GUO TIAN-XING. Research on the Capacitance Stabilization of 1000kV Standard Capacitor. [J]. Power capacitor & reactive power compensation, 2006, (6): 12-18.
GUO TIAN-XING. Research on the Capacitance Stabilization of 1000kV Standard Capacitor. [J]. Power capacitor & reactive power compensation, 2006, (6): 12-18.DOI:
Research on the Capacitance Stabilization of 1000kV Standard Capacitor
摘要
标准电容器是高压实验室常用测量设备
其电容稳定性非常重要。本文研究了电容量分别随温度、电压、气压三部分的变化规律。经理论分析认为
电容稳定性与其电极结构、电场强度、内部介质、以及相应部件的机械强度有关。
Abstract
Standard capacitor is the main measuring equipment in highvoltage laboratory
its capacitance stability is very important.In this paper
the change regular of the capacitance changing with temperature
voltage and pressure is researched.The result of theoretical analysis shows that capacitance stabilization is dependent upon its electrode construction
electric-field intensity
internal dielectric media and the mechanical strength of the relevant parts.
关键词
标准电容器电容温度系数电容电压系数电容压力系数
Keywords
Standard capacitorCapacitance-temperature coefficientCapacitance-voltage coefficientCapacitance-pressure coefficient