Analysis of Effect of Transmission Line Subconductor Radius on Electric Field of Ultra-high Voltage Direct Current Transmission Line
This paper describes calculation method of electric field for ultra-high voltage direct current(UHVDC)transmission line.The influence of the radius of the wire on the ground composite electric field and ion current density is studied.Reasonable suggestions are given based on the calculation results.
UHVDC power transmissiontotal electric fieldion current density