谐波计算的一种解耦算法

从电力系统谐波潮流计算的线性算法和非线性算法出发，提出了谐波潮流的一种解耦算法，改变常规非线性算法中将基波潮流与谐波潮流联立迭代的方法，使两者分立求解。解决了线性算法精度不高的问题，同时也避免了常规非线性算法方程维数大，计算量大，占用内存多，收敛不可靠的问题。

A Decoupled Algorithm for the Harmonic Calculation of Power System

Starting from the linear algorithm and non-linear algorithm of the harmonic tidal calculation of power system, this paper puts forward a kind of the decoupled algorithm for the harmonic tidal current, which varies the method of the simultaneous iteration of the fundamental wave and the harmonic wave in the common non-linear algorithm, and makes the two waves derive separately, which solves the problem of lower precision of the linear algorithm, and also avoids the problems of the common non-linear algorithm such as the more dimensions of the equation, the heavy calculation amount, the more inner memories occupied, and the unreliable convergence, etc.