| 我国电网抗冰雪灾害能力的思考与建议 |
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| 引用本文： | 王英军,邬正荣.我国电网抗冰雪灾害能力的思考与建议[J].电力设备,2008,9(7):58-61. |
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| 作者姓名： | 王英军 邬正荣 |
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| 作者单位： | 1. 邢台供电公司,河北省,邢台市,054001
2. 河北省电力公司,河北省,石家庄市,050021 |
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| 摘 要： | 介绍了2008年1月我国南方地区电网受冰雪灾害情况,分析原因,总结经验,对电网建设和运行引发思考,从而提出电网抗冰雪灾害的几点建议,如对旧输电线路加固补强,改造10kV和低压线路,重冰区采用合成绝缘子要谨慎等。
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| 关 键 词： | 电网 冰雪灾害 气象条件 设计标准 经验与教训 |
Suggestions and the Thought of Counter Icing Snow Calamity Ability for China's Power Grid |
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| WANG Ying-jun,WU Zheng-rong.Suggestions and the Thought of Counter Icing Snow Calamity Ability for China's Power Grid[J].Electrical Equipment,2008,9(7):58-61. |
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| Authors: | WANG Ying-jun WU Zheng-rong |
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| Affiliation: | WANG Ying-jun, WU Zheng-rong (1. Xingtai Electric Power Corporation, Xingtai 054001, China; 2. Hebei Electric Power Corporation, Shijiazhuang 050021, China) |
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| Abstract: | The paper introduced the condition of icing snow calamity in southern China power grid on January 2008.The reason was analyzed and the experiences were summarized,which initiated the thought for the operation and construction of power grid and put forward some suggestions for power grid to fight with icing snow calamity,such as strengthening old transmission line,retrofitting 10 KV and low voltage line,adopting composite insulator carefully in heavy icing area etc.. |
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| Keywords: | power network icing snow calamity meteorology condition design standard experience and lesson |
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