LI Zhe, YIN Yi, XIAO Deng-ming. Effect of Free Radical Scavenger on Space Charge Distribution in Polyethylene during Electrical Aging[J]. High voltageapparatus, 2004, (6): 417-419.
LI Zhe, YIN Yi, XIAO Deng-ming. Effect of Free Radical Scavenger on Space Charge Distribution in Polyethylene during Electrical Aging[J]. High voltageapparatus, 2004, (6): 417-419.DOI:
Electrical aging of polyethylene can be inhibited effectively by incorporation of a free radical scavenger (FRS)
and then the space charge distribution in the polyethylene sample is improved significantly. Under DC stress and short-circuited case
the total amount of space charge is linearly increased with aging time. Considering action in the degradation of polyethylene under other types of stresses
the effects of the FRS on reducing the production of space charge and inhibiting electrical aging in polyethylene are discussed in this paper.