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Note: This page contains sample records for the topic "linear programming lp" 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.


1

PuLP: A Linear Programming Toolkit for Python  

E-Print Network (OSTI)

Sep 5, 2011 ... This required that PuLP be affordable, easily licensed, and ... trast to Pyomo ( section 4), another Python-based modelling language, PuLP does.

2

Solving linear program as linear system in polynomial time  

Science Conference Proceedings (OSTI)

A physically concise polynomial-time iterative-cum-non-iterative algorithm is presented to solve the linear program (LP) Minc^txsubject toAx=b,x>=0. The iterative part-a variation of Karmarkar projective transformation algorithm-is essentially due to ... Keywords: Barnes algorithm, Error-free computation, Linear program, Linear system, Matlab program, Polynomial-time iterative-cum-non-iterative algorithm

Syamal K. Sen; Suja Ramakrishnan; Ravi P. Agarwal

2011-03-01T23:59:59.000Z

3

This volume consists of the refereed papers presented at the Fourth International Conference on Logic Programming and NonMonotonic Reasoning (LP & NMR  

E-Print Network (OSTI)

Conference on Logic Programming and Non­Monotonic Reasoning (LP & NMR '97) held at Dagstuhl, Germany, in July of the Panel on Implementations (listed on page VII). LP & NMR '97 is the fourth meeting in a series. The three, and in Lexington, U.S.A., in June 1995. The LP & NMR conferences have been designed to promote inter

Dix, Juergen

4

This volume consists of the refereed papers presented at the Fourth International Conference on Logic Programming and NonMonotonic Reasoning (LP & NMR  

E-Print Network (OSTI)

Conference on Logic Programming and Non­Monotonic Reasoning (LP & NMR '97) held at Dagstuhl, Germany in July of the Panel on Implementations (listed on the next page). LP & NMR '97 is the fourth meeting in a series, and in Lexington, U.S.A. in June 1995. The LP & NMR conferences have been designed to promote inter

Dix, Juergen

5

A polynomial projection algorithm for linear programming  

E-Print Network (OSTI)

Jul 5, 2013 ... Abstract: We propose a polynomial algorithm for linear programming. The algorithm represents a linear optimization or decision problem in the...

6

Improved Linear Programming Decoding using Frustrated Cycles  

E-Print Network (OSTI)

We consider transmission over a binary-input additive white Gaussian noise channel using low-density parity-check codes. One of the most popular techniques for decoding low-density parity-check codes is the linear programming decoder. In general, the linear programming decoder is suboptimal. I.e., the word error rate is higher than the optimal, maximum a posteriori decoder. In this paper we present a systematic approach to enhance the linear program decoder. More precisely, in the cases where the linear program outputs a fractional solution, we give a simple algorithm to identify frustrated cycles which cause the output of the linear program to be fractional. Then adding these cycles, adaptively to the basic linear program, we show improved word error rate performance.

Kudekar, Shrinivas; Chertkov, Misha

2011-01-01T23:59:59.000Z

7

A linear program for testing local realism  

E-Print Network (OSTI)

We present a linear program that is capable of determining whether a set of correlations can be captured by a local realistic model. If the correlations can be described by such a model, the linear program outputs a joint probability distribution that produces the given correlations. If the correlations cannot be described under the assumption of local realism, the program outputs a Bell inequality violated by the correlations.

Matthew B. Elliott

2009-05-18T23:59:59.000Z

8

The Next Linear Collider Program  

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

To use the left side navigation on this page, you will need to turn on To use the left side navigation on this page, you will need to turn on Javascript. You do not need JavaScript to use the text-based navigation bar at the bottom of the page. The Next Linear Collider at SLAC Navbar MISSION: Scientists expect research at this facility to answer fundamental questions about the behavior of matter and the origins of the Universe. NLC 8-Pack on the Drawing Board What's New In the Next Linear Collider: • NLC Newsletter October, 2001 • NLC Snowmass report 2001 • NLC All Hands Talk, August 2001 Upcoming Events: • Fall 2001 Working Sessions, Oct. 22-23, 2001 • Pulse Compression Workshop, Oct. 22-24, 2001 • Machine Advisory Committee Mtg., Oct. 24-26, 2001 • ISG-7 at KEK, Nov. 12-15, 2001 • LC' 02 at SLAC, Feb. 4-8, 2002 NLC Website Search: Entire SLAC Web | Help |

9

Decomposition Methods for Large Scale LP Decoding - Optimization ...  

E-Print Network (OSTI)

decoding when implemented with standard LP solvers does not easily scale to the ... not automatically exploit the rich structure inherent to the linear program. ...... To show that (4.10) is satisfied is straightforward for the cases q ? r and q ? r+2. ...... behavior, in particular word-error-rate and execution-time statistics, as a

10

Parallel distributed-memory simplex for large-scale stochastic LP problems  

Science Conference Proceedings (OSTI)

We present a parallelization of the revised simplex method for large extensive forms of two-stage stochastic linear programming (LP) problems. These problems have been considered too large to solve with the simplex method; instead, decomposition approaches ... Keywords: Block-angular, Parallel computing, Simplex method, Stochastic optimization

Miles Lubin; J. A. Hall; Cosmin G. Petra; Mihai Anitescu

2013-07-01T23:59:59.000Z

11

A Globally Convergent Sequential Linear Programming Algorithm ...  

E-Print Network (OSTI)

approach, and a piecewise sequential quadratic programming approach (PSQP). Fukushima, Luo and Pang [20] proposed a sequential quadratic programming,...

12

A polynomial projection algorithm for linear programming  

E-Print Network (OSTI)

a linear optimization or decision problem in the form of a system of linear ... we understand the number of arithmetic and the other elementary operations ..... where M is a diagonal matrix whose entries on the main diagonal are non-

13

Duality for Mixed-Integer Linear Programs  

E-Print Network (OSTI)

constraints in (1), with the integer variables (those required to take on integer ... programming, but does not integrate easily with current computational practice.

14

Semidefinite Programming versus the Reformulation-Linearization ...  

E-Print Network (OSTI)

102 (2005), 559-575. [17] H. Wolkowicz, R. Saigal and L. Vandenberghe, eds, Handbook of Semidefinite Programming,. Kluwer, 2000. [18] Y. Ye, Approximating...

15

New geometric techniques for linear programming and graph partitioning  

E-Print Network (OSTI)

In this thesis, we advance a collection of new geometric techniques for the analysis of combinatorial algorithms. Using these techniques, we resolve several longstanding questions in the theory of linear programming, ...

Kelner, Jonathan, 1980-

2006-01-01T23:59:59.000Z

16

Profilio Selection Using the Adelais Multiobjective Linear Programming System  

Science Conference Proceedings (OSTI)

The ADELAIS (Aide la DEcision pour systmes Linaires multicritres par AIde la Structuration des prfrences), multiobjective linear programming system is proposed as a decision tool for the selection ... Keywords: ADELAIS, portfolio analysis, portfolio selection

C. Zopounidis; D. K. Despotis; I. Kamaratou

1998-06-01T23:59:59.000Z

17

The Equivalence of Linear Programs and Zero-Sum Games  

E-Print Network (OSTI)

he noted that there was one case in which the reduction does not work. This also led .... linear program does not exist. ...... In: Handbook of game theory with eco-.

18

MIXED ZERO-ONE LINEAR PROGRAMS UNDER OBJECTIVE ...  

E-Print Network (OSTI)

One of the fundamental problems in mixed 0-1 linear programs under ... of Mathematics, Faculty of Science, National University of Singapore. ...... [2] M. O. Ball, C. J. Colbourn and J. S. Provan (1995) Network reliability, Handbook in Operations.

19

Online trajectory planning for UAVs using mixed integer linear programming  

E-Print Network (OSTI)

This thesis presents a improved path planner using mixed-integer linear programming (MILP) to solve a receding horizon optimization problem for unmanned aerial vehicles (UAV's). Using MILP, hard constraints for obstacle ...

Culligan, Kieran Forbes

2006-01-01T23:59:59.000Z

20

On the Convergence of Successive Linear Programming Algorithms  

E-Print Network (OSTI)

Apr 23, 2003... and CCR-0219438, and by Department of Energy grant DE-FG02- .... Set dC k = ?kdLP k . 2b. Compute dk so that dk. ? ?k and qk(dk) ? qk(...

Note: This page contains sample records for the topic "linear programming lp" 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

FilMINT: An Outer Approximation-Based Solver for Convex Mixed-Integer Nonlinear Programs  

Science Conference Proceedings (OSTI)

We describe a new solver for convex mixed-integer nonlinear programs (MINLPs) that implements a linearization-based algorithm. The solver is based on an algorithm of Quesada and Grossmann [Quesada, I., I. E. Grossmann. 1992. An LP/NLP based branch-and-bound ... Keywords: LP/NLP-based branch and bound, mixed-integer nonlinear programming, outer approximation

Kumar Abhishek; Sven Leyffer; Jeff Linderoth

2010-10-01T23:59:59.000Z

22

Mixed Integer Linear Programming for Maximum-Parsimony Phylogeny Inference  

Science Conference Proceedings (OSTI)

Reconstruction of phylogenetic trees is a fundamental problem in computational biology. While excellent heuristic methods are available for many variants of this problem, new advances in phylogeny inference will be required if we are to be able to continue ... Keywords: Computational Biology, Algorithms, Integer Linear Programming, Steiner tree problem, Phylogenetic tree reconstruction, Maximum parsimony

Srinath Sridhar; Fumei Lam; Guy E. Blelloch; R. Ravi; Russell Schwartz

2008-07-01T23:59:59.000Z

23

Maximum a posteriori based kernel classifier trained by linear programming  

Science Conference Proceedings (OSTI)

We propose a new approach for classification problem based on the maximum a posteriori (MAP) estimation. The necessary and sufficient condition for the cost function to estimate a posteriori probability was obtained. It was clarified by the condition ... Keywords: cost function, kernel function, linear programming, maximum a posteriori

Nopriadi Nopriadi; Yukihiko Yamashita

2010-08-01T23:59:59.000Z

24

On the Augmented Lagrangian Dual for Integer Programming  

E-Print Network (OSTI)

We assume that the value zIP and the value of its linear programming relaxation zLP are finite. Form the Lagrangian relaxation. zLR(?) := sup x?X. [cx + ?(b...

25

Planning under uncertainty solving large-scale stochastic linear programs  

Science Conference Proceedings (OSTI)

For many practical problems, solutions obtained from deterministic models are unsatisfactory because they fail to hedge against certain contingencies that may occur in the future. Stochastic models address this shortcoming, but up to recently seemed to be intractable due to their size. Recent advances both in solution algorithms and in computer technology now allow us to solve important and general classes of practical stochastic problems. We show how large-scale stochastic linear programs can be efficiently solved by combining classical decomposition and Monte Carlo (importance) sampling techniques. We discuss the methodology for solving two-stage stochastic linear programs with recourse, present numerical results of large problems with numerous stochastic parameters, show how to efficiently implement the methodology on a parallel multi-computer and derive the theory for solving a general class of multi-stage problems with dependency of the stochastic parameters within a stage and between different stages.

Infanger, G. (Stanford Univ., CA (United States). Dept. of Operations Research Technische Univ., Vienna (Austria). Inst. fuer Energiewirtschaft)

1992-12-01T23:59:59.000Z

26

Tightening the Linear Relaxation of a Mixed Integer Nonlinear Program Using Constraint Programming  

Science Conference Proceedings (OSTI)

This paper aims at solving a nonconvex mixed integer nonlinear programming (MINLP) model used to solve a refinery crude-oil operations scheduling problem. The model is mostly linear but contains bilinear products of continuous variables in the objective ...

Sylvain Mouret; Ignacio E. Grossmann; Pierre Pestiaux

2009-05-01T23:59:59.000Z

27

SIMPLEX, a code for the solution of linear programming problems  

SciTech Connect

A set of procedures is described for solution of a general linear programming problem that seeks to maximize the linear functional W =/sup n/ $Sigma$/sub j = 1/ c/sub j/x/ sub j/ for coordinates x/sub j/ greater than or equal to 0, subject to m restrictions of the form/sup n/$Sigma$/sub j = 1/ a/sub ij/x/sub j/ less than or equal to b/sub i/ and l restrictions of the form/sup n/ $Sigma$/sub j = 1/ a/sub ij/x/sub j/ = b/sub i/. An LRLTRAN computer code, which performs the maximization, has been developed to follow these procedures and is also described. Illustration of the use of the simplex procedure is given. (auth)

Walker, H.; Hall, L.S.

1975-06-01T23:59:59.000Z

28

Corpus Christi Cogeneration LP | Open Energy Information  

Open Energy Info (EERE)

Corpus Christi Cogeneration LP Jump to: navigation, search Name Corpus Christi Cogeneration LP Place Texas Utility Id 4383 References EIA Form EIA-861 Final Data File for 2010 -...

29

Clear Lake Cogeneration LP | Open Energy Information  

Open Energy Info (EERE)

Cogeneration LP Jump to: navigation, search Name Clear Lake Cogeneration LP Place Idaho Utility Id 3775 References EIA Form EIA-861 Final Data File for 2010 - File220101...

30

A New Decomposition Technique in Solving Multistage Stochastic Linear Programs by Infeasible Interior Point Methods  

Science Conference Proceedings (OSTI)

Multistage stochastic linear programming (MSLP) is a powerful tool for making decisions under uncertainty. A deterministic equivalent problem of MSLP is a large-scale linear program with nonanticipativity constraints. Recently developed infeasible interior ... Keywords: Decomposition, Infeasible primal-dual interior point method, Scenario analysis, Stochastic linear programs

Xinwei Liu; Jie Sun

2004-02-01T23:59:59.000Z

31

Biomass One LP | Open Energy Information  

Open Energy Info (EERE)

Biomass One LP Place White City, Oregon Product Owner and operator of a 25MW wood fired cogeneration plant in Oregon. References Biomass One LP1 LinkedIn Connections CrunchBase...

32

Plymouth Cogeneration LP | Open Energy Information  

Open Energy Info (EERE)

LP Jump to: navigation, search Name Plymouth Cogeneration LP Place New Hampshire Utility Id 15112 References EIA Form EIA-861 Final Data File for 2010 - File220101 LinkedIn...

33

SRW Cogeneration LP | Open Energy Information  

Open Energy Info (EERE)

SRW Cogeneration LP Jump to: navigation, search Name SRW Cogeneration LP Place Texas Utility Id 17483 References EIA Form EIA-861 Final Data File for 2010 - File220101 LinkedIn...

34

W Power & Light, LP | Open Energy Information  

Open Energy Info (EERE)

W Power & Light, LP Jump to: navigation, search Name W Power & Light, LP Place Texas Utility Id 55974 Ownership R Operates Generating Plant Yes References EIA Form EIA-861 Final...

35

Texas Power, LP | Open Energy Information  

Open Energy Info (EERE)

Power, LP Jump to: navigation, search Name Texas Power, LP Place Texas Utility Id 17893 Utility Location Yes Ownership R ISO Ercot Yes Activity Retail Marketing Yes References EIA...

36

An Analytic Center Cutting Plane Approach for Conic Programming  

Science Conference Proceedings (OSTI)

We analyze the problem of finding a point strictly interior to a bounded, convex, and fully dimensional set from a finite dimensional Hilbert space. We generalize the results obtained for the linear programming (LP), semidefinite programming (SDP), and ... Keywords: analytic center, conic programming, cutting plane, cutting surface, feasibility problem

Vasile L. Basescu; John E. Mitchell

2008-08-01T23:59:59.000Z

37

Dynamic programming for constrained optimal control of discrete-time linear hybrid systems  

Science Conference Proceedings (OSTI)

In this paper we study the solution to optimal control problems for constrained discrete-time linear hybrid systems based on quadratic or linear performance criteria. The aim of the paper is twofold. First, we give basic theoretical results on the structure ... Keywords: Dynamic programming, Hybrid systems, Multiparametric programming, Optimal control, Piecewise affine systems

Francesco Borrelli; Mato Baoti?; Alberto Bemporad; Manfred Morari

2005-10-01T23:59:59.000Z

38

Scenario Formulation of Stochastic Linear Programs and the Homogeneous Self-Dual Interior-Point Method  

Science Conference Proceedings (OSTI)

We consider a homogeneous self-dual interior-point algorithm for solving multistage stochastic linear programs. The algorithm is particularly suitable for the so-called scenario formulation of the problem, whose constraint system consists ... Keywords: decomposition, interior-point methods, multistage stochastic linear programs

Jie Sun; Xinwei Liu

2006-01-01T23:59:59.000Z

39

Ivaco Rolling Mills LP, Chemistry Laboratory  

Science Conference Proceedings (OSTI)

Ivaco Rolling Mills LP, Chemistry Laboratory. NVLAP Lab Code: 200143-0. Address and Contact Information: Highway 17 ...

2013-09-06T23:59:59.000Z

40

Designing AC power grids using integer linear programming  

Science Conference Proceedings (OSTI)

Recent developments have drawn focus towards the efficient calculation of flows in AC power grids, which are difficult to solve systems of nonlinear equations. The common linearization approach leads to the well known and often used DC formulation, which ...

Arie M. C. A. Koster; Stephan Lemkens

2011-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "linear programming lp" 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

Quantum L_p and Orlicz spaces  

E-Print Network (OSTI)

Let $\\A$ ($\\cM$) be a $C^*$-algebra (a von Neumann algebra respectively). By a quantum dynamical system we shall understand the pair $({\\A}, T)$ ($({\\cM}, T)$) where $T : {\\A} \\to {\\A}$ ($T : {\\cM} \\to {\\cM}$) is a linear, positive (normal respectively), and identity preserving map. In our lecture, we discuss how the techniques of quantum Orlicz spaces may be used to study quantum dynamical systems. To this end, we firstly give a brief exposition of the theory of quantum dynamical systems in quantum $L_p$ spaces. Secondly, we describe the Banach space approach to quantization of classical Orlicz spaces. We will discuss the necessity of the generalization of $L_p$-space techniques. Some emphasis will be put on the construction of non-commutative Orlicz spaces. The question of lifting dynamical systems defined on von Neumann algebra to a dynamical system defined in terms of quantum Orlicz space will be discussed.

L. E. Labuschagne; W. A. Majewski

2009-02-25T23:59:59.000Z

42

Access Fund Partners LP | Open Energy Information  

Open Energy Info (EERE)

Access Fund Partners LP Access Fund Partners LP Jump to: navigation, search Name Access Fund Partners, LP Place San Juan Capistrano, California Zip 92675 Product Boutique investment banking and investment advisory firm with clean energy focus References Access Fund Partners, LP[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Access Fund Partners, LP is a company located in San Juan Capistrano, California . References ↑ "Access Fund Partners, LP" Retrieved from "http://en.openei.org/w/index.php?title=Access_Fund_Partners_LP&oldid=341703" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes Special pages Printable version

43

The Slater condition is generic in linear conic programming  

E-Print Network (OSTI)

Nov 9, 2012 ... University of Groningen, Johann Bernoulli Institute for Mathematics and ..... Strict complementarity is fundamental for this algorithm, since regularity of the .... of semidefinite programming, 2965, Handbook of Semidefinite.

44

Linear Stochastic Fractional Programming with Sum-of-Probabilistic ...  

E-Print Network (OSTI)

theory and solution methods for various types of fractional programs. ... many industries including airlines, energy, manufacturing and telecommunications. .... model is used by hospital administrators in the State of Texas to decide on relative ... matrix. The i th deterministic constraint for (2.2) is obtained from [7-11] as. ?. = n.

45

On-Off Minimum-Time Control With Limited Fuel Usage: Global Optima Via Linear Programming  

SciTech Connect

A method for finding a global optimum to the on-off minimum-time control problem with limited fuel usage is presented. Each control can take on only three possible values: maximum, zero, or minimum. The simplex method for linear systems naturally yields such a solution for the re-formulation presented herein because it always produces an extreme point solution to the linear program. Numerical examples for the benchmark linear flexible system are presented.

DRIESSEN,BRIAN

1999-09-01T23:59:59.000Z

46

Short communication: Application of symmetric fuzzy linear programming in life cycle assessment  

Science Conference Proceedings (OSTI)

Life cycle assessment (LCA) is known to entail multiple objective decision-making in the analysis of tradeoffs between different environmental impacts. The work of Azapagic and Clift in the late 1990s illustrates the use of multiple objective linear ... Keywords: Fuzzy linear programming, Life cycle assessment

Raymond R. Tan

2005-10-01T23:59:59.000Z

47

Finding all solutions of separable systems of piecewise-linear equations using integer programming  

Science Conference Proceedings (OSTI)

Finding all solutions of nonlinear or piecewise-linear equations is an important problem which is widely encountered in science and engineering. Various algorithms have been proposed for this problem. However, the implementation of these algorithms are ... Keywords: 65H10, 65H20, 65K05, Finding all solutions, Integer programming, Piecewise-linear equations

Kiyotaka Yamamura; Naoya Tamura

2012-05-01T23:59:59.000Z

48

Pattern Energy Group LP | Open Energy Information  

Open Energy Info (EERE)

Pattern Energy Group LP Pattern Energy Group LP Place San Francisco, California Zip CA 94111 Sector Renewable Energy Product California-based firm that develops, constructs, owns and operates renewable and transmission energy assets across North America and parts of Latin America. References Pattern Energy Group LP[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Pattern Energy Group LP is a company located in San Francisco, California . References ↑ "Pattern Energy Group LP" Retrieved from "http://en.openei.org/w/index.php?title=Pattern_Energy_Group_LP&oldid=349626" Categories: Clean Energy Organizations Companies Organizations Stubs What links here Related changes

49

PP-285 Sharyland Utilities LP | Department of Energy  

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

Utilities LP to construct, operate, and maintain electric transmission facilities at the U.S-Mexico border. PP-285 Sharyland Utilities LP More Documents & Publications PP-35 Trico...

50

LINEAR-PROGRAMMING DESIGN AND ANALYSIS OF FAST ALGORITHMS FOR MAX 2-CSP  

E-Print Network (OSTI)

LINEAR-PROGRAMMING DESIGN AND ANALYSIS OF FAST ALGORITHMS FOR MAX 2-CSP ALEXANDER D. SCOTT AND GREGORY B. SORKIN Abstract. The class Max (r, 2)-CSP (or simply Max 2-CSP) consists of constraint(G) (13/75 + o(1))m, which gives a faster Max 2-CSP algorithm that uses exponential space: running in time

Scott, Alexander Alexander

51

SUTIL - Network selection based on utility function and integer linear programming  

Science Conference Proceedings (OSTI)

This work presents SUTIL, a mechanism for network selection in the context of next generation networks (NGN). SUTIL selection mechanism prioritizes networks with higher relevance to the application and lower energy consumption and it enables full and ... Keywords: Integer linear programming, Mobility management, Network selection, Seamless connectivity, Utility function, Wireless networks

Luci Pirmez; Jaime C. Carvalho, Jr.; Flvia C. Delicato; Fbio Protti; Luiz F. R. C. Carmo; Paulo F. Pires; Marcos Pirmez

2010-09-01T23:59:59.000Z

52

Power-aware linear programming based scheduling for heterogeneous computer clusters  

Science Conference Proceedings (OSTI)

In the past few years, scheduling for computer clusters has become a hot topic. The main focus has been towards achieving better performance. It is true that this goal has been attained to a certain extent, but on the other hand, it has been at the expense ... Keywords: Grid computing, Heterogeneous computing systems, Linear programming, Power-aware scheduling

Hadil Al-Daoud; Issam Al-Azzoni; Douglas G. Down

2012-05-01T23:59:59.000Z

53

AES Eastern Energy LP | Open Energy Information  

Open Energy Info (EERE)

Eastern Energy LP Eastern Energy LP Jump to: navigation, search Name AES Eastern Energy LP Place New York Utility Id 134 Utility Location Yes Ownership W NERC Location NPCC NERC NPCC Yes ISO NY Yes Operates Generating Plant Yes Activity Generation Yes Activity Wholesale Marketing Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png No rate schedules available. Average Rates No Rates Available References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=AES_Eastern_Energy_LP&oldid=408926" Categories:

54

Wood Fuel LP | Open Energy Information  

Open Energy Info (EERE)

Fuel LP Fuel LP Jump to: navigation, search Logo: Wood Fuel LP Name Wood Fuel LP Address 5900 Haynesworth Lane Place Houston, Texas Zip 77034 Sector Biomass Product Wood by-products consulting and marketing Website http://www.woodfuel.com/ Coordinates 29.6221328°, -95.1872605° 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":29.6221328,"lon":-95.1872605,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

55

WTU Energy, LP | Open Energy Information  

Open Energy Info (EERE)

search Name WTU Energy, LP Place Texas Utility Id 13153 Utility Location Yes Ownership R NERC ERCOT Yes Activity Retail Marketing Yes References EIA Form EIA-861 Final Data File...

56

Mega Energy, LP | Open Energy Information  

Open Energy Info (EERE)

search Name Mega Energy, LP Place Texas Utility Id 56247 Utility Location Yes Ownership R NERC ERCOT Yes ISO Ercot Yes Activity Retail Marketing Yes References EIA Form EIA-861...

57

Direct Energy, LP | Open Energy Information  

Open Energy Info (EERE)

Direct Energy, LP Place Texas Utility Id 15871 Utility Location Yes Ownership R NERC ERCOT Yes Activity Retail Marketing Yes References EIA Form EIA-861 Final Data File for 2010 -...

58

Hunterdon Cogeneration LP | Open Energy Information  

Open Energy Info (EERE)

Hunterdon Cogeneration LP Place New Jersey Utility Id 8927 References EIA Form EIA-861 Final Data File for 2010 - File220101 LinkedIn Connections CrunchBase Profile No...

59

Simple Power, LP | Open Energy Information  

Open Energy Info (EERE)

Power, LP Power, LP Jump to: navigation, search Name Simple Power, LP Place Texas Utility Id 56257 Utility Location Yes Ownership R NERC Location TRE ISO Ercot Yes Activity Retail Marketing Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png No rate schedules available. Average Rates Residential: $0.1110/kWh Commercial: $0.1290/kWh References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=Simple_Power,_LP&oldid=411522" Categories: EIA Utility Companies and Aliases Utility Companies Organizations

60

Development of an interval-valued fuzzy linear-programming method based on infinite ?-cuts for water resources management  

Science Conference Proceedings (OSTI)

An interval-valued fuzzy linear-programming (IVFL) method based on infinite @a-cuts is developed for water resources management in this study. The introduction of interval parameters and interval-valued fuzzy parameters into the objective function and ... Keywords: Agricultural irrigation, Fuzzy linear-programming, Infinite ?-cuts, Interval, Uncertainty, Water resources

H. W. Lu; G. H. Huang; L. He

2010-03-01T23:59:59.000Z

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


61

Annular precision linear shaped charge flight termination system for the ODES program  

SciTech Connect

The work for the development of an Annular Precision Linear Shaped Charge (APLSC) Flight Termination System (FTS) for the Operation and Deployment Experiment Simulator (ODES) program is discussed and presented in this report. The Precision Linear Shaped Charge (PLSC) concept was recently developed at Sandia. The APLSC component is designed to produce a copper jet to cut four inch diameter holes in each of two spherical tanks, one containing fuel and the other an oxidizer that are hyperbolic when mixed, to terminate the ODES vehicle flight if necessary. The FTS includes two detonators, six Mild Detonating Fuse (MDF) transfer lines, a detonator block, detonation transfer manifold, and the APLSC component. PLSCs have previously been designed in ring components where the jet penetrating axis is either directly away or toward the center of the ring assembly. Typically, these PLSC components are designed to cut metal cylinders from the outside inward or from the inside outward. The ODES program requires an annular linear shaped charge. The (Linear Shaped Charge Analysis) LESCA code was used to design this 65 grain/foot APLSC and data comparing the analytically predicted to experimental data are presented. Jet penetration data are presented to assess the maximum depth and reproducibility of the penetration. Data are presented for full scale tests, including all FTS components, and conducted with nominal 19 inch diameter, spherical tanks.

Vigil, M.G.; Marchi, D.L.

1994-06-01T23:59:59.000Z

62

Crimson Renewable Energy LP | Open Energy Information  

Open Energy Info (EERE)

Crimson Renewable Energy LP Crimson Renewable Energy LP Jump to: navigation, search Name Crimson Renewable Energy LP Place Denver, Colorado Zip 80202 Sector Biomass, Renewable Energy Product Focused on biodiesel production and conversion of waste biomass into renewable bio-gas. Coordinates 39.74001°, -104.992259° 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":39.74001,"lon":-104.992259,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

63

American Photovoltaics LP | Open Energy Information  

Open Energy Info (EERE)

LP LP Jump to: navigation, search Name American Photovoltaics LP Place Houston, Texas Product Manufactures and markets thin-film photovoltaic modules. Coordinates 29.76045°, -95.369784° 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":29.76045,"lon":-95.369784,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

64

Sharyland Utilities LP | Open Energy Information  

Open Energy Info (EERE)

Sharyland Utilities LP Sharyland Utilities LP Jump to: navigation, search Name Sharyland Utilities LP Place Texas Utility Id 17008 Utility Location Yes Ownership I NERC ERCOT Yes NERC SPP Yes ISO Ercot Yes RTO SPP Yes Activity Transmission Yes Activity Distribution Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png Commercial (Rate Codes 550, 552, and 559) Commercial Competitive Service Rider Commercial Cotton Gin (Rate Codes 671 and 672) Commercial General Service Bundled Service (Rate Codes 110, 111, 112, 113, 114, and 115) Commercial Irrigation (Rate Code 440) Commercial Large Power Primary (Rate Codes 660 and 668) Commercial

65

Future Energy Assets LP | Open Energy Information  

Open Energy Info (EERE)

LP LP Jump to: navigation, search Name Future Energy Assets LP Place Austin, Texas Zip 78701 Product String representation "Future Energy A ... S and in China." is too long. Coordinates 30.267605°, -97.742984° 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":30.267605,"lon":-97.742984,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

66

Heartland Grain Fuels LP | Open Energy Information  

Open Energy Info (EERE)

Grain Fuels LP Grain Fuels LP Jump to: navigation, search Name Heartland Grain Fuels LP Place Aberdeen, South Dakota Zip 57401 Sector Bioenergy Product Heartland Grain Fuels is a cooperatively-owned producer of corn-derived ethanol that was acquired by Advanced Bioenergy in November 2006. Coordinates 46.975867°, -123.81598° 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":46.975867,"lon":-123.81598,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

67

Fulcrum Power Services LP | Open Energy Information  

Open Energy Info (EERE)

Power Services LP Power Services LP Jump to: navigation, search Name Fulcrum Power Services LP Place Houston, Texas Zip 77056 Product fulcrum is an energy management solutions provider for managing power generation assets and load serving obligations. Coordinates 29.76045°, -95.369784° 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":29.76045,"lon":-95.369784,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

68

Hydrogenica Partners LP | Open Energy Information  

Open Energy Info (EERE)

Hydrogenica Partners LP Hydrogenica Partners LP Jump to: navigation, search Name Hydrogenica Partners LP Place Denver, Colorado Zip CO 80202 Sector Hydro, Hydrogen, Renewable Energy Product A small venture capital company focusing on clean, alternative energy technologies: Hydrogen, Fuel Cells, and Renewables. Coordinates 39.74001°, -104.992259° 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":39.74001,"lon":-104.992259,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

69

Sustainable Technology Capital, LP | Open Energy Information  

Open Energy Info (EERE)

Technology Capital, LP Technology Capital, LP Jump to: navigation, search Logo: Sustainable Technology Capital, LP Name Sustainable Technology Capital, LP Address 625 Liberty Ave., Suite 3200 Place Pittsburgh, Pennsylvania Zip 15222 Region Northeast - NY NJ CT PA Area Number of employees 1-10 Year founded 2005 Phone number 412 497 5700 Website http://www.stechcapital.com/ Coordinates 40.442424°, -80.000746° 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":40.442424,"lon":-80.000746,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

70

EA-328-A RBC Energy Services LP | Department of Energy  

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

More Documents & Publications Application to Export Electric Energy OE Docket No. EA-328-A RBC Energy Services LP EA-328 RBC Energy Services L.P. EA-342-A Royal Bank of Canada...

71

Ambit Energy, L.P. (New York) | Open Energy Information  

Open Energy Info (EERE)

Ambit Energy, L.P. (New York) Jump to: navigation, search Name Ambit Energy, L.P. Place New York Utility Id 56212 References EIA Form EIA-861 Final Data File for 2010 -...

72

Spark Energy, LP (New York) | Open Energy Information  

Open Energy Info (EERE)

Spark Energy, LP (New York) Jump to: navigation, search Name Spark Energy, LP Place New York Utility Id 17710 References EIA Form EIA-861 Final Data File for 2010 -...

73

FRV SI Transport Solar LP | Open Energy Information  

Open Energy Info (EERE)

FRV SI Transport Solar LP Jump to: navigation, search Name FRV SI Transport Solar LP Place Arizona Utility Id 56827 References EIA Form EIA-861 Final Data File for 2010 -...

74

Waste management under multiple complexities: Inexact piecewise-linearization-based fuzzy flexible programming  

SciTech Connect

Highlights: Black-Right-Pointing-Pointer Inexact piecewise-linearization-based fuzzy flexible programming is proposed. Black-Right-Pointing-Pointer It's the first application to waste management under multiple complexities. Black-Right-Pointing-Pointer It tackles nonlinear economies-of-scale effects in interval-parameter constraints. Black-Right-Pointing-Pointer It estimates costs more accurately than the linear-regression-based model. Black-Right-Pointing-Pointer Uncertainties are decreased and more satisfactory interval solutions are obtained. - Abstract: To tackle nonlinear economies-of-scale (EOS) effects in interval-parameter constraints for a representative waste management problem, an inexact piecewise-linearization-based fuzzy flexible programming (IPFP) model is developed. In IPFP, interval parameters for waste amounts and transportation/operation costs can be quantified; aspiration levels for net system costs, as well as tolerance intervals for both capacities of waste treatment facilities and waste generation rates can be reflected; and the nonlinear EOS effects transformed from objective function to constraints can be approximated. An interactive algorithm is proposed for solving the IPFP model, which in nature is an interval-parameter mixed-integer quadratically constrained programming model. To demonstrate the IPFP's advantages, two alternative models are developed to compare their performances. One is a conventional linear-regression-based inexact fuzzy programming model (IPFP2) and the other is an IPFP model with all right-hand-sides of fussy constraints being the corresponding interval numbers (IPFP3). The comparison results between IPFP and IPFP2 indicate that the optimized waste amounts would have the similar patterns in both models. However, when dealing with EOS effects in constraints, the IPFP2 may underestimate the net system costs while the IPFP can estimate the costs more accurately. The comparison results between IPFP and IPFP3 indicate that their solutions would be significantly different. The decreased system uncertainties in IPFP's solutions demonstrate its effectiveness for providing more satisfactory interval solutions than IPFP3. Following its first application to waste management, the IPFP can be potentially applied to other environmental problems under multiple complexities.

Sun Wei [Faculty of Engineering and Applied Science, University of Regina, Regina, Saskatchewan, S4S 0A2 (Canada); Huang, Guo H., E-mail: huang@iseis.org [Institute for Energy, Environment and Sustainability Research, UR-NCEPU, North China Electric Power University, Beijing 102206 (China); Institute for Energy, Environment and Sustainable Communities, University of Regina, Regina, Saskatchewan, S4S 0A2 (Canada); Lv Ying; Li Gongchen [Faculty of Engineering and Applied Science, University of Regina, Regina, Saskatchewan, S4S 0A2 (Canada)

2012-06-15T23:59:59.000Z

75

Duality, thermodynamics, and the linear programming problem in constraint-based models of metabolism  

E-Print Network (OSTI)

It is shown that the dual to the linear programming problem that arises in constraint-based models of metabolism can be given a thermodynamic interpretation in which the shadow prices are chemical potential analogues, and the objective is to minimise free energy consumption given a free energy drain corresponding to growth. The interpretation is distinct from conventional non-equilibrium thermodynamics, although it does satisfy a minimum entropy production principle. It can be used to motivate extensions of constraint-based modelling, for example to microbial ecosystems.

Patrick B. Warren; Janette L. Jones

2007-02-09T23:59:59.000Z

76

The impact of parallel programming models on the performance of iterative linear solvers for finite element applications  

Science Conference Proceedings (OSTI)

Parallel iterative linear solvers for unstructured grids in FEM applications, originally developed for the Earth Simulator (ES), are ported to various types of parallel computer. The performance of flat MPI and hybrid parallel programming models is compared ...

Kengo Nakajima

2006-06-01T23:59:59.000Z

77

118 / JOURNAL OF WATER RESOURCES PLANNING AND MANAGEMENT / MAY/JUNE 2000 LINEAR PROGRAMMING FOR FLOOD CONTROL IN THE IOWA  

E-Print Network (OSTI)

118 / JOURNAL OF WATER RESOURCES PLANNING AND MANAGEMENT / MAY/JUNE 2000 LINEAR PROGRAMMING a popular area of research for >30 years. Yeh (1985) and Wurbs (1993) pre- sented in-depth reviews

Lund, Jay R.

78

Obtaining the optimal fuel conserving investment mix: a linear programming hedonic technique approach  

SciTech Connect

The objectives of this study were to: (1) determine how energy efficiency affects the resale value of homes; (2) use this information concerning the implicit price of energy efficiency to estimate the resale value of fuel saving investments; and (3) incorporate these resale values into the investment decision process and determine the efficient investment mix for a household planning to own a given home for three alternative time periods. Two models were used to accomplish these objectives. A hedonic price model was used to determine the impact of energy efficiency on housing prices. The hedonic technique is a method used to attach implicit prices to characteristics that are not themselves bought and sold in markets, but are components of market goods. The hedonic model in this study provided an estimate of the implicit price paid for an increase in energy efficiency in homes on the Des-Moines housing market. In order to determine how the length of time the home is to be owned affects the optimal investment mix, a linear programming model was used to determine the cost minimizing investment mix for a baseline house under the assumption that it would be owned for 6, 20, and 50 years, alternatively. The results of the hedonic technique revealed that a premium is paid for energy efficient homes in Des Moines. The results of the linear programming model reveal that the optimal fuel saving investment mix for a home is sensitive to the time the home is to be owned.

Dinan, T.M.

1984-01-01T23:59:59.000Z

79

Fuzzy linear programming based optimal fuel scheduling incorporating blending/transloading facilities  

Science Conference Proceedings (OSTI)

In this paper the blending/transloading facilities are modeled using an interactive fuzzy linear programming (FLP), in order to allow the decision-maker to solve the problem of uncertainty of input information within the fuel scheduling optimization. An interactive decision-making process is formulated in which decision-maker can learn to recognize good solutions by considering all possibilities of fuzziness. The application of the fuzzy formulation is accompanied by a careful examination of the definition of fuzziness, appropriateness of the membership function and interpretation of results. The proposed concept provides a decision support system with integration-oriented features, whereby the decision-maker can learn to recognize the relative importance of factors in the specific domain of optimal fuel scheduling (OFS) problem. The formulation of a fuzzy linear programming problem to obtain a reasonable nonfuzzy solution under consideration of the ambiguity of parameters, represented by fuzzy numbers, is introduced. An additional advantage of the FLP formulation is its ability to deal with multi-objective problems.

Djukanovic, M.; Babic, B.; Milosevic, B. [Electrical Engineering Inst. Nikola Tesla, Belgrade (Yugoslavia); Sobajic, D.J. [EPRI, Palo Alto, CA (United States). Power System Control; Pao, Y.H. [Case Western Reserve Univ., Cleveland, OH (United States)]|[AI WARE, Inc., Cleveland, OH (United States)

1996-05-01T23:59:59.000Z

80

Information for LP MeOH Project  

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

PROJECT DATA ON EASTMAN CHEMICAL COMPANY'S PROJECT DATA ON EASTMAN CHEMICAL COMPANY'S CHEMICALS-FROM-COAL COMPLEX IN KINGSPORT, TN March 2003 Prepared by Eastman Chemical Company Kingsport, Tennessee and Air Products and Chemicals, Inc. Allentown, Pennsylvania for the Air Products Liquid Phase Conversion Company, L.P. Prepared for the United States Department of Energy National Energy Technology Laboratory Under Cooperative Agreement No. DE-FC22-92PC90543 Patents cleared by Chicago on 16 January 2002. DISCLAIMER This report was prepared by Eastman Chemical Company and Air Products and Chemicals, Inc. for the Air Products Liquid Phase Conversion Company, L.P., pursuant to a Cooperative Agreement partially funded by the U.S. Department of Energy, and neither Air Products & Chemicals, Inc., Eastman Chemical Company, the Air

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81

SH Coatings LP | Department of Energy  

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

SH Coatings SH Coatings LP America's Next Top Energy Innovator Challenge 10147 likes SH Coatings LP Oak Ridge National Laboratory SH Coating protects power lines from inclement weather as well as contamination from salt deposits that often cause flashovers in coastal environments. The coating can be applied to existing power lines and equipment in any field condition. The most important application is coating power lines in ice storm threatened areas. Power lines coated with SHC prevent the ice build-up that come with ice storms by repelling the rain that ordinarily falls on power lines and freezes there forming a wing on the leeward side of the line and causing the lines to gallop during wind events. This action destroys the poles carrying the lines as well as cause lines to short

82

SH Coatings LP | Department of Energy  

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

SH Coatings SH Coatings LP America's Next Top Energy Innovator Challenge 10147 likes SH Coatings LP Oak Ridge National Laboratory SH Coating protects power lines from inclement weather as well as contamination from salt deposits that often cause flashovers in coastal environments. The coating can be applied to existing power lines and equipment in any field condition. The most important application is coating power lines in ice storm threatened areas. Power lines coated with SHC prevent the ice build-up that come with ice storms by repelling the rain that ordinarily falls on power lines and freezes there forming a wing on the leeward side of the line and causing the lines to gallop during wind events. This action destroys the poles carrying the lines as well as cause lines to short

83

SH Coatings LP | Department of Energy  

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

SH Coatings SH Coatings LP America's Next Top Energy Innovator Challenge 10147 likes SH Coatings LP Oak Ridge National Laboratory SH Coating protects power lines from inclement weather as well as contamination from salt deposits that often cause flashovers in coastal environments. The coating can be applied to existing power lines and equipment in any field condition. The most important application is coating power lines in ice storm threatened areas. Power lines coated with SHC prevent the ice build-up that come with ice storms by repelling the rain that ordinarily falls on power lines and freezes there forming a wing on the leeward side of the line and causing the lines to gallop during wind events. This action destroys the poles carrying the lines as well as cause lines to short

84

Spark Energy, LP | Open Energy Information  

Open Energy Info (EERE)

(Redirected from Spark Energy) (Redirected from Spark Energy) Jump to: navigation, search Name Spark Energy, LP Place Texas Utility Id 17710 Utility Location Yes Ownership R NERC Location TRE Activity Retail Marketing Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png No rate schedules available. Average Rates Residential: $0.1460/kWh Commercial: $0.1210/kWh References ↑ "EIA Form EIA-861 Final Data File for 2010 - File1_a" Retrieved from "http://en.openei.org/w/index.php?title=Spark_Energy,_LP&oldid=411595" Categories: EIA Utility Companies and Aliases Utility Companies

85

Application to Export Electric Energy OE Docket No. EA-353 Boralex Fort Fairfield LP & Boralex Ashland LP: Federal Register Notice Vol 74 No 151  

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

Application from Boralex Fort Fairfield LP & Boralex Ashland LP to export electric energy to Canada. Federal Register Notice Vol 74 No 151

86

STATEMENT OF CONSIDERATIONS REQUEST BY SHELL SOLAR SYSTEMS, LP...  

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

As set out ins the attached waiver petition and in subsequent discussions with DOE Patent Counsel, Shell Solar Systems, LP (SSI) has requested an advance waiver of domestic...

87

A new LP algorithm for precedence constrained production scheduling  

E-Print Network (OSTI)

Aug 19, 2009 ... Abstract: We present a number of new algorithmic ideas for solving LP relaxations of extremely large precedence constrained production...

88

Lithium in LP 944-20  

E-Print Network (OSTI)

We present a new estimate of the lithium abundance in the atmosphere of the brown dwarf LP 944-20. Our analysis is based on a self-consistent analysis of low, intermediate and high resolution optical and near-infrared spectra. We obtain log N(Li) = 3.25 +/-0.25 using fits of our synthetic spectra to the Li I resonance line doublet profiles observed with VLT/UVES and AAT/SPIRAL. This lithium abundance is over two orders of magnitude larger than previous estimates in the literature. In order to obtain good fits of the resonance lines of K I and Rb I and better fits to the TiO molecular absorption around the Li I resonance line, we invoke a semi-empirical model atmosphere with the dusty clouds located above the photosphere. The lithium abundance, however, is not changed by the effects of the dusty clouds. We discuss the implications of our estimate of the lithium abundance in LP 944-20 for the understanding of the properties of this benchmark brown dwarf.

Ya. V. Pavlenko; H. R. A. Jones; E. L. Martin; E. Guenther; M. A. Kenworthy; M. R. Zapatero Osorio

2007-07-04T23:59:59.000Z

89

Application of linear programming with I-fuzzy sets to matrix games with I-fuzzy goals  

Science Conference Proceedings (OSTI)

In this paper we study a class of linear programming problems having fuzzy goals/constraints that can be described by (Atanassov's) I-fuzzy sets. Duality theory is developed for this class of problems in the I-fuzzy sense which is subsequently applied ... Keywords: Fuzzy duality, Fuzzy goals, Fuzzy optimization, I-fuzzy sets, Zero-sum matrix games

A. Aggarwal; A. Mehra; S. Chandra

2012-12-01T23:59:59.000Z

90

Supplier selection using fuzzy AHP and fuzzy multi-objective linear programming for developing low carbon supply chain  

Science Conference Proceedings (OSTI)

Environmental sustainability of a supply chain depends on the purchasing strategy of the supply chain members. Most of the earlier models have focused on cost, quality, lead time, etc. issues but not given enough importance to carbon emission for supplier ... Keywords: Carbon emission, Fuzzy AHP, Fuzzy multi-objective linear programming, Green house gas, Supplier selection, Textile supply chain

Krishnendu Shaw; Ravi Shankar; Surendra S. Yadav; Lakshman S. Thakur

2012-07-01T23:59:59.000Z

91

An exact solution for finding minimum recombinant haplotype configurations on pedigrees with missing data by integer linear programming  

Science Conference Proceedings (OSTI)

We study the problem of reconstructing haplotype configurations from genotypes on pedigree data with missing alleles under the Mendelian law of inheritance and the minimum recombination principle, which is important for the construction of haplotype ... Keywords: branch-and-bound algorithm, haplotyping, integer linear programming, missing data imputation, pedigree analysis, recombination

Jing Li; Tao Jiang

2004-03-01T23:59:59.000Z

92

EA-320-A S.A.C. Energy Investments, L.P. | Department of Energy  

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

Energy Investments, L.P. Order authorizing S.A.C. Energy Investments, L.P. to export electric energy to Canada EA-320-A S.A.C. Energy Investments, L.P. More Documents &...

93

EA-339 Shell Energy North America (US), L.P. | Department of...  

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

North America (US), L.P. EA-339 Shell Energy North America (US), L.P. Order authorizing Shell Energy North America (US), L.P. to export electric energy to Canada EA-339 Shell...

94

EA-338 Shell Energy North America (US), L.P. | Department of...  

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

North America (US), L.P. EA-338 Shell Energy North America (US), L.P. Order authorizing Shell Energy North America (US), L.P. to export electric energy to Mexico EA-338 Shell...

95

Explicit/multi-parametric model predictive control (MPC) of linear discrete-time systems by dynamic and multi-parametric programming  

Science Conference Proceedings (OSTI)

This work presents a new algorithm for solving the explicit/multi-parametric model predictive control (or mp-MPC) problem for linear, time-invariant discrete-time systems, based on dynamic programming and multi-parametric programming techniques. The ... Keywords: Dynamic programming, Explicit Model Predictive Control, Model Predictive Control, Multi-parametric control, Multi-parametric programming

K. I. Kouramas; N. P. Fasca; C. Panos; E. N. Pistikopoulos

2011-08-01T23:59:59.000Z

96

Genesee Power Station LP Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Genesee Power Station LP Biomass Facility Genesee Power Station LP Biomass Facility Jump to: navigation, search Name Genesee Power Station LP Biomass Facility Facility Genesee Power Station LP Sector Biomass Location Genesee County, Michigan Coordinates 43.0777289°, -83.6773928° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.0777289,"lon":-83.6773928,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

97

Montenay Montgomery LP Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Montenay Montgomery LP Biomass Facility Montenay Montgomery LP Biomass Facility Jump to: navigation, search Name Montenay Montgomery LP Biomass Facility Facility Montenay Montgomery LP Sector Biomass Facility Type Municipal Solid Waste Location Montgomery County, Pennsylvania Coordinates 40.2290075°, -75.3878525° 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":40.2290075,"lon":-75.3878525,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

98

Bridgewater Power LP Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Bridgewater Power LP Biomass Facility Bridgewater Power LP Biomass Facility Jump to: navigation, search Name Bridgewater Power LP Biomass Facility Facility Bridgewater Power LP Sector Biomass Location Grafton County, New Hampshire Coordinates 43.9087929°, -71.825994° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":43.9087929,"lon":-71.825994,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

99

Dunbarton Energy Partners LP Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Dunbarton Energy Partners LP Biomass Facility Dunbarton Energy Partners LP Biomass Facility Jump to: navigation, search Name Dunbarton Energy Partners LP Biomass Facility Facility Dunbarton Energy Partners LP Sector Biomass Facility Type Landfill Gas Location Hillsborough County, New Hampshire Coordinates 42.8334794°, -71.6673352° 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":42.8334794,"lon":-71.6673352,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

100

Biomass One LP Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

LP Biomass Facility LP Biomass Facility Jump to: navigation, search Name Biomass One LP Biomass Facility Facility Biomass One LP Sector Biomass Location Jackson County, Oregon Coordinates 42.334535°, -122.7646577° 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":42.334535,"lon":-122.7646577,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "linear programming lp" 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

Suffolk Energy Partners LP Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Partners LP Biomass Facility Partners LP Biomass Facility Jump to: navigation, search Name Suffolk Energy Partners LP Biomass Facility Facility Suffolk Energy Partners LP Sector Biomass Facility Type Landfill Gas Location Fairfax County, Virginia Coordinates 38.9085472°, -77.2405153° 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":38.9085472,"lon":-77.2405153,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

102

KMS Joliet Power Partners LP Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

KMS Joliet Power Partners LP Biomass Facility KMS Joliet Power Partners LP Biomass Facility Jump to: navigation, search Name KMS Joliet Power Partners LP Biomass Facility Facility KMS Joliet Power Partners LP Sector Biomass Facility Type Landfill Gas Location Will County, Illinois Coordinates 41.5054724°, -88.0900762° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":41.5054724,"lon":-88.0900762,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

103

Smithtown Energy Partners LP Biomass Facility | Open Energy Information  

Open Energy Info (EERE)

Smithtown Energy Partners LP Biomass Facility Smithtown Energy Partners LP Biomass Facility Jump to: navigation, search Name Smithtown Energy Partners LP Biomass Facility Facility Smithtown Energy Partners LP Sector Biomass Facility Type Landfill Gas Location Suffolk County, New York Coordinates 40.9848784°, -72.6151169° 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":40.9848784,"lon":-72.6151169,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

104

Program on Technology Innovation: Central Station Solar Photovoltaic, Linear Fresnel, and Dish-Engine Technology Assessment  

Science Conference Proceedings (OSTI)

This Technology Innovation (TI) project, performed in conjunction with an EPRI feasibility study for a 50 to 500 megawatt (MW) central station solar power (CSSP) plant to be developed in New Mexico by mid-2010, surveyed and characterized photovoltaic (PV), linear Fresnel, and dish-engine solar technology options. The overall feasibility study also assessed the status of parabolic trough and central receiver solar technologies.

2008-05-06T23:59:59.000Z

105

A Potential Reduction Algorithm With User-Specified Phase I - Phase II Balance, for Solving a Linear Program from an Infeasible Warm Start  

E-Print Network (OSTI)

This paper develops a potential reduction algorithm for solving a linear-programming problem directly from a "warm start" initial point that is neither feasible nor optimal. The algorithm is of an "interior point" variety ...

Freund, Robert M.

106

A binary LP model to the facility layout problem Abstract  

E-Print Network (OSTI)

Domschke and Drexl [4] and the other by Francis, McGinnis and White [5], ... In this paper a simple pure-binary linear programming (PBLP) model has been developed to find the ..... AB AC AD AE AF BC BD BE BF CD CE CF DE DF EF. 12. X*.

107

TXU Energy Retail Co LP | Open Energy Information  

Open Energy Info (EERE)

TXU Energy Retail Co LP TXU Energy Retail Co LP Jump to: navigation, search Name TXU Energy Retail Co LP Place Texas Service Territory Texas Website www.txu.com Green Button Landing Page www.txu.com/en/residentia Green Button Reference Page www.txu.com/en/residentia Green Button Implemented Yes Utility Id 19327 Utility Location Yes Ownership R NERC ERCOT Yes Activity Retail Marketing Yes References EIA Form EIA-861 Final Data File for 2010 - File1_a[1] LinkedIn Connections CrunchBase Profile No CrunchBase profile. Create one now! This article is a stub. You can help OpenEI by expanding it. Utility Rate Schedules Grid-background.png 12 (e-Saver Residential Service) Residential 18 (Free Nights Time-of-Use Residential Service) Residential Residential Residential Small Non-Residential Commercial

108

Galveston Bay Biodiesel LP GBB | Open Energy Information  

Open Energy Info (EERE)

Galveston Bay Biodiesel LP GBB Galveston Bay Biodiesel LP GBB Jump to: navigation, search Name Galveston Bay Biodiesel LP (GBB) Place Houston, Texas Product Developer of a 75.8m litre per year biodiesel facility on the Galveston Bulk Terminal site, located on Galveston Island. Coordinates 29.76045°, -95.369784° 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":29.76045,"lon":-95.369784,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

109

Corn LP formerly Central Iowa Renewable Energy | Open Energy Information  

Open Energy Info (EERE)

LP formerly Central Iowa Renewable Energy LP formerly Central Iowa Renewable Energy Jump to: navigation, search Name Corn LP (formerly Central Iowa Renewable Energy) Place Goldfield, Iowa Zip 50542 Product Bioethanol producer using corn as raw material Coordinates 37.707559°, -117.233459° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":37.707559,"lon":-117.233459,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

110

Ridge Energy Storage and Grid Services LP | Open Energy Information  

Open Energy Info (EERE)

Energy Storage and Grid Services LP Energy Storage and Grid Services LP Jump to: navigation, search Name Ridge Energy Storage and Grid Services LP Place Houston, Texas Zip 77027 Product Developer of compressed air energy storage projects in the US and England. Coordinates 29.76045°, -95.369784° 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":29.76045,"lon":-95.369784,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

111

Improving Area Control Error Diversity Interchange (ADI) Program by Incorporating Congestion Constraints  

SciTech Connect

The area control error (ACE) determines how much a balancing authority (BA) needs to move its regulating units to meet mandatory control performance standard requirements. Regulation is an expensive resource that could cost several hundred million dollars a year for a BA. The amount of regulation needed in a system is increasing with more intermittent generation resources added to the system. The ACE diversity interchange (ADI) program provides a tool for reducing the regulation requirement by combining ACEs from several participating BAs followed by sharing the total ACE among all participating balancing areas. The effect is achieved as a result of the low statistical correlation between the original ACEs of participating BAs. A rule-based ADI approach has already been put into practice in the US Western Interconnection. The degree of actual ACE sharing is artificially limited because of the unknown redistribution of power flows and possible system congestion (these factors are not monitored in the existing ADI). This paper proposes a two-step linear programming (LP) ADI approach that incorporates congestion constraints. In the first step of the proposed LP ADI, the line transmission limits are enforced by setting up corresponding constraints. In the second step, the business fairness is pursued. Simulation is performed to compare the properties of the proposed LP ADI and the existing rule-based ADI. Favorable features, such as avoiding line limit violations and increasing the degree of possible ACE sharing, are observed for the proposed LP ADI.

Zhou, Ning; Etingov, Pavel V.; Makarov, Yuri V.; Guttromson, Ross T.; McManus, Bart

2010-04-30T23:59:59.000Z

112

"1. Union Power Partners LP","Gas","Union Power Partners LP",2020  

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

Arkansas" Arkansas" "1. Union Power Partners LP","Gas","Union Power Partners LP",2020 "2. Arkansas Nuclear One","Nuclear","Entergy Arkansas Inc",1835 "3. Independence","Coal","Entergy Arkansas Inc",1678 "4. White Bluff","Coal","Entergy Arkansas Inc",1659 "5. Robert E Ritchie","Petroleum","Entergy Arkansas Inc",860 "6. Lake Catherine","Gas","Entergy Arkansas Inc",712 "7. Dell Power Station","Gas","Associated Electric Coop, Inc",679 "8. Plum Point Energy Station","Coal","Dynegy Services Plum Point LLC",670 "9. Hot Spring Power Project","Gas","Hot Spring Power Co LLC",642

113

EA-167 PG&E Energy Trading-Power, L.P | Department of Energy  

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

Trading-Power, L.P More Documents & Publications EA-167-A PG&E Energy Trading-Power, L.P EA-184 Morgan Stanley Capital Group Inc. EA-166 Duke Energy Trading and Marketing, L.L.C...

114

EA-339-A Shell Energy North America (US), L.P. | Department of...  

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

North America (US), L.P. EA-339-A Shell Energy North America (US), L.P. Order authorizing Shell Energy to export electric energy to Canada. EA-339-A Shell Energy (CN).pdf...

115

Inverse Stochastic Linear Programming  

E-Print Network (OSTI)

the objective is to schedule the production so as to deviate, in each period, as little ..... We leave the exploration of the decomposition algorithms for future work.

116

FreshTracks Capital LP | Open Energy Information  

Open Energy Info (EERE)

FreshTracks Capital LP FreshTracks Capital LP Jump to: navigation, search Name FreshTracks Capital LP Address 29 Harbor Road, Suite 200 Place Shelburne, New Hampshire Zip 05482 Product Venture capital with a focus on investing in Vermont. Phone number (802) 923-1500 Website http://www.freshtrackscap.com/ Coordinates 44.38055°, -73.228195° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":44.38055,"lon":-73.228195,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

117

Identification and modeling for non-linear dynamic system using neural networks type MLP  

Science Conference Proceedings (OSTI)

In control systems, the model dynamics of linear systems is the principal and most important phase of a project, but when working with dynamic of non-linear systems obtain the model becomes a very complex task can be used techniques of system identification. ... Keywords: LP, algorithms, dynamic backprogation, modeling, multilayer perceptrons, neural networks dynamics, non-linear dynamics, training

Hernn Gonzlez Acua; Max Suell Dutra; Omar Lengerke

2009-06-01T23:59:59.000Z

118

A Primal-Dual Decomposition-Based Interior Point Approach to Two-Stage Stochastic Linear Programming  

Science Conference Proceedings (OSTI)

Decision making under uncertainty is a challenge faced by many decision makers. Stochastic programming is a major tool developed to deal with optimization with uncertainties which has found applications in, e.g., finance, such as asset--liability and ... Keywords: Programming, stochastic: decomposition and interior point methods

Arjan Berkelaar; Cees Dert; Bart Oldenkamp; Shuzhong Zhang

2002-09-01T23:59:59.000Z

119

Metallurgical evaluation of a failed LP turbine disc. Final report  

SciTech Connect

A metallurgical evaluation of a burst disc from the LP turbine at the Yankee Rowe nuclear generating station was performed. The turbine failure incident involves catastrophic rupture of both No. 1 discs during a start-up. The objectives of the evaluation were to characterize the disc materials and identify the cacking mechanism and other metallurgical factors involved in the failure. Metallographic and fractographic examinations of one segment of the No. generator-end disc were performed. The mechanical properties and composition of the disc segment were also determined. The investigation established that the radial fracture in the disc segment initiated at a service-induced crack and was of a generally brittle character. Also, numerous subcritical cracks were observed in the bore surface.

Burghard, H.C. Jr.

1982-12-01T23:59:59.000Z

120

A Primal-Dual Decomposition-Based Interior Point Approach to Two-Stage Stochastic Linear Programming  

E-Print Network (OSTI)

Decision making under uncertainty is a challenge faced by many decision makers. Stochastic programming is a major tool developed to deal with optimization with uncertainties that has found applications in, e.g. finance, such as asset-liability and bond-portfolio management. Computationally however, many models in stochastic programming remain unsolvable because of overwhelming dimensionality. For a model to be well solvable, its special structure must be explored. Most of the solution methods are based on decomposing the data. In this paper we propose a new decomposition approach for two-stage stochastic programming, based on a direct application of the path-following method combined with the homogeneous self-dual technique. Numerical experiments show that our decomposition algorithm is very efficient for solving stochastic programs. In particular, we apply our decomposition method to a two-period portfolio selection problem using options on a stock index. In this model the investor ca...

Arjan Berkelaar; Cees Dert; Bart Oldenkamp; Shuzhong Zhang

1999-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "linear programming lp" 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

TEE-0069 - In the Matter of Severson Oil & LP Co., Inc. | Department of  

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

9 - In the Matter of Severson Oil & LP Co., Inc. 9 - In the Matter of Severson Oil & LP Co., Inc. TEE-0069 - In the Matter of Severson Oil & LP Co., Inc. On March 23, 2010, Severson Oil & LP Co., Inc. (Severson) filed an Application for Exception with the Office of Hearings and Appeals (OHA) of the Department of Energy (DOE). The firm requests that it be relieved of the requirement to prepare and file the Energy Information Administration (EIA) Form EIA-782B, entitled "Resellers'/Retailers' Monthly Petroleum Product Sales Report." As explained below, we have determined that the request should be denied. tee0069.pdf More Documents & Publications TEE-0060 - In the Matter of 7 Oil Co., Inc. TEE-0061 - In the Matter of Kirby Oil Company, Inc. TEE-0059 - In the Matter of Sauder Fuel

122

EA-338-A Shell Energy North America (US), L.P. | Department of...  

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

Shell Energy North America (US), L.P. Order authorizing Shell Energy to export electric energy to Mexico. EA-338-A Shell Energy (MX).pdf More Documents & Publications Application...

123

Development of an LP Rotor Rim-Attachment Cracking Life Assessment Code (LPRimLife)  

Science Conference Proceedings (OSTI)

Most of the domestic turbine fleet has reached the 50,000-hour range of service operation. Unfortunately, above this level of operational hours, a number of turbines have begun to experience low-pressure (LP) rim-attachment cracking. A computer code developed by EPRI, LPRimLife, provides utilities with a methodology for assessing the remaining life of LP rim attachments with known or suspected cracking.

1999-12-07T23:59:59.000Z

124

Microsoft Word - 4.24.13 Final LP Testimony  

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

Nicholas Whitcombe Nicholas Whitcombe Former Acting Director of the Advanced Technologies Vehicles Manufacturing Loan Program U.S. Department of Energy Before the Subcommittee on Economic Growth, Job Creation and Regulatory Affairs Committee on Oversight and Government Reform United States House of Representatives April 24, 2013 Introduction Chairman Issa, Chairman Jordan, Ranking Member Cummings, Ranking Member Cartwright, and Members of the Committee, thank you for the opportunity to testify before you today. My name is Nicholas Whitcombe, and I served until recently as the Acting Director of the Department of Energy's (DOE) Advanced Technology Vehicles Manufacturing Loan Program. I currently serve as a Supervisory Investment Officer in the Loan Programs Office (LPO), of

125

The Next Linear Collider Program  

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

NLC Navbar Links NLC Navbar Links NLC Home Page NLC News Letter http://www-project.slac.stanford.edu/lc/local/Newsletter/backnumber.htm Standing Meetings http://www-project.slac.stanford.edu/lc/local/notes/Meetings-Schedule.html Notes & Report http://www-project.slac.stanford.edu/lc/home-page_new/meetings-and-notes.html Seminars http://www-project.slac.stanford.edu/lc/local/NLCSeminars/nlc_seminars_index.htm Workshops http://www-project.slac.stanford.edu/lc/wkshp/Wrkshops.htm Image Collections http://www.slac.stanford.edu/cgi-wrap/search-mtg?ABC&L=grp/ad/images/ Legacy Links http://www-project.slac.stanford.edu/lc/home-page_new/nlc-home-us.html NLC-Technical Safety Policy http://www-project.slac.stanford.edu/lc/local/Admin/Safety_Policy.html Video Collaboration Meetings

126

The Next Linear Collider Program  

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

8champs1 8champs2 Nancy Yu Power Point Presentation 10212003 Additional: FullBrasslayers.ppt PRN30c-231.875Select3Summary || Text Only | SLAC | Meeting Schedule |...

127

EXACT REGULARIZATION OF LINEAR PROGRAMS  

E-Print Network (OSTI)

Dec 26, 2005 ... instead appealing to Lagrange duality theory. ..... lpi-reactor. 2.0e+ .... A new result in the theory and computation of the least-norm solution of a.

128

The Next Linear Collider Program  

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

SLAC SLAC Phonebook Entire SLAC Web FNAL Telephone Directory Fermilab Search LLNL Phone Book LLNL Web Servers LBNL Directory Services Web Search: A-Z Index KEK E-mail Database...

129

STATEMENT OF CONSIDERATIONS REQUEST BY M4 ENVIRONMENTAL L.P. FOR ADVANCE WAIVER OF  

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

M4 ENVIRONMENTAL L.P. FOR ADVANCE WAIVER OF M4 ENVIRONMENTAL L.P. FOR ADVANCE WAIVER OF DOMESTIC AND FOREIGN PATENT RIGHTS IN SUBJECT INVENTIONS MADE IN THE COURSE OF OR UNDER DEPARTMENT OF ENERGY CONTRACT NO. DE-AC05-960R22467; DOE WAIVER DOCKET W(A)-96-010 [ORO-627] M4 Environmental L.P. (M4) has made a timely request for an advance waiver of worldwide rights in Subject Inventions made in the course of or under Department of Energy (DOE) Contract No. DE-AC05-960R22467, a cost-sharing contract intended to confirm the operational reliability, safety and cost-effectiveness of technology, exclusively licensed by M4 for processing hazardous, radioactive and mixed wastes of DOE, for treatment of DOE's low level mixed waste (LLMW) which is both hazardous and radioactive. The licensed technology includes Catalytic Extraction Processing

130

Dominion Cove Point LNG, LP - FE Dkt. No 11-128-LNG | Department of  

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

Dominion Cove Point LNG, LP - FE Dkt. No 11-128-LNG Dominion Cove Point LNG, LP - FE Dkt. No 11-128-LNG Dominion Cove Point LNG, LP - FE Dkt. No 11-128-LNG ORDER CONDITIONALLY GRANTING LONG-TERM MULTI-CONTRACT AUTHORIZATION TO EXPORT LIQUEFIED NATURAL GAS BY VESSEL FROM THE COVE POINT LNG TERMINAL TO NON-FREE TRADE AGREEMENT NATIONS Based on a review of the complete record and for the reasons set forth below, DOE/FE has concluded that the opponents of the DCP Application have not demonstrated that the requested authorization will be inconsistent with the public interest and finds that the exports proposed in this Application are likely to yield net economic benefits to the United States. DOE/FE further finds that DCP's proposed exports on behalf of other entities should be conditionally authorized at a volumetric rate not to exceed the

131

STATEMENT OF CONSIDERATIONS REQUEST BY SHELL SOLAR INDUSTRIES, LP FOR AN ADVANCE  

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

INDUSTRIES, LP FOR AN ADVANCE INDUSTRIES, LP FOR AN ADVANCE WAIVER OF DOMESTIC AND FOREIGN PATENT RIGHTS UNDER NREL SUBCONTRACT NO. ZDJ-2-30630-16 UNDER DOE CONTRACT NO. DE-AC36-98GO10337; W(A)-03-010; CH-1136 As set out in the attached waiver petition and in subsequent discussions with DOE, Shell Solar Industries, LP (SSI) has requested an advance waiver of domestic and foreign patent rights for all subject inventions made under the above-identified cooperative agreement by its employees and its subcontractors' employees, regardless of tier, except inventions made by subcontractors eligible to retain title to inventions pursuant to P.L. 96-517, as amended, and National Laboratories. Referring to item 2 of SSl's waiver petition, the purpose of the subcontract encompasses the development of thin-film module processing and cell and module reliability.

132

STATEMENT OF CONSIDERATIONS REQUEST BY SHELL SOLAR SYSTEMS, LP FOR AN ADVANCE WAIVER OF  

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

SYSTEMS, LP FOR AN ADVANCE WAIVER OF SYSTEMS, LP FOR AN ADVANCE WAIVER OF PATENT RIGHTS UNDER NREL SUBCONTRACT NO. ZDO-2-30628-06 ENTITLED "PV MANUFACTURING R&D-INTEGRATED CIS THIN-FILM MANUFACTURING INFRASTRUCTURE" UNDER DOE CONTRACT NO. DE- AC36-83CH10093; W(A)-02-039; CH-1116 As set out ins the attached waiver petition and in subsequent discussions with DOE Patent Counsel, Shell Solar Systems, LP (SSI) has requested an advance waiver of domestic and foreign patent rights for all subject inventions made under the above-identified subcontract by its employees and its subcontractors' employees, regardless of tier, except inventions made by subcontractors eligible to retain title to inventions pursuant to P.L. 98-517, as amended, and National Laboratories. Referring to item 2 of SSI's waiver petition, the purpose of this subcontract

133

STATEMENT OF CONSIDERATIONS REQUEST BY AIR LIQUIDE AMERICA, L.P. FOR AN ADVANCED WAIVER OF  

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

LIQUIDE AMERICA, L.P. FOR AN ADVANCED WAIVER OF LIQUIDE AMERICA, L.P. FOR AN ADVANCED WAIVER OF PATENT RIGHTS UNDER DOE COOPERATIVE AGREEMENT NO. DE-FC36- 00CH11030; ENTITLED "TUNABLE DIODE LASER SENSORS FOR HARSH COMBUSTION ENVIRONMENTS"; W(A)-04-025; CH-1194 As set out in the attached waiver petition, Air Liquide America, L.P. (ALA) has requested an advanced waiver of domestic and foreign patent rights for all subject inventions made under the above-identified cooperative agreement by its employees. Referring to item 2 of ALA's waiver petition, the purpose of this agreement encompasses the design and evaluation of a multiple gas species diode laser sensor for high temperature harsh industrial process monitoring applications. The work under the agreement is expected to take place over a period of about four years at a total cost of $1,169,529. ALA is

134

SDP vs. LP relaxations for the moment approach in some ...  

E-Print Network (OSTI)

ity moment conditions, yields a sequence of semidefinite programs (or SDP ... of such processes is that their infinitesimal generator maps the polynomials into polynomials. ...... The monitoring statistic Yt based on the likelihood ratio, see [1],

135

Formant tracking linear prediction model using HMMs and Kalman filters for noisy speech processing  

Science Conference Proceedings (OSTI)

This paper presents a formant tracking linear prediction (LP) model for speech processing in noise. The main focus of this work is on the utilization of the correlation of the energy contours of speech, along the formant tracks, for improved formant ...

Qin Yan; Saeed Vaseghi; Esfandiar Zavarehei; Ben Milner; Jonathan Darch; Paul White; Ioannis Andrianakis

2007-07-01T23:59:59.000Z

136

Evaluation of 2 Percent CrMoWV HP/LP Rotor Gap Forging for Single Cylinder Steam Turbine Use  

Science Conference Proceedings (OSTI)

There has been considerable industry interest in developing a single shaft rotor configuration that uses the same rotor in the high-pressure (HP) as well as the Low Pressure (LP) sections of a steam turbine. This report evaluates an HP/LP rotor forging for single cylinder steam turbines.

1998-11-24T23:59:59.000Z

137

Demonstration of EPRI STEEM Optical Probe for LP Turbine Steam Quality Measurement  

Science Conference Proceedings (OSTI)

EPRI has developed the STEEM system, which contains an optical probe for measurement of saturated steam quality that is deployed at the exhaust of low-pressure (LP) turbines. As part of EPRI's development effort, tests of the probe's performance have been conducted in operating turbines, and the results compared with standard measurements of the steam cycle.

2001-11-07T23:59:59.000Z

138

LINEAR ACCELERATOR  

DOE Patents (OSTI)

Improvements in linear particle accelerators are described. A drift tube system for a linear ion accelerator reduces gap capacity between adjacent drift tube ends. This is accomplished by reducing the ratio of the diameter of the drift tube to the diameter of the resonant cavity. Concentration of magnetic field intensity at the longitudinal midpoint of the external sunface of each drift tube is reduced by increasing the external drift tube diameter at the longitudinal center region.

Christofilos, N.C.; Polk, I.J.

1959-02-17T23:59:59.000Z

139

Programming  

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

Programming for Exascale Computers William Gropp and Marc Snir April 15, 2013 Abstract Exascale systems will present programmers with many challenges. We review the...

140

Optimization Online - Integer Programming Submissions - 2013  

E-Print Network (OSTI)

Integer Programming Submissions - 2013. January 2013. (Mixed) Integer Linear Programming On the Augmented Lagrangian Dual for Integer Programming

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While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
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141

Experiences with titanium next-to-last LP blades in a 1300 MW turbine  

SciTech Connect

The use of titanium as a material for the end blades of LP turbines has already been investigated twenty years ago by Brown Boveri. Next-to-last LP blades in the past have several times been the cause of turbine damage, because these blades work in the zone of the first condensation and thus are subjected to mechanical stress in corrosive environment. Favorable corrosion properties of titanium provided a reason for developing and manufacturing two next-to-last titanium low pressure blade rows in 1980 and to use them in a 1300 MW plant. On the occasion of an overhaul, a visual check was carried out of the titanium blades and chemical analysis of the blade surface deposits were made. From the distribution of the deposits conclusions can be drawn, retroactively, as to why steel blades might have failed. The titanium blades are undergoing a further operation period.

Meyer, H.W.

1982-01-01T23:59:59.000Z

142

PLATO: a new piecewise linear simulation tool  

Science Conference Proceedings (OSTI)

This paper describes the basic concepts of a new piecewise linear circuit simulation program called PLATO. Piecewise linear modeling is a very generic and powerful approach to the modeling of electronic components. It allows for the use of macro modeling ...

M. T. van Stiphout; J. T. J. van Eijndhoven; H. W. Buurman

1990-03-01T23:59:59.000Z

143

Grothendieck-Lidski theorem for subspaces of quotients of Lp-spaces  

E-Print Network (OSTI)

by the Higher Education Commission of Pakistan. AMS Subject Classication 2010: 47B06. Key words: s-nuclear in a recent paper that for p [1, ] and s (0, 1] with 1/s = 1 + |1/2 - 1/p| and for every s-nuclear operator|, then for any subspace (or quotient) of an Lp-space and for every s-nuclear operator T in the space the nuclear

144

Program  

Office of Scientific and Technical Information (OSTI)

Extremophiles 2004 Extremophiles 2004 5th International Conference on Extremophiles SEPTEMBER 19 -23, 2004 CAMBRIDGE, MARYLAND Extremophiles 2004 5th International Conference on Extremophiles © 2004, American Society for Microbiology 1752 N Street, N.W. Washington, DC 20036-2904 Phone: 202-737-3600 World Wide Web: www.asm.org All Rights Reserved Printed in the United States of America ISBN: 1-55581 324-0 TABLE OF CONTENTS General Information Scientific Program Abstracts for Oral Sessions Abstracts for Poster Sessions Index 4 10 18 42 144 4 ASM Conferences EXECUTIVE COMMITTEE Frank Robb, Chair University of Maryland Biotechnology Institute Michael W. Adams University of Georgia Koki Horikoshi Japan Agency for Marine-Earth Science and Technology Robert M. Kelly North Carolina State University Jennifer Littlechild

145

Linear Quadratic  

E-Print Network (OSTI)

The proposal of Reshef et. al. (MIC) is an interesting new approach for discovering non-linear dependencies among pairs of measurements in exploratory data mining. However, it has a potentially serious drawback. The authors laud the fact that MIC has no preference for some alternatives over others, but as the authors know, there is no free lunch in Statistics: tests which strive to have high power against all alternatives can have low power in many important situations. To investigate this, we ran simulations to compare the power of MIC to that of standard Pearson correlation and distance correlation (dcor) Szkely & Rizzo (2009). We simulated pairs of variables with different relationships (most of which were considered by the Reshef et. al.), but with varying levels of noise added. To determine proper cutoffs for testing the independence hypothesis, we simulated independent data with the appropriate marginals. As one can see from the Figure, MIC has lower power than dcor, in every case except the somewhat pathological

Noah Simon; Robert Tibshirani; Noah Simon; Robert Tibshirani

2011-01-01T23:59:59.000Z

146

vrue Universiteit amsterdam Econometric A Primal-Dual Decomposition-Based Interior Point Approach to Two-Stage Stochastic Linear Programming  

E-Print Network (OSTI)

Decision making under uncertainty is a challenge faced by many decision makers. Stochastic programming is a major tool developed to deal with optimization with uncertainties that has found applications in, e.g. finance, such as asset-liability and bond-portfolio management. Computationally however, many models in stochastic programming remain unsolvable because of overwhelming dimensionality. For a model to be well solvable, its special structure must be explored. Most of the solution methods are based on decomposing the data. In this paper we propose a new decomposition approach for two-stage stochastic programming, based on a direct application of the path-following method combined with the homogeneous self-dual technique. Numerical experiments show that our decomposition algorithm is very efficient for solving stochastic programs. In particular, we apply our decomposition method to a two-period portfolio selection problem using options on a stock index. In this model the investor can invest in a money-market account, a stock index, and European options on this index with different maturities. We experiment our model with market prices of options on the S&P500.

Arjan Berkelaar; Cees Dert; Bart Oldenkamp; Shuzhong Zhang; Arjan Berkelaar; Cees De; Bart Oldenkampi; Shuzhong Zhangs

1999-01-01T23:59:59.000Z

147

On the equivalence of linear complementarity problems  

Science Conference Proceedings (OSTI)

We show that the Extended Linear Complementarity Problem (ELCP) can be recast as a standard Linear Complementarity Problem (LCP) provided that the surplus variables or the feasible set of the ELCP are bounded. Since many extensions of the LCP are special ... Keywords: Complementarity problems, Integer programming, Linear complementarity problem, Nonlinear algorithms, Optimization

B. De Schutter; W. P. M. H. Heemels; A. Bemporad

2002-08-01T23:59:59.000Z

148

LP-gas sales gain in estimated 4%; severe winter to boost 1977 sales  

SciTech Connect

The National LP-Gas Association reports that sales of LP-gas rose 4.0% in 1976 to an estimated 15.81 billion gal. Residential and commercial sales accounted for 7.13 billion gal, a 1.6% increase; sales to the chemical industry 4.41 billion, 5.6% more; the engine-fuel market 1.17 billion, up 0.5%; and utility sales 0.45 billion, a 12.0% rise. Industrial sales declined 1.3% to 1.07 billion gal in 1976. The ''other'' category, including agricultural uses and feedstock for the manufacture of synthetic gas, jumped 16.8% to 1.60 billion gal. U.S. production of LPG declined 0.4% to 18.02 billion gal, while imports rose 12.3% to 1.94 billion gal. The difference between production and sales is accounted for by the use of LPG in gasoline blending, inventory additions, and exports.

Hartzell, J.

1977-01-01T23:59:59.000Z

149

Optimization Online - Integer Programming Submissions - 2007  

E-Print Network (OSTI)

Friedrich Eisenbrand, Gennady Shmonin. May 2007. (Mixed) Integer Linear Programming An Integer Programming Approach to Equitable Coloring Problems

150

N. Logic, E. Kyriakides, G. T. Heydt, "Lp State Estimators for Power Systems," N. Logic, E. Kyriakides, G. T. Heydt, "Lp state estimators for power systems," Journal of Electric Power  

E-Print Network (OSTI)

. Kyriakides, G. T. Heydt, "Lp state estimators for power systems," Journal of Electric Power Components] introduced it three decades ago, state estimation for the real-time modeling of the electric power system has, and non-WLS (Weighted Least Squares) approaches. State estimation is the process of usage of input data

151

Answers delayed are answers denied  

Science Conference Proceedings (OSTI)

Modern Linear Programming (LP) models have become so large that the data management system that loads the data and reports the results requires as much attention as the selection of the optimizer. Two philosophically different approaches to LP data management ...

James S. Welch

1979-07-01T23:59:59.000Z

152

STATEMENT OF CONSIDERATIONS REQUEST BY SHELL SOLAR INDUSTRIES LP FOR AN ADVANCE WAIVER OF  

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

ZAX-5-33628-07 ENTITLED "MANUFACTURING IMPROVEMENTS IN Cz SILICON ZAX-5-33628-07 ENTITLED "MANUFACTURING IMPROVEMENTS IN Cz SILICON MODULE PRODUCTION;" UNDER DOE CONTRACT NO. DE-AC36-98GO10337; W(A)-05-060; CH-1346 As set out in the attached waiver petition and in subsequent discussions with DOE Patent Counsel, Shell Solar Industries LP (SSI) has requested an advance waiver of domestic and foreign patent rights for all subject inventions made under the above-identified subcontract by its employees and its subcontractors' employees, regardless of tier, except inventions made by subcontractors eligible to retain title to inventions pursuant to P.L. 96-517, as amended, and National Laboratories. Referring to item 2 of SSI's waiver petition, the purpose of this subcontract encompasses the development of improved photovoltaic (PV) manufacturing techniques

153

Barges haul LP-gas on inland waterways and the deep-blue sea  

SciTech Connect

Warren Petroleum Co. (Tulsa) owns 23 LP-gas barges and leases another eight to 10, depending on need, for transporting product from Mont Belvieu to terminals on the inland waterways and east to Florida and down into the Caribbean. One of these barges is the Sioux, recently completed by Fredeman Shipyard, located at Carlyss, La. Upon delivery to the owner, M and W Barge Co. of Belle Chasse, La., the barge went on charter to Warren Petroleum. Built under the supervision of project manager Terry T. Frickey, the barge took nine months to complete and provided 20 new jobs at the shipyard. The company is currently negotiating for a similar barge-construction contract.

Not Available

1988-03-01T23:59:59.000Z

154

On the Relative Performance of Linear vs. Piecewise-Linear-Threshold Intertemporal Incentives  

Science Conference Proceedings (OSTI)

This paper employs numerical simulations to compare the relative performance of linear contracts with piecewise-linear-threshold contracts in the case where the agent chooses actions over time. These contracts are restricted to be functions of the ending ... Keywords: dynamic programming, intertemporal incentives, linear contracts, salesforce compensation

Joseph Y. Chen; Bruce L. Miller

2009-10-01T23:59:59.000Z

155

Independent Oversight Inspection, Stanford Linear Accelerator Center -  

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

Stanford Linear Accelerator Stanford Linear Accelerator Center - January 2007 Independent Oversight Inspection, Stanford Linear Accelerator Center - January 2007 January 2007 Inspection of Environment, Safety, and Health Programs at the Stanford Linear Accelerator Center The U.S. Department of Energy (DOE) Office of Independent Oversight, within the Office of Health, Safety and Security, conducted an inspection of environment, safety, and health (ES&H) programs at the DOE Stanford Linear Accelerator Center (SLAC) during October and November 2006. The inspection was performed by Independent Oversight's Office of Environment, Safety and Health Evaluations. Since the 2004 Type A electrical accident, SSO and SLAC have made improvements in many aspects of ES&H programs. However, the deficiencies in

156

Optimization Online - Finite Disjunctive Programming ...  

E-Print Network (OSTI)

Aug 25, 2009 ... Category 2: Integer Programming ((Mixed) Integer Linear Programming ). Citation : Technical report, Data Driven Decisions Lab, The Ohio State...

157

Linear Thermite Charge  

The Linear Thermite Charge (LTC) is designed to rapidly cut through concrete and steel structural components by using extremely high temperature thermite reactions jetted through a linear nozzle.

158

Louisiana Energy Services, L.P. National Enrichment Facility NRC Docket No. 70-3103  

E-Print Network (OSTI)

LES hereby submits an application for NRC consent to an indirect transfer of control of the subject license to (1) restructure from a Limited Partnership (L.P.) to a Limited Liability Company (L.L.C.) and (2) reorganize the ownership arrangement of Urenco Deelnemingen BV (UDE). LES has decided to restructure itself as an LLC in order to achieve a more simplified corporate structure and to align itself with other business entities within the Urenco Ltd. Corporate family. In addition, by transferring UDE (currently an LES limiited partner) into the US subgroup as a wholly-owned subsidiary of Urenco Investm~ents, Inc. (LES ' s./holdings current general partner), Urenco Ltd. will consolidate all of its US/liogs. The background and justification for this restructuring is provided in'Enclosure 1. As explained in Enclosure 1, the planned transaction does not resilt in a change in control of the license. To the extent the NRC considers the transaction to involve a change in control, LES requests that the NRC provide written consent to such indirect license transfer pursuant to 10 CFR 70.36, 10 CFR 30.34((b) and 10 CFR 40.46. The proposed change pages to the Materials License and Licensing Basis Documents are provided in

Ffaci Ty Proprietary; Withhold Under Cfr

2007-01-01T23:59:59.000Z

159

SDDP FOR MULTISTAGE STOCHASTIC LINEAR PROGRAMS ...  

E-Print Network (OSTI)

functions. This allows us to define a risk-averse nonanticipative feasible policy for the ... stochastic uncertainty in engineering, transportation, finance and energy.

160

Iterative Estimation Maximization for Stochastic Linear Programs ...  

E-Print Network (OSTI)

spanning from May 23rd 2007 to May 22nd 2008, obtained from http://finance. google.com with adjustment for stock splitting. These stocks span a total of 10...

Note: This page contains sample records for the topic "linear programming lp" 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

Optimal portfolios using Linear Programming models  

E-Print Network (OSTI)

Feb 12, 2003 ... three portfolios will then be compared with various utility functions and with out of sample data. ... interest rate, and not allowing short selling.

162

Unifying Condition Numbers for Linear Programming  

E-Print Network (OSTI)

To define conditioning from ill-posedness one needs a norm in the space of data. Let denote such a norm and ? denote the distance to ill-posedness induced by.

163

Shrink-Wrapping trajectories for Linear Programming  

E-Print Network (OSTI)

May 30, 2010 ... expensive due to its implementation as trial and error testing on whether a ...... LAB begins to report the numerical ill-conditioning for locating xi ? x(di), the ..... intensity modulated radiation therapy treatment planning under...

164

Sraffa-von Neumann, linear programming  

E-Print Network (OSTI)

Johann Wolfgang Goethe-Universitt, Frankfurt, GermanySummary This paper examines the empirical relevance of the capital controversy between the proponents of the classical and of the neoclassical paradigm in economics. Aggregate capital at the macroeconomic level is regarded as the sum of capital goods employed, measured in terms of normal prices. Hence the price model of Sraffa (1960) and the dual models of the price and quantity systems of von Neumann (1937) become the basis of the investigation. The capital controversy is concerned with consequence of the choice of the cost minimizing technique in the production system for the relationship between distribution and the value of capital. Theoretical examples are easily constructed which contradict the fundamental neoclassical hypothesis of an inverse relationship between the rate of profit and the intensity of capital, differentiating between aggregate and sectoral intensity. This paper for the first time presents empirical examples. To this end, the quantity system of the von Neumann model is here used to model spectra of techniques. 32 input-output tables from 9 countries of the OECD input-output data base serve as data. One input-output table represents one technique (production system). A spectrum of technique, or book of blueprints, consists of two input-output tables from the

Jel Classification C; Zonghie Han; Bertram Schefold; Fachbereich Wirtschaftswissenschaften

2005-01-01T23:59:59.000Z

165

Polynomial Approximations for Continuous Linear Programs  

E-Print Network (OSTI)

v ? Rd+1, where Pd denotes the truncation operator that maps ?(t) to ?d(t). In ...... example problem at hand since the capacity constraints couple the output rates.

166

DUAL FACE ALGORITHM FOR LINEAR PROGRAMMING 1 ...  

E-Print Network (OSTI)

rection, the associated line search, and operations of a dual face contraction. Section ..... (ii) An index chosen to enter the nonface index set in an expansion iteration ... of B and B, the kth row of B+ can be represented in terms of h (= 0), that is,.

167

Limitations of Linear and Semidefinite Programs  

E-Print Network (OSTI)

2006. [29] Madhur Tulsiani. CSP gaps and reductions in thecannot prove that a random k-CSP over any predicate impliedi j ? } k }) The language k-CSP-P consists of satis?able k-

Schoenebeck, Grant Robert

2010-01-01T23:59:59.000Z

168

ESS 2012 Peer Review - Linear Analysis of Power Electronics for...  

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

Linear Analysis of Power Electronics for Energy Storage Systems Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly...

169

An Integer Programming Approach for Linear Programs with ...  

E-Print Network (OSTI)

corresponding to a single row of the probabilistic constraint. We obtain .... tained from a single row in the probabilistic constraint. ... the standard MIP formulation.

170

Photon Linear Collider Gamma-Gamma Summary  

SciTech Connect

High energy photon - photon collisions can be achieved by adding high average power short-pulse lasers to the Linear Collider, enabling an expanded physics program for the facility. The technology required to realize a photon linear collider continues to mature. Compton back-scattering technology is being developed around the world for low energy light source applications and high average power lasers are being developed for Inertial Confinement Fusion.

Gronberg, J

2012-02-27T23:59:59.000Z

171

Linear collider: a preview  

Science Conference Proceedings (OSTI)

Since no linear colliders have been built yet it is difficult to know at what energy the linear cost scaling of linear colliders drops below the quadratic scaling of storage rings. There is, however, no doubt that a linear collider facility for a center of mass energy above say 500 GeV is significantly cheaper than an equivalent storage ring. In order to make the linear collider principle feasible at very high energies a number of problems have to be solved. There are two kinds of problems: one which is related to the feasibility of the principle and the other kind of problems is associated with minimizing the cost of constructing and operating such a facility. This lecture series describes the problems and possible solutions. Since the real test of a principle requires the construction of a prototype I will in the last chapter describe the SLC project at the Stanford Linear Accelerator Center.

Wiedemann, H.

1981-11-01T23:59:59.000Z

172

Linear phase compressive filter  

DOE Patents (OSTI)

A phase linear filter for soliton suppression is in the form of a laddered series of stages of non-commensurate low pass filters with each low pass filter having a series coupled inductance (L) and a reverse biased, voltage dependent varactor diode, to ground which acts as a variable capacitance (C). L and C values are set to levels which correspond to a linear or conventional phase linear filter. Inductance is mapped directly from that of an equivalent nonlinear transmission line and capacitance is mapped from the linear case using a large signal equivalent of a nonlinear transmission line.

McEwan, Thomas E. (Livermore, CA)

1995-01-01T23:59:59.000Z

173

Detroit as linear city.  

E-Print Network (OSTI)

??Detroit is a city in decline. Through strategic withdrawal into a linear city its main artery -Woodward Avenue- becomes an assembly line that holds different (more)

Kuys, J.I.

2012-01-01T23:59:59.000Z

174

Focusing in Linear Accelerators  

DOE R&D Accomplishments (OSTI)

Review of the theory of focusing in linear accelerators with comments on the incompatibility of phase stability and first-order focusing in a simple accelerator.

McMillan, E. M.

1950-08-24T23:59:59.000Z

175

Linear Graphene Plasmons  

Science Conference Proceedings (OSTI)

The coupling of the plasmon spectra of graphene and a nearby thick plasma is examined here in detail. The coupled modes include linear plasmons. Keywords: Graphene, plasmons, surface

N. J.M. Horing

2010-11-01T23:59:59.000Z

176

Fair SMG and Linear Time Model Checking  

E-Print Network (OSTI)

SMG is a system designed to generate a finite state model of a program from the program itself and an operational semantics for the programming language. This finite state model can then be model-checked to verify desired temporal properties of the original program. In this paper we first show how we have incorporated notions of fairness into SMG; in particular, a user is now able to define semantics with "fair" constructs, for example, parallel, repetitive choice, etc. The user can, indeed, mix different forms of fairness checking. Secondly we describe a practical approach to model checking of linear temporal formulae over the fair structures generated by SMG. Our approach is a refinement and extension of the fair-satisfiability algorithms, presented earlier by Lichtenstein and Pnueli, together with techniques developed in our practical implementations of decision procedures for linear temporal logic.

Howard Barringer; Michael D. Fisher; Graham D. Gough

1989-01-01T23:59:59.000Z

177

Exceptional situations and program reliability  

Science Conference Proceedings (OSTI)

It is difficult to write programs that behave correctly in the presence of run-time errors. Proper behavior in the face of exceptional situations is important to the reliability of long-running programs. Existing programming language features often provide ... Keywords: Error handling, compensating transactions, linear sagas, linear types, resource management

Westley Weimer; George C. Necula

2008-03-01T23:59:59.000Z

178

Lecture Notes on Classical Linear Logic 15-816: Linear Logic  

E-Print Network (OSTI)

Originally, linear logic was conceived by Girard [Gir87] as a classical system, with one-sided sequents, an involutive negation, and an appropriate law of excluded middle. For a number of the applications, such as functional computation, logic programming, and implicit computational complexity the intuitionistic version is more suitable. In the case of concurrent computation, both classical and intuitionistic systems may be used, although the additional expressiveness afforded by the intuitionistic system seems to have some advantages even in that setting. In this lecture we present classical linear logic and then show that we can easily interpret it intuitionistically. Briefly, classical linear logic can be modeled intuitionistically as deriving a contradiction from linear assumptions. This is shown via a so-called double-negation translation. Its parametric nature allows a number of additional variants of classical linear logic to be explained intuitionistically, in particular the so-called mix rules. 1 Classical Linear Sequents

Frank Pfenning

2012-01-01T23:59:59.000Z

179

Linear Motor Powered Transportation  

E-Print Network (OSTI)

This special issue on linear-motor powered transportation covers both supporting technologies and innovative transport systems in various parts of the World, as this technology moves from the lab to commercial operations. ...

Thornton, Richard D.

180

North Linear Accelerator  

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

North Linear Accelerator North Linear Accelerator Building Exterior Beam Enclosure Level Walk to the North Spreader North Recombiner Extras! North Linear Accelerator The North Linear Accelerator is one of the two long, straight sections of Jefferson Lab's accelerator. Electrons gain energy in this section by passing through acceleration cavities. There are 160 cavities in this straightaway, all lined up end to end. That's enough cavities to increase an electron's energy by 400 million volts each time it passes through this section. Electrons can pass though this section as many as five times! The cavities are powered by microwaves that travel down the skinny rectangular pipes from the service buildings above ground. Since the cavities won't work right unless they are kept very cold, they

Note: This page contains sample records for the topic "linear programming lp" 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

Edges and linearization  

E-Print Network (OSTI)

This thesis is concerned with how grammar determines the phonological consequence of syntactic dislocation. It centers on a hypothesis regarding the linearization of movement chains - the Edge Condition on Copy Deletion, ...

Trinh, Tue H. (Tue Huu)

2011-01-01T23:59:59.000Z

182

Linear Collider Collaboration Tech Notes  

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

0 0 April 2001 Rev.1 July 2003 Guide to LIBXSIF, a Library for Parsing the Extended Standard Input Format of Accelerated Beamlines Peter G. Tenenbaum Stanford Linear Accelerator Center Stanford University Stanford, CA Abstract: We describe LIBXSIF, a standalone library for parsing the Extended Standard Input Format of accelerator beamlines. Included in the description are: documentation of user commands; full description of permitted accelerator elements and their attributes; the construction of beamline lists; the mechanics of adding LIBXSIF to an existing program; and "under the hood" details for users who wish to modify the library or are merely morbidly curious. Guide to LIBXSIF, a Library for Parsing the Extended Standard Input Format of

183

Next Linear Collider Home Page  

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

Welcome to the Next Linear Collider NLC Home Page If you would like to learn about linear colliders in general and about this next-generation linear collider project's mission,...

184

Portable Linear Accelerator Development  

Science Conference Proceedings (OSTI)

This report describes Minac-3, a miniaturized linear accelerator system. It covers the current equipment capabilities and achievable modifications, applications information for prospective users, and technical information on high-energy radiography that is useful for familiarization and planning. The design basis, development, and applications history of Minac are also summarized.

1982-12-01T23:59:59.000Z

185

Piecewise linear car-following modeling  

E-Print Network (OSTI)

We present a traffic model which extends the linear car-following model as well as the min-plus traffic model (a model based on the min-plus algebra). A discrete-time car-dynamics describing the traffic on a 1-lane road without passing is interpreted as a dynamic programming equation of a stochastic optimal control problem of a Markov chain. This variational formulation permits to characterize the stability of the car-dynamics and to calculte the stationary regimes when they exist. The model is based on a piecewise linear approximation of the fundamental traffic diagram.

Farhi, Nadir

2011-01-01T23:59:59.000Z

186

Computation of the constrained infinite time linear quadratic regulator  

Science Conference Proceedings (OSTI)

This paper presents an efficient algorithm for computing the solution to the constrained infinite-time, linear quadratic regulator (CLQR) problem for discrete time systems. The algorithm combines multi-parametric quadratic programming with reachability ... Keywords: Constrained infinite horizon control, Invariant Set, Linear quadratic regulator, Model predictive control

Pascal Grieder; Francesco Borrelli; Fabio Torrisi; Manfred Morari

2004-04-01T23:59:59.000Z

187

The TESLA superconducting linear collider  

Science Conference Proceedings (OSTI)

This paper summarizes the present status of the studies for a superconducting Linear Collider (TESLA).

R. Brinkmann; the TESLA Collaboration

1997-01-01T23:59:59.000Z

188

Linear induction accelerator  

DOE Patents (OSTI)

A linear induction accelerator includes a plurality of adder cavities arranged in a series and provided in a structure which is evacuated so that a vacuum inductance is provided between each adder cavity and the structure. An energy storage system for the adder cavities includes a pulsed current source and a respective plurality of bipolar converting networks connected thereto. The bipolar high-voltage, high-repetition-rate square pulse train sets and resets the cavities. 4 figs.

Buttram, M.T.; Ginn, J.W.

1988-06-21T23:59:59.000Z

189

Linear Solar Models  

E-Print Network (OSTI)

We present a new approach to study the properties of the sun. We consider small variations of the physical and chemical properties of the sun with respect to Standard Solar Model predictions and we linearize the structure equations to relate them to the properties of the solar plasma. By assuming that the (variation of) the present solar composition can be estimated from the (variation of) the nuclear reaction rates and elemental diffusion efficiency in the present sun, we obtain a linear system of ordinary differential equations which can be used to calculate the response of the sun to an arbitrary modification of the input parameters (opacity, cross sections, etc.). This new approach is intended to be a complement to the traditional methods for solar model calculation and allows to investigate in a more efficient and transparent way the role of parameters and assumptions in solar model construction. We verify that these Linear Solar Models recover the predictions of the traditional solar models with an high...

Villante, F L

2009-01-01T23:59:59.000Z

190

Summary of important results and SCDAP/RELAP5 analysis for OECD LOFT experiment LP-FP-2  

Science Conference Proceedings (OSTI)

This report summarizes significant technical findings from the LP-FP-2 Experiment sponsored by the Organization of Economic Cooperation and Development (OECD). It was the second, and final, fission product experiment conducted in the Loss-of-Fluid Test (LOFT) facility at the Idaho National Engineering Laboratory. The overall technical objective of the test was to contribute to the understanding of fuel rod behavior, hydrogen generation, and fission product release, transport, and deposition during a V-sequence accident scenario that resulted in severe core damage. An 11 by 11 test bundle, comprised of 100 prepressurized fuel rods, 11 control rods, and 10 instrumented guide tubes, was surrounded by an insulating shroud and contained in a specially designed central fuel module, that was inserted into the LOFT reactor. The simulated transient was a V-sequence loss-of-coolant accident scenario featuring a pipe break in the low pressure injection system line attached to the hot leg of the LOFT broken loop piping. The transient was terminated by reflood of the reactor vessel when the outer wall shroud temperature reached 1517 K. With sustained fission power and heat from oxidation and metal-water reactions, elevated temperatures resulted in zircaloy melting, fuel liquefaction, material relocation, and the release of hydrogen, aerosols, and fission products. A description and evaluation of the major phenomena, based upon the response of on line instrumentation, analysis of fission product data, postirradiation examination of the fuel bundle, and calculations using the SCDAP/RELAP5 computer code, are presented.

Coryell, E.W. [EG and G Idaho, Inc., Idaho Falls, ID (United States)

1994-04-01T23:59:59.000Z

191

Optical linear algebra  

SciTech Connect

Many of the linear algebra operations and algorithms possible on optical matrix-vector processors are reviewed. Emphasis is given to the use of direct solutions and their realization on systolic optical processors. As an example, implicit and explicit solutions to partial differential equations are considered. The matrix-decomposition required is found to be the major operation recommended for optical realization. The pipelining and flow of data and operations are noted to be key issues in the realization of any algorithm on an optical systolic array processor. A realization of the direct solution by householder qr decomposition is provided as a specific case study. 19 references.

Casasent, D.; Ghosh, A.

1983-01-01T23:59:59.000Z

192

Piecewise Linear Modeling and Analysis  

Science Conference Proceedings (OSTI)

From the Publisher:Piecewise Linear Modeling and Analysis explains in detail all possible model descriptions to efficiently store piecewise linear functions starting with the Chua descriptions. Detailed explanation on how the model parameter can be obtained ...

Domine M. W. Leenaerts; Wim M. Van Bokhoven

1998-07-01T23:59:59.000Z

193

History of Proton Linear Accelerators  

DOE R&D Accomplishments (OSTI)

Some personal recollections are presented that relate to the author`s experience developing linear accelerators, particularly for protons. (LEW)

Alvarez, L. W.

1987-01-00T23:59:59.000Z

194

Linearized Additive Classifiers  

E-Print Network (OSTI)

We revisit the additive model learning literature and adapt a penalized spline formulation due to Eilers and Marx, to train additive classifiers efficiently. We also propose two new embeddings based two classes of orthogonal basis with orthogonal derivatives, which can also be used to efficiently learn additive classifiers. This paper follows the popular theme in the current literature where kernel SVMs are learned much more efficiently using a approximate embedding and linear machine. In this paper we show that spline basis are especially well suited for learning additive models because of their sparsity structure and the ease of computing the embedding which enables one to train these models in an online manner, without incurring the memory overhead of precomputing the storing the embeddings. We show interesting connections between B-Spline basis and histogram intersection kernel and show that for a particular choice of regularization and degree of the B-Splines, our proposed learning algorithm closely appr...

Maji, Subhransu

2011-01-01T23:59:59.000Z

195

HEAVY ION LINEAR ACCELERATOR  

DOE Patents (OSTI)

A linear accelerator of heavy ions is described. The basic contributions of the invention consist of a method and apparatus for obtaining high energy particles of an element with an increased charge-to-mass ratio. The method comprises the steps of ionizing the atoms of an element, accelerating the resultant ions to an energy substantially equal to one Mev per nucleon, stripping orbital electrons from the accelerated ions by passing the ions through a curtain of elemental vapor disposed transversely of the path of the ions to provide a second charge-to-mass ratio, and finally accelerating the resultant stripped ions to a final energy of at least ten Mev per nucleon.

Van Atta, C.M.; Beringer, R.; Smith, L.

1959-01-01T23:59:59.000Z

196

Linear Collider Physics Resource Book Snowmass 2001  

Science Conference Proceedings (OSTI)

The American particle physics community can look forward to a well-conceived and vital program of experimentation for the next ten years, using both colliders and fixed target beams to study a wide variety of pressing questions. Beyond 2010, these programs will be reaching the end of their expected lives. The CERN LHC will provide an experimental program of the first importance. But beyond the LHC, the American community needs a coherent plan. The Snowmass 2001 Workshop and the deliberations of the HEPAP subpanel offer a rare opportunity to engage the full community in planning our future for the next decade or more. A major accelerator project requires a decade from the beginning of an engineering design to the receipt of the first data. So it is now time to decide whether to begin a new accelerator project that will operate in the years soon after 2010. We believe that the world high-energy physics community needs such a project. With the great promise of discovery in physics at the next energy scale, and with the opportunity for the uncovering of profound insights, we cannot allow our field to contract to a single experimental program at a single laboratory in the world. We believe that an e{sup +}e{sup -} linear collider is an excellent choice for the next major project in high-energy physics. Applying experimental techniques very different from those used at hadron colliders, an e{sup +}e{sup -} linear collider will allow us to build on the discoveries made at the Tevatron and the LHC, and to add a level of precision and clarity that will be necessary to understand the physics of the next energy scale. It is not necessary to anticipate specific results from the hadron collider programs to argue for constructing an e{sup +}e{sup -} linear collider; in any scenario that is now discussed, physics will benefit from the new information that e{sup +}e{sup -} experiments can provide. This last point merits further emphasis. If a new accelerator could be designed and built in a few years, it would make sense to wait for the results of each accelerator before planning the next one. Thus, we would wait for the results from the Tevatron before planning the LHC experiments, and wait for the LHC before planning any later stage. In reality accelerators require a long time to construct, and they require such specialized resources and human talent that delay can cripple what would be promising opportunities. In any event, we believe that the case for the linear collider is so compelling and robust that we can justify this facility on the basis of our current knowledge, even before the Tevatron and LHC experiments are done. The physics prospects for the linear collider have been studied intensively for more than a decade, and arguments for the importance of its experimental program have been developed from many different points of view. This book provides an introduction and a guide to this literature. We hope that it will allow physicists new to the consideration of linear collider physics to start from their own personal perspectives and develop their own assessments of the opportunities afforded by a linear collider.

Ronan (Editor), M.T.

2001-06-01T23:59:59.000Z

197

Linear induction pump  

DOE Patents (OSTI)

Electromagnetic linear induction pump for liquid metal which includes a unitary pump duct. The duct comprises two substantially flat parallel spaced-apart wall members, one being located above the other and two parallel opposing side members interconnecting the wall members. Located within the duct are a plurality of web members interconnecting the wall members and extending parallel to the side members whereby the wall members, side members and web members define a plurality of fluid passageways, each of the fluid passageways having substantially the same cross-sectional flow area. Attached to an outer surface of each side member is an electrically conductive end bar for the passage of an induced current therethrough. A multi-phase, electrical stator is located adjacent each of the wall members. The duct, stators, and end bars are enclosed in a housing which is provided with an inlet and outlet in fluid communication with opposite ends of the fluid passageways in the pump duct. In accordance with a preferred embodiment, the inlet and outlet includes a transition means which provides for a transition from a round cross-sectional flow path to a substantially rectangular cross-sectional flow path defined by the pump duct.

Meisner, John W. (Newbury Park, CA); Moore, Robert M. (Canoga Park, CA); Bienvenue, Louis L. (Chatsworth, CA)

1985-03-19T23:59:59.000Z

198

Berkeley Proton Linear Accelerator  

DOE R&D Accomplishments (OSTI)

A linear accelerator, which increases the energy of protons from a 4 Mev Van de Graaff injector, to a final energy of 31.5 Mev, has been constructed. The accelerator consists of a cavity 40 feet long and 39 inches in diameter, excited at resonance in a longitudinal electric mode with a radio-frequency power of about 2.2 x 10{sup 6} watts peak at 202.5 mc. Acceleration is made possible by the introduction of 46 axial "drift tubes" into the cavity, which is designed such that the particles traverse the distance between the centers of successive tubes in one cycle of the r.f. power. The protons are longitudinally stable as in the synchrotron, and are stabilized transversely by the action of converging fields produced by focusing grids. The electrical cavity is constructed like an inverted airplane fuselage and is supported in a vacuum tank. Power is supplied by 9 high powered oscillators fed from a pulse generator of the artificial transmission line type.

Alvarez, L. W.; Bradner, H.; Franck, J.; Gordon, H.; Gow, J. D.; Marshall, L. C.; Oppenheimer, F. F.; Panofsky, W. K. H.; Richman, C.; Woodyard, J. R.

1953-10-13T23:59:59.000Z

199

Giver-LP  

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

Water Vapor Line Intensity Corrections Water Vapor Line Intensity Corrections and Rovibrational Assignment Updates of the Shortwave HITRAN and GEISA Databases L. P. Giver, C. Chackerian, Jr., and D. W. Schwenke National Aeronautics and Space Administration Ames Research Center Moffett Field, California R. S. Freedman and M. D. DiRosa Space Physics Research Institute Sunnyvale, California P. Varanasi Institute for Terrestrial and Planetary Atmospheres State University of New York at Stony Brook Stony Brook, New York R. L. Sams Pacific Northwest National Laboratory Richland, Washington Introduction While measuring weak water vapor lines in the wings of the 0.94-µm band on spectra obtained with the 25-m base-path White cell and Bomem DA8 Fourier-transform spectrometer (FTS), we compared some

200

Linear Accelerator | Advanced Photon Source  

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

electrons emitted from a cathode heated to 1100 C. The electrons are accelerated by high-voltage alternating electric fields in a linear accelerator (linac; photo below)....

Note: This page contains sample records for the topic "linear programming lp" 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

Implementing Distributed Systems Using Linear Naming  

E-Print Network (OSTI)

Linear graph reduction is a simple computational model in which the cost of naming things is explicitly represented. The key idea is the notion of "linearity". A name is linear if it is only used once, so with linear ...

Bawden, Alan

1993-03-01T23:59:59.000Z

202

An Application of Linear Programming Techniques to ARM Polarimetric...  

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

sciencehighlights Research Highlight Detailed microphysical insights from weather radar systems are in demand within weather and climate agencies for the evaluation of...

203

An Effective Heuristic for Multistage Stochastic Linear Programming  

E-Print Network (OSTI)

May 28, 2013 ... product/service, such as seats on a single flight leg or hotel rooms for a given date. ...... Multi-stage stochastic optimization applied to energy.

204

Multi-stage Stochastic Linear Programming: Scenarios Versus Events  

E-Print Network (OSTI)

Manufacturing and service operations management, 4(3):171207, 2002. [4] A. Berkelaar ... Multi-stage stochastic optimization applied to energy planning.

205

Efficiently finding the most parsimonious phylogenetic tree via linear programming  

Science Conference Proceedings (OSTI)

Reconstruction of phylogenetic trees is a fundamental problem in computational biology. While excellent heuristic methods are available for many variants of this problem, new advances in phylogeny inference will be required if we are to be able to continue ...

Srinath Sridhar; Fumei Lam; Guy E. Blelloch; R. Ravi; Russell Schwartz

2007-05-01T23:59:59.000Z

206

THE CENTRAL CURVE IN LINEAR PROGRAMMING 1. Introduction ...  

E-Print Network (OSTI)

the vector space Kn with its fixed standard basis. Here K is any field. Typically, L will be given to us as the row space of an r n-matrix. The kernel of that matrix is...

207

Risk-Averse Two-Stage Stochastic Linear Programming: Modeling ...  

E-Print Network (OSTI)

way; here, we derive it from the property of time-consistency. For a more ..... the right hand side of (27) is the optimal value of the dual problem. Applying this ... both ?1() and V() were finite-valued, we could simply invoke standard results on.

208

On a new collection of stochastic linear programming testproblems ...  

E-Print Network (OSTI)

Included is the possibility that emissions of green- house gases will be required to ... Energy is supplied by many different technologies, including hydro power...

209

Scheduling Smart Home Appliances Using Mixed Integer Linear Programming  

E-Print Network (OSTI)

electrical corporation to file a standard tariff with the PUC for the purchase of excess electricity from an eligible customer-generator, as defined, would require the electrical corporation to make the tariff request, and would authorize the electrical corporation to make the terms of the tariff available

Johansson, Karl Henrik

210

A Cutting Surface Method for Uncertain Linear Programs with ...  

E-Print Network (OSTI)

Nov 6, 2008 ... The concept of stochastic dominance is fundamental when comparing two random variables. In particular ...... Handbook of Global Optimization.

211

A Linear Programming-Based Method for Job Shop Scheduling  

E-Print Network (OSTI)

processing on a unique subset of available resources, is a fundamental operations ...... P., editors, Handbook of Computational Intelligence in Manufacturing and...

212

Efficient formal verification of bounds of linear programs  

Science Conference Proceedings (OSTI)

One of the challenging problems in the formalization of mathematics is a formal verification of numerical computations. Many theorems rely on numerical results, the verification of which is necessary for producing complete formal proofs. The formal verification ...

Alexey Solovyev; Thomas C. Hales

2011-07-01T23:59:59.000Z

213

Multi-stage Stochastic Linear Programming: An Approach by Events  

E-Print Network (OSTI)

Jul 28, 2008 ... investor problem [4], whose objective consists of obtaining an investment policy which maximizes the utility of the ...... C05-05 from the Spanish government. References ... Multi-stage stochastic optimization applied to energy.

214

Non-Linear Stochastic Fractional Programming Model of Financial ...  

E-Print Network (OSTI)

Karanataka, India 570 011. Ph: 9885430036. D.Dutta. Department of ... results of sport matches, wind speed and so on. Basically, anything that may have a.

215

Short Communication: A Linear Programming Approach for the ...  

E-Print Network (OSTI)

Abstract This work addresses the computation of free-energy differences ... Conformational free energy is also an essential notion ..... The saving in computing.

216

A Dynamic Near-Optimal Algorithm for Online Linear Programming  

E-Print Network (OSTI)

PRIXDELACROISSANCEVERTENUMERIQUE PRIX DE LA CROISSANCE VERTE NUMERIQUE 2011 Smart-DR® Actility propose une technologie SmartGrid France. En cas de pic, l'usine est ralentie en lieu et place, contre rémunération. Notre offre SmartGrid

Ye, Yinyu

217

A non-iterative polynomial algorithm for linear programming  

E-Print Network (OSTI)

Jun 26, 2013 ... Citation: Reliance M. & E. Engineering Co. Ltd, F19-T2 Xihuan Plaza, 1 Xiwai St, Xicheng District, Beijing, China. June 2013. Download: [PDF].

218

Sensitivity analysis in linear semi-infinite programming via partitions  

E-Print Network (OSTI)

... of Physics and Mathematics, UDLA, 72820 San Andrs Cholula, Puebla, Mex- ico. On leave from IMI-BAS, Sofia, Bulgaria. E-Mail: maxim.todorov@udlap.mx.

219

Swamy class of two-stage linear stochastic programming problems  

E-Print Network (OSTI)

Jul 28, 2006 ... 1 ? ? is polynomial in ?, log(??1), dimensions of the problem and a certain ..... Continuous Optimization: Current Trends and Applications, pp.

220

Two-stage allocations for stochastic linear programming games with ...  

E-Print Network (OSTI)

which include minimum cost spanning trees (Granot and Huberman 1981) as a special case. .... for all S ? 2N \\ {?}, there does not exist an allocation ? ? ZS ...... In Proceedings of the Computer Science and Statistics Seventh Symposium at.

Note: This page contains sample records for the topic "linear programming lp" 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

An Augmented Primal-Dual Method for Linear Conic Programs  

E-Print Network (OSTI)

Apr 11, 2007 ... the form (1)) does not enter the representation of ?. In other .... A steepest descent step with line search for minimizing ? starting at a point z = zk ? A is the same as the ..... For small ?, the fourth order term is dominated, and.

222

A normal form for linear temporal equilibrium logic  

Science Conference Proceedings (OSTI)

In previous work, the so-called Temporal Equilibrium Logic (TEL) was introduced. This formalism provides an extension of the Answer Set semantics for logic programs to arbitrary theories in the syntax of Linear Temporal Logic. It has already been shown ...

Pedro Cabalar

2010-09-01T23:59:59.000Z

223

AN ANALYSIS OF THE ENERGY IMPACTS OF THE DOE APPROPRIATE ENERGY TECHNOLOGY SMALL GRANTS PROGRAM: METHODS AND RESULTS  

E-Print Network (OSTI)

Fuel Oil; FO, liquified Propane; lP I CSTM NA 9: Feasibility= NG, Fuel Oil= FO, liquified Propane= LP NA I f--NG, Fuel Oil= FO, Liquified Propane= LP 9: Feasibility Study

Lucarelli, Bart

2013-01-01T23:59:59.000Z

224

On Finding a Generalized Lowest Rank Solution to a Linear Semi ...  

E-Print Network (OSTI)

[5] G. M. Fung & O. L. Mangasarian, Equivalence of minimal l0? and lp? ... [9] P. M. Pardalos & J. B. Rosen, Methods for global concave minimization: a biblio-.

225

Multi-Objective Capacity Planning of a Pv-Wind-Diesel-Battery Hybrid Power System  

E-Print Network (OSTI)

A new solution methodology of the capacity design problem of a PV-Wind-Diesel-Battery Hybrid Power System (HPS) is presented. The problem is formulated as a Linear Programming (LP) model with two objectives: minimizing ...

Saif, A.

226

Constructions of fault tolerant linear compressors and linear decompressors  

E-Print Network (OSTI)

Abstract The constructions of optical buffers is one of the most critically sought after optical technologies in all-optical packet-switched networks, and constructing optical buffers directly via optical Switches and fiber Delay Lines (SDL) has received a lot of attention recently in the literature. A practical and challenging issue of the constructions of optical buffers that has not been addressed before is on the fault tolerant capability of such constructions. In this paper, we focus on the constructions of fault tolerant linear compressors and linear decompressors. The basic network element for our constructions is scaled optical memory cell, which is constructed by a 2 2 optical crossbar switch and a fiber delay line. We give a multistage construction of a self-routing linear compressor by a concatenation of scaled optical memory cells. We also show that if the delays, say d1, d2,..., dM, of the fibers in the scaled optical memory cells satisfy a certain condition (specifically, the condition in (A2) given in Section I), then our multistage construction can be operated as a self-routing linear compressor with maximum delay ? M?F even after up to F of the M scaled optical memory cells fail to function properly, where 0 ? F ? M ? 1. Furthermore, we prove that our multistage construction with the fiber delays d1, d2,..., dM given by the generalized Fibonacci series of order F is the best among all constructions of a linear compressor that can tolerate up to F faulty scaled optical memory cells by using M scaled optical memory cells. Similarly results are also obtained for the constructions of fault tolerant linear decompressors. I.

Cheng-shang Chang; Tsz-hsuan Chao; Jay Cheng; Duan-shin Lee

2007-01-01T23:59:59.000Z

227

SunShot Initiative: Linear Fresnel  

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

Linear Fresnel to someone by Linear Fresnel to someone by E-mail Share SunShot Initiative: Linear Fresnel on Facebook Tweet about SunShot Initiative: Linear Fresnel on Twitter Bookmark SunShot Initiative: Linear Fresnel on Google Bookmark SunShot Initiative: Linear Fresnel on Delicious Rank SunShot Initiative: Linear Fresnel on Digg Find More places to share SunShot Initiative: Linear Fresnel on AddThis.com... Concentrating Solar Power Systems Parabolic Trough Linear Fresnel Power Tower Dish Engine Components Competitive Awards Staff Photovoltaics Systems Integration Balance of Systems Linear Fresnel DOE funds solar research and development (R&D) in linear Fresnel systems as one of four CSP technologies aiming to meet the goals of the SunShot Initiative. Linear Fresnel systems, which are a type of linear

228

Management Programs  

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

3MS Environment and Waste Management Programs Environment and Waste Management Programs Environment and Waste Management Programs AN L-934 Surveillance of Site A and Plot M...

229

Management Programs  

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

Environment and Waste Management Programs Environment and Waste Management Programs Environment and Waste Management Programs AN L-9213 Surveillance of Site A and Plot M Report...

230

Management Programs  

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

r Environment and Waste Management Programs Environment and Waste Management Programs Environment and Waste Management Programs ANL-949 Surveillance of Site A and Plot M Report...

231

Non-linear image processing  

SciTech Connect

Processing of nuclear medicine images is generally performed by essentially linear methods with the non-negativity condition being applied as the only non-linear process. The various methods used: matrix methods in signal space and Fourier or Hadamard transforms in frequency or sequency space are essentially equivalent. Further improvement in images can be obtained by the use of inherently non-linear methods. The recent development of an approximation to a least-difference method (as opposed to a least-square method) has led to an appreciation of the effects of data bounding and to the development of a more powerful process. Data bounding (modification of statistically improbable data values) is an inherently non-linear method with considerable promise. Strong bounding depending on two-dimensional least-squares fitting yields a reduction of mottling (buttermilk effect) not attainable with linear processes. A pre- bounding process removing very bad points is used to protect the strong bounding process from incorrectly modifying data points due to the weight of an extreme but yet unbounded point as the fitting area approaches it. (auth)

Bell, P.R.; Dillon, R.S.; Bell, M.R.

1976-01-01T23:59:59.000Z

232

LINEAR COUNT-RATE METER  

DOE Patents (OSTI)

A linear count-rate meter is designed to provide a highly linear output while receiving counting rates from one cycle per second to 100,000 cycles per second. Input pulses enter a linear discriminator and then are fed to a trigger circuit which produces positive pulses of uniform width and amplitude. The trigger circuit is connected to a one-shot multivibrator. The multivibrator output pulses have a selected width. Feedback means are provided for preventing transistor saturation in the multivibrator which improves the rise and decay times of the output pulses. The multivibrator is connected to a diode-switched, constant current metering circuit. A selected constant current is switched to an averaging circuit for each pulse received, and for a time determined by the received pulse width. The average output meter current is proportional to the product of the counting rate, the constant current, and the multivibrator output pulse width.

Henry, J.J.

1961-09-01T23:59:59.000Z

233

Linear Collider Collaboration Tech Notes  

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

6, 27/05/99 6, 27/05/99 Tolerances of Random RF Jitters in X-Band Main Linacs May 27, 1999 Kiyoshi KUBO KEK Tsukuba, Japan Abstract: Tracking simulations have been performed for the main linacs of an X-band linear collider. We discuss the choice of phase of the accelerating field relative to the bunches. The tolerances of the phase and the amplitude errors are studied. Tolerances of Random RF Jitters in X-Band Main Linacs K. Kubo, KEK Abstract Tracking simulations have been performed for main linacs of X-band linear collider. We discuss about choice of the phase of the accelerating field relative to the bunches. The tolerances of the phase and the amplitude errors are studied. 1 INTRODUCTION In order to preserve the low emittance through the main linacs of future linear colliders, various effects

234

Frequency scaling of linear super-colliders  

SciTech Connect

The development of electron-positron linear colliders in the TeV energy range will be facilitated by the development of high-power rf sources at frequencies above 2856 MHz. Present S-band technology, represented by the SLC, would require a length in excess of 50 km per linac to accelerate particles to energies above 1 TeV. By raising the rf driving frequency, the rf breakdown limit is increased, thereby allowing the length of the accelerators to be reduced. Currently available rf power sources set the realizable gradient limit in an rf linac at frequencies above S-band. This paper presents a model for the frequency scaling of linear colliders, with luminosity scaled in proportion to the square of the center-of-mass energy. Since wakefield effects are the dominant deleterious effect, a separate single-bunch simulation model is described which calculates the evolution of the beam bunch with specified wakefields, including the effects of using programmed phase positioning and Landau damping. The results presented here have been obtained for a SLAC structure, scaled in proportion to wavelength.

Mondelli, A.; Chernin, D.; Drobot, A.; Reiser, M.; Granatstein, V.

1986-06-01T23:59:59.000Z

235

Educational Programs  

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

Sustainability Workshops Highlights of our Programs Named Postdoctoral Fellowship Program Spring Science Undergraduate Laboratory Internship Faculty opportunities Learning Lab...

236

Annual Planning Summaries: Stanford Linear Accelerator (SLAC...  

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

Stanford Linear Accelerator (SLAC) Annual Planning Summaries: Stanford Linear Accelerator (SLAC) Document(s) Available For Download January 11, 2012 2012 Annual Planning Summary...

237

Linear Circuits Designation: Required course  

E-Print Network (OSTI)

circuits. Node and mesh analysis. Operational amplifiers. Signal acquisition and conditioning. Electric, 11k). Objective 4: To acquaint students with the rudiments of electrical-to-mechanical energy) Steady-state and dynamic behavior of linear, lumped-parameter electrical circuits. Kirchoff's laws. RLC

Krstic, Miroslav

238

Linear electric field mass spectrometry  

DOE Patents (OSTI)

A mass spectrometer and methods for mass spectrometry. The apparatus is compact and of low weight and has a low power requirement, making it suitable for use on a space satellite and as a portable detector for the presence of substances. High mass resolution measurements are made by timing ions moving through a gridless cylindrically symmetric linear electric field.

McComas, David J. (Los Alamos, NM); Nordholt, Jane E. (Los Alamos, NM)

1992-01-01T23:59:59.000Z

239

Linear electric field mass spectrometry  

DOE Patents (OSTI)

A mass spectrometer and methods for mass spectrometry are described. The apparatus is compact and of low weight and has a low power requirement, making it suitable for use on a space satellite and as a portable detector for the presence of substances. High mass resolution measurements are made by timing ions moving through a gridless cylindrically symmetric linear electric field. 8 figs.

McComas, D.J.; Nordholt, J.E.

1992-12-01T23:59:59.000Z

240

Linear electric field mass spectrometry  

DOE Patents (OSTI)

A mass spectrometer is described having a low weight and low power requirement, for use in space. It can be used to analyze the ionized particles in the region of the spacecraft on which it is mounted. High mass resolution measurements are made by timing ions moving through a gridless cylindrically sysmetric linear electric field.

McComas, D.J.; Nordholt, J.E.

1991-03-29T23:59:59.000Z

Note: This page contains sample records for the topic "linear programming lp" 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

Physics and technology of the Next Linear Collider  

E-Print Network (OSTI)

We present the current expectations for the design and physics program of an e+e- linear collider of center of mass energy 500 GeV -- 1 TeV. We review the experiments that would be carried out at this facility and demonstrate its key role in exploring physics beyond the Standard Model over the full range of theoretical possibilities. We then show the feasibility of constructing this machine, by reviewing the current status of linear collider technology and by presenting a precis of our `zeroth- order' design.

Kuhlman, S; Aiello, R; Akemoto, M; Alley, R; Assmann, R W; Baer, Howard W; Baltay, C; Bane, Karl Leopold Freitag; Barakat, B; Barker, A; Barklow, Timothy L; Barletta, W A; Bauer, D A; Bertolini, L R; Bharadwaj, V K; Bogart, J R; Bowden, G B; Bower, G; Brau, J E; Breidenbach, M; Brown, K L; Burke, D L; Burrows, P N; Byrd, J M; Cai, Y; Caryotakis, G; Cassel, R L; Chattopadhyay, S; Chen, P; Clark, S L; Cleaver, G B; Clem, D; Clendenin, J E; Corlett, J N; Corvin, C; Couture, G; Cuypers, F; Danielson, M; Deadrick, F J; Decker, Franz Josef; Donaldson, A R; Dragt, A J; Dubois, R; Early, R A; Ecklund, S D; Eichner, J; Einhorn, Martin B; Emma, P; Eppley, K R; Eriksson, L; Fahey, S; Farkas, Z D; Fawley, W M; Feng, J L; Fero, M J; Fisher, A S; Foundoulis, C; Fowkes, W R; Frey, R E; Frisch, J; Fuller, R W; Furman, M A; Genova, L F; Gintner, M; Giordano, G; Gluckstern, R L; Godfrey, S; Gold, S; Goluboff, M; Gross, G; Gunion, J F; Haber, Howard E; Han, T; Hanna, S; Hartman, S; Heifets, S A; Helm, R H; Hendrickson, L; Henestroza, E; Hertzbach, S S; Heusch, C A; Hewett, J L; Higashi, K; Higo, T; Hoag, H A; Hodgson, J; Hollebeek, R J; Holt, J A; Houck, T L; Humphrey, J W; Humphrey, R; Irwin, J; Jackson, A; Jacobsen, R A; Jaros, J A; Jobe, R Keith; Jones, R M; Kalyniak, P A; Kane, G L; Keller, L P; Kim, K J; Klem, D E; Ko, K; Koontz, R F; Kraft, E; Krejcik, P; Kroll, N M; Kubo, K; Kulikov, A; Lavine, T L; Li, H; Li, Z; Lidia, S M; Linebarger, W A; Loew, G A; Loewen, R J; Maeshima, K; Manly, S L; Marciano, W J; Markiewicz, T W; Maruyama, T; Mattison, T S; McDonald, K F; McKee, B; Messner, R; Meyerhofer, D D; Miller, R H; Minkowski, Peter; Minty, Michiko G; Moshammer, W; Munro, M H; Munroe, R; Murayama, H; Nantista, C D; Nauenberg, U; Nelson, E M; Nelson, H; Nelson, W R; Ng, C K; Nosochkov, Yu M; Ohgaki, T; Oide, K; Paige, Frank E; Palmer, D; Palmer, R B; Paterson, J M; Pearson, C; Perry, M; Peskin, Michael E; Phillips, R M; Phinney, N; Pope, R S; Raja, R; Raubenheimer, T O; Reginato, L; Rifkin, J; Riles, K; Rimmer, R A; Rinolfi, Louis; Rizzo, T; Robin, D; Rokni, S H; Ronan, Michael T; Rosenzweig, J; Ross, M C; Rowson, P C; Ruland, R E; Ruth, Ronald D; Saab, A; Sawyer, L; Schumm, B; Schwarz, H; Scott, B; Sessler, Andrew M; Sheppard, J C; Shoaee, H; Smith, S; Spence, W L; Spencer, C M; Spencer, J E; Sprehn, D; Strom, D; Stupakov, G; Takahashi, T; Tanaka, K; Tang, H; Tantawi, S G; Tata, Xerxes; Telnov, V I; Tenenbaum, P G; Thomas, S; Thompson, K A; Tian, F; Turner, J; Usher, T; Van Bibber, K; Van Kooten, R; Vanecek, D L; Vlieks, A E; Wagner, D L; Walz, D R; Wang, J W; Ward, B F L; Weidemann, A W; Westenskow, G A; White, T; Whittum, D H; Wilson, P B; Wilson, Z; Woodley, M; Woods, M; Wudka, J; Wurtele, J S; Xie, M; Yan, Y T; Yeremian, A D; Yokoya, K; Yu, S S; Zholents, A A; Zimmermann, Frank

1996-01-01T23:59:59.000Z

242

Brief Linear MPC with optimal prioritized infeasibility handling: application, computational issues and stability  

Science Conference Proceedings (OSTI)

All practical MPC implementations should have a means to recover from infeasibility. We present a recently developed infeasibility handler which computes optimal relaxations of the relaxable constraints subject to a user-defined prioritization, by solving ... Keywords: Infeasibility handling, Linear programming, Linear systems, Model-based control

Jostein Vada; Olav Slupphaug; Tor A. Johansen; Bjarne A. Foss

2001-11-01T23:59:59.000Z

243

ON SEMIDEFINITE PROGRAMMING RELAXATIONS OF THE ...  

E-Print Network (OSTI)

The LP sub-tour elimination relaxation (5.1) does not dominate the new SDP relaxation (2.1), ..... Combinatorial Optimization. In: Handbook of Semidefinite Pro

244

On Duality Theory for Non-Convex Semidefinite Programming ?  

E-Print Network (OSTI)

ences of the USA, vol. 39, No.1, (1953). [4] C. Kanzow, C. Nagel, H. Kato, M. Fukushima, Successive linearization methods for nonlinear semidefinite programs.

245

A Mixed Integer Nonlinear Programming Framework for Fixed Path ...  

E-Print Network (OSTI)

paths of the robots are represented by piecewise cubic spline curves. ...... programming, linear and nonlinear systems theory, statistics, and machine learning.

246

Linear Collider Collaboration Tech Notes  

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

Notes Notes LCC - 0018, 15/06/99 Rev B, June 2002 Correct Account of RF Deflections in Linac Acceleration June 15, 1999 G.V. Stupakov Stanford Linear Accelerator Center Stanford, California Abstract: During acceleration in the linac structure, the beam not only increases its longitudinal momentum, but also experiences a transverse kick from the accelerating mode which is linear in accelerating gradient. This effect is neglected in such computer codes as LIAR and TRANSPORT. We derived the Hamiltonian equations that describe the effect of RF deflection into the acceleration process and included it into the computational engine of LIAR. By comparing orbits for the NLC main linac, we found that the difference between the two algorithms is about 10\%. The effect will be more pronounced at smaller

247

Solving Fuzzy Linear Regression with Hybrid Optimization  

Science Conference Proceedings (OSTI)

Fuzzy linear regression is an important tool to find the linear inexact relationship between uncertain data. We then propose a hybrid optimization method based on tabu search and harmony search as a potential way of solving fuzzy linear regression. The ... Keywords: Fuzzy linear regression, Harmony search, Hybrid optimization, Tabu search

M. H. Mashinchi; M. A. Orgun; M. Mashinchi

2009-12-01T23:59:59.000Z

248

Cast dielectric composite linear accelerator  

DOE Patents (OSTI)

A linear accelerator having cast dielectric composite layers integrally formed with conductor electrodes in a solventless fabrication process, with the cast dielectric composite preferably having a nanoparticle filler in an organic polymer such as a thermosetting resin. By incorporating this cast dielectric composite the dielectric constant of critical insulating layers of the transmission lines of the accelerator are increased while simultaneously maintaining high dielectric strengths for the accelerator.

Sanders, David M. (Livermore, CA); Sampayan, Stephen (Manteca, CA); Slenes, Kirk (Albuquerque, NM); Stoller, H. M. (Albuquerque, NM)

2009-11-10T23:59:59.000Z

249

Segmented rail linear induction motor  

DOE Patents (OSTI)

A segmented rail linear induction motor has a segmented rail consisting of a plurality of nonferrous electrically conductive segments aligned along a guideway. The motor further includes a carriage including at least one pair of opposed coils fastened to the carriage for moving the carriage. A power source applies an electric current to the coils to induce currents in the conductive surfaces to repel the coils from adjacent edges of the conductive surfaces.

Cowan, Jr., Maynard (1107 Stagecoach Rd. SE., Albuquerque, NM 87123); Marder, Barry M. (1412 Pinnacle View Dr. NE., Albuquerque, NM 87123)

1996-01-01T23:59:59.000Z

250

Segmented rail linear induction motor  

DOE Patents (OSTI)

A segmented rail linear induction motor has a segmented rail consisting of a plurality of nonferrous electrically conductive segments aligned along a guideway. The motor further includes a carriage including at least one pair of opposed coils fastened to the carriage for moving the carriage. A power source applies an electric current to the coils to induce currents in the conductive surfaces to repel the coils from adjacent edges of the conductive surfaces. 6 figs.

Cowan, M. Jr.; Marder, B.M.

1996-09-03T23:59:59.000Z

251

Precision linear ramp function generator  

DOE Patents (OSTI)

A ramp function generator is provided which produces a precise linear ramp function which is repeatable and highly stable. A derivative feedback loop is used to stabilize the output of an integrator in the forward loop and control the ramp rate. The ramp may be started from a selected baseline voltage level and the desired ramp rate is selected by applying an appropriate constant voltage to the input of the integrator.

Jatko, W.B.; McNeilly, D.R.; Thacker, L.H.

1984-08-01T23:59:59.000Z

252

International linear collider reference design report  

Science Conference Proceedings (OSTI)

The International Linear Collider will give physicists a new cosmic doorway to explore energy regimes beyond the reach of today's accelerators. A proposed electron-positron collider, the ILC will complement the Large Hadron Collider, a proton-proton collider at the European Center for Nuclear Research (CERN) in Geneva, Switzerland, together unlocking some of the deepest mysteries in the universe. With LHC discoveries pointing the way, the ILC -- a true precision machine -- will provide the missing pieces of the puzzle. Consisting of two linear accelerators that face each other, the ILC will hurl some 10 billion electrons and their anti-particles, positrons, toward each other at nearly the speed of light. Superconducting accelerator cavities operating at temperatures near absolute zero give the particles more and more energy until they smash in a blazing crossfire at the centre of the machine. Stretching approximately 35 kilometres in length, the beams collide 14,000 times every second at extremely high energies -- 500 billion-electron-volts (GeV). Each spectacular collision creates an array of new particles that could answer some of the most fundamental questions of all time. The current baseline design allows for an upgrade to a 50-kilometre, 1 trillion-electron-volt (TeV) machine during the second stage of the project. This reference design provides the first detailed technical snapshot of the proposed future electron-positron collider, defining in detail the technical parameters and components that make up each section of the 31-kilometer long accelerator. The report will guide the development of the worldwide R&D program, motivate international industrial studies and serve as the basis for the final engineering design needed to make an official project proposal later this decade.

Aarons, G.

2007-06-22T23:59:59.000Z

253

SRS - Programs - Nonproliferation Programs  

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

3/2012 3/2012 SEARCH GO spacer SRS Home Nonproliferation Programs In the crucial field of nuclear nonproliferation, SRS employee contributions helped to advance all three of the planned plutonium disposition facilities at the Savannah River Site: the Pit Disassembly and Conversion Facility (PDCF); Waste Solidification Building (WSB); and the Mixed Oxide (MOX) Fuel Fabrication Facility. A $345 million project, the WSB will process liquid waste from the MOX facility. After material is processed at the WSB, transuranic waste will be packaged and sent to the Waste Isolation Pilot Plant in New Mexico, and low-level waste will be packaged and sent to onsite or commercial off-site low-level waste disposal facilities. The mixed oxide fuel fabrication facility will be a major component in the United States' program to dispose of excess weapons grade plutonium.

254

Program Accomplishments  

Fuel Cell Technologies Publication and Product Library (EERE)

Progress and accomplishments in hydrogen and fuel cells. A Fuel Cell Technologies Program fact sheet that outlines current progress in key program goals.

255

Banquet Program  

Science Conference Proceedings (OSTI)

... Annual Banquet Program 5:30 pm Social Hour (Cash Bar) 6:30 pm Dinner 7:15 pm Program Remarks & Introduction of Current Officers John ...

2008-09-15T23:59:59.000Z

256

Educational Programs  

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

program . If you need assistance with the DOE application, please e-mail SC.WDTS@science.doe.gov. For the Argonne Student Research Participation Program, apply only...

257

Educational Programs  

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

program. If you need assistance with the DOE application, please e-mail SC.WDTS@science.doe.gov. For the Argonne Student Research Participation Program, apply only...

258

Nonferromagnetic linear variable differential transformer  

DOE Patents (OSTI)

A nonferromagnetic linear variable differential transformer for accurately measuring mechanical displacements in the presence of high magnetic fields is provided. The device utilizes a movable primary coil inside a fixed secondary coil that consists of two series-opposed windings. Operation is such that the secondary output voltage is maintained in phase (depending on polarity) with the primary voltage. The transducer is well-suited to long cable runs and is useful for measuring small displacements in the presence of high or alternating magnetic fields.

Ellis, James F. (Powell, TN); Walstrom, Peter L. (Oak Ridge, TN)

1977-06-14T23:59:59.000Z

259

Linearized gyro-kinetic equation  

SciTech Connect

An ordering of the linearized Fokker-Planck equation is performed in which gyroradius corrections are retained to lowest order and the radial dependence appropriate for sheared magnetic fields is treated without resorting to a WKB technique. This description is shown to be necessary to obtain the proper radial dependence when the product of the poloidal wavenumber and the gyroradius is large (k rho much greater than 1). A like particle collision operator valid for arbitrary k rho also has been derived. In addition, neoclassical, drift, finite $beta$ (plasma pressure/magnetic pressure), and unperturbed toroidal electric field modifications are treated. (auth)

Catto, P.J.; Tsang, K.T.

1976-01-01T23:59:59.000Z

260

(Stanford Linear Accelerator Center) annual environmental monitoring report, January--December 1989  

SciTech Connect

This progress report discusses environmental monitoring activities at the Stanford Linear Accelerator Center for 1989. Topics include climate, site geology, site water usage, land use, demography, unusual events or releases, radioactive and nonradioactive releases, compliance summary, environmental nonradiological program information, environmental radiological program information, groundwater protection monitoring ad quality assurance. 5 figs., 7 tabs. (KJD)

Not Available

1990-05-01T23:59:59.000Z

Note: This page contains sample records for the topic "linear programming lp" 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

Linear Concentrator Systems for Concentrating Solar Power  

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

Linear concentrating solar power (CSP) collectors capture the sun's energy with large mirrors that reflect and focus the sunlight onto a linear receiver tube. The receiver contains a fluid that is...

262

Proof Synthesis and Reflection for Linear Arithmetic  

Science Conference Proceedings (OSTI)

This article presents detailed implementations of quantifier elimination for both integer and real linear arithmetic for theorem provers. The underlying algorithms are those by Cooper (for Z) and by Ferrante and Rackoff ... Keywords: Linear arithmetic, Proof synthesis, Reflection

Amine Chaieb; Tobias Nipkow

2008-07-01T23:59:59.000Z

263

New architecture for RF power amplifier linearization  

E-Print Network (OSTI)

Power amplifier linearization has become an important part of the transmitter system as 3G and developing 4G communication standards require higher linearity than ever before. The thesis proposes two power amplifier ...

Boo, Hyun H

2009-01-01T23:59:59.000Z

264

Linear Stability of Modons on a Sphere  

Science Conference Proceedings (OSTI)

The linear stability of two stationary dipolar modon solutions of the nondivergent barotropic vorticity equation on a rotating sphere is investigated. A numerical normal mode analysis of the linearized equation is performed by solving the ...

E. C. Neven

2001-08-01T23:59:59.000Z

265

Energy Basics: Linear Concentrator Systems for Concentrating...  

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

Energy Basics Renewable Energy Printable Version Share this resource Biomass Geothermal Hydrogen Hydropower Ocean Solar Photovoltaics Concentrating Solar Power Linear...

266

Summary of Linear Elastic Fracture Mechanics Concepts  

Science Conference Proceedings (OSTI)

...in this Volume."Stress Intensity Factors"A brief summary of linear elastic fracture mechanics (LEFM) concepts

267

Panel discussion on laboratory accelerator programs: present and future  

SciTech Connect

The present SLAC accelerator program is summarized briefly, and the future of electron-positron colliders is discussed. Present activities discussed include the PEP storage ring, the SPEAR storage ring, the Linear Accelerator, and the SLAC Linear Collider (SLC) project. Future prospects include a larger scale linear collider. The stability requirements on acceleration are briefly discussed. (LEW)

Richter, B.

1986-09-01T23:59:59.000Z

268

Linear Collider Collaboration Tech Notes  

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

5 08//00 5 08//00 Study of Beam Energy Spectrum Measurement in the NLC Extraction Line August 2000 Yuri Nosochkov and Tor Raubenheimer Stanford Linear Accelerator Center Stanford, CA Abstract: The NLC extraction line optics includes a secondary focal point with a very small _- function and 2 cm dispersion which can be used for measurement of outgoing beam energy spread. In this study, we performed tracking simulations to transport the NLC disrupted beam from the Interaction Point (IP) to the extraction line secondary focus (the IP image), `measure' the transverse beam pro_le at the IP image and reconstruct the beam energy spectrum. The resultant distribution was compared with the original energy spectrum at the IP. Study of Beam Energy Spectrum Measurement

269

Linear Collider Collaboration Tech Notes  

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

2 03/12/99 2 03/12/99 PEP-II RF Cavity Revisited December 3, 1999 R. Rimmer, G. Koehler, D. Li, N. Hartmann, N. Folwell, J. Hodgson, B. McCandless Lawrence Berkeley National Laboratory Stanford Linear Accelerator Center Berkeley, CA, USA Stanford, CA, USA Abstract: This report describes the results of numerical simulations of the PEP-II RF cavity performed after the completion of the construction phase of the project and comparisons are made to previous calculations and measured results. These analyses were performed to evaluate new calculation techniques for the HOM distribution and RF surface heating that were not available at the time of the original design. These include the use of a high frequency electromagnetic element in ANSYS and the new Omega 3P code to study wall

270

Linear Collider Collaboration Tech Notes  

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

4, 10/03/00 4, 10/03/00 Luminosity for NLC Design Variations March 10, 1999 K.A. Thompson and T.O. Raubenheimer Stanford Linear Accelerator Center Stanford, CA, USA Abstract: In this note we give Guineapig simulation results for the luminosity and luminosity spectrum of three baseline NLC designs at 0.5~TeV and 1.0~TeV and compare the simulation results with analytic approximations. We examine the effects of varying several design parameters away from the NLC-B-500 and NLC-B-1000 designs, in order to study possible trade-offs of parameters that could ease tolerances, increase luminosity, or help to optimize machine operation for specific physics processes. Luminosity for NLC Design Variations K.A. Thompson and T.O.Raubenheimer INTRODUCTION In this note we give Guineapig [l] simulation results for the luminosity and

271

Linear Collider Collaboration Tech Notes  

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

1 1 May 2001 Lattice Description for NLC Damping Rings at 120 Hz Andrzej Wolski Lawrence Berkeley National Laboratory Abstract: We present a lattice design for the NLC Main Damping Rings at 120 Hz repe tition rate. A total wiggler length of a little over 46 m is needed to achieve the damping time required for extracted, normalized, vertical emittance below 0.02 mm mrad. The dynamic aperture (using a linear model for the wiggler) is in excess of 15 times the injected beam size. The principal lattice parameters and characteristics are presented in this note; we also outline results of studies of alignment and field quality tolerances. CBP Tech Note-227 LCC-0061 Lattice Description for NLC Main Damping Rings at 120 Hz Andrzej Wolski Lawrence Berkeley National Laboratory

272

Linear Collider Collaboration Tech Notes  

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

NLC Home Page NLC Technical SLAC The LCC Tech Note series was started in July 1998 to document the JLC/NLC collaborative design effort. The notes are numbered sequentially and may also be given a SLAC, FNAL, LBNL, LLNL and/or KEK publication number. The LCC notes will be distributed through the Web in electronic form as PDF files -- the authors are responsible for keeping the original documents. Other document series are the NLC Notes that were started for the SLAC ZDR, the KEK ATF Notes, and at some future time there should be a series of Technical (NLD) Notes to document work on detector studies for the next-generation linear collider. LCC-0001 "Memorandum of Understanding between KEK and SLAC," 2/98. LCC-0002 "Transparencies and Summaries from the 1st ISG meeting: January 1998," G. Loew, ed., 2/98.

273

Reticle stage based linear dosimeter  

DOE Patents (OSTI)

A detector to measure EUV intensity employs a linear array of photodiodes. The detector is particularly suited for photolithography systems that includes: (i) a ringfield camera; (ii) a source of radiation; (iii) a condenser for processing radiation from the source of radiation to produce a ringfield illumination field for illuminating a mask; (iv) a reticle that is positioned at the ringfield camera's object plane and from which a reticle image in the form of an intensity profile is reflected into the entrance pupil of the ringfield camera, wherein the reticle moves in a direction that is transverse to the length of the ringfield illumination field that illuminates the reticle; (v) detector for measuring the entire intensity along the length of the ringfield illumination field that is projected onto the reticle; and (vi) a wafer onto which the reticle imaged is projected from the ringfield camera.

Berger, Kurt W. (Livermore, CA)

2007-03-27T23:59:59.000Z

274

Linear Collider Collaboration Tech Notes  

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

Notes Notes LCC - 0038 29/04/00 CBP Tech Note - 234 Transverse Field Profile of the NLC Damping Rings Electromagnet Wiggler 29 April 2000 17 J. Corlett and S. Marks Lawrence Berkeley National Laboratory M. C. Ross Stanford Linear Accelerator Center Stanford, CA Abstract: The primary effort for damping ring wiggler studies has been to develop a credible radiation hard electromagnet wiggler conceptual design that meets NLC main electron and positron damping ring physics requirements [1]. Based upon an early assessment of requirements, a hybrid magnet similar to existing designs satisfies basic requirements. However, radiation damage is potentially a serious problem for the Nd-Fe-B permanent magnet material, and cost remains an issue for samarium cobalt magnets. Superconducting magnet designs have not been

275

Educational Programs  

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

Programs Programs Argonne National Laboratory Educational Programs Search Argonne ... Search Argonne Home > Educational Programs > Welcome Type of Appointments Postdoctoral Newsletters Postdoctoral Office Activities Postdoctoral Programs Alumni Postdoctoral Society of Argonne Newcomers Assistance Office Postdoctoral Resources Postdoctoral Mentoring Program Contact Us Schedule of Career Development Seminars Organized by the Postdoctoral Office for 2011 Here is a schedule of all of our Career Development Seminars and Workshops! Normally, the events happen at lunchtime and food is provided. The topics of these events include: Journal Clubs Career Development Networking We welcome all of our Postdocs and colleagues to and join us! Wednesday January 19 Postdoc Journal Club and pizza lunch. Magnetic Domain-Wall Racetrack Memory

276

Educational Programs  

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

Pre-College Research Participation Program Summer 2013 Program Dates June 10, 2013 to August 2, 2013 precollege research student Argonne National Laboratory, one of the U.S....

277

Special Programs  

Science Conference Proceedings (OSTI)

... enrolled in our Kindergarten program, as well as students enrolled at Diamond Elementary School. Montgomery County Public Schools provide pick ...

2013-06-21T23:59:59.000Z

278

Training Program  

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

Training Program EHS 0243 Soldering Awareness Training Course Syllabus Subject Category: General Course Prerequisite: None Course Length: 30 Minutes Medical...

279

Online modelling based on Genetic Programming  

Science Conference Proceedings (OSTI)

Genetic Programming (GP), a heuristic optimisation technique based on the theory of Genetic Algorithms (GAs), is a method successfully used to identify non-linear model structures by analysing a system's measured signals. Mostly, ... Keywords: GP, automatic learning, data driven model identification, fault diagnosis, genetic programming, machine learning, online modelling, real time, self-adaption

Stephan Winkler; Hajrudin Efendic; Luigi Del Re; Michael Affenzeller; Stefan Wagner

2007-06-01T23:59:59.000Z

280

Program structure  

E-Print Network (OSTI)

A program is usually represented as a word chain. It is exactly a word chain that appears as the lexical analyzer output and is parsed. The work shows that a program can be syntactically represented as an oriented word tree, that is a syntactic program tree, program words being located both in tree nodes and on tree arrows. The basic property of a tree is that arrows starting from each node are marked by different words (including an empty word). Semantics can then be directly specified on such tree using either requirements or additional links, and adding instructions to some tree nodes enables program execution specification.

Shkotin, Alex

2009-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "linear programming lp" 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

NETL: Clean Coal Technology Demonstration Program (CCTDP) - Round 2  

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

Advanced Flue Gas Desulfurization Demonstration Project - Project Brief [PDF-250KB] Advanced Flue Gas Desulfurization Demonstration Project - Project Brief [PDF-250KB] Pure Air on the Lake L.P., Chesterton, IN PROGRAM PUBLICATIONS Final Reports Advanced Flue Gas Desulfurization (AFGD) Demonstration Project, Final Technical Report, Volume II: Project Performance and Economics [PDF-25MB] (Apr 1996) CCT Reports: Project Performance Summaries, Post-Project Assessments, & Topical Reports Advanced Flue Gas Desulfurization (AFGD) Demonstration Project: A DOE Assessment [PDF-235KB] (Aug 2001) Advanced Flue Gas Desulfurization Demonstration Project, Project Performance Summary [PDF-1.96MB] (June 1999) Advanced Technologies for the Control of Sulfur Dioxide Emissions from Coal-Fired Boilers, Topical Report No.12 [PDF-1.28MB] (June 1999) Design Reports

282

NETL: Clean Coal Technology Demonstration Program (CCTDP) - Round 3  

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

Indirect Liquefaction Indirect Liquefaction Commercial-Scale Demonstration of the Liquid-Phase Methanol (LPMEOH(tm)) Process - Project Brief [PDF-282KB] Air Products Liquid Phase Conversion Company, L.P., Kingsport, TN PROGRAM PUBLICATIONS Final Reports Commercial-Scale Demonstration of the Liquid Phase Methanol (LPMEOH(tm)) Process, Final Report [PDF-3.5MB] (June 2003) Annual/Quarterly Technical Reports Commercial-Scale Demonstration of the Liquid Phase Methanol (LPMEOH(tm)) Process, Technical Progress Reports No. 34, October - December 2002 [PDF-448KB] No. 33, July - September 2002 [PDF-116KB] No. 32, April - June 2002 [PDF-148KB] No. 31, January - March 2002 [PDF-156KB] No. 30, October - December 2001 [PDF-141KB] No. 29, July - September 2001 [PDF-129KB] No. 28, April - June 2001 [PDF-154KB]

283

On Iterative Solution for Linear Complementarity Problem with an $H_{+}$-Matrix  

Science Conference Proceedings (OSTI)

The numerous applications of the linear complementarity problem (LCP) in, e.g., the solution of linear and convex quadratic programming, free boundary value problems of fluid mechanics, and moving boundary value problems of economics make ... Keywords: $H_+$-matrices, $M$-matrices, $P$-matrices, (block) modulus algorithm, LCP, iterative schemes, modified AOR method, modulus-based matrix splitting iteration methods, real positive definite matrices, scaled extrapolation, strictly diagonally dominant matrices

A. Hadjidimos; M. Lapidakis; M. Tzoumas

2012-01-01T23:59:59.000Z

284

Dynamic Linear Production Games under Uncertainty  

E-Print Network (OSTI)

Oct 2, 2013 ... Abstract: In situations where uncertain costs are shared over time, static ... under uncertainty, generalizing classical linear production games to...

285

Siting the International Linear Collider at Hanford  

SciTech Connect

Review of the proposed International Linear Collider, applications in high energy physics, and evaluation of the Hanford Site as a possible location for siting the facilityl.

Kouzes, Richard T.; Asner, David M.; Brodzinski, Ronald L.; Fast, James E.; Miley, Harry S.

2012-03-15T23:59:59.000Z

286

Siting the International Linear Collider at Hanford  

SciTech Connect

Review of the proposed International Linear Collider, applications in high energy physics, and evaluation of the Hanford Site as a possible location for siting the facility.

Kouzes, Richard T.; Asner, David M.; Brodzinski, Ronald L.; Fast, James E.; Miley, Harry S.

2012-05-01T23:59:59.000Z

287

An Adaptive Linear Approximation Algorithm for Copositive ...  

E-Print Network (OSTI)

linear algebra literature (a good survey is [1]), but the optimization community has only recently .... relations v ? 0 and M ? 0 will be understood entrywise.

288

Subcritical Fission Reactor Based on Linear Collider  

E-Print Network (OSTI)

The beams of Linear Collider after main collision can be utilized to build an accelerator--driven sub--critical reactor.

I. F. Ginzburg

2005-07-29T23:59:59.000Z

289

18.06 Linear Algebra, Fall 2002  

E-Print Network (OSTI)

Basic subject on matrix theory and linear algebra, emphasizing topics useful in other disciplines, including systems of equations, vector spaces, determinants, eigenvalues, similarity, and positive definite matrices. ...

Strang, Gilbert

290

Better Buildings Neighborhood Program: Related Federal Programs  

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

About About Printable Version Share this resource Send a link to Better Buildings Neighborhood Program: Related Federal Programs to someone by E-mail Share Better Buildings Neighborhood Program: Related Federal Programs on Facebook Tweet about Better Buildings Neighborhood Program: Related Federal Programs on Twitter Bookmark Better Buildings Neighborhood Program: Related Federal Programs on Google Bookmark Better Buildings Neighborhood Program: Related Federal Programs on Delicious Rank Better Buildings Neighborhood Program: Related Federal Programs on Digg Find More places to share Better Buildings Neighborhood Program: Related Federal Programs on AddThis.com... Our History Related Federal Programs Why Energy Efficiency Upgrades Contacts Related Federal Programs Related Links

291

Weatherization and Intergovernmental Program: Program Guidance  

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

Program Guidance Program Guidance Site Map Printable Version Share this resource Send a link to Weatherization and Intergovernmental Program: Program Guidance to someone by E-mail Share Weatherization and Intergovernmental Program: Program Guidance on Facebook Tweet about Weatherization and Intergovernmental Program: Program Guidance on Twitter Bookmark Weatherization and Intergovernmental Program: Program Guidance on Google Bookmark Weatherization and Intergovernmental Program: Program Guidance on Delicious Rank Weatherization and Intergovernmental Program: Program Guidance on Digg Find More places to share Weatherization and Intergovernmental Program: Program Guidance on AddThis.com... Closeout Guidance Recovery Act Monitoring & Reporting National Environmental Policy Act

292

Light Water Reactor Sustainability Program: Integrated Program...  

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

Light Water Reactor Sustainability Program: Integrated Program Plan Light Water Reactor Sustainability Program: Integrated Program Plan Nuclear power has safely, reliably, and...

293

Facility Representative Program: Program Mission Statement  

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

General Program Information Program Mission Statement Program Directives and Guidance Facility Representative of the Year Award Program Facility Representative of the Year Award FR...

294

n-Linear Algebra of type II  

E-Print Network (OSTI)

This book is a continuation of the book n-linear algebra of type I and its applications. Most of the properties that could not be derived or defined for n-linear algebra of type I is made possible in this new structure: n-linear algebra of type II which is introduced in this book. In case of n-linear algebra of type II we are in a position to define linear functionals which is one of the marked difference between the n-vector spaces of type I and II. However all the applications mentioned in n-linear algebras of type I can be appropriately extended to n-linear algebras of type II. Another use of n-linear algebra (n-vector spaces) of type II is that when this structure is used in coding theory we can have different types of codes built over different finite fields whereas this is not possible in the case of n-vector spaces of type I. Finally in the case of n-vector spaces of type II, we can obtain n-eigen values from distinct fields; hence, the n-characteristic polynomials formed in them are in distinct different fields. An attractive feature of this book is that the authors have suggested 120 problems for the reader to pursue in order to understand this new notion. This book has three chapters. In the first chapter the notion of n-vector spaces of type II are introduced. This chapter gives over 50 theorems. Chapter two introduces the notion of n-inner product vector spaces of type II, n-bilinear forms and n-linear functionals. The final chapter suggests over a hundred problems. It is important that the reader is well-versed not only with linear algebra but also n-linear algebra of type I.

W. B. Vasantha Kandasamy; Florentin Smarandache

2009-02-01T23:59:59.000Z

295

A Linear Parabolic Trough Solar Collector Performance Model  

E-Print Network (OSTI)

A performance model has been programmed for solar thermal collector based on a linear, tracking parabolic trough reflector focused on a surface-treated metallic pipe receiver enclosed in an evacuated transparent tube: a Parabolic Trough Solar Collector (PTSC). This steady state, single dimensional model comprises the fundamental radiative and convective heat transfer and mass and energy balance relations programmed in the Engineering Equation Solver, EES. It considers the effects of solar intensity and incident angle, collector dimensions, material properties, fluid properties, ambient conditions, and operating conditions on the performance of the collector: the PTSC. Typical performance calculations show that when hot-water at 165C flows through a 6m by 2.3m PTSC with 900 w/m^2 solar insulation and 0 incident angle, the estimated collector efficiency is about 55% The model predictions will be confirmed by the operation of PTSCs now being installed at Carnegie Mellon.

Qu, M.; Archer, D.; Masson, S.

2006-01-01T23:59:59.000Z

296

Metric Program  

Science Conference Proceedings (OSTI)

... The NIST metric program encourages the use of the SI in all facets of education, including honing of worker skills. All Levels of Government. ...

2013-01-11T23:59:59.000Z

297

Program Evaluation  

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

Evaluation: Background and Methods Evaluation: Background and Methods Definition of evaluation: the process of determining the worth or merit of something; if "something" is a program, then it's "program evaluation." Other types of evaluation include: product evaluation (most widely practiced, e.g., Consumer Reports); personnel evaluation; research evaluation; policy studies; art, movie, play, and book reviews. Program evaluation is NOT the same as research although they share many characteristics--Both: Start with questions Use similar methods Provide similar information Program evaluation focuses on decisions. Research focuses on answering questions about phenomena to discover new knowledge and test theories/hypotheses. Research is aimed at truth. Evaluation is aimed at

298

Program Description  

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

Program Description Program Description SAGE, the Summer of Applied Geophysical Experience, is a unique educational program designed to introduce students in geophysics and related fields to "hands on" geophysical exploration and research. The program emphasizes both teaching of field methods and research related to basic science and a variety of applied problems. SAGE is hosted by the National Security Education Center and the Earth and Environmental Sciences Division of the Los Alamos National Laboratory. * teaches modern geophysical exploration techniques: seismic reflection and refraction, gravity and magnetics, electromagnetics (including magnetotellurics), and electrical resistivity * involves extensive hands-on field experience * integrates geophysical methods to solve real

299

Sequestration Program  

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

Oxycombustion Technology Research And The National Energy Technology Laboratory Carbon Sequestration Program Prof. Jost O.L. Wendt Honorary Session - Oxycombustion Of Coal III Salt...

300

Program Update  

Science Conference Proceedings (OSTI)

... Amounts reported to nearest $0.1M. 2. FEMA planned NEHRP budget includes program activities, excluding employee salaries & expenses (S&E). ...

2013-06-25T23:59:59.000Z

Note: This page contains sample records for the topic "linear programming lp" 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

Postdoc Program  

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

for growth. Contact Postdoc Program Office Email New Initiative Los Alamos National Laboratory is pleased to announce our recent partnership with the University of California (UC)...

302

Training Program  

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

Training Program EHS 680 Spill Prevention, Control, and Countermeasures Training & Underground Storage Tank (UST) Facility Employee Training Course Syllabus Subject Category:...

303

On the representation by linear superpositions  

Science Conference Proceedings (OSTI)

In a number of papers, Y. Sternfeld investigated the problems of representation of continuous and bounded functions by linear superpositions. In particular, he proved that if such representation holds for continuous functions, then it holds for bounded ... Keywords: 26B40, 41A05, 41A63, Closed path, Linear superposition, Ridge function

Vugar E. Ismailov

2008-04-01T23:59:59.000Z

304

Branching vs. Linear Time: Final Showdown  

Science Conference Proceedings (OSTI)

The discussion of the relative merits of linear- versus branching-time frameworks goes back to early 1980s. One of the beliefs dominating this discussion has been that "while specifying is easier in LTL (linear-temporal logic), verification is easier ...

Moshe Y. Vardi

2001-04-01T23:59:59.000Z

305

Voltage regulation in linear induction accelerators  

DOE Patents (OSTI)

Improvement in voltage regulation in a Linear Induction Accelerator wherein a varistor, such as a metal oxide varistor when it is placed in parallel with the beam accelerating cavity and the magnetic core. The non-linear properties of the varistor result in a more stable voltage across the beam accelerating cavity than with a conventional compensating resistance.

Parsons, W.M.

1991-03-19T23:59:59.000Z

306

Voltage regulation in linear induction accelerators  

DOE Patents (OSTI)

Improvement in voltage regulation in a linear induction accelerator wherein a varistor, such as a metal oxide varistor, is placed in parallel with the beam accelerating cavity and the magnetic core is disclosed. The non-linear properties of the varistor result in a more stable voltage across the beam accelerating cavity than with a conventional compensating resistance. 4 figs.

Parsons, W.M.

1992-12-29T23:59:59.000Z

307

Exact acceleration of linear object detectors  

Science Conference Proceedings (OSTI)

We describe a general and exact method to considerably speed up linear object detection systems operating in a sliding, multi-scale window fashion, such as the individual part detectors of part-based models. The main bottleneck of many of those systems ... Keywords: linear object detection, part-based models

Charles Dubout; Fran$#231;ois Fleuret

2012-10-01T23:59:59.000Z

308

Smart Suspension System for Linear Guideways  

Science Conference Proceedings (OSTI)

This paper presents a new method for the semi-active control of the span system of linear guideways subjected to a travelling load. Two elastic beams are coupled by a set of controlled dampers. The relative velocity of the spans provides an opportunity ... Keywords: Linear guideway, Moving load, Semi-active control, Smart suspension system, Vibration control

Dominik Pisarski; Czeslaw I. Bajer

2011-06-01T23:59:59.000Z

309

Weighted locally linear embedding for dimension reduction  

Science Conference Proceedings (OSTI)

The low-dimensional representation of high-dimensional data and the concise description of its intrinsic structures are central problems in data analysis. In this paper, an unsupervised learning algorithm called weighted locally linear embedding (WLLE) ... Keywords: Feature extraction, Locally linear embedding, Manifold learning, Nonlinear dimensionality reduction

Yaozhang Pan; Shuzhi Sam Ge; Abdullah Al Mamun

2009-05-01T23:59:59.000Z

310

On linear models for nonlinear systems  

Science Conference Proceedings (OSTI)

Best linear time-invariant (LTI) approximations are analysed for several interesting classes of discrete nonlinear time-invariant systems. These include nonlinear finite impulse response systems and a class of nonsmooth systems called bi-gain systems. ... Keywords: Approximation, Discrete-time systems, Frchet derivative, Linear models, Nonlinear systems, System identification, Wiener systems

P. M. MKil; J. R. Partington

2003-01-01T23:59:59.000Z

311

Piecewise Linear Modeling: Theory, Guidelines, and Applications  

E-Print Network (OSTI)

Statistical analysis underlies most published research in every scientific field of study. A common statistical tool for the analysis of cross-sectional data is the general linear model, or multiple regression. For the analysis of time series data, the most commonly employed tool is autoregressive integrated moving averages (ARIMA), which also is implicitly linear.

Kenneth O. Cogger

2006-01-01T23:59:59.000Z

312

Weatherization and Intergovernmental Program: Tribal Energy Program  

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

About About Site Map Printable Version Share this resource Send a link to Weatherization and Intergovernmental Program: Tribal Energy Program to someone by E-mail Share Weatherization and Intergovernmental Program: Tribal Energy Program on Facebook Tweet about Weatherization and Intergovernmental Program: Tribal Energy Program on Twitter Bookmark Weatherization and Intergovernmental Program: Tribal Energy Program on Google Bookmark Weatherization and Intergovernmental Program: Tribal Energy Program on Delicious Rank Weatherization and Intergovernmental Program: Tribal Energy Program on Digg Find More places to share Weatherization and Intergovernmental Program: Tribal Energy Program on AddThis.com... Plans, Implementation, & Results Weatherization Assistance Program

313

Acronyms and Abbreviations: 2005 DOE Hydrogen Program Annual...  

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

LMDS Laser modulation differential spectroscopy Lmin, lmin Liter(s) per minute LNG Liquefied natural gas LP Lattice parameter LPG Liquefied petroleum gas LPM Liters per...

314

Final Report for the UNIVERSITY-BASED DETECTOR RESEARCH AND DEVELOPMENT FOR THE INTERNATIONAL LINEAR COLLIDER  

Science Conference Proceedings (OSTI)

The U.S Linear Collider Detector R&D program, supported by the DOE and NSF umbrella grants to the University of Oregon, made significant advances on many critical aspects of the ILC detector program. Progress advanced on vertex detector sensor development, silicon and TPC tracking, calorimetry on candidate technologies, and muon detection, as well as on beamline measurements of luminosity, energy, and polarization.

Brau, James E [Univ. of Oregon] [Univ. of Oregon

2013-04-22T23:59:59.000Z

315

Linear reachability problems and minimal solutions to linear Diophantine equation systems  

Science Conference Proceedings (OSTI)

The linear reachability problem for finite state transition systems is to decide whether there is an execution path in a given finite state transition system such that the counts of labels on the path satisfy a given linear constraint. Using some known ... Keywords: linear diophantine equation systems, minimal solutions, model-checking, reachability, timed automata

Gaoyan Xie; Cheng Li; Zhe Dang

2004-11-01T23:59:59.000Z

316

Conservation Program Update New conservation program  

E-Print Network (OSTI)

Conservation Program Update New conservation program > Conservation Stewardship Program (CSTP) The new Conservation Stewardship Program is available for all landowners. CSTP rules are still being developed. However, the program could pay farmers who are improving conservation treatment on their working

Netoff, Theoden

317

Linear Collider Collaboration Tech Notes LCC-0104  

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

4 4 October 2002 Beamstrahlung Photon Load on the TESLA Extraction Septum Blade Andrei Seryi Stanford Linear Accelerator Center Stanford, CA 94309, USA Abstract: This note describes work performed in the framework of the International Linear Collider Technical Review Committee [1] to estimate the power load on the TESLA extraction septum blade due to beamstrahlung photons. It is shown, that under realistic conditions the photon load can be several orders of magnitude higher than what was estimated in the TESLA TDR [2] for the ideal Gaussian beams, potentially representing a serious limitation of the current design. Beamstrahlung Photon Load on the TESLA Extraction Septum Blade ANDREI SERYI STANFORD LINEAR

318

Optically isolated signal coupler with linear response  

DOE Patents (OSTI)

An optocoupler for isolating electrical signals that translates an electrical input signal linearly to an electrical output signal. The optocoupler comprises a light emitter, a light receiver, and a light transmitting medium. The light emitter, preferably a blue, silicon carbide LED, is of the type that provides linear, electro-optical conversion of electrical signals within a narrow wavelength range. Correspondingly, the light receiver, which converts light signals to electrical signals and is preferably a cadmium sulfide photoconductor, is linearly responsive to light signals within substantially the same wavelength range as the blue LED.

Kronberg, James W. (Aiken, SC)

1994-01-01T23:59:59.000Z

319

A variable spread fuzzy linear regression model with higher explanatory power and forecasting accuracy  

Science Conference Proceedings (OSTI)

Fuzzy regression models have been applied to operational research (OR) applications such as forecasting. Some of previous studies on fuzzy regression analysis obtain crisp regression coefficients for eliminating the problem of increasing spreads for ... Keywords: Forecasting, Fuzzy inference, Fuzzy sets, Linear regression, Mathematical programming

Shih-Pin Chen; Jr-Fong Dang

2008-10-01T23:59:59.000Z

320

Linear Anelastic Equations for Atmospheric Vortices  

Science Conference Proceedings (OSTI)

A linear anelastic-vortex model is derived using assumptions appropriate to waves on vortices with scales similar to tropical cyclones. The equation set is derived through application of a multiple-scaling technique, such that the radial ...

Daniel Hodyss; David S. Nolan

2007-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "linear programming lp" 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

Fun with sub-linear time algorithms  

Science Conference Proceedings (OSTI)

Provided that one is willing to use randomness and to tolerate an approximate answer, many computational problems admit ultrafast algorithms that run in less than linear time in the length of the input. In many interesting cases, even algorithms that ...

Luca Trevisan

2007-06-01T23:59:59.000Z

322

Linear Concentrator Systems | Open Energy Information  

Open Energy Info (EERE)

Linear Concentrator Systems Linear Concentrator Systems Jump to: navigation, search Introduction Linear concentrating collector fields consist of a large number of collectors in parallel rows that are typically aligned in a north-south orientation to maximize both annual and summertime energy collection. With a single-axis sun-tracking system, this configuration enables the mirrors to track the sun from east to west during the day, ensuring that the sun reflects continuously onto the receiver tubes. Parabolic Trough Systems The predominant CSP systems currently in operation in the United States are linear concentrators using parabolic trough collectors. In such a system, the receiver tube is positioned along the focal line of each parabola-shaped reflector. The tube is fixed to the mirror structure and

323

18.06 Linear Algebra, Spring 2005  

E-Print Network (OSTI)

This is a basic subject on matrix theory and linear algebra. Emphasis is given to topics that will be useful in other disciplines, including systems of equations, vector spaces, determinants, eigenvalues, similarity, and ...

Strang, Gilbert

324

Linear Prediction of Indian Monsoon Rainfall  

Science Conference Proceedings (OSTI)

This paper proposes a strategy for selecting the best linear prediction model for Indian monsoon rainfall. In this strategy, a cross-validation procedure first screens out all models that perform poorly on independent data, then the error ...

Timothy DelSole; J. Shukla

2002-12-01T23:59:59.000Z

325

General linear cameras : theory and applications  

E-Print Network (OSTI)

I present a General Linear Camera (GLC) model that unifies many previous camera models into a single representation. The GLC model describes all perspective (pinhole), orthographic, and many multiperspective (including ...

Yu, Jingyi, 1978-

2005-01-01T23:59:59.000Z

326

EOF-Based Linear Prediction Algorithm: Theory  

Science Conference Proceedings (OSTI)

This study considers the theory of a general three-dimensional (space and time) statistical prediction/extrapolation algorithm. The predictor is in the form of a linear data filter. The prediction kernel is based on the minimization of prediction ...

Kwang-Y. Kim; Gerald R. North

1998-11-01T23:59:59.000Z

327

Linear Thermodynamics of Rodlike DNA Filtration  

E-Print Network (OSTI)

Linear thermodynamics transportation theory is employed to study filtration of rodlike DNA molecules. Using the repeated nanoarray consisting of alternate deep and shallow regions, it is demonstrated that the complex ...

Li, Zirui

328

Linear Baroclinic Instability in the Martian Atmosphere  

Science Conference Proceedings (OSTI)

The linear baroclinic instability of zonal-mean flows like those in the wintertime Martian atmosphere under both relatively nondusty and highly dusty conditions is examined using a spherical quasi-geostrophic model. The basic states are idealized,...

Jeffrey R. Barnes

1984-05-01T23:59:59.000Z

329

A multiple divide-and-conquer (MDC) algorithm for optimal alignments in linear space  

Science Conference Proceedings (OSTI)

Dynamic programming algorithms are often used to find the similarities of sequences as well as to deliver the actual alignment of two sequences. Two kinds of alignments are used to compare sequences: local alignments and global alignments. The local alignments attempt to locate conserved regions, while the global alignments identify overall relationship between two sequences. While dynamic programming algorithms are relatively time consuming, the space required is often the limiting factor when aligning long sequences. A linear space algorithm for computing maximal common subsequences, proposed by Hirschberg, was applied by Myers and Miller to deliver optimal alignments in linear space. The authors have improved the Myers and Miller algorithm by introducing a multiple divide and conquer technique that reduces the algorithm`s running time while maintaining its linear space property. Efficient sequence alignment algorithms have been an active topic in computational biology.

Guan, X.; Uberbacher, E.C.

1994-06-01T23:59:59.000Z

330

Program Overview  

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

The culture of the DOE community will be based on standards. Technical standards will formally integrate part of all DOE facility, program and project activities. The DOE will be recognized as a...

331

CHRG Programs  

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

Programs Programs Work Force Information Systems (WFIS): Acquisition Letter 2009-10, Displaced Worker Medical Benefit Program - Friday, July 10, 2009 Acquisition Letter 2009-10, which provides informaiton and guidance to Department of Energy (DOE) Contracting Officers pertaining to the DOE's Displaced Worker Medical Benefit Program (DWMBP) and similar benefits provided under the American Recovery and Reinvestment Act. read more ... Computer Account Registration Form - Tuesday, July 28, 2009 All computer users must complete this form whenever a change in multi-user system access is necessary. read more ... Computer Security Awareness Acknowledgement Form - Tuesday, July 28, 2009 Computer Security Rules of Behavior Office of Legacy Management read more ... Remote Access Procedures for Systems at Grand Junction - Monday, January 23, 2006

332

PROGRAM ABSTRACTS  

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

& DEVELOPMENT: & DEVELOPMENT: PROGRAM ABSTRACTS Energy Efficiency and Renewable Energy Office of Transportation Technologies Office of Advanced Automotive Technologies Catalyst Layer Bipolar Plate Electrode Backing Layers INTEGRATED SYSTEMS Polymer Electrolyte Membrane Fuel Cells Fuel Cell Stack

333

Program Summaries  

Office of Science (SC) Website

Program Summaries Program Summaries Basic Energy Sciences (BES) BES Home About Research Facilities Science Highlights Benefits of BES Funding Opportunities Basic Energy Sciences Advisory Committee (BESAC) News & Resources Program Summaries Brochures Reports Accomplishments Presentations BES and Congress Science for Energy Flow Seeing Matter Scale of Things Chart Contact Information Basic Energy Sciences U.S. Department of Energy SC-22/Germantown Building 1000 Independence Ave., SW Washington, DC 20585 P: (301) 903-3081 F: (301) 903-6594 E: sc.bes@science.doe.gov More Information » News & Resources Program Summaries Print Text Size: A A A RSS Feeds FeedbackShare Page Bes Summaries 2012 thumbnail JPG .jpg file (469KB) Basic Energy Sciences FY 2012 Research Summaries This report provides a collection of research abstracts and highlights for

334

Educational Programs  

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

sponsor of terrorism' (as defined by the U.S. Department of State). These are currently Iran, Syria, Sudan, & Cuba. What is the acceptance rate for applicants? The program is...

335

SR Programs  

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

Savannah River Operations Office Art Programs banner SRS Strategic Plan 2011 - 2015 2010 Draft enterprise SRS Vision DOE-SR Workforce Restructuring Plan Fiscal Year 2013 DOE-SR...

336

Technical Program  

Science Conference Proceedings (OSTI)

Mar 11, 2008 ... program (High Amperage and Low Energy) was a successful assets ...... structures, fusion reactors, and heat management systems due to their ...... intensity, which have migrated from process innovation research to enterprise.

337

Complex bodies with memory: linearized setting  

E-Print Network (OSTI)

The mechanics of complex bodies with memory effects is discussed in linearized setting. The attention is focused on the characterization of free energies in terms of minimum work and maximum recoverable work in the bulk and along a discontinuity surface endowed with its own surface energy, a surface internal to the body. To this aim, use is made of techniques proposed by Del Piero. Consequences of the Clausius-Duhem inequality are investigated for complex bodies with instantaneous linear elastic response.

Paolo Maria Mariano; Paolo Paoletti

2008-05-28T23:59:59.000Z

338

Better Buildings Neighborhood Program: Run a Program  

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

Run a Program Run a Program Printable Version Share this resource Send a link to Better Buildings Neighborhood Program: Run a Program to someone by E-mail Share Better Buildings Neighborhood Program: Run a Program on Facebook Tweet about Better Buildings Neighborhood Program: Run a Program on Twitter Bookmark Better Buildings Neighborhood Program: Run a Program on Google Bookmark Better Buildings Neighborhood Program: Run a Program on Delicious Rank Better Buildings Neighborhood Program: Run a Program on Digg Find More places to share Better Buildings Neighborhood Program: Run a Program on AddThis.com... Getting Started Driving Demand Financing Workforce Development Run a Program Energy efficiency upgrade programs provide communities with many benefits. In addition to helping homeowners, businesses, and institutions save money

339

Machinist Pipeline/Apprentice Program Program Description  

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

Machinist PipelineApprentice Program Program Description The Machinist Pipeline Program was created by the Prototype Fabrication Division to fill a critical need for skilled...

340

NREL: Education Programs - Teacher Programs  

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

Teacher Programs Teacher Programs Photo of a man and woman working together in a laboratory. They are both wearing safety glasses as they look at a small white box the man is holding. NREL promotes excellence in teaching and learning and contributes to improving critical elements of the science, mathematics, and technology education system. Teachers are offered research and development opportunities to enhance their content knowledge, instructional strategies, and leadership abilities. Visiting Faculty Program (VFP) Visiting Faculty Program (VFP), formerly called Faculty and Student Teams (FaST), seeks to increase the research competitiveness of faculty members and their students at institutions historically underrepresented in the research community in order to expand the workforce vital to the Department

Note: This page contains sample records for the topic "linear programming lp" 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

YEAR-END REPORT: HEAVY ION FUSION PROGRAM  

E-Print Network (OSTI)

1978-Mar. 1979, Heavy Ion Fusion Program, Lawrence BerkeleyOlson, Proceedings of the Heavy Ion Fusion Workshop, ArgonneUniversity Ravi N. Sudan KMS Fusion, Inc. Stanford Linear

Fusion Staff, Heavy Ion

2010-01-01T23:59:59.000Z

342

Non-linear dynamic of rotor-stator system with non-linear bearing clearance  

E-Print Network (OSTI)

The study deals with a rotor-stator contact inducing vibration in rotating machinery. A numerical rotor-stator system, including a non-linear bearing with Hertz contact and clearance is considered. To determine the non-linear responses of this system, non-linear dynamic equations can be integrated numerically. However, this procedure is both time consuming and costly to perform. The aim of this Note is to apply the Alternate Frequency/Time Method and the 'path following continuation' in order to obtain the non-linear responses to this problem. Then the orbits of rotor and stator responses at various speeds are investigated.

Jean-Jacques Sinou; Fabrice Thouverez

2008-01-19T23:59:59.000Z

343

Non-linear dynamic of rotor-stator system with non-linear bearing clearance  

E-Print Network (OSTI)

The study deals with a rotor-stator contact inducing vibration in rotating machinery. A numerical rotor-stator system, including a non-linear bearing with Hertz contact and clearance is considered. To determine the non-linear responses of this system, non-linear dynamic equations can be integrated numerically. However, this procedure is both time consuming and costly to perform. The aim of this Note is to apply the Alternate Frequency/Time Method and the 'path following continuation' in order to obtain the non-linear responses to this problem. Then the orbits of rotor and stator responses at various speeds are investigated.

Sinou, Jean-Jacques

2008-01-01T23:59:59.000Z

344

SCIENCE Program  

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

SCIENCE Program SCIENCE Program early science program Early at the Argonne Leadership Computing Facility CONTACT  Argonne Leadership Computing Facility | www.alcf.anl.gov | (877) 737-8615 Climate-Weather Modeling Studies Using a Prototype Global Cloud-System Resolving Model PI: Venkatramani Balaji Geophysical Fluid Dynamics Laboratory Award: 150 Million Hours Materials Design and Discovery: Catalysis and Energy Storage PI: Larry Curtiss Argonne National Laboratory Award: 50 Million Hours Direct Numerical Simulation of Autoignition in a Jet in a Cross-Flow PI: Christos Frouzakis Swiss Federal Institute of Technology Award: 150 Million Hours High-Accuracy Predictions of the Bulk Properties of Water PI: Mark Gordon Iowa State University Award: 150 Million Hours Cosmic Structure Probes

345

Educational Programs  

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

Program Program The program of the school focuses on the following areas: The fundamentals of the interaction of X-rays and neutrons with matter X-ray and neutron production and experimental instrumentation Theory and practical application of various X-ray and neutron experimental techniques Hands on experience gained through experiments at the Advanced Photon Source (APS), Spallation Neutron Source (SNS), and High Flux Isotope Reactor (HFIR). Lectures are given by prominent scientists drawn from universities, several national laboratories, and industry. Subjects for lectures include: Interactions of X-rays and Neutrons with Matter Neutron Generation and Detection Neutron Instrumentation X-ray Generation and Detection X-ray Instrumentation Single-Crystal and Surface Diffraction

346

Federal Programs  

E-Print Network (OSTI)

Local government agencies are often the first places where homeowners seek financial assistance for mortgage relief. These requests come at a time when municipalities are facing increasing budgetary demands and diminishing revenues. With unemployment at an all time high and worsening economic conditions, the foreclosure crisis is not likely to abate in the near future. Due to the deep and spreading nationwide foreclosure crisis, Congress has enacted legislation that authorizes agencies in the federal government and national organizations to develop or expand programs to intervene and to assist borrowers by revising and guaranteeing loan agreements. Additionally, large financial institutions and banks are absorbing assets of failed entities and creating programs for homeowners to work out new loan terms. This document provides summaries of the major program offerings to borrowers by the US Department of Housing and Urban Development ( HUD), Fannie Mae, Freddie Mac, NeighborWorks, large banks, and financial institutions that have clients nation-wide.

Hope For Homeowners Program

2011-01-01T23:59:59.000Z

347

Federal Energy Management Program: Energy Incentive Programs  

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

Energy Incentive Energy Incentive Programs to someone by E-mail Share Federal Energy Management Program: Energy Incentive Programs on Facebook Tweet about Federal Energy Management Program: Energy Incentive Programs on Twitter Bookmark Federal Energy Management Program: Energy Incentive Programs on Google Bookmark Federal Energy Management Program: Energy Incentive Programs on Delicious Rank Federal Energy Management Program: Energy Incentive Programs on Digg Find More places to share Federal Energy Management Program: Energy Incentive Programs on AddThis.com... Energy Savings Performance Contracts ENABLE Utility Energy Service Contracts On-Site Renewable Power Purchase Agreements Energy Incentive Programs Recovery Act Energy Incentive Programs Most states offer energy incentive programs to help offset energy costs.

348

Sequestration Program  

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

NETL's NETL's Carbon Capture and Sequestration Program Advances of Multi-pollutant and CO 2 Control Technologies Chicago, IL April 30, 2007 Timothy Fout Project Manager National Energy Technology Laboratory T. Fout, Apr. 2007 Outline for Presentation * NETL Overview * The Issue * The Solutions * What is Carbon Capture and Storage (CCS) * DOE's Sequestration Program Structure * CO 2 Capture Research Projects T. Fout, Apr. 2007 National Energy Technology Laboratory * Only DOE national lab dedicated to fossil energy - Fossil fuels provide 85% of U.S. energy supply * One lab, five locations, one management structure * 1,100 Federal and support-contractor employees * Research spans fundamental science to technology demonstrations West Virginia

349

Program Description  

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

Program Description Program Description Discover E (Engineering) is an evening of interesting, interactive and fun engineering, science, math, and technology demonstrations for K-12 students and their parents or guardians. It is held in conjunction with National Engineers Week which is celebrated at the time of George Washington's birthday, our nation's first President, who was a military engineer and land surveyor. Activities include 30-50 interactive demonstrations of basic engineering, science, technology and math principles that may include robots, reverse engineering, casting, crystal structures, forensic science, the effects of liquid nitrogen, slide rule, sound waves, electrostatics, mechanics, materials properties and materials

350

Linear Collider Collaboration Tech Notes LCC-0100  

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

100 100 August 2002 Systematic Ground Motion and Macroalignment for Linear Colliders Rainer Pitthan Stanford Linear Accelerator Center Stanford University Stanford, CA 94309, USA Abstract: Future colliders with their µm-range operational tolerances still need to be classically aligned to the 50 - 100 µm range, and kept there, over the km range. This requirement will not be a show-stopper, but not be trivial either. 50 µm movements over a betatron wavelength is a the range where systematic long term motions can prevent efficient operation. Systematic Ground Motion and Macro-Alignment for Linear Colliders Complete talk at: http://www-project.slac.stanford.edu/lc/wkshp/snowmass2001/t6/info/pitthan july

351

Reliability and Maintainability Issues for the Next Linear Collider  

Science Conference Proceedings (OSTI)

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

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

2011-08-26T23:59:59.000Z

352

Efficiency United (Gas) - Residential Efficiency Program | Department of  

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

Efficiency United (Gas) - Residential Efficiency Program Efficiency United (Gas) - Residential Efficiency Program Efficiency United (Gas) - Residential Efficiency Program < Back Eligibility Low-Income Residential Multi-Family Residential Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Home Weatherization Commercial Weatherization Sealing Your Home Appliances & Electronics Construction Design & Remodeling Other Ventilation Manufacturing Water Heating Windows, Doors, & Skylights Maximum Rebate Weatherization Measures: 50% of the cost Windows: $150 Water Heaters/Clothes Washers: 1 Pipe Wrap: Limit of 10 linear ft. Faucet Aerators: 2 High Efficiency Shower Head: 2 Program Info State Michigan Program Type Utility Rebate Program Rebate Amount Boiler: $200 Furnace: $100 - $200

353

LINEAR TO NON-LINEAR RHEOLOGY OF WHEAT FLOUR DOUGH TREVOR S.K. NG1  

E-Print Network (OSTI)

LINEAR TO NON-LINEAR RHEOLOGY OF WHEAT FLOUR DOUGH TREVOR S.K. NG1 , GARETH H. MCKINLEY1 *, MADESH.9.2006 Abstract: We provide an overview of transient extensional rheometry techniques for wheat flour doughs wheat flour; mixed to a constant time (360 s/peak-mixed) and a fixed water ratio by weight (66

354

Specification-guided controller synthesis for linear systems and safe linear-time temporal logic  

Science Conference Proceedings (OSTI)

In this paper we present and analyze a novel algorithm to synthesize controllers enforcing linear temporal logic specifications on discrete-time linear systems. The central step within this approach is the computation of the maximal controlled invariant ... Keywords: controller synthesis, robustness

Matthias Rungger; Manuel Mazo, Jr.; Paulo Tabuada

2013-04-01T23:59:59.000Z

355

NIST Performance Management Program  

Science Conference Proceedings (OSTI)

NIST Performance Management Program. Performance ... appraisal. APMS and FWS Performance Management Programs: ...

2010-10-05T23:59:59.000Z

356

Presidential Management Fellows Program  

Science Conference Proceedings (OSTI)

Presidential Management Fellows Program. Summary: About the Program: The Presidential Management Fellows (PMF ...

2012-08-31T23:59:59.000Z

357

Modelagem e anlise de um compressor linear para refrigerao domstica.  

E-Print Network (OSTI)

??Compressores lineares utilizam um atuador linear para acionar o pisto diretamente em seu movimento alternativo, eliminando vrios mancais que convertem o movimento rotativo em alternativo (more)

Emlio Rodrigues Hlse

2008-01-01T23:59:59.000Z

358

2011 Annual Planning Summary for Stanford Linear Accelerator...  

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

Stanford Linear Accelerator Center Site Office (SLAC) 2011 Annual Planning Summary for Stanford Linear Accelerator Center Site Office (SLAC) The ongoing and projected Environmental...

359

Physics 321 Linear Momentum and Its Conservation  

E-Print Network (OSTI)

Physics 321 Hour 5 Linear Momentum and Its Conservation Four kinds of "collisions" · Elastic: T conserved · Inelastic: some energy loss · Totally inelastic: objects stick ­ maximum energy loss ­ energy inelastic collision timereversed Momentum Conservation In what collisions can you apply momentum

Hart, Gus

360

Linear rotation-invariant coordinates for meshes  

Science Conference Proceedings (OSTI)

We introduce a rigid motion invariant mesh representation based on discrete forms defined on the mesh. The reconstruction of mesh geometry from this representation requires solving two sparse linear systems that arise from the discrete forms: the first ... Keywords: local frames, mesh editing, rigid-motion invariant shape representation, shape blending

Yaron Lipman; Olga Sorkine; David Levin; Daniel Cohen-Or

2005-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "linear programming lp" 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

Optimal aggregation of linear time series models  

Science Conference Proceedings (OSTI)

Aggregation is a central and mainly unsolved problem in econometrics. When considering linear time series models, a widely used method is to replace the disaggregate model by an aggregative one in which the variables are grouped and replaced by sums ... Keywords: Aggregation, Industrial classification, Threshold accepting

J. Chipman; P. Winker

2005-04-01T23:59:59.000Z

362

DARK ENERGY AND NONLINEAR PERTURBATIONS  

E-Print Network (OSTI)

Dark energy might have an influence on the formation of nonlinear structures during the cosmic history. For example, in models in which dark energy couples to dark matter, it will be nonhomogeneous and will influence on the collapse of a dark matter overdensity. We use the spherical collapse model to estimate how much influence dark energy might have. 1.

C. Van; De Bruck; D. F. Mota

2005-01-01T23:59:59.000Z

363

Dark Energy and Non-linear Perturbations  

E-Print Network (OSTI)

Dark energy might have an influence on the formation of non--linear structures during the cosmic history. For example, in models in which dark energy couples to dark matter, it will be non--homogeneous and will influence the collapse of a dark matter overdensity. We use the spherical collapse model to estimate how much influence dark energy might have.

C. van de Bruck; D. F. Mota

2005-01-14T23:59:59.000Z

364

Can linear approximation improve performance prediction ?  

Science Conference Proceedings (OSTI)

Software performance evaluation relies on the ability of simple models to predict the performance of complex systems. Often, however, the models are not capturing potentially relevant effects in system behavior, such as sharing of memory caches or sharing ... Keywords: linear models, performance modeling, resource sharing

Vlastimil Babka; Petr T?ma

2011-10-01T23:59:59.000Z

365

Linear Response of Metals Within TDCDFT  

E-Print Network (OSTI)

Linear Response of Metals Within TDCDFT Pina Romaniello Theoretical Chemistry, Material Science Results Conclusions #12;extended systems Emac(r, t) = 1 |r| r (Eext (r , t) + Eind (r , t)) dr Pmac(r, t) = - 1 |r| t r j(r , t )dr dt ! Macroscopic field and polarization ! Response to transverse fields

Giraud, Olivier

366

Constructing Uncertainty Sets for Robust Linear Optimization  

Science Conference Proceedings (OSTI)

In this paper, we propose a methodology for constructing uncertainty sets within the framework of robust optimization for linear optimization problems with uncertain parameters. Our approach relies on decision maker risk preferences. Specifically, we ... Keywords: coherent risk measures, distortion risk measures, robust optimization, uncertainty sets

Dimitris Bertsimas; David B. Brown

2009-11-01T23:59:59.000Z

367

Stability analysis of switched linear singular systems  

Science Conference Proceedings (OSTI)

This paper addresses the stability analysis problem for switched linear continuous-time singular systems. First, based on the equivalent dynamics decomposition form, a refined description for state jumps of the switched singular system is presented, ... Keywords: Average dwell time, Exponential stability, State jumps, Switched singular systems

Lei Zhou, Daniel W. C. Ho, Guisheng Zhai

2013-05-01T23:59:59.000Z

368

On linear combinations of -terms Lionel Vaux  

E-Print Network (OSTI)

On linear combinations of -terms Lionel Vaux Institut de Math´ematiques de Luminy, CNRS UMR 6206, endowing the set of terms with a structure of R-module, where R is a fixed set of scalars. Terms with values in a vector space. We then extend -reduction on those algebraic -terms as follows: at + u reduces

Paris-Sud XI, Université de

369

Multi-label linear discriminant analysis  

Science Conference Proceedings (OSTI)

Multi-label problems arise frequently in image and video annotations, and many other related applications such as multi-topic text categorization, music classification, etc. Like other computer vision tasks, multi-label image and video annotations also ... Keywords: image annotation, multi-label classification, multi-label linear discriminant analysis

Hua Wang; Chris Ding; Heng Huang

2010-09-01T23:59:59.000Z

370

Dirichlet Process Mixtures of Generalized Linear Models  

Science Conference Proceedings (OSTI)

We propose Dirichlet Process mixtures of Generalized Linear Models (DP-GLM), a new class of methods for nonparametric regression. Given a data set of input-response pairs, the DP-GLM produces a global model of the joint distribution through a mixture ...

Lauren A. Hannah; David M. Blei; Warren B. Powell

2011-02-01T23:59:59.000Z

371

COLIN: planning with continuous linear numeric change  

Science Conference Proceedings (OSTI)

In this paper we describe COLIN, a forward-chaining heuristic search planner, capable of reasoning with COntinuous LINear numeric change, in addition to the full temporal semantics of PDDL2.1. Through this work we make two advances to the state-of-the-art ...

Amanda Coles; Andrew Coles; Maria Fox; Derek Long

2012-05-01T23:59:59.000Z

372

A general approach to heteroscedastic linear regression  

Science Conference Proceedings (OSTI)

Our article presents a general treatment of the linear regression model, in which the error distribution is modelled nonparametrically and the error variances may be heteroscedastic, thus eliminating the need to transform the dependent variable in many ... Keywords: Density estimation, Dirichlet process mixture, Heteroscedasticity, Model checking, Nonparametric regression, Variable selection

David S. Leslie; Robert Kohn; David J. Nott

2007-06-01T23:59:59.000Z

373

Development of a Novel Linear Magnetostrictive Actuator  

E-Print Network (OSTI)

This dissertation presents the development of a novel linear magnetostrictive actuator. The magnetostrictive material used here is Terfenol-D, an alloy of the formula Tb0.3Dy0.7Fe1.92. In response to a traveling magnetic field inside the Terfenol-D element, it moves in the opposite direction with a peristaltic motion. The proposed design offers the flexibility to operate the actuator in various configurations including local and conventional three-phase excitation. The conceptual design of the linear magnetostrictive actuator was performed during which different configurations were analyzed. Finite Element Analysis (FEA) was extensively used for magnetic circuit design and analysis in conceptual design. Eventually one of these designs was chosen based on which detailed design of linear magnetostrictive actuator was carried out. A new force transmission assembly incorporates spring washers to avoid the wear due to the sudden collision of Terfenol-D element with the force transmission assembly. All mechanical parts were then fabricated at the mechanical engineering machine shop. The power electronics to operate the motor in a local three-phase mode was designed and implemented. It was demonstrated that the power consumption can be reduced significantly by operating the magnetostrictive linear actuator in the local excitation mode. A finite-element model of the actuator was developed using ATILA and an empirical model was presented using the data gathered from numerous tests performed on the actuator. The closed-loop control system was implemented using relay control which resulted in an optimal closed-loop performance. The magnetostrictive actuator has demonstrated 410-N load capacity with a travel range of 45 mm, and the maximum speed is 9 mm/min. The maximum power consumption by the motor is 95 W. The sensorless control of the linear magnetostrictive actuator was successfully conducted using two different approaches. First, using a linear-approximation method, we achieved a position estimation capability with 1 mm error. Then, an adaptive neuro-fuzzy inference system was employed for estimating the position which resulted in a position estimation capability with only a 0.5 mm error.

Sadighi, Ali

2010-08-01T23:59:59.000Z

374

Academic Program: Undergraduate Studies General Education Program  

E-Print Network (OSTI)

the skills necessary to do work at the university level. General #12;Academic Program: Undergraduate StudiesAcademic Program: Undergraduate Studies General Education Program Page 1 of 12 Governance & Policies Effective: June 2008 Academic Program: Undergraduate Studies GENERAL EDUCATION PROGRAM Approved

Hardy, Christopher R.

375

Computational Experience with a Software Framework for Parallel Integer Programming  

Science Conference Proceedings (OSTI)

In this paper, we discuss the challenges that arise in parallelizing algorithms for solving generic mixed integer linear programs and introduce a software framework that aims to address these challenges. Although the framework makes few algorithmic assumptions, ... Keywords: branch and bound, branch and cut, integer programming, optimization, parallel algorithm, tree search

Y. Xu; T. K. Ralphs; L. Ladnyi; M. J. Saltzman

2009-07-01T23:59:59.000Z

376

Short-term hydropower production planning by stochastic programming  

Science Conference Proceedings (OSTI)

Within the framework of multi-stage mixed-integer linear stochastic programming we develop a short-term production plan for a price-taking hydropower plant operating under uncertainty. Current production must comply with the day-ahead commitments of ... Keywords: Hydropower, OR in energy, Scenarios, Stochastic programming

Stein-Erik Fleten; Trine Krogh Kristoffersen

2008-08-01T23:59:59.000Z

377

A 0-1 goal programming model for nurse scheduling  

Science Conference Proceedings (OSTI)

In this study, a computerized nurse-scheduling model is developed. The model is approached through a 0-1 linear goal program. It is adapted to Riyadh Al-Kharj hospital Program (in Saudi Arabia) to improve the current manual-made schedules. The developed ...

M. N. Azaiez; S. S. Al Sharif

2005-03-01T23:59:59.000Z

378

Automatic tuning for linearly tunable filter  

E-Print Network (OSTI)

A new tuning scheme for linearly tunable high-Q filters is proposed. The tuning method is based on using the phase information for both frequency and Q factor tuning. There is no need to find out the relationship between a filter's passband magnitude and Q. A gm-C biquadratic filter is designed to demonstrate the proposed tuning circuitry. The project includes a phase locked loop (PLL) based frequency tuning loop, reference clock generator, and differential difference amplifier (DDA) for dealing with frequency and Q factor tuning loop and linearly tunable second order gm-C bandpass filter. Simulation results for a 10 MHz prototype filter using AMI 0.5?m process is presented. The chip testing results show that the automatic frequency tuning error is 2.5% for the 10 MHz case.

Huang, Sung-Ling

2003-05-01T23:59:59.000Z

379

Nonlinear Energy Collimation System for Linear Colliders  

E-Print Network (OSTI)

The post-linac energy collimation system of multi-TeV linear colliders is designed to fulfil an important function of protection of the Beam Delivery System (BDS) against miss-steered beams likely generated by failure modes in the main linac. For the case of the Compact Linear Collider (CLIC), the energy collimators are required to withstand the impact of a full bunch train in case of failure. This is a very challenging task, assuming the nominal CLIC beam parameters at 1.5 TeV beam energy. The increase of the transverse spot size at the collimators using nonlinear magnets is a potential solution to guarantee the survival of the collimators. In this paper we present an alternative nonlinear optics based on a skew sextupole pair for energy collimation. Performance simulation results are also presented.

Resta-Lopez, Javier

2011-01-01T23:59:59.000Z

380

Recent Progress in Nonlinear and Linear Solvers  

SciTech Connect

We discuss two approaches for tackling algebraic systems, one is based on block preconditioning and the other is based on multifrontal and hierarchical matrix methods. First we consider a new preconditioner framework for supporting implicit time integration within an atmospheric climate model. We give an overview of the computational infrastructure used in atmospheric climate studies, address specific challenges of weak-scalability of numerical methods used in these codes, outline a strategy for addressing these challenges, and provide details about the software infrastructure being developed to implement these ideas. In the second part, we present our recent results of employing hierarchically semiseparable low-rank structure in a multifrontal factorization framework. This leads to superfast linear solvers for elliptic PDEs and effective preconditioners for a wider class of sparse linear systems.

Lott, P Aaron [Lawrence Livermore National Laboratory (LLNL); Elman, Howard [University of Maryland; Evans, Katherine J [ORNL; Li, X S [Lawrence Berkeley National Laboratory (LBNL); Salinger, Andy [Sandia National Laboratories (SNL); Woodward, Carol [Lawrence Livermore National Laboratory (LLNL)

2011-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "linear programming lp" 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

Subcritical Fission Reactor Based on Linear  

E-Print Network (OSTI)

The beams of Linear Collider after main collision can be utilized to build an acceleratordriven subcritical reactor. ? The project of Linear Collider (LC) contains one essential element that is not present in other colliders. Here each electron (or positron or photon) bunch will be used only once, and physical collision leave two very dense and strongly collimated beams of high energy electrons or/and photons with precisely known time structure. We consider, for definiteness, electron beam parameters of the TESLA project [1] particle energy Ee = 250 GeV, number of electrons per second Ne = 2.7 10 14 /s, mean beam power Pb ? 11 MWt, transverse size and angular spread negligible. (1) In the Photon Collider mode the used beams contain photons, electrons and

I. F. Ginzburg

2005-01-01T23:59:59.000Z

382

Linear source approximation in CASMO5  

Science Conference Proceedings (OSTI)

A Linear Source (LS) approximation has been implemented in the two-dimensional Method of Characteristics (MOC) transport solver in a prototype version of CASMO5. The LS approximation, which relies on the computation of trajectory-based spatial moments over source regions to obtain the linear source expansion coefficients, improves the solution accuracy relative to the 'flat' or constant source approximation. In addition, the LS formulation is capable of treating arbitrarily-shaped source regions and is compatible with standard Coarse-Mesh Finite Difference (CMFD) acceleration. Numerical tests presented in this paper for the C5G7 MOX benchmark show that, for comparable accuracy with respect to the reference solution, the LS approximation can reduce the run time by a factor of four and the memory requirements by a factor often relative to the FS scheme. (authors)

Ferrer, R.; Rhodes, J. [Studsvik Scandpower, Inc., 504 Shoup Ave., Idaho Falls, ID 83402 (United States); Smith, K. [Dept. of Nuclear Science and Engineering, Massachusetts Inst. of Technology, 77 Massachusetts Avenue, Cambridge, MA 02139 (United States)

2012-07-01T23:59:59.000Z

383

An LED pulser for measuring photomultiplier linearity  

E-Print Network (OSTI)

A light-emitting diode (LED) pulser for testing the low-rate response of a photomultiplier tube (PMT) to scintillator-like pulses has been designed, developed, and implemented. This pulser is intended to simulate 80 ns full width at half maximum photon pulses over the dynamic range of the PMT, in order to precisely determine PMT linearity. This particular design has the advantage that, unlike many LED test rigs, it does not require the use of multiple calibrated LEDs, making it insensitive to LED gain drifts. Instead, a finite-difference measurement is made using two LEDs which need not be calibrated with respect to one another. These measurements give a better than 1% mapping of the response function, allowing for the testing and development of particularly linear PMT bases.

Friend, M; Quinn, B

2011-01-01T23:59:59.000Z

384

The explicit linear quadratic regulator for constrained systems  

Science Conference Proceedings (OSTI)

We present a technique to compute the explicit state-feedback solution to both the finite and infinite horizon linear quadratic optimal control problem subject to state and input constraints. We show that this closed form solution is piecewise linear ... Keywords: Constraints, Linear quadratic regulators, Piecewise linear controllers, Predictive control

Alberto Bemporad; Manfred Morari; Vivek Dua; Efstratios N. Pistikopoulos

2002-01-01T23:59:59.000Z

385

Linear control of nearly singularly perturbed hydropower plants  

Science Conference Proceedings (OSTI)

Keywords: linear optimal regulator, order reduction, power station control, recursive algorithms, singular perturbations

Dobrila Skataric; Zoran Gajic

1992-01-01T23:59:59.000Z

386

Linear Representations and Isospectrality with Boundary Conditions  

E-Print Network (OSTI)

We present a method for constructing families of isospectral systems, using linear representations of finite groups. We focus on quantum graphs, for which we give a complete treatment. However, the method presented can be applied to other systems such as manifolds and two-dimensional drums. This is demonstrated by reproducing some known isospectral drums, and new examples are obtained as well. In particular, Sunada's method is a special case of the one presented.

Ori Parzanchevski; Ram Band

2008-06-05T23:59:59.000Z

387

Linearity Testing of Photovoltaic Cells (Poster)  

DOE Green Energy (OSTI)

International PV standards require that the short-circuit current or response of the reference device be linear with total irradiance. Accredited calibration laboratories can not assume that their reference device is linear unless another accredited laboratory has performed the measurement. The NREL PV performance laboratory is ISO 17025 accredited for primary reference cell, secondary reference cell and secondary module calibrations. Limited labor resources necessitated the development of a technique to determine linearity without taking significant labor or technical skill. The two-lamp method is insensitive to the spectrum of the light or spatial nonuniformity changing as the irradiance is varied. It does assume that the temperature does not change with irradiance and that the light-source spectrum resembles the solar spectrum. This requirement is only because nonlinear mechanisms in the photo-current are wavelength dependent. A laser for example may show the same device as linear or very nonlinear with irradiance depending on the wavelength. The two-lamp method assumes that the lamp intensities when individually irradiating the sample are the same as when both lamps irradiate the sample. The presence of room light only limits the lowest irradiance that can be evaluated. Unlike other methods, the two-lamp method does not allow the current to be corrected for nonlinear effects. The most appealing aspect of the two-lamp method when compared with other methods for a high-volume calibration laboratory is that it is fast and does not require operator intervention to change the irradiances and is difficult for the operator to make mistakes that would affect the outcome.

Emery, K.; Winter, S.; Pinegar, S.; Nalley, D.

2006-05-01T23:59:59.000Z

388

Linear conductance through parallel coupled quantum dots  

Science Conference Proceedings (OSTI)

We study the electronic transport through two parallel coupled quantum dots (QDs), employing the X-boson treatment for the single impurity Anderson model. We compute the linear conductance (LC) and transmission coefficient for different regimes of the ... Keywords: 71.10.Ay, 71.27.+a, 73.21.La, 73.23.-b, Fano resonance, Kondo effect, Quantum dot, Transport, X-boson

R. Franco; J. Silva-Valencia; M. S. Figueira

2008-03-01T23:59:59.000Z

389

Heat conductivity in linear mixing systems  

E-Print Network (OSTI)

We present analytical and numerical results on the heat conduction in a linear mixing system. In particular we consider a quasi one dimensional channel with triangular scatterers with internal angles irrational multiples of pi and we show that the system obeys Fourier law of heat conduction. Therefore deterministic diffusion and normal heat transport which are usually associated to full hyperbolicity, actually take place in systems without exponential instability.

Baowen Li; Giulio Casati; Jiao Wang

2002-08-06T23:59:59.000Z

390

Subsonic Free Surface Waves in Linear Elasticity  

E-Print Network (OSTI)

For general anisotropic linear elastic solids with smooth boundaries, Rayleigh-type surface waves are studied. Using spectral factorizations of matrix polynomials, a self-contained exposition of the case of a homogeneous half-space is given first. The main result is about inhomogeneous anisotropic bodies with curved surfaces. The existence of subsonic free surface waves is shown by giving ray series asymptotic expansions, including formulas for the transport equation.

Snke Hansen

2013-02-20T23:59:59.000Z

391

MEASUREMENT OF LINEAR COUPLING RESONANCE IN RHIC.  

Science Conference Proceedings (OSTI)

Linear coupling is one of the factors that determine beam lifetime in RHIC. The traditional method of measuring the minimum tune separation requires a tune scan and can't be done parasitically or during the acceleration ramp. A new technique of using ac dipoles to measure linear coupling resonance has been developed at RHIC. This method measures the degree of coupling by comparing the amplitude of the horizontal coherent excitation with the amplitude of the vertical coherent excitation if the beam is excited by the vertical AC dipole and vice versa. One advantage of this method is that it can be done without changing tunes from the normal machine working points. In principle, this method can also localize the coupling source by mapping out the coupling driving terms throughout the ring. This is very useful for local decoupling the interaction regions in RHIC. A beam experiment of measuring linear coupling has been performed in RHIC during its 2003 run, and the analysis of the experimental data is discussed in this paper.

BAI,M.PILAT,F.SATOGATA,T.TOMAS,R.

2002-05-12T23:59:59.000Z

392

Linearity Testing of Photovoltaic Cells: Preprint  

DOE Green Energy (OSTI)

Photovoltaic devices are rated in terms of their peak power with respect to a specific spectrum, total irradiance, and temperature. To rate photovoltaic devices, a reference detector is required whose response is linear with total irradiance. This paper describes a procedure to determine the linearity of the short-circuit current (Isc) versus the total irradiance (Etot) by illuminating a reference cell with two lamps. A device is linear if the current measured with both lamps illuminating the cell is the same as the sum of the currents with each lamp illuminating the cell. The two-lamp method is insensitive to the light spectra or spatial nonuniformity changing with irradiance. The two-lamp method is rapid, easy to implement, and does not require operator intervention to change the irradiances. The presence of room light only limits the lowest irradiance that can be evaluated. Unlike other methods, the two-lamp method does not allow the current to be corrected for nonlinear effects.

Emery, K.; Winter, S.; Pinegar, S.; Nalley D.

2006-05-01T23:59:59.000Z

393

Federal Energy Management Program: About the Program  

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

About the Program Site Map Printable Version Share this resource Send a link to Federal Energy Management Program: About the Program to someone by E-mail Share Federal Energy...

394

Facility Representative Program: Program Directives and Guidance  

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

Facility Representative of the Year Award FR Program Assessment Guide (Appendix B, DOE STD 1063-2011) Program Directives and Guidance FR Program Standard, DOE STD 1063-2011,...

395

Demonstration of a free piston Stirling engine driven linear alternator, phase I report  

SciTech Connect

The results of the work performed under Phase I of the free piston Stirling engine demonstrator program are described. The objective of the program is to develop a 2 kW free piston Stirling engine/linear alternator energy conversion system, for an isotopic heat source, with a greater than 30% overall efficiency. Phase I was a 15-month effort to demonstrate the feasibility of the system through analysis and experimental testing of the individual components. An introduction to Stirling engines and the details of the tasks completed are presented in five major sections: (1) introduction to Stirling engine; (2) preliminary design of an advanced free piston Stirling demonstrator engine; (3) design and test of a 1 kWE output linear alternator; (4) test of a model free piston Stirling engine; and (5) development of a free piston Stirling engine computer simulation code.

Goldwater, B.; Piller, S.; Rauch, J.; Cella, A.

1977-03-30T23:59:59.000Z

396

Fermilab Education - Graduate Programs  

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

PhD Program Doctoral Fellowships The DOE Computational Science Graduate Fellowship (DOE CSGF) program FermilabURA Thesis Awards Program The National GEM Consortium Fermilab...

397

STEM Education Program Inventory  

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

Issue for STEM Education Program Inventory Title of Program* Requestor Contact Information First Name* Last Name* Phone Number* E-mail* Fax Number Institution Name Program...

398

Education Programs | ORNL  

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

Graduate Opportunities Education and Outreach Programs For Academia Home | Connect with ORNL | For Academia | Education and Outreach Programs SHARE Education Programs Visiting...

399

Federal Energy Management Program: Program Areas  

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

program areas of the Federal Energy Management Program (FEMP) focus on specific energy management actions to help Federal agencies deploy the available technologies appropriate...

400

Federal Energy Management Program: About the Program  

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

Skip to Content U.S. Department of Energy Energy Efficiency and Renewable Energy EERE Home | Programs & Offices | Consumer Information Federal Energy Management Program Search...

Note: This page contains sample records for the topic "linear programming lp" 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

Program 050  

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

Environmental and Water Environmental and Water Resources MERCURY CONTROL TECHNOLOGY RESEARCH PROGRAM Background Mercury exists in trace amounts in fossil fuels (e.g., natural gas, coal), vegetation, crustal material, and waste products. Through combustion or natural processes, mercury vapor can be released to the atmosphere, where it can drift for a year or more, spreading with air currents over vast regions of the globe. Current estimates approximate that 5000 tons of mercury is released annually into the atmosphere from anthropogenic (man-made) and natural sources combined. Anthropogenic sources in the United States account for about 3 percent of the total annual global mercury releases, with U.S. power plants contributing about 1 percent of the world total. Mercury emissions have fallen in

402

Linear Collider Collaboration Tech Notes LCC-0108  

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

8 8 TESLA 2002-10 CBP Tech Note-268 November 2002 Comparison of Emittance Tuning Simulations in the NLC and TESLA Damping Rings Andrej Wolski Lawrence Berkeley National Laboratory University of California Berkeley, CA Winfried Decking Deutsches Elektron Synchrotron (DESY) Hamburg, Germany Abstract: Vertical emittance is a critical issue for future linear collider damping rings. Both NLC and TESLA specify vertical emittance of the order of a few picometers, below values currently achieved in any storage ring. Simulations show that algorithms based on correcting the closed orbit and the vertical dispersion can be effective in reducing the vertical emittance to the required levels, in the presence of a limited subset of

403

Linear Collider Collaboration Tech Notes LCC-0110  

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

0 0 December 2002 Post-Target Beamline Design for Proposed FFTB Experiment with Polarized Positrons Y. K. Batygin and J. C. Sheppard Stanford Linear Accelerator Center Stanford University Menlo Park, CA 04025 Abstract: The beamline after positron production target for the proposed experiment E-166 is discussed. The beamline includes bending magnets and solenoid to deliver polarized positron beam from the target to polarimeter. Results of simulation indicate that transmission efficiency of 1...3 % with beam polarization of 60...80 % can be obtained if beam energy resolution is required while the transmission of 40...77 % and polarization of 40% can be obtained without beam energy resolution. 13 December 2002

404

Maxwell's equations, linear gravity, and twistors  

SciTech Connect

A detailed outline is presented of several convergent points of view connecting the self-dual and anti-self-dual fields with their free data. This is doen for the Maxwell and for linearized gravity as exemplifying the approaches. The Sparling equation provides one tool of great power and characterizes one approach. The twistor theory of Penrose yields another equally powerful point of view. The links between these two basic approaches given in this paper provide a unification that allows workers and others with interest in this area to proceed more readily toward the goal of understanding the full nonlinear Einstein equations.

Kozameh, C.N.; Newman, E.T.; Porter, J.R.

1984-11-01T23:59:59.000Z

405

Experimental quantum private queries with linear optics  

Science Conference Proceedings (OSTI)

The quantum private query is a quantum cryptographic protocol to recover information from a database, preserving both user and data privacy: the user can test whether someone has retained information on which query was asked and the database provider can test the amount of information released. Here we discuss a variant of the quantum private query algorithm that admits a simple linear optical implementation: it employs the photon's momentum (or time slot) as address qubits and its polarization as bus qubit. A proof-of-principle experimental realization is implemented.

De Martini, Francesco [Dipartimento di Fisica, dell'Universita 'La Sapienza', Roma 00185 (Italy); Accademia Nazionale dei Lincei, via della Lungara 10, Roma 00165 (Italy); Giovannetti, Vittorio [NEST-CNR-INFM and Scuola Normale Superiore, Piazza dei Cavalieri 7, 56126 Pisa (Italy); Lloyd, Seth [MIT, RLE, and Department of Mechanical Engineering, MIT 3-160, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139 (United States); Maccone, Lorenzo [Institute for Scientific Interchange, 10133 Torino (Italy); QUIT, Dip. Fisica A. Volta, 27100 Pavia (Italy); Nagali, Eleonora; Sansoni, Linda; Sciarrino, Fabio [Dipartimento di Fisica, dell'Universita 'La Sapienza', Roma 00185 (Italy)

2009-07-15T23:59:59.000Z

406

Linear Collider Collaboration Tech Notes LCC-0099  

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

099 099 August 2002 Space Charge Dynamics of Bright Electron Beams Alexander W. Chao, Rainer Pitthan, Toshiki Tajima, Dian Yeremian Stanford Linear Accelerator Center Stanford University Abstract: The longitudinal dynamics and its coupling with the transverse dynamics of bunched beams with strong space charge are analyzed. We introduce a self-consistent Vlasov description for the longitudinal phase space similar to the familiar description for the transverse phase space using a Kapchinskij-Vladimirskij (K-V) distribution [1]. A longitudinal beam envelope equation is derived. An exact solution is then obtained when coupling to the transverse dynamics is ignored. This longitudinal envelope equation is coupled to the transverse envelope

407

Postdoctoral Fellowship Programs  

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

Argonne National Laboratory Educational Programs Search Argonne ... Search Argonne Home > Educational Programs > Welcome Type of Appointments Postdoctoral Newsletters Postdoctoral...

408

Recent Graduate Program  

Science Conference Proceedings (OSTI)

... have recently graduated from qualifying educational institutions or programs. ... 40 hours of formal, interactive training each year of the program. ...

2012-08-17T23:59:59.000Z

409

Simplest Potential Conservation Laws of Linear Evolution Equations  

E-Print Network (OSTI)

Every simplest potential conservation law of any (1+1)-dimensional linear evolution equation of even order proves induced by a local conservation law of the same equation. This claim is true also for linear simplest potential conservation laws of (1+1)-dimensional linear evolution equations of odd order, which are related to linear potential systems. We also derive an effective criterion for checking whether a quadratic conservation law of a simplest linear potential system is a purely potential conservation law of a (1+1)-dimensional linear evolution equation of odd order.

Boyko, Vyacheslav M

2010-01-01T23:59:59.000Z

410

Point and Interval Forecasting of Spot Electricity Prices: Linear vs. Non-Linear Time Series Models  

E-Print Network (OSTI)

In this paper we assess the short-term forecasting power of different time series models in the electricity spot market. In particular we calibrate AR/ARX (X stands for exogenous/fundamental variable system load in our study), AR/ARX-GARCH, TAR/TARX and Markov regime-switching models to California Power Exchange (CalPX) system spot prices. We then use them for out-ofsample point and interval forecasting in normal and extremely volatile periods preceding the market crash in winter 2000/2001. We find evidence that (i) non-linear, threshold regime-switching (TAR/TARX) models outperform their linear counterparts, both in point and interval forecasting, and that (ii) an additional GARCH component generally decreases point forecasting efficiency. Interestingly, the former result challenges a number of previously published studies on the failure of non-linear regime-switching models in forecasting.

Adam Misiorek; Stefan Trueck; Rafal Weron

2006-01-01T23:59:59.000Z

411

Algebraic theory of linear viscoelastic nemattodynamics Part 2: Linear viscoelastic nematic viscoelasticity  

E-Print Network (OSTI)

This second part of paper develops a theory of linear viscoelastic nematodynamics applicable to LCP. The viscous and elastic nematic components in theory are described by using the LEP approach for viscous nematics and de Gennes free energy for weakly elastic nematic elastomers. The case of applied external magnetic field exemplifies the occurrence of non-symmetric stresses. In spite of multi- (10) parametric character of the theory, the use of nematic operators presents it in an elegant form. When the magnetic field is absent, the theory is simplified for symmetric case with 6 parameters, and takes an extremely simple, 2-parametric form for viscoelastic nematodynamics with possible soft deformation modes. It is shown that the linear nematodynamics is always reduced to the LEP-like equations where the coefficients are changed for linear memory functionals whose parameters are calculated from original viscosities and moduli.

Arkady I. Leonov

2004-09-10T23:59:59.000Z

412

Phase 1 user instruction manual. A geological formation - drill string dynamic interaction finite element program (GEODYN)  

DOE Green Energy (OSTI)

User instructions for the GEODYN Interactive Finite Element Computer Program are presented. The program is capable of performing the analysis of the three-dimensional transient dynamic response of a Polycrystalline Diamond Compact Bit - Bit Sub arising from the intermittent contact of the bit with the downhole rock formations. The program accommodates non-linear, time dependent, loading and boundary conditions.

Tinianow, M.A.; Rotelli, R.L. Jr.; Baird, J.A.

1984-06-01T23:59:59.000Z

413

Mathematical programming applied in the optimal power flow problem DC: case studies of market needs  

Science Conference Proceedings (OSTI)

This paper seeks to investigate the application of mathematical programming, considering it as a tool for optimal electrical power generation and management. Nowadays, observing signals of crisis in various countries, electrical power emerges not only ... Keywords: energy flow in electrical energy networks and markets, linear Programming, marketing theory, mathematical programming, optimum power flow DC

Emerson Eustquio Costa; Luiz Danilo Barbosa Terra; George Leal Jamil

2008-04-01T23:59:59.000Z

414

Applying mathematical programming elements to answer market needs: case studies of optimization of electrical power flow  

Science Conference Proceedings (OSTI)

This paper seeks to investigate the application of mathematical programming, considering it as a tool for optimal electrical power generation and management. Nowadays, observing signals of crisis in various countries, electrical power emerges not only ... Keywords: energy flow in electrical energy networks and markets, linear programming, marketing theory, mathematical programming, optimum power flow DC

Emerson Eustquio Costa; Luiz Danilo Barbosa Terra; George Leal Jamil

2008-01-01T23:59:59.000Z

415

Stanford Geothermal Program  

DOE Green Energy (OSTI)

Reliable measurement of steam-water relative permeability functions is of great importance for geothermal reservoir performance simulation. Despite their importance, these functions are poorly known due to the lack of fundamental understanding of steam-water flows, and the difficulty of making direct measurements. The Stanford Geothermal Program has used an X-ray CT (Computer Tomography) scanner to obtain accurate saturation profiles by direct measurement. During the last five years, the authors have carried out experiments with nitrogen-water flow and with steam-water flow, and examined the effects of heat transfer and phase change by comparing these sets of results. In porous rocks, it was found that the steam-water relative permeabilities follow Corey type relationships similar to those in nitrogen-water flow, but that the irreducible gas phase saturation is smaller for steam than for nitrogen. The irreducible saturations represent substantial fractions of the recoverable energy in place yet are hard to determine in the field. Understanding the typical magnitude of irreducible saturations will lead to a much clearer forecast of geothermal field performance. In fracture flow, indirect measurements suggested that the relative permeabilities follow a linear (or ''X-curve'') behavior - but there is still considerable uncertainty in the knowledge of this behavior.

R. Horn

1999-06-30T23:59:59.000Z

416

Linear Electric Field Time-Of-Flight Ion Mass Spectrometers  

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

Linear Electric Field Time-Of-Flight Ion Mass Spectrometers Linear Electric Field Time-Of-Flight Ion Mass Spectrometers Time-of-flight mass spectrometer comprising a first drift...

417

Classification of linearly compact simple Jordan and generalized Poisson superalgebras  

E-Print Network (OSTI)

We classify all linearly compact simple Jordan superalgebras over an algebraically closed field of characteristic zero. As a corollary, we deduce the classification of all linearly compact unital simple generalized Poisson superalgebras.

Nicoletta Cantarini; Victor G. Kac; To Ernest; Borisovich Vinberg

2006-01-01T23:59:59.000Z

418

Solid-State Lighting: LED Replacements for Linear Fluorescent...  

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

LED Replacements for Linear Fluorescent Lamps Webcast to someone by E-mail Share Solid-State Lighting: LED Replacements for Linear Fluorescent Lamps Webcast on Facebook Tweet about...

419

Quantum-mechanical linear filtering of random signal sequences  

Science Conference Proceedings (OSTI)

The problem of estimating a member of a scalar random signal sequence with quantum-mechanical measurements is considered. The minimum variance linear estimator based on an optimal present quantum measurement and optimal linear processing of past measurements ...

J. Baras; R. Harger; Young Park

1976-01-01T23:59:59.000Z

420

AN EFFICIENT ALGORITHM FOR SECOND-ORDER CONE LINEAR ...  

E-Print Network (OSTI)

linear transformation M ? Rnn in the second-order cone linear comple- ..... does not require extra storage except for the vector y(k) and several scalars. This.

Note: This page contains sample records for the topic "linear programming lp" 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

Linear Baroclinic instability with the Geostrophic Momentum Approximation  

Science Conference Proceedings (OSTI)

The linear Eady model of baroclinic instability with the geostrophic momentum (GM) approximation is solved analytically in physical space and shown to be identical to linear three-dimensional semigeostrophic theory. Both the growth rates and the ...

Peter R. Bannon

1989-02-01T23:59:59.000Z

422

Summer Internship Programs | Office of Educational Programs  

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

BNL Summer Internship Programs BNL Summer Internship Programs Please note: All DOE programs have strict deadlines. Please contact the Office of Educational Programs for this information. Mentor Orientation Please review the following documents that are part of the Mentor Orientation: Mentor Manual New Appointment Checklist SULI Syllabus CCI Syllabus VFP Syllabus DOE Internship Programs DOE Program Forms & Information DOE summer programs include Community College Institute (CCI), Science Undergraduate Summer Internship (SULI) and Visiting Faculty Program (VFP). DOE Summer Internship Programs Important Dates January 31st - 1st round of student applications available for viewing February 23rd - 2nd round of student applications available for viewing March 12th - Last day for accepting DOE student request

423

Intergovernmental Programs | Department of Energy  

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

Intergovernmental Intergovernmental Programs Intergovernmental Programs Intergovernmental Programs Intergovernmental Programs Intergovernmental Programs Intergovernmental Programs Intergovernmental Programs Intergovernmental Programs Intergovernmental Programs Intergovernmental Programs Intergovernmental Programs Intergovernmental Programs Intergovernmental Programs Intergovernmental Programs The Office of Environmental Management supports, by means of grants and cooperative agreements, a number of institutionalized activities and relationships with various national intergovernmental organizations. These organizations include the Energy Communities Alliance, the Environmental Council of States, the National Association of Attorneys General, the National Governors Association, and the National Conference of

424

Math 21a Linear Algebra Information for students, Fall 2002  

E-Print Network (OSTI)

/intro.html Grader: TBA Text: LINEAR ALGEBRA, 3rd edition, by J. Fraleigh and R. Beauregard, Addison Wesley Longman

Kleinbock, Dmitry

425

Linear Collider Collaboration Tech Notes LCC-0109  

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

9 9 TESLA 2002-11 CBP Tech Note-269 November 2002 Alignment Stability Models for Damping Rings Andrej Wolski Lawrence Berkeley National Laboratory University of California Berkeley, CA Winfried Decking Deutsches Elektron Synchrotron (DESY) Hamburg, Germany Abstract: Linear collider damping rings are highly sensitive to magnet alignment. Emittance tuning simulations for current designs of damping rings for TESLA and NLC have given encouraging results, but depend on invasive measurements of dispersion. The frequency with which such measurements must be made is therefore an operational issue, and depends on the time stability of the alignment. In this note, we consider three effects that lead to misalignment and the need to retune the damping ring: (1)

426

Linear Collider Collaboration Tech Notes LCC-0063  

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

3 3 May 2001 Varying alpha/lambda in NLC Structures - BNS Damping and Emittance Growth G. Stupakov and Z. Li Stanford Linear Accelerator Center Stanford, CA Abstract: In this note we consider the effect of varying this iris opening in the NLC structures on the beam dynamics and the rf efficiency in the linac. Varying a/λ in NLC structures - BNS damping and emittance growth G. Stupakov and Z. Li SLAC, Stanford University, Stanford, CA 94309 In this note we consider the effect of the varying the iris opening a in the NLC structures on the beam dynamics and the RF efficiency in the linac. The most important consequence of the variation of the iris openings is the change of the longitudinal and transverse wakefields. Wake as a function of parameter a for the NLC structures has been previously calculated by K. Bane. Here we will use his

427

Linear Collider Collaboration Tech Notes LCC-70  

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

70 70 August 2001 Design Studies of Positron Collection for the NLC Yuri K. Batygin, Ninod K. Bharadwaj, David C. Schultz ,John C. Sheppard Stanford Linear Accelerator Center Stanford, CA Abstract: The positron source for the NLC project utilizes a 6.2 GeV electron beam interacting in a high-Z positron production target. The electromagnetic shower in the target results in large energy deposition which can cause damage to the target. Optimization of the collection system is required to insure long-term operation of the target with needed high positron yield into the 6-dimensional acceptance of the subsequent pre-damping ring. Positron tracking through the accelerating system indicates a dilution of the initial positron phase space density. Results of simulations indicate that a

428

Linear Collider Collaboration Tech Notes LCC-0101  

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

1 1 August 2002 Collimator Wakefield Calculations for ILC-TRC Report Peter Tenenbaum Stanford Linear Accelerator Center Stanford University Stanford, CA 94309, USA Abstract: We summarize the formalism of collimator wakefields and their effect on beams that are near the center of the collimator gap, and apply the formalism to the TESLA, NLC, and CLIC collimation systems. Collimator Wakefield Calculations for ILC-TRC Report P. Tenenbaum LCC-Note-0101 20-Aug-2002 Abstract We summarize the formalism of collimator wakefields and their effect on beams which are near the center of the collimator gap, and apply the formalism to the TESLA, NLC, and CLIC collimation systems. 1 Introduction One of the beam dynamics effects which must be evaluated for the

429

Acceleration Modules in Linear Induction Accelerators  

E-Print Network (OSTI)

Linear Induction Accelerator (LIA) is a unique type of accelerator, which is capable to accelerate kiloAmpere charged particle current to tens of MeV energy. The present development of LIA in MHz busting mode and successful application into synchrotron broaden LIAs usage scope. Although transformer model is widely used to explain the acceleration mechanism of LIAs, it is not appropriate to consider the induction electric field as the field which accelerates charged particles for many modern LIAs. Authors examined the transition of the magnetic cores functions during LIA acceleration modules evolution, distinguished transformer type and transmission line type LIA acceleration modules, and reconsidered several related issues based on transmission line type LIA acceleration module. The clarified understanding should be helpful in the further development and design of the LIA acceleration modules.

Wang, Shaoheng

2013-01-01T23:59:59.000Z

430

Symmetry Breaking in Linearly Coupled Dynamical Lattices  

E-Print Network (OSTI)

We examine one- and two-dimensional (1D and 2D) models of linearly coupled lattices of the discrete-nonlinear-Schr{\\"{o}}dinger type. Analyzing ground states of the systems with equal powers in the two components, we find a symmetry-breaking phenomenon beyond a critical value of the squared $l^2$-norm. Asymmetric states, with unequal powers in their components, emerge through a subcritical pitchfork bifurcation, which, for very weakly coupled lattices, changes into a supercritical one. We identify the stability of various solution branches. Dynamical manifestations of the symmetry breaking are studied by simulating the evolution of the unstable branches. The results present the first example of spontaneous symmetry breaking in 2D lattice solitons. This feature has no counterpart in the continuum limit, because of the collapse instability in the latter case.

Herring, G; Malomed, B A; Carretero-Gonzlez, R; Frantzeskakis, D J

2007-01-01T23:59:59.000Z

431

Office of Educational Programs | Student Programs  

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

and Contests for Students and Contests for Students Displaying all programs and contests. [ Narrow Search ] (INCREASE) Historically Black Colleges and Universities / National Synchrotron Light Source Consortium (Internship - CCI) Community College Internship (Internship - SULI) Science Undergraduate Laboratory Internship (Internship - VFP) Visiting Faculty Program (NCSS) Nuclear Chemistry Summer School (NNSS) Nuclear Nonproliferation Safeguards and Security Summer Course (OEP) College Mini-Semester Program (OEP) InSynC (OEP) New York State Collegiate Science & Technology Entry Program Mini-Course (CSTEP) (OEP) Professional Development Workshops for Teachers (OEP) The G.R.E.En. Institute (OSSP) GREEN Institute's Open Space Stewardship Program (Postdoc) AGEP-T FRAME (Research - HSRP) High School Research Program

432

Office of Educational Programs | Teacher Programs  

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

Specifically Geared for Teachers Specifically Geared for Teachers Displaying all programs and contests suitable for teachers and faculty. [ Update Search Criteria ] (OEP) InSynC (OEP) Professional Development Workshops for Teachers (OEP) The G.R.E.En. Institute (OSSP) GREEN Institute's Open Space Stewardship Program Other Educational Programs Displaying all programs and contests. [ Narrow Search ] (INCREASE) Historically Black Colleges and Universities / National Synchrotron Light Source Consortium (Internship - CCI) Community College Internship (Internship - SULI) Science Undergraduate Laboratory Internship (Internship - VFP) Visiting Faculty Program (NCSS) Nuclear Chemistry Summer School (NNSS) Nuclear Nonproliferation Safeguards and Security Summer Course (OEP) College Mini-Semester Program

433

Technical Section: Linear approximation of Bidirectional Reflectance Distribution Functions  

Science Conference Proceedings (OSTI)

Various empirical and theoretical models of the surface reflectance have been introduced so far. Most of these models are based on functions with non-linear parameters and therefore faces some computational difficulties involved in non-linear optimization ... Keywords: BRDF representation, Linear models, Principal components, Reflection models, Rendering

Aydin Ozturk; Murat Kurt; Ahmet Bilgili; Cengiz Gungor

2008-04-01T23:59:59.000Z

434

Solving Systems of Linear Equations with Relaxed Monte Carlo Method  

Science Conference Proceedings (OSTI)

The problem of solving systems of linear algebraic equations by parallel Monte Carlo numerical methods is considered. A parallel Monte Carlo method with relaxation is presented. This is a report of a research in progress, showing the effectiveness of ... Keywords: Monte Carlo method, linear solver, parallel algorithms, systems of linear algebraic equations

Chih Jeng Kenneth Tan

2002-05-01T23:59:59.000Z

435

Low Dose Radiation Research Program: National Laboratories  

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

National Laboratories National Laboratories The Low Dose Radiation Program funding encompasses several Scientific Focus Areas (SFAs). The SFAs fund merit-reviewed research at DOE national laboratories. This management approach was created in 2008 by the Office of Biological and Environmental Research (BER) within the U.S. Department of Energy's (DOE's) Office of Science. PNNL's Low Dose Radiation Research Program Scientific Focus Area Linear and Nonlinear Tissue-Signaling Mechanisms in Response to Low Dose and Low Dose-Rate Radiation This program is funded as a U.S. Department of Energy Scientific Focus Area (SFA), and is an integrated cooperative program to understand low dose radiation effects in a complex model system. Coordinating Multidisciplinary Expertise The SFAs are designed to take advantage of the multidisciplinary,

436

The BEAR program NRL plasma physics instrumentation measurements  

Science Conference Proceedings (OSTI)

The BEAR program was a joint effort to launch, and demonstrate the feasibility of operating, a 1 MeV 10 ma Neutral Particle Beam (NPB) accelerator from a space platform. The accelerator design and manufacture were the responsibility of Los Alamos National Lab (LANL); diagnostics associated with accelerator operation and beam-plasma effects were also to be undertaken by LANL and NRL. Payload Integration and Telemetry was provided by the Air Force Geophysical Lab (AFGL) and Northeastern University (NEU). Beam effects on the local plasma in addition to accelerator produced vehicle effects (e.g., charging) were the responsibility of NRL as outlined herein. The BEAR rocket was launched successfully during the early morning hours of July 13 from White Sands Missile Range, White Sands, N.M. The NRL contribution to this effort included three instrument packages designed to diagnose beam-plasma and vehicle-plasma interactions. The instruments included: (1) Langmuir probe (LP) design consisting of 4 separate sensors; (2) High voltage (HIV) Langmuir Probe designed to monitor vehicle charging through current polarity changes; and (3) Plasma Wave Receive (PWR) designed to characterize the plasma wave emissions covering a broad frequency range from near DC to 50 MHz.

Walker, D.N.; Baumback, M.M.; Haas, D.G.; Rodriguez, P.; Siefring, C.L.; Doggett, R.A. [Naval Research Lab., Washington, DC (United States)

1989-11-15T23:59:59.000Z

437

Undergraduate Student Program  

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

Undergraduate Program Undergraduate Program Undergraduate Student Program The Undergraduate Student (UGS) program is a year-round educational program that provides students with relevant research experience while they are pursuing an undergraduate degree. Contact Program Manager Scott Robbins Student Programs (505) 663-5621 Email Program Coordinator Brenda Montoya Student Programs (505) 663-5116 Email Deadline for continuing and returning students: you are required to submit updated transcripts to the program office by 2/28 each year. Get relevant experience while pursuing undergraduate degree The Undergraduate Student (UGS) Program offers summer, part-time, and full-time appointments for undergraduate students. The program is a year-round educational program that provides students with

438

Problems with Mannheim's conformal gravity program  

E-Print Network (OSTI)

We show that Mannheim's conformal gravity program, whose potential has a term proportional to $1/r$ and another term proportional to $r$, does not reduce to Newtonian gravity at short distances, unless one assumes undesirable singularities of the mass density of the proton. Therefore, despite the claim that it successfully explains galaxy rotation curves, unless one assumes the singularities, it seems to be falsified by numerous Cavendish-type experiments performed at laboratories on Earth whose work have not found any deviations from Newton's theory. Moreover, it can be shown that as long as the total mass of the proton is positive, Mannheim's conformal gravity program leads to negative linear potential, which is problematic from the point of view of fitting galaxy rotation curves, which necessarily requires positive linear potential.

Youngsub Yoon

2013-05-01T23:59:59.000Z

439

An Application of Linear Programming to Polarimetric Radar Differential Phase Processing  

Science Conference Proceedings (OSTI)

Differential phase and its range derivative KDP are of interest to several hydrological applications from weather radar systems. Despite the attractive qualities of polarimetric differential phase measurements, the usefulness of these radar ...

Scott E. Giangrande; Robert McGraw; Lei Lei

2013-08-01T23:59:59.000Z

440

Solving multi-stage stochastic mixed integer linear programs by the ...  

E-Print Network (OSTI)

Finally, a numerical test on a real problem in energy market is provided. ... Furthermore, we have studied the sensitivity analysis of the continuous ..... approach since we cannot obtain any dual information from the MILP problem (

Note: This page contains sample records for the topic "linear programming lp" 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

Robustness Analysis of HottTopixx, a Linear Programming Model for ...  

E-Print Network (OSTI)

corresponding to n vectors in an m-dimensional space .... Before stating robustness results, it is important to define the conditioning of matrix W, which is.

442

Solving combinatorial optimization problems using relaxed linear programming: a high performance computing perspective  

Science Conference Proceedings (OSTI)

Several important combinatorial optimization problems can be formulated as maximum a posteriori (MAP) inference in discrete graphical models. We adopt the recently proposed parallel MAP inference algorithm Bethe-ADMM and implement it using message passing ... Keywords: Markov random field, alternating direction method of multipliers, maximum a posteriori inference, message passing interface

Chen Jin; Qiang Fu; Huahua Wang; Ankit Agrawal; William Hendrix; Wei-keng Liao; Md. Mostofa Ali Patwary; Arindam Banerjee; Alok Choudhary

2013-08-01T23:59:59.000Z

443

An Application of Linear Programming to Polarimetric Radar Differential Phase Processing  

Science Conference Proceedings (OSTI)

Differential phase and its range derivative KDP are of interest to several hydrological applications from weather radar systems. Despite the attractive qualities of polarimetric differential phase measurements, the usefulness of these radar ...

Scott E. Giangrande; Robert McGraw; Lei Lei

444

A warm-start approach for large-scale stochastic linear programs?  

E-Print Network (OSTI)

Aug 29, 2006 ... The reduced tree selection induces a function r : T ?TR that maps each ...... We applied our warm-start strategy to the capacity assignment...

445

The air pollution constraints considered best generation mix using fuzzy linear programming  

Science Conference Proceedings (OSTI)

A new approach considering SOx, NOX and CO2 air pollution constraints in the long-term generation mix with multi-criteria is proposed under uncertain circumstances. Specially, CO2 emission of electricity system industry ...

Jaeseok Choi; TrungTinh Tran; Jungji Kwon; Sangsik Lee; Abdurrahim El-keib

2005-09-01T23:59:59.000Z

446

The Complexity of Large-scale Convex Programming under a Linear ...  

E-Print Network (OSTI)

Observe that while the lower complexity bound in (2.6) is in the same order of magnitude as the one established in [25,27] for the general first-order methods to

447

A Contribution to the Linear Programming Approach to Joint Cost allocation  

E-Print Network (OSTI)

hydrodesulfurization units (HD, HX and HA). On the other side, a catalytic reforming unit (RF) converts low

Chazal, Frédéric

448

A non-linear programming model for insurance company investment portfolio management in Nigeria  

Science Conference Proceedings (OSTI)

As the crucial mainstay for insurance industry to survive and develop, the insurance investment enables insurance companies to offset their possible underwriting losses and make a considerable profit. There have been many issues that affect the investment ...

Emmanuel Olateju Oyatoye; Waheed Oladimeji Arilesere

2012-01-01T23:59:59.000Z

449

Optimal scheduling of smart home appliances using mixed-integer linear programming .  

E-Print Network (OSTI)

??In the last years we have witnessed an increasing interest in smart buildings, in particular for what concerns optimal energy management, renewable energy sources, and (more)

Sartor, Giorgio

2012-01-01T23:59:59.000Z

450

Notices Heritage Program Volunteer Program; (b)  

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

67 Federal Register 67 Federal Register / Vol. 78, No. 60 / Thursday, March 28, 2013 / Notices Heritage Program Volunteer Program; (b) the USAF Heritage Program the means with which to select respondents pursuant to the USAF Heritage Program Volunteer Program. The primary use of the information collection includes the evaluation and placement of respondents within the USAF Heritage Program Volunteer Program. Affected Public: Business or other for profit; Not-for-profit Institutions. Annual Burden Hours: 49.5. Number of Respondents: 198. Responses per Respondent: 1. Average Burden per Response: 15 minutes. Frequency: On occasion. SUPPLEMENTARY INFORMATION: Summary of Information Collection Respondents are individuals expressing an interest in participating in the USAF Heritage Program Volunteer

451

Program Management for Large Scale Engineering Programs  

E-Print Network (OSTI)

The goal of this whitepaper is to summarize the LAI research that applies to program management. The context of most of the research discussed in this whitepaper are large-scale engineering programs, particularly in the ...

Oehmen, Josef

452

Energy Technology Programs: program summaries for 1979  

DOE Green Energy (OSTI)

The Energy Technology Programs in the BNL Department of Energy and Environment cover a broad range of activities, namely: electrochemical research, chemical energy storage, chemical heat pumps, solar technology, fossil technology, catalytic systems development, space-conditioning technology, and technical support/program management. Summaries of the individual tasks associated with these activities along with publications, significant accomplishments, and program funding levels are presented.

Not Available

1979-12-01T23:59:59.000Z

453

Governance of the International Linear Collider Project  

SciTech Connect

Governance models for the International Linear Collider Project are examined in the light of experience from similar international projects around the world. Recommendations for one path which could be followed to realize the ILC successfully are outlined. The International Linear Collider (ILC) is a unique endeavour in particle physics; fully international from the outset, it has no 'host laboratory' to provide infrastructure and support. The realization of this project therefore presents unique challenges, in scientific, technical and political arenas. This document outlines the main questions that need to be answered if the ILC is to become a reality. It describes the methodology used to harness the wisdom displayed and lessons learned from current and previous large international projects. From this basis, it suggests both general principles and outlines a specific model to realize the ILC. It recognizes that there is no unique model for such a laboratory and that there are often several solutions to a particular problem. Nevertheless it proposes concrete solutions that the authors believe are currently the best choices in order to stimulate discussion and catalyze proposals as to how to bring the ILC project to fruition. The ILC Laboratory would be set up by international treaty and be governed by a strong Council to whom a Director General and an associated Directorate would report. Council would empower the Director General to give strong management to the project. It would take its decisions in a timely manner, giving appropriate weight to the financial contributions of the member states. The ILC Laboratory would be set up for a fixed term, capable of extension by agreement of all the partners. The construction of the machine would be based on a Work Breakdown Structure and value engineering and would have a common cash fund sufficiently large to allow the management flexibility to optimize the project's construction. Appropriate contingency, clearly apportioned at both a national and global level, is essential if the project is to be realised. Finally, models for running costs and decommissioning at the conclusion of the ILC project are proposed. This document represents an interim report of the bodies and individuals studying these questions inside the structure set up and supervised by the International Committee for Future Accelerators (ICFA). It represents a request for comment to the international community in all relevant disciplines, scientific, technical and most importantly, political. Many areas require further study and some, in particular the site selection process, have not yet progressed sufficiently to be addressed in detail in this document. Discussion raised by this document will be vital in framing the final proposals due to be published in 2012 in the Technical Design Report being prepared by the Global Design Effort of the ILC.

Foster, B.; /Oxford U.; Barish, B.; /Caltech; Delahaye, J.P.; /CERN; Dosselli, U.; /INFN, Padua; Elsen, E.; /DESY; Harrison, M.; /Brookhaven; Mnich, J.; /DESY; Paterson, J.M.; /SLAC; Richard, F.; /Orsay, LAL; Stapnes, S.; /CERN; Suzuki, A.; /KEK, Tsukuba; Wormser, G.; /Orsay, LAL; Yamada, S.; /KEK, Tsukuba

2012-05-31T23:59:59.000Z

454

Invariant based programming  

Science Conference Proceedings (OSTI)

Program verification is usually done by adding specifications and invariants to the program and then proving that the verification conditions are all true. This makes program verification an alternative to or a complement to testing. We study here an ...

Ralph-Johan Back

2006-06-01T23:59:59.000Z

455

Y-12 Apprentice Program  

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

Apprentice Program Over the years Y-12 has produced numerous training programs. Many of them have been developed at Y-12 to meet special needs. The training programs have ranged...

456

Verifying Interactive Web Programs  

Science Conference Proceedings (OSTI)

Web programs are important, increasingly representing the primary public interfaces of commercial organizations. Unfortunately, Web programs also exhibit numerous flaws. In addition to the usual correctness problems faced by software, Web programs must ...

Daniel R. Licata; Shriram Krishnamurthi

2004-09-01T23:59:59.000Z

457

ComEd - Business Instant Lighting Discounts Program (Illinois) | Department  

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

ComEd - Business Instant Lighting Discounts Program (Illinois) ComEd - Business Instant Lighting Discounts Program (Illinois) ComEd - Business Instant Lighting Discounts Program (Illinois) < Back Eligibility Commercial Industrial Multi-Family Residential Savings Category Appliances & Electronics Commercial Lighting Lighting Program Info Funding Source Illinois Energy Efficiency Portfolio Standard (EEPS) surcharge Start Date 06/01/2012 State Illinois Program Type Utility Rebate Program Rebate Amount Varies by technology ComEd offers the Business Instant Lighting Discounts program to businesses, multi-family properties and private schools. Incentives are available on a variety of reduced wattage lamps which can be installed as a direct replacement for standard lamps without having to rewire the fixture. Eligible lamps include screw-in CFLs, reduced wattage T8 and T5 linear

458

Linear diffusion into a Faraday cage.  

SciTech Connect

Linear lightning diffusion into a Faraday cage is studied. An early-time integral valid for large ratios of enclosure size to enclosure thickness and small relative permeability ({mu}/{mu}{sub 0} {le} 10) is used for this study. Existing solutions for nearby lightning impulse responses of electrically thick-wall enclosures are refined and extended to calculate the nearby lightning magnetic field (H) and time-derivative magnetic field (HDOT) inside enclosures of varying thickness caused by a decaying exponential excitation. For a direct strike scenario, the early-time integral for a worst-case line source outside the enclosure caused by an impulse is simplified and numerically integrated to give the interior H and HDOT at the location closest to the source as well as a function of distance from the source. H and HDOT enclosure response functions for decaying exponentials are considered for an enclosure wall of any thickness. Simple formulas are derived to provide a description of enclosure interior H and HDOT as well. Direct strike voltage and current bounds for a single-turn optimally-coupled loop for all three waveforms are also given.

Warne, Larry Kevin; Lin, Yau Tang; Merewether, Kimball O.; Chen, Kenneth C.

2011-11-01T23:59:59.000Z

459

Precision envelope detector and linear rectifier circuitry  

DOE Patents (OSTI)

Disclosed is a method and apparatus for the precise linear rectification and envelope detection of oscillatory signals. The signal is applied to a voltage-to-current converter which supplies current to a constant current sink. The connection between the converter and the sink is also applied through a diode and an output load resistor to a ground connection. The connection is also connected to ground through a second diode of opposite polarity from the diode in series with the load resistor. Very small amplitude voltage signals applied to the converter will cause a small change in the output current of the converter, and the difference between the output current and the constant current sink will be applied either directly to ground through the single diode, or across the output load resistor, dependent upon the polarity. Disclosed also is a full-wave rectifier utilizing constant current sinks and voltage-to-current converters. Additionally, disclosed is a combination of the voltage-to-current converters with differential integrated circuit preamplifiers to boost the initial signal amplitude, and with low pass filtering applied so as to obtain a video or signal envelope output.

Davis, Thomas J. (Richland, WA)

1980-01-01T23:59:59.000Z

460

Linearized Functional Minimization for Inverse Modeling  

SciTech Connect

Heterogeneous aquifers typically consist of multiple lithofacies, whose spatial arrangement significantly affects flow and transport. The estimation of these lithofacies is complicated by the scarcity of data and by the lack of a clear correlation between identifiable geologic indicators and attributes. We introduce a new inverse-modeling approach to estimate both the spatial extent of hydrofacies and their properties from sparse measurements of hydraulic conductivity and hydraulic head. Our approach is to minimize a functional defined on the vectors of values of hydraulic conductivity and hydraulic head fields defined on regular grids at a user-determined resolution. This functional is constructed to (i) enforce the relationship between conductivity and heads provided by the groundwater flow equation, (ii) penalize deviations of the reconstructed fields from measurements where they are available, and (iii) penalize reconstructed fields that are not piece-wise smooth. We develop an iterative solver for this functional that exploits a local linearization of the mapping from conductivity to head. This approach provides a computationally efficient algorithm that rapidly converges to a solution. A series of numerical experiments demonstrates the robustness of our approach.

Wohlberg, Brendt [Los Alamos National Laboratory; Tartakovsky, Daniel M. [University of California, San Diego; Dentz, Marco [Institute of Environmental Assessment and Water Research, Barcelona, Spain

2012-06-21T23:59:59.000Z

Note: This page contains sample records for the topic "linear programming lp" 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

Linear air-fuel sensor development  

DOE Green Energy (OSTI)

The electrochemical zirconia solid electrolyte oxygen sensor, is extensively used for monitoring oxygen concentrations in various fields. They are currently utilized in automobiles to monitor the exhaust gas composition and control the air-to-fuel ratio, thus reducing harmful emission components and improving fuel economy. Zirconia oxygen sensors, are divided into two classes of devices: (1) potentiometric or logarithmic air/fuel sensors; and (2) amperometric or linear air/fuel sensors. The potentiometric sensors are ideally suited to monitor the air-to-fuel ratio close to the complete combustion stoichiometry; a value of about 14.8 to 1 parts by volume. This occurs because the oxygen concentration changes by many orders of magnitude as the air/fuel ratio is varied through the stoichiometric value. However, the potentiometric sensor is not very sensitive to changes in oxygen partial pressure away from the stoichiometric point due to the logarithmic dependence of the output voltage signal on the oxygen partial pressure. It is often advantageous to operate gasoline power piston engines with excess combustion air; this improves fuel economy and reduces hydrocarbon emissions. To maintain stable combustion away from stoichiometry, and enable engines to operate in the excess oxygen (lean burn) region several limiting-current amperometric sensors have been reported. These sensors are based on the electrochemical oxygen ion pumping of a zirconia electrolyte. They typically show reproducible limiting current plateaus with an applied voltage caused by the gas diffusion overpotential at the cathode.

Garzon, F. [Los Alamos National Lab., NM (United States); Miller, C. [General Motors, Flint, MI (United States). GM/Delphi E. Division

1996-12-14T23:59:59.000Z

462

Liquid cooled, linear focus solar cell receiver  

DOE Patents (OSTI)

Separate structures for electrical insulation and thermal conduction are established within a liquid cooled, linear focus solar cell receiver for use with parabolic or Fresnel optical concentrators. The receiver includes a V-shaped aluminum extrusion having a pair of outer faces each formed with a channel receiving a string of solar cells in thermal contact with the extrusion. Each cell string is attached to a continuous glass cover secured within the channel with spring clips to isolate the string from the external environment. Repair or replacement of solar cells is effected simply by detaching the spring clips to remove the cover/cell assembly without interrupting circulation of coolant fluid through the receiver. The lower surface of the channel in thermal contact with the cells of the string is anodized to establish a suitable standoff voltage capability between the cells and the extrusion. Primary electrical insulation is provided by a dielectric tape disposed between the coolant tube and extrusion. Adjacent solar cells are soldered to interconnect members designed to accommodate thermal expansion and mismatches. The coolant tube is clamped into the extrusion channel with a releasably attachable clamping strip to facilitate easy removal of the receiver from the coolant circuit.

Kirpich, A.S.

1983-12-08T23:59:59.000Z

463

Liquid cooled, linear focus solar cell receiver  

DOE Patents (OSTI)

Separate structures for electrical insulation and thermal conduction are established within a liquid cooled, linear focus solar cell receiver for use with parabolic or Fresnel optical concentrators. The receiver includes a V-shaped aluminum extrusion having a pair of outer faces each formed with a channel receiving a string of solar cells in thermal contact with the extrusion. Each cell string is attached to a continuous glass cover secured within the channel with spring clips to isolate the string from the external environment. Repair or replacement of solar cells is effected simply by detaching the spring clips to remove the cover/cell assembly without interrupting circulation of coolant fluid through the receiver. The lower surface of the channel in thermal contact with the cells of the string is anodized to establish a suitable standoff voltage capability between the cells and the extrusion. Primary electrical insulation is provided by a dielectric tape disposed between the coolant tube and extrusion. Adjacent solar cells are soldered to interconnect members designed to accommodate thermal expansion and mismatches. The coolant tube is clamped into the extrusion channel with a releasably attachable clamping strip to facilitate easy removal of the receiver from the coolant circuit.

Kirpich, Aaron S. (Broomall, PA)

1985-01-01T23:59:59.000Z

464

Intraoperative radiation therapy using mobile electron linear accelerators: Report of AAPM Radiation Therapy Committee Task Group No. 72  

Science Conference Proceedings (OSTI)

Intraoperative radiation therapy (IORT) has been customarily performed either in a shielded operating suite located in the operating room (OR) or in a shielded treatment room located within the Department of Radiation Oncology. In both cases, this cancer treatment modality uses stationary linear accelerators. With the development of new technology, mobile linear accelerators have recently become available for IORT. Mobility offers flexibility in treatment location and is leading to a renewed interest in IORT. These mobile accelerator units, which can be transported any day of use to almost any location within a hospital setting, are assembled in a nondedicated environment and used to deliver IORT. Numerous aspects of the design of these new units differ from that of conventional linear accelerators. The scope of this Task Group (TG-72) will focus on items that particularly apply to mobile IORT electron systems. More specifically, the charges to this Task Group are to (i) identify the key differences between stationary and mobile electron linear accelerators used for IORT (ii) describe and recommend the implementation of an IORT program within the OR environment, (iii) present and discuss radiation protection issues and consequences of working within a nondedicated radiotherapy environment, (iv) describe and recommend the acceptance and machine commissioning of items that are specific to mobile electron linear accelerators, and (v) design and recommend an efficient quality assurance program for mobile systems.

Sam Beddar, A.; Biggs, Peter J.; Chang Sha; Ezzell, Gary A.; Faddegon, Bruce A.; Hensley, Frank W.; Mills, Michael D. [Department of Radiation Physics, Division of Radiation Oncology, Unit 94, University of Texas M.D. Anderson Cancer Center, Houston, Texas 77030 (United States); Department of Radiation Oncology, Massachusetts General Hospital, Boston, Massachusetts 02114 (United States); Department of Radiation Oncology, University of North Carolina School of Medicine, Chapel Hill, North Carolina 27599 (United States); Department of Radiation Oncology, Mayo Clinic Scottsdale, Scottsdale, Arizona 85259 (United States); Department of Radiation Oncology, University of California San Francisco, San Francisco, California 94143 (United States); Department of Radiation Oncology, University of Heidelberg, 69120 Heidelberg (Germany); Department of Radiation Oncology, James Graham Brown Cancer Center, Louisville, Kentucky 40202 (United States)

2006-05-15T23:59:59.000Z

465

Hydrogen Program Overview  

Fuel Cell Technologies Publication and Product Library (EERE)

This 2-page fact sheet provides a brief introduction to the DOE Hydrogen Program. It describes the program mission and answers the question: Why Hydrogen?

466

NREL: Education Programs - About  

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

Education Programs Photo graphic representation of NREL Education Programs. NREL believes renewable energy and energy efficiency R&D is only part of the new energy future equation....

467

Hydropower Program Technology Overview  

DOE Green Energy (OSTI)

New fact sheets for the DOE Office of Power Technologies (OPT) that provide technology overviews, description of DOE programs, and market potential for each OPT program area.

Not Available

2001-10-01T23:59:59.000Z

468

VEHICLE TECHNOLOGIES PROGRAM - Energy  

75 vehicle technologies program ed wall, program manager ed.wall@ee.doe.gov (202) 586-8055 venture capital technology showcase aug 21 and 22, 2007

469

NREL: Education Programs - News  

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

Education Programs News Below are news stories involving NREL Education Programs. August 26, 2013 Wind for Schools Project Funding Case Studies This case study look at the project...

470

Weatherization & Intergovernmental Program: Projects  

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

Program and the Energy Efficiency and Conservation Block Grant Program. AS GU MP PR VI State: Select one... Alaska Alabama Arkansas American Samoa Arizona California Colorado...

471

Intern Programs | PARTI  

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

Physics of Accelerators and Related Technology for International Students (PARTI) About Apply Visa Info For Current Interns Program Description Fermilab's PARTI program offers...

472

Graduate Research Assistant Program  

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

Students Graduate Program Graduate Research Assistant Program Point your career towards LANL: work with the best minds on the planet in an inclusive environment that is rich in...

473

JGI Fungal Genomics Program  

E-Print Network (OSTI)

View Supports functional genomics, user data deposition andJGI Fungal Genomics Program Igor V. Grigoriev 1 DOE Jointof California. JGI Fungal Genomics Program Contact: Igor

Grigoriev, Igor V.

2011-01-01T23:59:59.000Z

474

JGI Fungal Genomics Program  

E-Print Network (OSTI)

JGI Fungal Genomics Program Igor V. Grigoriev 1 Lawrenceof California. JGI Fungal Genomics Program Contact: IgorJGI). Its key project, the Genomics Encyclopedia of Fungi,

Grigoriev, Igor V.

2012-01-01T23:59:59.000Z

475

Renewable Energy Loan Programs  

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

Renewable Energy Loan Programs Title Renewable Energy Loan Programs Publication Type Case Study Year of Publication 2002 Authors Bolinger, Mark, and Kevin Porter Secondary Title...

476

Early Career Research Program  

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

Office of Science Early Career Research Program Early Career Research Program Overview Divisional Points of Contact Office of Science Early Career Website Important Dates Links and...

477

Linear Fixed-Field Multi-Pass Arcs for Recirculating Linear Accelerators  

SciTech Connect

Recirculating Linear Accelerators (RLA's) provide a compact and efficient way of accelerating particle beams to medium and high energies by reusing the same linac for multiple passes. In the conventional scheme, after each pass, the different energy beams coming out of the linac are separated and directed into appropriate arcs for recirculation, with each pass requiring a separate fixed-energy arc. In this paper we present a concept of an RLA return arc based on linear combined-function magnets, in which two and potentially more consecutive passes with very different energies are transported through the same string of magnets. By adjusting the dipole and quadrupole components of the constituting linear combined-function magnets, the arc is designed to be achromatic and to have zero initial and final reference orbit offsets for all transported beam energies. We demonstrate the concept by developing a design for a droplet-shaped return arc for a dog-bone RLA capable of transporting two beam passes with momenta different by a factor of two. We present the results of tracking simulations of the two passes and lay out the path to end-to-end design and simulation of a complete dog-bone RLA.

V.S. Morozov, S.A. Bogacz, Y.R. Roblin, K.B. Beard

2012-06-01T23:59:59.000Z

478

V O L U M E 3 Well-to-Tank Energy Use and  

E-Print Network (OSTI)

Change L.H2 liquid hydrogen xi #12;LNG liquefied natural gas LP linear programming LPG liquefied;1 Introduction Various fuels are being proposed for use in fuel-cell vehicles (FCVs) and hybrid electric vehicles). We call the newly proposed diesel fuel FLSD. In October 1993, California began to require use

Argonne National Laboratory

479

Verifiable conditions of l1-recovery for sparse signals with sign ...  

E-Print Network (OSTI)

These bounds can be seen as an extension to ... at comparing the power of our LP-based sufficient conditions for s-semigoodness, their ..... taken along the regular grid ?j = 2?j/n, 0 ? jcost, conditions based on linear programming are far more...

480

On a joint temporal-spatial multi-channel assignment and routing scheme in resource-constrained wireless mesh networks  

Science Conference Proceedings (OSTI)

Use of multiple orthogonal channels can significantly improve network throughput of multi-hop wireless mesh networks (WMNs). In these WMNs where multiple channels are available, channel assignment is done either in a centralized manner, which unfortunately ... Keywords: Channel assignment, Linear programming (LP), Routing, Spatial, Temporal, Throughput, Wireless mesh networks (WMNs)

Yan Jin; Weiping Wang; Yingtao Jiang; Mei Yang

2012-05-01T23:59:59.000Z

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


481

Program Areas | National Security | ORNL  

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

Programs Initiatives Facilities Events and Conferences Supporting Organizations National Security Home | Science & Discovery | National Security | Program Areas SHARE Program...

482

Solar receiver heliostat reflector having a linear drive and position information system  

DOE Patents (OSTI)

A heliostat for a solar receiver system comprises an improved drive and control system for the heliostat reflector assembly. The heliostat reflector assembly is controllably driven in a predetermined way by a light-weight drive system so as to be angularly adjustable in both elevation and azimuth to track the sun and efficiently continuously reflect the sun's rays to a focal zone, i.e., heat receiver, which forms part of a solar energy utilization system, such as a solar energy fueled electrical power generation system. The improved drive system includes linear stepping motors which comprise low weight, low cost, electronic pulse driven components. One embodiment comprises linear stepping motors controlled by a programmed, electronic microprocessor. Another embodiment comprises a tape driven system controlled by a position control magnetic tape.

Horton, Richard H. (Schenectady, NY)

1980-01-01T23:59:59.000Z

483

High-gradient compact linear accelerator  

DOE Patents (OSTI)

A high-gradient linear accelerator comprises a solid-state stack in a vacuum of five sets of disc-shaped Blumlein modules each having a center hole through which particles are sequentially accelerated. Each Blumlein module is a sandwich of two outer conductive plates that bracket an inner conductive plate positioned between two dielectric plates with different thicknesses and dielectric constants. A third dielectric core in the shape of a hollow cylinder forms a casing down the series of center holes, and it has a dielectric constant different that the two dielectric plates that sandwich the inner conductive plate. In operation, all the inner conductive plates are charged to the same DC potential relative to the outer conductive plates. Next, all the inner conductive plates are simultaneously shorted to the outer conductive plates at the outer diameters. The signal short will propagate to the inner diameters at two different rates in each Blumlein module. A faster wave propagates quicker to the third dielectric core across the dielectric plates with the closer spacing and lower dielectric constant. When the faster wave reaches the inner extents of the outer and inner conductive plates, it reflects back outward and reverses the field in that segment of the dielectric core. All the field segments in the dielectric core are then in unipolar agreement until the slower wave finally propagates to the third dielectric core across the dielectric plates with the wider spacing and higher dielectric constant. During such unipolar agreement, particles in the core are accelerated with gradients that exceed twenty megavolts per meter.

Carder, B.M.

1995-12-31T23:59:59.000Z

484

Office of Corporate Safety Programs  

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

Corporate Safety Program (CSP) CSP Home Consolidated Audit Program (DOECAP) Corrective Action Management Program (CAMP) DOE Analytical Services Program (ASP) DOE Laboratory...

485

Alternative Loan Program (Missouri) | Department of Energy  

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

Alternative Loan Program (Missouri) Alternative Loan Program (Missouri) Eligibility Agricultural Commercial Program Information Missouri Program Type Loan Program The Missouri...

486

A Mathematical Programming Approach to Optimal Markovian Switching of Poisson Arrival Streams to Queueing Systems  

Science Conference Proceedings (OSTI)

Motivated by certain situations in manufacturing systems and communication networks, we look into the problem of maximizing the profit in a queueing system with linear reward and cost structure and having a choice of selecting the streams of Poisson ... Keywords: Markov modulated Poisson process, admission control in queues, global optimization, linear and nonlinear programming

N. Hemachandra; Y. Narahari

2000-12-01T23:59:59.000Z

487

Choosing the best set of variables in regression analysis using integer programming  

Science Conference Proceedings (OSTI)

This paper is concerned with an algorithm for selecting the best set of s variables out of k(> s) candidate variables in a multiple linear regression model. We employ absolute deviation as the measure of deviation and solve ... Keywords: 0-1 integer programming, Cardinality constraint, Least absolute deviation, Linear regression, Variable selection

Hiroshi Konno; Rei Yamamoto

2009-06-01T23:59:59.000Z

488

Optimization of a dual acting, magnetically driven, linear actuator  

E-Print Network (OSTI)

In this study the geometry of a dual acting, magnetically driven, linear motion actuator will be optimized. This will be accomplished by modeling the system through a set of differential equations to be solved in Matlab. An ANSYS finite element program will be used to model the thermal response of the electrical coils so a maximum temperature can be found. These simulations will be part of a Matlab optimization routine. This routine will optimize the actuator's geometry by minimizing a cost function comprised of the floater displacement, the actuator weight, and the maximum coil temperature. Different simulations will be run, each with a unique set of operating parameters. These tests will be analyzed and an optimal configuration will be found. Once complete, a different approach in meeting the design objectives of a stroke length of at least 10 mils, a low maximum coil temperature and a low actuator weight, will be taken. Instead of optimizing the geometry, the rubber pads that are found between the ECOREs and the floater will be replaced by a classical PID type controller. The effects that this PID controller has on the actuator response in reference to the design objectives will be noted and discussed. During the geometrical optimization, an optimal configuration was found that increases the stroke length of the actuator from approximately 1.01 mils to 2.24 mils. However, by implementing a PID control scheme and keeping the rubber pads, with a stiffness of 2854 lb/in, in the system, this stroke length can be increased to 30 mils. It is recommended that the geometry be changed to geometry found in iteration 53 of optimization trial 4 in conjunction with a PID control scheme. This best satisfies the design objectives.

Willerton, Justin Ryan

2002-01-01T23:59:59.000Z

489

Applicability of the linearly perturbed FRW metric and Newtonian cosmology  

E-Print Network (OSTI)

It has been argued that the effect of cosmological structure formation on the average expansion rate is negligible, because the linear approximation to the metric remains applicable in the regime of non-linear density perturbations. We discuss why the arguments based on the linear theory are not valid. We emphasise the difference between Newtonian gravity and the weak field, small velocity limit of general relativity in the cosmological setting.

Syksy Rasanen

2010-02-25T23:59:59.000Z

490

Usable live programming  

Science Conference Proceedings (OSTI)

Programming today involves code editing mixed with bouts of debugging to get feedback on code execution. For programming to be more fluid, editing and debugging should occur concurrently as live programming. This paper describes how live execution ... Keywords: debugging, live programming

Sean McDirmid

2013-10-01T23:59:59.000Z

491

FMOC Standards Program  

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

spacer Facilities Management and Operations Center (FMOC) Standards Program (removed) Sandia Home...

492

OSHWPP model programs guide  

SciTech Connect

Descriptions of model occupational health and safety programs implemented at DOE facilities are presented.

NONE

1995-06-01T23:59:59.000Z

493

4SIGHT Computer Program  

Science Conference Proceedings (OSTI)

... The 4SIGHT computer program was written to facilitate concrete performance prediction under various exposure conditions. ...

2013-06-11T23:59:59.000Z

494

Typing constraint logic programs  

Science Conference Proceedings (OSTI)

We present a prescriptive type system with parametric polymorphism and subtyping for constraint logic programs. The aim of this type system is to detect programming errors statically. It introduces a type discipline for constraint logic programs and ... Keywords: Constraint logic programming, Metaprogramming, Prolog, subtyping, type systems

Franois Fages; Emmanuel Coquery

2001-11-01T23:59:59.000Z

495

Clean Coal Technology Programs: Program Update 2007  

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

514 514 Clean Coal Technology Programs: Program Update 2007 Includes Clean Coal Technology Demonstration Program (CCTDP), Power Plant Improvement Initiative (PPII), and Clean Coal Power Initiative (CCPI) Projects As of September 2007 U.S. Department of Energy Assistant Secretary for Fossil Energy Washington, DC 20585 January 2008 T E C H N O L O G Y DOE/FE-0514 Clean Coal Technology Programs: Program Update 2007 Includes Clean Coal Technology Demonstration Program (CCTDP), Power Plant Improvement Initiative (PPII), and Clean Coal Power Initiative (CCPI) Projects As of September 2007 U.S. Department of Energy Assistant Secretary for Fossil Energy Washington, DC 20585 January 2008 T E C H N O L O G Y This report has been reproduced directly from the best available copy. Available to DOE and DOE contractors from the Offi

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Wind Program: Program Plans, Implementation, and Results  

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Wind Program Wind Program HOME ABOUT RESEARCH & DEVELOPMENT DEPLOYMENT FINANCIAL OPPORTUNITIES INFORMATION RESOURCES NEWS EVENTS EERE » Wind Program » About Key Activities Plans, Implementation, & Results Budget Contacts Plans, Implementation, and Results Here you'll find an overview of the Wind Program and links to its program planning, implementation, and results documents. This list summarizes the program's wind power research, development, and demonstration activities. Read more about: Overview Learn more about this EERE Office. Plans Discover the plans, budgets, and analyses that set the direction of office priorities and activities. Implementation Find out how the office controls, implements, and adjusts its plans and manages its activities. Results Learn about the technological, commercial, and other outputs and outcomes

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Segmented rail linear induction motor - Energy Innovation Portal  

A segmented rail linear induction motor has a segmented rail consisting of a plurality of nonferrous electrically conductive segments aligned along a guideway. The ...

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Optimization Online - Mixed-Integer Linear Methods for Layout ...  

E-Print Network (OSTI)

Nov 27, 2012 ... Mixed-Integer Linear Methods for Layout-Optimization of Screening ... Abstract: The industrial treatment of waste paper in order to regain...

499

Nonconvergence of the plain Newton-min algorithm for linear ...  

E-Print Network (OSTI)

Apr 7, 2010 ... accounts on the use of interior point methods to solve linear ...... mineral precipitation-dissolution reactions by a semismooth Newton method.

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the matricial relaxation of a linear matrix inequality - Optimization ...  

E-Print Network (OSTI)

There does not seem to exist a clean linear Nichtnegativstellensatz. We found ... techniques to commuting variables and derive a clean classical Putinar...