电磁混合式统一潮流控制器的拓扑结构与控制策略优化

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Abstract Aiming at the high installation and operation cost of the unified power flow controller (UPFC) and the discrete adjustment of “Sen” transformer (ST), the topology structure of the electromagnetic hybrid unified power flow controller is optimized in this paper. Electromagnetic hybrid UPFC (HUPFC) topology, consisting of a high-capacity ST and a small capacity UPFC, has been studied in this paper. HUPFC can adjust to the output voltage in 360° continuously. This text derives the relationship of UPFC minimum capacity in detail, analyze the close control strategy of HUPFC system and verify to the static and dynamic simulation characteristics of voltage and power control of HUPFC through Matlab/Simulink. Simulation results show that the proposed method is feasible and effective.

Key words： “Sen” transformer unified power flow controller electromagnetic hybrid unified power flow controller

Received: 08 September 2015 Published: 18 August 2016

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TM761

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	Yu Mengze
	Li Jian
	Liu Lei
	Ma Yongfei

Cite this article:

Yu Mengze,Li Jian,Liu Lei等. Topology Structure and Control Strategy Optimization of Electromagnetic Hybrid Unified Power Flow Controller[J]. Transactions of China Electrotechnical Society, 2015, 30(增刊2): 169-175.

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https://dgjsxb.ces-transaction.com/EN/ OR https://dgjsxb.ces-transaction.com/EN/Y2015/V30/I增刊2/169

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