Lyapunov Based Current Control Scheme for Grid-Connected Inverter

被引：0
作者：
Zhang, Wei [1 ]
Liu, Hongpeng [1 ]
机构：
[1] Northeast Elect Power Univ, Dept Elect Engn, Jilin, Jilin, Peoples R China
来源：
PROCEEDINGS OF THE 15TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS (ICIEA 2020) | 2020年
关键词：
current controller; grid-connected inverter; Lyapunov function; dynamic response; REPETITIVE CONTROL; STRATEGY;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A novel current controlled scheme based on Lyapunov function has been proposed for the grid-connected inverter. only one control parameter need to be tuned in the proposed Lyapunov based controller, compared to the traditional proportional-integral controller. A simple control structure in proposed method is easy to be implemented and the designed controller can track the current reference quickly. Moreover, the injected current can still have a satisfied total rated-current distortion when connected to a distorted grid. The steady state and dynamic performance of the proposed control scheme has been validated by the comparative simulation results.
引用
收藏
页码：1237 / 1241
页数：5
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