Further more, the voltagecurve of shaded cell changing with PV module operation voltage has been gotten.
在此基础上进一步得到被遮挡单体光伏电池电压随光伏组件工作电压的变化曲线。
2
In order to improve the accuracy and smoothness of door's running, a timing method is put forward which is that taking advantage of voltagecurve to control the speed curve.
采用电压曲线控制门机运行速度，提高了门机运行的精确性和平滑性。
3
If we apply Stokes' theorem to compute the work done by the electric field around a closed curve, that means you have a wire in there and you want to find the voltage along the wire.