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Note: This page contains sample records for the topic "inverter wiring foundation" from the National Library of EnergyBeta (NLEBeta).
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1

Invert Recommendations The Invert project  

E-Print Network [OSTI]

­ Polish Foundation for Energy Efficiency, Poland - FhG-ISI ­ Fraunhofer Institute for Systems and Innovation Research, Germany Contact/Information: Lukas.Kranzl@tuwien.ac.at www.invert.at Imprint: Energy

2

invert(ed) (oil) emulsion (drilling) mud  

Science Journals Connector (OSTI)

invert(ed) (oil) emulsion (drilling) mud, water-in-oil (drilling) mud ? Wasser-in-l-(Bohr)...m, (f)

2014-08-01T23:59:59.000Z

3

Multilevel Inverters for Electric Vehicle Applications  

SciTech Connect (OSTI)

This paper presents multilevel inverters as an application for all-electric vehicle (EV) and hybrid-electric vehicle (HEV) motor drives. Diode-clamped inverters and cascaded H-bridge inverters, (1) can generate near-sinusoidal voltages with only fundamental frequency switching; (2) have almost no electromagnetic interference (EMI) and common-mode voltage; and (3) make an EV more accessible/safer and open wiring possible for most of an EV'S power system. This paper explores the benefits and discusses control schemes of the cascade inverter for use as an EV motor drive or a parallel HEV drive and the diode-clamped inverter as a series HEV motor drive. Analytical, simulated, and experimental results show the superiority of these multilevel inverters for this new niche.

Habetler, T.G.; Peng, F.Z.; Tolbert, L.M.

1998-10-22T23:59:59.000Z

4

ABC Foundation Adler Family Foundation  

E-Print Network [OSTI]

ABC Foundation Adler Family Foundation Alger 9/11 Memorial Fund Amaranth Foundation The Anderman Foundation Helene and Allen Apter Foundation The Ayers Family Trust B'nai B'rith Charities Foundation of Allentown Baer-Kaelin Foundation Dexter F. and Dorothy H. Baker Foundation The David M. and Barbara Baldwin

Napier, Terrence

5

Project Invert WP6 Case Studies Case studies  

E-Print Network [OSTI]

, Greece · FEWE ­ Polish Foundation for Energy Efficiency, Poland · FhG-ISI ­ Fraunhofer Institute for Systems and Innovation Research, Germany Contact/Information: web-site: www.invert.at or directly

6

Power inverters  

DOE Patents [OSTI]

Power inverters include a frame and a power module. The frame has a sidewall including an opening and defining a fluid passageway. The power module is coupled to the frame over the opening and includes a substrate, die, and an encasement. The substrate includes a first side, a second side, a center, an outer periphery, and an outer edge, and the first side of the substrate comprises a first outer layer including a metal material. The die are positioned in the substrate center and are coupled to the substrate first side. The encasement is molded over the outer periphery on the substrate first side, the substrate second side, and the substrate outer edge and around the die. The encasement, coupled to the substrate, forms a seal with the metal material. The second side of the substrate is positioned to directly contact a fluid flowing through the fluid passageway.

Miller, David H. (Redondo Beach, CA); Korich, Mark D. (Chino Hills, CA); Smith, Gregory S. (Woodland Hills, CA)

2011-11-15T23:59:59.000Z

7

boolean queries Inverted index  

E-Print Network [OSTI]

boolean queries Inverted index query processing Query optimization boolean model September 9, 2014 1 / 39 #12;boolean queries Inverted index query processing Query optimization Outline 1 boolean queries 2 Inverted index 3 query processing 4 Query optimization 2 / 39 #12;boolean queries Inverted index

Lu, Jianguo

8

Foundations 3M Foundation  

E-Print Network [OSTI]

research directly related to petroleum or fossil fuels at nonprofit institutions (generally colleges Education, Health & Human Services, Arts & Culture and Environment ABMRS/The Foundation for Alcohol Research to help build a base of knowledge regarding how alcohol affects health, its use in society

Massachusetts at Lowell, University of

9

Optimum Wire Tapering for Minimum Power Dissipation in RLC Interconnects  

E-Print Network [OSTI]

tapering is shown to reduce the (a CMOS inverter) with the driver (a CMOS inverter). The power dissipatedOptimum Wire Tapering for Minimum Power Dissipation in RLC Interconnects Magdy A. El-Moursy and Eby G. Friedman Department of Electrical and Computer Engineering University of Rochester Rochester, New

Friedman, Eby G.

10

Green Power Inverter Prvningsrapport  

E-Print Network [OSTI]

Green Power Inverter Prøvningsrapport SolenergiCentret Søren Poulsen Ivan Katic Oktober 2004 #12;Green Power Inverter målerapport.doc SolenergiCentret - 04-03-2005 2 Forord Nærværende rapport indeholder Teknologisk Instituts bidrag til målinger i forbindelse med PSO projektet "Green Power Inverter

11

Foundations LEHIGH UNIVERSITY 1 ABC Foundation  

E-Print Network [OSTI]

Foundations LEHIGH UNIVERSITY 1 ABC Foundation Adler Family Foundation Alex Family Foundation Allen S. Taylor Foundation Amaranth Foundation Helene & Allen Apter Foundation The Ayers Family Trust B'nai B'rith Charities Foundation of Allentown Bachro Foundation, Inc. Dexter F. and Dorothy H. Baker

Napier, Terrence

12

Invertible Darboux Transformations  

E-Print Network [OSTI]

For operators of many different kinds it has been proved that (generalized) Darboux transformations can be built using so called Wronskian formulae. Such Darboux transformations are not invertible in the sense that the corresponding mappings of the operator kernels are not invertible. The only known invertible ones were Laplace transformations (and their compositions), which are special cases of Darboux transformations for hyperbolic bivariate operators of order 2. In the present paper we find a criteria for a bivariate linear partial differential operator of an arbitrary order d to have an invertible Darboux transformation. We show that Wronkian formulae may fail in some cases, and find sufficient conditions for such formulae to work.

Ekaterina Shemyakova

2013-01-04T23:59:59.000Z

13

Foundations LEHIGH UNIVERSITY 1 ABC Foundation  

E-Print Network [OSTI]

Foundations LEHIGH UNIVERSITY 1 ABC Foundation Adler Family Foundation Helene & Allen Apter Foundation Dexter F. and Dorothy H. Baker Foundation Elaine and Vincent Bell Foundation The Benzien Family Foundation, Inc. Philip and Muriel Berman Foundation Blau Family Revocable Living Trust Paul and Else Blum

Gilchrist, James F.

14

Foundations LEHIGH UNIVERSITY 1 ABC Foundation  

E-Print Network [OSTI]

Foundations LEHIGH UNIVERSITY 1 ABC Foundation Adler Family Foundation Alcaro Family, LP Allentown Rotary Club Foundation Amaranth Foundation The Anderman Foundation Helene & Allen Apter Foundation Association of Performing Arts Presenters Aurora Institute B'nai B'rith Charities Foundation of Allentown

Gilchrist, James F.

15

Outline Inverted File Building Compression for Inverted Files Building and Compression Techniques for Inverted  

E-Print Network [OSTI]

Outline Inverted File Building Compression for Inverted Files Building and Compression Techniques for Inverted Files Roi Blanco Dpt. Computing Science, University of A Coruna December 13, 2005 Roi Blanco Building and Compression Techniques for Inverted Files #12;Outline Inverted File Building Compression

Barreiro, Alvaro

16

Inverted gravity, not inverted shape impairs biological motion perception  

E-Print Network [OSTI]

Inverted gravity, not inverted shape impairs biological motion perception Nikolaus Trojetroje. Scrambling should therefore impair perception even more than inversion. Upright and inverted scrambled motion). Is the cause of the inversion effect inverted gravity? If this is the case upright scrambled motion should

Troje, Nikolaus

17

Dear UCSF Donor: Thank you for your interest in making a gift to UCSF Foundation.  

E-Print Network [OSTI]

Dear UCSF Donor: Thank you for your interest in making a gift to UCSF Foundation. Please make the wire." Please fax a copy of your letter of instruction to the UCSF Foundation at (415) 476 you for your gift to the UCSF Foundation. UCSF Foundation Covina Tonel Customer Service Manager Gift

Yamamoto, Keith

18

Precision wire feeder for small diameter wire  

SciTech Connect (OSTI)

This invention is comprised of a device for feeding small diameter wire having a diameter less than .04 mm (16 mil) to a welding station which includes a driving wheel for controllably applying a non-deforming driving force to the wire to move the free end of the wire towards the welding station; and a tension device such as a torque motor for constantly applying a reverse force to the wire in opposition to the driving force to keep the wire taut. 1 fig.

Brandon, E.D.; Hooper, F.M.; Reichenbach, M.L.

1990-12-31T23:59:59.000Z

19

Wire mesh design  

Science Journals Connector (OSTI)

We present a computational approach for designing wire meshes, i.e., freeform surfaces composed of woven wires arranged in a regular grid. To facilitate shape exploration, we map material properties of wire meshes to the geometric model of Chebyshev ... Keywords: Chebyshev nets, design, discrete differential geometry, global optimization, interactive shape modeling, wire mesh

Akash Garg; Andrew O. Sageman-Furnas; Bailin Deng; Yonghao Yue; Eitan Grinspun; Mark Pauly; Max Wardetzky

2014-07-01T23:59:59.000Z

20

Definition: Inverter | Open Energy Information  

Open Energy Info (EERE)

Inverter Inverter Jump to: navigation, search Dictionary.png Inverter A device that converts direct current electricity to alternating current either for stand-alone systems or to supply power to an electricity grid.[1] View on Wikipedia Wikipedia Definition A power inverter, or inverter, is an electrical power converter that changes direct current (DC) to alternating current (AC). The input voltage, output voltage, and frequency are dependent on design. Static inverters do not use moving parts in the conversion process. Some applications for inverters include converting high-voltage direct current electric utility line power to AC, and deriving AC from DC power sources such as batteries. Related Terms Direct current, Alternating current, Electric grid, Distributed generation, alternating current, electricity generation, power, fuel

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Gas cooled traction drive inverter  

SciTech Connect (OSTI)

The present invention provides a modular circuit card configuration for distributing heat among a plurality of circuit cards. Each circuit card includes a housing adapted to dissipate heat in response to gas flow over the housing. In one aspect, a gas-cooled inverter includes a plurality of inverter circuit cards, and a plurality of circuit card housings, each of which encloses one of the plurality of inverter cards.

Chinthavali, Madhu Sudhan

2013-10-08T23:59:59.000Z

22

AALTO UNIVERSITY FOUNDATION CONSTITUTION  

E-Print Network [OSTI]

AALTO UNIVERSITY FOUNDATION CONSTITUTION Section 1. Name and domicile of the Foundation The Foundation shall be called Aalto-korkeakoulusäätiö (Swedish: Stiftelsen för Aaltohögskolan, English: Aalto University Foundation) and its domicile shall be the City of Helsinki. Section 2. Purpose of the Foundation

Kaski, Samuel

23

Foundation Year Aguideforinternationalstudents  

E-Print Network [OSTI]

Foundation Year Aguideforinternationalstudents #12;2 Contents TheFoundationYears 5 Engineering/Physics/Geophysics FoundationYear 6 ScienceFoundationYear 7 EntryRequirements 8 Moneymatters 10 Universitylife 10 The-termcommitmentandabig investmentinyourfuture.OurFoundationYearsare designedtoprepareyouforundergraduatestudyandto

Molinari, Marc

24

Foundation Year Aguideforstudents  

E-Print Network [OSTI]

Foundation Year Aguideforstudents #12;2 Contents TheFoundationYears 5 Engineering/Physics/Geophysics FoundationYear 6 ScienceFoundationYear 7 EntryRequirements 8 Moneymatters 10 Universitylife 10 TheUniversity 10 Thecity 10 Accommodation 10 Studentaccommodation MontefioreHouse4.. #12;3 OurFoundation

Anderson, Jim

25

2.3 Characterizations of Invertible Matrices Theorem 8 (The Invertible Matrix Theorem)  

E-Print Network [OSTI]

2.3 Characterizations of Invertible Matrices Theorem 8 (The Invertible Matrix Theorem) Let true or all false). a. A is an invertible matrix. b. A is row equivalent to In. c. A has n pivot. AT is an invertible matrix. EXAMPLE: Use the Invertible Matrix Theorem to determine if A is invertible, where A 1 3 0

Belykh, Igor

26

EXPENDITURE OBJECT CODES Foundation FOUNDATION EXPENDITURE OBJECT CODES are used primarily by Accounting Services for Foundation  

E-Print Network [OSTI]

EXPENDITURE OBJECT CODES ­ Foundation 2-J page 1 FOUNDATION EXPENDITURE OBJECT CODES are used primarily by Accounting Services for Foundation transactions. 3080 Foundation Service Fee: Allocation of administrative costs to Foundation beneficiary departmental accounts. 3120 LSU Magazine Costs - Foundation

Harms, Kyle E.

27

Invertible Program Restructurings for Continuing Modular Maintenance  

E-Print Network [OSTI]

Invertible Program Restructurings for Continuing Modular Maintenance Julien Cohen ASCOLA team (EMN in main- tenance with invertible program transformations. We illustrate this on the typical Expression problems with our approach. Keywords-modular maintenance; restructuring; invertible pro- gram

Paris-Sud XI, Université de

28

Current Source Inverters for HEVs and FCVs  

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

weight for inverters. Currently, it contributes - Cost and weight, up to 23% of an inverter - Volume, up to 30% of an inverter * Ability of film capacitors to operate at higher...

29

Sandia National Laboratories: demand response inverter  

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

demand response inverter ECIS-Princeton Power Systems, Inc.: Demand Response Inverter On March 19, 2013, in DETL, Distribution Grid Integration, Energy, Energy Surety, Facilities,...

30

FOUNDATION REVENUE OBJECT CODES LSU Foundation Revenue Object Codes  

E-Print Network [OSTI]

FOUNDATION REVENUE OBJECT CODES 4 page 1 LSU Foundation Revenue Object Codes 0F00 Foundation - Balance Forward 0F01 Foundation - Other Contributions 0F02 Foundation - State of Louisiana 0F03 Foundation - Corporate Contributions 0F04 Foundation - Corporate Match Contributions 0F05 Foundation - Individual

Harms, Kyle E.

31

Sarnoff Cardiovascular Sarnoff Cardiovascular Research Foundation Research Foundation  

E-Print Network [OSTI]

Sarnoff Cardiovascular Sarnoff Cardiovascular Research Foundation Research Foundation Medical Research Foundation Research Foundation Medical Student Research Fellowships Scientists of Tomorrow #12 medical Provides medical Sarnoff Cardiovascular Sarnoff Cardiovascular Research Foundation Research

Bushman, Frederic

32

Sintered wire annode  

DOE Patents [OSTI]

A plurality of high atomic number wires are sintered together to form a porous rod that is parted into porous disks which will be used as x-ray targets. A thermally conductive material is introduced into the pores of the rod, and when a stream of electrons impinges on the sintered wire target and generates x-rays, the heat generated by the impinging x-rays is removed by the thermally conductive material interspersed in the pores of the wires.

Falce, Louis R. (Surprise, AZ); Ives, R. Lawrence (Saratoga, CA)

2007-12-25T23:59:59.000Z

33

Univalent Foundation and Constructive Mathematics  

E-Print Network [OSTI]

Univalent Foundation and Constructive Mathematics Thierry Coquand Luminy, April 7, 2014 #12;Univalent Foundation and Constructive Mathematics References on univalent foundation V. Voevodsky Univalent foundation home page and "Experimental library of univalent foundation of mathematics" B. Ahrens. C. Kapulkin

Coquand, Thierry

34

1998 wire development workshop proceedings  

SciTech Connect (OSTI)

This report consists of vugraphs of the presentations at the conference. The conference was divided into the following sessions: (1) First Generation Wire Development: Status and Issues; (2) First Generation Wire in Pre-Commercial Prototypes; (3) Second Generation Wire Development: Private Sector Progress and Issues; (4) Second Generation Wire Development: Federal Laboratories; and (5) Fundamental Research Issues for HTS Wire Development.

NONE

1998-04-01T23:59:59.000Z

35

The Invertible Matrix Theorem I  

E-Print Network [OSTI]

Feb 16, 2007 ... (a) Apply Corollary 2.6.12 to conclude that L2 and. U1 are invertible ... For Problems 3133, use some form of technology to de- termine the LU .... for the (

PRETEX (Halifax NS) #1 1054 1999 Mar 05 10:59:16

2010-01-20T23:59:59.000Z

36

Class Notes FOUNDATION SYSTEMS  

E-Print Network [OSTI]

CEE 6443 Class Notes FOUNDATION SYSTEMS Applied Geotechnical Analysis and Evaluation by Paul W: 404-894-6226; Fax-2281 January 2004 #12;CEE 6443 FOUNDATION SYSTEMS Paul W. Mayne, PhD, P.E. Professor) ! Shallow Foundations ` Spread Footings ` Structural Mats/Rafts ` Deformations (deflections, displacements

Jacobs, Laurence J.

37

Challenges for Inverted Hybrid Inflation  

E-Print Network [OSTI]

Inverted hybrid inflation (in which the inflaton field slowly rolls away from the origin, giving a spectral index $n\\lsim 1$) is an appealing variant of the more usually studied hybrid model. Analysing the model alongside the ordinary hybrid case, we show that, in order to provide the correct density perturbations consistent with the COBE measurements, the dimensionless coupling constants of the inverted hybrid potential must be very small indeed. For example, the quartic coupling in a typical such potential is found to be $\\lsim 10^{-12}$. A supersymmetric model of inverted hybrid inflation, which does not involve the troublesome quartic coupling is found to lead to a potential which is unbounded from below.

S. F. King; J. Sanderson

1997-07-11T23:59:59.000Z

38

Univalent Foundation and Constructive Mathematics  

E-Print Network [OSTI]

Univalent Foundation and Constructive Mathematics Thierry Coquand Oberwolfach, November 18, 2014 #12;Univalent Foundation and Constructive Mathematics Univalent Foundations Voevodsky's program to express mathematics in type theory instead of set theory 1 #12;Univalent Foundation and Constructive

Coquand, Thierry

39

Advanced Modular Inverter Technology Development  

SciTech Connect (OSTI)

Electric and hybrid-electric vehicle systems require an inverter to convert the direct current (DC) output of the energy generation/storage system (engine, fuel cells, or batteries) to the alternating current (AC) that vehicle propulsion motors use. Vehicle support systems, such as lights and air conditioning, also use the inverter AC output. Distributed energy systems require an inverter to provide the high quality AC output that energy system customers demand. Today's inverters are expensive due to the cost of the power electronics components, and system designers must also tailor the inverter for individual applications. Thus, the benefits of mass production are not available, resulting in high initial procurement costs as well as high inverter maintenance and repair costs. Electricore, Inc. (www.electricore.org) a public good 501 (c) (3) not-for-profit advanced technology development consortium assembled a highly qualified team consisting of AeroVironment Inc. (www.aerovironment.com) and Delphi Automotive Systems LLC (Delphi), (www.delphi.com), as equal tiered technical leads, to develop an advanced, modular construction, inverter packaging technology that will offer a 30% cost reduction over conventional designs adding to the development of energy conversion technologies for crosscutting applications in the building, industry, transportation, and utility sectors. The proposed inverter allows for a reduction of weight and size of power electronics in the above-mentioned sectors and is scalable over the range of 15 to 500kW. The main objective of this program was to optimize existing AeroVironment inverter technology to improve power density, reliability and producibility as well as develop new topology to reduce line filter size. The newly developed inverter design will be used in automotive and distribution generation applications. In the first part of this program the high-density power stages were redesigned, optimized and fabricated. One of the main tasks was to design and validate new gate drive circuits to provide the capability of high temp operation. The new power stages and controls were later validated through extensive performance, durability and environmental tests. To further validate the design, two power stages and controls were integrated into a grid-tied load bank test fixture, a real application for field-testing. This fixture was designed to test motor drives with PWM output up to 50kW. In the second part of this program the new control topology based on sub-phases control and interphase transformer technology was successfully developed and validated. The main advantage of this technology is to reduce magnetic mass, loss and current ripple. This report summarizes the results of the advanced modular inverter technology development and details: (1) Power stage development and fabrication (2) Power stage validation testing (3) Grid-tied test fixture fabrication and initial testing (4) Interphase transformer technology development

Adam Szczepanek

2006-02-04T23:59:59.000Z

40

Epi-Fluorescence Inverted Microscope (Zeiss,  

E-Print Network [OSTI]

Epi-Fluorescence Inverted Microscope (Zeiss, Observer Z1) April 2013 #12;Start Up cont. · Turn) #12;Using the Microscope cont. · On an inverted microscope samples on a glass slide are usually viewed

Subramanian, Venkat

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Inverter R&D | Department of Energy  

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

Inverter R&D Inverter R&D 2013 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting ape053chinthavali2013p.pdf...

42

Update on SIC-Based Inverter Technology  

SciTech Connect (OSTI)

This paper presents a study of silicon carbide (SiC) technology which includes device characterization and modeling, inverter simulation, and test results for several prototype inverters. The static and dynamic characteristics of discrete devices and half bridge modules are presented. Test results of a 55 kW hybrid inverter with SiC Schottky diodes and an 18 kW all-SiC inverter using SiC JFETs and Schottky diodes are demonstrated.

Chinthavali, Madhu Sudhan [ORNL; Zhang, Hui [ORNL; Tolbert, Leon M [ORNL; Ozpineci, Burak [ORNL

2009-01-01T23:59:59.000Z

43

David J. Hathaway, IBM EDAInverter Minimization 1 Inverter Minimization -OverviewInverter Minimization -Overview  

E-Print Network [OSTI]

David J. Hathaway, IBM EDAInverter Minimization 1 Inverter Minimization - OverviewInverter network a polarity graph 9 Initially consider only equal cost AND, NAND, OR, and NOR gates 9 Inverters for covering fundamental cycles 9 Considering electrically useful inverters #12;David J. Hathaway, IBM

Ellis-Monaghan, Joanna

44

Summary of Inverter Technologies Prepared for the  

E-Print Network [OSTI]

Summary of Inverter Technologies Prepared for the U.S. Department of Energy Office of Electricity Program Subtask 3.1 Photovoltaic Systems: Report 2 Summary of Inverter Technologies Submitted by Hawai agency thereof. #12;1 Summary of Inverter Technologies TableofContents 1. Introduction

45

On Optimal Inverters Department of Computer Science  

E-Print Network [OSTI]

On Optimal Inverters Yijia Chen Department of Computer Science Shanghai Jiaotong University yijia.flum@math.uni­freiburg.de Abstract Leonid Levin showed that every algorithm computing a function has an optimal inverter. Recently. An inverter I of F is an algorithm that for all y in the range of F computes a preimage I(y) of y, i.e., F

Chen, Yijia

46

AN "AC INDUCTOR" BASED GRID CONNECTED INVERTER  

E-Print Network [OSTI]

AN "AC INDUCTOR" BASED GRID CONNECTED INVERTER Ilya Zeltser, Student Member, IEEE and Sam Ben proposes a soft switched Output Current Sourcing (OCS) grid connected inverter that applies a high sourcing inverters where the small disturbance at the line voltage may lead to current run away

47

Invertibility of random matrices M. Rudelson  

E-Print Network [OSTI]

Invertibility of random matrices M. Rudelson We will discuss several recent developments related to invertibility and spectral properties of large random matrices. Consider an n ? n matrix, whose values are independent identically distributed random variables. The invertibility questions can be roughly divided

Weinberger, Hans

48

On Optimal Inverters Department of Computer Science  

E-Print Network [OSTI]

On Optimal Inverters Yijia Chen Department of Computer Science Shanghai Jiaotong University yijia.flum@math.uni-freiburg.de Abstract Leonid Levin showed that every algorithm computing a function has an optimal inverter. Recently. An inverter I of F is an algorithm that for all y in the range of F computes a preimage I(y) of y, i.e., F

Chen, Yijia

49

Joint Inverted Indexing Kaiming He2  

E-Print Network [OSTI]

Joint Inverted Indexing Yan Xia1 Kaiming He2 Fang Wen2 Jian Sun2 1 University of Science and Technology of China 2 Microsoft Research Asia Abstract Inverted indexing is a popular non-exhaustive solution to large scale search. An inverted file is built by a quantizer such as k-means or a tree structure. It has

Bernstein, Phil

50

Wire brush fastening device  

DOE Patents [OSTI]

A fastening device is provided which is a variation on the conventional nut and bolt. The bolt has a longitudinal axis and threading helically affixed thereon along the longitudinal axis. A nut having a bore extending therethrough is provided. The bore of the nut has a greater diameter than the diameter of the bolt so the bolt can extend through the bore. An array of wire bristles are affixed within the bore so as to form a brush. The wire bristles extend inwardly from the bore and are constructed and arranged of the correct size, length and stiffness to guide the bolt within the bore and to restrain the bolt within the bore as required. A variety of applications of the wire brush nut are disclosed, including a bolt capture device and a test rig apparatus. 13 figs.

Meigs, R.A.

1995-09-19T23:59:59.000Z

51

Thermal Study of Inverter Components: Preprint  

SciTech Connect (OSTI)

Thermal histories of inverter components were collected from operating inverters from several manufacturers and three locations. The data were analyzed to determine thermal profiles, the dependence on local conditions, and to assess the effect on inverter reliability. Inverter temperatures were shown to increase with the power dissipation of the inverters, follow diurnal and annual cycles, and have a dependence on wind speed. An accumulated damage model was applied to the temperature profiles and an example of using these data to predict reliability was explored.

Sorensen, N. R.; Thomas, E. V.; Quintana, M. A.; Barkaszi, S.; Rosenthal, A.; Zhang, Z.; Kurtz, S.

2012-06-01T23:59:59.000Z

52

Japan's foundations still building  

Science Journals Connector (OSTI)

... funding is charitable and goes into non-profit foundations that provide grants to researchers in Japan's universities and government research laboratories. But the process of selecting grant recipients is ... foundations and tends to be controlled by powerful academics who head the grant selection committees. Japan lacks the research-driven approach to funding by pharmaceutical companies often seen in the United ...

David Swinbanks

1993-02-25T23:59:59.000Z

53

Effective switching frequency multiplier inverter  

DOE Patents [OSTI]

A switching frequency multiplier inverter for low inductance machines that uses parallel connection of switches and each switch is independently controlled according to a pulse width modulation scheme. The effective switching frequency is multiplied by the number of switches connected in parallel while each individual switch operates within its limit of switching frequency. This technique can also be used for other power converters such as DC/DC, AC/DC converters.

Su, Gui-Jia (Oak Ridge, TN); Peng, Fang Z. (Okemos, MI)

2007-08-07T23:59:59.000Z

54

A publication presented by the Electrical Safety Foundation International  

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

presented by the Electrical Safety Foundation International presented by the Electrical Safety Foundation International A guide to understanding and maintaining your home's electrical system Should You Do-It-Yourself? Is a Permit or Inspection Required? How Much Energy Does My Home Use? How Does My Electrical System Work? What's Inside My Service Panel? What Kind of Wiring System is in My Home? Does My Home Have Grounded Outlets? What is a Tamper-Resistant Outlet? What is a GFCI? What is Energy Efficient Lighting? How Do I Clean Up a Broken CFL? Page 1 Page 2 Page 3 Page 4 Page 5-6 Page 7 Page 8 Page 9 Page 10 Page 11 Page 12 Everything you need to know What's Inside? Electrical Safety Foundation International The Electrical Safety Foundation International (ESFI)

55

Improved wire chamber  

DOE Patents [OSTI]

An improved gas mixture for use with proportional counter devices, such as Geiger-Mueller tubes and drift chambers. The improved gas mixture provides a stable drift velocity while eliminating wire aging caused by prior art gas mixtures. The new gas mixture is comprised of equal parts argon and ethane gas and having approximately 0.25% isopropyl alcohol vapor. 2 figs.

Atac, M.

1987-05-12T23:59:59.000Z

56

Broadcasting over Wires  

Science Journals Connector (OSTI)

... of the Institution of Electrical Engineers on April 11, a paper entitled Principles of Audio-Frequency Wire Broadcasting was read by Mr. P. P. Eckersley. It is ... of the ordinary wireless programmes. THE commonest form of such re-diffusion takes place at audio-frequencies; the ordinary wireless broadcasting programmes are picked up by a receiver located where ...

1934-04-21T23:59:59.000Z

57

Adage Capital Management, LP ADP Foundation  

E-Print Network [OSTI]

Adage Capital Management, LP ADP Foundation Agilent Technologies, Inc. Air Products Foundation Alcoa Foundation Alexander & Baldwin, Inc. AllianceBernstein Foundation Fund Allstate Foundation Alstom Power, Inc. Altria Group, Inc. American Express Foundation American Institute for Foreign Study American

Napier, Terrence

58

Beam Wire Chambers P. Kitching  

E-Print Network [OSTI]

, in front of the inactive degrader Table 1: Properties of BWC1 Anode Wire 12 micron diameter Au­plated tungsten Cathode Foils 25 micron Aluminized mylar Anode­Cathode distance 3.18 mm Anode­Anode distance 1.27 mm Guard wire 8 at each end,Au­plated Be­Cu X­plane 144 active anode wires all wires read out (no

59

1997 wire development workshop: Proceedings  

SciTech Connect (OSTI)

This conference is divided into the following sections: (1) First Generation Wires I; (2) First Generation Wires II; (3) Coated conductors I; and (4) Coated conductors II. Applications of the superconducting wires include fault current limiters, superconducting motors, transformers, and power transmission lines.

NONE

1997-04-01T23:59:59.000Z

60

FLORIDA ATLANTIC UNIVERSITY FOUNDATION, INC.  

E-Print Network [OSTI]

FLORIDA ATLANTIC UNIVERSITY FOUNDATION, INC. FINANCIAL STATEMENTS AND ADDITIONAL INFORMATION June 30, 2011 and 2010 #12;FLORIDA ATLANTIC UNIVERSITY FOUNDATION, INC. FINANCIAL STATEMENTS AUDITORS' REPORT To the Board of Directors Florida Atlantic University Foundation, Inc. Boca Raton, Florida

Fernandez, Eduardo

Note: This page contains sample records for the topic "inverter wiring foundation" from the National Library of EnergyBeta (NLEBeta).
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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

FLORIDA ATLANTIC UNIVERSITY FOUNDATION, INC.  

E-Print Network [OSTI]

FLORIDA ATLANTIC UNIVERSITY FOUNDATION, INC. FINANCIAL STATEMENTS AND ADDITIONAL INFORMATION June 30, 2010 and 2009 #12;FLORIDA ATLANTIC UNIVERSITY FOUNDATION, INC. FINANCIAL STATEMENTS To the Board of Directors Florida Atlantic University Foundation, Inc. Boca Raton, Florida We have audited

Fernandez, Eduardo

62

UNIVERSITY OF VIRGINIA ENGINEERING FOUNDATION  

E-Print Network [OSTI]

UNIVERSITY OF VIRGINIA ENGINEERING FOUNDATION I __________________________________________ pledge to contribute or make possible a gift to the University of Virginia Engineering Foundation for the University: ________________________________________________________ ________________________________________________________________ Please make check payable to the Engineering Foundation and return to the University of Virginia

Acton, Scott

63

Vice President CEO, Tower Foundation  

E-Print Network [OSTI]

Vice President CEO, Tower Foundation Administrative Assistant to the AVP Information Representative Tower Foundation Charitable Gifts Officer Gift Analyst Gift Analyst Gift Analyst Senior Analyst Tower Foundation Stewardship Director Graphic Designer Administrative Assistant Web Communications

Su, Xiao

64

NATIONALSCIENCE FOUNDATION 4201 WILSON BOULEVARD  

E-Print Network [OSTI]

NATIONALSCIENCE FOUNDATION 4201 WILSON BOULEVARD ARLINGTON, VIRGINIA 22230 January 29,2007 OFFICE Institutes of Health (NIH) and the National Science Foundation (NSF) have agreed upon the following Deputy Director National Institutes of Health National ScienceFoundation #12;

Baker, Chris I.

65

Superconducting magnet wire  

DOE Patents [OSTI]

A superconducting tape or wire with an improved critical field is formed of alternating layers of a niobium-containing superconductor such as Nb, NbTi, Nb.sub.3 Sn or Nb.sub.3 Ge with a thickness in the range of about 0.5-1.5 times its coherence length, supported and separated by layers of copper with each copper layer having a thickness in the range of about 170-600 .ANG..

Schuller, Ivan K. (Woodridge, IL); Ketterson, John B. (Evanston, IL); Banerjee, Indrajit (San Jose, CA)

1986-01-01T23:59:59.000Z

66

Building a Foundation  

E-Print Network [OSTI]

Building a Foundation examines my personal history growing up in a Midwestern, conservative, farming community, within a family of boys. This exhibition of drawings and prints explores ideas of identity and the American male experience...

Metzger, Jonathan David

2013-05-31T23:59:59.000Z

67

Inverter Cost Analysis and Marketing Intelligence | Department...  

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

and Marketing Intelligence Inverter Cost Analysis and Marketing Intelligence 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and...

68

Next Generation Inverter | Department of Energy  

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

and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting ape040smith2012o.pdf More Documents & Publications Next Generation Inverter Vehicle Technologies...

69

Vehicles - ORNL inverter licensed ... | ornl.gov  

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

Vehicles - ORNL inverter licensed ... Oak Ridge start-up New Hybrid Technologies has licensed a power conversion technology developed by Gui-Jia Su of Oak Ridge National...

70

Hybrid Multilevel Inverter with Single DC Haiwen Liu1  

E-Print Network [OSTI]

Hybrid Multilevel Inverter with Single DC Source Haiwen Liu1 , Leon M. Tolbert1, 2 , Burak Ozpineci Knoxville, TN 37932 3. Parker-Hannifin Corp. Olive Branch, MI 38654 Abstract- A hybrid multilevel inverter inverter (one leg for each phase) and H-bridge in series with each inverter leg. The inverter can be used

Tolbert, Leon M.

71

National Science Foundation: Grants for Private Foundations in 1957  

Science Journals Connector (OSTI)

... GRANTS made by the National Science Foundation for scientific research and development by private philanthropic foundations and voluntary health agencies totalled 95 million dollars during 1957, of which ... Foundation, Washington, D.C.). It is estimated that research expenditure for 1957 by private foundations and health agencies in the United States amounted to about 8 per cent of ...

1959-10-24T23:59:59.000Z

72

The Foundation Year Monash University  

E-Print Network [OSTI]

The Foundation Year Monash University Foundation Year Monash College has helped me to make my future better. By studying the Foundation Year, I am always learning something new and still having lots of fun. Thanks to the Foundation Year, I am preparing for a successful future. Vonny Leonardy, Monash

Albrecht, David

73

Corporate and Foundation Proposal Checklist  

E-Print Network [OSTI]

Corporate and Foundation Proposal Checklist For additional information or assistance, please contact the MSU Foundation Office of Corporate and Foundation Relations at 994-2522 MSU Mission Statement MSU Foundation Mission Statement Needs Statement States the need using hard-core statistics

Dyer, Bill

74

Foundation Science Undergraduate study 2014  

E-Print Network [OSTI]

Foundation Science Undergraduate study 2014 www.nottingham.ac.uk/foundationscience For general.nottingham.ac.uk/faqs #12;Foundation science at The University of Nottingham Contents 2 Foundation science at The University to various degrees and have found the one year course hard work but an advantage! Foundation science offers

Brown, Andrew Leigh

75

Aalto University Foundation Board Report  

E-Print Network [OSTI]

Aalto University Foundation Board Report and Financial Statements #12;Board Report 2010 4­21 Introduction 4 Purpose of the Foundation 5 Governance 6 Research, Education, and Artistic Activities 7 Sheet 24­25 Group Cash Flow Statement 26­27 Foundation Profit and Loss Account 28­29 Foundation Balance

Kaski, Samuel

76

Inverted faces are (eventually) processed holistically Jennifer J. Richler  

E-Print Network [OSTI]

Inverted faces are (eventually) processed holistically Jennifer J. Richler , Michael L. Mack whether processing differences between upright and inverted faces are qualitative or quantitative. We present two experiments comparing holistic processing of upright and inverted faces within the composite

Palmeri, Thomas

77

Invertible extensions of continuous maps Real symmetric functions  

E-Print Network [OSTI]

Invertible extensions of continuous maps Real symmetric functions Covering dimension Bass and topological stable rank Real symmetric extensions of invertible tuples of multivariable continuous functions;Invertible extensions of continuous maps Real symmetric functions Covering dimension Bass and topological

Mortini, Raymond

78

The inverter in a hybrid or fully  

E-Print Network [OSTI]

The inverter in a hybrid or fully electric vehicle, such as the Toyota Prius, supplies power from the batteries to the motor. Inverters used in this application are currently limited by their power new material devices under real operating conditions. A project with TRW and others is investigating

Davies, Christopher

79

Integration of Novel Flux Coupling Motor and Current Source Inverter...  

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

Current Source Inverters for HEVs and FCVs Vehicle Technologies Office Merit Review 2014: Wireless Charging Integration of Novel Flux Coupling Motor and Current Source Inverter...

80

High-Temperature, Air-Cooled Traction Drive Inverter Packaging...  

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

Temperature, Air-Cooled Traction Drive Inverter Packaging High-Temperature, Air-Cooled Traction Drive Inverter Packaging 2010 DOE Vehicle Technologies and Hydrogen Programs Annual...

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Advanced Inverter Functions to Support High Levels of Distributed...  

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

of advanced inverters. THE NEED FOR ADVANCED INVERTER FUNCTIONS Distributed solar capacity is increasing rapidly as technologies advance, prices decline, markets shift, and...

82

Building America Whole-House Solutions for Existing Homes: Inverted...  

Energy Savers [EERE]

Solutions for Existing Homes: Inverted Attic Bulkhead for HVAC Ductwork This occupied test home received a modified truss system to accommodate ductwork within an inverted...

83

Optically Isolated HVIGBT Based MW Cascade Inverter Building...  

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

Capacity Power ConverterInverter Competitive Advantages Only One Other >100 KW Heat Pipe Inverter - GE Innovation Series Converter - Non-Optical, Lower Power Capacity...

84

Integration of Novel Flux Coupling Motor and Current Source Inverter  

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

To integrate a non permanent magnet (PM) electric machine and a current source inverter (CSI) * minimizing capacitors in inverters * eliminating rare earth materials used in...

85

Inverted and multiple nematic emulsions  

Science Journals Connector (OSTI)

We investigate experimentally the structures that form when small colloidal particles are suspended in a nematic solvent. These structures are anisotropic, and their formation is driven by interactions arising from the orientational elasticity of the nematic solvent. By using inverted and multiple nematic emulsions composed of water droplets dispersed in a thermotropic liquid crystal, we identify the nature of these interactions, and demonstrate that they can be controlled by the anchoring of the liquid crystal molecules at the surfaces of the droplets. When the anchoring is normal, the droplets form linear chains, suggesting a long-range dipole-dipole attraction between the particles. By contrast, the interactions are repulsive at short range, and prevent contact of the droplets, thereby stabilizing them against coalescence. When the anchoring is planar, the droplets generate distortions that have a quadrupolar character. The resultant elastic interactions lead to more compact, but still anisotropic, clusters.

P. Poulin and D. A. Weitz

1998-01-01T23:59:59.000Z

86

Improved superconducting magnet wire  

DOE Patents [OSTI]

This invention is directed to a superconducting tape or wire composed of alternating layers of copper and a niobium-containing superconductor such as niobium of NbTi, Nb/sub 3/Sn or Nb/sub 3/Ge. In general, each layer of the niobium-containing superconductor has a thickness in the range of about 0.05 to 1.5 times its coherence length (which for Nb/sub 3/Si is 41 A) with each copper layer having a thickness in the range of about 170 to 600 A. With the use of very thin layers of the niobium composition having a thickness within the desired range, the critical field (H/sub c/) may be increased by factors of 2 to 4. Also, the thin layers of the superconductor permit the resulting tape or wire to exhibit suitable ductility for winding on a magnet core. These compositions are also characterized by relatively high values of critical temperature and therefore will exhibit a combination of useful properties as superconductors.

Schuller, I.K.; Ketterson, J.B.

1983-08-16T23:59:59.000Z

87

Foundation Day Meeting  

E-Print Network [OSTI]

War occurred on National Foundation Day? Hard to say but it must have pleased Tangun who founded Korea 4,340 years ago. Tangun is believed to be the son of a god and a woman transformed from a bear and is said to have established his kingdom...

Hacker, Randi; Tsutsui, William; Haufler, Marsha

2007-11-28T23:59:59.000Z

88

Knowledge & Skills Foundations  

E-Print Network [OSTI]

#12;Knowledge & Skills Foundations In the social sciences, incoming students succeed when they are armed with specific knowledge and skills--but above all, when they are ready to embrace the learning process. Basic Knowledge & Skills Students who are ready for entry-level courses are familiar

Hood, Craig

89

Inverted catenoids, curvature singularities and tethered membranes  

E-Print Network [OSTI]

If a catenoid is inverted in any interior point, a deflated compact geometry is obtained which touches at two points (its poles). The catenoid is a minimal surface and, as such, is an equilibrium shape of a symmetric fluid membrane. The conformal symmetry of the Hamiltonian implies that inverted minimal surfaces are also equilibrium shapes. However, they exhibit curvature singularities at their poles. These singularities are associated with external forces pulling the poles together. Unlike the catenoid which is free of stress, there will be stress within the inverted shapes. If the surface area is fixed, reducing the external force induces a transition from a discocyte to a cup-shaped stomatocyte.

Pavel Castro-Villarreal; Jemal Guven

2007-02-14T23:59:59.000Z

90

Tungsten wire for incandescent lamps  

SciTech Connect (OSTI)

Tungsten wire for incandescent lamp filaments must operate at high temperatures and for long times. To meet these requirements, the grain morphology of the wire must be controlled to reduce the propensity for grain boundary sliding. The morphology is a function of the distribution of very small pockets of potassium in the wire and the mechanical processing from ingot to wire. The behavior of the filament is directly related to the grain morphology. This paper describes the mechanism by which the potassium is incorporated into and distributed in the ingot. The elongation and spheroidization of the bubbles during hot rolling and swaging is also examined and related to the grain morphology of wire. Some indications of the relationship between grain morphology and filament behavior are also given.

Walter, J.L.; Briant, C.L. (General Electric Corporate Research and Development, Schenectady, NY (USA))

1990-09-01T23:59:59.000Z

91

Mother nature as a wire manufacturer | EMSL  

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

Mother nature as a wire manufacturer Mother nature as a wire manufacturer With computational models, scientists see how microbe directs electrons New research shows how electrons...

92

Foundations for offshore wind turbines  

Science Journals Connector (OSTI)

...T. Thompson Foundations for offshore wind turbines B. W. Byrne G. T...civil-engineering problems encountered for offshore wind turbines. A critical component...energy suppliers. Foundations|Offshore Wind Turbines|Renewable Energy...

2003-01-01T23:59:59.000Z

93

Hybrid Cascaded Multilevel Inverter with PWM Control Method  

E-Print Network [OSTI]

162 Hybrid Cascaded Multilevel Inverter with PWM Control Method Haiwen Liu1 , Leon M. Tolbert1, 2 inverter with PWM method is presented in this paper. It consists of a standard 3-leg inverter (one leg for each phase) and H-bridge in series with each inverter leg. It can use only a single DC power source

Tolbert, Leon M.

94

Single-electron inverter C. P. Heij,a)  

E-Print Network [OSTI]

Single-electron inverter C. P. Heij,a) P. Hadley, and J. E. Mooij Applied Physics and DIMES, Delft for publication 8 December 2000 A single-electron inverter was fabricated that switches from a high output of the inverter, the two single-electron transistors that make up the inverter must exhibit voltage gain. Voltage

95

UNLV Research Foundation PUBLIC NOTICE  

E-Print Network [OSTI]

UNLV Research Foundation PUBLIC NOTICE Audit Committee Meeting September 26, 2013 2:00 p.m. ­ 3:00 p.m. Telephone Conferencing Claudine Williams Conference Room UNLV Foundations Building University not appearing on this agenda to the attention of the UNLV Research Foundation Board. The UNLV Research

Hemmers, Oliver

96

Northwest Area Foundation Horizons Program  

E-Print Network [OSTI]

Northwest Area Foundation Horizons Program Final Evaluation Report ­ Executive Summary Diane L by the Northwest Area Foundation in partnership with two national organizations and delivered by a number to remember that Horizons was not designed to reduce poverty, but instead to contribute to the Foundations

Amin, S. Massoud

97

Univalent Foundation and Constructive Mathematics  

E-Print Network [OSTI]

Univalent Foundation and Constructive Mathematics Thierry Coquand Oberwolfach, November 21, 2014 #12;Univalent Foundation and Constructive Mathematics Family of sets over a set Cf. Exercice 3,Richman and Ruitenburg 1 #12;Univalent Foundation and Constructive Mathematics Family of sets over a set We have

Coquand, Thierry

98

LINKER-FREE MOLECULAR WIRES  

Science Journals Connector (OSTI)

STRINGING CONJUGATED organic compounds between two electrodes via direct metal-carbon bonds rather than via linking groups will likely change the way molecular electronic circuits are wired. Although circuits made of molecular building blocks are not ...

LAUREN WOLF

2011-10-17T23:59:59.000Z

99

Smart Wire Grid: Resisting Expectations  

ScienceCinema (OSTI)

Smart Wire Grid's DSR technology (Discrete Series Reactor) can be quickly deployed on electrical transmission lines to create intelligent mesh networks capable of quickly rerouting electricity to get power where and when it's needed the most. With their recent ARPA-E funding, Smart Wire Grid has been able to move from prototype and field testing to building out a US manufacturing operation in just under a year.

Ramsay, Stewart; Lowe, DeJim

2014-04-09T23:59:59.000Z

100

Smart Wire Grid: Resisting Expectations  

SciTech Connect (OSTI)

Smart Wire Grid's DSR technology (Discrete Series Reactor) can be quickly deployed on electrical transmission lines to create intelligent mesh networks capable of quickly rerouting electricity to get power where and when it's needed the most. With their recent ARPA-E funding, Smart Wire Grid has been able to move from prototype and field testing to building out a US manufacturing operation in just under a year.

Ramsay, Stewart; Lowe, DeJim

2014-03-03T23:59:59.000Z

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Resistivity of inhomogeneous quantum wires.  

SciTech Connect (OSTI)

We study the effect of electron-electron interactions on the transport in an inhomogeneous quantum wire. We show that contrary to the well-known Luttinger liquid result, nonuniform interactions contribute substantially to the resistance of the wire. In the regime of weakly interacting electrons and moderately low temperatures we find a linear in T resistivity induced by the interactions. We then use the bosonization technique to generalize this result to the case of arbitrarily strong interactions.

Rech, J.; Matveev, K. A.; Materials Science Division

2008-02-15T23:59:59.000Z

102

Toronto University Innovation Foundation | Open Energy Information  

Open Energy Info (EERE)

Toronto University Innovation Foundation Jump to: navigation, search Name: Toronto University Innovation Foundation Place: Canada Sector: Services Product: General Financial &...

103

Part I:Part I: Degradation in 3.2 nm Gate Oxides:Degradation in 3.2 nm Gate Oxides: Effects on Inverter Performance and MOSFETEffects on Inverter Performance and MOSFET  

E-Print Network [OSTI]

on Inverter Performance and MOSFETEffects on Inverter Performance and MOSFET Characteristics.2 nm Gate Oxides: Effects on Inverter Performance and MOSFETEffects on Inverter Performance and MOSFET

Anlage, Steven

104

HTS Wire Development Workshop: Proceedings  

SciTech Connect (OSTI)

The 1994 High-Temperature Superconducting Wire Development Workshop was held on February 16--17 at the St. Petersburg Hilton and Towers in St. Petersburg, Florida. The meeting was hosted by Florida Power Corporation and sponsored by the US Department of Energy`s Superconductivity Program for Electric Power Systems. The meeting focused on recent high-temperature superconducting wire development activities in the Department of Energy`s Superconductivity Systems program. The meeting opened with a general discussion on the needs and benefits of superconductivity from a utility perspective, the US global competitiveness position, and an outlook on the overall prospects of wire development. The meeting then focused on four important technology areas: Wire characterization: issues and needs; technology for overcoming barriers: weak links and flux pinning; manufacturing issues for long wire lengths; and physical properties of HTS coils. Following in-depth presentations, working groups were formed in each technology area to discuss the most important current research and development issues. The working groups identified research areas that have the potential for greatly enhancing the wire development effort. These areas are discussed in the summary reports from each of the working groups. This document is a compilation of the workshop proceedings including all general session presentations and summary reports from the working groups.

Not Available

1994-07-01T23:59:59.000Z

105

The Inverted Block Rate:The Inverted Block Rate: An Alternative to Flat Rate BillingAn Alternative to Flat Rate Billing  

E-Print Network [OSTI]

The Inverted Block Rate:The Inverted Block Rate: An Alternative to Flat Rate BillingAn Alternative;Inverted Block RateInverted Block Rate 22 IntroductionIntroduction ·· Modern societies rely on electrical collectionMetering and Rate Models facilitate collection #12;Inverted Block RateInverted Block Rate 33 Rate

Hughes, Larry

106

Definition: Controllable and Regulating Inverter | Open Energy Information  

Open Energy Info (EERE)

Controllable and Regulating Inverter Controllable and Regulating Inverter Jump to: navigation, search Dictionary.png Controllable and Regulating Inverter Inverters are used to convert Direct Current (DC), the form of electricity produced by solar panels and batteries, to Alternating Current (AC), the form of electricity that comes from most wall plugs. A controllable/regulating inverter can adjust its output to help control voltage and power factor, enabling it to provide grid support. This is important because today, inverter standards are designed to prevent inverters from trying to regulate power beyond the point where they are connected to the grid.[1] Related Terms Direct Current, Alternating Current, electricity generation, inverter References ↑ https://www.smartgrid.gov/category/technology/controllable_and_regulating_inverter

107

EMPLACEMENT DRIFT INVERT-LOW STEEL EVALUATION  

SciTech Connect (OSTI)

This technical report evaluates and develops options for reducing the amount of steel in the emplacement drift invert. Concepts developed in the ''Invert Configuration and Drip Shield Interface'' were evaluated to determine material properties required for the proposed invert concepts. Project requirements documents prescribe the use of a carbon steel frame for the invert with a granular material of crushed tuff as ballast. The ''Invert Configuration and Drip Shield Interface'' developed three concepts: (1) All-Ballast Invert; (2) Modified Steel Invert with Ballast; and (3) Steel Tie with Ballast Invert. Analysis of the steel frame members, runway beams, and guide beams, for the modified steel invert with ballast, decreased the quantity of steel in the emplacement drift invert, however a substantial steel support frame for the gantry and waste package/pallet assembly is still required. Use of one of the other two concepts appears to be an alternative to the steel frame and each of the concepts uses considerably less steel materials. Analysis of the steel tie with ballast invert shows that the bearing pressure on the ballast under the single steel tie, C 9 x 20, loaded with the waste package/pallet assembly, drip shield, and backfill exceeds the upper bound of the allowable bearing capacity for tuff used in this study. The single tie, C 10 x 20, will also fail for the same loading condition except for the tie length of 4.2 meters and longer. Analysis also shows that with two ties, C 9 or 10 x 20's, the average ballast pressure is less than the allowable bearing capacity. Distributing the waste package/pallet, drip shield, and backfill loads to two steel ties reduces the contact bearing pressure. Modifying the emplacement pallet end beams to a greater width, reducing the tie spacing, and increasing the width of the ties would ensure that the pallet beams are always supported by two steel ties. Further analysis is required to determine compatible tie size and spacing and pallet beam width. Testing is also required to determine the bearing capacity of the tuff materials. Analysis of the all-ballast invert shows that the waste package/pallet assembly, as currently designed, can be supported by the compacted crushed tuff. The drip shield and related backfill loads cannot be supported by the compacted crushed tuff because of the narrow base angle that currently supports the drip shield. Increasing the width of the base angle of the drip shield will better distribute the drip shield and backfill load to the compacted crushed tuff. Testing is required to determine the bearing capacity of the tuff materials. Emplacement/retrieval equipment will also require analysis and development to be compatible with the all-ballast invert.

M. E. Taylor and D. H. Tang

2000-09-29T23:59:59.000Z

108

Interior Foundation Insulation Upgrade - Madison  

Energy Savers [EERE]

Architectural: John Gibson, GibsonDarr Architects Building Component: Envelope: Foundation W all Application: Single family home, retrofit (also suitable for multi-family)...

109

LANL Foundation conference draws teachers  

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

LANL Foundation Conference Draws Teachers Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: Dec. 2014 - Jan. 2015 All...

110

ITER Project Scientific Foundations Mission  

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

ITER Project Scientific Foundations Mission Investment and Return Fusion reactions power the sun and the stars. To achieve fusion power on earth, a fusion reactor requires a...

111

G.Comer Foundation  

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

Comer Comer Foundation Please note: I work for Pennsylvania State University, And help UN IPCC, NRC, etc., But I am not representing them, Just me. Climate Change: Opportunities in the Greenhouse Richard B. Alley, Evan Pugh Professor of Geosciences and Associate of the Earth and Environmental Systems Institute, 2010 University Turbine Systems Research Workshop, Penn State Energy * You eat about 2400 Calories per day; * You use over 240,000 Calories per day; * Like having 100+ serfs to do your bidding; * Driving, heating, cooling, pumping, plowing, trucking, flying, cooking... * Almost all from oil, coal and natural gas (fossil fuels). http://www.explorepahistory.com/ (Pennsylvania State Education Association) Settlers cut almost all Pennsylvania trees, often

112

Radio-Frequency Inverters With Transmission-Line Input Networks  

E-Print Network [OSTI]

A soft-switching inverter topology (the Class Phi ) is presented which draws dc source current through a transmission line or a lumped-network approximation of a distributed line. By aligning the inverter switching frequency ...

Phinney, Joshua W.

113

Inferring Ancestral Chloroplast Genomes with Inverted Repeat  

E-Print Network [OSTI]

Inferring Ancestral Chloroplast Genomes with Inverted Repeat Liying Cui # , Feng Yue + , Claude W 87131 Abstract--- Genome evolution is shaped not only by nucleotide substitutions, but also by structural changes including gene and genome duplications, inser­ tions/deletions and gene order

Tang, Jijun

114

Pulse width modulation inverter with battery charger  

DOE Patents [OSTI]

An inverter is connected between a source of DC power and a three-phase AC induction motor, and a microprocessor-based circuit controls the inverter using pulse width modulation techniques. In the disclosed method of pulse width modulation, both edges of each pulse of a carrier pulse train are equally modulated by a time proportional to sin .theta., where .theta. is the angular displacement of the pulse center at the motor stator frequency from a fixed reference point on the carrier waveform. The carrier waveform frequency is a multiple of the motor stator frequency. The modulated pulse train is then applied to each of the motor phase inputs with respective phase shifts of 120.degree. at the stator frequency. Switching control commands for electronic switches in the inverter are stored in a random access memory (RAM) and the locations of the RAM are successively read out in a cyclic manner, each bit of a given RAM location controlling a respective phase input of the motor. The DC power source preferably comprises rechargeable batteries and all but one of the electronic switches in the inverter can be disabled, the remaining electronic switch being part of a "flyback" DC-DC converter circuit for recharging the battery.

Slicker, James M. (Union Lake, MI)

1985-01-01T23:59:59.000Z

115

Chaos in Robert Hooke's inverted cone  

Science Journals Connector (OSTI)

...Hooke's inverted cone Mederic Argentina 1 2 Pierre Coullet 1 2 Jean-Marc...minus the conservation of energy and the conservation of angular...include its rotational kinetic energy. So, we will denote it as...the equations. The kinetic energy T is The potential energy U...

2007-01-01T23:59:59.000Z

116

Maximum Constant Boost Control of the Z-Source Inverter  

E-Print Network [OSTI]

Maximum Constant Boost Control of the Z-Source Inverter Miaosen Shen1 , Jin Wang1 , Alan Joseph1 Laboratory Abstract: This paper proposes two maximum constant boost control methods for the Z-source inverter to modulation index is analyzed in detail and verified by simulation and experiment. Keywords- Z-source inverter

Tolbert, Leon M.

117

Invertible Symmetric 3 3 Binary Matrices and GQ(2, 4)  

E-Print Network [OSTI]

Invertible Symmetric 3 ? 3 Binary Matrices and GQ(2, 4) Andrea Blunck,1 P´eter L´evay,2 Metod of 27 (disregarding the identity) invertible symmetric 3 ? 3 matrices over GF(2) and the points of invertible symmetric 3 ? 3 matrices over the field GF(2) has 28 elements. The elements different from

Paris-Sud XI, Université de

118

Invertibility preservers on central simple algebras Peter Semrl  

E-Print Network [OSTI]

Invertibility preservers on central simple algebras Peter Semrl Faculty of Mathematics and Physics Kaplansky's problem concerning the structure of linear pre- servers of invertibility in the special case of maps on central simple alge- bras. AMS classification: 15A86, 16K20 Keywords: invertibility preserving

Semrl, Peter

119

What to Do When Your Hessian Is Not Invertible  

E-Print Network [OSTI]

What to Do When Your Hessian Is Not Invertible Alternatives to Model Respecification in Nonlinear is not invertable? The standard textbook advice is to respecify the model, but this is another way of saying for its inventor, German mathematician Ludwig Hesse) must be positive definite and hence invertible

Gill, Jeff

120

Summary Review of Advanced Inverter Technologies for Residential PV Systems  

E-Print Network [OSTI]

Summary Review of Advanced Inverter Technologies for Residential PV Systems This report summarizes current and emerging standards for residential PV systems and identifies the status of emerging inverter of Hawai`i at Manoa #12;Summary of Inverter Technologies Prepared for the U.S. Department of Energy Office

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Invertibility of Nonlinear Switched Systems Aneel Tanwani and Daniel Liberzon  

E-Print Network [OSTI]

Invertibility of Nonlinear Switched Systems Aneel Tanwani and Daniel Liberzon Abstract-- This article addresses the invertibility problem for switched nonlinear systems affine in controls. The problem and sufficient condition for a switched system to be invertible, which says that the subsystems should

122

Friction and the Inverted Pendulum Stabilization Problem Sue Ann Campbell  

E-Print Network [OSTI]

Friction and the Inverted Pendulum Stabilization Problem Sue Ann Campbell Department of Applied. Keywords: inverted pendulum, friction, feedback control, stability analysis. 1 #12;INTRODUCTION to be the cause of failure of a feedback controller to stabilize a three link inverted pendulum system [2

Campbell, Sue Ann

123

Magnetically and electrically tunable semiconductor quantum waveguide inverter  

E-Print Network [OSTI]

Magnetically and electrically tunable semiconductor quantum waveguide inverter M. J. Gilbert,a) R implementations. We present an electrically tunable semiconductor quantum waveguide implementation of an inverter. On the other hand, if a ``0'' is present in the control bit, then the qubit is inverted. In a recent study

Gilbert, Matthew

124

Experimental Investigation of Microwave Vulnerabilities in CMOS Inverters  

E-Print Network [OSTI]

Experimental Investigation of Microwave Vulnerabilities in CMOS Inverters Agis A. Iliadis effects on single CMOS inverters, the fundamental building block of logic ICs, consisting of an NMOS and a PMOS transistor. The inverters were designed in our group and fabricated in the AMI-1.5µm MOSIS line

Anlage, Steven

125

A Cascade Multilevel Inverter Using a Single DC Source  

E-Print Network [OSTI]

A Cascade Multilevel Inverter Using a Single DC Source Zhong Du1, Leon M. Tolbert2 3, John N inverter can be implemented using only a single DC power source and capacitors. A standard cascade multilevel inverter requires DC sources for 2 + 1 levels. Without requiring transformers, the scheme proposed

Tolbert, Leon M.

126

Supplement to "Power Algorithms for Inverting Laplace Transforms"  

E-Print Network [OSTI]

propose a new class of algorithms for numerically inverting Laplace transforms, called power algorithmsSupplement to "Power Algorithms for Inverting Laplace Transforms" Efstathios Avdis Department, with the parameter choice being tunable to the trans- form being inverted. The powers can be advantageously chosen

Whitt, Ward

127

LANL Foundation conference draws teachers  

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

LANL Foundation Conference Draws Teachers LANL Foundation Conference Draws Teachers Community Connections: Our link to Northern New Mexico Communities Latest Issue:Dec. 2013 - Jan. 2014 All Issues » submit LANL Foundation conference draws teachers The conference was made possible by a financial investment from LANS, LLC in the Foundation's Inquiry Science Education Consortium and from the Department of Energy. November 1, 2012 dummy image Read our archives Contacts Editor Linda Anderman Email Community Programs Office Kurt Steinhaus Email Close to 1,500 people, including teachers, principals, and others, attended the recent Los Alamos National Laboratory Foundation's 15th annual education conference. The speakers included Harry K. and Rosemary Wong on the subject of ""Effective Teaching."

128

THE UNLV FOUNDATION MONETARY TRANSFER FORM  

E-Print Network [OSTI]

THE UNLV FOUNDATION MONETARY TRANSFER FORM (Use one form for each account) Date Department Amount Transfer from Foundation Account Name UNLV Foundation Foundation Account Number Transfer to University contributions to this fund were accepted. Multiple Transfer A monetary transfer from the UNLV Foundation

Hemmers, Oliver

129

THE UNLV FOUNDATION MONETARY TRANSFER FORM  

E-Print Network [OSTI]

THE UNLV FOUNDATION MONETARY TRANSFER FORM (Use one form for each account) Date Department Amount Transfer from Foundation Account Name UNLV Foundation Foundation Account Number Transfer to University contributions to this fund were accepted. If Foundation account number does not equal BOR account number

Walker, Lawrence R.

130

Corporate/Foundation Relations CORPORATE AND FOUNDATION RELATIONS The Offices of Corporate and  

E-Print Network [OSTI]

Corporate/Foundation Relations - 1 - CORPORATE AND FOUNDATION RELATIONS The Offices of Corporate and Foundation Relations (CR, FR) are responsible for coordinating with OSP on applications to key University development and institutional advancement prospects. Applying to Foundations or Corporations. Faculty

Mather, Patrick T.

131

Snow accretion on overhead wires  

Science Journals Connector (OSTI)

...the accreted snow and solar radiation, but these...Since the Japanese utilities experienced severe damage...positive air temperature, solar radiation or rain after...carried by the wire, solar radiation, temperature...France, CRIEPI and the utilities of Japan that have participated...

2000-01-01T23:59:59.000Z

132

Snow accretion on overhead wires  

Science Journals Connector (OSTI)

...Growing process of a snow sleeve for dry-type accretion. Because snow accretion...under sub-freezing temperatures (dry-type snow accretion) will be limited...Mizushima, K. & Kawanishi, S. 1990 Dry type snow accretion on overhead wire...

2000-01-01T23:59:59.000Z

133

THE HENRY FOUNDATION, INC. FINANCIAL STATEMENTS  

E-Print Network [OSTI]

THE HENRY FOUNDATION, INC. FINANCIAL STATEMENTS DECEMBER 31, 2005 #12;TABLE OF CONTENTS PAGES of Directors The Henry Foundation, Inc. Silver Spring, Maryland WehaveauditedtheaccompanyingstatementoffinancialpositionofTheHenryFoundation, Inc. as of December 31, 2005 and the related statements of activities

134

Home Energy Score API User: Spirit Foundation  

Broader source: Energy.gov [DOE]

The Spirit Foundation, a 501(c)(3) organization and Home Energy Score Partner, assists veterans and wounded heroes in sustainable careers. The Spirit Foundation offers Assessor training,...

135

Home Depot Foundation | Open Energy Information  

Open Energy Info (EERE)

Name: Home Depot Foundation Place: Atlanta, GA Website: http:www.homedepotfoundation References: Home Depot Foundation1 Information About Partnership with NREL Partnership...

136

Lab contractor awards LANL Foundation $3 million  

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

Contractor awards LANL Foundation 3 million Lab contractor awards LANL Foundation 3 million To provide educational enrichment and educational outreach funding for a wide variety...

137

Tanadgusix (TDX) Foundation Hydrogen Project | Department of...  

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

Tanadgusix (TDX) Foundation Hydrogen Project Tanadgusix (TDX) Foundation Hydrogen Project 2009 DOE Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer...

138

Tribal Renewable Energy Curriculum Foundational Course: Biomass...  

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

Renewable Energy Curriculum Foundational Course: Biomass Tribal Renewable Energy Curriculum Foundational Course: Biomass Watch the U.S. Department of Energy Office of Indian Energy...

139

Private Foundations in the United States  

Science Journals Connector (OSTI)

... TNFORMATION on research and other activities of 272 X. private philanthropic foundations gleaned from a survey conducted by the U.S. National Science Foundation ... research institutes.

1964-12-26T23:59:59.000Z

140

Tribal Renewable Energy Foundational Course: Geothermal | Department...  

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

Geothermal Tribal Renewable Energy Foundational Course: Geothermal Watch the U.S. Department of Energy Office of Indian Energy foundational course webinar on geothermal renewable...

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Tribal Renewable Energy Foundational Course: Strategic Energy...  

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

Strategic Energy Planning Tribal Renewable Energy Foundational Course: Strategic Energy Planning Watch the U.S. Department of Energy Office of Indian Energy foundational course...

142

National Science Foundation - Lake Hoare, Antarctica | Department...  

Energy Savers [EERE]

Science Foundation - Lake Hoare, Antarctica National Science Foundation - Lake Hoare, Antarctica Photo of a Photovoltaic System Located at Lake Hoare, Antarctica Lake Hoare is a...

143

Non-invertible transformations and spatiotemporal randomness  

E-Print Network [OSTI]

We generalize the exact solution to the Bernoulli shift map. Under certain conditions, the generalized functions can produce unpredictable dynamics. We use the properties of the generalized functions to show that certain dynamical systems can generate random dynamics. For instance, the chaotic Chua's circuit coupled to a circuit with a non-invertible I-V characteristic can generate unpredictable dynamics. In general, a nonperiodic time-series with truncated exponential behavior can be converted into unpredictable dynamics using non-invertible transformations. Using a new theoretical framework for chaos and randomness, we investigate some classes of coupled map lattices. We show that, in some cases, these systems can produce completely unpredictable dynamics. In a similar fashion, we explain why some wellknown spatiotemporal systems have been found to produce very complex dynamics in numerical simulations. We discuss real physical systems that can generate random dynamics.

J. A. Gonzalez; A. J. Moreno; L. E. Guerrero

2006-02-12T23:59:59.000Z

144

On real number labelings and graph invertibility  

Science Journals Connector (OSTI)

For non-negative real x"0 and simple graph G, @l"x"""0","1(G) is the minimum span over all labelings that assign real numbers to the vertices of G such that adjacent vertices receive labels that differ by at least x"0 and vertices at distance two receive ... Keywords: ?-invertible, ?j,k-labeling, ?x,1-labeling, Distance-constrained labeling, Kneser graphs, Self-complementary graphs

Jeong-Ok Choi; John Georges; David Mauro; Yan Wang

2012-10-01T23:59:59.000Z

145

Excavationless Exterior Foundation Insulation Exploratory  

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

Excavationless Exterior Foundation Excavationless Exterior Foundation Insulation Exploratory Study NorthernSTAR Building America Team Garrett Mosiman Technical Approach The project begins with the concept of an "excavationless" exterior foundation insulation upgrade that is cost-competitive with current methods, and involves little impact to existing landscape and site features. Process: 1. Literature review to establish the building science case for the advantages of exterior foundation insulation vs. interior insulation 2. Presentation and analysis of two exterior, full-excavation exterior insulation upgrades to establish a base case for costs 3. Survey of five typical twin-cities neighborhoods to categorize and quantify typical obstructions 4. Web-based search to identify available materials and technologies that have

146

Plasma formation in metallic wire Z pinches  

Science Journals Connector (OSTI)

Plasma formation in metallic wire Z pinches is modeled using a two-dimensional resistive magnetohydrodynamics code. Modified Thomas-Fermi equations of state and dense plasma transport coefficients allow the phase transitions from solid to plasma to be approximated. Results indicate the persistence of a two-component structure with a cold, dense core embedded within a much hotter, low density, m=0 unstable corona. Extensive benchmark testing against data from a number of single-wire experiments is presented. Artificial laser schlieren and x-ray back-lighting images generated from the code data are compared directly to experimental results. The results were found to be insensitive to inaccuracies in the equations of state and transport coefficients. Simulations of individual wires in a wire array show different behavior to that observed experimentally due to the absence of three-dimensional effects. Simulations with similar conditions to wires in an array show a general trend in the plasma structure at start of implosion from discrete wires with large m=0 perturbation amplitudes to partially merged wires with smaller perturbation amplitudes as the number of wires is increased. Results for a wire number scan with aluminum wire arrays on the SATURN generator suggest that the observed sharp transition to high x-ray power at around 40 wires corresponds to a sharp decrease in m=0 perturbation amplitude and hence a sharp decrease in the seed perturbation for the Rayleigh-Taylor instability.

J. P. Chittenden; S. V. Lebedev; J. Ruiz-Camacho; F. N. Beg; S. N. Bland; C. A. Jennings; A. R. Bell; M. G. Haines; S. A. Pikuz; T. A. Shelkovenko; D. A. Hammer

2000-04-01T23:59:59.000Z

147

Sintered wire cesium dispenser photocathode  

DOE Patents [OSTI]

A photoelectric cathode has a work function lowering material such as cesium placed into an enclosure which couples a thermal energy from a heater to the work function lowering material. The enclosure directs the work function lowering material in vapor form through a low diffusion layer, through a free space layer, and through a uniform porosity layer, one side of which also forms a photoelectric cathode surface. The low diffusion layer may be formed from sintered powdered metal, such as tungsten, and the uniform porosity layer may be formed from wires which are sintered together to form pores between the wires which are continuous from the a back surface to a front surface which is also the photoelectric surface.

Montgomery, Eric J; Ives, R. Lawrence; Falce, Louis R

2014-03-04T23:59:59.000Z

148

Status and Needs of Power Electronics for Photovoltaic Inverters  

SciTech Connect (OSTI)

Photovoltaics is the utility connected distributed energy resource (DER) that is in widespread use today. It has one element, the inverter, which is common with all DER sources except rotating generators. The inverter is required to transfer dc energy to ac energy. With all the DER technologies, (solar, wind, fuel cells, and microturbines) the inverter is still an immature product that will result in reliability problems in fielded systems. Today, the PV inverter is a costly and complex component of PV systems that produce ac power. Inverter MTFF (mean time to first failure) is currently unacceptable. Low inverter reliability contributes to unreliable fielded systems and a loss of confidence in renewable technology. The low volume of PV inverters produced restricts the manufacturing to small suppliers without sophisticated research and reliability programs or manufacturing methods. Thus, the present approach to PV inverter supply has low probability of meeting DOE reliability goals. DOE investments in power electronics are intended to address the reliability and cost of power electronics. This report details the progress of power electronics, identifies technologies that are in current use, and explores new approaches that can provide significant improvements in inverter reliability while leading to lower cost. A key element to improved inverter design is the systems approach to design. This approach includes a list of requirements for the product being designed and a preliminary requirements document is a part of this report. Finally, the design will be for a universal inverter that can be applied to several technologies. The objective of a universal inverter is to increase the quantity being manufactured so that mass-manufacturing techniques can be applied. The report includes the requirements and recommended design approaches for a new inverter with a ten-year mean time to first failure (MTFF) and with lower cost. This development will constitute a ''leap forward'' in capability that leverages emerging technologies and best manufacturing processes to produce a new, high reliability, inverter. The targeted inverter size is from two to ten kilowatts. The report is organized into four sections. A brief introduction by Sandia is followed by Section Two from Millennium Technologies (a company with UPS experience). Section Three is provided by Xantrex (a PV manufacturing company) and the University of Minnesota provided Section Four. This report is very detailed and provides inverter design information that is irrelevant to the layman. It is intended to be a comprehensive documentation of proven technology and the manufacturing skills required to produce a high reliability inverter. An accompanying report will provide a summary of the recommended approach for inverter development.

QIN, YU CHIN; MOHAN, NED; WEST, RICK; BONN, RUSSELL H.

2002-06-01T23:59:59.000Z

149

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC.  

E-Print Network [OSTI]

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Compliance Reports For the Year Ended June 30, 2010 #12;UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Table of Contents Page Financial Statements Foundation, Inc. Athens, Georgia Compliance We have audited the University of Georgia Research Foundation

Hall, Daniel

150

October 10 10 26 UNLV FOUNDATION  

E-Print Network [OSTI]

October 10 10 26 UNLV FOUNDATION Transfer Dates for School Year 2012 - 2013 The UNLV Foundation: This policy allows the Foundation to have sufficient time to request funds from Investment Managers. In order semester must be received by the UNLV Foundation no later than June 25, 2012 for requests of $25

Hemmers, Oliver

151

Vehicles - ORNL inverter a boost for EVs . . . | ornl.gov  

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

Vehicles - ORNL inverter a boost for EVs . . . Vehicles - ORNL inverter a boost for EVs . . . Less expensive, lighter and more efficient inverters could put hybrid electric vehicles on the highway to improved viability. While batteries receive a lot of attention, Oak Ridge National Laboratory inventor Gui-Jia Su noted that inverters, which convert direct current into alternating current, play an equally important role in powering hybrid electric vehicles. The patent-pending ORNL inverter is more compact, reduces battery losses, improves operating conditions and reliability, and can be operated in high-temperature conditions. The inverter also significantly reduces undesirable motor torque ripples, which increase or decrease output torque as the output shaft rotates. In addition to uses in hybrid electric

152

Distributed voltage control strategy for LV networks with inverter-interfaced generators  

Science Journals Connector (OSTI)

Abstract Low voltage distribution networks are characterized by an ever growing diffusion of single and three phase distributed generators whose unregulated operation may deplete the power quality levels, in particular as regard voltage profiles and unbalances. This issue is at present under discussion by several national and international standardization bodies and the general trend is to require, for the new connections of generators to medium and low voltage grids, their participation to the reactive power network management. In this paper a novel strategy proposes to control the network voltage unbalance suitably for coordinating single and three-phase inverter interfaced embedded generators, concurrently with a local volt/var regulation action as foreseen by the new grid connection requirements. Simulations conducted on case study network representing a typical Italian 4-wire LV distribution system under different load/generation conditions, demonstrate that the coordinated action of single-phase and three-phase inverters may considerably reduce the degree of unbalance thus improving the network power quality levels.

R. Caldon; M. Coppo; R. Turri

2014-01-01T23:59:59.000Z

153

Qatar Foundation | Open Energy Information  

Open Energy Info (EERE)

Qatar Foundation Qatar Foundation Jump to: navigation, search Name Qatar Foundation Place Doha, Qatar Sector Solar Product Qatar-based foundation that is focused on education, scientific research and community development. The foundation is involved in research on climate change and clean energy and is part owner of project developer Qatar Solar Technologies. Coordinates 25.343065°, 51.493193° 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":25.343065,"lon":51.493193,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

154

A Vibrating Wire System For Quadrupole Fiducialization  

SciTech Connect (OSTI)

A vibrating wire system is being developed to fiducialize the quadrupoles between undulator segments in the LCLS. This note provides a detailed analysis of the system. The LCLS will have quadrupoles between the undulator segments to keep the electron beam focused. If the quadrupoles are not centered on the beam axis, the beam will receive transverse kicks, causing it to deviate from the undulator axis. Beam based alignment will be used to move the quadrupoles onto a straight line, but an initial, conventional alignment must place the quadrupole centers on a straight line to 100 {micro}m. In the fiducialization step of the initial alignment, the position of the center of the quadrupole is measured relative to tooling balls on the outside of the quadrupole. The alignment crews then use the tooling balls to place the magnet in the tunnel. The required error on the location of the quadrupole center relative to the tooling balls must be less than 25 {micro}m. In this note, we analyze a system under construction for the quadrupole fiducialization. The system uses the vibrating wire technique to position a wire onto the quadrupole magnetic axis. The wire position is then related to tooling balls using wire position detectors. The tooling balls on the wire position detectors are finally related to tooling balls on the quadrupole to perform the fiducialization. The total 25 {micro}m fiducialization error must be divided between these three steps. The wire must be positioned onto the quadrupole magnetic axis to within 10 {micro}m, the wire position must be measured relative to tooling balls on the wire position detectors to within 15 {micro}m, and tooling balls on the wire position detectors must be related to tooling balls on the quadrupole to within 10 {micro}m. The techniques used in these three steps will be discussed. The note begins by discussing various quadrupole fiducialization techniques used in the past and discusses why the vibrating wire technique is our method of choice. We then give an overview of the measurement system showing how the vibrating wire is positioned onto the quadrupole axis, how the wire position detectors locate the wire relative to tooling balls without touching the wire, and how the tooling ball positions are all measured. The novel feature of this system is the vibrating wire which we discuss in depth. We analyze the wire dynamics and calculate the expected sensitivity of the system. The note should be an aid in debugging the system by providing calculations to compare measurements to.

Wolf, Zachary

2010-12-13T23:59:59.000Z

155

8/19/2002 Data Mining: Foundation, Techniques and Applications 1 Data Mining: Foundation,  

E-Print Network [OSTI]

8/19/2002 Data Mining: Foundation, Techniques and Applications 1 Data Mining: Foundation;12/3/2007 Data Mining: Foundation, Techniques and Applications 2 Outline Introduction Foundation Graph Similarity for Keyword Search #12;12/3/2007 Data Mining: Foundation, Techniques and Applications 3 Graph, Graph

Tung, Anthony Kum Hoe

156

Wire codes, magnetic fields, and childhood cancer  

SciTech Connect (OSTI)

Childhood cancer has been modestly associated with wire codes, an exposure surrogate for power frequency magnetic fields, but less consistently with measured fields. The authors analyzed data on the population distribution of wire codes and their relationship with several measured magnetic field metrics. In a given geographic area, there is a marked trend for decreased prevalence from low to high wire code categories, but there are differences between areas. For average measured fields, there is a positive relationship between the mean of the distributions and wire codes but a large overlap among the categories. Better discrimination is obtained for the extremes of the measurement values when comparing the highest and the lowest wire code categories. Instability of measurements, intermittent fields, or other exposure conditions do not appear to provide a viable explanation for the differences between wire codes and magnetic fields with respect to the strength and consistency of their respective association with childhood cancer.

Kheifets, L.I.; Kavet, R.; Sussman, S.S. [Electric Power Research Inst., Palo Alto, CA (United States)] [Electric Power Research Inst., Palo Alto, CA (United States)

1997-05-01T23:59:59.000Z

157

Using Cascade Multilevel Inverters Fang Zheng Peng, Senior Member...  

Office of Scientific and Technical Information (OSTI)

Inverters Fang Zheng Peng, Senior Member, IEEE University of Tennessee, Knoxville Oak Ridge National Laboratory Oak Ridge, Tennessee 37831-8058 Phone: 423-576-7261,...

158

Microsoft PowerPoint - Update on IEC Inverter Standards Activity...  

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

1, 2013 Update on IEC Inverter Standards Activity IEC Technical Committee (TC) 82 Solar photovoltaic energy systems IEC International Electrotechnical Commission, founded...

159

Design considerations for inverters in fluid flow control  

E-Print Network [OSTI]

~ Load Curves Bed uo St" tc dead X Lo. S. at, c Head F joe ate Fig. 2. 5 System load curves with difl'erent static head. C. SYSTEM REQUIREMENTS Cost of a variable frequency drive is so moderate and the energy saving potential so great that many... Inverter This type of drive rectifies AC input power and delivers variable DC voltage to a section of the power conversion unit called the inverter section. The inverter section then inverts the variable voltage DC to variable voltage and frequency AC...

Guggari, Mallappa Ishwarappa

2012-06-07T23:59:59.000Z

160

A Multilevel Voltage-Source Inverter with Separate DC Sources  

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

cycle as the number of levels increases. It can solve the problems of conventional transformer-based multipulse inverters and the problems of the multilevel diode-clamped...

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Vehicle Technologies Office Merit Review 2014: Next Generation Inverter  

Broader source: Energy.gov [DOE]

Presentation given by General Motors at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about next generation inverter.

162

Integration of Novel Flux Coupling Motor and Current Source Inverter  

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

To integrate a non permanent magnet (PM) electric machine and a current source inverter (CSI) *minimizing capacitors *eliminating rare earth materials used in traditional...

163

Data compression using inverted block codes  

E-Print Network [OSTI]

Fields 2. Minimum Distance and Error Correction 3. Matrix Notation for Codes 4. Cosets, Coset Leaders, and Maximum Likelihood Decoding C. Syndrome Decoding . D. Inversion of Codes E. Distortion Measure for Inverted Block Codes . F. Perfect Codes...+. The average distortion for block code C is found by averaging the word distortion measure of Equation 3. 3 over all codewords (n-tuples) x, so that p (C) = E[ (xlC)] = Q p(x)p. (?x). all x If the codewords are uniformly identically distributed, N...

McClellan, Stan

1991-01-01T23:59:59.000Z

164

Lightweight PV Inverters: Dual Bi-Directional IGBTs Modules Enables Breakthrough PV Inverter Using Current Modulation Topology  

SciTech Connect (OSTI)

Solar ADEPT Project: PV inverters convert DC power generated by modules into usable AC power. IPCs initial 30kW 94lb. PV inverter reduces the weight of comparable 30kW PV inverters by 90%reducing the cost of materials, manufacturing, shipping, and installation. With ARPA-E support, new bi-directional silicon power switches will be developed, commercialized, and utilized in IPCs next-generation PV inverter. With these components, IPC will produce 100kW inverters that weight less than 100lb., reducing the weight of conventional 3,000lb. 100kW inverters by more than 95%. The new power switches will cut IPCs $/W manufacturing cost in half, as well as further reduce indirect shipping and installation costs.

None

2012-01-30T23:59:59.000Z

165

Foundation Capital.txt - Notepad  

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

Foundation Capital.txt Foundation Capital.txt From: Michael Bauer [MBauer@FoundationCap.com] Sent: Thursday, April 16, 2009 11:20 AM To: GC-62 Subject: Fed Register comments Dear Sir or Lady, Per Wendolyn Holland's request, here are my comments: (i) What improvements to the existing transactions (e.g. CRADAs, WFOs, User Agreements, etc.) would you suggest that DOE consider? Most obvious problem is cost of resources at national labs, which is much higher than at universities and other institutions due to imputed overhead. These costs should be reviewed to find whether they're a) really reflective of real costs at the labs, b)whether they truly reflect unique capabilities that justify the higher cost vs. comparable institutions. It's telling that many of the labs themselves tend to outsource certain research

166

10 IAEI NEWS September.October 2009 www.iaei.org connecting the inverter  

E-Print Network [OSTI]

10 IAEI NEWS September.October 2009 www.iaei.org connecting the inverter by John Wiles CONNECTING THE INVERTER CONNECTING THE INVERTER 10 IAEI NEWS September.October 2009 #12;www.iaei.org September.October 2009 IAEI NEWS 11 connecting the inverter C onnecting the utility-interactive inverter prop- erly

Johnson, Eric E.

167

Capacitor Voltage Control in a Cascaded Multilevel Inverter as a Static Var Generator  

E-Print Network [OSTI]

1 Capacitor Voltage Control in a Cascaded Multilevel Inverter as a Static Var Generator M. Li, J. N for a cascaded multilevel inverter to be used for static var compensation. Index Terms-- Multilevel Inverter, Static Var Generator (SVG), Cascade inverter. I. INTRODUCTION Multilevel inverters have gained much

Tolbert, Leon M.

168

2 National Research Foundation National Research Foundation 3 Step by StepGuideliNedocumeNtFoRApplicANtS  

E-Print Network [OSTI]

2 National Research Foundation National Research Foundation 3 Step by Step Foundation National Research Foundation 5 coNteNtS 1. important information .............................6 2)............................23 29. Additional Research outputs.................23 #12;6 National Research Foundation National

Jarrett, Thomas H.

169

MACHINING STABILITY OF WIRE EDM OF TITANIUM.  

E-Print Network [OSTI]

??This work presents an experimental investigation of wire electro-discharge machining (WEDM) of titanium alloy. The outstanding characteristics of titanium alloys such as their compatibility and (more)

Nourbakhsh, Farnaz

2012-01-01T23:59:59.000Z

170

Foundation Insulation for Existing Homes  

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

How Do We Retrofit Tough Buildings? Foundation Insulation for Existing Homes Building America Technical Update April 29 & 30, 2013 Patrick H. Huelman Cold Climate Housing Coordinator University of Minnesota Extension Foundation Insulation for Existing Homes * Context - Focused on basements and crawlspaces. - Aimed at cold climates (Climate Zones 6 & 7). - Generally aimed at liquid active walls. * Approach - Managing risks - Current solutions & best practices - Evaluating new approaches * Primary focus is to reduce energy use by 30 to 50% with emphasis on existing homes. * Promote building science solutions using a systems engineering and integrated design approach. * "Do no harm" => must ensure that safety, health, and durability are maintained or improved.

171

On the foundation of Mechanics  

E-Print Network [OSTI]

This note is an extended version of "A note on the foundations of Mechanics", arXiv: 1404.1321 [math-ph]. A presentation of its contents was given in a talk in memorial homage to the professor Juan B. Sancho Guimer\\'a. For this reason, it was written in spanish language. The matter of the note is a systematic foundation of the most classical part of Mechanics. The content by sections is: 0) Notions and basic results, 1) Conservative systems 2) Time. Time constraints, 3) Proper time. Relativistic forces, 4) Electromagnetic fields, 5) On the Hamilton-Noether Principle, 6) Schr\\"odinger equation.

Ricardo J. Alonso-Blanco; Jess Muoz-Daz

2014-12-09T23:59:59.000Z

172

Processing A Printed Wiring Board By Single Bath Electrodeposition  

DOE Patents [OSTI]

A method of processing a printed wiring board by single bath electrodeposition. Initial processing steps are implemented on the printed wiring board. Copper is plated on the printed wiring board from a bath containing nickel and copper. Nickel is plated on the printed wiring board from the bath containing nickel and copper and final processing steps are implemented on the printed wiring board.

Meltzer, Michael P. (Oakland, CA); Steffani, Christopher P. (Livermore, CA); Gonfiotti, Ray A. (Livermore, CA)

2003-04-15T23:59:59.000Z

173

Processing a printed wiring board by single bath electrodeposition  

DOE Patents [OSTI]

A method of processing a printed wiring board. Initial processing steps are implemented on the printed wiring board. Copper is plated on the printed wiring board from a bath containing nickel and copper. Nickel is plated on the printed wiring board from a bath containing nickel and copper and final processing steps are implemented on the printed wiring board.

Meltzer, Michael P. (Oakland, CA); Steffani, Christopher P. (Livermore, CA); Gonfiotti, Ray A. (Livermore, CA)

2010-12-07T23:59:59.000Z

174

H Foundation Pilot Project Awards  

E-Print Network [OSTI]

Center of Excellence (PCE) Release Date: June 5, 2013, PCE or rPPC) Through the generous support of the H Foundation, members of the Basic Sciences project awards will provide up to $5,000 directly to the Proteomics Center of Excellence (PCE

175

A High-Frequency Resonant Inverter Topology With Low-Voltage Stress  

E-Print Network [OSTI]

This paper presents a new switched-mode resonant inverter, which we term the inverter, that is well suited to operation at very high frequencies and to rapid on/off control. Features of this inverter topology include low ...

Rivas, Juan M.

176

A Segmented Drive Inverter Topology with a Small DC Bus Capacitor  

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

weight for inverters. Currently, it contributes - Cost and weight, up to 23% of an inverter - Volume, up to 30% of an inverter * Ability of film capacitors to operate at higher...

177

Left invertibility, flatness and identifiability of switched linear dynamical systems: a framework  

E-Print Network [OSTI]

Left invertibility, flatness and identifiability of switched linear dynamical systems: a framework invertibility and flatness, dynamical systems are structurally equivalent to some specific cryptographic invertibility, flatness and identifiability of discrete- time switched linear systems are investigated

Paris-Sud XI, Université de

178

Introduction Inverted index Processing Boolean queries Query optimization Web Search and Text Mining  

E-Print Network [OSTI]

Introduction Inverted index Processing Boolean queries Query optimization Web Search and Text Institute of Technology, College of Computing 2011 Gray: Boolean Retrieval 1 / 39 #12;Introduction Inverted index Processing Boolean queries Query optimization Overview 1 Introduction 2 Inverted index 3

Gray, Alexander

179

Integrating Photovoltaic Inverter Reliability into Energy Yield Estimation with Markov Models  

E-Print Network [OSTI]

Integrating Photovoltaic Inverter Reliability into Energy Yield Estimation with Markov Models of the inverters. Keywords-Photovoltaic energy conversion, Markov reliability models, utility-interactive inverters, energy yield estimation. I. INTRODUCTION Photovoltaic systems have gained prominence as economically

Liberzon, Daniel

180

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.

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Mono inverter Multi parallel PMSM -Structure and Control strategy  

E-Print Network [OSTI]

a new and original Mono inverter Multi parallel Permanent Magnet Synchronous Motor (PMSM) systemMono inverter Multi parallel PMSM - Structure and Control strategy Damien Bidarta , Maria Pietrzak, braking system...). However, a MMS with machines operating independently needs a high number of power

Boyer, Edmond

182

Results of Sandia National Laboratories grid-tied inverter testing  

SciTech Connect (OSTI)

This paper proposes a definition for a Non-Islanding Inverter. This paper also presents methods that can be used to implement such an inverter, along with references to prior work on the subject. Justification for the definition is provided on both a theoretical basis and results from tests conducted at Sandia National Laboratories and Ascension Technology, Inc.

Kern, G.A. [Ascension Technology, Inc., Boulder, CO (United States); Bonn, R.H.; Ginn, J.; Gonzalez, S. [Sandia National Labs., Albuquerque, NM (United States)

1998-07-01T23:59:59.000Z

183

Microfabricated wire arrays for Z-pinch.  

SciTech Connect (OSTI)

Microfabrication methods have been applied to the fabrication of wire arrays suitable for use in Z. Self-curling GaAs/AlGaAs supports were fabricated as an initial route to make small wire arrays (4mm diameter). A strain relief structure that could be integrated with the wire was designed to allow displacements of the anode/cathode connections in Z. Electroplated gold wire arrays with integrated anode/cathode bus connections were found to be sufficiently robust to allow direct handling. Platinum and copper plating processes were also investigated. A process to fabricate wire arrays on any substrate with wire thickness up to 35 microns was developed. Methods to handle and mount these arrays were developed. Fabrication of wire arrays of 20mm diameter was demonstrated, and the path to 40mm array fabrication is clear. With some final investment to show array mounting into Z hardware, the entire process to produce a microfabricated wire array will have been demonstrated.

Spahn, Olga Blum; Rowen, Adam M.; Cich, Michael Joseph; Peake, Gregory Merwin; Arrington, Christian L.; Nash, Thomas J.; Klem, John Frederick; Romero, Dustin Heinz

2008-10-01T23:59:59.000Z

184

Lansce Wire Scanning Diagnostics Device Mechanical Design  

SciTech Connect (OSTI)

The Accelerator Operations & Technology Division at Los Alamos National Laboratory operates a linear particle accelerator which utilizes 110 wire scanning diagnostics devices to gain position and intensity information of the proton beam. In the upcoming LANSCE improvements, 51 of these wire scanners are to be replaced with a new design, up-to-date technology and off-the-shelf components. This document outlines the requirements for the mechanical design of the LANSCE wire scanner and presents the recently developed linac wire scanner prototype. Additionally, this document presents the design modifications that have been implemented into the fabrication and assembly of this first linac wire scanner prototype. Also, this document will present the design for the second, third, and fourth wire scanner prototypes being developed. Prototypes 2 and 3 belong to a different section of the particle accelerator and therefore have slightly different design specifications. Prototype 4 is a modification of a previously used wire scanner in our facility. Lastly, the paper concludes with a plan for future work on the wire scanner development.

Rodriguez Esparza, Sergio [Los Alamos National Laboratory; Batygin, Yuri K. [Los Alamos National Laboratory; Gilpatrick, John D. [Los Alamos National Laboratory; Gruchalla, Michael E. [Los Alamos National Laboratory; Maestas, Alfred J. [Los Alamos National Laboratory; Pillai, Chandra [Los Alamos National Laboratory; Raybun, Joseph L. [Los Alamos National Laboratory; Sattler, F. D. [Los Alamos National Laboratory; Sedillo, James Daniel [Los Alamos National Laboratory; Smith, Brian G. [Los Alamos National Laboratory

2011-01-01T23:59:59.000Z

185

Does the world need yet another solar inverter concept? Intermediate size inverters have grown; now there is a  

E-Print Network [OSTI]

of the inverter with respect to the economics of solar generated electricity. Nextronex Energy Systems LLC, formed and specifiers, and concluded that the world would benefit from yet another solar inverter concept, one that we a critical interest in the revenue stream, uptime, and operation and maintenance cost of solar projects

King, Roger

186

GEORGE LEA FOUNDER'S SCHOLARSHIP PUBLIC LANDS FOUNDATION  

E-Print Network [OSTI]

1 GEORGE LEA FOUNDER'S SCHOLARSHIP PUBLIC LANDS FOUNDATION P.O. Box 7226 Arlington, VA 22207 Scholarship Application Form This scholarship is being offered by the Public Lands Foundation, a national non

187

Vertical Axis Wind Turbine Foundation parameter study  

SciTech Connect (OSTI)

The dynamic failure criterion governing the dimensions of prototype Vertical Axis Wind Turbine Foundations is treated as a variable parameter. The resulting change in foundation dimensions and costs is examined.

Lodde, P.F.

1980-07-01T23:59:59.000Z

188

MODIFYING AN INVERTED LABORATORY MICROSCOPE FOR RAMAN Presented in Partial Fulfillment of the Requirements for  

E-Print Network [OSTI]

MODIFYING AN INVERTED LABORATORY MICROSCOPE FOR RAMAN MICROSCOPY A Thesis Presented in Partial modifications a spectroscopic imaging instrument, a Raman microscope, can be constructed from a common inverted

189

Comments of the New America Foundation's Open Technology Initiative...  

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

New America Foundation's Open Technology Initiative Comments of the New America Foundation's Open Technology Initiative Comments of the New America Foundation's Open Technology...

190

An Updated Assessement of Copper Wire Thefts from Electric Utilities...  

Energy Savers [EERE]

An Updated Assessement of Copper Wire Thefts from Electric Utilities - October 2010 An Updated Assessement of Copper Wire Thefts from Electric Utilities - October 2010 The U.S....

191

Prototype bucket foundation for wind turbines  

E-Print Network [OSTI]

Prototype bucket foundation for wind turbines -natural frequency estimation Lars Bo Ibsen Morten bucket foundation for wind turbines -natural frequency estimation by Lars Bo Ibsen Morten Liingaard foundation for wind turbines--natural frequency estimation" is divided into four numbered sections

192

Foundation Year Programmes: AGuideforParents  

E-Print Network [OSTI]

Foundation Year Programmes: AGuideforParents #12;Welcometo Southampton Studying in the UK is a long exciting adventures of their life. Our foundation year courses are designed to help your son or daughter, foundation year students who meet the required criteria are guaranteed a place on an undergraduate course

Anderson, Jim

193

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC.  

E-Print Network [OSTI]

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. COMPLIANCE REPORTS For the Year Ended June 30, 2013 #12;UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. TABLE OF CONTENTS Financial Statements Foundation, Inc. Athens, Georgia Report on Compliance for Each Major Federal Program We have audited

Arnold, Jonathan

194

University of California San Francisco Foundation  

E-Print Network [OSTI]

University of California San Francisco Foundation Annual Financial Report June 30, 2008 and 2007 C:\\Temp-delete\\June-30-2008.doc 9/8/2008 4:59:20 PM Version 5 #12;University of California San Francisco Foundation Index University of California San Francisco Foundation In our opinion, the accompanying statements of net assets

Yamamoto, Keith

195

University of California San Francisco Foundation  

E-Print Network [OSTI]

University of California San Francisco Foundation Financial Statements June 30, 2012 and 2011 #12;University of California San Francisco Foundation Index June 30, 2012 and 2011 Page(s) Report of Independent University of California San Francisco Foundation In our opinion, the accompanying statements of net position

Yamamoto, Keith

196

University of Virginia Darden School Foundation  

E-Print Network [OSTI]

University of Virginia Darden School Foundation P. O. Box 7726 Charlottesville, VA 22906 1 Foundation encourages gifts of stock, bonds and shares of mutual funds. With a gift of appreciated securities School Foundation Brokerage Information Charlie Souter Morgan Stanley, LLC 401 E. Market St, Suite 100

Acton, Scott

197

THE BERROW FOUNDATION'S LORD FLOREY SCHOLARSHIPS FOR  

E-Print Network [OSTI]

THE BERROW FOUNDATION'S LORD FLOREY SCHOLARSHIPS FOR POSTGRADUATE STUDIES IN MEDICAL, CHEMICAL AND BIOCHEMICAL SCIENCES The Berrow Foundation awards up to two fully-funded scholarships each year to enable as members of Lincoln College. The Berrow Foundation Lord Florey Scholarships cover full College

Senn, Walter

198

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC.  

E-Print Network [OSTI]

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Compliance Reports For the Year Ended June 30, 2009 #12;UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Table of Contents Page Financial Statements of Directors University of Georgia Research Foundation, Inc. Athens, Georgia Compliance We have audited

Hall, Daniel

199

unh foundation endowment report 1 Investment Philosophy  

E-Print Network [OSTI]

unh foundation endowment report fY 2012 | #12;1 Investment Philosophy 2 2012 Performance Summary 4 Endowment Focal Points 6 The Impact of Philanthropy 8 FAQs 9 Foundation Board contents contact Tina M. Sawtelle, '96, '01g Vice President, Finance & Treasurer, UNH Foundation, Inc. (603) 862-1584 tina

New Hampshire, University of

200

University of Virginia Darden School Foundation  

E-Print Network [OSTI]

University of Virginia Darden School Foundation P. O. Box 7726 Charlottesville, VA 22906 (800 School Foundation encourages gifts of stock, bonds, and shares of mutual funds. With a gift Darden School Foundation Brokerage Information Wachovia Securities/First Clearing Corporation P. O. Box

Acton, Scott

Note: This page contains sample records for the topic "inverter wiring foundation" 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

University of California San Francisco Foundation  

E-Print Network [OSTI]

University of California San Francisco Foundation Annual Financial Report June 30, 2009 and 2008 #12;University of California San Francisco Foundation Index June 30, 2009 and 2008 Page(s) Report University of California San Francisco Foundation In our opinion, the accompanying statements of net assets

Yamamoto, Keith

202

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC.  

E-Print Network [OSTI]

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Financial Statements for the year ended June 30, 2010 #12;UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Contents Page Report of Independent Auditors 2 of Georgia Research Foundation, Inc. Athens, Georgia We have audited the accompanying statement of net assets

Hall, Daniel

203

UC DAVIS FOUNDATION 1460 DREW AVENUE  

E-Print Network [OSTI]

UC DAVIS FOUNDATION 1460 DREW AVENUE DAVIS, CA 95616 GIFTS OF STOCK MAY OFFER TAX BENEIFITS the stock is received in our Foundation account and may be slightly more or less than you expect instructions. Account Name: UC Davis Foundation Account Number: 848-01678-1-9 DTC Number: 0057 Agent: Edward

California at Davis, University of

204

SONOMA STATE UNIVERSITY ACADEMIC FOUNDATION, INC.  

E-Print Network [OSTI]

SONOMA STATE UNIVERSITY ACADEMIC FOUNDATION, INC. FINANCIAL STATEMENTS JUNE 30, 2009 AND 2008 #12 Board of Directors Sonoma State University Academic Foundation, Inc. Rohnert Park, California We have audited the accompanying basic financial statements of Sonoma State University Academic Foundation, Inc

Ravikumar, B.

205

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC.  

E-Print Network [OSTI]

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Financial Statements for the year ended June 30, 2011 #12;2 UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Contents Page Report of Independent Auditors of Directors University of Georgia Research Foundation, Inc. Athens, Georgia We have audited the accompanying

Arnold, Jonathan

206

THE COLLEGE OF WILLIAM & MARY FOUNDATION  

E-Print Network [OSTI]

THE COLLEGE OF WILLIAM & MARY FOUNDATION 2008 Annual Report A CATALYST FOR Excellence. The College of William & Mary Foundation is crucial to building this vital private support. Although the Foundation's work is complex, its mission is simple. Through a combination of fundraising and investment

Zobin, Nahum

207

Report of the University of Winnipeg Foundation  

E-Print Network [OSTI]

2010/2011 Report of the University of Winnipeg Foundation A TRANSFORMATIONAL YEAR... celebrating by leaders, within The University and its Foundation, who have delivered the most successful Campaign in our University's history. Last year, we reported to you that the Foundation had surpassed the $70 million goal

Martin, Jeff

208

Report of the University of Winnipeg Foundation  

E-Print Network [OSTI]

2009/2010 Report of the University of Winnipeg Foundation AN EXTRAORDINARY YEAR... the new reality 1 2009/2010 was an extraordinary year for The University of Winnipeg Foundation. A time of tumult of the curve required, for the Foundation, a process of heightened donor stewardship and continued prudent

Martin, Jeff

209

University of California San Francisco Foundation  

E-Print Network [OSTI]

University of California San Francisco Foundation Financial Statements June 30, 2011 and 2010 #12;University of California San Francisco Foundation Index June 30, 2011 and 2010 Page(s) Report of Independent .............................................................................................................. 10­23 #12;#12;University of California San Francisco Foundation Management's Discussion and Analysis

Yamamoto, Keith

210

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC.  

E-Print Network [OSTI]

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Compliance Reports For the Year Ended June 30, 2012 #12;UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Table of Contents Page Financial Statements Circular A-133 To the Board of Directors University of Georgia Research Foundation, Inc. Athens, Georgia

Hall, Daniel

211

27 April 2010 UEA London Science Foundation  

E-Print Network [OSTI]

27 April 2010 UEA London Science Foundation Scholarships 2010 Announcing the creation of two full of East Anglia, London invites applications for the UEA London Science Foundation Scholarships. The scholarships have been created to assist international fee- paying students, who need to complete a Foundation

Everest, Graham R

212

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC.  

E-Print Network [OSTI]

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Financial Statements for the year ended June 30, 2009 #12;UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Contents Page Report of Independent Auditors 2 Standards 45 #12;Report of Independent Auditors Board of Directors University of Georgia Research Foundation

Hall, Daniel

213

Building Momentum UC San Diego Foundation  

E-Print Network [OSTI]

Building Momentum UC San Diego Foundation Financial Statements June 30, 2011, and 2010 #12;INDEX 1;1UC San Diego Foundation Financial Statements 2010­11 Report of Independent Auditors The Board of Trustees UC San Diego Foundation In our opinion, the accompanying statements of net assets and the related

Russell, Lynn

214

ACCESS TO INFORMATION MANUAL NATIONAL RESEARCH FOUNDATION  

E-Print Network [OSTI]

ACCESS TO INFORMATION MANUAL FOR THE NATIONAL RESEARCH FOUNDATION Manual in terms of section 14 ............................................................................................. 1 2.2 A SCHEMATIC DIARAM OF THE STRUCTURE OF THE NATIONAL RESEARCH FOUNDATION......... 2 2 BODIES #12;© National Research Foundation Malefyane Mogale i FOREWORD In order to present a balanced

Jarrett, Thomas H.

215

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC.  

E-Print Network [OSTI]

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Compliance Reports For the Year Ended June 30, 2011 #12;UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Table of Contents Page Financial Statements of Georgia Research Foundation, Inc. Athens, Georgia Compliance We have audited the University of Georgia

Hall, Daniel

216

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC.  

E-Print Network [OSTI]

UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Financial Statements for the year ended June 30, 2012 #12;UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC. Contents 2 Page Report of Independent Auditors of Directors University of Georgia Research Foundation, Inc. Athens, Georgia We have audited the accompanying

Arnold, Jonathan

217

2013 2014 Heart and Stroke Foundation  

E-Print Network [OSTI]

2013 ­ 2014 Heart and Stroke Foundation Seed Grants Guidelines Alberta #12;Page 2 of 3 September 23-2013 October, 2013 Heart and Stroke Foundation Seed Grants in Alberta Heart and Stroke Foundation (HSF) Seed Grants support the achievement of the HSF Vision: Healthy lives free of heart disease and stroke

MacMillan, Andrew

218

2013 2014 Heart and Stroke Foundation  

E-Print Network [OSTI]

2013 ­ 2014 Heart and Stroke Foundation New Investigator Awards Guidelines Alberta #12;Page 2 of 5 September 23-2013 October, 2013 Heart and Stroke Foundation New Investigator Awards in Alberta The Heart and Stroke Foundation (HSF) Distinguished New Investigator Awards support the achievement of the HSF Vision

MacMillan, Andrew

219

Cognitive Foundations for Visual Analytics  

SciTech Connect (OSTI)

In this report, we provide an overview of scientific/technical literature on information visualization and VA. Topics discussed include an update and overview of the extensive literature search conducted for this study, the nature and purpose of the field, major research thrusts, and scientific foundations. We review methodologies for evaluating and measuring the impact of VA technologies as well as taxonomies that have been proposed for various purposes to support the VA community. A cognitive science perspective underlies each of these discussions.

Greitzer, Frank L.; Noonan, Christine F.; Franklin, Lyndsey

2011-02-25T23:59:59.000Z

220

Plastic Deformation of 2D Crumpled Wires  

E-Print Network [OSTI]

When a single long piece of elastic wire is injected trough channels into a confining two-dimensional cavity, a complex structure of hierarchical loops is formed. In the limit of maximum packing density, these structures are described by several scaling laws. In this paper it is investigated this packing process but using plastic wires which give origin to completely irreversible structures of different morphology. In particular, it is studied experimentally the plastic deformation from circular to oblate configurations of crumpled wires, obtained by the application of an axial strain. Among other things, it is shown that in spite of plasticity, irreversibility, and very large deformations, scaling is still observed.

M A F Gomes; V P Brito; A S O Coelho; C C Donato

2008-11-17T23:59:59.000Z

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Electric machine and current source inverter drive system  

SciTech Connect (OSTI)

A drive system includes an electric machine and a current source inverter (CSI). This integration of an electric machine and an inverter uses the machine's field excitation coil for not only flux generation in the machine but also for the CSI inductor. This integration of the two technologies, namely the U machine motor and the CSI, opens a new chapter for the component function integration instead of the traditional integration by simply placing separate machine and inverter components in the same housing. Elimination of the CSI inductor adds to the CSI volumetric reduction of the capacitors and the elimination of PMs for the motor further improve the drive system cost, weight, and volume.

Hsu, John S

2014-06-24T23:59:59.000Z

222

Corporations LEHIGH UNIVERSITY 1 The Accenture Foundation, Inc.  

E-Print Network [OSTI]

Corporations LEHIGH UNIVERSITY 1 The Accenture Foundation, Inc. Air Products Air Products Foundation ArcelorMittal Atofina Chemicals Foundation B. Braun Medical, Inc. (BD) Becton, Dickinson Foundation, Inc. IBM Corporation Insaco, Inc. Just Born, Inc. Lutron Electronics Company, Inc. Lutron

Gilchrist, James F.

223

Chemically etched modulation in wire radius for wire array Z-pinch perturbation studies.  

SciTech Connect (OSTI)

A technique for manufacturing wires with imposed modulation in radius with axial wavelengths as short as 1 mm is presented. Extruded aluminum 5056 with 15 {micro}m diameter was masked and chemically etched to reduce the radius by {approx}20% in selected regions. Characterized by scanning electron microscopy, the modulation in radius is a step function with a {approx}10 {micro}m wide conical transition between thick and thin segments, with some pitting in etched regions. Techniques for mounting and aligning these wires in arrays for fast z-pinch experiments will be discussed. Axially mass-modulated wire arrays of this type will allow the study of seeded Rayleigh-Taylor instabilities in z pinches, corona formation, wire initiation with varying current density in the wire core, and correlation of perturbations between adjacent wires. This tool will support magnetohydrodynamics code validation in complex three-dimensional geometries, and perhaps x-ray pulse shaping.

Bland, Simon Nicholas (Blackett Laboratory, Imperial College, London, UK); Lebedev, S. V. (Blackett Laboratory, Imperial College, London, UK); Hall, G. (Blackett Laboratory, Imperial College, London, UK); Ramacciotti, J. P. (MPCL/Ktech Corp., Albuquerque, New Mexico); Griego, A. E. (MPCL/Ktech Corp., Albuquerque, New Mexico); Lobley, Dennis Keith (MPCL/Ktech Corp., Albuquerque, New Mexico); Martin, K. L. (MPCL/Ktech Corp., Albuquerque, New Mexico); Ampleford, David J. (Blackett Laboratory, Imperial College, London, UK); McKenney, John Lee; Bott, S. C. (Blackett Laboratory, Imperial College, London, UK); Garrity, James Emmett (MPCL/Ktech Corp., Albuquerque, New Mexico); Jones, B.; Rapley, J. (Blackett Laboratory, Imperial College, London, UK); Deeney, Christopher; Palmer, J. B. A. (Blackett Laboratory, Imperial College, London, UK)

2004-06-01T23:59:59.000Z

224

Plasma etchback of multilayer printed wiring boards  

SciTech Connect (OSTI)

Removal of epoxy smear and glass fiber protrusions in multilayer printed wiring board holes was investigated. Gas plasma techniques, using a mixture of carbon tetrafluoride and oxygen, removed the eposies; however, the glass fibers were not affected.

Gentry, F.L.

1980-06-01T23:59:59.000Z

225

National High Magnetic Field Laboratory: Superconducting Wire  

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

of the particles has an effect on the pinning along various directions of magnetic field lines. The conductive capacity of 2G HTS wire is similarly affected by the...

226

Exploiting level sensitive latches in wire pipelining  

E-Print Network [OSTI]

The present research presents procedures for exploitation of level sensitive latches in wire pipelining. The user gives a Steiner tree, having a signal source and set of destination or sinks, and the location in rectangular plane, capacitive load...

Seth, Vikram

2005-02-17T23:59:59.000Z

227

Jefferson F. Allen Charitable Lead Annuity Graber Annuik Family Foundation  

E-Print Network [OSTI]

Jefferson F. Allen Charitable Lead Annuity Trust Graber Annuik Family Foundation Helene & Allen Apter Foundation The Jeffrey H. and Shari L. Aronson Family Foundation Dexter F. and Dorothy H. Baker Foundation The Baxter Family Foundation Bayview Fund of the Community Foundation of New Jersey Frederick H

Napier, Terrence

228

Energetic additive manufacturing process with feed wire  

DOE Patents [OSTI]

A process for additive manufacture by energetic wire deposition is described. A source wire is fed into a energy beam generated melt-pool on a growth surface as the melt-pool moves over the growth surface. This process enables the rapid prototyping and manufacture of fully dense, near-net shape components, as well as cladding and welding processes. Alloys, graded materials, and other inhomogeneous materials can be grown using this process.

Harwell, Lane D. (Albuquerque, NM); Griffith, Michelle L. (Albuquerque, NM); Greene, Donald L. (Corrales, NM); Pressly, Gary A. (Sandia Park, NM)

2000-11-07T23:59:59.000Z

229

Non-wires round table meeting materials, future of Non-wires...  

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

wires solutions as the broad array of alternatives, including but not limited to demand response, distributed generation, conservation measures, generation siting and pricing...

230

A semi-invertible operator Oseledets theorem Cecilia Gonzalez-Tokman  

E-Print Network [OSTI]

A semi-invertible operator Oseledets theorem Cecilia Gonz´alez-Tokman Anthony Quas October 15, 2011 Abstract Semi-invertible multiplicative ergodic theorems establish the existence of an Oseledets splitting for cocycles of non-invertible linear operators (such as transfer operators) over an invertible

Quas, Anthony

231

A Five-Level Three-Phase Hybrid Cascade Multilevel Inverter Using a Single DC Source  

E-Print Network [OSTI]

A Five-Level Three-Phase Hybrid Cascade Multilevel Inverter Using a Single DC Source for a PM to construct a 3-phase 5-level cascade multilevel inverter to be used as a drive for a PM traction motor. The 5-level inverter consists of a standard 3-leg inverter (one leg for each phase) and an H-bridge in series

Tolbert, Leon M.

232

INVERTIBILITY IN INFINITE-DIMENSIONAL SPACES CHIA-CHUAN TSENG AND NGAI-CHING WONG  

E-Print Network [OSTI]

INVERTIBILITY IN INFINITE-DIMENSIONAL SPACES CHIA-CHUAN TSENG AND NGAI-CHING WONG Abstract. An interesting result of Doyle and Hocking states that a topological n-manifold is invertible if and only is invertible. We shall also discuss the invertibility of other infinite-dimensional objects as well

Wong, Ngai-Ching

233

High Dynamic Performance Programmed PWM Control of a Multilevel Inverter with Capacitor DC Sources  

E-Print Network [OSTI]

High Dynamic Performance Programmed PWM Control of a Multilevel Inverter with Capacitor DC Sources inverter consisting of a stan- dard 3-leg inverter supplied by a DC source and three full H-bridges each reactive voltage to the motor while the standard three leg inverter can supply both reactive and active

Tolbert, Leon M.

234

Modeling and Grid impedance Variation Analysis of Parallel Connected Grid Connected Inverter  

E-Print Network [OSTI]

Modeling and Grid impedance Variation Analysis of Parallel Connected Grid Connected Inverter based - This paper addresses the harmonic compensation error problem existing with parallel connected inverter grid connected inverter, it is found that multiple parallel connected inverters and grid impedance can

Bak, Claus Leth

235

Some Classes of Invertible Matrices in GF(2) James S. Plank  

E-Print Network [OSTI]

Some Classes of Invertible Matrices in GF(2) James S. Plank Adam L. Buchsbaum Technical Report UT Invertible matrices in GF(2) are important for constructing MDS erasure codes. This paper proves that certain classes of matrices in GF(2) are invertible, plus some additional properties about invertible matrices. 1

Plank, Jim

236

INVERTIBLE FILTER BANKS ON THE 2-SPHERE B.T. Thomas Yeo Wanmei Ou Polina Golland  

E-Print Network [OSTI]

INVERTIBLE FILTER BANKS ON THE 2-SPHERE B.T. Thomas Yeo Wanmei Ou Polina Golland Computer Science to the sphere, many key challenges remain. In this paper, we develop conditions for the invertibility be incorpo- rated into the design of self-invertible axis-symmetric wavelets. Self- invertibility

Golland, Polina

237

Inverter Testing at Sandia National Laboratories* Jerry W. Ginn  

Office of Scientific and Technical Information (OSTI)

Inverter Testing at Sandia National Inverter Testing at Sandia National Laboratories* Jerry W. Ginn Russell H. Bonn Photovoltaic System Components Department Sandia National Laboratories PO Box 5800 Albuquerque, NM 87185-0752 Abstract. Inverters are key building blocks of photovoltaic (PV) systems that produce ac power. The balance of systems @OS) portion of a PV system can account for up to 50% of the system cost, and its reliable operation is essential for a successful PV system. As part of its BOS program, Sandia National Laboratories (SNL) maintains a laboratory wherein accurate electrical measurements of power systems can be made under a variety of conditions. This paper outlines the work that is done in that laboratory. TESTING ACTIVITIES Inverter testing at SNL thus far

238

Chaos in Robert Hooke's inverted cone BY MEDERIC ARGENTINA  

E-Print Network [OSTI]

Chaos in Robert Hooke's inverted cone BY ME´DE´RIC ARGENTINA 1,2 , PIERRE COULLET 1,2 , JEAN of the cone and the angle f indicates its azimuthal position) minus the conservation of energy

Argentina, Mederic

239

Sandia National Laboratories: grid-tied wind-power inverters  

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

wind-power inverters Sandia, DOE Energy Storage Program, GeneSiC Semiconductor, U.S. Army ARDEC: Ultra-High-Voltage Silicon Carbide Thyristors On March 29, 2013, in Capabilities,...

240

Inverter Testing at Sandia National Laboratories* Jerry W. Ginn  

Office of Scientific and Technical Information (OSTI)

grid. The only grid-tied inverters that have been produced in quantity have had a capacity of a few kilowatts. Typically, they have been produced in response to projects that...

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Sandia National Laboratories: grid-tied solar inverters  

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

solar inverters Sandia, DOE Energy Storage Program, GeneSiC Semiconductor, U.S. Army ARDEC: Ultra-High-Voltage Silicon Carbide Thyristors On March 29, 2013, in Capabilities,...

242

Series Resonant Inverter with Contactless Transformers for Multiple LED Lamps.  

E-Print Network [OSTI]

??A half-bridge series-resonant inverter adopted to realize the quasi current source and the constant current source with a number of contactless transformers in series for (more)

Cheng, Shuen-Wen

2013-01-01T23:59:59.000Z

243

Vehicle Technologies Office Merit Review 2014: Inverter R&D  

Broader source: Energy.gov [DOE]

Presentation given by Oak Ridge National Laboratory at 2014 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Office Annual Merit Review and Peer Evaluation Meeting about inverter R&D.

244

Direct modelling of envelope dynamics in resonant inverters  

E-Print Network [OSTI]

as the LCC inverter shown in Fig. 1 are used in a variety of applications including electronic ballasts vs(t) in Fig. 1 contains a fundamental component as well as higher-order harmonics. If the switching

245

Definition: Controllable/Regulating Inverter | Open Energy Information  

Open Energy Info (EERE)

Controllable/Regulating Inverter Controllable/Regulating Inverter Jump to: navigation, search Dictionary.png Controllable/Regulating Inverter AC to DC converters that properly regulate voltage and can be controlled remotely. These devices can significantly increase the integration of renewable or intermittent sources of electricity.[1] View on Wikipedia Wikipedia Definition Also Known As Mechanical rectifier Related Terms electricity generation References ↑ [www.smartgrid.gov/sites/default/files/pdfs/description_of_assets.pdf SmartGrid.gov 'Description of Assets'] 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:Controllable/Regulating_Inverter&oldid=480447" Categories:

246

ADAPTIVE HYSTERESIS CURRENT CONTROL OF INVERTER FOR SOLAR PHOTOVOLTAIC APPLICATIONS  

E-Print Network [OSTI]

Abstract Power inverters are used to convert the D.C power produced by the solar photovoltaic cell into AC. This paper presents a novel Adaptive Hysteresis Current Controller to control the inverter, used in the solar photovoltaic cell. The proposed controller is capable of reducing the total harmonic distortion and to provide constant switching frequency. The mathematical model of Photovoltaic array is developed using the Newtons method using the parameter obtained from a commercial photovoltaic data sheet under variable weather conditions, in which the effect of irradiance and temperature are considered. The modeled Photovoltaic array is interfaced with DC-DC boost converter, AC-DC inverter and load. A DC-DC boost converter is used to step up the input DC voltage of the Photovoltaic array while the DC-AC single-phase inverter converts the input DC comes from boost converter into AC. The performance of the proposed controller of inverter is evaluated through MATLAB-Simulation. The results obtained with the proposed algorithm are compared with those obtained when using conventional fixed hysteresis current controller for single-phase photovoltaic inverter in terms of THD and switching frequency.

unknown authors

2011-01-01T23:59:59.000Z

247

Sandia National Laboratories: Research: Research Foundations...  

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

Bioscience Bioscience researcher The Bioscience Research Foundation integrates and analyzes research data from the biological sciences to create reliable analytical and predictive...

248

Sandia National Laboratories: Research: Research Foundations...  

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

pulsed-power machine. The Radiation Effects and High Energy Density Science Research Foundation seeks to advance science and engineering in the areas of radiation effects sciences,...

249

Building America Expert Meeting: Foundations Research Results...  

Energy Savers [EERE]

Key results were: * Greater understanding of the role of moisture transport through foundation and insulation materials and its potential impact on building durability * Greater...

250

Tribal Renewable Energy Foundational Course: Assessing Energy...  

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

Assessing Energy Needs and Resources Tribal Renewable Energy Foundational Course: Assessing Energy Needs and Resources Watch the U.S. Department of Energy Office of Indian Energy...

251

European Climate Foundation (ECF) | Open Energy Information  

Open Energy Info (EERE)

Climate Foundation (ECF) Address: Tournooiveld 4 2511 CX Place: Den Haag, The Netherlands Website: http:www.europeanclimate.org Coordinates: 51.4169694, 5.5514294...

252

European Climate Foundation (ECF) | Open Energy Information  

Open Energy Info (EERE)

Climate Foundation (ECF) Address: Tournooiveld 4 2511 CX Place: Den Haag, The Netherlands Website: http:www.europeanclimate.org Coordinates: 51.4169694, 5.5514294 Show...

253

Math 28S Invertibility Criteria Fall 2011 Various criteria which are equivalent to a matrix being invertible are at the heart of linear alge-  

E-Print Network [OSTI]

Math 28S Invertibility Criteria Fall 2011 Various criteria which are equivalent to a matrix being invertible are at the heart of linear alge- bra, because they combine all the ideas from the subject. A is invertible; 3. {a} is linearly independent; 4. {a} spans F; 5. {a} is a basis for F. Theorem 2 Let A = a b c

McClendon, David M.

254

Foundation and Computing Research Center.  

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

w w w w. s a n d i a . g o v The idea drove a wave of technology that transformed society so that today, people carry cell phones that are little supercomputers. But the Moore's Law era - which lasted far longer than Moore himself expected - is coming to an end. The speed of laptops and desktops has plateaued while the power required to run systems is rising sharply. And industry can't continue cramming more transistors onto chips indefinitely. Major change is about a decade away, says Rob Leland, director of Sandia National Laboratories' Computing and information Sciences (CiS) Research Foundation and Computing Research Center. "We need a new type of computing device, new materials, new designs, and it's not at all clear what that should be," Leland says. "it has to be something

255

Symmetries and "principles of construction" in Foundations  

E-Print Network [OSTI]

Symmetries and "principles of construction" in Foundations Giuseppe Longo LIENS, CNRS ­ ENS, Paris Preliminaries A "foundational analysis" (a fully justified search for "unshakable certainties", in 1900) Frege and Hilbert: the search for (proof) principles and "unshakable certainties" (different: absolute laws

Longo, Giuseppe

256

Richland Kiwanis Foundation Scholarship Grant Program  

E-Print Network [OSTI]

Richland Kiwanis Foundation Scholarship Grant Program Eligible Students The Richland Kiwanis Foundation provides one-year grants to deserving students whose ability to obtain post- secondary education. _______________________________________________________________________ Description of Grants Richland Kiwanis Scholarships: Three grants will be awarded for the 2012-13 school year

Collins, Gary S.

257

The Valley Foundation School of Nursing  

E-Print Network [OSTI]

The Valley Foundation School of Nursing One Washington Square San José, CA 95192-0057 Voice: 408, Long Beach, Los Angeles, Maritime Academy Monterey Bay, Northridge, Pomona Sacramento, San Bernardino 2012-2013 is a busy one at The Valley Foundation School of Nursing! Our new curriculum will be fully

Su, Xiao

258

LANSCE Wire Scanner System Prototype: Switchyard Test  

SciTech Connect (OSTI)

On November 19, 2011, the beam diagnostics team of Los Alamos National Laboratory's LANSCE accelerator facility conducted a test of a prototype wire scanner system for future deployment within the accelerator's switchyard area. The primary focus of this test was to demonstrate the wire scanner control system's ability to extend its functionality beyond acquiring lower energy linac beam profile measurements to acquiring data in the switchyard. This study summarizes the features and performance characteristics of the electronic and mechanical implementation of this system with details focusing on the test results.

Sedillo, James D [Los Alamos National Laboratory

2012-04-11T23:59:59.000Z

259

Invert/EE-Lab Website | Open Energy Information  

Open Energy Info (EERE)

Page Page Edit with form History Facebook icon Twitter icon » Invert/EE-Lab Website Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Invert/EE-Lab Website Focus Area: Renewable Energy Topics: Policy Impacts Website: www.invert.at Equivalent URI: cleanenergysolutions.org/content/invertee-lab-website Language: English Policies: "Deployment Programs,Financial Incentives,Regulations" is not in the list of possible values (Deployment Programs, Financial Incentives, Regulations) for this property. DeploymentPrograms: Project Development Regulations: Mandates/Targets This tool can be used to evaluate support schemes for renewable energy heating and cooling systems. It can help users simulate the effects of promotional programs on the energy carrier mix, CO2 reductions, and costs

260

Improvements in EMC performance of inverter-fed motor drives  

SciTech Connect (OSTI)

An experimental investigation of conducted radio-noise emission from a conventional pulse width modulated (PWM) inverter of medium power feeding an induction motor is described. It is determined that the inverter system generates considerable impulse currents through the power leads feeding the system resulting in serious conducted electromagnetic interference (EMI) problems and significant voltage waveform distortion in the power system. The dominant emission sources in the system are identified. A proposed model of the drive system for the purpose of evaluation of EMI are developed. Several low-cost strategies for improvement in EMC performance of the PWM inverter are then proposed. Experimental results demonstrate that disturbance from the modified system can be dramatically reduced and that the EMC performance of the system has come very close to meeting the IEC CISPR and FCC limits on conducted emissions for digital devices.

Zhong, E.; Lipo, T.A. [Univ. of Wisconsin, Madison, WI (United States). Dept. of Electrical and Computer Engineering

1995-11-01T23:59:59.000Z

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Logical foundation of theoretical physics  

E-Print Network [OSTI]

This is the logical foundation for for Relativity Theory, Probability Theory, and for Quantum Theory. Contents is the following: 1 Introduction. 2 Classical logic. 3 Time and space. 3.1 Recorders. 3.2 Time. 3.3 Space. 3.4 Relativity. 4. Probability. 4.1 B-functions. 4.2 Independent tests. 4.3 Function of probability. 4.4 Conditional probability. 4.5 Classical probability 4.6 B-functions and classical propositional logic. 4.7 Consistency of the probability function. 4.7.1 Nonstandard numbers. 4.7.2 Model. 5. Quantum theory. 5.1 Events and the moving equations. 5.2 Rotations of the x5Ox4 system and B-bosonn. 5.3 Masses. 5.4 The one-mass states, particles and antiparticles. 5.5 The two-masses states. 5.5.1 Neutrinno. 5.5.2 Electroweak transformations. 5.6 Rotations of the Cartesian coordinates system and quarrks. 5.7 Gustatory pentads. 5.8 Two events. 5.9 The dimension of physical space. 5.10 The events-probability interpretation of Quantum Theory. 6. Conclusion.

G. A. Quznetsov

2005-08-07T23:59:59.000Z

262

Phosphorus in Antique Iron Music Wire  

Science Journals Connector (OSTI)

...jobs in goods production (manufacturing...numbers. Before 1973, a young man...high post-OPEC rates ofinflation...in A megagrams per cubic meter...to the present day. The dates associated...bottleneck in production and waterpower...centers of wire production because of the...

MARTHA GOODWAY

1987-05-22T23:59:59.000Z

263

Bob Scowcroft: Executive Director, Organic Farming Research Foundation  

E-Print Network [OSTI]

Friends of the Earth had Friends of the Earth Foundation.already had their foundations in the enviros world. So sheReplicate. Do a CCOF foundation. Get your (c)(3) status, and

Reti, Irene H.

2010-01-01T23:59:59.000Z

264

REPORT TO THE WILLIAM AND FLORA HEWLETT FOUNDATION  

E-Print Network [OSTI]

William and Flora Hewlett Foundation Professor Edward EisnerTHE WILLIAM AND FLORA HEWLETT FOUNDATION by Professor EdwardGrant from the Hewlett Foundation. This has enabled me to

Eisner, Professor Edward

2011-01-01T23:59:59.000Z

265

Wire fixturing in high wire-number z pinches critical for high radiation power and reproducibility  

SciTech Connect (OSTI)

The quality of high wire-number z-pinch implosions on Z using a dynamic hohlraum (DH) configuration [Sanford, et al., Phys. Plasmas 9, 3573 (2002)] is significantly affected by the method of holding the wires. The three arrangements discussed here have led to differences in radial and axial x-ray powers of factors of 1.6{+-}0.2 and 1.5{+-}0.2, respectively. An increase in power is accompanied by reductions in rise time and pulse width, and improvements in shot-to-shot reproducibility. Higher powers are produced by fixtures that enable the wires to be maintained taut, which also produce superior current contacts at the electrodes (and in particular at the cathode) prior to implosion. The increased axial power, and decreased variation in power and pulse shape, correlate with decreased wire-plasma material observed at the axial radiation exit holes of the DH.

Sanford, T.W.L.; Mock, R.C.; Seamen, J.F.; Lopez, M.R.; Watt, R.G.; Idzorek, G.C.; Peterson, D.L. [Sandia National Laboratories, Albuquerque, New Mexico 87185 (United States); Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States)

2005-12-15T23:59:59.000Z

266

Test Report: Cost Effective Foundation Insulation  

SciTech Connect (OSTI)

A field experiment was conducted to demonstrate and quantify the thermal effectiveness of rigid insulation board when installed on the exterior of a buried concrete foundation wall. A heated, insulated box was constructed along one wall of an existing, unheated building to simulate the living space of a home. The crawl space beneath the living space was divided into two sections. One featured external foundation insulation, while the other side had none. 36 temperature and heat flux sensors were installed at predetermined locations to measure the temperature profile and heat flow out of the living space. The temperature profile through the foundation was then used to calculate the total heat flow out of the foundation for both cases. This experiment showed that a significant energy savings is available with exterior foundation insulation. Over the course of 3 months, the heat-loss differential between the insulated and non-insulated foundations was 4.95 kilowatt-hours per lineal foot of foundation wall, for a ratio of 3:1. For a 2200 sq. ft home with a foundation perimeter 200 ft. long, this would amount to a savings of 990 kW-hrs in just 3 months, or 330 kW-hrs per month. Extrapolating to an 8-month heating year, we would expect to save over 2640 kW-hrs per year for such a home. The savings for a basement foundation, rather than a crawlspace, would be approach twice that amount, nearing 5280 kW-hr per year. Because these data were not collected during the coldest months of the year, they are conservative, and greater savings may be expected during colder periods.

Jeffrey M. Lacy; T. E. Rahl; G. A. Twitchell; R. G. Kobbe

2003-06-01T23:59:59.000Z

267

THE VIBRATION OF A CONDUCTING WIRE IN A MAGNETIC FIELD  

Science Journals Connector (OSTI)

......1963 research-article Articles THE VIBRATION OF A CONDUCTING WIRE IN A MAGNETIC FIELD...Polytechnic Institute of Brooklyn. The vibration of a perfectly flexible, stretched...inpedance of the wire is discuassed. THE VIBRATION OF A CONDUCTING WIRE IN A MAGNETIC FIELD......

M.A. LEIBOWITZ; R.C. ACKERBERG

1963-11-01T23:59:59.000Z

268

Application of Artificial Neural Network in Control of Vector Pulse-Width Modulation Inverter  

Science Journals Connector (OSTI)

This paper describes neural controller that performs optimal switching strategy of VSI-PWM inverter. The strategy is based on rearranging the order of inverter output vectors in order to reduce the number of switched tranzistors during one time period, ...

Pavel Brandstetter; Martin Skotnica

1999-05-01T23:59:59.000Z

269

E-Print Network 3.0 - amphoteric water-in-oil self-inverting...  

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

amphoteric water-in-oil self-inverting Search Powered by Explorit Topic List Advanced Search Sample search results for: amphoteric water-in-oil self-inverting Page: << < 1 2 3 4 5...

270

Oakwood Healthcare, 2014. All rights reserved. oakwood.org/foundation For more information, visit oakwood.org/foundation  

E-Print Network [OSTI]

©Oakwood Healthcare, 2014. All rights reserved. oakwood.org/foundation For more information, visit oakwood.org/foundation Oakwood Healthcare Foundation cordially invites you to Clays For Kids Sporting

Finley Jr., Russell L.

271

Foundation Insulation for Existing Homes | Department of Energy  

Energy Savers [EERE]

Foundation Insulation for Existing Homes Foundation Insulation for Existing Homes This presentation was delivered at the U.S. Department of Energy Building America Technical Update...

272

DOE - Office of Legacy Management -- Armour Research Foundation...  

Office of Legacy Management (LM)

Research Foundation - IL 17 FUSRAP Considered Sites Site: Armour Research Foundation of the Illinois Institute of Technology (IL.17 ) Eliminated from further consideration under...

273

The Gordon and Betty Moore Foundation | Open Energy Information  

Open Energy Info (EERE)

Betty Moore Foundation Jump to: navigation, search Name: The Gordon and Betty Moore Foundation Place: San Francisco, California Zip: 94129-0910 Product: Aims to improve the quality...

274

The Children's Investment Fund Foundation (CIFF) | Open Energy...  

Open Energy Info (EERE)

(Redirected from The Children's Investment Fund Foundation) Jump to: navigation, search Logo: The Children's Investment Fund Foundation Name: The Children's Investment Fund...

275

H2 and You: The Hydrogen Education Foundation's Outreach Program...  

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

Foundation's Public Outreach Program Summary Presentation, January 2008. The Foundation aims to build awareness and understanding for Hydrogen. h2youpresentation.pdf More...

276

The Children's Investment Fund Foundation (CIFF) | Open Energy...  

Open Energy Info (EERE)

Jump to: navigation, search Logo: The Children's Investment Fund Foundation Name: The Children's Investment Fund Foundation Address: 7 Clifford Street W1S 2FT Place: London, United...

277

Radiation Effects Research Foundation Links Past and Future ...  

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

Radiation Effects Research Foundation Links Past and Future Radiation Effects Research Foundation Links Past and Future August 2009 This document provides historical information...

278

Congressional Black Caucus Foundation, Inc. Meet/Match Procurement...  

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

Congressional Black Caucus Foundation, Inc. MeetMatch Procurement Forum Congressional Black Caucus Foundation, Inc. MeetMatch Procurement Forum Presented by Congresswoman Sheila...

279

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food Foundation for The Gator Nation An Equal Opportunity Institution development and application

Watson, Craig A.

280

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Division; The Foundation for The Gator Nation An Equal Opportunity Institution Division of Enrollment

Pilyugin, Sergei S.

Note: This page contains sample records for the topic "inverter wiring foundation" 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

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution College of Agricultural Program, distance education, and international education. #12;The Foundation for The Gator Nation An Equal

Florida, University of

282

Indian Renewable Energy Foundation Ltd IREF | Open Energy Information  

Open Energy Info (EERE)

Foundation Ltd IREF Jump to: navigation, search Name: Indian Renewable Energy Foundation Ltd. (IREF) Place: Mumbai, Maharashtra, India Zip: 400 055 Sector: Wind energy Product:...

283

National Science Foundation/FCTO Memorandum of Understanding...  

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

National Science FoundationFCTO Memorandum of Understanding Enables Increased Renewable Hydrogen R&D National Science FoundationFCTO Memorandum of Understanding Enables Increased...

284

Optimized Triple-Junction Solar Cells Using Inverted Metamorphic Approach (Presentation)  

SciTech Connect (OSTI)

Record efficiencies with triple-junction inverted metamorphic designs, modeling useful to optimize, and consider operating conditions before choosing design.

Geisz, J. F.

2008-11-01T23:59:59.000Z

285

Prior List of Eligible Inverters Valid Only Until March 31, 2005  

E-Print Network [OSTI]

Inverter 3600 92 No NA Pacific Solar Pty Limited SDEIP2-09 240W, 240V Module PV Inverter for the Sun-240 Interactive Inverter 2800 97 Yes NA SatCon Power Systems Canada Ltd. AE-100-60- PV-A Three phase 100kW Utility Interactive inverter 100000 96 No NA SatCon Power Systems Canada Ltd. AE-225-60- PV-A 225 kW Three phase

286

A modified split-supply switched-reluctance drive inverter  

SciTech Connect (OSTI)

This paper describes the application of a new simple voltage-boosting feature to split-supply SR (switched-reluctance) inverter. As its name implies, the SR motor always operates in switching mode and has distinct motoring and generating rotor angular regions. The effectiveness of the energy conversion process of SR motor depends basically on the ability of its inverter to inject adequate current during the positive-torque angular region and to reduce the current to negligible value during negative-torque angular region. The modified inverter effectively generates boost voltages for accelerating current build-up and decay and hence enhances the performance of SR drives. Benefits of the added boosting include: higher average current, better energy recovery during commutation and a wider feasible speed range. This paper will assess the implications of the boost feature on inverter cost and performance. A time-stepping simulation procedure which includes the modelling of current overlapping between phases will be presented together with simulation results.

Chan, S.; Omar, A.M. [Mara Inst. of Tech., Selangor (Malaysia). Dept. of Electrical Engineering

1995-12-31T23:59:59.000Z

287

The minimal number of generators of an invertible ideal  

E-Print Network [OSTI]

The minimal number of generators of an invertible ideal Bruce Olberding1 and Moshe Roitman2 1 New of an integral ideal). We denote the minimal number of generators of an ideal I of R by R(I). If R is a Dedekind ideal I; moreover, I is strongly 2- generated, in the sense that one of the generators can

Olberding, Bruce

288

High voltage power supply with modular series resonant inverters  

DOE Patents [OSTI]

A relatively small and compact high voltage, high current power supply for a laser utilizes a plurality of modules containing series resonant half bridge inverters. A pair of reverse conducting thyristors are incorporated in each series resonant inverter module such that the series resonant inverter modules are sequentially activated in phases 360.degree./n apart, where n=number of modules for n>2. Selective activation of the modules allows precise output control reducing ripple and improving efficiency. Each series resonant half bridge inverter module includes a transformer which has a cooling manifold for actively circulating a coolant such as water, to cool the transformer core as well as selected circuit elements. Conductors connecting and forming various circuit components comprise hollow, electrically conductive tubes such as copper. Coolant circulates through the tubes to remove heat. The conductive tubes act as electrically conductive lines for connecting various components of the power supply. Where it is desired to make electrical isolation breaks, tubes comprised of insulating material such as nylon are used to provide insulation and continue the fluid circuit.

Dreifuerst, Gary R. (Livermore, CA); Merritt, Bernard T. (Livermore, CA)

1995-01-01T23:59:59.000Z

289

High voltage power supply with modular series resonant inverters  

DOE Patents [OSTI]

A relatively small and compact high voltage, high current power supply for a laser utilizes a plurality of modules containing series resonant half bridge inverters. A pair of reverse conducting thyristors are incorporated in each series resonant inverter module such that the series resonant inverter modules are sequentially activated in phases 360{degree}/n apart, where n=number of modules for n>2. Selective activation of the modules allows precise output control reducing ripple and improving efficiency. Each series resonant half bridge inverter module includes a transformer which has a cooling manifold for actively circulating a coolant such as water, to cool the transformer core as well as selected circuit elements. Conductors connecting and forming various circuit components comprise hollow, electrically conductive tubes such as copper. Coolant circulates through the tubes to remove heat. The conductive tubes act as electrically conductive lines for connecting various components of the power supply. Where it is desired to make electrical isolation breaks, tubes comprised of insulating material such as nylon are used to provide insulation and continue the fluid circuit. 11 figs.

Dreifuerst, G.R.; Merritt, B.T.

1995-07-18T23:59:59.000Z

290

Danfoss Commercial Compressors October 2013 | 2 Inverter compressors  

E-Print Network [OSTI]

#12;Danfoss Commercial Compressors October 2013 | 2 Inverter compressors Geothermal energy taps to improve heat pump efficiency : compressor technology focus Efficiency boost in Ground Source Heat Pump-sized or require additional electrical heaters #12;Danfoss Commercial Compressors October 2013 | 6 What difference

Oak Ridge National Laboratory

291

Review of PV Inverter Technology Cost and Performance Projections  

SciTech Connect (OSTI)

The National Renewable Energy Laboratory (NREL) has a major responsibility in the implementation of the U.S. Department of Energy's (DOE's) Solar Energy Technologies Program. Sandia National Laboratories (SNL) has a major role in supporting inverter development, characterization, standards, certifications, and verifications. The Solar Energy Technologies Program recently published a Multiyear Technical Plan, which establishes a goal of reducing the Levelized Energy Cost (LEC) for photovoltaic (PV) systems to $0.06/kWh by 2020. The Multiyear Technical Plan estimates that, in order to meet the PV system goal, PV inverter prices will need to decline to $0.25-0.30 Wp by 2020. DOE determined the need to conduct a rigorous review of the PV Program's technical and economic targets, including the target set for PV inverters. NREL requested that Navigant Consulting Inc.(NCI) conduct a review of historical and projected cost and performance improvements for PV inverters, including identification of critical barriers identified and the approaches government might use to address them.

Navigant Consulting Inc.

2006-01-01T23:59:59.000Z

292

Fault Tolerance on Interleaved inverter with Magnetic couplers  

E-Print Network [OSTI]

Fault Tolerance on Interleaved inverter with Magnetic couplers K.Guépratte, D.Frey, P-O.Jeannin, H Electrical Engineering (G2Elab), Thales Systemes Aeroportes Abstract- The paper focuses on a new control strategy for improving the availability of power electronic converters based on interleaved structures

Paris-Sud XI, Université de

293

WEAK SUBINTEGRALITY AND INVERTIBLE MODULES IN GRADED RINGS  

E-Print Network [OSTI]

WEAK SUBINTEGRALITY AND INVERTIBLE MODULES IN GRADED RINGSB=A : B=A ! I (A?, B?). Here A? is the divided power algebra associated with A, which is the ring having, then the homomorphism iB=A : B=A ! I (A?, B?) is an isomorphism. A key new observation used in the proof

Roberts, Leslie

294

Invertible Clipping for Increasing the Power Efficiency of OFDM Amplification  

E-Print Network [OSTI]

Invertible Clipping for Increasing the Power Efficiency of OFDM Amplification Salvatore Ragusa amplification in mobile communication systems. In this paper, we propose a new Peak-to- Average Power Ratio.Louet@supelec.fr Abstract-- Large fluctuations of OFDM signal amplitude rep- resent an important problem for power

Paris-Sud XI, Université de

295

United Nations Foundation (UNF) | Open Energy Information  

Open Energy Info (EERE)

United Nations Foundation (UNF) United Nations Foundation (UNF) Jump to: navigation, search Logo: United Nations Foundation Name United Nations Foundation Address 1800 Massachusetts Avenue NW, Suite 400 Place Washington, DC Zip 20036 Region Northeast - NY NJ CT PA Area Coordinates 38.90879°, -77.042271° 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":38.90879,"lon":-77.042271,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

296

Tropical Forest Foundation | Open Energy Information  

Open Energy Info (EERE)

Tropical Forest Foundation Tropical Forest Foundation Jump to: navigation, search Logo: Tropical Forest Foundation Name Tropical Forest Foundation Address 2121 Eisenhower Ave. Suite 200 Place Alexandria, Virginia Zip 22314 Region Northeast - NY NJ CT PA Area Phone number 703.518.8834 Website http://tropicalforestfoundatio Coordinates 38.8013734°, -77.0668734° 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":38.8013734,"lon":-77.0668734,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

297

Galveston Historical Foundation | Open Energy Information  

Open Energy Info (EERE)

Historical Foundation Historical Foundation Jump to: navigation, search Logo: Galveston Historical Foundation Name Galveston Historical Foundation Address 502 20th St. Place Galveston, Texas Zip 77550 Region Texas Area Number of employees 11-50 Year founded 1954 Phone number 409-765-7834 Website http://www.galvestonhistory.or Coordinates 29.3054013°, -94.7900179° 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":29.3054013,"lon":-94.7900179,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

298

Annual Report FY2013 URI Foundation Awards  

E-Print Network [OSTI]

Annual Report FY2013 Chapter 7 URI Foundation Awards #12;Principal Inves.gator Donor COLLEGE-Ending June 30, 2013 7.1 #12;Principal Inves.gator Donor COLLEGE Project/Research AMOUNT Nedra

Rhode Island, University of

299

Tribal Renewable Energy Curriculum Foundational Course: Biomass  

Broader source: Energy.gov [DOE]

Watch the U.S. Department of Energy Office of Indian Energy foundational course webinar on biomass renewable energy by clicking on the .swf link below. You can also download the PowerPoint slides...

300

Tribal Renewable Energy Curriculum Foundational Course: Wind  

Broader source: Energy.gov [DOE]

Watch the DOE Office of Indian Energy foundational course webinar on wind renewable energy by clicking on the .swf link below. You can also download the PowerPoint slides and a text version of the...

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Tribal Renewable Energy Foundational Course: Hydroelectric  

Broader source: Energy.gov [DOE]

Watch the U.S. Department of Energy Office of Indian Energy foundational course webinar on hydroelectric renewable energy by clicking on the .swf link below. You can also download the PowerPoint...

302

Underpinning strategies for buildings with deep foundations  

E-Print Network [OSTI]

Nowadays, numerous underpinning methods are available to provide safe, fast and practical solutions to nearly any geotechnical problem related to the foundations of a structure. This paper discusses these techniques with ...

Kordahi, Ray Z. (Ray Zahi), 1979-

2004-01-01T23:59:59.000Z

303

Providing the Scientific Foundations for Environmental Management  

E-Print Network [OSTI]

Providing the Scientific Foundations for Environmental Management #12;Advancements in scientific Formulation. Collaboration between PNNL, Idaho National Laboratory, Savannah River National Laboratory persistent waste sources. An approach that systematically links scientific knowledge and capabilities from EM

304

Building America Expert Meeting: Foundations Research Results  

Broader source: Energy.gov [DOE]

The NorthernSTAR Building America Partnership held an expert meeting on Foundations Research Results on November 15, 2011 at the University Hotel Minneapolis on the campus of the University of Minnesota in Minneapolis.

305

The Research of Non-isolated Photovolatic Grid-connected Inverter Based on DSP&ARM  

Science Journals Connector (OSTI)

Implementation scheme of non-isolated photovolatic grid-connected inverter based on DSP & ARM is proposed in the paper. The structure and principle of non-isolated grid-connected inverter is introduced. The design of hardware and software system based ... Keywords: non-isolated, grid-connected inverte, deadbeat control, MPPT

Zhang Xiaoli; Xue Jiaxiang; Liang Yongquan; Cui Longbin

2012-04-01T23:59:59.000Z

306

Incremental Cluster-Based Retrieval using Compressed Cluster-Skipping Inverted Files  

E-Print Network [OSTI]

Incremental Cluster-Based Retrieval using Compressed Cluster-Skipping Inverted Files ISMAIL SENGOR ________________________________________________________________________ We propose a unique cluster-based retrieval (CBR) strategy using a new cluster-skipping inverted file for improving query processing efficiency. The new inverted file incorporates cluster membership and centroid

Can, Fazli

307

Origin-Dependent Inverted-Repeat Amplification: A Replication-Based Model for Generating Palindromic  

E-Print Network [OSTI]

Viewpoints Origin-Dependent Inverted-Repeat Amplification: A Replication-Based Model for Generating in different ways--for example, by end-to- end fusion at short inverted repeats, by non-allelic homologous, the specific class of amplicons that consists of interstitial inverted tripli- cations has no completely

Dunham, Maitreya

308

Inverting faces elicits sensitivity to race on the N170 component: A cross-cultural study  

E-Print Network [OSTI]

Inverting faces elicits sensitivity to race on the N170 component: A cross-cultural study: the so-called other-race effect (ORE). Inverting faces impairs recognition more than for any other inverted visual object: the so-called face inversion effect (FIE). Interestingly, the FIE is stronger

Williamson, John

309

INVERTIBLE AND NILPOTENT ELEMENTS IN THE GROUP ALGEBRA OF A UNIQUE PRODUCT GROUP  

E-Print Network [OSTI]

INVERTIBLE AND NILPOTENT ELEMENTS IN THE GROUP ALGEBRA OF A UNIQUE PRODUCT GROUP ERHARD NEHER Abstract. We describe the nilpotent and invertible elements in group alge- bras k[G] for k a commutative. A fundamental problem in the theory of group algebras is to determine their units = invertible elements

Neher, Erhard

310

Aalborg Universitet Frequency Adaptive Selective Harmonic Control for Grid-Connected Inverters  

E-Print Network [OSTI]

Aalborg Universitet Frequency Adaptive Selective Harmonic Control for Grid-Connected Inverters Yang Harmonic Control for Grid-Connected Inverters. IEEE Transactions on Power Electronics, 1-13. 10.1109/TPEL Selective Harmonic Control for Grid-Connected Inverters Yongheng Yang, Student Member, IEEE, Keliang Zhou

Berning, Torsten

311

Using Inverted Lists to Match Structured Text Department of Computer Science  

E-Print Network [OSTI]

Using Inverted Lists to Match Structured Text Sheng Li Department of Computer Science University for the degree of Master of Mathematics in Computer Science at the University of Waterloo. #12;Abstract Inverted database systems. For information re- trieval systems, postings lists use a similar inverted le structure

Waterloo, University of

312

Inverting Ultrasonic Data on Solid/Fluid Mixtures for BiotGassmann Parameters  

E-Print Network [OSTI]

Inverting Ultrasonic Data on Solid/Fluid Mixtures for Biot­Gassmann Parameters James G. Berryman Geophysics Department Stanford University Stanford, CA 94305­2215 #12; Inverting Ultrasonic Data on Solid, the values of the slopes are smaller than expected for some rocks. Therefore, the process of inverting

313

Challenging Ubiquitous Inverted Files Arjen P. de Vries1,2  

E-Print Network [OSTI]

Challenging Ubiquitous Inverted Files Arjen P. de Vries1,2 1 CWI, Amsterdam, The Netherlands 2 on highly optimized inverted file structures are generally con- sidered `the' solution for building search presented online. Inverted file structures are widely used in the implementation of stand-alone IR systems

de Vries, Arjen P.

314

The Excess of Small Inverted Repeats in Prokaryotes Emmanuel D. Ladoukakis Adam Eyre-Walker  

E-Print Network [OSTI]

The Excess of Small Inverted Repeats in Prokaryotes Emmanuel D. Ladoukakis ? Adam Eyre+Business Media, LLC 2008 Abstract Recent analyses have shown that there is a large excess of perfect inverted previously tends to underestimate the expected num- ber of inverted repeats. However, this bias is not large

Eyre-Walker, Adam

315

The time-delayed inverted pendulum: Implications for human balance control  

E-Print Network [OSTI]

The time-delayed inverted pendulum: Implications for human balance control John Milton,1 Juan Luis May 2009; published online 29 June 2009 The inverted pendulum is frequently used as a starting point experimental paradigms of time-delayed balance control: 1 mechanical inverted time-delayed pendulum, 2 stick

Milton, John G.

316

Inverter Procedures Guideline i DRAFT Guideline for the use of the  

E-Print Network [OSTI]

Inverter Procedures Guideline i DRAFT Guideline for the use of the Performance Test Protocol for Evaluating Inverters Used in GridConnected Photovoltaic Systems Prepared by Bill Brooks KEMAXenergy.whitaker@bewengineering.com #12;Inverter Procedures Guideline 1 DRAFT Guideline for the use of the Performance Test

317

Inverted metamorphic sequence in the Sikkim Himalayas: crystallization history, PT gradient and implications  

E-Print Network [OSTI]

Inverted metamorphic sequence in the Sikkim Himalayas: crystallization history, P­T gradient The metapelitic rocks of the Sikkim Himalayas show an inverted metamorphic sequence (IMS) of the complete to be capable of explaining these observations. Key words: Himalayas; inverted Barrovian zones; main central

Ganguly, Jibamitra

318

PWM Inverter Output Filter Cost to Losses Trade Off and Optimal Design  

E-Print Network [OSTI]

PWM Inverter Output Filter Cost to Losses Trade Off and Optimal Design Robert J. Pasterczyk Jean--This paper describes how to design the output filter of a PWM inverter used in a Uninterruptible Power SupplyVA 3-ph. PWM inverter is taken as example. B. Design Constraints Uninterruptible Power Supply (UPS

Paris-Sud XI, Université de

319

Introduction Inverted index Processing Boolean queries Query optimization Course overview Introduction to Information Retrieval  

E-Print Network [OSTI]

Introduction Inverted index Processing Boolean queries Query optimization Course overview Retrieval 1 / 60 #12;Introduction Inverted index Processing Boolean queries Query optimization Course overview Take-away Sch¨utze: Boolean Retrieval 2 / 60 #12;Introduction Inverted index Processing Boolean

Nejdl, Wolfgang

320

Comparing Inverted Files and Signature Files for Searching a Large Lexicon  

E-Print Network [OSTI]

Comparing Inverted Files and Signature Files for Searching a Large Lexicon BEN CARTERETTE1 , FAZLI, 2003 To appear in Information Processing and Management Abstract Signature files and inverted files, a bit-sliced signature file can be compressed to a smaller size than an inverted file if each n

Can, Fazli

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Inverted Replication of Vertebrate Mitochondria Miguel M. Fonseca,* David Posada, and D. James Harris*  

E-Print Network [OSTI]

Inverted Replication of Vertebrate Mitochondria Miguel M. Fonseca,* à David Posada,à and D. James, we identified 2 fishes, Albula glossodonta and Bathygadus antrodes, with inverted compositional of inverted mitochondrial replication, caused by an inversion of the CR. These findings support the strand

Posada, David

322

Fabrication of inverted opal ZnO photonic crystals by atomic layer deposition  

E-Print Network [OSTI]

Fabrication of inverted opal ZnO photonic crystals by atomic layer deposition M. Scharrer, X. Wu, A method to fabricate so-called "inverted opal" structures which have the long-range order, high filling into opal or inverted opal backbones.3,5,13,14 Recently, atomic layer deposition ALD has been pro- posed

Cao, Hui

323

The invertibility of 2 2 operator matrices Junjie Huang, Junfeng Sun, Alatancang Chen, Carsten Trunk1  

E-Print Network [OSTI]

The invertibility of 2 ? 2 operator matrices Junjie Huang, Junfeng Sun, Alatancang Chen, Carsten Trunk1 November 11, 2014 Abstract In this paper the properties of right invertible row operators, i decomposition. Using this decomposition, we characterize the invertibility of a 2 ? 2 operator matrix

Knobloch,Jürgen

324

PERFORMANCE OF AN INVERTED SPUTTER SOURCE G. VOURVOPOULOS, O. TOPIKOGLOU and A. ASTHENOPOULOS  

E-Print Network [OSTI]

1463 PERFORMANCE OF AN INVERTED SPUTTER SOURCE G. VOURVOPOULOS, O. TOPIKOGLOU and A. ASTHENOPOULOS sources. Abstract. 2014 An inverted sputter source manufactured locally was installed on the Demokritos a sputter source on the Demokritos Tan- dem. The choice of the inverted sputter source from among

Boyer, Edmond

325

Every invertible matrix is diagonally equivalent to a matrix with distinct eigenvalues  

E-Print Network [OSTI]

Every invertible matrix is diagonally equivalent to a matrix with distinct eigenvalues Man-Duen Choi , Zejun Huang , Chi-Kwong Li , and Nung-Sing Sze§ Abstract We show that for every invertible n?n complex matrix A there is an n?n diagonal invertible D such that AD has distinct eigenvalues. Using

Li, Chi-Kwong

326

Incremental Cluster-Based Retrieval Using Compressed Cluster-Skipping Inverted Files  

E-Print Network [OSTI]

15 Incremental Cluster-Based Retrieval Using Compressed Cluster-Skipping Inverted Files ISMAIL cluster-based retrieval (CBR) strategy using a new cluster-skipping inverted file for improving query processing efficiency. The new inverted file incorporates cluster member- ship and centroid information along

Ulusoy, ?zgür

327

Query Processing and Inverted Indices in Shared-Nothing Text Document Information Retrieval Systems  

E-Print Network [OSTI]

Query Processing and Inverted Indices in Shared-Nothing Text Document Information Retrieval Systems by the organization of the inverted index. This paper compares the performance impact on query processing of various physical organizations for inverted lists. We present a new probabilistic model of the database and queries

Zimmerman, John

328

On Invertibility of Switched Linear Systems L. Vu and D. Liberzon  

E-Print Network [OSTI]

On Invertibility of Switched Linear Systems L. Vu and D. Liberzon Coordinated Science Laboratory.S.A. Email: {linhvu, liberzon}@control.csl.uiuc.edu Abstract-- We address a new problem--the invertibility. In solving the invertibility problem, we introduce the concept of singular pairs for two systems. We give

Liberzon, Daniel

329

HIGH-LEVEL MULTI-STEP INVERTER OPTIMIZATION, USING A MINIMUM NUMBER OF POWER TRANSISTORS.  

E-Print Network [OSTI]

HIGH-LEVEL MULTI-STEP INVERTER OPTIMIZATION, USING A MINIMUM NUMBER OF POWER TRANSISTORS. Juan 56-41-246-999 e-mail lmoran@renoir.die.udec.cl ABSTRACT Multilevel inverters with a large number-5]. Multi-level inverters can operate not only with PWM techniques but also with amplitude modulation (AM

Catholic University of Chile (Universidad Católica de Chile)

330

A LOGICAL INVERTED TAXONOMY OF SORTING ALGORITHMS S.M. Merritt K.K. Lau  

E-Print Network [OSTI]

A LOGICAL INVERTED TAXONOMY OF SORTING ALGORITHMS S.M. Merritt K.K. Lau School of Computer Science­ mational programming and automatic program synthesis provided the insight that led to Merritt's inverted taxonomy of sorting algorithms. This provides a logical basis for the inverted taxonomy and expands

Lau, Kung-Kiu

331

Inverted Repeat Structure of the Human Genome: The X-Chromosome Contains a Preponderance of  

E-Print Network [OSTI]

Inverted Repeat Structure of the Human Genome: The X-Chromosome Contains a Preponderance of Large, Highly Homologous Inverted Repeats That Contain Testes Genes Peter E. Warburton,1,4 Joti Giordano,1 Fanny performed the first genome-wide analysis of the Inverted Repeat (IR) structure in the human genome, using

Warburton, Peter E.

332

INVERTIBLE SUBSTITUTIONS WITH A COMMON PERIODIC HUI RAO AND ZHI-YING WEN  

E-Print Network [OSTI]

INVERTIBLE SUBSTITUTIONS WITH A COMMON PERIODIC POINT HUI RAO AND ZHI-YING WEN Abstract. We characterize the invertible substitutions over a two-letter alphabet which share a common periodic point (or for some n 1. A substitution is said invertible if it is an automorphism of the free group F generated

Rao, Hui

333

Deformation-induced inverted metamorphic eld gradients: an example from the southeastern Canadian Cordillera  

E-Print Network [OSTI]

Deformation-induced inverted metamorphic ®eld gradients: an example from the southeastern Canadian allochthon and Monashee complex, exhibits an inverted metamorphic ®eld gradient. New data presented preserving evidence of strongly diachronous deformation and an apparent inverted metamorphism. # 1999

Gibson, Dan

334

A generalized 3D inverted pendulum model to represent human normal walking  

E-Print Network [OSTI]

A generalized 3D inverted pendulum model to represent human normal walking Sophie Sakka IRCCy,lacouture}@univ-poitiers.fr Abstract-- This paper compares different inverted pendulum models to represent the stance phase of human adapted to pathological walking as the walking symmetry hypothesis -needed to build classical inverted

Paris-Sud XI, Université de

335

LLCC-PWM Inverter for Driving High-Power Piezoelectric Actuators  

E-Print Network [OSTI]

LLCC-PWM Inverter for Driving High-Power Piezoelectric Actuators Rongyuan Li, Norbert Fröhleke LLCC-PWM inverter is presented for driving ultrasonic high power piezoelectric actuators. The proposed system of a pulse- width modulated inverter and LLCC-type filter is designed in a way to reduce the total

Paderborn, Universität

336

CONTINUOUS INVERTIBILITY AND STABLE QML ESTIMATION OF THE EGARCH(1,1) MODEL  

E-Print Network [OSTI]

CONTINUOUS INVERTIBILITY AND STABLE QML ESTIMATION OF THE EGARCH(1,1) MODEL OLIVIER WINTENBERGER Abstract. We introduce the notion of continuous invertibility on a compact set for volatility models driven Estimator (QMLE) when the optimization procedure is done on a continuously invertible domain. This approach

Paris-Sud XI, Université de

337

Inverter Minimization in Multi-Level Logic Networks Department of ECE  

E-Print Network [OSTI]

Inverter Minimization in Multi-Level Logic Networks Alok Jain Department of ECE Carnegie Mellon Pittsburgh, PA 15213 Abstract In this paper, we look at the problem of inverter minimization in multi approach takes a more global view and maps the problem of inverter minimization into a problem of removing

Bryant, Randal E.

338

Fault Diagnosis System for a Multilevel Inverter Using a Principal Component Neural Network Surin Khomfoi  

E-Print Network [OSTI]

Fault Diagnosis System for a Multilevel Inverter Using a Principal Component Neural Network Surin system in a multilevel-inverter using a compact neural network is proposed in this paper. It is difficult to diagnose a multilevel-inverter drive (MLID) system using a mathematical model because MLID systems consist

Tolbert, Leon M.

339

Analysis and Design of a Novel Three-Level LLCC Inverter Supplying an Airborne Piezoelectric  

E-Print Network [OSTI]

Analysis and Design of a Novel Three-Level LLCC Inverter Supplying an Airborne Piezoelectric Brake on the investigation of a novel single-phase three-level PWM inverter in the kW power range, feeding a high power multi suit best to the needs of ultrasonic motors has been conducted. A resonant inverter with LLCC

Paderborn, Universität

340

Introduction Inverting Construction Y1 Results Classification of Linear Codes with Prescribed  

E-Print Network [OSTI]

Introduction Inverting Construction Y1 Results Classification of Linear Codes with Prescribed / 14 #12;Introduction Inverting Construction Y1 Results Introduction Motivation Gaps between lower with automorphism of order 7! ­ joint work with G. Nebe) Inspired by Y. Edel, J. Bierbrauer, Inverting construction

Dettweiler, Michael

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Inverting geodetic time series with a principal component analysis-based inversion method  

E-Print Network [OSTI]

Inverting geodetic time series with a principal component analysis-based inversion method A. P (2010), Inverting geodetic time series with a principal component analysis-based inversion method, J; Cohen, 1999]. This formulation is linear and easily inverted using standard algorithms. The distribution

Avouac, Jean-Philippe

342

Inverting the Turing Jump in Complexity Theory Stephen A. Fenner \\Lambda  

E-Print Network [OSTI]

Inverting the Turing Jump in Complexity Theory Stephen A. Fenner \\Lambda Computer Science Department University of Southern Maine Abstract This paper investigates the invertibility of certain analogs­jump operators are not invertible, i.e., there is a PSPACE­hard (resp. EXP­hard) set that is not p­ time Turing

Fenner, Stephen

343

Beyond Synexpression Relationships: Local Clustering of Time-shifted and Inverted Gene  

E-Print Network [OSTI]

Beyond Synexpression Relationships: Local Clustering of Time-shifted and Inverted Gene Expression an inverted relationship. Here, we propose a new method, which we call local clus- tering, for identifying these time-delayed and inverted relationships. It is related to conventional gene-expression clustering

Yu, Haiyuan

344

Inverting Matrices In class, we proved that if T : V W is linear, then  

E-Print Network [OSTI]

Inverting Matrices In class, we proved that if T : V W is linear, then dim V = dim) The nullspace of T is {0}. (3) The image T(V ) is all of W. (4) T is invertible. (Recall that (1) and (2 we can represent any T by a matrix, it suffices to consider inverting matrices. The method is very

White, Brian

345

Structure of Invertible (Bi)infinite Totally Positive Matrices* Mathematics Research Center  

E-Print Network [OSTI]

Structure of Invertible (Bi)infinite Totally Positive Matrices* C. de Boor Mathematics Research Haifa, Israel Submitted by Hans Schneider ABSTRACT An &invertible nonfinite totally positive matrix the property that all finite sections of A principal with respect to this diagonal are invertible

Pinkus, Allan

346

Inverted Index Compression for Scalable Image Matching David M. Chen1  

E-Print Network [OSTI]

Inverted Index Compression for Scalable Image Matching David M. Chen1 , Sam S. Tsai1 , Vijay Abstract To perform fast image matching against large databases, a Vocabulary Tree (VT) uses an inverted index that maps from each tree node to database images which have visited that node. The inverted index

Girod, Bernd

347

Advanced Inverter Functions to Support High Levels of Distributed Solar: Policy and Regulatory Considerations (Brochure)  

SciTech Connect (OSTI)

This paper explains how advanced inverter functions (sometimes called 'smart inverters') contribute to the integration of high levels of solar PV generation onto the electrical grid and covers the contributions of advanced functions to maintaining grid stability. Policy and regulatory considerations associated with the deployment of advanced inverter functions are also introduced.

Not Available

2014-11-01T23:59:59.000Z

348

The Impact of Irradiance Time Behaviors on Inverter Sizing and Design  

E-Print Network [OSTI]

events in which the photovoltaic (PV) array outputs more power than the rated power of the inverter of inverter. This implies that clear sky irradiance locations might have noticeably different power losses, the inverter can still handle full input power without derating. The research contributions of this paper

Lehman, Brad

349

Performance Analysis of a Hybrid Asymmetric Multilevel Inverter for High Voltage Active Power Filter Applications  

E-Print Network [OSTI]

Performance Analysis of a Hybrid Asymmetric Multilevel Inverter for High Voltage Active Power voltage-source inverters connected in series (known as cascaded hybrid asymmetric multilevel inverter voltage application due to semiconductor constraint. In order to achieve higher power level, hybrid

Catholic University of Chile (Universidad Católica de Chile)

350

High density harp or wire scanner for particle beam diagnostics  

DOE Patents [OSTI]

Disclosed is a diagnostic detector head harp used to detect and characterize high energy particle beams using an array of closely spaced detector wires, typically carbon wires, spaced less than 0.1 cm (0.040 inch) connected to a hybrid microcircuit formed on a ceramic substrate. A method to fabricate harps to obtain carbon wire spacing and density not previously available utilizing hybrid microcircuit technology. The hybrid microcircuit disposed on the ceramic substrate connects electrically between the detector wires and diagnostic equipment which analyzes pulses generated in the detector wires by the high energy particle beams. 6 figs.

Fritsche, C.T.; Krogh, M.L.

1996-05-21T23:59:59.000Z

351

Electrical power inverter having a phase modulated, twin-inverter, high frequency link and an energy storage module  

DOE Patents [OSTI]

The present invention provides an electrical power inverter method and apparatus, which includes a high frequency link, for converting DC power into AC power. Generally stated, the apparatus includes a first high frequency module which produces an AC voltage at a first output frequency, and a second high frequency inverter module which produces an AC voltage at a second output frequency that is substantially the same as the first output frequency. The second AC voltage is out of phase with the first AC voltage by a selected angular phase displacement. A mixer mixes the first and second output voltages to produce a high frequency carrier which has a selected base frequency impressed on the sidebands thereof. A rectifier rectifies the carrier, and a filter filters the rectified carrier. An output inverter inverts the filtered carrier to produce an AC line voltage at the selected base frequency. A phase modulator adjusts the relative angular phase displacement between the outputs of the first and second high frequency modules to control the base frequency and magnitude of the AC line voltage. 19 figs.

Pitel, I.J.

1987-02-03T23:59:59.000Z

352

Electrical power inverter having a phase modulated, twin-inverter, high frequency link and an energy storage module  

DOE Patents [OSTI]

The present invention provides an electrical power inverter method and apparatus, which includes a high frequency link, for converting DC power into AC power. Generally stated, the apparatus includes a first high frequency module which produces an AC voltage at a first output frequency, and a second high frequency inverter module which produces an AC voltage at a second output frequency that is substantially the same as the first output frequency. The second AC voltage is out of phase with the first AC voltage by a selected angular phase displacement. A mixer mixes the first and second output voltages to produce a high frequency carrier which has a selected base frequency impressed on the sidebands thereof. A rectifier rectifies the carrier, and a filter filters the rectified carrier. An output inverter inverts the filtered carrier to produce an AC line voltage at the selected base frequency. A phase modulator adjusts the relative angular phase displacement between the outputs of the first and second high frequency modules to control the base frequency and magnitude of the AC line voltage.

Pitel, Ira J. (Whippany, NJ)

1987-02-03T23:59:59.000Z

353

Moon Rock Reveals Hot Molten Core | Wired Science from Wired.com http://blog.wired.com/wiredscience/2009/01/moon-magnet.html 1 of 4 1/16/2009 2:39 PM  

E-Print Network [OSTI]

Science from Wired.com http://blog.wired.com/wiredscience/2009/01/moon-magnet.html 2 of 4 1/16/2009 2All Wired Moon Rock Reveals Hot Molten Core | Wired Science from Wired.com http://blog.wired.com/wiredscience/2009/01/moon-magnet.html 1 of 4 1/16/2009 2:39 PM #12;« Monkeys Are Gadget Junkies, Too | Main | A New

Weiss, Benjamin P.

354

PROGRAMME SPECIFICATION UNDERGRADUATE PROGRAMMES Programme name Mechanical Engineering with Foundation  

E-Print Network [OSTI]

Engineering with Foundation Award BEng (Hons) School School of Engineering and Mathematical Science Department Kingsway College (Foundation Year only) Type of partnership Franchised access/feeder (Foundation Year only foundation year that provides the essential mathematical and scientific background necessary to progress

Weyde, Tillman

355

Achievement Rewards for College Scientists ARCS Foundation, Inc.  

E-Print Network [OSTI]

Achievement Rewards for College Scientists ARCS Foundation, Inc. For more information on how of the ARCS Foundation, Inc. funds seven scholarships for exceptional University of Georgia doctoral students. Available to attend the ARCS Foundation Awards Luncheon in Atlanta on November 21, 2013. ARCS Foundation

Arnold, Jonathan

356

MARIE CURIE FELLOWSHIPS OF THE GERDA HENKEL FOUNDATION  

E-Print Network [OSTI]

MARIE CURIE FELLOWSHIPS OF THE GERDA HENKEL FOUNDATION M4HUMAN PROGRAMMEMOBILITY FOR EXPERIENCED FOUNDATION'S M4HUMAN PROGRAMME CALL FOR PROPOSALS Starting in 2011, the Gerda Henkel Foundation is of- fering Commit- tee of the Gerda Henkel Foundation. The assessment criteria include the above average

Richner, Heinz

357

CORPORATE AND FOUNDATION CLEARANCE REQUEST FORM Return this form along with your application and direct questions to: MSU Foundation,  

E-Print Network [OSTI]

CORPORATE AND FOUNDATION CLEARANCE REQUEST FORM Return this form along with your application and direct questions to: MSU Foundation, Attn: Director of Corporate and Foundation Relations, 1501 South 11th Avenue, Bozeman, MT 59717 Phone: (406) 994-2522 SHOULD YOU GO TO THE MSU FOUNDATION OR THE OFFICE

Dyer, Bill

358

Spectra of Discrete Schrdinger Operators with Primitive Invertible Substitution Potentials  

E-Print Network [OSTI]

We study the spectral properties of discrete Schr\\"odinger operators with potentials given by primitive invertible substitution sequences (or by Sturmian sequences whose rotation angle has an eventually periodic continued fraction expansion, a strictly larger class than primitive invertible substitution sequences). It is known that operators from this family have spectra which are Cantor sets of zero Lebesgue measure. We show that the Hausdorff dimension of this set tends to $1$ as coupling constant $\\lambda$ tends to $0$. Moreover, we also show that at small coupling constant, all gaps allowed by the gap labeling theorem are open and furthermore open linearly with respect to $\\lambda$. Additionally, we show that, in the small coupling regime, the density of states measure for an operator in this family is exact dimensional. The dimension of the density of states measure is strictly smaller than the Hausdorff dimension of the spectrum and tends to $1$ as $\\lambda$ tends to $0$.

May Mei

2014-07-02T23:59:59.000Z

359

Optimization of the Oktay-Kronfeld Action Conjugate Gradient Inverter  

E-Print Network [OSTI]

Improving the Fermilab action to third order in heavy quark effective theory yields the Oktay-Kronfeld action, a promising candidate for precise calculations of the spectra of heavy quark systems and weak matrix elements relevant to searches for new physics. We have optimized the bi-stabilized conjugate gradient inverter in the SciDAC QOPQDP library and are developing a GPU code. The action is rewritten and the needed gauge-link combinations are precalculated. In tests with a MILC coarse lattice, this procedure accelerates the inverter by a factor of four. The remaining floating-point operations are mostly simple matrix multiplications between gauge links and fermion vectors, which we accelerate by more than an order of magnitude by using CUDA. Further gains could be achieved by using QUDA.

Yong-Chull Jang; Jon A. Bailey; Weonjong Lee; Carleton DeTar; Mehmet B. Oktay; Andreas S. Kronfeld

2013-11-21T23:59:59.000Z

360

Synchronization of a renewable energy inverter with the grid  

Science Journals Connector (OSTI)

The design mathematical analysis and testing results of the architecture of a new all-digital phase-locked loop system for synchronizing a voltage source DC-AC single-phase inverter with the low voltage utility grid are presented. The system which is based on the time-delay digital tanlock loop was simulated using matlab/simulink and was tested by subjecting the grid voltage to various perturbations similar to those which can occur in a real power system such as voltage sags and nonlinear distortion of the grid voltage waveform. Results indicate that even in the presence of such perturbations the system achieved and/or re-gained synchronization within 100?ms. The proposed system is all-digital and can be readily implemented using a field programmable gate array and easily embedded into a power inverter.

Nader Anani; Omar Al-Kharji AlAli; Mahmoud Al-Qutayri; Saleh AL-Araji

2012-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "inverter wiring foundation" 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

PWM Inverter control and the application thereof within electric vehicles  

DOE Patents [OSTI]

An inverter (34) which provides power to an A.C. machine (28) is controlled by a circuit (36) employing PWM control strategy whereby A.C. power is supplied to the machine at a preselectable frequency and preselectable voltage. This is accomplished by the technique of waveform notching in which the shapes of the notches are varied to determine the average energy content of the overall waveform. Through this arrangement, the operational efficiency of the A.C. machine is optimized. The control circuit includes a micro-computer and memory element which receive various parametric inputs and calculate optimized machine control data signals therefrom. The control data is asynchronously loaded into the inverter through an intermediate buffer (38). In its preferred embodiment, the present invention is incorporated within an electric vehicle (10) employing a 144 VDC battery pack (32) and a three-phase induction motor (18).

Geppert, Steven (Bloomfield Hills, MI)

1982-01-01T23:59:59.000Z

362

Media Center - Argonne Partners with Delphi on Inverter  

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

Argonne part of Delphi-led team to reduce cost, size of hybrid vehicle component Argonne part of Delphi-led team to reduce cost, size of hybrid vehicle component Argonne is part of a Delphi Corp.-led team that has been selected by the U.S. Department of Energy to develop the next-generation propulsion inverter for hybrid vehicles, according to an announcement by Delphi earlier this week. The project is valued at $8 million, with DOE providing $5 million and the Delphi team contributing $3 million. The team's aim is to reduce the size and cost of the inverter for electric propulsion systems by 50 percent or more. Propulsion invertors supply phased alternating current power for hybrid traction motors and generators, and enable exact control of electrical power flow from the battery to the electric motor. The small inverter would cost less and be used in the next-generation high-efficiency hybrid electric and plug-in hybrids vehicles, as well as in fuel cell-powered vehicles in the longer-term.

363

Bonneville Environmental Foundation | Open Energy Information  

Open Energy Info (EERE)

Foundation Foundation Jump to: navigation, search Name Bonneville Environmental Foundation Address 240 SW 1st Avenue Place Portland, Oregon Zip 97204 Region Pacific Northwest Area Website https://www.b-e-f.org/ Coordinates 45.520495°, -122.671887° 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":45.520495,"lon":-122.671887,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

364

System and method for evaluating a wire conductor  

SciTech Connect (OSTI)

A method of evaluating an electrically conductive wire segment having an insulated intermediate portion and non-insulated ends includes passing the insulated portion of the wire segment through an electrically conductive brush. According to the method, an electrical potential is established on the brush by a power source. The method also includes determining a value of electrical current that is conducted through the wire segment by the brush when the potential is established on the brush. The method additionally includes comparing the value of electrical current conducted through the wire segment with a predetermined current value to thereby evaluate the wire segment. A system for evaluating an electrically conductive wire segment is also disclosed.

Panozzo, Edward; Parish, Harold

2013-10-22T23:59:59.000Z

365

Measurements with wire mesh stacks in thermoacoustic prime movers.  

Science Journals Connector (OSTI)

Measurements with various wire mesh stacks in two different thermoacoustic prime movers are presented. Stirling engine regenerators are commonly constructed by stacking disks cut from wire mesh (i.e. wire cloth or wire screen) in a tube. In addition to simplicity this has two advantages for prime movers. First the wire is relatively impervious to moderately high temperatures and second the effective thermal conductivity of the structure is one to two orders of magnitude lower than a comparable metal parallel plate structure. Since no linear theoretical thermoacoustic models exist for these wire mesh stacks this approach is simply to measure the performance of several different mesh stacks. Initial results indicate reasonably good onset temperature and amplitude performance. [Work supported by Office of Naval Research.

Thomas J. Hofler; Mark S. Reed

1996-01-01T23:59:59.000Z

366

Influence of insulating coating on aluminum wire explosions  

SciTech Connect (OSTI)

Single wire explosions are widely used in understanding the early stages of z-pinch experiments. This paper presents a serial of experiments conducted on the pulse power generator with ?1?kA peak current and ?10?ns rising time in Xi'an Jiao Tong University. Polyimide coated aluminum wires and uncoated ones were tested under three different voltages to analyze the effect of insulating coating. Experimental results showed that insulating coating can increase the energy deposition 10%?30% in aluminum wires by delaying the voltage collapse and raising the maximum load resistance. The substantial energy deposition resulted in about 20% faster expansion rates for coated wires. Experimental evidence that plasma channel shunts the current from the wire core was observed by streak camera and schlieren graphs. This paper also briefly discussed the influence of nonuniform coating on the morphology of wire expansion.

Li, Yang; Wu, Jian, E-mail: jxjawj@gmail.com [State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an 710049 (China); State Key Laboratory of Intense Pulse Radiation of Simulation and Effect, Northwest Institute of Nuclear Technology, Xi'an 710024 (China); Sheng, Liang; Zhao, Jizhen; Zhang, Mei; Yuan, Yuan; Peng, Bodong [State Key Laboratory of Intense Pulse Radiation of Simulation and Effect, Northwest Institute of Nuclear Technology, Xi'an 710024 (China); Li, Xingwen [State Key Laboratory of Electrical Insulation and Power Equipment, Xi'an Jiaotong University, Xi'an 710049 (China)

2014-10-15T23:59:59.000Z

367

Sandia National Laboratories: Research: Research Foundations: Engineering  

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

Engineering Science Engineering Science The Engineering Science Research Foundation is leading engineering transitions in advanced, highly critical systems by integrating theory development, experimental discovery and diagnostics, modeling, and computational approaches to refine our understanding of complex behavior in engineered systems. Why our work matters Revolutionizing the fundamental understanding of complex engineered systems can lead to enhancements that will bolster our national security stance for decades to come. Our unique value Leading-edge work on physical phenomena at the continuum and near-continuum scale Engineering expertise in national security systems that is second to none Foundational knowledge across multiple disciplines, including solid mechanics, fluid mechanics of reacting and nonreacting systems, structural

368

Deep Offshore and New Foundation Concepts  

Science Journals Connector (OSTI)

Abstract As the offshore wind power sector moves to deeper waters, new foundation concepts are being developed. The European Wind Energy Association (EWEA) has created a task force under its Offshore Wind Industry Group, to look specifically at the issues revolving around the development of deep offshore and new foundation concepts. Within this paper a comprehensive presentation of state-of-the-art concepts and their maturity is provided. In addition the main technical, economic and political challenges are discussed and recommendations are provided to accommodate the sustainable development of the deep offshore wind sector in Europe.

Arapogianni Athanasia; Anne Benedicte Genachte

2013-01-01T23:59:59.000Z

369

Observations of the long distance exploding wire restrike mechanism  

SciTech Connect (OSTI)

An exploding wire restrike mechanism is applied to create plasma paths up to 9 m in length. The mechanism uses enameled copper wires in a 5 to 10 kV/m region of average electric field (AEF). This relatively low AEF restrike mechanism appears to be linked to the formation of plasma beads along the wire's length. Voltage traces, measurement of relative emitted light intensity and photographs are presented at AEFs below, inside and above the identified restrike region.

Sinton, Rowan; Herel, Ryan van; Enright, Wade; Bodger, Pat [Electrical and Computer Engineering, University of Canterbury, Private Bag 4800 Christchurch (New Zealand)

2010-09-15T23:59:59.000Z

370

Synthesis of organic wires mediating electron transfer | Center...  

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

Center Research News Media about Center Center Video Library Bisfuel Picture Gallery Synthesis of organic wires mediating electron transfer 8 Feb 2013 Brian Watson, graduate...

371

Design of a high precision desktop wire electrical discharge machine.  

E-Print Network [OSTI]

??This thesis discusses the design of a wire electrical discharge machine that is small enough to be deemed a desktop machine that achieves sub micron (more)

Dunlop, David James

2010-01-01T23:59:59.000Z

372

American Clean Skies Foundation | Open Energy Information  

Open Energy Info (EERE)

Skies Foundation Skies Foundation Jump to: navigation, search Logo: American Clean Skies Foundation Name American Clean Skies Foundation Address 750 1st Street NE, Suite 1100 Place Washington, DC Zip 20002 Region Northeast - NY NJ CT PA Area Year founded 2007 Phone number (202) 682-6294 Website http://www.cleanskies.org/ Coordinates 38.899704°, -77.007068° 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":38.899704,"lon":-77.007068,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

373

Clean Economy Network Foundation | Open Energy Information  

Open Energy Info (EERE)

Clean Economy Network Foundation Clean Economy Network Foundation Jump to: navigation, search Logo: Clean Economy Network Foundation Name Clean Economy Network Foundation Address 1301 Pennsylvania Ave NW, Suite 700 Place Washington, DC Zip 20004 Number of employees 1-10 Year founded 2009 Website http://cleaneconomynetwork.org Notes Includes what was formerly known as the Renewable Energy Business Network (REBN) Coordinates 38.89597°, -77.030353° 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":38.89597,"lon":-77.030353,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

374

ME421. Foundations of Aerodynamics. Victor Yakhot  

E-Print Network [OSTI]

ME421. Foundations of Aerodynamics. Victor Yakhot Syllabus. Spring 2014 . 1/16, 21. Fluids;Books. 1. D. Wilcox, "Basic Fluid Mechanics". 2. J. Anderson, Fundamentals of aerodynamics. 3. V.Yakhot,, ME421. Fluid Mechanics and aerodynamics. My lecture notes. 4. I. Abbott and A. Doenhoff, Theory

Lin, Xi

375

ME421. Foundations of Aerodynamics. Victor Yakhot  

E-Print Network [OSTI]

ME421. Foundations of Aerodynamics. Victor Yakhot Syllabus. Spring 2013 . 1/17, 22. Fluids Mechanics". 2. J. Anderson, Fundamentals of aerodynamics. 3. V.Yakhot,, ME421. Fluid Mechanics and aerodynamics. My lecture notes. 4. I. Abbott and A. Doenhoff, Theory of wing sections, Dover Publications, NY

376

EUROMED SUSTAINABLE CONNECTIONS ANNA LINDH FOUNDATION  

E-Print Network [OSTI]

EUROMED SUSTAINABLE CONNECTIONS ANNA LINDH FOUNDATION BUSINESS ANALYSIS 5:1. EVALUATING FRANCE, UK for export decision making purposes. Definitions and analysis Sustainable development supports meeting human of sustainable development that is; development that "meets the needs of the present without compromising

Zaferatos, Nicholas C.

377

EUROMED SUSTAINABLE CONNECTIONS ANNA LINDH FOUNDATION  

E-Print Network [OSTI]

EUROMED SUSTAINABLE CONNECTIONS ANNA LINDH FOUNDATION No ALF/2007/CFP2/F/54 May, 2008 Establishing Sustainable Community Development Connections in the Mediterranean Region Case Study Project Report Nicholas C. Stavrakis9 , D. Wojciech10 , and Cynthia Zaferatos11 1.0 Introduction The Sustainable Community Connections

Zaferatos, Nicholas C.

378

Excavationless Exterior Foundation Insulation Field Study  

SciTech Connect (OSTI)

Building science research supports installing exterior (soil side) foundation insulation as the optimal method to enhance the hygrothermal performance of new homes. With exterior foundation insulation, water management strategies are maximized while insulating the basement space and ensuring a more even temperature at the foundation wall. However, such an approach can be very costly and disruptive when applied to an existing home, requiring deep excavation around the entire house. The NorthernSTAR Building America Partnership team implemented an innovative, minimally invasive foundation insulation upgrade technique on an existing home. The approach consisted of using hydrovac excavation technology combined with a liquid insulating foam. The team was able to excavate a continuous 4" wide by 4' to 5' deep trench around the entire house, 128 linear feet, except for one small part under the stoop that was obstructed with concrete debris. The combination pressure washer and vacuum extraction technology also enabled the elimination of large trenches and soil stockpiles normally produced by backhoe excavation. The resulting trench was filled with liquid insulating foam, which also served as a water-control layer of the assembly. The insulation was brought above grade using a liquid foam/rigid foam hybrid system and terminated at the top of the rim joist. Cost savings over the traditional excavation process ranged from 23% to 50%. The excavationless process could result in even greater savings since replacement of building structures, exterior features, utility meters, and landscaping would be minimal or non-existent in an excavationless process.

Schirber, T.; Mosiman, G.; Ojczyk, C.

2014-10-01T23:59:59.000Z

379

Joseph P. Kennedy, Jr. Foundation Awards  

Science Journals Connector (OSTI)

... , Washington, Chicago, and Santa Monica, California. In 1962, a programme of International Awards was instituted by the Foundation to recognize outstanding contributions in the field of mental retardation ... outstanding contributions in the field of mental retardation and to support activities in this field. Awards are made in three general 'areas': (1) Scientific Research ...

1963-12-28T23:59:59.000Z

380

Biology and the Foundation of Ethics  

E-Print Network [OSTI]

Biology and the Foundation of Ethics Edited by JANE MAIENSCHEIN MICHAEL RUSE AMBRIDGE UNIVERSITY PRESS #12;Peter G. Woolcock Sober, E. 1994. Prospects for an evolutionary ethics. From a Biological. Evolutionary ethics. Biology and Philosophy 1: 325-35. Van Ingen, J. 1994. Why Be Moral? New York: Peter Lang

McShea, Daniel W.

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Cognitive Systems Foundations of Information Processing  

E-Print Network [OSTI]

1 Cognitive Systems Foundations of Information Processing in Natural and Artificial Systems 2010 Cognitive Systems 1: Topics · Perception · Memory and Reasoning · Learning and Action · Communication 3 Cognitive Systems 2: Topics · Methods from psychology, neuroscience, informatics: Cognitive modeling

Bremen, Universität

382

Technical Knowledge Dissemination in -Foundation and Practice -  

E-Print Network [OSTI]

Technical Knowledge Dissemination in Industries - Foundation and Practice - Mamoru Ohta* , Masahiko}@ei.sanken.osaka-u.ac.jp Abstract Because the lifetime employment system is disappearing in Japan, "knowledge transfer" is becoming a more significant issue in industry. Knowledge-based systems will support the knowledge transference

Mizoguchi, Riichiro

383

A Primer on Foundation Science Support  

Science Journals Connector (OSTI)

...Science 1,652 0.5 27 1.1 4'.... L 0 U. ii 0o 1750 Sae...", Ss,"r How to Researc Fooundatiotns As an individual...also funded Name/Address The~McKnight Foundation 800 TOF Tower 121 South Eighth St. MinneaiJ61s, MN 55402 The David and Lucile...

Loren Renz; Steven Lawrence

1992-09-18T23:59:59.000Z

384

2013 Green Tech 1 TECO Technology Foundation  

E-Print Network [OSTI]

2013 Green Tech 1 TECO Technology Foundation #12;2013 Green Tech 2 #12;2013 Green Tech 3 Green Tech #12;2013 Green Tech 4 Green Tech #12;2013 Green Tech 5 Green Tech #12;2013 Green Tech 6 #12;2013 Green Tech 7 02/01 02/01-07/15 07/15 - 07

Kasahara, Hironori

385

Categories in Context: Historical, Foundational, and Philosophical  

Science Journals Connector (OSTI)

......Berkeley logicians, believ-ing that listening to experts on foundations might be a road...reference is to be understood as a convenient device for `filling-in' the following schema...they are introduced and used as heuristic devices. 48 See Shapiro [1997], pp. 9397......

Elaine Landry; Jean-Pierre Marquis

2005-02-01T23:59:59.000Z

386

Spatial Data Types: Conceptual Foundation for  

E-Print Network [OSTI]

Spatial Data Types: Conceptual Foundation for the Design and Implementation of Spatial Database markus.schneider@fernuni-hagen.de #12;Markus Schneider, Tutorial "Spatial Data Types" 2 Abstract Spatial are usually called spatial data types, such as point, line, and region but also include more complex types

Güting, Ralf Hartmut

387

Project Management Foundation 21 hours, $895  

E-Print Network [OSTI]

Project Management Foundation 21 hours, $895 The fundamental project management processes. In group exercises, participants gain an understanding of how the project management processes are used during each phase of a project to build a better, more effective project plan. Topics Include

Alabama in Huntsville, University of

388

Foundations of Artificial Intelligence Neural Networks  

E-Print Network [OSTI]

Foundations of Artificial Intelligence Neural Networks Building Artificial Brains #12;Background of observed examples (training data). #12;Neural Networks Objectives Show how the human brain works Introduction The Human Brain (How a neuron works) Building Artificial Neurons Network Architecture and Learning

Qu, Rong

389

Review for Test #1 1) Philosophical foundations  

E-Print Network [OSTI]

the meaning of each law. Describe one case where Newton's third law does not hold. 4. You are givenReview for Test #1 1) Philosophical foundations a. Know Newton's laws of motion, their meaning equations of motion, specify boundary conditions c. Write a second-order DE as two first order equations d

Hart, Gus

390

The Rothschild South Africa Foundation Scholarships  

E-Print Network [OSTI]

The Rothschild South Africa Foundation Scholarships The Rothschild Group has been at the centre, Rebekah Naidoo, Mandisa Mabunda, Londiwe Mahlambi Rothschild (South Africa) (Pty) Ltd is an Authorised FSP should Be a South African citizen Be a third year Commerce student, intending to study an honours or PGD

Wagner, Stephan

391

Report of the Foundational Writing Skills Course  

E-Print Network [OSTI]

completion of an FWS course is a necessary prerequisite to regis- tration in a required W course, how; or 2. by obtaining a score equivalent to a 6 on the Language Proficiency Index (LPI) on an another Proficiency Index (LPI) are required to enroll in the Foundations Writing Skill (FWS) course within the first

392

Data Foundations Data Attributes and Features  

E-Print Network [OSTI]

1 Data Foundations Data Attributes and Features Data Pre-processing Data Storage Data Analysis Data Sources 1 Data Attributes Describing data content and characteristics Representing data Data Sortable Data Numerical Attributes 4 Discrete vs. Continuous #12;3 Statistical Features of Data 5

Fang, Shiaofen

393

Fast and High Accuracy Wire Scanner  

E-Print Network [OSTI]

Scanning of a high intensity particle beam imposes challenging requirements on a Wire Scanner system. It is expected to reach a scanning speed of 20 m.s-1 with a position accuracy of the order of 1 ?m. In addition a timing accuracy better than 1 millisecond is needed. The adopted solution consists of a fork holding a wire rotating by a maximum of 200. Fork, rotor and angular position sensor are mounted on the same axis and located in a chamber connected to the beam vacuum. The requirements imply the design of a system with extremely low vibration, vacuum compatibility, radiation and temperature tolerance. The adopted solution consists of a rotary brushless synchronous motor with the permanent magnet rotor installed inside of the vacuum chamber and the stator installed outside. The accurate position sensor will be mounted on the rotary shaft inside of the vacuum chamber, has to resist a bake-out temperature of 200C and ionizing radiation up to a dozen of kGy/year. A digital feedback controller allows maxi...

Koujili, M; Koopman, J; Ramos, D; Sapinski, M; De Freitas, J; Ait Amira, Y; Djerdir, A

2009-01-01T23:59:59.000Z

394

Illinois Clean Energy Community Foundation Grants | Department of Energy  

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

Illinois Clean Energy Community Foundation Grants Illinois Clean Energy Community Foundation Grants Illinois Clean Energy Community Foundation Grants < Back Eligibility Local Government Nonprofit Schools Savings Category Heating & Cooling Home Weatherization Construction Commercial Weatherization Commercial Heating & Cooling Design & Remodeling Appliances & Electronics Commercial Lighting Lighting Bioenergy Alternative Fuel Vehicles Hydrogen & Fuel Cells Energy Sources Buying & Making Electricity Solar Heating Water Heating Wind Program Info Start Date 06/30/1999 State Illinois Program Type Non-Profit Grant Program Provider Illinois Clean Energy Community Foundation The Illinois Clean Energy Community Foundation (ICECF) was established in December 1999 as an independent foundation with a $225 million endowment

395

Cascaded H-bridge inverter motor drives for hybrid electric vehicle applications  

Science Journals Connector (OSTI)

This paper presents the asymmetric cascaded H-bridge multilevel inverter for electric vehicles (EV) and hybrid electric vehicles (HEV) applications. Currently available power inverter systems for HEVs use a DC-DC boost converter to boost the battery voltage for a traditional three-phase inverter. The present HEV drive inverters have low power density, are expensive, and have low efficiency because they need a bulky inductor. Asymmetric cascaded H-bridge multilevel inverter design for EV and HEV applications without the use of inductors to output a boosted AC voltage is proposed in this paper. Traditionally, each H-bridge needs a DC power supply having equal values of DC power sources. The proposed design uses the asymmetric cascaded multilevel inverter using non-equal DC power sources based on specified ratios. A fundamental switching scheme is used to do modulation control and to produce a seven-level phase voltage.

P. Renuga; T. Prathiba

2012-01-01T23:59:59.000Z

396

Lower-Temperature Invert Design For Diffusion Barrier  

SciTech Connect (OSTI)

The objective of this analysis is to advance the state of the subsurface facilities design to primarily support the ''Yucca Mountain Science and Engineering Report'' (DOE 2001) and to also support the preparation and revision of System Description Document's Section 2 system descriptions (CRWMS M&O 2001, pp. 9 and 11). The results may also eventually support the License Application (CRWMS M&O 2001, p. 3). The Performance Assessment Department will be the primary user of the information generated and will be used in abstraction modeling for the lower-temperature scenario (CRWMS M&O 200 1, p. 27). This analysis will evaluate the invert relative to the lower- and higher-temperature conditions in accordance with the primary tasks below. Invert design is a major factor in allowing water entering the drift to pass freely and enter the drift floor without surface ponding and in limiting diffusive transport into the host rock. Specific cost effective designs will be conceptualized under the new lower-temperature conditions in this analysis. Interfacing activities and all aspects of Integrated Safety Management and Nuclear Culture principles are included in this work scope by adhering to the respective principles during this design activity and by incorporating safety into the design analysis (CRWMS M&O 2001, p. 8). Primary tasks of this analysis include identifying available design information from existing sources on the invert as a diffusive barrier, developing concepts that reduce the amount steel, and developing other design features that accommodate both lower- and higher-temperature operating modes (CRWMS M&O 2001, p.16).

Bruce Stanley

2001-07-30T23:59:59.000Z

397

Developement of a digitally controlled low power single phase inverter for grid connected solar panel.  

E-Print Network [OSTI]

?? The work consists in developing a power conversion unit for solar panel connected to the grid. This unit will be a single phase inverter (more)

Marguet, Raphael

2010-01-01T23:59:59.000Z

398

Steady-state and transient-state analyses of renewable energy inverter.  

E-Print Network [OSTI]

??Distributed resources (DR), such as residential small wind turbines and solar cells, generate electrical energy in the form of a direct current (DC). An inverter (more)

Tamtam, Perlekar

2012-01-01T23:59:59.000Z

399

SunShot-funded Advanced Inverter Testing Enables 2,500 Solar...  

Energy Savers [EERE]

Laboratory engineer Greg Martin (from left) works with Solectria engineers Jonathon Smith and Jihua Ma testing Solectria's smart inverter at the Energy Systems Integration...

400

Robust iterative learning control of single-phase grid-connected inverter  

Science Journals Connector (OSTI)

For the single phase inductance-capacitance-inductance (LCL) grid-connected inverter in micro-grid, a kind of robust iterative learning controller...

Zhong-Qiang Wu; Chun-Hua Xu; Yang Yang

2014-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Invertible coupled KdV and coupled Harry Dym hierarchies  

E-Print Network [OSTI]

In this paper we discuss the conditions under which the coupled KdV and coupled Harry Dym hierarchies possess inverse (negative) parts. We further investigate the structure of nonlocal parts of tensor invariants of these hierarchies, in particular, the nonlocal terms of vector fields, conserved one-forms, recursion operators, Poisson and symplectic operators. We show that the invertible cKdV hierarchies possess Poisson structures that are at most weakly nonlocal while coupled Harry Dym hierarchies have Poisson structures with nonlocalities of the third order.

Maciej Blaszak; Krzysztof Marciniak

2013-02-03T23:59:59.000Z

402

Wire Congestion And Thermal Aware 3D Global Placement  

E-Print Network [OSTI]

Wire Congestion And Thermal Aware 3D Global Placement Karthik Balakrishnan, Vidit Nanda, Siddharth compro- mising total wirelength and via count. Our approach consists of two phases. First, we use a multi and global routing for global wire congestion and maximum temperature reduction. Our experimental results

Lim, Sung Kyu

403

Undrained sliding resistance of shallow foundations subjected to torsion  

E-Print Network [OSTI]

. New offshore applications of shallow foundations for LNG facilities and other subsea structures have underscored the importance of the behavior of shallow embedded foundations subjected to combined in-plane translation and torsion. This study...

Nouri, Hamidreza; Biscontin, Giovanna; Aubeny, Charles P.; ASCE, M.

2014-05-02T23:59:59.000Z

404

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution POSITION ANNOUNCEMENT # 0001 33850 Tel (863) 956-1151 Fax (863) 956-4631 www.crec.ifas.ufl.edu #12;The Foundation for The Gator

Jawitz, James W.

405

Office of Admissions The Foundation for The Gator Nation  

E-Print Network [OSTI]

Office of Admissions The Foundation for The Gator Nation An Equal Opportunity Institution.Pleaseconsiderthistimecommitmentcarefully. #12;Office of Admissions The Foundation for The Gator Nation An Equal Opportunity Institution HelpnewGators/newlyadmittedstudentstosuccessfullymanagetheiracademicandsocial transitionto

Mazzotti, Frank

406

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution IFAS Extension; The Foundation for The Gator Nation An Equal Opportunity Institution 2. Inkind Donation of any of the following

Watson, Craig A.

407

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food-0410 352-846-0850/Fax 352-392-1707 www.sfrc.ufl.edu #12;The Foundation for The Gator Nation An Equal

Florida, University of

408

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution College of Agricultural related to teaching and advising. #12;The Foundation for The Gator Nation An Equal Opportunity Institution

Florida, University of

409

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food Gainesville, FL 32611-0410 352-846-0850/Fax 352-392-1707 www.sfrc.ufl.edu #12;The Foundation for The Gator

Florida, University of

410

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food.crec.ifas.ufl.edu #12;The Foundation for The Gator Nation An Equal Opportunity Institution professional development

Jawitz, James W.

411

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution NEWS RELEASE Institute of Food of hurricane season. #12;The Foundation for The Gator Nation An Equal Opportunity Institution The handbook has

Jawitz, James W.

412

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food) 294-FL4H (3544) www.florida4h.org #12;The Foundation for The Gator Nation An Equal Opportunity

Watson, Craig A.

413

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food: http://fmel.ifas.ufl.edu/ #12;The Foundation for The Gator Nation An Equal Opportunity Institution

Watson, Craig A.

414

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food.crec.ifas.ufl.edu #12;The Foundation for The Gator Nation An Equal Opportunity Institution expected to generate

Watson, Craig A.

415

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food://agronomy.ifas.ufl.edu #12;The Foundation for The Gator Nation An Equal Opportunity Institution component will include

California at Davis, University of

416

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution NEWS RELEASE Institute of Food pesticides. #12;The Foundation for The Gator Nation An Equal Opportunity Institution Weldon Collier, program

Hill, Jeffrey E.

417

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food, FL 32611-0500 352-392-1811 352-392-1840 (Fax) agronomy.ifas.ufl.edu #12;The Foundation for The Gator

Florida, University of

418

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food-884-2034 407-814-6186 FAX http://mrec.ifas.ufl.edu #12;The Foundation for The Gator Nation An Equal Opportunity

Mazzotti, Frank

419

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food://fshn.ifas.ufl.edu/ #12;The Foundation for The Gator Nation An Equal Opportunity Institution publishing research results

Jawitz, James W.

420

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food-392-1811 352-392-1840 (Fax) agronomy.ifas.ufl.edu #12;The Foundation for The Gator Nation An Equal Opportunity

Florida, University of

Note: This page contains sample records for the topic "inverter wiring foundation" 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

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food-392-9467 fax http://fshn.ifas.ufl.edu/index. shtml #12;The Foundation for The Gator Nation An Equal Opportunity

Jawitz, James W.

422

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food 32611-0410 352-846-0850/Fax 352-392-1707 www.sfrc.ufl.edu #12;The Foundation for The Gator Nation

Florida, University of

423

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution Institute of Food Tel (863) 956-1151 www.crec.ifas.ufl.edu #12;The Foundation for The Gator Nation An Equal Opportunity

Watson, Craig A.

424

The Foundation for The Gator Nation An Equal Opportunity Institution  

E-Print Network [OSTI]

The Foundation for The Gator Nation An Equal Opportunity Institution POSITION ANNOUNCEMENT # 0001-ResearchDean@ifas.ufl.edu http://research.ifas.ufl.edu #12;The Foundation for The Gator Nation An Equal Opportunity Institution

Jawitz, James W.

425

DiscoverE Foundation | National Nuclear Security Administration  

National Nuclear Security Administration (NNSA)

Working at NNSA Blog Home DiscoverE Foundation DiscoverE Foundation Sandia's Greg White chosen as a New Face of Engineering 2014 Sandia National Laboratories' engineer Greg...

426

Mark Lipson: Senior Analyst and Program Director, Organic Farming Research Foundation  

E-Print Network [OSTI]

Organic Farming Research Foundation Mark Lipson is seniorFarming Research Foundation (OFRF). In these interviews,Farming Research Foundation: http://ofrf.org/index.html

Rabkin, Sarah

2010-01-01T23:59:59.000Z

427

Building a foundation for human centric multi-dimensional data analysis  

E-Print Network [OSTI]

SAN DIEGO Building a foundation for human centric multi-DISSERTATION Building a foundation for human centric multi-This dissertation introduces a foundation for human centric,

Ponto, Kevin

2010-01-01T23:59:59.000Z

428

H2 and You: The Hydrogen Education Foundation's Outreach Program (Presentation)  

Broader source: Energy.gov [DOE]

The Hydrogen Education Foundations Public Outreach Program Summary Presentation, January 2008. The Foundation aims to build awareness and understanding for Hydrogen.

429

The Giannini Foundation and the Welfare of California Agriculturists in a Changing State, Nation and World  

E-Print Network [OSTI]

As previously noted, the Foundation is comprised of two ofmembers of the Giannini Foundation have been the recipientscapital of the Foundation has steadily increased over its

Rausser, Gordon C.

2009-01-01T23:59:59.000Z

430

Policy Name: Telecommunications Cabling and Wiring Originating/Responsible Department: Computing & Communication Services (CCS)  

E-Print Network [OSTI]

Policy Name: Telecommunications Cabling and Wiring Originating/Responsible Department: Computing Officer (CIO) Policy: Telecommunications Cabling and Wiring Purpose: The purpose of this Policy is to define responsibility and accountability for telecommunications cabling and wiring within the Carleton

Carleton University

431

Generation of diamond wire sliced wafer surface based on the distribution of diamond grits  

Science Journals Connector (OSTI)

Diamond wire sawing is one of the abrasive machining processes. The cutting tool is a tiny steel wire coated with a large number of diamond grits. Although wire saw is widely used for slicing hard and brittle ...

Chunhui Chung; Le Van Nhat

2014-05-01T23:59:59.000Z

432

E-Print Network 3.0 - adding wire nets Sample Search Results  

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

of applications. What is the 1-Wire Net? The 1-Wire net... architecture that uses a resistor pull-up to a nominal 5V supply at the master. A 1-Wire net-based system... interfaces...

433

Alliant Energy (Wisconsin Power and Light) - Farm Wiring Grant Program |  

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

Alliant Energy (Wisconsin Power and Light) - Farm Wiring Grant Alliant Energy (Wisconsin Power and Light) - Farm Wiring Grant Program Alliant Energy (Wisconsin Power and Light) - Farm Wiring Grant Program < Back Eligibility Agricultural Maximum Rebate $9,000 Program Info State Wisconsin Program Type Utility Grant Program Rebate Amount $1,000 plus 50% of remaining costs Provider Alliant Energy Alliant Energy (Wisconsin Power and Light) offers a Farm Wiring Grant program to increase farm safety, productivity and efficiency. The first $1,000 of the cost of the project is covered by a grant, as well as 50% of the remaining costs (up to $9,000), for a maximum grant incentive of $10,000. Alliant Energy will inspect the facility for stray voltage and recommend improvements. Alliant's Farm Wiring Financing Program also offers

434

ORNL Publishes Study on Superconducting Wire Performance | Department of  

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

ORNL Publishes Study on Superconducting Wire Performance ORNL Publishes Study on Superconducting Wire Performance ORNL Publishes Study on Superconducting Wire Performance August 23, 2013 - 4:06pm Addthis The Department of Energy's Oak Ridge National Laboratory (ORNL) recently released a new study on advances in superconducting wire technology. A team led by ORNL's Amit Goyal demonstrated that the ability to control nanoscale imperfections in superconducting wires results in materials with excellent and customized performance. The team's findings are published in Nature Publishing Group's Scientific Reports. The full press release and link to the new report are available on ORNL's website. Dr. Goyal, a high temperature superconductivity (HTS) research at ORNL, won the Department's 2011 E.O. Lawrence Award in the inaugural category of

435

University of Georgia Research Foundation, Inc. Expenditure Guidelines  

E-Print Network [OSTI]

or directors of the Research Foundation. Personal use must be avoided. Indirect cost funds which the Research

Arnold, Jonathan

436

Deep Challenges for Foundation Performance at Savannah River Site  

Broader source: Energy.gov [DOE]

Deep Challenges for Foundation Performance at Savannah River Site Frank H. Syms and Brent Gutierrez October 22, 2014

437

Smart Wires Demo March 17, 2004 REVISED  

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

Intelligent Power Infrastructure Consortium Intelligent Power Infrastructure Consortium Smart Wires Dynamically Controllable Grid Assets Prof. Deepak Divan Associate Director, Strategic Energy Institute Director, Intelligent Power Infrastructure Consortium School of Electrical Engineering Georgia Institute of Technology 777 Atlantic Drive NW deepak.divan@ece.gatech.edu Atlanta, GA 2 Power Delivery - Major Challenge for Sustainable Energy * Wind at price parity with natural gas, retail price parity imminent for solar PV. Binding RPS mandates of 10-40% in 27 states. * To meet current reliability standards, new solar/wind plants need energy storage, back-up fossil plants & spinning reserve. * EVs require spinning reserve and back-up generation. * Excessive new T&D buildout with RPS and EVs to meet energy

438

A New Foundation for Support Theory Louis Narens  

E-Print Network [OSTI]

A New Foundation for Support Theory Louis Narens Department of Cognitive Sciences University of California, Irvine email: lnarens@uci.edu January 27, 2004 Abstract A new foundation is presented in these studies. This theory, known today as Support Theory, has its foundational basis in the articles of Tversky

White, Douglas R.

439

MURDOCH UNIVERSITY FOUNDATION ABN: 90 325 712 904  

E-Print Network [OSTI]

MURDOCH UNIVERSITY FOUNDATION ABN: 90 325 712 904 Vicky Dodds Director of Development ­ Telephone Foundation to support the development and conservation of the Murdoch University Science Fiction Foundation, 90 South St Murdoch WA 6150 Or Fax to: 08 9360 7657 Your Details: Name: Company: Address: Phone

440

THE FOUNDATION AXIOM AND ELEMENTARY SELFEMBEDDINGS OF THE UNIVERSE  

E-Print Network [OSTI]

THE FOUNDATION AXIOM AND ELEMENTARY SELF­EMBEDDINGS OF THE UNIVERSE ALI SADEGH DAGHIGHI, MOHAMMAD GOLSHANI, JOEL DAVID HAMKINS, AND EMIL JE Ÿ R ?? ABEK Abstract. We consider the role of the foundation axiom and var­ ious anti­foundation axioms in connection with the nature and ex­ istence of elementary self

Jerábek, Emil

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


441

MURDOCH UNIVERSITY FOUNDATION ABN: 90 325 712 904  

E-Print Network [OSTI]

MURDOCH UNIVERSITY FOUNDATION ABN: 90 325 712 904 Jennifer Turner Manager Faculty of Development University Foundation to support Discover Your Potential Scholarship Fund at Murdoch University's Rockingham Campus. Please complete this form and post it with your contribution to: Murdoch University Foundation

442

UCSF FOUNDATION DONATION OF SECURITIES: STOCKS AND MUTAL FUNDS  

E-Print Network [OSTI]

-over- UCSF FOUNDATION DONATION OF SECURITIES: STOCKS AND MUTAL FUNDS GIFT TO CURRENT ACCOUNT Thank you for your interest in making a gift of stocks or mutual fund shares to the UCSF Foundation. We Foundation of your donation. Broker Instructions -- Credit to: State Street Bank & Trust, DTC #997, UCSF

Yamamoto, Keith

443

Thank YouPrESIDENT'S Alfred P Sloan Foundation  

E-Print Network [OSTI]

Thank YouPrESIDENT'S CIrCLE $100,000+ Alfred P Sloan Foundation ConocoPhillips Canada ASSINIBo Industries Inc. · Alzheimer Society of Canada · Andy Liu · Branch Out Neurological Foundation · Canadian of Violet Lesia Starck · George Castles · Google Inc. · Heart & Stroke Foundation of Alberta, NWT & Nunavut

Machel, Hans

444

www.cardiff.ac.uk/ifp International Foundation  

E-Print Network [OSTI]

www.cardiff.ac.uk/ifp International Foundation Programme Business, Engineering, Health & Life Sciences #12;Welcome to the International Foundation Programme at Cardiff University What is the IFP? The International Foundation Programme (IFP) is a one-year academic programme designed to give you the academic

Davies, Christopher

445

Achievement Rewards for College Scientists ARCS Foundation, Inc.  

E-Print Network [OSTI]

Achievement Rewards for College Scientists ARCS Foundation, Inc. Biomedical and Health Sciences the Atlanta chapter of the ARCS Foundation, Inc. funds eight scholarships for exceptional University.S. citizenship. · GPA of 3.5 or above. · Available to attend the ARCS Foundation Awards Luncheon in Atlanta

Arnold, Jonathan

446

Corporations LEHIGH UNIVERSITY 1 4Charity Foundation, Inc.  

E-Print Network [OSTI]

Corporations LEHIGH UNIVERSITY 1 4Charity Foundation, Inc. Abbott Davidson Weiss & Company ABM Janitorial Services - Mid Atlantic, Inc. Above The Rest Answering Service Accenture Foundation, Inc. Advanced Dermatology, Mohs & Laser Surgery Center Aesculap, Inc. Air Products Air Products Foundation Alaric Compliance

Gilchrist, James F.

447

Roberta S. Matthews for the Woodrow Wilson National Fellowship Foundation  

E-Print Network [OSTI]

Roberta S. Matthews for the Woodrow Wilson National Fellowship Foundation College Readiness: The Woodrow Wilson National Fellowship Foundation Street address: 5 Vaughn Drive, Suite 300 | Princeton, NJ: The Woodrow Wilson National Fellowship Foundation, 2010. Inquiries: Email: earlycollege@woodrow.org Telephone

Delaware, Richard - Department of Mathematics and Statistics, University of Missouri

448

Donor Transmittal Form To: British Schools & Universities Foundation  

E-Print Network [OSTI]

Donor Transmittal Form To: British Schools & Universities Foundation 575 Madison Avenue Suite 1006 to the British Schools & Universities Foundation for which I/we plan to claim a charitable deduction for U be made payable to the `British Schools & Universities Foundation' and forwarded together with this form

Anderson, Jim

449

UCSF FOUNDATION DONATION OF SECURITIES: STOCKS AND MUTAL FUNDS  

E-Print Network [OSTI]

-over- UCSF FOUNDATION DONATION OF SECURITIES: STOCKS AND MUTAL FUNDS GIFT TO ENDOWMENT ACCOUNT Thank you for your interest in making a gift of stocks or mutual funds shares to the UCSF Foundation. We to notify UCSF Foundation of your donation. · Broker Instructions -- Credit to: State Street Bank & Trust

Yamamoto, Keith

450

Grant Title: STARR FOUNDATION Funding Opportunity Number: N/A  

E-Print Network [OSTI]

Grant Title: STARR FOUNDATION Funding Opportunity Number: N/A Agency/Department: Starr Foundation Grants Program. Area of Research: The foundation makes grants in the following areas: education, medicine and post-secondary schools. Grants for medicine and health care include capital grants to hospitals

Farritor, Shane

451

Cerebral Palsy Alliance Research Foundation/NHMRC Early Career Fellowship  

E-Print Network [OSTI]

Cerebral Palsy Alliance Research Foundation/NHMRC Early Career Fellowship http://www.cerebralpalsy.org.au The Cerebral Palsy Alliance Research Foundation (www.cpresearch.org.au) is offering a Fellowship in the areas or Australian fellowship. The Cerebral Palsy Alliance Research Foundation (mturner@cerebralpalsy.org.au) offers

Viglas, Anastasios

452

CleanTX Foundation | Open Energy Information  

Open Energy Info (EERE)

CleanTX Foundation CleanTX Foundation Address 3925 W Braker Lane Place Austin, Texas Zip 78759 Region Texas Area Notes Promotes entrepreneurship in the field of clean technology, by providing educational forums, content, awareness and networking opportunities Website http://cleantx.org/ Coordinates 30.396989°, -97.735768° 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":30.396989,"lon":-97.735768,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

453

United Nations Foundation Feed | Open Energy Information  

Open Energy Info (EERE)

Feed Feed Jump to: navigation, search Home | About | Inventory | Partnerships | Capacity Building | Webinars | Reports | Events | News | List Serve CLEAN Member Feeds Center for Environment and National Security at Scripps Centro de Energías Renovables (CER) The Children's Investment Fund Foundation (CIFF) Climate and Development Knowledge Network (CDKN) Climate Technology Initiative (CTI) ClimateWorks Foundation Coalition for Rainforest Nations (CfRN) Ecofys Energy Research Centre of the Netherlands (ECN) Energy Sector Management Assistance Program of the World Bank (ESMAP) Environment and Development Action in the Third World (ENDA-TM) German Aerospace Center (DLR) German Agency for International Cooperation (GIZ) Global Village Energy Partnership (GVEP) Information for Development Program (infoDev)

454

Foundation House, New York, geothermal heat pump  

SciTech Connect (OSTI)

The Foundation House, planned to house half a dozen nonprofit foundations, will be constructed on 64th Street just east of Central Park in Manhattan, New York. It is in a Landmark District and designed by the architectural firm of Henry George Greene, AIA of Scarsdale, NY (project architect, David Wasserman). The 20,000-square foot building of five floors above ground and two below, will illustrate how energy-savings technology and environmentally sensitive construction methods can be economical. The heating and cooling system, including refrigeration requirements for the freezers and refrigerators in the commercial kitchen, will be provided by geothermal heat pumps using standing column wells. The facility is the first building on the island of Manhattan to feature geothermal heating and cooling. The mechanical system has been the assistance of Carl Orio`s firm of Water & Energy Systems corporation of Atkinson, New Hampshire. The two 1550-foot standing column wells were drilled by John Barnes of Flushing, NY.

Lund, J.W.

1997-08-01T23:59:59.000Z

455

Expert Meeting Report: Foundations Research Results  

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

Foundations Research Results Foundations Research Results C. Ojczyk, P. Huelman, and J. Carmody NorthernSTAR May 2013 NOTICE This report was prepared as an account of work sponsored by an agency of the United States government. Neither the United States government nor any agency thereof, nor any of their employees, subcontractors, or affiliated partners makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement,

456

Fault Current Contribution from Single-Phase PV Inverters  

SciTech Connect (OSTI)

A significant increase in photovoltaic (PV) system installations is expected to come on line in the near future and as the penetration level of PV increases, the effect of PV may no longer be considered minimal. One of the most important attributions of additional PV is what effect this may have on protection systems. Protection engineers design protection systems to safely eliminate faults from the electric power system. One of the new technologies recently introduced into the electric power system are distributed energy resources (DER). Currently, inverter-based DER contributes very little to the power balance on all but a few utility distribution systems. As DER become prevalent in the distribution system, equipment rating capability and coordination of protection systems merit a closer investigation. A collaborative research effort between the National Renewable Energy Laboratory (NREL) and Southern California Edison (SCE) involved laboratory short-circuit testing single-phase (240 VAC) residential type (between 1.5 and 7kW) inverters. This paper will reveal test results obtained from these short-circuit tests.

Keller, J.; Kroposki, B.; Bravo, R.; Robles, S.

2011-01-01T23:59:59.000Z

457

Foundation for the Support of Research on Alzheimer's Disease and other Neurodegenerative Diseases Synapsis Foundation, Fabrikstrasse 50, CH-8031 Zrich  

E-Print Network [OSTI]

Foundation for the Support of Research on Alzheimer's Disease and other Neurodegenerative Diseases Synapsis Foundation, Fabrikstrasse 50, CH-8031 Zürich Tel. +41 (0)44 271 35 11, Fax +41 (0)44 271 35 12 Submission Deadline 31st August, 2011 SYNAPSIS FOUNDATION with its research programme "Alzheimer Research

Richner, Heinz

458

REAL ESTATE FOUNDATION OF BRITISH COLUMBIA PARTNERING FUND The intent of the Real Estate Foundation of British Columbia Partnering Fund,  

E-Print Network [OSTI]

REAL ESTATE FOUNDATION OF BRITISH COLUMBIA PARTNERING FUND GUIDELINES The intent of the Real Estate Foundation of British Columbia Partnering Fund, generated by an endowment to UNBC by the Real Estate Foundation of BC, is to assist faculty and students in obtaining and leveraging funding for research

Northern British Columbia, University of

459

Abstract--A reconfiguration technique for multilevel inverters incorporating a diagnostic system based on neural  

E-Print Network [OSTI]

of multilevel inverters for electric drive application have been discussed in [1]. The cascaded MLID is a general fit for large automotive all-electric drives because of the high VA rating possible and because]. A possible structure of a three-phase cascaded multilevel inverter drive for electric vehicle is illustrated

Tolbert, Leon M.

460

Ligand chemistry of titania precursor affects transient photovoltaic behavior in inverted organic solar cells  

E-Print Network [OSTI]

transient photovoltaic behavior in inverted organic solar cells Jong Bok Kim,1,a) Seokhoon Ahn,2,b) Seok JuLigand chemistry of titania precursor affects transient photovoltaic behavior in inverted organic solar cells Jong Bok Kim, Seokhoon Ahn, Seok Ju Kang, Colin Nuckolls, and Yueh-Lin Loo Citation: Appl

Hone, James

Note: This page contains sample records for the topic "inverter wiring foundation" 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

Transient Analysis of a CMOS Inverter Driving Resistive Interconnect Kevin T. Tang and Eby G. Friedman  

E-Print Network [OSTI]

are characterized by the th power law model. In order to emphasize the nonlinear behavior of a CMOS inverterTransient Analysis of a CMOS Inverter Driving Resistive Interconnect Kevin T. Tang and Eby G. Friedman Department of Electrical and Computer Engineering University of Rochester Rochester, New York

Friedman, Eby G.

462

A Novel Low Cost Solar Central Inverters Topology With 99.2 % Efficiency Heiko Preckwinkel and  

E-Print Network [OSTI]

range. In this contribution, a new topology for central inverters connected to the medium-voltage grid and lower cost. Most of the new topologies that found their way to the market belong to a lower power range inverters. In this power range, a lot of topologies are used to meet the high market demands. Examples

Paderborn, Universität

463

UPDATE ON SIC-BASED INVERTER TECHNOLOGY Abstract This paper presents a study of Silicon  

E-Print Network [OSTI]

development of power devices is a critical aspect of the power electronic industry along with new topologies temperature SiC based inverters for automotive and power system applications. Research involves work on highUPDATE ON SIC-BASED INVERTER TECHNOLOGY Abstract ­ This paper presents a study of Silicon Carbide

Tolbert, Leon M.

464

Design of a Robust Digital Current Controller for a Grid Connected Interleaved Inverter  

E-Print Network [OSTI]

Design of a Robust Digital Current Controller for a Grid Connected Interleaved Inverter M. A for a three- phase voltage source grid-connected interleaved inverter. Each phase consists of 6 half small output filter capacitors are required which provide high impedance to grid voltage harmonics

465

Design, implementation, and verification of a multipurpose, flexible, three-phase back-to-back voltage-source inverter  

E-Print Network [OSTI]

In this thesis, I designed, implemented, and verified a multi-purpose,three-phase back-to- back voltage source inverter for grid connected applications. This inverter features extensive hardware protection, opto-isolation ...

Chai, Elaina T

2014-01-01T23:59:59.000Z

466

The National Science Foundations Investment in Sustainable Chemistry, Engineering, and Materials  

Science Journals Connector (OSTI)

The National Science Foundations Investment in Sustainable Chemistry, Engineering, and Materials ... However, NSF recognizes the importance of social, behavioral, and economic science to any comprehensive long-term risk mitigation strategy, as well as the need to transform education to train scientists in the systems-based approaches required to make interdisciplinary research successful. ... The supply of many key elements can become critical due to low Earth abundance or because the world has become dependent on a single supplier that is susceptible to supply disruption due to natural disasters, conflict, or political manipulation. ...

Ashley A. White; Matthew S. Platz; Deborah M. Aruguete; Sean L. Jones; Lynnette D. Madsen; Rosemarie D. Wesson

2013-05-29T23:59:59.000Z

467

Inverted Berezinskii-Kosterlitz-Thouless singularity and high-temperature algebraic order in an Ising model on a scale-free hierarchical-lattice small-world network  

E-Print Network [OSTI]

Inverted Berezinskii-Kosterlitz-Thouless singularity and high-temperature algebraic order radically changes: We find a highly unusual phase transi- tion, namely an inverted Berezinskii

Thirumalai, Devarajan

468

An Inverted Co-Flow Diffusion Flame for Producing Soot  

SciTech Connect (OSTI)

We developed an inverted, co-flow, methane/air/nitrogen burner that generates a wide range of soot particles sizes and concentrations. By adjusting the flow rates of air, methane, and nitrogen in the fuel, the mean electric mobility diameter and number concentration are varied. Additional dilution downstream of the flame allows us to generate particle concentrations spanning those produced by spark-ignited and diesel engines: particles with mean diameters between 50 and 250 nm and number concentrations from 4.7 {center_dot} 10{sup 4} to 10{sup 7} cm{sup -3}. The range of achievable number concentrations, and therefore volume concentrations, can be increased by a factor of 30 by reducing the dilution ratio. These operating conditions make this burner valuable for developing and calibrating diagnostics as well as for other studies involving soot particles.

Stipe, Christopher B.; Higgins, Brian S.; Lucas, Donald; Koshland, Catherine P.; Sawyer, Robert F.

2005-06-21T23:59:59.000Z

469

ELECTROSTATIC MODELING OF THE JEFFERSON LABORATORY INVERTED CERAMIC GUN  

SciTech Connect (OSTI)

Jefferson Laboratory (JLab) is currently developing a new 500kV DC electron gun for future use with the FEL. The design consists of two inverted ceramics which support a central cathode electrode. This layout allows for a load-lock system to be located behind the gun chamber. The electrostatic geometry of the gun has been designed to minimize surface electric field gradients and also to provide some transverse focusing to the electron beam during transit between the cathode and anode. This paper discusses the electrode design philosophy and presents the results of electrostatic simulations. The electric field information obtained through modeling was used with particle tracking codes to predict the effects on the electron beam.

P. Evtushenko ,F.E. Hannon, C. Hernandez-Garcia

2010-05-01T23:59:59.000Z

470

Non-invertibility of Multiple-Scattered QELSS Spectra  

E-Print Network [OSTI]

We consider the spectrum S(q,t) and field correlation function f(q,t) of light quasielastically scattered from diffusing optical probes in complex viscoelastic fluids. Relationships between the single-scattering f_1(q,t) and the multiple-scattering f_m(t) are examined. We show that it is fundamentally impossibly to invert f_m(t) to obtain f_1(q,t) or particle displacement moments , except with assumptions that are certainly not correct in complex, viscoelastic fluids. For diffusing dilute probes in viscoelastic fluids, f_1(q,t) is determined by all even moments , n > 0$, of the particle displacement X; this information is lost in f_m(t). In the special case of monodisperse probes in a true simple fluid, f_1(q,t) can be obtained from f_m(t), but only because the functional form of f_1(q,t) is already known.

George D. J. Phillies

2005-09-18T23:59:59.000Z

471

An Invertible Linearization Map for the Quartic Oscillator  

E-Print Network [OSTI]

The set of world lines for the non-relativistic quartic oscillator satisfying Newton's equation of motion for all space and time in 1-1 dimensions with no constraints other than the "spring" restoring force is shown to be equivalent (1-1-onto) to the corresponding set for the harmonic oscillator. This is established via an energy preserving invertible linearization map which consists of an explicit nonlinear algebraic deformation of coordinates and a nonlinear deformation of time coordinates involving a quadrature. In the context stated, the map also explicitly solves Newton's equation for the quartic oscillator for arbitrary initial data on the real line. This map is extended to all attractive potentials given by even powers of the space coordinate. It thus provides classes of new solutions to the initial value problem for all these potentials.

Robert L. Anderson

2012-04-03T23:59:59.000Z

472

HISQ inverter on Intel Xeon Phi and NVIDIA GPUs  

E-Print Network [OSTI]

The runtime of a Lattice QCD simulation is dominated by a small kernel, which calculates the product of a vector by a sparse matrix known as the "Dslash" operator. Therefore, this kernel is frequently optimized for various HPC architectures. In this contribution we compare the performance of the Intel Xeon Phi to current Kepler-based NVIDIA Tesla GPUs running a conjugate gradient solver. By exposing more parallelism to the accelerator through inverting multiple vectors at the same time we obtain a performance 250 GFlop/s on both architectures. This more than doubles the performance of the inversions. We give a short overview of both architectures, discuss some details of the implementation and the effort required to obtain the achieved performance.

O. Kaczmarek; C. Schmidt; P. Steinbrecher; Swagato Mukherjee; M. Wagner

2014-09-04T23:59:59.000Z

473

EV drivetrain inverter with V/HZ optimization  

DOE Patents [OSTI]

An inverter (34) which provides power to an A.C. machine (28) is controlled by a circuit (36) employing PWM control strategy whereby A.C. power is supplied to the machine at a preselectable frequency and preselectable voltage. This is accomplished by the technique of waveform notching in which the shapes of the notches are varied to determine the average energy content of the overall waveform. Through this arrangement, the operational efficiency of the A.C. machine is optimized. The control circuit includes a micro-computer which calculates optimized machine control data signals from various parametric inputs and during steady state load conditions, seeks a best V/HZ ratio to minimize battery current drawn (system losses) from a D.C. power source (32). In the preferred embodiment, the present invention is incorporated within an electric vehicle (10) employing a 144 VDC battery pack and a three-phase induction motor (18).

Gritter, David J. (Southfield, MI); O'Neil, Walter K. (Birmingham, MI)

1986-01-01T23:59:59.000Z

474

Quantum computer of wire circuit architecture  

E-Print Network [OSTI]

First solid state quantum computer was built using transmons (cooper pair boxes). The operation of the computer is limited because of using a number of the rigit cooper boxes working with fixed frequency at temperatures of superconducting material. Here, we propose a novel architecture of quantum computer based on a flexible wire circuit of many coupled quantum nodes containing controlled atomic (molecular) ensembles. We demonstrate wide opportunities of the proposed computer. Firstly, we reveal a perfect storage of external photon qubits to multi-mode quantum memory node and demonstrate a reversible exchange of the qubits between any arbitrary nodes. We found optimal parameters of atoms in the circuit and self quantum modes for quantum processing. The predicted perfect storage has been observed experimentally for microwave radiation on the lithium phthalocyaninate molecule ensemble. Then also, for the first time we show a realization of the efficient basic two-qubit gate with direct coupling of two arbitrary nodes by using appropriate atomic frequency shifts in the circuit nodes. Proposed two-qubit gate runs with a speed drastically accelerated proportionally to the number of atoms in the node. The direct coupling and accelerated two-qubit gate can be realized for large number of the circuit nodes. Finally, we describe two and three-dimensional scalable architectures that pave the road to construction of universal multi-qubit quantum computer operating at room temperatures.

S. A. Moiseev; F. F. Gubaidullin; S. N. Andrianov

2010-01-07T23:59:59.000Z

475

"Instantaneous superluminality" in a bimetallic wire consisting of a superconducting aluminum wire plated with a thick copper covering  

E-Print Network [OSTI]

Maxwell's equations applied to a superconducting wire (aluminum) covered with a thick nonsuperconducting sheath (copper), in combination with the superfluid velocity equation for Cooper pairs which obeys DeWitt's minimal coupling rule, implies an instantaneous streamline flow that leads to the phenomenon of "instantaneous superluminality," in which a Cooper pair can disappear from the left end of the wire and instantaneously reappear at the right end of the wire. Relativistic causality is not violated by this superluminal phenomenon, which involves analytic, finite bandwidth waveforms whose spectrum lies below the BCS gap frequency. Experiments are proposed to test these ideas.

R. Y. Chiao

2010-11-14T23:59:59.000Z

476

Sandia National Laboratories: Research: Research Foundations: Nanodevices  

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

Nanodevices and Microsystems Nanodevices and Microsystems Microsystems-enabled photovoltaics, also known as solar glitter To enable new and increasingly powerful macrosystem capabilities for critical national systems, the Nanodevices and Microsystems Research Foundation works to increase understanding of physical phenomena across the quantum- to microscale continuum, create novel nano- and microscale devices, achieve new methods of integration, and realize novel microsystems-based complex systems. Why our work matters Microelectronic circuits have a strong history of dramatically improving the performance, functionality, and reliability of national security platforms. Adding microscale sensors, photonics, and micro-electro-mechanical systems (MEMS) to such platforms enables even further improvements to ensure a more robust national security profile.

477

A note on the foundations of mechanics  

E-Print Network [OSTI]

This short note is intended to review the foundations of mechanics, trying to present them with the greatest mathematical and conceptual clarity. It was attempted to remove most of inessential, even parasitic issues, which can hide the true nature of basic principles. The pursuit of that goal results in an improved understanding of some topics such as constrained systems, the nature of time or the relativistic forces. The Sr\\"odinger and Klein-Gordon equations appear as conditions fulfilled by certain types of classical solutions of the field equations although the meaning of quantum equations is not, even remotely, exhausted by these cases. A part of this note comes from previous works.

Ricardo J. Alonso-Blanco; Jess Muoz-Daz

2014-04-04T23:59:59.000Z

478

Experimental Verification of Shallow Foundation Performance  

E-Print Network [OSTI]

73 parametric analyses for strip foundations (2D) N=5,10,20 amax=0.05, 0.10, 0.15, 0.25, 0.35g T=0 Bounding Surface Yield Surface (vanished) r3 r2 r1 r rIP rLR NTUA-Sand constitutive model... ...implemented 1.2 1 / FSdeg 0 0.01 0.02 0.03 0.04 dyn/[(amaxT2N)(Zliq/B)1.5] 31.5 liq2 dyn max deg

479

Measure Guideline: Hybrid Foundation Insulation Retrofits  

SciTech Connect (OSTI)

This measure guideline provides recommendations for designs and variations for retrofit hybrid assemblies in improving interior foundation insulation and water management of basements. Variations include closed cell spray foam (ccSPF) with membrane waterproofing or air gap membrane drainage layers, rigid board foam insulation at flat walls (cast concrete or CMU block), a 'partial drainage' detail making use of the bulk water drainage that occurs through the field of a rubble stone wall, and non-drained spray foam assemblies (including slab insulation).

Ueno, K.; Lstiburek, J.

2012-05-01T23:59:59.000Z

480

Design and Realization of Autonomous Power CMOS Single Phase Inverter and Rectifier for Low Power Conditioning Applications  

E-Print Network [OSTI]

Design and Realization of Autonomous Power CMOS Single Phase Inverter and Rectifier for Low Power operate as an inverter or as a rectifier in a wide range of power flows and input voltages. Three of the inverter reaches up to 92% as a function of input voltage with these conditions. The second experimental

Paris-Sud XI, Université de

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481

Inverted List Kinetic Monte Carlo with Rejection ap-plied to Directed Self-Assembly of Epitaxial Growth  

E-Print Network [OSTI]

Inverted List Kinetic Monte Carlo with Rejection ap- plied to Directed Self-Assembly of Epitaxial of subsequently deposited material using a kinetic Monte Carlo algorithm that combines the use of inverted lists finding is that the relative performance of the inverted list algorithm improves with increasing system

Schulze, Tim

482

MULTILEVEL INVERTER, BASED ON MULTI-STAGE CONNECTION OF THREE-LEVEL CONVERTERS, SCALED IN POWER OF THREE.  

E-Print Network [OSTI]

MULTILEVEL INVERTER, BASED ON MULTI-STAGE CONNECTION OF THREE-LEVEL CONVERTERS, SCALED IN POWER. #12;MULTILEVEL INVERTER, BASED ON MULTI-STAGE CONNECTION OF THREE-LEVEL CONVERTERS, SCALED IN POWER, Concepción, Chile ABSTRACT A multi-stage inverter using three-state converters is being analyzed

Catholic University of Chile (Universidad Católica de Chile)

483

Performance of Inverted Indices in Shared-Nothing Distributed Text Document Information Retrieval SystemsPublished in PDIS '93  

E-Print Network [OSTI]

Performance of Inverted Indices in Shared-Nothing Distributed Text Document Information Retrieval document re- trieval systems is strongly in uenced by the organization of the inverted index. This paper compares the perfor- mance impact on query processing of various physical organizations for inverted lists

Zimmerman, John

484

CURRENT SOURCING ISOLATED GRID CONNECTED INVERTER Ilya Zeltser, Student Member, IEEE and Sam Ben-Yaakov, Senior Member, IEEE  

E-Print Network [OSTI]

CURRENT SOURCING ISOLATED GRID CONNECTED INVERTER Ilya Zeltser, Student Member, IEEE and Sam Ben proposes a soft switched Output Current Sourcing (OCS) grid connected inverter that applies a high inverters where the small disturbance at the line voltage may lead to current run away and consequently

485

Inverted fluvial features in the Aeolis/Zephyria Plana region, Mars: Formation mechanism and initial paleodischarge estimates  

E-Print Network [OSTI]

Click Here for Full Article Inverted fluvial features in the Aeolis/Zephyria Plana region, Mars/Zephyria Plana (AZP) region of Mars has been previously hypothesized to be inverted fluvial features, although ridges suggests some criteria that may be used to identify inverted fluvial features formed by lava

Perfect, Ed

486

PRECISION CURRENT SOURCE OF THE INVERTER TYPE VCH-3000-12 TO POWER MAGNETIC SYSTEMS OF ACCELERATORS AND CHARGED  

E-Print Network [OSTI]

PRECISION CURRENT SOURCE OF THE INVERTER TYPE VCH-3000-12 TO POWER MAGNETIC SYSTEMS OF ACCELERATORS, with the help of fans placed on the front boards of the Inverter and Rectifier units. Figure 1 shows through the Inverter, Rectifier, LC filter (the resonance frequency is 800 Hz) and the correction circuit

Kozak, Victor R.

487

Effects of normal and abnormal visual experience on the development of opposing aftereffects for upright and inverted  

E-Print Network [OSTI]

for upright and inverted faces Rachel A. Robbins,1,4 Daphne Maurer,1,3 Alexandra Hatry,2 Gizelle Anzures2 of upright and inverted faces in patients who missed early visual experience because of bilateral congenital. Adults showed the expected opposing aftereffects for upright and inverted faces. Ten-year-olds showed

Maurer, Daphne M.

488

Copyright 01990 by the Genetics Society of America Synapsis-MediatedFusion of Free DNA Ends Forms Inverted Dimer  

E-Print Network [OSTI]

Inverted Dimer Plasmids in Yeast Sam Kunes, David Botstein' and Maurice S. Fox Department of Biology plasmid DNA and the endsof the plasmid do not share homology with the yeast genome, circular inverted of genetically marked plasmids, we show that two plasmid molecules are required to form an inverted dimerplasmid

Botstein, David

489

Highmobility inverted selectively doped heterojunctions Hadas Shtrikman, M. Heiblum, K. Seo, D. E. Galbi, and L. Osterling  

E-Print Network [OSTI]

Highmobility inverted selectively doped heterojunctions Hadas Shtrikman, M. Heiblum, K. Seo, D. E in inverted GaAsAlGaAs heterojunctions Appl. Phys. Lett. 52, 1268 (1988); 10.1063/1.99176 High mobility: 132.76.50.6 On: Thu, 10 Apr 2014 16:05:40 #12;High-mobility inverted selectively doped heterojunctions

Heiblum, Mordehai "Moty"

490

THE SELF-ADJUSTING CURRENT-FED PUSH-PULL PARALLEL RESONANT INVERTER AS A HIGH FREQUENCY AC BUS DRIVER  

E-Print Network [OSTI]

. The power inverter is based on a Current-Fed Push-Pull Parallel-Resonant Inverter (CFPPRI), which includes power eliminates some of the conversion units, it poses new design challenges [1]: (a) ElectromagneticTHE SELF-ADJUSTING CURRENT-FED PUSH-PULL PARALLEL RESONANT INVERTER AS A HIGH FREQUENCY AC BUS

491

Alliant Energy (Wisconsin Power and Light) - Farm Wiring Financing Program  

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

Financing Financing Program Alliant Energy (Wisconsin Power and Light) - Farm Wiring Financing Program < Back Eligibility Agricultural Savings Category Other Appliances & Electronics Commercial Lighting Lighting Maximum Rebate $20,000 Program Info State Wisconsin Program Type Utility Loan Program Rebate Amount Varies Provider Alliant Energy Alliant Energy (Wisconsin Power and Light) offers a farm wiring financing program to increase farm safety, productivity and efficiency, while decreasing the potential for stray voltage on livestock farms. To start, Alliant Energy will inspect the facility for stray voltage and recommend improvements. Loans of up to $20,000 at 3% are available for wiring or efficiency equipment as part of this program. In addition to this program, Alliant-WP&L offers the Farm Wiring Grant

492

An Updated Assessement of Copper Wire Thefts from Electric Utilities -  

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

An Updated Assessement of Copper Wire Thefts from Electric An Updated Assessement of Copper Wire Thefts from Electric Utilities - October 2010 An Updated Assessement of Copper Wire Thefts from Electric Utilities - October 2010 The U.S. Department of Energy (DOE), Office of Electricity Delivery and Energy Reliability monitors changes, threats, and risks to the energy infrastructure in the United States. This report updates a previously published report on copper wire theft. The combined efforts of electric utilities, lawmakers, scrap metal dealers, and local law enforcement have succeeded in reducing the problem. Updated Assessment-Copper-Final October 2010.pdf More Documents & Publications Investigation Letter Report: I11IG002 Semiannual Report to Congress: for the first half of Fiscal Year (FY) 1998 Energy Infrastructure Events and Expansions Year-in-Review 2010

493

Xcel Energy- Farm Re-Wiring Loan Program (Wisconsin)  

Broader source: Energy.gov [DOE]

Xcel Energy operates the farm rewiring loan program to help its agricultural customers install safer and more energy efficient electrical wiring. The loan program charges 3% interest with terms of...

494

New Wire Silicon Slicing Technology for Solar Cell  

Science Journals Connector (OSTI)

Firstly a prototype machine using Multicutting wire technology (MCWT) is described. The influence of ... and damaged layer are suitable for the present solar cell technology. Further decreasing cost steps are com...

H. Lauvray; A. Talpied; J. P. Besselere

1981-01-01T23:59:59.000Z

495

Charge density on a thin straight wire: The first visit  

Science Journals Connector (OSTI)

The problem of the linear charge density on a long straight conducting wire was considered and solved using a variational technique over 123 years ago. We describe the who and where and summarize his results. We also eat humble pie.

J. D. Jackson

2002-01-01T23:59:59.000Z

496

Transient Thermal Performance of the Stirling Engine Wire Regenerator  

Science Journals Connector (OSTI)

8 January 1994 research-article Transient Thermal Performance of the Stirling Engine Wire Regenerator Allan J. Organ Analyses of the classic Hausen type are not merely inappropriate to conditions in the Stirling...

1994-01-01T23:59:59.000Z

497

Seismic response of reinforced concrete frames on monopile foundations  

Science Journals Connector (OSTI)

Abstract The paper focuses on the effects of soilstructure interaction on the seismic response of reinforced concrete frames on monopile foundations connected by tie beams. Such systems are usually designed by considering fixed restraints at the column bases and the effects of the foundation compliance have not yet been investigated. The soilfoundation system is analysed in the frequency domain by means of a numerical model that allows obtaining the dynamic impedance functions of the system and the foundation input motion necessary for the subsequent nonlinear inertial soilstructure interaction analysis which is performed in the time domain. Tie beams with different stiffness and soil deposits characterised by three different profiles of shear wave velocity are considered. Results of incremental dynamic analyses carried out on frames with monopile foundations are compared with those obtained considering double-pile foundations and the fixed base assumption. Soilstructure interaction is found to affect considerably the response of frames on monopile foundations by increasing the structural deformation and modifying the evolution of the dissipative mechanisms. Analyses accounting for the actual soilfoundation system compliance and the foundation input motion may be crucial for a reliable prediction of the actual distribution of stresses in the superstructure and the foundation elements.

Sandro Carbonari; Francesca Dezi; Fabrizio Gara; Graziano Leoni

2014-01-01T23:59:59.000Z

498

Repeatability of measurements of residential magnetic fields and wire codes  

SciTech Connect (OSTI)

Several epidemiological studies have been based on wire codes (i.e., categories of electrical wiring configurations near residences) or on in-home spot measurements of magnetic flux density (MFD) as surrogates for short- and long-term exposure of children and adults to residential magnetic fields. We used wire code and MFD measurements that were made in 81 Colorado homes in 1985 and again in 1990 to assess their repeatability over periods of 0-24 h and 5 years. These homes, a subset of those lived in by subjects from the case-control study of Savitz et al. [Am J Epidemiol 128:21-38, 1988], were divided into four approximately equally sized groups that were differentiated by wire code and by case-control status. Eight homes were assigned wire codes in 1990 that differed from the 1985 coding of Savitz and colleagues [1988]; of these, seven were coded as high-current configuration (HCC) and one as low-current configuration (LCC) in 1985. Overall, 37 homes were coded as HCC in 1990 compared with 38 homes in 1985. Coding differences were due to differing distance measurements (four homes), differing thick vs. thin categorization of primary-distribution line-conductor sizes (two homes), differing first-span vs. second-span categorization of secondary wires (one home), and physical changes in proximate electrical wiring (one home). Coefficients of correlation between MFD spot measurements that were separated in time by 0-24 h range between 0.70 and 0.90. The coefficient between spot measurements made in 1985 and then again in 1990 is 0.70. These coefficients are similar for HCC and LCC homes and do not depend on whether residential appliances were turned on or off. The data show (at least for the portion of Colorado studied) that residential wire code and, more surprisingly, spot MFD measurements, are fairly reliable over 0-24-h and 5-year periods.

Dovan, T.; Kaune, W.T.; Savitz, D.A. (ENERTECH Consultants, Campbell, CA (United States))

1993-01-01T23:59:59.000Z

499

Enhanced Charge Transport in Enzyme-Wired Organometallic Block Copolymers for Bioenergy and Biosensors  

Science Journals Connector (OSTI)

Enhanced Charge Transport in Enzyme-Wired Organometallic Block Copolymers for Bioenergy and Biosensors ...

Joungphil Lee; Hyungmin Ahn; Ilyoung Choi; Markus Boese; Moon Jeong Park

2012-03-21T23:59:59.000Z

500

A Foundation Theory of Quantum Mechanics  

E-Print Network [OSTI]

The nRules are empirical regularities that were discovered in macroscopic situations where the outcome is known. When they are projected theoretically into the microscopic domain they predict a novel ontology including the frequent collapse of an atomic wave function, thereby defining an nRule based foundation theory. Future experiments can potentially discriminate between this and other foundation theories of (non-relativistic) quantum mechanics. Important features of the nRules are: (1) they introduce probability through probability current rather than the Born rule, (2) they are valid independent of size (micro or macroscopic), (3) they apply to individual trials, not just to ensembles of trials. (4) they allow all observers to be continuously included in the system without ambiguity, (5) they account for the collapse of the wave function without introducing new or using old physical constants, and (6) in dense environments they provide a high frequency of stochastic localizations of quantum mechanical objects. Key words: measurement, stochastic choice, state reduction.

Richard A Mould

2006-07-10T23:59:59.000Z