In the structure, the (equal) integration area method was used to determine the control switch Angle, and the sinusoidal voltage wave was obtained by means of the concatenate superposition.

该结构利用积分面积相等的原则确定开关角，通过串级叠加的方法得到标准正弦波输出。

youdao

As compared to the sector method, the equal-area method yields a higher fin efficiency while the equal-perimeter method gives a lower fin efficiency.

与扇形法计算的效率相比，等周长法的结果偏高，等面积法的结果偏低。

youdao

As compared to the sector method, the equal-area method yields a higher fin efficiency while the equal-perimeter method gives a lower fin efficiency.

与扇形法计算的效率相比，等周长法的结果偏高，等面积法的结果偏低。

youdao