voltage sets的用法和样例：
例句
- Since the batteries used in the EV are in series, it is difficult to test the voltage of every single battery.
摘要电动汽车蓄电池组由多个蓄电池串联组成，电压的测量有一定困难。 - Dynamic simulations are also conducted to examine the effect of STATCOMs and PSSs on the substation dynamic voltage responses and low frequency oscillations.
另外，并联补偿器藉由电压的动态响应情形，找出一组最佳的比例组合，来有效抑制超高压汇流排的电压振荡情形。
