voltage phasor短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 电压相量 The on-line small disturbance voltage stability index can be easily calculated using the voltage phasor of equivalent source voltage and impedance from real time equivalence. 利用实时等值得到的系统等值电势和阻抗，经过简单的计算，可以得到被监测负荷母线的电压稳定指标。 cnki