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| 关于西北750kV电网最高运行电压的建议 | |
| 引用本文： | 张惠勤,郑健超,孙嘉平.关于西北750kV电网最高运行电压的建议[J].电网技术,2002,26(3):16-19,26. |
| 作者姓名： | 张惠勤 郑健超 孙嘉平 |
| 作者单位： | 1. 西北电力设计院,陕西省,西安市,710032 2. 中国电力科学研究院,北京,100085 3. 国家电力公司信息中心,北京,100031 |
| 摘 要： | 分析了国外750KV电网的建设现状，回顾了我国750KV和500KV电网最高运行电压的确定过程及主要依据，据此提出了西北750KV电网的最主运行电压应选择为800KV，通过技术经济分析，认为选择800KV较878KV更为经济，技术也已成熟。 |
| 关 键 词： | 西北电网 全国联网 最高运行电压 750KV电网 |
| 文章编号： | 1000-3673(2002)03-0016-04 |
SOME SUGGESTIONS ON HIGHEST OPERATING VOLTAGE OF NORTHWEST POWER GRID IN CHINA |
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| ZHANG Hui qin ,ZHENG Jian chao ,SUN Jia ping.SOME SUGGESTIONS ON HIGHEST OPERATING VOLTAGE OF NORTHWEST POWER GRID IN CHINA[J].Power System Technology,2002,26(3):16-19,26. | |
| Authors: | ZHANG Hui qin ZHENG Jian chao SUN Jia ping |
| Affiliation: | ZHANG Hui qin 1,ZHENG Jian chao 2,SUN Jia ping 3 |
| Abstract: | In this paper the present situations of 750 kV power grid constructions in other countries are analyzed,the process of determining the highest operating voltages in domestic 330 kV and 500 kV power grids and its main bases are reviewed,hereby,through the technical economical analysis it is considered that as the highest operating voltage 800 kV can bring more economic benefits and the technologies for the manufacture of the equipment installed in 800 kV power system are also ripe,it is put forward that the 800 kV should be chosen as the highest operating voltage for Northwest Power Grid. |
| Keywords: | Northwest China Power Grid nationwide interconnection 750 kV highest operating voltage |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |