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| Application of automatic power curve semi-automatic import in converter station |
| Zhao Guanhua, Zhang Haoran, Zhou Yuyong, Zhang Zipeng, Li Guiju |
| HVDC Transmission Branch of XJ Electric Co., Ltd, Xuchang, He’nan 461000 |
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Abstract It is pointed out that the manual adjusting power mode and the automatic power control method are not sufficient for the power regulation demand in the current converter station operation condition, and then the principle of the function about the automatic power curve semi-automatic import and the steps required to realize the function in the converter station are introduced, the complete work flow is expounded.Furthermore, the advantages of this function compared with manual power regulation mode and automatic power control mode are analyzed. Finally, the function is compared with the power regulation in the literature[6] and literature[7].
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Received: 19 June 2019
Published: 18 January 2020
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| Cite this article: |
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Zhao Guanhua,Zhang Haoran,Zhou Yuyong等. Application of automatic power curve semi-automatic import in converter station[J]. Electrical Engineering, 2020, 21(1): 93-96.
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| URL: |
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http://dqjs.cesmedia.cn/EN/Y2020/V21/I1/93
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[1] 张青伟, 宗万里, 李然, 等. 晋北-南京±800kV特高压直流输电工程接地极阻抗监视系统测量环节干扰问题分析[J]. 电气技术, 2018, 19(4): 108-111.
[2] 鄂士平, 黄浩然. 直流输电中自动功率控制的研究与实现[J]. 东北电力技术, 2013, 34(5): 1-3.
[3] 杜晓勇, 李岩, 刘轶, 等. 基于AGC的日发电计划在线调整,执行与评估策略[J]. 电气技术, 2013, 14(4): 57-60.
[4] 李鹏, 冯永青, 梁寿愚, 等. 南方电网交直流输电日计划优化方法[J]. 电力建设, 2011, 32(3): 1-4.
[5] 张显, 周鑫, 耿建, 等. 基于网络流的发输电计划协调优化方法[J]. 电力系统自动化, 2013, 37(19): 55-60.
[6] 靳玮玮, 杨兴超, 余存, 等. 功率计划在特高压直流输电工程中的传输和实现[J]. 电力系统保护与控制, 2015, 43(14): 143-147.
[7] 薛海平, 张栋, 王扬正, 等. 基于远动通信的直流换流站全/半自动功率控制[C]//超/特高压直流输电技术会议论文集, 2018: 114-121.
[8] 周玉勇, 吴宝生, 宋延涛, 等. 永富直流工程零功率试验仿真研究[J]. 电气技术, 2017, 18(2): 49-53, 69. |
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2020, Vol. 21 
