| 半波长交流输电真型线路初步试验方案 |
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| 引用本文： | 梁旭明,薛更新,郄鑫,李连海,项力恒,韩彬.半波长交流输电真型线路初步试验方案[J].电力建设,2016,37(2):85-90. |
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| 作者姓名： | 梁旭明 薛更新 郄鑫 李连海 项力恒 韩彬 |
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| 作者单位： | 1.国家电网公司，北京市 100031；2. 西北电力设计院，西安市 710075；3. 中国电力科学研究院，北京市100192 |
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| 摘 要： | 为了解决半波长交流输电技术应用于实际中存在的问题，开展了半波长交流输电试验研究。选择了1 000 kV特高压交流输电线路和750 kV交流输电线路作为真型线路进行试验研究，采用技术经济分析的方法，提出了2个1 000 kV半波长交流试验线路方案和4个750 kV半波长交流试验线路方案。基于试验方案的可行性分析，提出了推荐的半波长交流输电线路真型试验方案。针对推荐的试验方案进行仿真分析，得出了针对半波长交流输电线路的过电压和潜供电流抑制措施。
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| 关 键 词： | 半波长交流输电 真型线路试验 空载试验 特高压 |
Preliminary Experimental Scheme of Half Wavelength AC Power Transmission in Real Line |
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| LIANG Xuming,XUE Gengxin,QIE Xin,LI Lianhai,XIANG Liheng,HAN Bin.Preliminary Experimental Scheme of Half Wavelength AC Power Transmission in Real Line[J].Electric Power Construction,2016,37(2):85-90. |
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| Authors: | LIANG Xuming XUE Gengxin QIE Xin LI Lianhai XIANG Liheng HAN Bin |
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| Affiliation: | 1. State Grid Corporation of China, Beijing 100031, China；2. Northwest Electric Power Design Institute, Xi'an 710075, China； 3. China Electric Power Research Institute, Beijing 100192, China |
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| Abstract: | To solve the problems existing in the practical application of half wavelength AC power transmission （HWACT） technology, this paper carries out the experimental research on HWACT. We choose 1 000 kV UHVAC transmission line and 750 kV transmission line as real lines for the experimental research, and adopt technology economic analysis method to propose two 1 000 kV HWACT test schemes and four 750 kV HWACT test schemes. Based on the feasibility analysis of the test schemes, we present the recommended field test scheme of HWACT. Finally, according to the simulation analysis on the recommended test scheme, we obtain the suppression measures for the over voltage and secondary arc current of HWACT. |
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| Keywords: | half wavelength AC power transmission field test no-load test UHV |
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