The Analysis of Magnetic Field Intensity and Induced Current under Live Working Based on the Finite Element Method

Inadequate safety issues that may arise from the 500kV substation for live working, field strength and induced current distribution under 500kV bus are analyzing based on the finite element method. By dividing cells and functional for extreme perform spatial field distribution calculation, proper analysis of the field intensity distribution space is carried out. And the spatial field distribution substation is gotten, then to get the induced current in accordance with the space field strength and induced current relationship formula. Building the brief mannequin, and making a simulation with An soft for electromagnetic field around the human body under the Pipe Type Bus Bar of a 500kV substation distributed, electromagnetic field around the body charged distortion and induced current distribution under the bus are analyzed.