Kolosok I., Gurina L. Wavelet analysis of PMU measurements for identification of cyber attacks on TCMS // Proceedings - 2018 International Conference on Industrial Engineering, Applications and Manufacturing, ICIEAM 2018. ID: 8728768. ISBN (print): 9781538643075. DOI: 10.1109/ICIEAM.2018.8728768 The development of Russia's power industry is aimed at the establishment of smart grid and suggests wide application of new technologies, measurement devices, and advanced communications systems designed...
Теги: cyber attacks , pmu measurements , tcms , validation , wavelet analysis , computation theory , crime , data acquisition , distributed computer systems , electric power system security , electric power systems , electric power transmission networks , manufacture , netwMikhailovsky Y. Modelling hydraulic regimes of pipeline systems using the theory of hydraulic circuits in the Internet // MATEC Web of Conferences. Vol.212. ID: 06006. 2018. DOI: 10.1051/matecconf/201821206006 Along with a brief description of the main problems of pipeline systems (water, gas, heat, fire extinguishing), it is claimed that the energy and resource saving reserves available here can, to a large extent, be implemented through the rational organization of hydraulic operating modes using...
Теги: computation theory , computer operating systems , fire extinguishers , hydraulic equipment , hydraulic machinery , pipelines , piping systems , proven reserves , students , timing circuits , water pipelines , coPostnikov I., Penkovsky A. Optimization of the reliability of heat supply with an active consumer // MATEC Web of Conferences. Vol.212. ID: 02004. 2018. DOI: 10.1051/matecconf/201821202004 The paper formulates the problem of ensuring the reliability of the heat supply system due to the optimal distribution of reliability parameters in the system, including taking into account capabilities of an active consumer to replace part of the load with own sources of thermal energy. Methods and models for...
Теги: computation theory , hydraulic equipment , hydraulic machinery , investments , random processes , reliability , computational experiment , heat supply , heat supply systems , hydraulic circuits , optimal distriMinarchenko I. Search of Nash equilibrium in quadratic nonconvex game with weighted potential // CEUR Workshop Proceedings. Vol.2098. 2018. P.291-303. We consider an n-player nonconvex continuous game with quadratic payoffs, multi-dimensional strategy spaces, and possibly shared constraints on strategies, and investigate conditions when this game admits a weighted potential. Since a potential is generally nonconvex in this case, we propose local and global search procedures for maximizing it over...
Теги: d.c decomposition , nash equilibrium , nonconvex optimization , weighted potential , computation theory , game theory , quadratic programming , d.c. decomposition , global search procedure , mixed integer linear programming problems , nash equilibria , nonconvex quaEdelev A., Zorkaltsev V., Gorsky S., Van Binh D., Nam N.H. The combinatorial modelling approach to study sustainable energy development of Vietnam // Communications in Computer and Information Science. Vol.793. 2017. P.207-218. ISBN (print): 9783319712543. DOI: 10.1007/978-3-319-71255-0_16 The article describes the combinatorial modelling approach to the research of energy sector development. The idea of the approach is to model a system development in the form of a directed graph which nodes correspond...
Теги: combinatorial modelling , decision support , distributed computing environment , energy sector , combinatorial mathematics , computation theory , decision support systems , directed graphs , distributed computer systems , energy conservation , energy policy , energyDresvyanskaya 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 , optimizatiMinarchenko 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 funZorkaltsev V.I., Perzhabinsky S.M., Stetsyuk P.I. Using the Interior Point Method to Find Normal Solutions to a System of Linear Algebraic Equations with Bilateral Constraints on Variables* // Cybernetics and Systems Analysis. Vol.51. No.6. 2015. P.896-904. DOI: 10.1007/s10559-015-9782-1 The authors consider primal interior point algorithms to find normal solutions to systems of linear equations with bilateral constraints on variables. Analyzing this problem and the methods of its solution is important...
Теги: algorithms , computation theory , computational efficiency , linear algebra , linear equations , linear programming , problem solving , bilateral constraints , computational algorithm , experimental analysisEremchenko E., Tikunov V., Ivanov R., Massel L., Strobl J. Digital Earth and Evolution of Cartography // Procedia Computer Science, 4th International Young Scientists Conference on Computational Science (YSC), Athens, Greece. 2015. P.235-238. DOI: 10.1016/j.procs.2015.11.028 Digital Earth is widely recognized as a new geospatial approach. However, there is no consensus about what exactly caused a new quality of the Digital Earth - the cutting-edge technologies, social practices or new scientific...
Теги: computation theory , data visualization , mapping , comparative analysis , cutting edge technology , digital earth , mathematical apparatus , neogeography , scientific principles , sign , situational awareness
