简介：Thefirst±500kVproject(bipolar),GezhoubatoShanghaiHVDCproject,hasbeensetupandputintooperationin1990inChina.TheHVDClineis1000kmlong,interconnectingthecentralandeastelectricpowernetworksofChina.Itisnecessarytomeasuretheextensiveearthresistivityof
Earth resistivity measurements for HVDC ground electrodes and line design
