Calculation of the Compensation Capacity of Parallel Capacitor

Hou Zhenfeng（Engineering Design Center of Shanghai Baoye Construction Corp.，Ltd.，Shanghai 2 0 0 9 4 1，China）

Abstract Aimed at the calculation formula of compensation capacity for parallel capacitor proposed in the two design manuals for power distribution，combined with engineering examples，compensation capacity of parallel capacitor has been determined by calculation. In accordance with this value，the formula given in the two kinds of power distribution manuals have been analyzed.

Key words Parallel capacitor Calculation of compensation capacity Power factor

 

摘 要 针对两种配电设计手册提出的并联电容器补偿容量的计算公式，结合工程实例进行计算，求出并联电容器补偿容量，并根据此值对两种配电手册中的公式进行分析。

关键词 并联电容器 补偿容量计算 功率因数