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ON THE PRINCIPAL PROPERTIES OF LARGE-SCALE POWER SYSTEMS.

Melent'ev L.A. ON THE PRINCIPAL PROPERTIES OF LARGE-SCALE POWER SYSTEMS. // Power Eng (New York). Vol.15. №1. 1977. P.1-8. A brief evaluation of the original propositions of systems research in power engineering is given; on this basis, a version of the characteristic of the principal properties of large-scale power systems is proposed which is defined from the aspect of problems in the optimal management of such systems. These properties are given in four basic groups: structure, development, operation...

Теги: operations research , systems science and cybernetics - large scale systems , power engineering , electric power systems
Раздел: ИСЭМ СО РАН
Special Features of Optimization of the Development of a Fuel and Energy Complex. [OSOBENNOSTI OPTIMIZATSII RAZVITIYA TOPLIVNO-ENERGETICHESKOGO KOMPLEKSA.]

Melent'ev L.A., Makarov A.A. Special Features of Optimization of the Development of a Fuel and Energy Complex. [OSOBENNOSTI OPTIMIZATSII RAZVITIYA TOPLIVNO-ENERGETICHESKOGO KOMPLEKSA.] // Izv Akad Nauk (SSSR) Energ Transp. No.3. 1974. P.12-19. A method of selection of optimum solutions relating to the long-range structure of the fuel and energy complex of the Soviet Union is set forth. This method consists in finding the zone of equal economic solutions and their subsequent refinement in terms of...

Теги: fuels , operations research , power generation - soviet union , industrial economics
Раздел: ИСЭМ СО РАН
Editorial for special issue on methods of optimization and their applications

... Energy Systems Institute of Russian Academy of Sciences from July 31 to August 6, 2017. This special issue contains some extended talks of the school-seminar, highlighting theoretical and applied results aimed to show the use of the state-of-the-art operations research methods and machine learning technologies in various applications. © 2018 [International Journal of Artificial Intelligence]. нет

Теги: editorial , machine learning , operations research , optimization
Раздел: ИСЭМ СО РАН
Explicit univariate global optimization with piecewise linear support functions

Khamisov O. Explicit univariate global optimization with piecewise linear support functions // CEUR Workshop Proceedings. Vol.1623. 2016. P.218-225. Piecewise linear convex and concave support functions combined with Pijavskii's method are proposed to be used for solving global optimization problems. Rules for constructing support functions are introduced. Copyright © by the paper's authors. нет

Теги: global minimum , piecewise concave and convex functions , support functions , functions , operations research , optimization , piecewise linear techniques , convex functions , global minima , global optimization problems , piecewise linear , univariate , global optim
Раздел: ИСЭМ СО РАН
Modified simplex imbeddings method in convex non-differentiable optimization

Kolosnitcyn A. Modified simplex imbeddings method in convex non-differentiable optimization // CEUR Workshop Proceedings. Vol.1623. 2016. P.226-233. We consider a new interpretation of the modified simplex imbeddings method. The main construction of this method is a simplex which contains a solution of convex non-differentiable problem. A cutting plane drawn through the simplex center is used to delete a part of the simplex without the solution. The most interesting feature of this method is the...

Теги: modified simplex imbeddings method , self-concordant barrier , structural optimization , geometry , operations research , optimization , cutting planes , non-differentiable , non-differentiable optimization , numerical experiments , optimal solutions , self-con
Раздел: ИСЭМ СО РАН
An investigation of a bilevel energy market model

Dresvyanskaya N.V. An investigation of a bilevel energy market model // CEUR Workshop Proceedings. Vol.1623. 2016. P.564-573. The two-level model of interaction between power producers (GC) and System Operator (SO) is considered. The upper level corresponds to GC which try to increase their profit by distortion information about the characteristics operating costs of their power plants. The lower level corresponds to SO which solves the generation scheduling problem on the basis of technical parameters...

Теги: bilevel optimization , electricity market , mixed-integer quadratic programming , nash equilibrium , nonco-operative game , commerce , computation theory , electric power systems , game theory , integer programming , operating costs , operations research , optimizati
Раздел: ИСЭМ СО РАН
Dual model of power market with generation and line capacity expansion

Gakh S. Dual model of power market with generation and line capacity expansion // CEUR Workshop Proceedings. Т.1623. 2016. C.606-617. The investigated model is a mathematical model in which operating power, installed power, power flows between nodes in electric power system (EPS) are optimized for the last year of the calculation period. The model is static, multinodal and it is represented as a large dimension linear programming problem. The aim of this study is analysis of the relationships between...

Теги: dual variables , electric power system (eps) , nodal prices , primal and dual linear programming problems , electric power systems , operations research , optimization , power markets , dual linear programming , electric power systems (eps) , installed power , large
Раздел: ИСЭМ СО РАН
Application of supply function equilibrium model to describe the interaction of generation companies in the electricity market

Aizenberg N. Application of supply function equilibrium model to describe the interaction of generation companies in the electricity market // Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol.9869 LNCS. 2016. P.469-479. ISBN (print): 9 783 319 . DOI: 10.1007/978-3-319-44914-2_37 The paper studies the trade in the spot electricity market based on submitting bids of energy consumers and producers to the market...

Теги: competition , electric industry , electric power systems , operations research , optimization , power markets , existence and uniqueness , generation capacity , generation companies , liberalization , oligopoly
Раздел: ИСЭМ СО РАН
Search of nash equilibrium in quadratic n-person game

Minarchenko I. Search of nash equilibrium in quadratic n-person game // Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics). Vol.9869 LNCS. 2016. P.509-521. ISBN (print): 9 783 319 . DOI: 10.1007/978-3-319-44914-2_40 This paper is devoted to Nash equilibrium search in quadratic n-person game, where payoff function of each player is quadratic with respect to its strategic variable. Interactions between players are defined...

Теги: computation theory , game theory , learning algorithms , local search (optimization) , operations research , d.c. decomposition , extragradient methods , nash equilibria , nikaido-isoda functions , support fun
Раздел: ИСЭМ СО РАН


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