Improved hybrid reactive power compensation system based on FC and STATCOM and its control method
The purpose of this study is to solve the main problems in distribution networks, including increased line loss and reduced power supply quality caused by insufficient capacitive reactive power. To reduce the capacity, voltage, and current stress of an active module of a compensation device and impr...
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sg-ntu-dr.10356-1651052023-03-13T05:06:50Z Improved hybrid reactive power compensation system based on FC and STATCOM and its control method Liang, Xiheng Jiang, Fei Peng, Xing Xiong, Liansong Jiang, Yongbin Gautam, Samir Li, Zhichang School of Electrical and Electronic Engineering Engineering::Electrical and electronic engineering Static Synchronous Compensator Hybrid Topology The purpose of this study is to solve the main problems in distribution networks, including increased line loss and reduced power supply quality caused by insufficient capacitive reactive power. To reduce the capacity, voltage, and current stress of an active module of a compensation device and improve the cost performance of the device, an improved hybrid reactive power compensation system based on a fixed capacitor (FC) and a static synchronous compensator (STATCOM) is proposed. The topological structure and basic operating principle of the proposed reactive power compensation system are introduced. In addition, from the perspectives of output voltage, current, power, loss of the active part, and system compensation cost, the performances of the proposed reactive compensator and the inductively coupled STATCOM (L-STATCOM) are compared and analyzed. Furthermore, the key parameters of the proposed system are designed, and the joint optimization control strategy of the FC and STATCOM is studied. The correctness and effectiveness of the proposed topology structure and control method are verified by simulations. Supported by the General Project of Hunan Natural Science Foundation (2021JJ30715), the Scientific Research Fund of Hunan Provincial Education Department (20B029) and the Graduate Research Innovation Project of Changsha University of Science & Technology (CX2021SS52). 2023-03-13T05:06:50Z 2023-03-13T05:06:50Z 2022 Journal Article Liang, X., Jiang, F., Peng, X., Xiong, L., Jiang, Y., Gautam, S. & Li, Z. (2022). Improved hybrid reactive power compensation system based on FC and STATCOM and its control method. Chinese Journal of Electrical Engineering, 8(2), 29-41. https://dx.doi.org/10.23919/CJEE.2022.000012 2096-1529 https://hdl.handle.net/10356/165105 10.23919/CJEE.2022.000012 2-s2.0-85135248697 2 8 29 41 en Chinese Journal of Electrical Engineering © 2022 China Machinery Industry Information Institute. All rights reserved. |
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Engineering::Electrical and electronic engineering Static Synchronous Compensator Hybrid Topology Liang, Xiheng Jiang, Fei Peng, Xing Xiong, Liansong Jiang, Yongbin Gautam, Samir Li, Zhichang Improved hybrid reactive power compensation system based on FC and STATCOM and its control method |
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The purpose of this study is to solve the main problems in distribution networks, including increased line loss and reduced power supply quality caused by insufficient capacitive reactive power. To reduce the capacity, voltage, and current stress of an active module of a compensation device and improve the cost performance of the device, an improved hybrid reactive power compensation system based on a fixed capacitor (FC) and a static synchronous compensator (STATCOM) is proposed. The topological structure and basic operating principle of the proposed reactive power compensation system are introduced. In addition, from the perspectives of output voltage, current, power, loss of the active part, and system compensation cost, the performances of the proposed reactive compensator and the inductively coupled STATCOM (L-STATCOM) are compared and analyzed. Furthermore, the key parameters of the proposed system are designed, and the joint optimization control strategy of the FC and STATCOM is studied. The correctness and effectiveness of the proposed topology structure and control method are verified by simulations. |
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School of Electrical and Electronic Engineering |
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School of Electrical and Electronic Engineering Liang, Xiheng Jiang, Fei Peng, Xing Xiong, Liansong Jiang, Yongbin Gautam, Samir Li, Zhichang |
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Article |
author |
Liang, Xiheng Jiang, Fei Peng, Xing Xiong, Liansong Jiang, Yongbin Gautam, Samir Li, Zhichang |
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Liang, Xiheng |
title |
Improved hybrid reactive power compensation system based on FC and STATCOM and its control method |
title_short |
Improved hybrid reactive power compensation system based on FC and STATCOM and its control method |
title_full |
Improved hybrid reactive power compensation system based on FC and STATCOM and its control method |
title_fullStr |
Improved hybrid reactive power compensation system based on FC and STATCOM and its control method |
title_full_unstemmed |
Improved hybrid reactive power compensation system based on FC and STATCOM and its control method |
title_sort |
improved hybrid reactive power compensation system based on fc and statcom and its control method |
publishDate |
2023 |
url |
https://hdl.handle.net/10356/165105 |
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1761781164462309376 |