High-voltage three-phase four-bridge-arm topology structure and inverter

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12231062
SERIAL NO

18766196

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Abstract

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Disclosed are a high-voltage three-phase four-bridge-arm topology structure and an inverter. The topology structure includes four bridge-arm circuits and a converter; one end of first bridge-arm circuit is connected to an A-phase high voltage line and the other end is connected to a first conversion module, one end of second bridge-arm circuit to a B-phase high voltage line and the other end to a second conversion module; one end of third bridge-arm circuit to a C-phase high voltage line and the other end to a third conversion module; one end of fourth bridge arm circuit to a ground line and the other end to a fourth conversion module, and the fourth bridge arm circuit is used to perform voltage compensation on the output voltages of the first bridge arm circuit, second bridge arm circuit, and third bridge arm circuit when the three phase high voltage lines are unbalanced.

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Patent Owner(s)

  • JIANGSU KOYOE ENERGY TECHNOLOGY CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ding, Junlong Jiangsu, CN 1 0
Fan, Xiaohu Jiangsu, CN 35 84
Huang, Weiguo Jiangsu, CN 11 18
Mao, Jianliang Jiangsu, CN 2 0
Mao, Lingfeng Jiangsu, CN 1 0
Wang, Pan Jiangsu, CN 60 147
Wen, Huiqing Jiangsu, CN 2 1
Yang, Yong Jiangsu, CN 636 3335

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