Kolosok I., Korkina E., Tikhonov A. Use of phasor measurements for modeling FACTS at the electric power system state estimation // E3S Web of Conferences. Vol.139. ID: 01025. 2019. 5 p. DOI: 10.1051/e3sconf/201913901025 As the Smart Grid is being developed in the Russian Federation, a need in FACTS arises at resolving the issues of increasing the transmission capacity of electric power lines, voltage control, etc. The paper considers the issues of installing phasor measurement units (PMU) at the...
Теги: electric lines , electric power transmission networks , flexible ac transmission systems , phase measurement , phasor measurement units , smart power grids , state estimation , current phasors , electric poweKaganovich B.M., Stennikov V.A., Zarodnyuk M.S., Yakshin S.V. Conventional Hydraulic Circuits in an Analysis of Environmental Issues // E3S Web of Conferences. Vol.69. ID: 02003. 2018. DOI: 10.1051/e3sconf/20186902003 The paper addresses the problems of conventional circuit modeling in an analysis of anthropogenic pollution of nature. A joint use of two types of models is proposed: 1) a model of conventional hydraulic circuits and 2) a model of extreme intermediate states developed by Melentiev...
Теги: circuit simulation , electric power transmission networks , fuels , hydraulic equipment , hydraulic machinery , phase transitions , pollution , smart power grids , statistical mechanics , thermodynamics , timinKaramov D., Perzhabinsky S. Influence of failures of overhead lines on reliability of autonomous power supply system // E3S Web of Conferences. Vol.69. ID: 02015. 2018. DOI: 10.1051/e3sconf/20186902015 We research influence of failures of overhead lines on reliability of autonomous power supply system with distributed generation in the given article. Simulation of failures of overhead lines are done on the base of long-term data of exploitation distributing electricity networks. Considered autonomous...
Теги: electric power transmission networks , energy policy , overhead lines , reliability analysis , smart power grids , solar energy , autonomous power-supply systems , diesel generators , electricity networks , elKuzkina Y., Golub I. Smart meters as a key component of modern measuring infrastructure providing observability and state estimation of low-voltage distribution networks // E3S Web of Conferences. Vol.69. ID: 02012. 2018. DOI: 10.1051/e3sconf/20186902012 The paper presents a solution to the problem of organization of a system for collecting and transmitting information about measurements from smart meters necessary for the state estimation of a low-voltage distribution network. The problems of providing...
Теги: electric power transmission networks , observability , smart meters , state estimation , voltage distribution measurement , low voltage distribution network , smart power gridsPopov S., Baldynov O. The Hydrogen Energy Infrastructure Development in Japan // E3S Web of Conferences. Vol.69. ID: 02001. 2018. DOI: 10.1051/e3sconf/20186902001 The actual start of the full-scale hydrogen energy infrastructure operations is scheduled to 2020 in Japan. The scope of factors and policy for the hydrogen infrastructure development in Japan is made. The paper provides observation for the major undergoing and already done projects for each link within hydrogen infrastructure chain- from...
Теги: electric power transmission networks , end-user applications , hydrogen energy , hydrogen infrastructure , smart power gridsRabchuk V., Senderov S. Analysis of the scale of the implementation of the energy security threats in Russia up to 2030 and the main directions for the neutralization of these threats // E3S Web of Conferences. Vol.69. ID: 02011. 2018. DOI: 10.1051/e3sconf/20186902011 In the paper the scales of implementation of strategic threats to energy security are compared for different time stages. The main factors affecting the strengthening or weakening of these threats are shown. The estimation of the country's...
Теги: electric power transmission networks , energy policy , energy security , complex industries , energy systems , gas exports , primary energy resources , security threats , strategic threat , smart power gridsSenderov S.M., Yusifbeyli N.A., Rabchuk V.I., Huseynov A.M., Nasibov V.K., Guliyev G.B., Vorobev S.V., Smirnova E.M. Modern problems of energy security of the Caspian regions of Russia and Azerbaijan // E3S Web of Conferences. Vol.69. ID: 01014. 2018. DOI: 10.1051/e3sconf/20186901014 The article is devoted to the analysis of the problems of ensuring the energy security of the Caspian regions of Russia and the Republic of Azerbaijan. The priority problems of energy security analysis were raised at...
Теги: electric power transmission networks , energy policy , energy security , azerbaijan , medium term , regional levels , security analysis , smart power gridsStepanova 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 , optimizatiVoropai 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 behavior
