摘要
本文介绍了OPGW光纤复合地线的多种运行方式,及多种运行方式感应电压、电流和电能损耗的理论计算原理,通过建立仿真模型,采用ATP-EMTP软件计算不同运行方式的电能损耗,通过对地线不同运行方式时感应电压、电流的分布规律的分析,提出OPGW光纤复合地线降低电能损耗的运行方式。
This article introduces various operating modes of OPGW fiber optic composite ground wire,as well as the theoretical calculation principles of induced voltage,current,and energy loss in various operating modes.By establishing a simulation model and using ATP-EMTP software to calculate the energy loss in different operating modes,the distribution law of induced voltage and current in different operating modes of ground wire is analyzed,and the operating mode of OPGW fiber optic composite ground wire to reduce energy loss is proposed.
作者
李政红
LI Zheng-hong(Fujian Water Resources and Hydropower Engineering Bureau Co.,Ltd.,Quanzhou 362008,China)
出处
《价值工程》
2025年第29期11-14,共4页
Value Engineering
关键词
OPGW光纤复合地线
运行方式
仿真计算
降低损耗
OPGW fiber optic composite ground wire
operation mode
simulation calculation
reduce losses
