直流场强仪及用其测量离子流电场  

DC Field Meter and its Application in Measuring ion Flow Field

作　　者：李福寿[1] 韩振东[1] 王嘉毅[1] 秦松林[1] 

机构地区：[1]上海交通大学高压教研室

出　　处：《高电压技术》1989年第2期12-17,共6页High Voltage Engineering

摘　　要：我们先研制了一个测量直流线下地面上方空间电场的场强仪,然后研究了分裂导线单极和双极模型线路的地面电场和离子流的分布,还预测了我国500kV直流输电线路离子流电场水平。A field meter,measuring the field above ground level under the DC line,have been developed. Furthermore, lateral profiles of current density and electric field were studied by laboratory models of monopolar and bipolar lines with bundled conductors. The characteristics of ion flow field under 500kV HVDC line were predicted.

关 键 词：直流场强仪 离子流电场 测量 

分 类 号：TM835.4[电气工程—高电压与绝缘技术]