and also load- and energy-oriented indices such as ENS and AENS are evaluated. The effectiveness of the proposed algorithm is examined on the two standard distribution systems consisting of 33 and 69 nodes. The best location of the SSVR in distribution systems is determined based on different reliability indices, separately. Results show that the proposed algorithm is efficient for large-scale radial distribution systems and can accommodate the effects of fault isolation and load restoration.

Mehdi Hosseini; Heidar Ali Shayanfar; Mahmoud Fotuhi-Firuzabad

2009-01-01T23:59:59.000Z

299

Reliability-Based Prioritizing Maintenance Policy for Distribution System  

Science Journals Connector (OSTI)

This paper presents an approach to prioritize maintenance tasks in power distribution system based on reliability models. This approach define weighted average system reliability index WASRI employing reliability indices SAIFI, SAIDI, MAIFI and interruption ... Keywords: Maintenance management, distribution reliability, reliability indices

Zhang Yong; Sun Xiaorong; Chen Hao; Fangxing Li

2010-06-01T23:59:59.000Z

300

Testing and evaluation of military systems in a high stakes environment  

E-Print Network (OSTI)

Testing is a critical element of systems engineering, as it allows engineers to ensure that products meet specifications before they go into production. The testing literature, however, has been largely theoretical, and ...

Moyer, Raphael (Raphael E.)

2010-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "high reliability military" 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

Negative mood endures after completion of high-altitude military training  

E-Print Network (OSTI)

composites during U.S. Navy Persian Gulf operations. Journalpersonnel engaged in Persian Gulf operations (6). In other

Bardwell, Wayne A; Ensign, Wayne Y; Mills, Paul J

2005-01-01T23:59:59.000Z

302

Quantifying the Intergration of LEED Ratings to Military High Performance Sustainable Buildings  

E-Print Network (OSTI)

– Conflicting requirement – LEED vs. energy – Service vs. DoD vs. federal vs. local vs. base requirements • Evolving context: – National Defense Authorization Act (NDAA 2012) – LEED version changes – Energy real $ vs. ROI of LEED ESL-KT-13-12-08 CATEE 2013...: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 ESL-KT-13-12-08 CATEE 2013: Clean Air Through Energy Efficiency Conference, San Antonio, Texas Dec. 16-18 Context II (what else going on) • NSF 2012 Workshop – Sciences Behind...

Walewski, J.

2013-01-01T23:59:59.000Z

303

Reliability concerns with logical constants in Xilinx FPGA designs  

SciTech Connect

In Xilinx Field Programmable Gate Arrays logical constants, which ground unused inputs and provide constants for designs, are implemented in SEU-susceptible logic. In the past, these logical constants have been shown to cause the user circuit to output bad data and were not resetable through off-line rcconfiguration. In the more recent devices, logical constants are less problematic, though mitigation should still be considered for high reliability applications. In conclusion, we have presented a number of reliability concerns with logical constants in the Xilinx Virtex family. There are two main categories of logical constants: implicit and explicit logical constants. In all of the Virtex devices, the implicit logical constants are implemented using half latches, which in the most recent devices are several orders of magnitudes smaller than configuration bit cells. Explicit logical constants are implemented exclusively using constant LUTs in the Virtex-I and Virtex-II, and use a combination of constant LUTs and architectural posts to the ground plane in the Virtex-4. We have also presented mitigation methods and options for these devices. While SEUs in implicit and some types of explicit logical constants can cause data corrupt, the chance of failure from these components is now much smaller than it was in the Virtex-I device. Therefore, for many cases, mitigation might not be necessary, except under extremely high reliability situations.

Quinn, Heather M [Los Alamos National Laboratory; Graham, Paul [Los Alamos National Laboratory; Morgan, Keith [Los Alamos National Laboratory; Ostler, Patrick [Los Alamos National Laboratory; Allen, Greg [JPL; Swift, Gary [XILINX; Tseng, Chen W [XILINX

2009-01-01T23:59:59.000Z

304

Reliability Improvement Programs in Steam Distribution and Power Generation Systems  

E-Print Network (OSTI)

In the reliability and efficiency of the system. Recent studies have shownt hat more than 40% of all In stalled steam traps and 20% of certain types of valves need some form of corrective action. The majority of all high backpressure problems In condensate return... of the early 80's, energ~ I conservation was a buzzword. Excess funds were avall,8ble for high ROI projects and capital improvements were rpade to gain production efficiency. The increase in energy tosts and consumer spending triggered a moderate Increase...

Petto, S.

305

Measuring eating disorder attitudes and behaviors: a reliability generalization study  

E-Print Network (OSTI)

I used reliability generalization procedures to determine the mean score reliability of the Eating Disorder Inventory (EDI), the Eating Attitudes Test (EAT), and the Bulimia Test (BULIT). Reliability generalization is a type of meta-analysis used...

Pearson, Crystal Anne

2009-05-15T23:59:59.000Z

306

Reliable Deployment of Component-based Applications into Distributed Environments  

E-Print Network (OSTI)

Reliable Deployment of Component-based Applications into Distributed Environments Abbas Heydarnoori's quality of service properties such as reliability. In distributed sys- tems, the reliability that should be deployed into a large distributed en- vironment, several deployment configurations are typ

Czarnecki, Krzysztof

307

Considering Risk-Taking Behavior in Travel Time Reliability  

E-Print Network (OSTI)

wide distribution of preferences for speed and reliability.Distribution of Motorists’ Preference for Travel Time and Reliability:time, reliability and cost have normal distributions, i.e. ,

2005-01-01T23:59:59.000Z

308

them. A French military officer noted in 1750 that Indians living near Fort Figu  

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

them. A French military officer noted in 1750 that Indians living near Fort Figure 11. Petroleum Production and Consumption them. A French military officer noted in 1750 that Indians living near Fort Figure 11. Petroleum Production and Consumption Duquesne (now the site of Pittsburgh) set fire to an oil-slicked creek as part of a religious ceremony. As settlement by Europeans proceeded, oil' was discovered in many places in northwestern Pennsylvania and western New York-to tile frequent dismay of the well-owners, who were drilling for salt brine./ >' Cons umption/ In the mid-1800s expanding uses for oil extracted from coal and shale began to hint at the value of rock oil and encouraged the search for readily accessible A Production supplies. This impetus launched the modem petroleum age, which began on a t 10 - Sunday afternoon in August 1859 at Oil Creek, near Titusville in northwestern-\

309

REQUEST BY UNITED TECHNOLOGIES CORPORATION, PRATT & WHITNEY MILITARY ENGINES, FOR AN ADVANCE WAIVER OF DOMESTIC  

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

UNITED TECHNOLOGIES CORPORATION, PRATT & UNITED TECHNOLOGIES CORPORATION, PRATT & WHITNEY MILITARY ENGINES, FOR AN ADVANCE WAIVER OF DOMESTIC AND FORE IGN RIGHTS IN SUBJECT INVENTIONS MADE IN THE COURSE OF OR UNDER UT-BATTELLE, LLC SUBCONTRACT NO. 40001Q288 UNDER PRIME CONTRACT NO. DE-AC05-000R22725; DEPARTMENT OF ENERGY (D OE) WAIVER DOCKET W(A)201 0-051 [OR0-800] Uniteo Technolog ies , Pratt & Whitney Military Eng ines (Petitioner) has made a timely request for an advance wa iver to worldwide rights in Su bject Inventions made in the course of or under UT -Battelle , LLC Subcontract No. 400010288 entitled , and "Bulk Amorphous Alum inum Program" unde r UT -Battelle Prime Contract No . DE-AC05-000R22725 . The scope of work involves the production of eng ine components using a conventional powder metallurgy

310

Lessons Learned from Net Zero Energy Assessments and Renewable Energy Projects at Military Installations  

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

Lessons Learned from Lessons Learned from Net Zero Energy Assessments and Renewable Energy Projects at Military Installations Michael Callahan, Kate Anderson, Sam Booth, Jessica Katz, and Tim Tetreault Technical Report NREL/TP-7A40-51598 Revised September 2011 NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency & Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. National Renewable Energy Laboratory 1617 Cole Boulevard Golden, Colorado 80401 303-275-3000 * www.nrel.gov Contract No. DE-AC36-08GO28308 Lessons Learned from Net Zero Energy Assessments and Renewable Energy Projects at Military Installations Michael Callahan, Kate Anderson, Sam Booth, Jessica Katz, and Tim Tetreault

311

The Ethics of Interrogation — The U.S. Military's Ongoing Use of Psychiatrists  

Science Journals Connector (OSTI)

...questions, or advising authorities on the use of specific techniques of interrogation with particular detainees." A few weeks later, the Council on Ethical and Judicial Affairs of the American Medical Association (AMA) issued a similar opinion, stating that "physicians must neither conduct nor directly... In May 2006, the American Psychiatric Association (APA) adopted a position statement prohibiting psychiatrists from “direct participation” in the interrogation of any person in military or civilian detention — including “being present in the interrogation ...

Marks J.H.; Bloche M.G.

2008-09-11T23:59:59.000Z

312

Lead Poisoning of Seabirds:? Environmental Risks from Leaded Paint at a Decommissioned Military Base  

Science Journals Connector (OSTI)

Here we utilized lead isotopic fingerprinting to investigate sources of elevated lead exposure to Laysan albatross (Phoebastria immutabilis) chicks in the Midway Island National Wildlife Refuge, which was established on the site of a decom missioned military base that previously had undergone lead remediation. ... Midway has had multiple uses over the past century and was the center of a major battle during World War II. ...

Myra E. Finkelstein; Roberto H. Gwiazda; Donald R. Smith

2003-06-21T23:59:59.000Z

313

SLAC modulator operation and reliability in the SLC Era  

SciTech Connect

A discussion of the operation and reliability of the 244 modulators in the SLAC linac with an emphasis on the past three years of operation. The linac modulators were designed and built in the 60`s, upgraded for the SLAC Linear Collider (SLC) in the mid 80s, and despite their age are still reliable accelerator components. The 60s modulator operated at 65 MW peak and 83 kW average power. The upgrade resulted in 150 MW peak output at an average power of 87 kW, a modest increase since the repetition rate was dropped from 360 to 120 Hz. In the present accelerator configuration, the Linac operates as a source of electrons and positrons to a single pass coillider. The classic collider is a storage ring filled with oppositely charged, counter-rotating particles which are allowed to collide until an accelerator fault occurs and the stored beams are aborted. A reasonable storage ring can store and collide particles for as long as eight hours with a 10 or 20 minute filling time. A single pass collider, + on the other hand, can only produce e{sup {minus}} and e{sup +} collisions at whatever rate the source operates. To be effective the SLC must operate at 120 Hz with a very high degree of reliability and on a continuous basis. Fortunately, the linac has a modest excess of modulator/klystron systems which allows some measure of redundancy and hence some freedom from the constraint that all 244 modulator/klystrons operate simultaneously. Nonetheless, high importance is placed on modulator MTBF and MTRR or, in the parlance of reliability experts and accelerator physicists, availability. This is especially true of the modulators associated with the fundamental requirements of a collider such as injection, compression and positron production.

Donaldson, A.R.; Ashton, J.R.

1992-06-01T23:59:59.000Z

314

SLAC modulator operation and reliability in the SLC Era  

SciTech Connect

A discussion of the operation and reliability of the 244 modulators in the SLAC linac with an emphasis on the past three years of operation. The linac modulators were designed and built in the 60's, upgraded for the SLAC Linear Collider (SLC) in the mid 80s, and despite their age are still reliable accelerator components. The 60s modulator operated at 65 MW peak and 83 kW average power. The upgrade resulted in 150 MW peak output at an average power of 87 kW, a modest increase since the repetition rate was dropped from 360 to 120 Hz. In the present accelerator configuration, the Linac operates as a source of electrons and positrons to a single pass coillider. The classic collider is a storage ring filled with oppositely charged, counter-rotating particles which are allowed to collide until an accelerator fault occurs and the stored beams are aborted. A reasonable storage ring can store and collide particles for as long as eight hours with a 10 or 20 minute filling time. A single pass collider, + on the other hand, can only produce e{sup {minus}} and e{sup +} collisions at whatever rate the source operates. To be effective the SLC must operate at 120 Hz with a very high degree of reliability and on a continuous basis. Fortunately, the linac has a modest excess of modulator/klystron systems which allows some measure of redundancy and hence some freedom from the constraint that all 244 modulator/klystrons operate simultaneously. Nonetheless, high importance is placed on modulator MTBF and MTRR or, in the parlance of reliability experts and accelerator physicists, availability. This is especially true of the modulators associated with the fundamental requirements of a collider such as injection, compression and positron production.

Donaldson, A.R.; Ashton, J.R.

1992-06-01T23:59:59.000Z

315

Modelling Reliability of Train Arrival Times  

E-Print Network (OSTI)

This paper deals with the scheduling of trains so as to minimise train trip times, whilst maximising reliability of arrival times. The amount of risk of delay associated with a schedule is used as the reliability component of a constrained schedule optimisation model. The paper outlines the model developed to quantify the risk of delays to individual trains, as well as to specific track segments and to the schedule as a whole. The risk model, which deals with single track operations, can be used to estimate the likely impact on reliability of arrival times of changes in train frequencies and operating practices; track and station infrastructure investment strategies; and train technology upgrading. An application of the model to the optimisation of schedules on a track corridor is described. The results obtained using the model are compared with the schedules used by train operations planning staff, in terms of overall delay and timetable reliability. The results highlight the significance of including a measure of timetable reliability, such as risk of delays, in the objective function for scheduling optimisation.

L. Ferreira; A. Higgins

316

Integration of NDE Reliability and Fracture Mechanics  

SciTech Connect

The Pacific Northwest Laboratory is conducting a four-phase program for measuring and evaluating the effectiveness and reliability of in-service inspection (lSI} performed on the primary system piping welds of commercial light water reactors (LWRs). Phase I of the program is complete. A survey was made of the state of practice for ultrasonic rsr of LWR primary system piping welds. Fracture mechanics calculations were made to establish required nondestrutive testing sensitivities. In general, it was found that fatigue flaws less than 25% of wall thickness would not grow to failure within an inspection interval of 10 years. However, in some cases failure could occur considerably faster. Statistical methods for predicting and measuring the effectiveness and reliability of lSI were developed and will be applied in the "Round Robin Inspections" of Phase II. Methods were also developed for the production of flaws typical of those found in service. Samples fabricated by these methods wilI be used in Phase II to test inspection effectiveness and reliability. Measurements were made of the influence of flaw characteristics {i.e., roughness, tightness, and orientation) on inspection reliability. These measurernents, as well as the predictions of a statistical model for inspection reliability, indicate that current reporting and recording sensitivities are inadequate.

Becker, F. L.; Doctor, S. R.; Heas!er, P. G.; Morris, C. J.; Pitman, S. G.; Selby, G. P.; Simonen, F. A.

1981-03-01T23:59:59.000Z

317

Identifying and estimating the distributional effects of unionization and the long-term consequences of military service  

E-Print Network (OSTI)

This thesis is concerned with the economic consequences for individuals of two important U.S. labor market institutions: unionization and the military draft. The first chapter develops an econometric procedure for estimating ...

Frandsen, Brigham R

2010-01-01T23:59:59.000Z

318

Secure Military Social Networking and Rapid Sensemaking in Domain Specific Concept Systems: Research Issues and Future Solutions  

E-Print Network (OSTI)

This paper identifies the need for a secure military social networking site and the underlying research issues linked to the successful development of such sites. The paper further proposes a solution to the most basic ...

Garside, Debbie

319

Acculturation and Transformation among Female Immigrant Military Spouses in an ESL Learning Program at a Community College  

E-Print Network (OSTI)

and internal forces that influenced the acculturation process. External (structural) forces included community, workforce, the military, and an educational institution. The secondary forces included racial discrimination, cultural differences, and social...

Darnell, Patricia

2012-07-16T23:59:59.000Z

320

Fritz Heyer: Review of Erich Günther’s Military Physics. A Handbook for Teachers [April 18, 1938  

Science Journals Connector (OSTI)

Günther, Dr. Erich:[2]Military Physics. A Handbook for Teachers. 212 text illustrations, a color cloud table, two weather maps. Frankfort-on-Main, M. Diesterweg, 1936. 189 pp., 5.80 R[eich]M[arks].

Klaus Hentschel

1996-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "high reliability military" 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

Now Available: Smart Grid Investments Improve Grid Reliability...  

Energy Savers (EERE)

Smart Grid Investments Improve Grid Reliability, Resilience, and Storm Responses (November 2014) Now Available: Smart Grid Investments Improve Grid Reliability, Resilience, and...

322

Agenda for the PV Module Reliability Workshop, February 26 -...  

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

Agenda for the PV Module Reliability Workshop, February 26 - 27 2013, Golden, Colorado Agenda for the PV Module Reliability Workshop, February 26 - 27 2013, Golden, Colorado This...

323

Reliability Evaluation of Substations Subject to Protection Failures:.  

E-Print Network (OSTI)

??Reliability evaluation of power system substations is of significant importance when performing asset management. Most of the studies about substation reliability only focus on the… (more)

Wang, F.

2012-01-01T23:59:59.000Z

324

Thermal Stress and Reliability for Advanced Power Electronics...  

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

Performance and Reliability of Bonded Interfaces Physics of Failure of Electrical Interconnects Thermal Stress and Reliability for Advanced Power Electronics and Electric Machines...

325

Guide to Using Combined Heat and Power for Enhancing Reliability...  

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

Guide to Using Combined Heat and Power for Enhancing Reliability and Resiliency in Buildings Guide to Using Combined Heat and Power for Enhancing Reliability and Resiliency in...

326

Combined Heat and Power System Enables 100% Reliability at Leading...  

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

Enables 100% Reliability at Leading Medical Campus - Case Study, 2013 Combined Heat and Power System Enables 100% Reliability at Leading Medical Campus - Case Study, 2013 Thermal...

327

Methods of estimating the reliability of nuclear reactor installations  

Science Journals Connector (OSTI)

Domestic and foreign experience indicate that quantitative analysis of the reliability of reactor systems during their development is a rather effective means of increasing their reliability.

I. Ya. Emel'yanov; A. I. Klemin; E. F. Polyakov

1974-11-01T23:59:59.000Z

328

Office of Electricity Delivery and Energy Reliability Recovery...  

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

Electricity Delivery and Energy Reliability Recovery Program Plan Office of Electricity Delivery and Energy Reliability Recovery Program Plan Microsoft Word - OE PSRP June 5 2009...

329

The Office of Electricity Delivery and Energy Reliability is...  

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

The Office of Electricity Delivery and Energy Reliability is Closely Monitoring Hurricane Irene (2011) The Office of Electricity Delivery and Energy Reliability is Closely...

330

Office of Electricity Delivery & Energy Reliability FY 2012 Budget...  

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

Office of Electricity Delivery & Energy Reliability FY 2012 Budget Request Presentation Office of Electricity Delivery & Energy Reliability FY 2012 Budget Request Presentation...

331

Office of Electricity Delivery and Energy Reliability Cyber Security...  

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

Office of Electricity Delivery and Energy Reliability Cyber Security Project Selections Office of Electricity Delivery and Energy Reliability Cyber Security Project Selections On...

332

Transmission Reliability "Load as a Resource" Peer Review Materials...  

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

Transmission Reliability "Load as a Resource" Peer Review Materials Now Available Transmission Reliability "Load as a Resource" Peer Review Materials Now Available September 25,...

333

Mechanical Reliability of Piezo-Stack Actuators | Department...  

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

Mechanical Reliability of Piezo-Stack Actuators Mechanical Reliability of Piezo-Stack Actuators Presentation from the U.S. DOE Office of Vehicle Technologies "Mega" Merit Review...

334

Electro-thermal-mechanical Simulation and Reliability for Plug...  

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

Electro-thermal-mechanical Simulation and Reliability for Plug-in Vehicle Converters and Inverters Electro-thermal-mechanical Simulation and Reliability for Plug-in Vehicle...

335

The Business Case for Fuel Cells 2013: Reliability, Resiliency...  

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

3: Reliability, Resiliency & Savings The Business Case for Fuel Cells 2013: Reliability, Resiliency & Savings This report, compiled by Fuel Cells 2000 with support from the Fuel...

336

2013 Reliability & Markets Peer Review | Department of Energy  

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

2013 Reliability & Markets Peer Review 2013 Reliability & Markets Peer Review 2013 Reliability & Markets Peer Review The Transmission Reliability R&D Reliability & Markets Peer Review included 13 presentations over 2 days on August 6 - 7, 2013 at Cornell University in Ithaca, NY. Presentations are available through the links. The agenda and list of presentations are included below. The Reliability and Markets activity of the Transmission Reliability program researches, develops, and implements electricity infrastructure and market simulations that integrate economics and engineering principles. The activity helps to ensure electric reliability, while also improving the efficiency and economics of market operations. Day 1: August 6 Session I Transmission Investment Assessment Under Uncertainty, Ben Hobbs,

337

Reliability of islanded microgrids with stochastic generation and prioritized load  

E-Print Network (OSTI)

The potential to improve distribution system reliability is a primary motivation behind the development and deployment of microgrids. Previous studies have illustrated substantial reliability benefits of dispatchable ...

Marden, Mirjana Milosevic

338

Travel Time Reliability: Its Measurement and Prediction | ornl...  

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

reliability can help agencies understand the performance of their systems and monitor how reliability improves over time. It equips them to answer questions like: What is the...

339

Sandia National Laboratories: very high solar energy reliability  

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

Microgrid, Partnership, Photovoltaic, Renewable Energy, Research & Capabilities, Solar Solar energy is both predictable-the sun rises and sets everyday-and intermittent-a...

340

Reliability analysis of wind turbine at high uncertain wind;.  

E-Print Network (OSTI)

??Wind energy plays a vital role in the renewable energy scenario of newlinethe world The wind turbine systems have complex components which are newlinerepairable The… (more)

Sunder selwyn T

2014-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "high reliability military" 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

Smart Grid: Creating Jobs while Delivering Reliable,  

Open Energy Info (EERE)

Smart Grid: Creating Jobs while Delivering Reliable, Smart Grid: Creating Jobs while Delivering Reliable, Environmentally-friendly Energy Home > Groups > OpenEI Community Central Graham7781's picture Submitted by Graham7781(1992) Super contributor 2 March, 2010 - 14:14 imported OpenEI On April 16th, 2009, Vice President Joe Biden announced that the Department of Energy was planning to develop a stronger, more reliable energy grid. The plan would allocate $3.4 billion in funds to be distributed across the nation, aiding projects aimed at improving and updating the current electrical power grid in the United States. Two projects are funded by smart grid: smaller and larger. Smaller projects range from $300,000 to $20,000,000. These projects typically focus on upgrading equipment in less populated ares. Larger projects range from

342

Electricity Delivery and Energy Reliability PROGRAM DESCRIPTION  

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

2 2 Electricity Delivery and Energy Reliability PROGRAM DESCRIPTION The Office of Electricity Delivery and Energy Reliability (OE) leads national efforts to modernize the electric grid, enhance security and reliability of energy infrastructure, and facilitate recovery from disruptions to the energy supply. As stated in the President's A Policy Framework for the 21 st Century Grid, a smarter, modernized electric grid is fundamental to transforming the Nation's energy system and securing US leadership in a clean energy future. OE supports activities that enable innovation across the energy sector, empower American consumers, and secure our energy future. OE consists of three programs: Research and Development; Permitting, Siting and Analysis; and Infrastructure Security and Energy Restoration.

343

Freezing the fighting: Military disengagement on the Siachen Glacier  

SciTech Connect

Since 1984, India and Pakistan have confronted each other militarily for control over the Siachen Glacier and its approaches in the eastern Karakoram mountain range, adjacent to the borders of India, Pakistan, and China. The longest-running armed conflict between two regular armies in the twentieth century, the conflict in Siachen has resulted in hundreds of casualties, mainly because of adverse climatic conditions and harsh terrain. The economic cost of sustaining a conflict in that geographically remote and climatically inhospitable region has also been extremely high for both countries. Past efforts by India and Pakistan to find a mutually acceptable solution have failed, mainly because of mutual distrust and suspicion. This paper examines Indian and Pakistani perceptions, preference, and policies, and identifies options for resolving the conflict. This paper also identifies the most appropriate verification and monitoring technologies to assist policy-makers in ensuring agreement stability and compliance. While a future agreement on resolving the dispute will depend, above all, on the political will of the Indian and Pakistani leaderships, adequate, appropriate verification and monitoring mechanism will enhance their ability to reach a sustainable and durable accord of the Siachen conflict. 1 fig.

Ahmed, S. [Asia Foundation, Islamabad (Pakistan); Sahni, V. [Jawaharlal Nehru Univ., New Delhi (India)

1998-03-01T23:59:59.000Z

344

We present two systems, reliable sockets (rocks) and reliable packets (racks), that provide transparent network connection  

E-Print Network (OSTI)

Abstract We present two systems, reliable sockets (rocks) and reliable packets (racks of the connection changes IP address, with correct recovery of in-flight data. To allow rocks and racks Protocol that enables the remote detection of rocks and racks, or any other socket enhancement system

Miller, Barton P.

345

Quantifying the Operational Benefits of Conventional and Advanced Pumped Storage Hydro on Reliability and Efficiency: Preprint  

SciTech Connect

Pumped storage hydro (PSH) plants have significant potential to provide reliability and efficiency benefits in future electric power systems with high penetrations of variable generation. New PSH technologies, such as adjustable-speed PSH, have been introduced that can also present further benefits. This paper demonstrates and quantifies some of the reliability and efficiency benefits afforded by PSH plants by utilizing the Flexible Energy Scheduling Tool for the Integration of Variable generation (FESTIV), an integrated power system operations tool that evaluates both reliability and production costs.

Krad, I.; Ela, E.; Koritarov, V.

2014-07-01T23:59:59.000Z

346

Steam turbine blade reliability seminar and workshop: proceedings  

SciTech Connect

An EPRI workshop to address steam turbine blade reliability improvement was cohosted by Boston Edison Company in Boston, Massachusetts on July 7-9, 1982. The 142 attendees represented a broad spectrum of US utilities, equipment manufacturers, and consultants, as well as representatives from Canada, Europe, and Japan. These proceedings contain the text of the formal presentations as well as summaries of the working group sessions which were devoted to topics of particular interest to the workshop participants. The formal presentations were organized under the following general session titles: utility experience with turbine blades; blade failure mechanisms and causes; blade design for high reliability; problem solutions for operating units; and failure analysis, NDE, and diagnostics. In addition to the technical presentations, working group sessions were held on selected topics relevant to steam turbine blade reliability improvement. Each group provided a forum for engineers to exchange ideas and information in a less formal environment. These discussions focused on key issues in more detail and addressed some subjects not covered in the formal presentations. The subjects of these working groups were: low pressure turbine blade problems; solid particle erosion; steam chemistry; failure analysis, NDE, and diagnostics; effect of boiler and balance-of-plant; and retrofittable fixes for blade problems. Individual papers have been entered into EDB and ERA. (LTN)

Brown, R.G.; Quilliam, J.F. (eds.)

1985-07-01T23:59:59.000Z

347

Granite Reliable Power | Open Energy Information  

Open Energy Info (EERE)

Reliable Power Reliable Power Jump to: navigation, search Name Granite Reliable Power Facility Granite Reliable Power Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner Brookfield Renewable Energy Group Developer Brookfield Renewable Energy Group Energy Purchaser Green Mountain Power / Central Vermont Public Service / New England Power Pool Location Milan NH Coordinates 44.74039314°, -71.28376007° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.74039314,"lon":-71.28376007,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

348

Reliable Link Maintenance in Cognitive Radio Systems  

E-Print Network (OSTI)

resources and overcome the under-utilization of licensed spectrum. Since the licensed user still keeps) have to vacate the spectrum in case the licensed user claims it. In order to maintain the qualityReliable Link Maintenance in Cognitive Radio Systems Daniel Willkomm, James Gross and Adam Wolisz

Gross, James

349

Reliability Meets Big Data: Opportunities and Challenges  

E-Print Network (OSTI)

be outfitted with sensors that can be used to capture information about how and when and under what #12;1 The Next Generation of Reliability Data 1.1 Background Due to changes in technology, the next sensors and smart chips in a product to measure variables such as use rate, system load, and various

350

REPUTATION AND RELIABILITY IN COLLECTIVE GOODS  

E-Print Network (OSTI)

REPUTATION AND RELIABILITY IN COLLECTIVE GOODS THE CASE OF THE ONLINE ENCYCLOPEDIA WIKIPEDIA Denise into essentially public goods. Similar to other public goods, incentives for reputation and group identity appear such goods. In this paper we examine how contributor motivations affect the type of contributions made

Smith, Sean W.

351

Reliability centered maintenance for substation equipment  

SciTech Connect

This paper is a collection of training materials on the principles and implementation of reliability centered maintenance. The main areas discussed in this presentation are organized as follows: RCM principles and concepts; RCM tools, resources and methods; overview of the RCM process; example RCM application; living PM program; RCM implementation experience.

NONE

1996-08-01T23:59:59.000Z

352

Grid Reliability- An Electric Utility Company's Perspective  

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

Presentation—given at the Federal Utility Partnership Working Group (FUPWG) Fall 2008 meeting—covers Southern Company's business continuity, North American Electric Reliability Corporation (NERC) cybersecurity, and homeland security as well as physical recovery after a major outage, and five questions to ask your local utility.

353

Relatedness influences signal reliability in evolving robots  

E-Print Network (OSTI)

minute in an arena containing a food and a poison source that both emitted red light (figure 1). Robots could distinguish food and poison only at a very close range. The performance of robots was proportional related robots produced signals that reliably indicated the location of the food source and thereby

Floreano, Dario

354

Performance and reliability of Multistage Bus Network  

E-Print Network (OSTI)

are then introduced. Fault tolerance and reliability of an MBN are evaluated using redundancy graphs. It is revealed that MBN in loosely coupled system can totally retain its connection capability in the presence of fault in any single component (i.e. switch, link...

Askar, Tahsin

2012-06-07T23:59:59.000Z

355

How to Estimate the Value of Service Reliability Improvements  

E-Print Network (OSTI)

smart grid investment is proposed, reliability improvement is one of the most frequently cited benefits.

Sullivan, Michael J.

2010-01-01T23:59:59.000Z

356

Improving Work Flow Reliability Proceedings IGLC-7 275  

E-Print Network (OSTI)

Ballard1 ABSTRACT Improving work flow reliability is important for the productivity of linked productionImproving Work Flow Reliability Proceedings IGLC-7 275 IMPROVING WORK FLOW RELIABILITY Glenn units, and consequently for project cost and duration. One measure of work flow reliability is PPC

Tommelein, Iris D.

357

ORNL/TM-2004/91 MEASUREMENT PRACTICES FOR RELIABILITY  

E-Print Network (OSTI)

;#12;1. Introduction and Discussion of the Measurement "Toolkit" This report provides a distribution reliabilityORNL/TM-2004/91 MEASUREMENT PRACTICES FOR RELIABILITY AND POWER QUALITY A TOOLKIT OF RELIABILITY MEASUREMENT PRACTICES June 2004 #12;#12;ORNL/TM-2004/91 MEASUREMENT PRACTICES FOR RELIABILITY AND POWER

Oak Ridge National Laboratory

358

Comments of North American Electric Reliability Corporation (NERC) to DOE  

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

North American Electric Reliability Corporation (NERC) North American Electric Reliability Corporation (NERC) to DOE Smart Grid RFI: Addressing Policy and Logistical Challenges Comments of North American Electric Reliability Corporation (NERC) to DOE Smart Grid RFI: Addressing Policy and Logistical Challenges Response to the Department of Energy's ("DOE") Request for Information (RFI) regarding the "Smart Grid RFI: Addressing Policy and Logistical Challenges." The North American Electric Reliability Corporation's ("NERC") Reliability Assessment and Performance Analysis Group ("RAPA") is currently developing a report, entitled "Reliability Consideration from Integration of Smart Grid" that will address many of the issues raised in the DOE RFI. North American Electric Reliability Corporation (NERC)

359

NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report  

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

NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report The following information represents a partial sequence of events based upon Reliability Coordinator information available to NERC. It is not clear if these events caused the event or were a consequence of other events. NERC is establishing teams to study the event and will coordinate with FERC, DOE, the industry and others. NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report More Documents & Publications North American Electric Reliability Council Power Outage Update North American Electric Reliability Council Outage Announcement U.S. - Canada Power System Outage Task Force: Final Report on the

360

Federal Energy Management Program: Reliability-Centered Maintenance  

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

Reliability-Centered Maintenance to someone by E-mail Share Federal Energy Management Program: Reliability-Centered Maintenance on Facebook Tweet about Federal Energy Management Program: Reliability-Centered Maintenance on Twitter Bookmark Federal Energy Management Program: Reliability-Centered Maintenance on Google Bookmark Federal Energy Management Program: Reliability-Centered Maintenance on Delicious Rank Federal Energy Management Program: Reliability-Centered Maintenance on Digg Find More places to share Federal Energy Management Program: Reliability-Centered Maintenance on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance Federal Requirements Program Management Commissioning Metering Computerized Maintenance Management Systems

Note: This page contains sample records for the topic "high reliability military" 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

Robot-Powered Reliability Testing at NREL's ESIF  

ScienceCinema (OSTI)

With auto manufacturers expected to roll out fuel cell electric vehicles in the 2015 to 2017 timeframe, the need for a reliable hydrogen fueling infrastructure is greater than ever. That's why the National Renewable Energy Laboratory (NREL) is using a robot in its Energy Systems Integration Facility (ESIF) to assess the durability of hydrogen fueling hoses, a largely untested-and currently costly-component of hydrogen fueling stations. The automated machine mimics the repetitive stress of a human bending and twisting the hose to refuel a vehicle-all under the high pressure and low temperature required to deliver hydrogen to a fuel cell vehicle's onboard storage tank.

Harrison; Kevin

2014-06-10T23:59:59.000Z

362

Robot-Powered Reliability Testing at NREL's ESIF  

SciTech Connect

With auto manufacturers expected to roll out fuel cell electric vehicles in the 2015 to 2017 timeframe, the need for a reliable hydrogen fueling infrastructure is greater than ever. That's why the National Renewable Energy Laboratory (NREL) is using a robot in its Energy Systems Integration Facility (ESIF) to assess the durability of hydrogen fueling hoses, a largely untested-and currently costly-component of hydrogen fueling stations. The automated machine mimics the repetitive stress of a human bending and twisting the hose to refuel a vehicle-all under the high pressure and low temperature required to deliver hydrogen to a fuel cell vehicle's onboard storage tank.

Harrison; Kevin

2013-12-05T23:59:59.000Z

363

high  

Gasoline and Diesel Fuel Update (EIA)

0 0 Summary Our short-term outlook for a wide array of energy prices has been adjusted upward as international and domestic energy supply conditions have tightened. We think that crude oil prices are as likely as not to end the year $2 to $3 per barrel higher than our previous projections. Thus, we think that the probability of West Texas Intermediate costing an average of $30 per barrel or more at midwinter is about 50 percent. On their current track, heating oil prices are likely to be about 30 percent above year-ago levels in the fourth quarter. Prices for Q1 2001 seem more likely now to match or exceed the high level seen in Q1 2000. Tight oil markets this year and an inherent propensity for high gas utilization in incremental power supply have resulted in rising North American natural gas

364

Nondestructive Examination (NDE) Reliability for Inservice Inspection of Light Water Reactors. Semiannual report, October 1990--March 1991: Volume 13  

SciTech Connect

The Evaluation and Improvement of NDE Reliability for Inservice Inspection of Light Water Reactors (NDE Reliability) Program at the Pacific Northwest Laboratory was established by the Nuclear Regulatory Commission to determine the reliability of current inservice inspection (ISI) techniques and to develop recommendations that will ensure a suitably high inspection reliability. The objectives of this program include determining the reliability of ISI performed on the primary systems of commercial light-water reactors (LWRs); using probabilistic fracture mechanics analysis to determine the impact of NDE unreliability on system safety; and evaluating reliability improvements that can be achieved with improved and advanced technology. A final objective is to formulate recommended revisions to the Regulatory and ASME Code requirements, based on material properties, service conditions, and NDE uncertainties.

Doctor, S.R.; Good, M.S.; Heasler, P.G.; Hockey, R.L.; Simonen, F.A.; Spanner, J.C.; Taylor, T.T.; Vo, T.V. [Pacific Northwest Lab., Richland, WA (United States)

1992-07-01T23:59:59.000Z

365

Technical analysis of US Army Weapons Systems and related advanced technologies of military interest. Final report  

SciTech Connect

This report summarizes the activities and accomplishments of an US Army technology security project designed to identify and develop effective policy guidelines for militarily critical technologies in specific Army systems and in broad generic technology areas of military interest, Individual systems analyses are documented in separate Weapons Systems Technical Assessments (WSTAs) and the general generic technology areas are evaluated in the Advanced Technology Assessment Reports (ATARs), However, specific details of these assessments are not addressed here, only recommendations regarding aspects of the defined approach, methodology, and format are provided and discussed.

NONE

1991-06-14T23:59:59.000Z

366

The United States Military Assistance Advisory Group in French Indochina, 1950-1956  

E-Print Network (OSTI)

Group in French Indochina, 1950-1956. (December 2010) Nathaniel R. Weber, B.A., Westminster College Chair of Advisory Committee: Dr. Brian Linn This thesis examines the American Military Assistance Advisory Group (MAAG) sent to French Indochina... assistance abroad does not address American support of the French in the early 1950s, except to discuss US security policy in South East Asia.7 Of major relevance to this thesis is Chester J. Pach?s Arming the Free World, which examines the origins of US...

Weber, Nathaniel R.

2012-02-14T23:59:59.000Z

367

Implications of military stabilization efforts on economic development and security: The case of Iraq  

Science Journals Connector (OSTI)

The United States used a combination of economic, political, and military means to effect change in Iraq. Most notably, the United States used a buildup of security forces, the “surge”, as an intervention to stabilize Iraq. This article uses structural change tests to determine the effect of the intervention on security and economic metrics of success. There appears to be compelling evidence that several events may have had a direct influence on security variables with the surge being one of the events. There is little to suggest that the surge was the primary intervention that enhanced economic development and political order.

Jomana Amara

2012-01-01T23:59:59.000Z

368

The implications of the Anglo-French military conversations, 1905-1914  

E-Print Network (OSTI)

sources has been weak. Thus, the M. A. candidate must rely on Inter-Library Loan services. In conducting any study of pre-War World I diplomatic relations between Great Britain and France a few notable sources must always be consulted. G. P. Gooch... was f1lled w1th various incidents characteristic of this neuros1s: Fashoda, the Dogger Bank incident, Al geci ras, Agadi r, the Dreadnought race, and the Anglo-French military conversations. Incidents such as these reinforced the need for mil1tary...

Gargotta, Craig Anthony

2012-06-07T23:59:59.000Z

369

Office of Electricity Delivery and Energy Reliability  

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

Subtopic c. References: Subtopic c. References: 1. Thomas B. Johansson, Henry Kelly, Amulya K.N. Reddy, and Robert H. Williams, "Renewable Energy: Sources for Fuels and Electricity", Island Press, 1993 2. Patrick Takahashi and Andrew Trenka, "Ocean Thermal Energy Conversion", John Wiley & sons, 1996. *All references can be accessed at: http://archive.epri.com/oceanenergy/streamenergy.html#reports OFFICE OF ELECTRICITY DELIVERY AND ENERGY RELIABILITY 28. NATURAL DISASTER REDUCTION THROUGH TECHNOLOGY The U.S. electric power sector is a critical part of our society. Virtually all aspects of residential, industrial, and commercial activities depend on safe, reliable, and affordable electricity. Electricity is among the most infrastructure-intensive segments of the energy sector - the electricity grid includes a network of 5,000 power

370

North American Electric Reliability Council Outage Announcement |  

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

Council Outage Announcement Council Outage Announcement North American Electric Reliability Council Outage Announcement Starting at about 4:11 p.m. EDT, major losses of electric load occurred in the northeastern United States and Canada in the Eastern Interconnection. Although the exact cause is not known at present, the outages are not the result of a terrorist attack. The areas most affected center around the Great Lakes: Michigan, Ohio, New York City, Ontario, Quebec, northern New Jersey, Massachusetts, and Connecticut. North American Electric Reliability Council Outage Announcement More Documents & Publications Blackout 2003: Final Report on the August 14, 2003 Blackout in the United States and Canada: Causes and Recommendations Blackout 2003: Blackout Final Implementation Report

371

Office of Electricity Delivery and Energy Reliability  

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

Comments of Cisco Systems to Comments of Cisco Systems to Office of Electricity Delivery and Energy Reliability Department of Energy in Response to Request for Information: Addressing Policy and Logistical Challenges to Smart Grid Implementation Issued September 13, 2010 FR Doc. 2010-23251 November 30, 2010 Cisco Systems provides these Comments in response to the Request for Information ("RFI") issued by the Office of Electricity Delivery and Energy Reliability of the Department of Energy ("DOE") on September 13, 2010. The RFI seeks information across a broad range of topics, but also requests that commenters be "concise," and provide "facts and concrete recommendations that can augment the general knowledge." 1 1. Interoperability Standards and the Smart Grid

372

Sample sizes for confidence limits for reliability.  

SciTech Connect

We recently performed an evaluation of the implications of a reduced stockpile of nuclear weapons for surveillance to support estimates of reliability. We found that one technique developed at Sandia National Laboratories (SNL) under-estimates the required sample size for systems-level testing. For a large population the discrepancy is not important, but for a small population it is important. We found that another technique used by SNL provides the correct required sample size. For systems-level testing of nuclear weapons, samples are selected without replacement, and the hypergeometric probability distribution applies. Both of the SNL techniques focus on samples without defects from sampling without replacement. We generalized the second SNL technique to cases with defects in the sample. We created a computer program in Mathematica to automate the calculation of confidence for reliability. We also evaluated sampling with replacement where the binomial probability distribution applies.

Darby, John L.

2010-02-01T23:59:59.000Z

373

Bridging Resilience Engineering and Human Reliability Analysis  

SciTech Connect

There has been strong interest in the new and emerging field called resilience engineering. This field has been quick to align itself with many existing safety disciplines, but it has also distanced itself from the field of human reliability analysis. To date, the discussion has been somewhat one-sided, with much discussion about the new insights afforded by resilience engineering. This paper presents an attempt to address resilience engineering from the perspective of human reliability analysis (HRA). It is argued that HRA shares much in common with resilience engineering and that, in fact, it can help strengthen nascent ideas in resilience engineering. This paper seeks to clarify and ultimately refute the arguments that have served to divide HRA and resilience engineering.

Ronald L. Boring

2010-06-01T23:59:59.000Z

374

Target structural reliability in life cycle consideration  

Science Journals Connector (OSTI)

The concept of minimising life cycle cost can be rationally applied to determine a target reliability of structures. However, there has been a recent legal requirement to reduce CO2 emissions, therefore, the minimisation of life cycle CO2 emission could be an alternative approach in structural design. This paper explains the general formulae for deciding the optimum reliability by minimising the total life cycle cost and the amount of CO2 emission in the structure's lifetime, and also shows that these formulae can be applied to decision making for the cost-benefit problem related to seismic strengthening of structures. Additionally, the role of the engineer is discussed, reflecting the current situation in Japan.

Jun Kanda; Tsuyoshi Takada; Hang Choi

2007-01-01T23:59:59.000Z

375

Reliability and the Federal Energy Regulatory Commission  

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

and the Federal Reliability and the Federal and the Federal Reliability and the Federal Energy Regulatory Energy Regulatory Commission Commission Michael Peters Michael Peters Energy Infrastructure & Cyber Security Advisor Energy Infrastructure & Cyber Security Advisor Federal Energy Regulatory Commission Federal Energy Regulatory Commission 202 202 - - 502 502 - - 8461 8461 Michael.Peters@FERC.GOV Michael.Peters@FERC.GOV The views expressed in this The views expressed in this presentation do not represent the presentation do not represent the views of the Federal Energy views of the Federal Energy Regulatory Commission or the United Regulatory Commission or the United States. States. These views are the personal opinion These views are the personal opinion of Mike Peters!!!! of Mike Peters!!!! ☺ ☺ ☺ ☺ ☺ ☺

376

Reliability based inspection scheduling of floaters  

SciTech Connect

This paper presents the development and application of reliability based inspection planning techniques for floaters. Based on previous experience from jacket structure applications optimized inspection planning (OIP) techniques for floaters are developed. The differences between floaters and jacket structures in relation to fatigue damage, redundancy levels and inspection practice are examined and reflected in the proposed methodology. The application and benefits of these techniques is demonstrated through representative analyses and important trends are highlighted through the results of a parametric sensitivity study.

Onoufriou, T.; Simpson, R.J.; Protopapas, M.

1995-12-31T23:59:59.000Z

377

The NASA CSTI High Capacity Power Program  

SciTech Connect

The SP-100 program was established in 1983 by DOD, DOE, and NASA as a joint program to develop the technology necessary for space nuclear power systems for military and civil applications. During 1986 and 1987, the NASA Advanced Technology Program was responsible for maintaining the momentum of promising technology advancement efforts started during Phase I of SP-100 and to strengthen, in key areas, the chances for successful development and growth capability of space nuclear reactor power systems for future space applications. In 1988, the NASA Advanced Technology Program was incorporated into NASA`s new Civil Space Technology Initiative (CSTI). The CSTI program was established to provide the foundation for technology development in automation and robotics, information, propulsion, and power. The CSTI High Capacity Power Program builds on the technology efforts of the SP-100 program, incorporates the previous NASA advanced technology project, and provides a bridge to the NASA exploration technology programs. The elements of CSTI high capacity power development include conversion systems - Stirling and thermoelectric, thermal management, power management, system diagnostics, and environmental interactions. Technology advancement in all areas, including materials, is required to provide the growth capability, high reliability and 7 to 10 years lifetime demanded for future space nuclear power systems. The overall program will develop and demonstrate the technology base required to provide a wide range of modular power systems while minimizing the impact of day/night operation as well as attitudes and distance from the Sun. Significant accomplishments in all of the program elements will be discussed, along with revised goals and project timelines recently developed.

Winter, J.M.

1994-09-01T23:59:59.000Z

378

Washington DC Reliability Requirements and the Need to Operate Mirant's  

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

Washington DC Reliability Requirements and the Need to Operate Washington DC Reliability Requirements and the Need to Operate Mirant's Potomac River Generation Station to Support Local Area Reliability (Oak Ridge National Laboratory 2005) Washington DC Reliability Requirements and the Need to Operate Mirant's Potomac River Generation Station to Support Local Area Reliability (Oak Ridge National Laboratory 2005) Pursuant to Docket No. EO-05-01: Oak Ridge National Laboratory provided an analysis of the Mirant Potomac River Generation Station in 2005 and discussed the reliability requirements of the local area and the potential impacts on reliability of changing operation of the Potomac River Generating Station in this paper. Washington DC Reliability Requirements and the Need to Operate Mirant's Potomac River Generation Station to Support Local Area Reliability.pdf

379

Cost versus reliability sizing strategy for isolated photovoltaic micro-grids in the developing world  

Science Journals Connector (OSTI)

Abstract For many isolated regions in the developing world micro-grids which combine photovoltaic electricity generation and battery storage may represent the most reliable and least expensive form of energy service. Due to climate induced solar resource variations, achieving high reliability levels necessitates excess generation and storage capacity which can significantly increase the end consumer cost of energy. Due to severe financial limitations, many consumers in the developing world may prefer cost versus reliability trade-offs, as long as their basic energy needs are met. Defining reliability as the percent of electricity demand a grid can deliver, we utilize a time series energy balance algorithm at hourly resolution to create cost versus reliability curves of micro-grid performance. We then propose a micro-grid sizing strategy which enables designers with knowledge of local energy needs to determine the acceptability of potential micro-grids. Our strategy relies on visualizing simulation data at increasing levels of temporal resolution to determine where energy shortfalls occur and if they interfere with high priority energy demand. A case study is presented which utilizes the proposed methods. Results suggest that the methodology has the potential to reduce the cost of service while maintaining acceptable consumer reliability.

Mitchell Lee; Daniel Soto; Vijay Modi

2014-01-01T23:59:59.000Z

380

Reliability Analysis of Electric Power Systems Using an Object-oriented Hybrid Modeling Approach  

E-Print Network (OSTI)

The ongoing evolution of the electric power systems brings about the need to cope with increasingly complex interactions of technical components and relevant actors. In order to integrate a more comprehensive spectrum of different aspects into a probabilistic reliability assessment and to include time-dependent effects, this paper proposes an object-oriented hybrid approach combining agent-based modeling techniques with classical methods such as Monte Carlo simulation. Objects represent both technical components such as generators and transmission lines and non-technical components such as grid operators. The approach allows the calculation of conventional reliability indices and the estimation of blackout frequencies. Furthermore, the influence of the time needed to remove line overloads on the overall system reliability can be assessed. The applicability of the approach is demonstrated by performing simulations on the IEEE Reliability Test System 1996 and on a model of the Swiss high-voltage grid.

Schläpfer, Markus; Kröger, Wolfgang

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "high reliability military" 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

Reliability enhancement by integrated liquid cooling in power IGBT modules for hybrid and electric vehicles  

Science Journals Connector (OSTI)

Abstract Insulated Gate Bipolar Transistor (IGBT) modules in power train system of Hybrid and Electric Vehicles (HEV/EV) are working in harsh environment and high reliability and long lifetime are required. In this work, reliability enhancement by integrated liquid cooling structure in HEV/EV IGBT module is investigated. The thermal resistance of junction to heat sink can be reduced more than 50% by direct liquid cooling as eliminating thermal grease layer, so both active and passive temperature swings decrease significantly which will enhance module reliability and lifetime. The lifetime of modules with conventional and integrated liquid cooling structures are estimated under mission of standard driving cycles. We found that lifetime is prolonged obviously by direct cooling pin–fin base plate, and the compact module also makes the application power system simple and reliable.

Y. Wang; S. Jones; A. Dai; G. Liu

2014-01-01T23:59:59.000Z

382

high  

Gasoline and Diesel Fuel Update (EIA)

0 0 Highlights International Oil Markets Prices. We have raised our world oil price projection by about $2 per barrel for this month because of assumed greater compliance by OPEC to targeted cuts, especially for the second quarter of 2000 (Figure 1). The expected decline in world petroleum inventories continues (Figure 2), and, given the generally stiff resolve of OPEC members to maintain production cuts, any sign of a turnaround in stocks may be postponed until later this year than previously assumed (Q3 instead of Q2). Our current estimate for the average import cost this past January is now $25 per barrel, a nearly $15-per-barrel increase from January 1999. Crude oil prices are expected to remain at relatively high levels for the first half of 2000, but

383

Applications of Capstone Depleted Uranium Aerosol Risk Data to Military Combat Risk Management  

SciTech Connect

Risks to personnel engaged in military operations include not only the threat of enemy firepower but also risks from exposure to other hazards such as radiation. Combatant commanders of the U. S. Army carefully weigh risks of casualties before implementing battlefield actions using an established paradigm that take these risks into consideration. As a result of the inclusion of depleted uranium (DU) anti-armor ammunition in the conventional (non-nuclear) weapons arsenal, the potential for exposure to DU aerosols and its associated chemical and radiological effects becomes an element of the commanders’ risk assessment. The Capstone DU Aerosol Study measured the range of likely DU oxide aerosol concentrations created inside a combat vehicle perforated with a DU munition, and the Capstone Human Health Risk Assessment (HHRA) estimated the associated doses and calculated risks. This paper focuses on the development of a scientific approach to adapt the risks from DU’s non uniform dose distribution within the body using the current U.S. Department of Defense (DoD) radiation risk management approach. The approach developed equates the Radiation Exposure Status (RES) categories to the estimated radiological risks of DU and makes use of the Capstone-developed Renal Effects Group (REG) as a measure of chemical risk from DU intake. Recommendations are provided for modifying Army guidance and policy in order to better encompass the potential risks from DU aerosol inhalation during military operations.

Daxon, Eric G.; Parkhurst, MaryAnn; Melanson, Mark A.; Roszell, Laurie E.

2009-03-01T23:59:59.000Z

384

College of Electricity Delivery and Energy Reliability | Department of  

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

Electricity Delivery and Energy Reliability Electricity Delivery and Energy Reliability College of Electricity Delivery and Energy Reliability College of Electricity Delivery and Energy Reliability Vision OE recognizes that our Nation's sustained economic prosperity, quality of life, and global competitiveness depend on access to an abundance of secure, reliable, and affordable energy resources. Through a mix of technology and policy solutions, we will address the changing dynamics and uncertainties in which the electric system will operate. We will leverage effective partnerships, solid research, and best practices to address diverse interests in achieving economic, societal, and environmental objectives. Resources Explore the following topics at OE's College of Electricity Delivery and Energy Reliability:

385

NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report  

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

NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report The following information represents a partial sequence of events based upon Reliability Coordinator information available to NERC. It is not clear if these events caused the event or were a consequence of other events. NERC is establishing teams to study the event and will coordinate with FERC, DOE, the industry and others. NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report More Documents & Publications North American Electric Reliability Council Power Outage Update Blackout 2003: Final Report on the August 14, 2003 Blackout in the United States and Canada: Causes and Recommendations

386

Global Nuclear Energy Partnership Fact Sheet - Establish Reliable Fuel  

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

Global Nuclear Energy Partnership Fact Sheet - Establish Reliable Global Nuclear Energy Partnership Fact Sheet - Establish Reliable Fuel Services Global Nuclear Energy Partnership Fact Sheet - Establish Reliable Fuel Services GNEP would build and strengthen a reliable international fuel services consortium under which "fuel supplier nations" would choose to operate both nuclear power plants and fuel production and handling facilities, providing reliable fuel services to "user nations" that choose to only operate nuclear power plants. This international consortium is a critical component of the GNEP initiative to build an improved, more proliferation-resistant nuclear fuel cycle that recycles used fuel, while Global Nuclear Energy Partnership Fact Sheet - Establish Reliable Fuel Services More Documents & Publications

387

Impact of automatic switches on power distribution system reliability  

Science Journals Connector (OSTI)

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

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

2012-01-01T23:59:59.000Z

388

Reliability of EUCLIDIAN: An autonomous robotic system for image-guided prostate brachytherapy  

SciTech Connect

Purpose: Recently, several robotic systems have been developed to perform accurate and consistent image-guided brachytherapy. Before introducing a new device into clinical operations, it is important to assess the reliability and mean time before failure (MTBF) of the system. In this article, the authors present the preclinical evaluation and analysis of the reliability and MTBF of an autonomous robotic system, which is developed for prostate seed implantation. Methods: The authors have considered three steps that are important in reliability growth analysis. These steps are: Identification and isolation of failures, classification of failures, and trend analysis. For any one-of-a-kind product, the reliability enhancement is accomplished through test-fix-test. The authors have used failure mode and effect analysis for collection and analysis of reliability data by identifying and categorizing the failure modes. Failures were classified according to severity. Failures that occurred during the operation of this robotic system were considered as nonhomogenous Poisson process. The failure occurrence trend was analyzed using Laplace test. For analyzing and predicting reliability growth, commonly used and widely accepted models, Duane's model and the Army Material Systems Analysis Activity, i.e., Crow's model, were applied. The MTBF was used as an important measure for assessing the system's reliability. Results: During preclinical testing, 3196 seeds (in 53 test cases) were deposited autonomously by the robot and 14 critical failures were encountered. The majority of the failures occurred during the first few cases. The distribution of failures followed Duane's postulation as well as Crow's postulation of reliability growth. The Laplace test index was -3.82 (<0), indicating a significant trend in failure data, and the failure intervals lengthened gradually. The continuous increase in the failure occurrence interval suggested a trend toward improved reliability. The MTBF was 592 seeds, which implied that several prostate seed implantation cases would be possible without encountering any critical failure. The shape parameter for the MTBF was 0.3859 (<1), suggesting a positive reliability growth of this robotic system. At 95% confidence, the reliability for deposition of 65 seeds was more than 90%. Conclusions: Analyses of failure mode strongly indicated a gradual improvement of reliability of this autonomous robotic system. High MTBF implied that several prostate seed implant cases would be possible without encountering any critical failure.

Podder, Tarun K.; Buzurovic, Ivan; Huang Ke; Showalter, Timothy; Dicker, Adam P.; Yu, Yan [Department of Radiation Oncology, Kimmel Cancer Center (NCI-designated), Thomas Jefferson University, Philadelphia, Pennsylvania 19107 (United States)

2011-01-15T23:59:59.000Z

389

Understanding Bulk Power Reliability: The Importance of Good Data and A Critical Review of Existing Sources  

E-Print Network (OSTI)

for Electric Power Distribution Reliability Indices. ISBN 0-to report distribution system reliability for each dataset

Fisher, Emily

2012-01-01T23:59:59.000Z

390

Availability and Reliability Issues for ILC  

SciTech Connect

The International Linear Collider (ILC) will be the largest most complicated accelerator ever built. For this reason extensive work is being done early in the design phase to ensure that it will be reliable enough. This includes gathering failure mode data from existing accelerators and simulating the failures and repair times of the ILC. This simulation has been written in a general fashion using MATLAB and could be used for other accelerators. Results from the simulation tool have been used in making some of the major ILC design decisions and an unavailability budget has been developed.

Himel, T.; Nelson, J.; Phinney, N.; /SLAC; Ross, M.; /Fermilab

2007-06-27T23:59:59.000Z

391

Performance and Reliability of Quantum Cascade Lasers  

SciTech Connect

We present the burn-in behavior and power stability of multiple quantum cascade lasers (QCLs) that were measured to investigate their long-term performance. For these experiments, the current to the QCL was cycled every ten minutes, and the output power was monitored over time for durations as long as two months. A small increase in power for a given injection current is observed for almost all of the QCLs tested during the burn-in period. The data from these experiments will be presented along with the effects of packaging the QCLs to determine the impact on performance and reliability.

Myers, Tanya L.; Cannon, Bret D.; Taubman, Matthew S.; Bernacki, Bruce E.

2013-05-01T23:59:59.000Z

392

Final report on reliability and lifetime prediction.  

SciTech Connect

This document highlights the important results obtained from the subtask of the Goodyear CRADA devoted to better understanding reliability of tires and to developing better lifetime prediction methods. The overall objective was to establish the chemical and physical basis for the degradation of tires using standard as well as unique models and experimental techniques. Of particular interest was the potential application of our unique modulus profiling apparatus for assessing tire properties and for following tire degradation. During the course of this complex investigation, extensive relevant information was generated, including experimental results, data analyses and development of models and instruments. Detailed descriptions of the findings are included in this report.

Gillen, Kenneth Todd; Wise, Jonathan; Jones, Gary D.; Causa, Al G. [Goodyear Tire and Rubber Co., Akron, OH; Terrill, Edward R. [Goodyear Tire and Rubber Co., Akron, OH; Borowczak, Marc [Goodyear Tire and Rubber Co., Akron, OH

2012-12-01T23:59:59.000Z

393

Reliability assessment of a 1 MV LTD.  

SciTech Connect

A 1 MV linear transformer driver (LTD) is being tested with a large area e-beam diode load at Sandia National Laboratories (SNL). The experiments will be utilized to determine the repeatability of the output pulse and the reliability of the components. The 1 MV accelerator is being used to determine the feasibility of designing a 6 MV LTD for radiography experiments. The peak voltage, risetime, and pulse width as well as the cavity timing jitter are analyzed to determine the repeatability of the output pulse.

Portillo, Salvador; Chavez, Raymond (Ktech Corporation, Albuquerque, NM); Molina, Isidro; Kim, Alexandre A. (High Current Electronics Institute, Tomsk, Russia); Johnson, David L. (Titan Pulsed Sciences Division, San Leandro, CA); Maenchen, John Eric; Leckbee, Joshua J.; Ziska, Derek Raymond (Ktech Corporation, Albuquerque, NM)

2005-07-01T23:59:59.000Z

394

Using Fragmentation To Increase Reliability For Workflow Systems  

Science Journals Connector (OSTI)

In a large organization, at any moment there may exist a large number of process instances. If a failure occurs a considerable number of them may be affected. Thus enhancing reliability is an important issue in workflow applications. Traditionally, reliability ...

J. Tang; J. Veijalainen

1999-04-01T23:59:59.000Z

395

2014 Reliability & Markets Peer Review- Day 1 Presentations  

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

The Transmission Reliability R&D Reliability & Markets Peer Review included 6 sessions over 2 days on August 5 - 6, 2014. Presentations from Day 1 (Sessions I through IV) are available here.

396

Implications of reliability in mechanistic/empirical pavement design applications  

E-Print Network (OSTI)

to engineering is that; reliability is the probability that an engineered system will perform its required function adequately for a specified period of time under the stated conditions. Reliability is important because of the uncertainty involved...

Killingsworth, Brian Mark

1994-01-01T23:59:59.000Z

397

The effect of Relay Protection on the Substation Reliability  

Science Journals Connector (OSTI)

This paper presents a model for evaluating the reliability of the substation actions after transmission grid faults. The model ... of different line protection systems by using the substation reliability model is...

Liisa Pottonen; Urho Pulkkinen…

2004-01-01T23:59:59.000Z

398

Reliability in Automotive Engineering by Fuzzy Rule-Based FMEA  

Science Journals Connector (OSTI)

The Failure Modes and Effects Analysis (FMEA) is a reliability estimation method intended to ... used to distinguish these methods. The fuzzy FMEA is a quantitative method of reliability or...

László Pokorádi; Tímea Fülep

2013-01-01T23:59:59.000Z

399

Systematic evaluation of the reliability of marine diesel engines  

Science Journals Connector (OSTI)

A systematic model is proposed for evaluating the operational reliability of marine diesel engines. In mathematical terms, the model is ... permits the estimation of the overall reliability of marine diesel engines

G. S. Gamidov; N. K. Sanaev; Z. I. Adeev

2009-05-01T23:59:59.000Z

400

Designing CPV Receivers With Reliability: Early Evaluation of Components  

E-Print Network (OSTI)

. Everett, A. Blakers Centre for Sustainable Energy Systems, The Australian National University, Canberra: Early detection of performance issues allows more rapid & reliable design optimisation. Thermal. Ultra light-weight Fresnel mirror enclosed system. DESIGN RELIABILITY PRODUCTION Early detection

Note: This page contains sample records for the topic "high reliability military" 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

Case Study: Fuel Cells Increase Reliability at First National...  

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

Increase Reliability at First National Bank of Omaha Case Study: Fuel Cells Increase Reliability at First National Bank of Omaha First National Bank of Omaha installed a fuel cell...

402

Human Reliability Program (HRP) - HPMC Occupational Health Services  

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

Analysis Human Reliability Program (HRP) Industrial Rehabilitation & Ergonomics Infection Control & Immunizations Influenza Immunization Program Medical Exam Scheduling Medical...

403

Improving the Design Reliability of Petroleum Pipeline Components on Repair  

Science Journals Connector (OSTI)

Developments are considered that may appreciably improve the design reliability in the repair of petroleum pipeline components.

I. N. Karelin

404

2012 Annual Planning Summary for Electricity Delivery and Energy Reliability  

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

The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2012 and 2013 within Electricity Delivery and Energy Reliability.

405

Reliability models of wind farms considering wind speed correlation and WTG outage  

Science Journals Connector (OSTI)

Abstract Wind speed correlation and wind turbine generator (WTG) outage are two factors affecting the reliability model of wind farms, but they are not addressed simultaneously in the existing literature. Meanwhile, WTG outage is reported to be dependent with wind speed to some extent. Therefore, the extended reliability models of wind farms incorporating both of these two factors and the dependency between WTG outage and wind speed are proposed in this paper. To consider the uncertainties and dependencies of wind speed and WTG failure, Copula method is applied to simulate correlated random variables representing for wind speed and the number of failed WTG units. Moreover, the linear apportioning technique is used to create multistate reliability models of wind farms from hourly wind power models. A number of sensitivity analyses on the modified IEEE RTS with wind power are conducted to validate the proposed reliability models for generation adequacy assessment. Case studies show that the generation adequacy indices increase with the correlation of wind speed and WTG forced outage rate (FOR). It is meaningful to point out that the effect of dependency between wind speed and WTG FOR on generation adequacy is minimal when WTG outages are independent, but it will be substantially larger when WTG outages are highly dependent. The proposed multistate reliability models of wind farms provide foundation for the reliability assessment of power systems with wind power integrated.

Fan Chen; Fangxing Li; Zhinong Wei; Guoqiang Sun; Jun Li

2015-01-01T23:59:59.000Z

406

Scoping study on trends in the economic value of electricity reliability to the U.S. economy  

SciTech Connect

During the past three years, working with more than 150 organizations representing public and private stakeholders, EPRI has developed the Electricity Technology Roadmap. The Roadmap identifies several major strategic challenges that must be successfully addressed to ensure a sustainable future in which electricity continues to play an important role in economic growth. Articulation of these anticipated trends and challenges requires a detailed understanding of the role and importance of reliable electricity in different sectors of the economy. This report is intended to contribute to that understanding by analyzing key aspects of trends in the economic value of electricity reliability in the U.S. economy. We first present a review of recent literature on electricity reliability costs. Next, we describe three distinct end-use approaches for tracking trends in reliability needs: (1) an analysis of the electricity-use requirements of office equipment in different commercial sectors; (2) an examination of the use of aggregate statistical indicators of industrial electricity use and economic activity to identify high reliability-requirement customer market segments; and (3) a case study of cleanrooms, which is a cross-cutting market segment known to have high reliability requirements. Finally, we present insurance industry perspectives on electricity reliability as an example of a financial tool for addressing customers' reliability needs.

Eto, Joseph; Koomey, Jonathan; Lehman, Bryan; Martin, Nathan; Mills, Evan; Webber, Carrie; Worrell, Ernst

2001-06-01T23:59:59.000Z

407

Tuesday, April 15, 2014 New Hampshire military youth are resilient and take pride in their service to our Country. They deserve our  

E-Print Network (OSTI)

, invites you to join us for the 4th annual Purple Up! for Military Kids celebration by wearing purple green, Marine red, and Coast Guard, Navy and Air Force blue. Help us turn New Hampshire purple on April to show their support for NH military youth by wearing purple on April 15th Ask stores and restaurants

New Hampshire, University of

408

The New Hampshire Military Youth and Family Program, part of UNH Cooperative Extension, invites you to join us for the 4th  

E-Print Network (OSTI)

to join us for the 4th annual Purple Up! for Military Kids celebration by wearing purple on Tuesday, April 15th . Wearing purple is a very visible way to show support and thank military youth green, Marine red, and Coast Guard, Navy and Air Force blue. Phone: (603) 862-0876 Email: ce

New Hampshire, University of

409

Terror Organizations Politics and Military The modules in this class will examine how terror organizations can morph into legitimate political entities.  

E-Print Network (OSTI)

Terror Organizations Politics and Military The modules in this class will examine how terror. Leadership 3. Guiding Principles & Strategic Objectives 4. Campaign of Terror 5. Popular Support 6. Ulster Freedom Fighters: the Irish Citizen's Counter-Terror Group 7. The Political and Military Wings of the IRA

Rhode Island, University of

410

A QUALITY CONTROL FRAMEWORK FOR BUS SCHEDULE RELIABILITY  

E-Print Network (OSTI)

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

Illinois at Chicago, University of

411

RELIABILITY COMPARISON MODELS FOR OFFSHORE WIND TURBINES (OWT)  

E-Print Network (OSTI)

RELIABILITY COMPARISON MODELS FOR OFFSHORE WIND TURBINES (OWT) Yizhou Lu, T. M. Delorm, A. Christou of the reliability of these 5 Types Surrogate failure rate data Onshore wind turbines (OT) 1-1.5MW CONCLUSIONS., Faulstich, S. & van Bussel G. J. W. Reliability & availability of wind turbine electrical & electronic

Bernstein, Joseph B.

412

Reliable Ad Hoc Group Communication using Local Neighborhoods  

E-Print Network (OSTI)

1 Reliable Ad Hoc Group Communication using Local Neighborhoods Lawrence Klos, Golden G. Richard Abstract - In this paper an enhanced reliability protocol added to the ODMRP multicast ad hoc protocol by operational phase. Index Terms ­ Mobile Networking, Ad Hoc Wireless, Multicast, Reliable, ODMRP. I

Richard III, Golden G.

413

Photovoltaic Module Reliability Workshop 2014: February 25-26, 2014  

SciTech Connect

NREL's Photovoltaic (PV) Module Reliability Workshop (PVMRW) brings together PV reliability experts to share information, leading to the improvement of PV module reliability. Such improvement reduces the cost of solar electricity and promotes investor confidence in the technology--both critical goals for moving PV technologies deeper into the electricity marketplace.

Kurtz, S.

2014-02-01T23:59:59.000Z

414

Photovoltaic Module Reliability Workshop 2013: February 26-27, 2013  

SciTech Connect

NREL's Photovoltaic (PV) Module Reliability Workshop (PVMRW) brings together PV reliability experts to share information, leading to the improvement of PV module reliability. Such improvement reduces the cost of solar electricity and promotes investor confidence in the technology--both critical goals for moving PV technologies deeper into the electricity marketplace.

Kurtz, S.

2013-10-01T23:59:59.000Z

415

Dynamically Quantifying and Improving the Reliability of Distributed Storage Systems  

E-Print Network (OSTI)

Dynamically Quantifying and Improving the Reliability of Distributed Storage Systems Rekha Bachwani,ricardob}@cs.rutgers.edu {gryz,dubnicki}@nec-labs.com Abstract In this paper, we argue that the reliability of large-scale storage systems can be significantly improved by using bet- ter reliability metrics and more efficient

Bianchini, Ricardo

416

Reliability of Heterogeneous Distributed Computing Systems in the Presence  

E-Print Network (OSTI)

Reliability of Heterogeneous Distributed Computing Systems in the Presence of Correlated Failures of correlated failures are also investigated. Index Terms--Distributed computing, load balancing, reliability Jorge E. Pezoa, Member, IEEE and Majeed M. Hayat, Fellow, IEEE Abstract--While the reliability

Hayat, Majeed M.

417

Guest Editorial: Special Issue on Reliable Distributed Systems  

E-Print Network (OSTI)

Guest Editorial: Special Issue on Reliable Distributed Systems Shambhu J. Upadhyaya, Senior Member, designers, and implementers of distributed systems, with emphasis on system properties such as reliability with the 19th IEEE Symposium on Reliable Distributed Systems held at Nuernberg, Germany, 2000, but the topics

Firenze, Università degli Studi di

418

Real Time Grid Reliability Management 2005  

SciTech Connect

The increased need to manage California?s electricity grid in real time is a result of the ongoing transition from a system operated by vertically-integrated utilities serving native loads to one operated by an independent system operator supporting competitive energy markets. During this transition period, the traditional approach to reliability management -- construction of new transmission lines -- has not been pursued due to unresolved issues related to the financing and recovery of transmission project costs. In the absence of investments in new transmission infrastructure, the best strategy for managing reliability is to equip system operators with better real-time information about actual operating margins so that they can better understand and manage the risk of operating closer to the edge. A companion strategy is to address known deficiencies in offline modeling tools that are needed to ground the use of improved real-time tools. This project: (1) developed and conducted first-ever demonstrations of two prototype real-time software tools for voltage security assessment and phasor monitoring; and (2) prepared a scoping study on improving load and generator response models. Additional funding through two separate subsequent work authorizations has already been provided to build upon the work initiated in this project.

Eto, Joe; Eto, Joe; Lesieutre, Bernard; Lewis, Nancy Jo; Parashar, Manu

2008-07-07T23:59:59.000Z

419

Reliability enhancement using optimal distribution feeder reconfiguration  

Science Journals Connector (OSTI)

Failure statistics show that distribution networks engage the most contribution to the customer unavailability services. Optimal reconfiguration of distribution systems has many advantages like total power losses reduction, voltage profile enhancement, reliability improvement and so on. Therefore, in this paper a new multiobjective improved shuffled frog leaping algorithm (ISFLA) is proposed to investigate the distribution feeder reconfiguration (DFR) problem from the reliability enhancement point of view. Nevertheless, since the total cost of MW loss is an important and attractive subject to the electric power utilities, the total active power losses is also considered as an objective function in the investigations. Therefore, the objective functions of the problem to be optimized are system average interruption frequency index (SAIFI), system average interruption duration index (SAIDI), average energy not supplied (AENS) and the total active power losses. During the optimization process, the proposed ISFLA finds a set of non-dominated optimal solutions referred to Pareto optimal solutions that are kept in an external memory called repository. As the result of the conflicting behavior of the objective functions investigated, a fuzzy clustering technique is employed to control the size of the repository in the predetermined limits. The feasibility and the efficiency of the proposed method are examined by a standard distribution test system.

Abdollah Kavousi-Fard; Mohammad-Reza Akbari-Zadeh

2013-01-01T23:59:59.000Z

420

Investigation of a high pressure implosive technique for metal powder compaction  

E-Print Network (OSTI)

Permanent Address ? 314 Brookside Dr. , Bryan, Texas 77801 Donald R. Garrett received his Bachelor of Science degree from the United States Military Academy in 1958. Mr. Garrett was a military training instructor in the U. S. A. F. and a jet aircraft in...INVESTIGATION OF A HIGH PRESSURE IMPLOSIVE TECHNIQUE FOR METAL POWDER COMPACTION A Thesis DONALD RICHARD GARRETT Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER...

Garrett, Donald Richard

1970-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "high reliability military" 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

ANUDISflM-37 SMART BRIDGE: A TOOL FOR ESTIMATING THE MILITARY LOAD CLASSIFICATION OF BRIDGES  

Office of Scientific and Technical Information (OSTI)

ANUDISflM-37 ANUDISflM-37 SMART BRIDGE: A TOOL FOR ESTIMATING THE MILITARY LOAD CLASSIFICATION OF BRIDGES USING VARYING LEVELS OF INFORMATION Decision and Information Sciences Division Argonne National Laboratory Operated by The University of Chicago, under Contract W-31-109-Eng-38, for the United States Department of Energy Argonne National Laboratory Argonne National Laboratory, with facilities in the states of Illinois and Idaho, is owned by the United States Government, and operated by the University of Chicago under the provisions of a contract with the Department of Energy. This technical memo is a product of Argonne's Decision and Information Sciences (DE) Division. For information on the division's scientific and engineering activities, contact: Director, Decision and Information

422

Electric Vehicle Grid Integration for Sustainable Military Installations (Presentation), National Renewable Energy Laboratory (NREL)  

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

Electric Vehicle Grid Integration for Electric Vehicle Grid Integration for Sustainable Military Installations NDIA Joint Service Power Expo Mike Simpson Mike.Simpson@NREL.gov 5 May 2011 NREL/PR-5400-51519 NATIONAL RENEWABLE ENERGY LABORATORY Agenda 2 1. NREL Transportation Research 2. Net Zero Energy Installations (NZEI) 3. Fort Carson as a Case Study - Vehicles On-Site - Utility Operations - Vehicle Charge Management 4. Full Fleet Simulation 5. Continuing Work NATIONAL RENEWABLE ENERGY LABORATORY NREL is the only national laboratory solely dedicated to advancing renewable energy and energy efficiency. Our employees are committed to building a cleaner, sustainable world. Photo Credits: NREL 3 NATIONAL RENEWABLE ENERGY LABORATORY What is Electric Vehicle Grid Integration (EVGI)? 4 Cross Cutting Enablers Grid / Renewables

423

Emissions from Small-Scale Burns of Simulated Deployed U.S. Military Waste  

Science Journals Connector (OSTI)

Piles of simulated military waste were constructed, burned, and emissions sampled at the U.S. Environmental Protection Agency (EPA) Open Burn Testing Facility (OBTF), Research Triangle Park, NC. ... The lack of sufficient and safe off-base waste treatment methods in the deployed environment, combined with limited numbers of waste management devices such as incinerators, have forced continued reliance on open burning in “burn pits” as an expedient method of volume reduction and treatment for solid waste during the conflicts in Afghanistan and Iraq. ... (4) In response, the U.S. Department of Defense (DOD) has published guidance regulating burn pit operations, including limiting their use and prohibiting the burning of recyclable plastics. ...

Brian D. Woodall; Dirk P. Yamamoto; Brian K. Gullett; Abderrahmane Touati

2012-09-04T23:59:59.000Z

424

IEEE TRANSACTIONS ON RELIABILITY, VOL. 42, NO. 4, 1993 DECEMBER 641 Bayes Estimation of the Extreme-Value Reliability Function  

E-Print Network (OSTI)

& Conclusions-This paper obtainsBayesestimates of the reliability function of the extreme value distribution referred to as the Gumbel distribution, is widely used in reliability and life testing. This distribution estimatesof the reliability func- tion of the EV1 distribution using two well known Bayes ap- proximation

425

Pulmonary toxicity after exposure to military-relevant heavy metal tungsten alloy particles  

SciTech Connect

Significant controversy over the environmental and public health impact of depleted uranium use in the Gulf War and the war in the Balkans has prompted the investigation and use of other materials including heavy metal tungsten alloys (HMTAs) as nontoxic alternatives. Interest in the health effects of HMTAs has peaked since the recent discovery that rats intramuscularly implanted with pellets containing 91.1% tungsten/6% nickel/2.9% cobalt rapidly developed aggressive metastatic tumors at the implantation site. Very little is known, however, regarding the cellular and molecular mechanisms associated with the effects of inhalation exposure to HMTAs despite the recognized risk of this route of exposure to military personnel. In the current study military-relevant metal powder mixtures consisting of 92% tungsten/5% nickel/3% cobalt (WNiCo) and 92% tungsten/5% nickel/3% iron (WNiFe), pure metals, or vehicle (saline) were instilled intratracheally in rats. Pulmonary toxicity was assessed by cytologic analysis, lactate dehydrogenase activity, albumin content, and inflammatory cytokine levels in bronchoalveolar lavage fluid 24 h after instillation. The expression of 84 stress and toxicity-related genes was profiled in lung tissue and bronchoalveolar lavage cells using real-time quantitative PCR arrays, and in vitro assays were performed to measure the oxidative burst response and phagocytosis by lung macrophages. Results from this study determined that exposure to WNiCo and WNiFe induces pulmonary inflammation and altered expression of genes associated with oxidative and metabolic stress and toxicity. Inhalation exposure to both HMTAs likely causes lung injury by inducing macrophage activation, neutrophilia, and the generation of toxic oxygen radicals. -- Highlights: ? Intratracheal instillation of W–Ni–Co and W–Ni–Fe induces lung inflammation in rats. ? W–Ni–Co and W–Ni–Fe alter expression of oxidative stress and toxicity genes. ? W–Ni–Co induces a greater oxidative burst response than W–Ni–Fe in lung macrophages.

Roedel, Erik Q., E-mail: Erik.Roedel@amedd.army.mil [Department of General Surgery, Tripler Army Medical Center, Honolulu, HI 96859 (United States); Cafasso, Danielle E., E-mail: Danielle.Cafasso@amedd.army.mil [Department of General Surgery, Tripler Army Medical Center, Honolulu, HI 96859 (United States); Lee, Karen W.M., E-mail: Karen.W.Lee@amedd.army.mil [Department of Clinical Investigation, Tripler Army Medical Center, Honolulu, HI 96859 (United States); Pierce, Lisa M., E-mail: Lisa.Pierce@amedd.army.mil [Department of Clinical Investigation, Tripler Army Medical Center, Honolulu, HI 96859 (United States)

2012-02-15T23:59:59.000Z

426

Reliable Networking Infrastructures A Brief Overview of Research in Reliable Networking  

E-Print Network (OSTI)

Institute FOKUS, Berlin ++ www.fokus.fraunhofer.de/go/innovation ++ 11­2009 #12;Security Reliable Networking structure (RNI) Group Launched by Dr.Yacine Rebahi and Dragos Ving arzan at Fraunhofer FOKUS. Senior at the Fraunhofer FOKUS competence center NGNI. Prior to joining FOKUS in 2002, he worked at Ericsson in Voice over

Wichmann, Felix

427

2010 Transmission Reliability Program Peer Review | Department of Energy  

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

Transmission Reliability Program Peer Review Transmission Reliability Program Peer Review 2010 Transmission Reliability Program Peer Review The Transmission Reliability research area focuses on two key areas: 1) Real-Time Grid Reliability Management and 2) Reliability and Markets. The first area develops monitoring and analysis tools that process synchrophasor data to enable real-time assessment of grid status and stability margins, with the goal of improving power system reliability and visibility through wide-area measurement and control. It is developing advanced technologies and tools to help create a resilient electric transmission system that can better detect disturbances, accommodate a variety of generation sources, and automatically reconfigure the grid to prevent widespread outages and/or rebalance the system. The second area

428

Definition: Interconnection Reliability Operating Limit Tv | Open Energy  

Open Energy Info (EERE)

Limit Tv Limit Tv Jump to: navigation, search Dictionary.png Interconnection Reliability Operating Limit Tv The maximum time that an Interconnection Reliability Operating Limit can be violated before the risk to the interconnection or other Reliability Coordinator Area(s) becomes greater than acceptable. Each Interconnection Reliability Operating Limit's Tv shall be less than or equal to 30 minutes.[1] Related Terms Interconnection Reliability Operating Limitinterconnection, interconnection References ↑ Glossary of Terms Used in Reliability Standards An i LikeLike UnlikeLike You like this.Sign Up to see what your friends like. nline Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Interconnection_Reliability_Operating_Limit_Tv&oldid=493031

429

Reliable Power Inc | Open Energy Information  

Open Energy Info (EERE)

Power Inc Power Inc Jump to: navigation, search Name Reliable Power Inc Place Arlington, Virginia Zip VA 22201 Product US-based fuel cell manufacturer. Coordinates 43.337585°, -89.379449° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.337585,"lon":-89.379449,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

430

Reliability analysis of steel-containment strength  

SciTech Connect

A best estimate and uncertainty assessment of the resistance of the St. Lucie, Cherokee, Perry, WPPSS and Browns Ferry containment vessels was performed. The Monte Carlo simulation technique and second moment approach were compared as a means of calculating the probability distribution of the containment resistance. A uniform static internal pressure was used and strain ductility was taken as the failure criterion. Approximate methods were developed and calibrated with finite element analysis. Both approximate and finite element analyses were performed on the axisymmetric containment structure. An uncertainty assessment of the containment strength was then performed by the second moment reliability method. Based upon the approximate methods, the cumulative distribution for the resistance of each of the five containments (shell modes only) is presented.

Greimann, L.G.; Fanous, F.; Wold-Tinsae, A.; Ketalaar, D.; Lin, T.; Bluhm, D.

1982-06-01T23:59:59.000Z

431

Radioisotope thermoelectric generator reliability and safety  

SciTech Connect

There are numerous occasions when a planetary mission requires energy in remote areas of the solar system. Anytime power is required much beyond Mars or the Asteroid Belts, solar power is not an option. The radioisotope thermoelectric generator (RTG) was developed for such a mission requirement. It is a relatively small and lightweight power source that can produce power under adverse conditions. Just this type of source has become the backbone of the power system for far outer plant exploration. Voyagers I and II are utilizing RTGs, which will soon power the Galileo spacecraft to Jupiter and the Ulysses spacecraft to study the solar poles. The paper discusses RTG operation including thermoelectric design, converter design, general-purpose heat source; RTG reliability including design, testing, experience, and launch approval; and RTG safety issues and methods of ensuring safety.

Campbell, R.; Klein, J.

1989-01-01T23:59:59.000Z

432

Increasing positive displacement charging pump reliability  

SciTech Connect

The use of positive displacement pumps in many PWRs is an integral part of providing reactivity control via the Chemical and Volume Control system. This usually requires the continuous operation of at least one pump, typically with a flow rate of 44 gpm {at} 2,310 psig (167 lpm {at} 160 bar). Some PWRs use multiple pumps, and vary the letdown, while others use variable speed pumps. Regardless, the charging pumps run continuously. With the amount of reciprocating mass, differential pressure, and friction, it is a battle to maintain the pumps in peak operating condition for long periods of time. This paper will show how Entergy Operations` Waterford 3 SES was able to increase the reliability of the positive displacement Charging Pumps. Many different solutions were evaluated, and several adopted. The results are undeniable, as availability has increased and O and M costs have been reduced by 90% over 6 years.

Wade, J.H. III [Entergy Operations, Inc., Killona, LA (United States)

1996-08-01T23:59:59.000Z

433

HUMAN RELIABILITY ANALYSIS FOR COMPUTERIZED PROCEDURES  

SciTech Connect

This paper provides a characterization of human reliability analysis (HRA) issues for computerized procedures in nuclear power plant control rooms. It is beyond the scope of this paper to propose a new HRA approach or to recommend specific methods or refinements to those methods. Rather, this paper provides a review of HRA as applied to traditional paper-based procedures, followed by a discussion of what specific factors should additionally be considered in HRAs for computerized procedures. Performance shaping factors and failure modes unique to computerized procedures are highlighted. Since there is no definitive guide to HRA for paper-based procedures, this paper also serves to clarify the existing guidance on paper-based procedures before delving into the unique aspects of computerized procedures.

Ronald L. Boring; David I. Gertman; Katya Le Blanc

2011-09-01T23:59:59.000Z

434

RTI International Develops SSL Luminaire Reliability Model  

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

With the help of DOE funding, RTI International is developing and validating accelerated life testing (ALT) methodologies and a reliability model for predicting the lifetime of integrated solid-state lighting luminaires. Since data is essential to building this model, the technical literature in the electronics and lighting communities has been extensively utilized. However, the general lack of certified information on luminaire failure modes (for both SSL luminaires and older technologies) has required that a majority of the effort during this work focus on understanding what happens during the luminaire aging process. This information is being used to identify potential failure modes, understand variations across a given product line, and ultimately determine how long testing will take.

435

Office of Electricity Delivery and Energy Reliability, OE-20  

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

6, 2012 6, 2012 Office of Electricity Delivery and Energy Reliability, OE-20 U.S. Department of Energy 1000 Independence Avenue SW Washington, DC 20585 RE: Comments for Consideration in the Preparation of the 2012 National Electric Transmission Congestion (NIETC) Study. Sugarloaf Conservancy, Inc. is a registered 501 (c)(3) grassroots organization formed to protect and enhance the quality of life in Frederick County, Maryland, by education on issues related to wetlands, streams, meadows, rivers, forests, view sheds, conservation, restoration, and preservation. For the last three years, our focus has been opposing the overhead PATH high voltage power lines. Pursuant to the request for comments, as noted in a Federal Register Notice initiating preparations for development of the 2012 National Electric Transmission Congestion Study,

436

Ms. Julie Smith Office of Electricity Delivery and Energy Reliability  

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

5, 2013 5, 2013 Ms. Julie Smith Office of Electricity Delivery and Energy Reliability Mail Code OE-20 U.S. Department of Energy 1000 Independence Avenue Washington, D.C. 20585 Juliea.smith@hq.doe.gov; Christopher.lawrence@hq.doe.gov Re: DOE RFI "Improving Performance of Federal Permitting and Review of Infrastructure Projects The American people support increased production and consumption of renewable energy according to credible public opinion polls. Too often the most appropriate sites for wind, solar, hydro, and other renewable generators are in rural areas that necessitate the construction of new high voltage transmission lines to deliver the energy to customer load centers. Siting such lines is a costly multi-year

437

Human Reliability Analysis for Small Modular Reactors  

SciTech Connect

Because no human reliability analysis (HRA) method was specifically developed for small modular reactors (SMRs), the application of any current HRA method to SMRs represents tradeoffs. A first- generation HRA method like THERP provides clearly defined activity types, but these activity types do not map to the human-system interface or concept of operations confronting SMR operators. A second- generation HRA method like ATHEANA is flexible enough to be used for SMR applications, but there is currently insufficient guidance for the analyst, requiring considerably more first-of-a-kind analyses and extensive SMR expertise in order to complete a quality HRA. Although no current HRA method is optimized to SMRs, it is possible to use existing HRA methods to identify errors, incorporate them as human failure events in the probabilistic risk assessment (PRA), and quantify them. In this paper, we provided preliminary guidance to assist the human reliability analyst and reviewer in understanding how to apply current HRA methods to the domain of SMRs. While it is possible to perform a satisfactory HRA using existing HRA methods, ultimately it is desirable to formally incorporate SMR considerations into the methods. This may require the development of new HRA methods. More practicably, existing methods need to be adapted to incorporate SMRs. Such adaptations may take the form of guidance on the complex mapping between conventional light water reactors and small modular reactors. While many behaviors and activities are shared between current plants and SMRs, the methods must adapt if they are to perform a valid and accurate analysis of plant personnel performance in SMRs.

Ronald L. Boring; David I. Gertman

2012-06-01T23:59:59.000Z

438

Figure 1.-Map of McGregor Range, Fort Bliss Military Base depicting the locations of trapping census lines (closed circles) utilized in this study. Numbers refer to census lines 1-24, which are described in Table  

E-Print Network (OSTI)

, grama grassland, and nonstabilized sand dune) identified on the Fort Bliss Military Base. Small mammal 1998. #12;CHECKLIST OF MAMMALs FROM TWELVE IlABITAT TYPES AT FORT BLISS MILITARY BASE; 1997. LOCKE, ROBERTJ. BAKER, AND ROBERTD. BRADLEY The Fort Bliss Military Base is located in Dona Afia

Baker, Robert J.

439

Optimal allocation of reliability tasks to mitigate faults during system development  

Science Journals Connector (OSTI)

......fault tree analysis (FTA), failure mode and effects analysis (FMEA) and highly accelerated life testing (see O'Connor, 2000...since, e.g. the concern elicitation provides a rough-cut FMEA which provides the inputs to the reliability-centred maintenance......

W. Johnston; J. Quigley; L. Walls

2006-04-01T23:59:59.000Z

440

Producing reliable and robust software has become one of the most important software development concerns in  

E-Print Network (OSTI)

development concerns in recent years. Testing is a process by which software quality can be assured through the collection of infor- mation. While testing can improve software reliability, current tools typically are inflexible and have high over- heads, making it challenging to test large software projects. In this paper

Childers, Bruce

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441

E-Print Network 3.0 - achieve reliable information Sample Search...  

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

reliable information Search Powered by Explorit Topic List Advanced Search Sample search results for: achieve reliable information Page: << < 1 2 3 4 5 > >> 1 On the Reliability of...

442

Reliability-based characterization of prefabricated FRP composites for rehabilitation of concrete structures  

E-Print Network (OSTI)

or nonnormal distributions; the reliability index ? dependsOF DISTRIBUTION FITTING ROUTINE %Calculation of ReliabilityDistribution and Distribution Parameters of Resistance Variables Considered for Reliability

Jin, Sung-Jun

2008-01-01T23:59:59.000Z

443

Enhancing Lifetime Reliability Of Chip Multiprocessors Through 3D Resource Sharing  

E-Print Network (OSTI)

macroscopic distribution of failures in reliability design.in reliability analysis than the exponential distribution [distributions can be used to provide a methodology for simulating lifetime reliability

Strikos, Nikolaos

444

Seismic reliability analysis of reinforced concrete framed buildings deteriorated by chloride ingress  

Science Journals Connector (OSTI)

The main purpose of this study is to propose an evaluation method that can be used for analysing the time-dependent seismic reliability of reinforced concrete (RC) buildings located in a corrosive environment with high seismic hazard. In this study, several models have been developed to investigate the deterioration induced by chloride ingress in order to estimate the initiation stage and rate of corrosion and to analyse the structural capacity of columns and beams with corroded reinforcing bars; then, the seismic evaluation for RC framed buildings was used for calculating the story shear capacity of each floor in a building. In addition, the hazard curve of the story shear demand for each floor obtained from the seismic hazard analysis was adopted; consequently, a Monte Carlo simulation was carried out for estimating the annual failure probability and seismic reliability index of the concerned building; in other words, a time-dependent seismic reliability function could be built.

Chien-Kuo Chiu; Wen-Yu Jean

2013-01-01T23:59:59.000Z

445

Wind Power Reliability: Breaking Down a Barrier | Department of Energy  

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

Wind Power Reliability: Breaking Down a Barrier Wind Power Reliability: Breaking Down a Barrier Wind Power Reliability: Breaking Down a Barrier June 25, 2010 - 12:16pm Addthis EnerNex Corporation is developing documentation and validating generic wind turbine and plant models that test reliability. | File photo EnerNex Corporation is developing documentation and validating generic wind turbine and plant models that test reliability. | File photo Stephen Graff Former Writer & editor for Energy Empowers, EERE The steady increase of wind power on the grid presents new challenges for power system operators charged with making sure the grid stays up and running. "We need to ensure that we are going down a path that will lead to better reliability [with wind power]," said Bob Zavadil, an executive vice

446

Reliable and redundant FPGA based read-out design in the ATLAS TileCal Demonstrator  

E-Print Network (OSTI)

The Tile Calorimeter at ATLAS is a hadron calorimeter based on steel plates and scintillating tiles read out by PMTs. The current read-out system uses standard ADCs and custom ASICs to digitize and temporarily store the data on the detector. However, only a subset of the data is actually read out to the counting room. The on-detector electronics will be replaced around 2023. To achieve the required reliability the upgraded system will be highly redundant. Here the ASICs will be replaced with Kintex-7 FPGAs from Xilinx. This, in addition to the use of multiple 10 Gbps optical read-out links, will allow a full read-out of all detector data. Due to the higher radiation levels expected when the beam luminosity is increased, opportunities for repairs will be less frequent. The circuitry and firmware must therefore be designed for sufficiently high reliability using redundancy and radiation tolerant components. Within a year, a hybrid demonstrator including the new read-out system will be installed in one slice of the ATLAS Tile Calorimeter. This will allow the proposed upgrade to be thoroughly evaluated well before the planned 2023 deployment in all slices, especially with regard to long term reliability. Different firmware strategies alongside with their integration in the demonstrator are presented in the context of high reliability protection against hardware malfunction and radiation induced errors.

Henrik Åkerstedt; Steffen Muschter; Gary Drake; Kelby Anderson; Christian Bohm; Mark Oreglia; Fukun Tang

2014-06-23T23:59:59.000Z

447

Computational Thermochemistry and Benchmarking of Reliable Methods  

SciTech Connect

During the first and second years of the Computational Thermochemistry and Benchmarking of Reliable Methods project, we completed several studies using the parallel computing capabilities of the NWChem software and Molecular Science Computing Facility (MSCF), including large-scale density functional theory (DFT), second-order Moeller-Plesset (MP2) perturbation theory, and CCSD(T) calculations. During the third year, we continued to pursue the computational thermodynamic and benchmarking studies outlined in our proposal. With the issues affecting the robustness of the coupled cluster part of NWChem resolved, we pursued studies of the heats-of-formation of compounds containing 5 to 7 first- and/or second-row elements and approximately 10 to 14 hydrogens. The size of these systems, when combined with the large basis sets (cc-pVQZ and aug-cc-pVQZ) that are necessary for extrapolating to the complete basis set limit, creates a formidable computational challenge, for which NWChem on NWMPP1 is well suited.

Feller, David F.; Dixon, David A.; Dunning, Thom H.; Dupuis, Michel; McClemore, Doug; Peterson, Kirk A.; Xantheas, Sotiris S.; Bernholdt, David E.; Windus, Theresa L.; Chalasinski, Grzegorz; Fosada, Rubicelia; Olguim, Jorge; Dobbs, Kerwin D.; Frurip, Donald; Stevens, Walter J.; Rondan, Nelson; Chase, Jared M.; Nichols, Jeffrey A.

2006-06-20T23:59:59.000Z

448

Human Reliability Considerations for Small Modular Reactors  

SciTech Connect

Small modular reactors (SMRs) are a promising approach to meeting future energy needs. Although the electrical output of an individual SMR is relatively small compared to that of typical commercial nuclear plants, they can be grouped to produce as much energy as a utility demands. Furthermore, SMRs can be used for other purposes, such as producing hydrogen and generating process heat. The design characteristics of many SMRs differ from those of current conventional plants and may require a distinct concept of operations. The U.S. Nuclear Regulatory Commission (NRC) conducted research to examine the human factors engineering and the operational aspects of SMRs. The research identified thirty potential human-performance issues that should be considered in the NRC's reviews of SMR designs and in future research activities. The purpose of this report is to illustrate how the issues can support SMR probabilistic risk analyses and their review by identifying potential human failure events for a subset of the issues. As part of addressing the human contribution to plant risk, human reliability analysis practitioners identify and quantify the human failure events that can negatively impact normal or emergency plant operations. The results illustrated here can be generalized to identify additional human failure events for the issues discussed and can be applied to those issues not discussed in this report.

OHara J. M.; Higgins, H.; DAgostino, A.; Erasmia, L.

2012-01-27T23:59:59.000Z

449

Individual Differences in Human Reliability Analysis  

SciTech Connect

While human reliability analysis (HRA) methods include uncertainty in quantification, the nominal model of human error in HRA typically assumes that operator performance does not vary significantly when they are given the same initiating event, indicators, procedures, and training, and that any differences in operator performance are simply aleatory (i.e., random). While this assumption generally holds true when performing routine actions, variability in operator response has been observed in multiple studies, especially in complex situations that go beyond training and procedures. As such, complexity can lead to differences in operator performance (e.g., operator understanding and decision-making). Furthermore, psychological research has shown that there are a number of known antecedents (i.e., attributable causes) that consistently contribute to observable and systematically measurable (i.e., not random) differences in behavior. This paper reviews examples of individual differences taken from operational experience and the psychological literature. The impact of these differences in human behavior and their implications for HRA are then discussed. We propose that individual differences should not be treated as aleatory, but rather as epistemic. Ultimately, by understanding the sources of individual differences, it is possible to remove some epistemic uncertainty from analyses.

Jeffrey C. Joe; Ronald L. Boring

2014-06-01T23:59:59.000Z

450

Optimal reliability-based planning of experiments for POD curves  

SciTech Connect

Optimal planning of crack detection tests is considered. The tests are used to update the information on the reliability of inspection techniques modeled by probability of detection (P.O.D.) curves. It is shown how cost-optimal and reliability-based test plans can be obtained using First Order Reliability Methods in combination with life-cycle cost-optimal inspection and maintenance planning. The methodology is based on preposterior analyses from Bayesian decisions theory. An illustrative example is shown.

Soerensen, J.D. [Univ. of Aalborg (Denmark). Dept. of Building Technology and Structural Engineering; Faber, M.H.; Kroon, I.B. [COWIconsult Consulting Engineers and Planners AS, Lyngby (Denmark). Transportation Div.

1995-12-31T23:59:59.000Z

451

The SACADA database for human reliability and human performance  

SciTech Connect

Lack of appropriate and sufficient human performance data has been identified as a key factor affecting human reliability analysis (HRA) quality especially in the estimation of human error probability (HEP). The Scenario Authoring, Characterization, and Debriefing Application (SACADA) database was developed by the U.S. Nuclear Regulatory Commission (NRC) to address this data need. An agreement between NRC and the South Texas Project Nuclear Operating Company (STPNOC) was established to support the SACADA development with aims to make the SACADA tool suitable for implementation in the nuclear power plants' operator training program to collect operator performance information. The collected data would support the STPNOC's operator training program and be shared with the NRC for improving HRA quality. This paper discusses the SACADA data taxonomy, the theoretical foundation, the prospective data to be generated from the SACADA raw data to inform human reliability and human performance, and the considerations on the use of simulator data for HRA. Each SACADA data point consists of two information segments: context and performance results. Context is a characterization of the performance challenges to task success. The performance results are the results of performing the task. The data taxonomy uses a macrocognitive functions model for the framework. At a high level, information is classified according to the macrocognitive functions of detecting the plant abnormality, understanding the abnormality, deciding the response plan, executing the response plan, and team related aspects (i.e., communication, teamwork, and supervision). The data are expected to be useful for analyzing the relations between context, error modes and error causes in human performance.

Y. James Chang; Dennis Bley; Lawrence Criscione; Barry Kirwan; Ali Mosleh; Todd Madary; Rodney Nowell; Robert Richards; Emilie M. Roth; Scott Sieben; Antonios Zoulis

2014-05-01T23:59:59.000Z

452

Puget Sound Area Electric Reliability Plan : Draft Environmental Impact State.  

SciTech Connect

The Puget Sound Area Electric Reliability Plan Draft Environmental Impact Statement (DEIS) identifies the alternatives for solving a power system problem in the Puget Sound area. This Plan is undertaken by Bonneville Power Administration (BPA), Puget Sound Power Light, Seattle City Light, Snohomish Public Utility District No. 1 (PUD), and Tacoma Public Utilities. The Plan consists of potential actions in Puget Sound and other areas in the State of Washington. A specific need exists in the Puget Sound area for balance between east-west transmission capacity and the increasing demand to import power generated east of the Cascades. At certain times of the year, there is more demand for power than the electric system can supply in the Puget Sound area. This high demand, called peak demand, occurs during the winter months when unusually cold weather increases electricity use for heating. The existing power system can supply enough power if no emergencies occur. However, during emergencies, the system will not operate properly. As demand grows, the system becomes more strained. To meet demand, the rate of growth of demand must be reduced or the ability to serve the demand must be increased, or both. The plan to balance Puget Sound's power demand and supply has these purposes: The plan should define a set of actions that would accommodate ten years of load growth (1994--2003). Federal and State environmental quality requirements should be met. The plan should be consistent with the plans of the Northwest Power Planning Council. The plan should serve as a consensus guideline for coordinated utility action. The plan should be flexible to accommodate uncertainties and differing utility needs. The plan should balance environmental impacts and economic costs. The plan should provide electric system reliability consistent with customer expectations. 29 figs., 24 tabs.

United States. Bonneville Power Administration.

1991-09-01T23:59:59.000Z

453

Puget Sound area electric reliability plan. Draft environmental impact statement  

SciTech Connect

The Puget Sound Area Electric Reliability Plan Draft Environmental Impact Statement (DEIS) identifies the alternatives for solving a power system problem in the Puget Sound area. This Plan is undertaken by Bonneville Power Administration (BPA), Puget Sound Power & Light, Seattle City Light, Snohomish Public Utility District No. 1 (PUD), and Tacoma Public Utilities. The Plan consists of potential actions in Puget Sound and other areas in the State of Washington. A specific need exists in the Puget Sound area for balance between east-west transmission capacity and the increasing demand to import power generated east of the Cascades. At certain times of the year, there is more demand for power than the electric system can supply in the Puget Sound area. This high demand, called peak demand, occurs during the winter months when unusually cold weather increases electricity use for heating. The existing power system can supply enough power if no emergencies occur. However, during emergencies, the system will not operate properly. As demand grows, the system becomes more strained. To meet demand, the rate of growth of demand must be reduced or the ability to serve the demand must be increased, or both. The plan to balance Puget Sound`s power demand and supply has these purposes: The plan should define a set of actions that would accommodate ten years of load growth (1994--2003). Federal and State environmental quality requirements should be met. The plan should be consistent with the plans of the Northwest Power Planning Council. The plan should serve as a consensus guideline for coordinated utility action. The plan should be flexible to accommodate uncertainties and differing utility needs. The plan should balance environmental impacts and economic costs. The plan should provide electric system reliability consistent with customer expectations. 29 figs., 24 tabs.

Not Available

1991-09-01T23:59:59.000Z

454

General Order Ensuring Reliable Electric Service (Louisiana) | Department  

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

General Order Ensuring Reliable Electric Service (Louisiana) General Order Ensuring Reliable Electric Service (Louisiana) General Order Ensuring Reliable Electric Service (Louisiana) < Back Eligibility Investor-Owned Utility Municipal/Public Utility Utility Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity Water Home Weatherization Solar Wind Program Info State Louisiana Program Type Safety and Operational Guidelines Provider Louisiana Public Service Commission The standards set forth herein have been developed to provide consumers, the Louisiana Public Service Commission, and jurisdictional electric utilities with a uniform method of ensuring reliable electric service. The standards shall be applicable to the distribution systems of all electric utilities under the jurisdiction of the Louisiana Public Service

455

Innovation Impact, Wind: NREL Collaborative Improves the Reliability...  

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

Collaborative Improves the Reliability of Wind Turbine Gearboxes Gearbox failures have a significant impact on the cost of wind farm operations. To help minimize gearbox failures,...

456

Competition and Reliability in North American Electricity Markets...  

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

Blackout 2003: Electric System Working Group Technical Conference - Comments and Recommendations Competition and Reliability in North American Energy Markets: Issue Paper Synopses...

457

Competition and Reliability in North American Energy Markets...  

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

Energy Markets: Issue Paper Synopses Competition and Reliability in North American Energy Markets: Issue Paper Synopses Jack Casazza, Frank Delea, and George Loehr argue that...

458

Improved Usage Model for Web Application Reliability Testing .  

E-Print Network (OSTI)

??Testing the reliability of an application usually requires a good usage model that accurately captures the likely sequences of inputs that the application will receive… (more)

Wan, Bo

2012-01-01T23:59:59.000Z

459

2014 Transmission Reliability Program Peer Review- Day 1 Presentations  

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

The Transmission Reliability Program Peer Review included 6 sessions over 2 days on June 3 - 4. Presentations from Day 1 (Sessions I through IV) are available here.

460

2014 Transmission Reliability Program Peer Review- Day 2 Presentations  

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

The Transmission Reliability Program Peer Review included 6 sessions over 2 days on June 3 - 4, 2014. Presentations from Day 2 (Sessions V and VI) are available here.

Note: This page contains sample records for the topic "high reliability military" 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

NREL Study of Fielded PV Systems Demonstrates PV Reliability...  

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

modules and systems has decreased sig- nificantly. However, NREL's analysis of Section 1603 of the American Recovery and Reinvestment Tax Act of field performance, reliability,...

462

Reliability Models for Facility Location: The Expected Failure Cost ...  

E-Print Network (OSTI)

Reliability Models for Facility Location: The Expected Failure Cost Case. Lawrence V. Snyder (larry.snyder ***at*** lehigh.edu) Mark S. Daskin (m-daskin *

Lawrence V. Snyder

463

Thermal Stress and Reliability for Advanced Power Electronics...  

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

Thermal Stress and Reliability for Advanced Power Electronics and Electric Machines Power Electronic Thermal System Performance and Integration Thermal Performance and...

464

Combined Heat and Power System Enables 100% Reliability at Leading...  

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

buildings on nearly 1,000 acres. Photo courtesy of Thermal Energy Corporation Combined Heat and Power System Enables 100% Reliability at Leading Medical Campus Recovery Act...

465

Forward Capacity Markets: Maintaining Grid Reliability in Europe.  

E-Print Network (OSTI)

?? The liberalization process of the electricity industry in many countries leads to new rules and new challenges for the grid management. System reliability is… (more)

Chaigneau, Matthieu

2012-01-01T23:59:59.000Z

466

Energy Department Invests Over $10 Million to Improve Grid Reliability...  

Office of Environmental Management (EM)

day-to-day grid reliability. "Through advanced sensors and monitoring devices, U.S. utilities now have unprecedented insight into the power grid - helping industry make decisions...

467

Office of Electricity Delivery and Energy Reliability | Department...  

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

Office of Electricity Delivery and Energy Reliability Community Guidelines for Energy Emergencies Community Guidelines for Energy Emergencies Read more Smart Grid Investments...

468

Office of Electricity Delivery And Energy Reliability To Hold...  

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

Office of Electricity Delivery And Energy Reliability To Hold Technical Conference On The Design Of Future Electric Transmission Office of Electricity Delivery And Energy...

469

"Increasing Solar Panel Efficiency And Reliability By Evaporative...  

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

Increasing Solar Panel Efficiency And Reliability By Evaporative Cooling" Inventors..--.. Lewis Meixler, Charles Gentile, Patricia Hillyer, Dylan Carpe, Jason Wang, Caroline Brooks...

470

Proposed EPA Rules Will Cut Carbon Pollution While Maintaining Reliability  

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

The Energy Department is committed to supporting successful implementation of EPA’s Clean Power Plan while maintaining electric grid reliability.

471

Energy Efficiency and Reliability Tradeoff in Optical Core Networks  

Science Journals Connector (OSTI)

We assess the highest allowable reliability performance degradation of active components caused by applying energy-efficient mechanisms. EDFAs are identified as the most critical...

Wiatr, Pawel; Chen, Jiajia; Monti, Paolo; Wosinska, Lena

472

Distribution system reliability analysis for smart grid applications.  

E-Print Network (OSTI)

??Reliability of power systems is a key aspect in modern power system planning, design, and operation. The ascendance of the smart grid concept has provided… (more)

Aljohani, Tawfiq Masad

2014-01-01T23:59:59.000Z

473

Designing shipboard electrical distribution systems for optimal reliability.  

E-Print Network (OSTI)

??Analysis was performed to quantify and compare the reliability of several different notional shipboard DC distribution system topologies in serving their equipment loads. Further, the… (more)

Stevens, McKay Benjamin

2013-01-01T23:59:59.000Z

474

Is there a future role for tactical nuclear weapon systems in the national military strategy. Study project  

SciTech Connect

This paper reviews the purpose and role that tactical nuclear weapon systems can provide in supporting the National Military Strategy (NMS), and recommends requirements be determined using a strategy based upon political, economic and military national interests versus the current target-based strategy. To draw implications for the NMS, the analysis reviews current strategic policy guidance, summarizes the current definition of deterrence theory, and provides rationales for maintaining tactical nuclear weapon systems for deterrence and warfighting in regional contingency operations against nuclear-capable forces. Based upon this analysis, recommendations are provided for joint planning, doctrine, and training initiatives needed to enhance the efficacy of the armed services in achieving national security policy objectives.

Stobbs, E.E.

1992-04-03T23:59:59.000Z

475

Development of a Fluxless Flip Chip Bonding Process for Optical Military Electronics  

SciTech Connect

As military electronics tend to become lighter, smaller, thinner, and lower cost, the use of flip chip technology is becoming more common place to meet system requirements, yet survive environments. This paper explores the development of an optical flip chip application and details the selection/qualification of the substrate. The selected assembly consists of a procured 1x12 Vertical Cavity Surface Emitting Laser (VCSEL) die, having 80um diameter eutectic AuSn solder bumps at 250um pitch and flip chip bonded to a .006” thick 99.6% alumina substrate with .006” diameter thru holes and metallized with 500Å WTi, under minimum 2.0-3.0?m (80-120?”) thin film deposited Au. An 8 run, 3 factor, 2 level Full Factorial Design of Experiments (DOE) was completed on procured detector arrays and procured ceramic substrates using the Suss Microtec FC150. The optimum settings for the peak temperature, peak time and final die z-height were selected using the ANOVA results and interaction plots. Additional studies were completed to qualify in-house produced substrates. An epoxy glob-top encapsulant was selected to dissipate stress on the flip chip solder joints and to enhance thermal shock performance.

Girardi, Michael

2007-11-11T23:59:59.000Z

476

Performance of improved dynamic source routing algorithm for military communication logistics  

Science Journals Connector (OSTI)

Mobile ad-hoc networks (MANETs) are autonomous, self-configuring and dynamic networks that operate without the support of any fixed infrastructure. Such networks are excellent candidates for military logistics which requires identification of location of sensitive frights and other communication need. Ad hoc routing protocol supports nodes mobility with multi-hop routing overwhelming the limitations of radio coverage in remote locations. Most of the present routing protocols are not designed to adapt congestion which is the dominant reason for packet loss, longer delay and jitter. In this paper, the original DSR protocol was modified to monitor the occurrence of congestion by using multiple resource utilisation thresholds as QoS attributes and trigger multi-path-routing during the periods of congestion to improve QoS. This paper also deals with the effects of mobility on the modified routing protocol. The NS-2 simulation results showed that a significant improvement in performance of modified DSR was achieved and decreases the network congestion with the use of multi-path routing.

A. Valarmathi; R.M. Chandrasekaran

2011-01-01T23:59:59.000Z

477

Managing change: students' perceptions of the assimilation of women at Virginia Military Institute  

Science Journals Connector (OSTI)

In September of 1996, women were admitted to Virginia Military Institute (VMI) for the first time in 158 years. This article discusses the results of a qualitative study which examined student perspectives of the assimilation process. Five men and five women ranging from sophomore to senior were interviewed. One administrator who was closely involved in planning and administering the change was also interviewed for the study. From the students' perspectives, VMI's move from a monolithic to a plural organisation was successful. Their perceptions of effectiveness seemed related to how the change was managed by VMI. As part of the assimilation process, VMI researched other schools that had experienced similar changes, carefully planned for the change, required participation on all levels, focused on a vision of what they wanted to become, included follow-up evaluation in all areas affected by the change, and asked all students involved to feel personally responsible for the effectiveness of the change. Problems that emerged in the interviews are explored as reflections of the limitations of plural organisations.

April Clark; Melinda L. Costello; Robert Yearout

2000-01-01T23:59:59.000Z

478

Reliability centered maintenance of power transformers and circuit breakers  

SciTech Connect

At the Bonneville Power Administration (BPA), we have historically maintained high voltage equipment. Including transformers and power circuit breakers, on a time driven basis. While this has served our needs in the past, newer methods are needed to effectively maintain the power system in future years. Today aging equipment, maintenance backlogs, and budget constraints are a reality. BPA has initiated a research and development project to examine reliability centered maintenance (RCM) as an alternative to time based maintenance on high voltage equipment. Under RCM, the performance of each place of equipment is to be monitored by observing many operating parameters. For example, with circuit breakers we will observe (measure) the trip time, accumulated contact wear using I{sup 2}T, timing of the mechanism, plus several other parameters. Equipment performing below a predetermined level, or equipment having accumulated a large amount of ``usage`` will receive maintenance. The maintenance will restore full performance and preserve an acceptable service life for that piece of equipment. To develop and evaluate RCM concepts, BPA is installing a prototype system at our Alvey Substation on 4 transformers and 25 breakers.

Purucker, S.L.; Goeltz, R.T. [Oak Ridge National Lab., TN (United States); Hemmelman, K.; Price, R. [Bonneville Power Administration, Van Couver, WA (United States)

1992-08-01T23:59:59.000Z

479

Deployment related mental health care seeking behaviors in the U.S. military and the use of telehealth to mitigate their impacts on access to care  

E-Print Network (OSTI)

Interviewees report that groups of service members returning from Iraq and Afghanistan often require substantial amounts of mental health care, causing surges in demand at military hospitals. These hospitals have difficulty ...

Hess, John (John Thomas)

2012-01-01T23:59:59.000Z

480

Expanded Safety and Immunogenicity of a Bivalent, Oral, Attenuated Cholera Vaccine, CVD 103-HgR Plus CVD 111, in United States Military Personnel Stationed in Panama  

Science Journals Connector (OSTI)

...States Military Personnel Stationed in Panama J. R. McGhee David...Southern Command, 4 Panama; Center for Vaccine Development, University...partially-immune American soldiers stationed in Panama received one of the following five formulations...

David N. Taylor; José L. Sanchez; José M. Castro; Carlos Lebron; Carlos M. Parrado; David E. Johnson; Carol O. Tacket; Genevieve A. Losonsky; Steven S. Wasserman; Myron M. Levine; Stanley J. Cryz

1999-04-01T23:59:59.000Z

Note: This page contains sample records for the topic "high reliability military" 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

EA-1999: Proposal to Permit 750 Acres at the Savannah River Site for Use by the State of South Carolina Military Department  

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

This EA will evaluate the potential environmental impacts from a proposal by South Carolina Military Department (SCMD) to permit the use of 750 acres at SRS for military training exercises and permanent facilities to support training. This proposal, if implemented, would further the purposes of the Memorandum of Understanding between the U.S. Department of the Army and DOE concerning the Use of SRS Lands for Military Training Activities, signed in 2007. SCMD has requested permitting two tracts of land, one near B-Area and one west of L-Lake and north of South Carolina Route 125, to establish facilities for military training purposes. SCMD does not propose to conduct live-fire training or to use tracked vehicles at SRS.

482

Dynamic reliability and risk assessment of the accident localization system of the Ignalina NPP RBMK-1500 reactor  

Science Journals Connector (OSTI)

The paper presents reliability and risk analysis of the RBMK-1500 reactor accident localization system (ALS) (confinement), which prevents radioactive releases to the environment. Reliability of the system was estimated and compared by two methods: the conventional fault tree method and an innovative dynamic reliability model, based on stochastic differential equations. Frequency of radioactive release through ALS was also estimated. The results of the study indicate that conventional fault tree modeling techniques in this case apply high degree of conservatism in the system reliability estimates. One of the purposes of the ALS reliability study was to demonstrate advantages of the dynamic reliability analysis against the conventional fault/event tree methods. The Markovian framework to deal with dynamic aspects of system behavior is presented. Although not analyzed in detail, the framework is also capable of accounting for non-constant component failure rates. Computational methods are proposed to solve stochastic differential equations, including analytical solution, which is possible only for relatively small and simple systems. Other numerical methods, like Monte Carlo and numerical schemes of differential equations are analyzed and compared. The study is finalized with concluding remarks regarding both the studied system reliability and computational methods used.

V. Kopustinskas; J. Augutis; S. Rimkevi?ius

2005-01-01T23:59:59.000Z

483

UNCORRECTED Reliability analysis of hybrid ceramic/steel gun barrels  

E-Print Network (OSTI)

UNCORRECTED PROOF Reliability analysis of hybrid ceramic/steel gun barrels M. GRUJICIC1 , J. R-5069, USA Received in final form 25 February 2002 AB ST R AC T Failure of the ceramic gun-barrel lining probability for the lining is also discussed. Keywords failure; gun-barrel lining; reliability; thermo

Grujicic, Mica

484

A model and framework for reliable build systems Derrick Coetzee  

E-Print Network (OSTI)

A model and framework for reliable build systems Derrick Coetzee Anand Bhaskar George Necula, requires prior specific permission. #12;A model and framework for reliable build systems Derrick Coetzee- distributed, incremental, parallel build systems. We de- fine a general model for resources accessed by build

Necula, George

485

Reliability: The Other Dimension of Quality William Q. Meeker  

E-Print Network (OSTI)

the relationship between engineering quality and reliability and outline the role of statistics and statisticiansReliability: The Other Dimension of Quality William Q. Meeker Department of Statistics Iowa State in the use of statistical methods for product quality. Tools for process monitoring and, particularly

486

Architecture-driven reliability optimization with uncertain model parameters  

Science Journals Connector (OSTI)

It is currently considered good software engineering practice to decide between design alternatives based on quantitative architecture evaluations for different quality attributes, such as reliability and performance. However, the results of these quantitative ... Keywords: Architecture optimization, Monte-Carlo simulation, Parameter uncertainty, Probabilistic quality prediction, Reliability

Indika Meedeniya; Aldeida Aleti; Lars Grunske

2012-10-01T23:59:59.000Z

487

Separating myths from reality in PV inverter reliability  

E-Print Network (OSTI)

requires electrolytics #12;Reliability predictor models · MIL-HDBK 217F ­ Last updated in 1995 ­ Does the reliability claims of microinverters dubious. #12;Does what affects string inverters affect microinverters? · In 2006 NCI was commissioned to determine feasibility of DOE goal of $0.25/Watt for inverters by 2020

Rollins, Andrew M.

488

An approach for lifetime reliability analysis using theorem proving  

Science Journals Connector (OSTI)

Recently proposed formal reliability analysis techniques have overcome the inaccuracies of traditional simulation based techniques but can only handle problems involving discrete random variables. In this paper, we extend the capabilities of existing ... Keywords: Failure rate, Formal methods, Fractile function, HOL, Hazard function, Lifetime analysis, Random variables, Reliability analysis, Statistical properties, Theorem proving

Naeem Abbasi; Osman Hasan; Sofiène Tahar

2014-03-01T23:59:59.000Z

489

System Reliability Model for Solid-State Lighting Luminaires  

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

This project is developing and validating a probabilistic reliability prediction tool, and accelerated life testing methodologies, to help lighting manufacturers and stakeholders answer two questions: (1) How can the promised reliability for a rapidly changing technology platform be ensured?, and (2) What will the usage and maintenance profiles be for a product that lasts 15 years?

490

A reliability assessment methodology for distribution systems with distributed generation  

E-Print Network (OSTI)

Generation and Micro-Grid Networks. v TABLE OF CONTENTS CHAPTER Page I INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . 1 A. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 1 B. Distribution System Reliability... Generation and Micro-Grid Networks. v TABLE OF CONTENTS CHAPTER Page I INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . 1 A. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 1 B. Distribution System Reliability...

Duttagupta, Suchismita Sujaya

2006-08-16T23:59:59.000Z

491

Assessing the reliability of linear dynamic transformer thermal modelling  

E-Print Network (OSTI)

Assessing the reliability of linear dynamic transformer thermal modelling X. Mao, D.J. Tylavsky and G.A. McCulla Abstract: Improving the utilisation of transformers requires that the hot-spot and top. An alternative method for assessing transformer model reliability is provided. 1 Introduction The maximally

492

Operating Systems: The Problems Of Performance and Reliability  

E-Print Network (OSTI)

Operating Systems: The Problems Of Performance and Reliability B. Randell University of Newcastle and reliability are amongst the most difficult that operating system designers and implementors have to face. This is particularly the case with generic operating systems, i.e., systems intended for use in many different versions

Newcastle upon Tyne, University of

493

Development of a Successful Program in Reliability and Maintainability Engineering  

E-Print Network (OSTI)

­ Video or audio clips #12;Graduate Programs in Reliability Maintenance and EngineeringDevelopment of a Successful Program in Reliability and Maintainability Engineering Dr. Wes Hines Head, Nuclear Engineering College of Engineering The University of Tennessee jhines2@utk.edu UMD

Bernstein, Joseph B.

494

A summary of North American HVDC converter station reliability specifications  

SciTech Connect

This paper summarizes Reliability, Availability, and Maintainability (RAM) specifications that were issued for thyristor based HVDC converter stations in service in North America. A total of twenty project specifications are summarized. A detailed summary by project is shown with specific quantitative requirements categorized. Definitions of terms, representative design principles, and formulas used in calculating RAM parameters contained in existing reliability specifications are presented.

Vancers, I. (ABB Power Systems Inc., Los Angeles, CA (United States)); Hormozi, F.J. (Los Angeles Dept. of Water and Power, CA (United States))

1993-07-01T23:59:59.000Z

495

Reliability analysis of safety grade decay heat removal system of Indian prototype fast breeder reactor  

Science Journals Connector (OSTI)

The 500 MW Indian pool type Prototype Fast Breeder Reactor (PFBR), is provided with two independent and diverse Decay Heat Removal (DHR) systems viz., Operating Grade Decay Heat Removal System (OGDHRS) and Safety Grade Decay Heat Removal System (SGDHRS). OGDHRS utilizes the secondary sodium loops and Steam–Water System with special decay heat removal condensers for DHR function. The unreliability of this system is of the order of 0.1–0.01. The safety requirements of the present generation of fast reactors are very high, and specifically for DHR function the failure frequency should be less than ?1E-7/ry. Therefore, a passive SGDHR system using four completely independent thermo-siphon loops in natural convection mode is provided to ensure adequate core cooling for all Design Basis Events. The very high reliability requirement for DHR function is achieved mainly with the help of SGDHRS. This paper presents the reliability analysis of SGDHR system. Analysis is performed by Fault Tree method using ‘CRAFT’ software developed at Indira Gandhi Centre for Atomic Research. This software has special features for compact representation and CCF analysis of high redundancy safety systems encountered in nuclear reactors. Common Cause Failures (CCF) are evaluated by ? factor method. The reliability target for SGDHRS arrived from DHR reliability requirement and the ultimate number of demands per year (7/y) on SGDHRS is that the failure frequency should be ?1.4E-8/de. Since it is found from the analysis that the unreliability of SGDHRS with identical loops is 5.2E-6/de and dominated by leak rates of components like AHX, DHX and sodium dump and isolation valves, options with diversity measures in important components were studied. The failure probability of SGDHRS for a design consisting of 2 types of diverse loops (Diverse AHX, DHX and sodium dump and isolation valves) is 2.1E-8/de, which practically meets the reliability requirement.

A. John Arul; C. Senthil Kumar; S. Athmalingam; Om Pal Singh; K. Suryaprakasa Rao

2006-01-01T23:59:59.000Z

496

2013 Reliability & Markets Peer Review - Day 1 Presentations | Department  

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

2013 Reliability & Markets Peer Review - Day 1 Presentations 2013 Reliability & Markets Peer Review - Day 1 Presentations 2013 Reliability & Markets Peer Review - Day 1 Presentations The Transmission Reliability R&D Reliability & Markets Peer Review included 6 sessions over 2 days on August 6 - 7, 2013. Presentations from Day 1 (Sessions I through IV) are available below. Session I: Ben Hobbs (Johns Hopkins), Kameshwar Poolla (UC Berkeley) Session II: Ray Zimmerman (Cornell), Hsiao-Dong Chiang (Cornell) Session III: Shmuel Oren (UC Berkeley), Dan Tylavsky (U Arizona), Tom Overbye (U Illinois) Session IV: Lindsay Anderson (Cornell), HyungSeon Oh (Cornell) 2013 R&M Peer Review - Assessing Transmission Investments Under Uncertainty - Ben Hobbs, Johns Hopkins 2013 R&M Peer Review - Coordinated Aggregation of Distributed Energy

497

Office of Electricity Delivery &amp; Energy Reliability Contributors |  

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

Office of Electricity Delivery & Energy Reliability » Office of Office of Electricity Delivery & Energy Reliability » Office of Electricity Delivery & Energy Reliability Contributors Office of Electricity Delivery & Energy Reliability Contributors June 20, 2012 David Ortiz, OE-40 David Ortiz is Deputy Assistant Secretary for Energy Infrastructure Modeling and Analysis (EIMA) in the Department of Energy's Office of Electrici April 25, 2013 Eric Lightner June 22, 2011 Henry S. Kenchington, OE-50 Mr. Henry (Hank) Kenchington is Deputy Assistant Secretary (DAS) for the Advanced Grid Integration Division in the Department of Energy's Office of Electricity Delivery and Energy Reliability. He is responsible for the strategic management of the $3.4 billion Smart Grid Investment Grant program funded under the American Recovery and Reinvestment Act of 2009 to

498

North American Electric Reliability Council Power Outage Update |  

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

Power Outage Update Power Outage Update North American Electric Reliability Council Power Outage Update The bulk electric transmission system in the United States and Canada has been restored and is operating reliably. Many of the generating units that tripped off line during the outage have returned to service and additional generating units are expected to return to service over the weekend. Virtually all customers have been returned to electric service, although some customers will continue to experience rotating outages due to generating capacity availability. North American Electric Reliability Council Power Outage Update More Documents & Publications Electric System Update: Sunday August 17, 2003 North American Electric Reliability Council Outage Announcement NORTH AMERICAN ELECTRIC RELIABILITY COUNCIL: Preliminary Disturbance Report

499

NREL: Photovoltaics Research - Performance and Reliability R&D  

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

Research Research Search More Search Options Site Map Photo of Photovoltaic Solar Panels. The focus of Photovoltaic (PV) Reliability Research and Development (R&D) at NREL is to improve PV technologies. Modules and systems are tested for long-term performance and stressed in the field and with accelerated testing equipment, all to find R&D solutions to improve PV reliability. Learn about working with us. Help us improve PV systems by providing data in our PV Module Field Failure Database. PV Reliability R&D focuses on three primary areas: Real-time reliability R&D Long-term performance, reliability, and failures of PV components and systems are studied at NREL and through collaborations elsewhere. Analysis is performed to quantify long-term degradation, and

500

2012 Reliability & Markets Peer Review - Full Presentations | Department of  

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

Reliability & Markets Peer Review - Full Presentations Reliability & Markets Peer Review - Full Presentations 2012 Reliability & Markets Peer Review - Full Presentations The Transmission Reliability R&D Reliability & Markets Peer Review included 11 presentations over 2 days on August 7 - 8, 2012 at Cornell University in Ithaca, NY. The full presentations are available below. Presentation summaries are also available. 2012 R&M Peer Review - Transmission Investment Assessment Under Uncertainty - Ben Hobbs 2012 R&M Peer Review - Renewable Integration Through Risk-Limiting Dispatch - Pravin Varaiya 2012 R&M Peer Review - Development and Testing of New Tools - Ray Zimmerman 2012 R&M Peer Review - Commercialization of the SuperOPF Framework - Hsiao-Dong Chiang 2012 R&M Peer Review - Essence of Structure Preserving Network Reductions -