| 从全国联网看西北电网高一级电压选择及对外送电的影响 |
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| 引用本文： | 徐征雄. 从全国联网看西北电网高一级电压选择及对外送电的影响[J]. 西北电力技术, 1999, 27(3): 2-7 |
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| 作者姓名： | 徐征雄 |
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| 作者单位： | 国家电力公司电力科学研究院!北京清河，100085 |
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| 摘 要： | 从全国联网及发展高一级交流电压等级出发，分析了西北高一级电压等级的选择及对西北向外联网送电的影响。结合西北电网规划实际，计算研究了西北与外区联网送电的电压等级和输电方式，以及对西北高一级电压等级选择的影响。介绍了国外两种电压等级系列电网联网发展的实践。
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| 关 键 词： | 全国联合电网 高一级电压 西北电网 电压选择 联网方式 |
Higher Voltage Level Selection for Northwest Power System Considering the Inter-Regional Interconnection and its Effect upon Sending out Power |
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| Xu Zhengxiong. Higher Voltage Level Selection for Northwest Power System Considering the Inter-Regional Interconnection and its Effect upon Sending out Power[J]. Northwest China Electric Power, 1999, 27(3): 2-7 |
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| Authors: | Xu Zhengxiong |
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| Affiliation: | Xu Zhengxiong |
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| Abstract: | This paper analyzes higher voltage level selection of nortkwest power system from the Point of view of inter-reglonal interconnections in China and its effect on sending out power from Northwest China. Combined with actual planning of northwest power system, the voltage level and power transmission mode of interconnectlng northwest China to outside regions, as well as the effect upon the selection of higher voltage level in northwest power system are calculated and studied.In addition. the development practice of interconnecting the two grids of different voltage levels at abroad is also introduced. |
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| Keywords: | inter-regional interconnection higher voltage level selection northwest power system |
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