Calculation and Analysis of Induced Voltage and Current on 500kV Transmission Line Caused by Single-Circuit 1000kV Transmission Line
1 000 kV transmission line causes considerably high induced voltage and current on the nearby 500kV transmission line.EMTP software is adopted to calculate the induced voltage and current on the 500kV transmission line cause by the nearby single-circuit operating 1000kV transmission line.In addition,the factors influencing the maximum value of the induced voltage and current are analyzed.The research results are available for reference to the maintenance and equipment selection of the 500kV transmission line with a single-circuit 1000kV transmission nearby.