Sidorov D., Zhukov A., Foley A., Tynda A., Muftahov I., Panasetsky D., Li Y. Volterra Models in Load Leveling Problem // E3S Web of Conferences. Vol.69. ID: 01015. 2018. DOI: 10.1051/e3sconf/20186901015 Further growth in renewable energy and planned electrification and decentralization of transport and heating loads in future power systems will result in a more complex unit commitment problem (UCP). This paper proposes an adaptive approach to load leveling problem using novel dynamic models based...
Теги: electric energy storage , electric power transmission networks , energy policy , integral equations , numerical methods , renewable energy resources , adaptive approach , confidence levels , piecewise-continuStepanova E., Maksimov A. Influence of internal relative efficiency of steam turbine compartments on the performance of steam turbine cogeneration plant // E3S Web of Conferences. Vol.69. ID: 02006. 2018. DOI: 10.1051/e3sconf/20186902006 The paper considers a steam turbine cogeneration plant that includes a back-pressure steam turbine and a natural gas-fired steam boiler that enables exhaust gas heat recovery, which is rather promising for the isolated heat and electricity consumers. A design and...
Теги: boilers , cogeneration plants , electric power transmission networks , natural gasoline plants , smart power grids , steam , waste heat , back pressures , combustion products , heat and electricity , optimizatiTyurina E., Mednikov A., Sushko S. Competitiveness of Advanced Technologies for Production of Electricity and Alternative Liquid Fuels // E3S Web of Conferences. Vol.69. ID: 02008. 2018. DOI: 10.1051/e3sconf/20186902008 Technical and economic aspects of synthetic liquid fuel and electric power combined production within one energy-technology installation (ETI) are considered. The range of prices for alternative liquid fuel (ALF) produced by the installations, depending on the cost of consumed fuel...
Теги: alternative fuels , automotive fuels , costs , electric power generation , electric power transmission networks , ethers , investments , liquid fuels , liquids , advanced technology , capital investment , dimethOsak A., Panasetsky D., Buzina E. Methods of analysis of the power system security // E3S Web of Conferences. Vol.58. ID: 02018. 2018. DOI: 10.1051/e3sconf/20185802018 Increasing the intelligent level of the PS control systems caused by the implementation of Smart technologies changes the structure and the properties of PS and increases the importance of system reliability analysis. System reliability analysis includes two components - the balance analysis and the regime analysis. on the one hand...
Теги: control system analysis , electric power system security , electric power systems , electric power transmission networks , problem solving , reliability analysis , development and operations , development scVoropai N., Kolosok I., Korkina E. Resilience Assessment of the State Estimation Software under Cyber Attacks // E3S Web of Conferences. Vol.58. ID: 02013. 2018. DOI: 10.1051/e3sconf/20185802013 Taking into account Smart Grid creation, cyber security appears as critical problem. In spite of wide set of technical tools and organisational decisions, which use for protection of electrical objects against cyber attacks, it is impossible to prevent them completely. Therefore, the ability of Smart Grid...
Теги: crime , electric power systems , electric power transmission networks , network security , smart power grids , state estimation , critical problems , cyber security , determination methods , electric power , orGal'Perova E., Gal'Perov V. Modeling the active consumer behavior based on the agent approach // RPC 2018 - Proceedings of the 3rd Russian-Pacific Conference on Computer Technology and Applications. ID: 8482157. 2018. ISBN (print): 9781538675311. DOI: 10.1109/RPC.2018.8482157 The relevance of the paper is determined by the important role which the active consumers plays in the Smart Grid concept. Modeling the consumer behavior is necessary to assess their impact on the structure and operating modes...
Теги: active consumer , agent approach , energy demand , modeling , price , smart grid , electric power transmission networks , models , smart power grids , software agents , energy demands , consumer behaviorKovernikova L.I., Van Chung L. An algorithm for modeling nonlinear loads based on field measurement parameters // Proceedings of International Conference on Harmonics and Quality of Power, ICHQP. 2018-May. 2018. P.1-6. ISBN (print): 9781538605172. DOI: 10.1109/ICHQP.2018.8378814 The paper presents an algorithm for modeling nonlinear loads connected to the nodes of HV network. Models of nonlinear loads are necessary for analysis of harmonic modes in networks. The model is a set of active and reactive...
Теги: harmonic , harmonic analysis , load modeling , power quality , electric load management , electric power transmission networks , nonlinear analysis , probability density function , quality control , rectifier substations , field measurSuslov K., Stashkevich E., Shushpanov I., Voropai N., Son P.T. Expansion planning of active power supply systems // 2017 IEEE PES Innovative Smart Grid Technologies Conference Europe, ISGT-Europe 2017 - Proceedings. 2018. P.1-5. ISBN (print): 9781538619537. DOI: 10.1109/ISGTEurope.2017.8260146 Consideration is given to the problems of active power system expansion planning. An analysis of content of these problems and the extent to which they are studied is presented. The expansion planning problem...
Теги: active consumers , distribution electrical networks , planning of active power supply systems , power supply system , reliability , electric machine control , electric network parameters , electric power systems , electric power transmission networks , expansionChudinova L., Podkovalnikov S., Trofimov I. Multilateral cooperation for power interconnection in Northeast Asia // E3S Web of Conferences. Vol.27. ID: 01001. 2018. DOI: 10.1051/e3sconf/20182701001 Considered is experience of electric power integration in different parts of the world with emphasis on bilateral/multilateral interstate structures intended for promotion and development of interstate power grids. Analysed are Northeast Asian intergovernmental structures providing bilateral energy and...
Теги: electric power system interconnection , electric power integration , northeast asia , power cooperations , power grids , power interconnections , electric power transmission networksPodkovalnikov S., Trofimov I., Trofimov L. Data processing and optimization system to study prospective interstate power interconnections // E3S Web of Conferences. Vol.27. ID: 01007. 2018. DOI: 10.1051/e3sconf/20182701007 The paper presents Data processing and optimization system for studying and making rational decisions on the formation of interstate electric power interconnections, with aim to increasing effectiveness of their functioning and expansion. The technologies for building and integrating...
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