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Analysis of on-line input characteristics of the third station of Lu-Gao-Zhao three-terminal DC transmission system |
HAN Fengshou, XIAO Yipeng, ZHENG Jiongguang, LI Dongyang |
Guangzhou Bureau of CSG EHV Power Transmission Company,Guangzhou 510405 |
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Abstract Lu-Gao-Zhao (LGZ) ±500kV DC transmission project is a conventional three-terminal DC project, and each pole is composed of three converter stations in parallel. The on-line input of the third station of the three-terminal DC project is critical for the running from two to three terminals and it becomes an important project for the site system commissioning. Based on the results of the site commissioning, this paper analyzes the on-line input characteristics of the third station under different conditions and assesses the input performance of the third station of LGZ DC project.
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Received: 24 November 2021
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Cite this article: |
HAN Fengshou,XIAO Yipeng,ZHENG Jiongguang等. Analysis of on-line input characteristics of the third station of Lu-Gao-Zhao three-terminal DC transmission system[J]. Electrical Engineering, 2022, 23(8): 53-56.
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URL: |
http://dqjs.cesmedia.cn/EN/Y2022/V23/I8/53
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