一种基于滑动窗口的电量谐波分量递推算法

A recurrence algorithm for harmonics calculation based on a sliding window

讨论一种基于滑动窗口的电量谐波分量递推算法，该算法可较大地提高计算效率和算法的实时性，可被用于实时控制、无功功率和谐波补偿、以及功率和能量实时计算等诸多领域．

This paper discusses a recurrence algorithm for the harmonics calculation based on a sliding window. This algorithm can enhance the computational efficiency and time response greatly. Therefore, it can be used for the realtime control, compensations of reactive power and harmonics, real time calculation of power and energy etc.