韩 伟,石 光,刘磊,赵文沛,彭锦凤.智能变电站行波定位系统研发[J].电测与仪表,2015,52(18):. Han Wei,Shi Guang,Liu Lei,Zhao Wenpei,Peng Jinfeng.Research of Traveling Wave Fault location System in the Smart Substation[J].Electrical Measurement & Instrumentation,2015,52(18):.
智能变电站行波定位系统研发
Research of Traveling Wave Fault location System in the Smart Substation
In order to solve the embarrassments of the traveling wave fault location device in the smart substation at present, we have developed a new traveling wave fault location system.This article introducd the structure of the traveling wave fault location system.It includes a master station which can meet the requirements of IEC61850 and a traveling wave sensor was developed which is not restricted by the PT/CT sampling rate.In addition, the hardware scheme and software process for the traveling wave data acquisition device were designed.This solution can avoid a modification of the electronic transformer and promote the application and popularization of traveling wave fault location technology in the smart substation.