The working principles and characteristics of various split-phase current differential protections are compared, and a reasonable protection scheme is proposed after ATP simulations were conducted.
比较各种分相电流差动保护原理的特性，并通过AT P仿真，提出了一个合理的电流差动保护原理方案。
This compensator can compensate phase loads respectively and display all the phase power factors and current values in a time-split way.
该功率因数补偿器具有相负载分别补偿，补偿电容在电压过零时投切，各相功率因数和电流值分时显示等特点。
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