Results 11 to 20 of about 1,765,034 (304)
Distributed Optimal Reactive Power Control of Power Systems
IEEE Access, 2018 To accommodate the increasing penetration level of distributed generators (DGs) in the electrical energy power system, appropriate reactive power control of DGs, which can lead to the voltage profile improvement and power loss minimization, should be ...
Irfan Khan +3 more
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Bulletin of NTU "KhPI". Series: Problems of Electrical Machines and Apparatus Perfection. The Theory and Practice, 2021 В статье исследуются способы управления режимами реактивной мощности. Показано, что обеспечение экономичности передачи и распределения электроэнергии неотделимо от постановки и решения задач, связанных со снижением потерь электроэнергии в сетях. Причем одним из наиболее эффективных способов снижения потерь электроэнергии, а также повышения ее качества ...
Vasyl Kalinchyk +3 more
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Coordinated Electric Vehicle Active and Reactive Power Control for Active Distribution Networks
IEEE Transactions on Industrial Informatics, 2023 The deployment of renewable energy in power systems may raise serious voltage instabilities. Electric vehicles (EVs), owing to their mobility and flexibility characteristics, can provide various ancillary services including active and reactive power ...
Yi Wang, D. Qiu, G. Strbac, Zhiwei Gao
semanticscholar +3 more sources
IEEE Transactions on Smart Grid, 2019 The Photovoltaic (PV) power plants are usually deployed in remote areas with the high solar irradiance, and their power transfer capabilities can be greatly limited by the large impedance of long-distance transmission lines. This paper investigates first
Dongsheng Yang +5 more
semanticscholar +3 more sources
Fuzzy logic-based reactive power control for power factor enhancement in EV drives [PDF]
Scientific ReportsInduction motors (IM) find broad applications in various Electric Vehicle (EV) drives because of their numerous advantages. The speed control of these EV motor drives is realized through different speed control algorithms such as direct torque control ...
Harshit Mohan +6 more
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IEEE Access, 2018 Power electronic converter (PEC)-interfaced renewable energy generators (REGs) are increasingly being integrated to the power grid. With the high renewable power penetration levels, one of the key power system parameters, namely reactive power, is ...
Mohammad Nazmul Islam Sarkar +2 more
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Co-simulation-based optimal reactive power control in smart distribution network
Electrical Engineering, 2023 The increasing integration of distributed energy resources such as photovoltaic (PV) systems into distribution networks introduces intermittent and variable power, leading to high voltage fluctuations.
Raju Wagle +5 more
semanticscholar +1 more source
IEEE transactions on power electronics, 2021 The synchronization stability of the virtual synchronous generator (VSG) under grid fault is an important issue for maintaining stable operation in the power system.
Xiaoling Xiong, Chao Wu, F. Blaabjerg
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Assessment of the operating conditions of coordinated Q-V controller within secondary voltage control system [PDF]
Zbornik Radova: Elektrotehnički Institut "Nikola Tesla", 2014 The paper, discusses the possibility to use coordinated Q-V controller (CQVC) to perform secondary voltage control at the power plant level. The CQVC performs the coordination of the synchronous generators' (SG) reactive power outputs in order to ...
Arnautović Dušan +4 more
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Energies, 2022 Underground or submarine cables have a higher capacitance component than overhead lines, and they inject a large amount of capacitive reactive power into the system.
Seung-Ho Song, Soo-Bin Kim
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