引用本文:徐明, 赵俊霖, 伍家洁.架空地线电磁感应电流计算与仿真分析[J].西南师范大学学报(自然科学版),2019,44(10):49~53
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架空地线电磁感应电流计算与仿真分析
徐明, 赵俊霖, 伍家洁
重庆电力高等专科学校 电力工程学院, 重庆 400053
摘要:
对架空地线电磁感应电流产生的机理进行分析,利用ATP-EMTP上搭建不同电压等级的架空线路模型,并计算光纤复合架空地线(Optical Fiber Composite Overhead Ground Wire,OPGW)上的电磁感应电流,分析了影响OPGW上感应电流大小的因素,为实测及利用此感应电流进行感应取电提供参考依据.
关键词:  架空地线  电磁感应  电磁暂态分析程序
DOI:10.13718/j.cnki.xsxb.2019.10.010
分类号:TN913.31;TM452
基金项目:2016年重庆市教委科技项目(KJ1602402).
Calculation and Simulation Analysis of Electromagnetic Induction Current of Overhead Ground Line
XU Ming, ZHAO Jun-lin, WU Jia-jie
School of Electric Power Engineering, Chongqing Electric Power College, Chongqing 400053, China
Abstract:
The mechanism of the generation of the electromagnetic induced current in the Overhead Ground line has beenanalyzed, and the model of the Overhead line with different voltage levels been constructed on the Atp-Emtp, and the electromagnetic induced current on the Optical Fiber Composite Overhead Ground Wire been calculated, and the factors influencing the induced current on the OPGW been analyzed. It provides a reference basis for the actual measurement and the use of the induced current to carry out the induced power retrieval.
Key words:  overhead ground wire  electromagnetic induction  EMTP
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