Intelligence tracing arithmetic of inherence leakage current in EFPS system
Luo Bing · Fire Science and Technology · 2013
The paper proposes an artificial intelligence method to trace inherence leakage current between power line and earth in electric fire prevention system.It defines three ingredients of residual current detection TLCE(Total Leakage Current to Earth) as: ILCE(Inherence Leakage Current to Earth),TLCES(Total Leakage Current to Earth after Sub-switch) and BLCE(Burst Leakage Current to Earth).Then the paper analyzes the features of those three ingredients of leakage current and gives out an artificial intelligence method to trace inherence leakage current which can be used in leakage current alarm threshold adjustment of electric fire prevention system.