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Advanced adaptive frequency support scheme for DFIG under cyber uncertainty

Wang H., Liu Y., Zhou B., Voropai N., Cao G., Jia Y., Barakhtenko E. Advanced adaptive frequency support scheme for DFIG under cyber uncertainty // Renewable Energy. Vol.161. 2020. P.98-109. DOI: 10.1016/j.renene.2020.06.085 In recent years, the development of information and communication technology has promoted the transformation of traditional electrical power grid into a deeply-intertwined cyber physical power system (CPPS). However, it also introduces cyber uncertainties that have a significant...

Теги: cyber physical power system , cyber uncertainty , dfig , droop control , frequency support , asynchronous generators , electric fault currents , electric power transmission networks , matlab , real time control , wind power , wind turbines , adaptive frequency , doubl
Раздел: ИСЭМ СО РАН
Toward zero-emission hybrid AC/DC power systems with renewable energy sources and storages: A case study from Lake Baikal region

Sidorov D., Panasetsky D., Tomin N., Karamov D., Zhukov A., Muftahov I., Dreglea A., Liu F., Li Y. Toward zero-emission hybrid AC/DC power systems with renewable energy sources and storages: A case study from Lake Baikal region // Energies. Vol.13. No.5. ID: 1226. 2020. DOI: 10.3390/en13051226 Tourism development in ecologically vulnerable areas like the lake Baikal region in Eastern Siberia is a challenging problem. To this end, the dynamical models of AC/DC hybrid isolated power system consisting...

Теги: forecasting , hybrid ac/dc power system , machine learning , renewable energy source , stochastic optimization , volterra models , deep learning , electric power generation , electric power transmission networks , energy storage , integral equations , lakes , optimiz
Раздел: ИСЭМ СО РАН
A Study on Cost-Effectiveness of Energy Supply Based on the Energy Hub Concept

Voropai N., Ukolova E., Gerasimov D., Suslov K., Lombardi P., Komarnicki P. A Study on Cost-Effectiveness of Energy Supply Based on the Energy Hub Concept // Proceedings of 2019 IEEE PES Innovative Smart Grid Technologies Europe, ISGT-Europe 2019. ID: 8905736. ISBN (print): 9781538682180. DOI: 10.1109/ISGTEurope.2019.8905736 The paper presents the principles of constructing a simulation model of an integrated multi-energy system based on the energy hub concept. An example of application of the developed...

Теги: economic efficiency of energy resources , energy consumption optimization , energy converters , energy hub , energy storage , integrated energy system , multi-energy systems , electric power transmission networks , energy resources , energy utilization , smart powe
Раздел: ИСЭМ СО РАН
Use of phasor measurements for modeling FACTS at the electric power system state estimation

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 powe
Раздел: ИСЭМ СО РАН
Wavelet analysis of PMU measurements for identification of cyber attacks on TCMS

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 , netw
Раздел: ИСЭМ СО РАН
Intelligent control and protection of power systems in the Russian cities

Voropai N., Kurbatsky V., Tomin N., Efimov D., Kolosok I. Intelligent control and protection of power systems in the Russian cities // SMARTGREENS 2019 - Proceedings of the 8th International Conference on Smart Cities and Green ICT Systems. 2019. P.19-29. ISBN (print): 9789897583735. A distinctive feature of the energy system development in Russian megalopolises is the need for a comprehensive approach to the problem of making the network intelligent. The paper presents the following contributions:...

Теги: artificial intelligence , control , power grid , protection , russia , smart cities , control engineering , electric power system protection , electric power transmission networks , green computing , intelligent agents , learning systems , multi agent systems , power
Раздел: ИСЭМ СО РАН
Significant factors affecting the selection of rational options for power supply in an off-grid zone

Ivanova I.Y. Significant factors affecting the selection of rational options for power supply in an off-grid zone // E3S Web of Conferences. Vol.77. ID: 02006. 2019. DOI: 10.1051/e3sconf/20197702006 The paper presents a short characteristic of an off-grid zone in the eastern regions of the Russian Federation. The main problems of power supply to consumers in this zone are described, and possible options for solving them are provided. A methodological approach and model tools to estimate the efficiency...

Теги: alternative options , economic efficiency , economic indicators , impact of factors , methodological approach , off-grid consumers , simulation models , computer simulation , economic and social effects , electric power transmission networks , energy policy , method
Раздел: ИСЭМ СО РАН
Optimization of energy sources structure to minimize environment pollution

Edeleva O., Stennikov V. Optimization of energy sources structure to minimize environment pollution // E3S Web of Conferences. Vol.69. ID: 02007. 2018. DOI: 10.1051/e3sconf/20186902007 The paper gives a general statement of the problem of choosing the structure of energy sources of urban heat supply systems to meet technical, economic and environmental constraints. One of the effective approaches to solve such a problem is the construction and optimization of redundant schemes of technological structures...

Теги: atmospheric structure , electric power transmission networks , pollution , structural optimization , atmospheric pollution , effective approaches , environment pollution , environmental constraints , heat sup
Раздел: ИСЭМ СО РАН
Dynamic State Estimation of Electric Power System Integrating Wind Power Generation

Glazunova A. Dynamic State Estimation of Electric Power System Integrating Wind Power Generation // E3S Web of Conferences. Vol.69. ID: 02013. 2018. DOI: 10.1051/e3sconf/20186902013 This paper is concerned with a problem of operation control of the electric power systems integrating wind farms. Dynamic state estimation is used to obtain reliable information about state variables and to promptly forecast the upcoming operating conditions. To predict the state variables, we assume that the wind farms...

Теги: electric power generation , electric power system control , electric power systems , electric power transmission networks , electric utilities , forecasting , state estimation , wind , wind power , active powe
Раздел: ИСЭМ СО РАН
Conventional Hydraulic Circuits in an Analysis of Environmental Issues

Kaganovich 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 , timin
Раздел: ИСЭМ СО РАН


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