Power Quality Integrated Regulator Compensation Strategy Based on FCS-MPC

被引：0
|
作者：
Liu T. [1 ]
Wang H. [2 ]
Ge L. [3 ]
Wang S. [1 ]
机构：
[1] Key Laboratory of Advanced Electrical Engineering and Energy Technology, Tianjin Polytechnic University, Xiqing District, Tianjin
[2] School of Control and Mechanical Engineering, Tianjin Chengjian University, Xiqing District, Tianjin
[3] School of Electrical and Information Engineering, Tianjin University, Nankai District, Tianjin
来源：
Dianwang Jishu/Power System Technology | 2019年 / 43卷 / 09期
基金：
中国国家自然科学基金;
关键词：
Compensation signal detection; Finite state model predictive control; Linear control; Power quality disturbance; Power quality integrated regulator;
D O I：
10.13335/j.1000-3673.pst.2018.2655
中图分类号：
学科分类号：
摘要：
In order to improve the compensation accuracy and response speed of Unified Power Quality Conditioner (UPQC) for power quality disturbance, the Finite Control Set Model Predictive Control (FCS-MPC) algorithm is introduced into the power-grid side and load side controller. By improving the compensation part, constructing predictive model, value function and rolling optimization method, a UPQC power quality disturbance compensation strategy is designed; it can reduce the complexity of algorithm and the parameter testing, and effectively improves the control algorithm compensation accuracy and response speed. In this paper, the simulation model and control algorithm are built based on MATLAB/Simulink, and the simulation analysis is carried out for compensation of voltage sag/swell, harmonic, nonlinear current and reactive power, the results verify the correctness and feasibility of design method. © 2019, Power System Technology Press. All right reserved.
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收藏
页码：3376 / 3383
页数：7
相关论文
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