Improve the power factor to avoid the motor direct-frequency high-current use of the motor coil and grid impact.
提高了功率因素，避免了电机直接工频使用时大电流对电机线圈和电网的冲击。
2
Orienting to grid arc suppressing coil on-line running system, this paper proposed a simple reliable tracking calculation method for capacitive current against ground.
本次研究在开发超大容量消弧线圈的同时，达到了随调、精细调节、高可靠性的要求。
3
Based on arc suppression coil self-loss conductance and line-to-ground conductance, the power grid-to-ground capacitive current and arc suppression coil tuning parameters is calculated.