1.Simulated Calculation and Analysis Research about Lightning Overvoltage on HighVoltageOverhead Power Transmission Line Ⅱ: Simulated Calculation and Analysis about Ligtning proof Abilit and rate of Trip by Lightning Strike of Power Transmission Line
2.Usually a highvoltage is carried by the overhead-wire system, and the third rail has current at a much lower voltage. This is because of the danger that a man on the line might touch the electric rail, but he can not touch an overhead wire.
