A New Type of Fireproof Separation Scheme for Substation Cables and Its Application
The cables of substations have the characteristics of wide distribution and flammability.The burning or insulation damage of substation cables may cause serious consequences including property losses.Therefore this paper focuses on the fire-proof separation technology of substation cables,summarizes and clarifies the currently adopted fire-proof separation schemes,and proposes two new types of fire-proof separation schemes for substations.The better scheme is determined through comprehensive estimation,and the proposed schemes may contain useful information for relevant practices.