拓宽双级式矩阵变换器反向发电功率范围的控制策略

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Abstract The control strategy of realizing boost generation under a structure of two stage matrix converter (TSMC) reverse power generation is investigated.A new control strategy which can broaden the reverse power generation range is proposed.The closed loop control is set up for the modulation ratio in order to decrease the exciting current automatically with light load so that the system can be under control.Different from the conventional constant voltage excitation control,this method combines the excitation control with the modulation ratio control,and thus broadens the reverse power generation range and improves the performance of the system.The feasibility of the new control strategy is verified through the experimental results.

Key words： Two stage matrix converter (TSMC) boost generation excitation control broaden reverse power generation range

Received: 29 January 2015 Published: 16 March 2016

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TM92

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	Bian Jinliang
	Zhou Bo
	Lei Jiaxing
	Qin Xianhui
	Liang Ying

Cite this article:

Bian Jinliang,Zhou Bo,Lei Jiaxing等. Control Strategy for Broadening the Reverse Power Generation Range of Two Stage Matrix Converters[J]. Transactions of China Electrotechnical Society, 2016, 31(5): 9-16.

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https://dgjsxb.ces-transaction.com/EN/ OR https://dgjsxb.ces-transaction.com/EN/Y2016/V31/I5/9

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