| 10kV与110kV混压并架线路带电作业人员安全防护研究 |
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| 引用本文： | 王建明,王震,苏梓铭,王树朋.10kV与110kV混压并架线路带电作业人员安全防护研究[J].陕西电力,2013(12):83-88. |
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| 作者姓名： | 王建明 王震 苏梓铭 王树朋 |
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| 作者单位： | [1]国网江苏省电力公司电力科学研究院,江苏南京211103 [2]国网江苏省电力公司无锡供电公司,江苏无锡214061 [3]中国电力科学研究院武汉分院,湖北武汉430074 [4]武汉大学电气工程学院,湖北武汉430072 |
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| 基金项目： | 国家自然科学基金项目（51107098） |
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| 摘 要： | 10kV与110kV混压并架输电线路可以有效集约土地资源，充分利用线路走廊。为了评估带电作业人员检修10kV配电线路时，上方110kV输电线路对其安全影响，采用有限元电场计算与电场实测的方法研究混压线路空间电场分布和作业人员体表电场分布规律，在此基础上提出了10kV与110kV混压并架输电线路检修作业安全防护方法。
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| 关 键 词： | 10kV与110 kV混压并架线路 带电作业 电场计算 安全防护 |
Security Protection of Live-working on 10 kV and 110 kV Mixed - voltage Transmission Lines on the Same Tower |
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| WANG Jian-ming,WANG Zhen,SU Zi-ming,WANG Shu-peng.Security Protection of Live-working on 10 kV and 110 kV Mixed - voltage Transmission Lines on the Same Tower[J].Shanxi Electric Power,2013(12):83-88. |
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| Authors: | WANG Jian-ming WANG Zhen SU Zi-ming WANG Shu-peng |
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| Affiliation: | 4 (1. State Grid Jiangsu Electric Power Research Institute, Nanjing 211103, China; 2. State Grid Wuxi Power Supply Company, Wuxi 214061, China; 3. Wuhan Branch, China Electric Power Research Insitute, Wuhan 430074, China; 4. School of Electrical Engineering, Wuhan University, Wuhan 430072, China) |
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| Abstract: | 10 kV and 110 kV mixed-voltage double transmission lines on the same tower can effectively get intensive land resources, and make full use of the line corridor. To assess the security impact of llOkV transmission line on maintenance personnel in live overhauling of lOkV distribution lines, the paper studies spatial electric field distribution around the mixed-voltage double transmission lines and the body surface of the personnel by using finite element method and electric field measurement. Based on which, in the light of the 10 kV and 110 kV mixed-voltage double transmission lines, the paper proposes the safety protection method for live overhauling. |
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| Keywords: | 10 kV and 110 kV mixed-voltage double transmission lines on the same tower live-line work electric field calculation safety protection |
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