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2023
The main task of power engineers is to provide consumers of electricity and consumers of industrial enterprises with high-quality and uninterrupted electricity. Reactive power compensation is important for improving power quality. Therefore, several methods of reactive power compensation are considered below.
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The main task of power engineers is to provide consumers of electricity and consumers of industrial enterprises with high-quality and uninterrupted electricity. Reactive power compensation is important for improving power quality. Therefore, several methods of reactive power compensation are considered below.
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Reactive power consensus in microgrids
2016 European Control Conference (ECC), 2016The use of microgrids for the integration of renewable energy sources and for the electric supply of rural or isolated areas involves a number of problems. One of these is reactive power sharing. Here we propose a consensus based approach to study different control strategies to achieve reactive power sharing and to numerically evaluate their ...
Parada Contzen, M., Raisch, J.
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Reactive Power Control Strategy for Inhibiting Transient Overvoltage Caused by Commutation Failure
IEEE Transactions on Power Systems, 2021Chunya Yin, Fengting Li
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IEEE transactions on power electronics, 2018
This paper deals with an optimized three-level modulated phase shift control using particle swarm optimization (PSO) strategy based on the unified phasor analysis with an aim to improve the efficiency of the bidirectional dual active bridge (DAB ...
Haochen Shi, H. Wen, Yihua Hu, Lin Jiang
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This paper deals with an optimized three-level modulated phase shift control using particle swarm optimization (PSO) strategy based on the unified phasor analysis with an aim to improve the efficiency of the bidirectional dual active bridge (DAB ...
Haochen Shi, H. Wen, Yihua Hu, Lin Jiang
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Reactive Power Compensation in AC Power Systems
2017This chapter introduces most widely used reactive power compensators considering the recent advances seen in industrial applications. In order to provide better and deeper knowledge for authors, the basic principles of reactive power compensation and symmetrical systems are presented primarily.
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Dynamic reactive power compensator (DRPC) for unbalance load reactive power compensation
2013 IEEE 8th International Conference on Industrial and Information Systems, 2013Unbalance in power system caused by the addition of single phase and dynamically varying loads are unavoidable. Due to this reason the load reactive power is no longer balanced, which causes voltage fluctuation, line overloading and high transmission line losses.
S. Arunprasanth +4 more
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Electric power systems research, 2017
Optimal reactive power dispatch (ORPD) is a particular case of the optimal power flow. ORPD was usually considered as the minimization of an objective function representing the total active power losses in the electrical networks.
Khaled Ben Oualid Medani +2 more
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Optimal reactive power dispatch (ORPD) is a particular case of the optimal power flow. ORPD was usually considered as the minimization of an objective function representing the total active power losses in the electrical networks.
Khaled Ben Oualid Medani +2 more
semanticscholar +1 more source
IEEE Transactions on Power Systems, 2018
Alternating current (ac) power flow (PF) presents difficulties for power system analysis and optimization due to its nonlinearity. Progress has been made to approximately linearize ac PF in recent decades.
Zhigang Li, Jinyu Yu, Q. Wu
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Alternating current (ac) power flow (PF) presents difficulties for power system analysis and optimization due to its nonlinearity. Progress has been made to approximately linearize ac PF in recent decades.
Zhigang Li, Jinyu Yu, Q. Wu
semanticscholar +1 more source
Dynamic reactive compensation: Reactive power fundamentals
2011 IEEE/PES Power Systems Conference and Exposition, 2011The panel presentation is a tutorial on the concept of reactive power and discusses its implications in power systems. The impact of reactive power on the system voltage as well as on component ratings and component size is discussed. The concept of reactive power and the so called ‘instantaneous’ reactive power are presented.
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