The firstharmonic winding and harmonic winding no-load property curve are gained when field current is change.
通过改变励磁电流的大小,得到了基波绕组和三次谐波绕组的空载特性曲线。
2
In this paper, according to the neuron adaptive detecting approach of harmoniccurrent for APF, the realization scheme of an analog circuit is first proposed.
通过对有源电力滤波器神经元自适应谐波电流检测方法的探讨,提出了一种模拟电路实现方案。
3
The first is a limitation in the harmoniccurrent that a user can transmit into the utility system.