scholarly journals Research on dynamic voltage restorer based on self-coupled proportional–integral controller

2021 ◽  
Vol 7 ◽  
pp. 150-160
Author(s):  
Jingran Ma ◽  
Jing Bai ◽  
Wenjing Wang
Keyword(s):  
Dynamic Voltage Restorer ◽  
Proportional Integral ◽  
Voltage Restorer ◽  
Dynamic Voltage ◽  
Integral Controller ◽  
Proportional Integral Controller

The Repetitive Control for Dynamic Voltage Restorer

2012 ◽  
Vol 546-547 ◽  
pp. 833-839 ◽  
Author(s):  
Zhe Li ◽  
Zheng Guo Wu ◽  
Li Xia ◽  
Wei Ping Zhou
Keyword(s):  
Repetitive Control ◽  
Voltage Regulation ◽  
Dynamic Voltage Restorer ◽  
Integral Control ◽  
Control Approach ◽  
Proportional Integral ◽  
Voltage Restorer ◽  
Control Scheme ◽  
Dynamic Voltage ◽  
Proportional Integral Control

A novel control scheme for the dynamic voltage restorer (DVR) is proposed to achieve fast response and effective sag and swell compensation capabilities. In this control scheme, the proportional integral control is used to guarantee system dynamic performance and the repetitive control is used to improve voltage waveform quality. Compared to classical proportional integral control, DVR based on this control scheme can restore load voltage almost sinusoidal and shows better transient and steady-state responses when facing sag or swell conditions. The proposed control scheme has been verified by simulation on Matlab. Simulation results show that the control approach performs very effectively and yields excellent voltage regulation.

Generalized proportional‐integral controller for dynamic voltage restorers

2012 ◽  
Vol 31 (6) ◽  
pp. 1964-1984 ◽  
Author(s):  
Alfonso Parreño Torres ◽  
Pedro Roncero‐Sánchez ◽  
Xavier del Toro García ◽  
Vicente Feliu Batlle
Keyword(s):  
Proportional Integral ◽  
Dynamic Voltage ◽  
Integral Controller ◽  
Proportional Integral Controller

Proportional-Integral Controller Assisted by GPI Observer for Microalgal Continuous Culture

2020 ◽  
Author(s):  
Viyils Sangregorio-Soto ◽  
Claudia L. Garzon-Castro ◽  
Gianfranco Mazzanti ◽  
Manuel Figueredo ◽  
John A. Cortes-Romero
Keyword(s):  
Continuous Culture ◽  
Proportional Integral ◽  
Integral Controller ◽  
Proportional Integral Controller

Mitigation of Unbalanced Voltage Sag/Swells Using Dynamic Voltage Restorer Based on Super Capacitor

2015 ◽  
Vol 2 (4) ◽  
pp. 1-6
Author(s):  
K. Venkateswarlu ◽  
◽  
B. Ashwin Kumar ◽  
N. Srinivas ◽  
V. Mallikarjuna Rao ◽  
...  
Keyword(s):  
Voltage Sag ◽  
Super Capacitor ◽  
Dynamic Voltage Restorer ◽  
Voltage Restorer ◽  
Unbalanced Voltage ◽  
Dynamic Voltage
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