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| New ideas for the reciprocal response of substation battery packs |
| Hui Lei, Qin Huainian, Huangfu Dezhi, Wang Hao |
| Qujing Power Supply Bureau of Yunnan Power Grid Co., Ltd, Qujing, Yunnan 655000 |
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Abstract The battery is an important emergency power source for the substation DC system. Once the circuit is opened, it will pose a serious threat to the power supply safety of the entire substation. Aiming at the open circuit problem of the substation battery pack, by analyzing the shortcomings of the existing open circuit freewheeling device, a new idea of realizing the real-time open circuit of the battery pack is proposed.
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Received: 31 May 2019
Published: 18 January 2020
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| Cite this article: |
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Hui Lei,Qin Huainian,Huangfu Dezhi等. New ideas for the reciprocal response of substation battery packs[J]. Electrical Engineering, 2020, 21(1): 86-88.
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| URL: |
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http://dqjs.cesmedia.cn/EN/Y2020/V21/I1/86
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2020, Vol. 21 
