中性点经电阻接地方式在配网中的应用分析

Application Analysis of Neutral Grounded Through Resistor with Resistance in Factories

分析了中性点经电阻接地方式的原理、中性点电阻的选择以及在配电网中应用,并指出这种接地方式的优点和在实际应用中应注意的问题。

This paper analyzes the principle and choose of the resistor of neutral grounded through resistor with resistance in network. The advantages and disadvantages thereof are pointed out. Some problems in application are discussed at the same time.