The Discussion on Qualified Rate in Substation Power Factors
FAN Deng-fu;State Grid Yongding District of Longyan Power Supply Corporation;
This paper elaborated the qualified rate of power factor index of the probability and meaning; Secondly,analyzed the cause of substation power low qualification rate indexes; Finally,according to the actual reasons and substation operation combining,puts forward protection measures of power factor qualified rate index. This paper puts forward the measures of provides a reliable guarantee for the stable operation of the transformer substation,play an important role in the practical engineering application.
【CateGory Index】： TM63