李开成,李俊,张晨晨,许峰,席自强.直流输电线路上的电能质量问题[J].电测与仪表,2016,53(19):. LI Kai-cheng,LI Jun,ZHANG Chenchen,XU Feng,XI Ziqiang.Research on Power Quality Problems of HVDC System[J].Electrical Measurement & Instrumentation,2016,53(19):.
The application of HVDC has gotten more widely. However, the study of power quality events in HVDC is left far behind. By analyzing several years of power system fault data ,recorded at Gezhouba, Jiangling and Longquan substations in Hubei province, the power quality disturbances happened there are classified and sources of them are studied.