摘要
并联型有源电力滤波器(SAPF)是一种能有效综合治理电力系统谐波的装置。该文提出的新型指令电流控制算法先后通过数学推理以及模型仿真实验等方法证明该算法能保证预测指令电流的准确度,能提高系统的动态响应能力,能降低线路中电流的畸变率,能提高系统在高频段的动态稳定性能。
The shunt active power filter(SAPF)is one kind of equipment to control the harmonic current of power grid efficiently and reasonably.This paper puts forward a new type of instruct current control algorithm which is testified by the mathematical reasoning test and model simulation.The control algorithm can guarantee the accuracy of predict instructing current,improve the dynamic responding ability of the system and reduce the distortion rate of the line of current,and enhance the dynamic stability of the system in high-frequency section.
出处
《实验技术与管理》
CAS
北大核心
2016年第2期87-92,共6页
Experimental Technology and Management
基金
福建省自然科学基金资助项目(2012J01259)
