输变电工程工频电磁场分布特性及防护措施Distribution Characteristics of Power Frequency Electromagnetic Field and Protective Measures in Power Transmission and Transformation Projects
林海泉,朱郑艳,姜衍
LIN Hai-quan,ZHU Zheng-yan,JIANG Yan(Wenzhou Electric Power Bureau
摘要(Abstract):
介绍了温州地区某220kV和500kV输变电工程工频电磁场的现场监测情况,测试结果表明两个输变电工程的电磁场强度均符合国家标准的要求。对输变电工程防护措施进行了叙述。
This paper introduces the field monitoring situation of power frequency electromagnetic field in the 220 kV and 500 kV power transmission and transformation projects in Wenzhou.The test results show that the electromagnetic felds of the two projects meet the national standards and the protective measures of the projects are described.
关键词(KeyWords):
输变电;电磁场;分布特性;防护措施
power transmission and transformation;electromagnetic field;distribution characteristics;protective measures
基金项目(Foundation):
作者(Author):
林海泉,朱郑艳,姜衍
LIN Hai-quan,ZHU Zheng-yan,JIANG Yan(Wenzhou Electric Power Bureau
DOI: 10.19585/j.zjdl.2011.02.006
参考文献(References):
- [1]杨新村,沈江,傅正财,等.输变电设施的电场、磁场及其环境影响[M].北京:中国电力出版社,2007.
- [2]限制时变电场、磁场和电磁场曝露的导则(300GHz以下)[S].国际非电离辐射防护委员会(ICNIRP),1998.
- [3]刘振亚.特高压交流输电工程电磁环境[M].北京:中国电力出版社,2008.
- [4]杨新村,李毅.WHO“国际电磁场计划”的评估结论与建议[M].北京:中国电力出版社,2008.
- [5]杨新村,李毅,吕斌.制定以健康为基础的电磁场标准的框架[M].北京:中国电力出版社,2008.
- [6]DL/T5033-2006输电线路对电信线路危险和干扰影响防护设计规程[S].电力行业规划设计标准化技术委员会,北京:中国电力出版社,2006.
- 输变电
- 电磁场
- 分布特性
- 防护措施
power transmission and transformation - electromagnetic field
- distribution characteristics
- protective measures