Performance Improvement of Three-Phase Boost Power Factor Correction Rectifier Through Combined Parameters Optimization of Proportional-Integral and Repetitive Controller
This paper performs parameter optimization of proportional-integral (PI) and repetitive controller (RC) with a new objective function by adding two degrees of freedom for a three-phase boost power factor correction (PFC) rectifier. The main objectives are to optimize the multiple control loop parame...
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doaj-77875111e89e4b7f863a194a93b4064a2021-04-22T23:00:29ZengIEEEIEEE Access2169-35362021-01-019588935890910.1109/ACCESS.2021.30730049402267Performance Improvement of Three-Phase Boost Power Factor Correction Rectifier Through Combined Parameters Optimization of Proportional-Integral and Repetitive ControllerMuhammad Saqib Ali0https://orcid.org/0000-0003-2065-6739Lei Wang1Hani Alquhayz2https://orcid.org/0000-0001-8445-7742Obaid Ur Rehman3https://orcid.org/0000-0001-5089-0871Guozhu Chen4College of Electrical and Engineering, Institute of Power Electronics, Zhejiang University, Hangzhou, ChinaCollege of Electrical and Engineering, Institute of Power Electronics, Zhejiang University, Hangzhou, ChinaDepartment of Computer Science and Information, College of Science in Zulfi, Majmaah University, Al-Majmaah, Saudi ArabiaDepartment of Electrical and Computer Engineering, COMSATS University Islamabad (CUI), Islamabad, PakistanCollege of Electrical and Engineering, Institute of Power Electronics, Zhejiang University, Hangzhou, ChinaThis paper performs parameter optimization of proportional-integral (PI) and repetitive controller (RC) with a new objective function by adding two degrees of freedom for a three-phase boost power factor correction (PFC) rectifier. The main objectives are to optimize the multiple control loop parameters for total harmonics distortion (THD) reduction and dynamic performance indices improvement, including overshoot, rise time, and zero steady-state error. The control parameters of the three-phase boost PFC rectifier are optimized through a standard genetic algorithm. After obtaining the optimal PI and RC parameters values, fast Fourier transform and dynamic response analysis were performed using MATLAB. Moreover, separate evaluation functions are used to validate the optimal results in terms of THD reduction and dynamic performance indices improvement. Furthermore, the results are compared with the existing objective functions to show the proposed objective function superiority. Simulation results demonstrated that our proposed objective function outperforms existing objective functions to achieve optimal PI and RC parameters value. Finally, simulation results are validated through experimental results. The experimental setup includes a 5kW three-phase PFC rectifier with DSP TMS320F28335 prototype hardware to verify controller parameter performance.https://ieeexplore.ieee.org/document/9402267/Genetic algorithmPI controlrepetitive controllerZLG objective functiondegree of freedompower factor correction |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Muhammad Saqib Ali Lei Wang Hani Alquhayz Obaid Ur Rehman Guozhu Chen |
spellingShingle |
Muhammad Saqib Ali Lei Wang Hani Alquhayz Obaid Ur Rehman Guozhu Chen Performance Improvement of Three-Phase Boost Power Factor Correction Rectifier Through Combined Parameters Optimization of Proportional-Integral and Repetitive Controller IEEE Access Genetic algorithm PI control repetitive controller ZLG objective function degree of freedom power factor correction |
author_facet |
Muhammad Saqib Ali Lei Wang Hani Alquhayz Obaid Ur Rehman Guozhu Chen |
author_sort |
Muhammad Saqib Ali |
title |
Performance Improvement of Three-Phase Boost Power Factor Correction Rectifier Through Combined Parameters Optimization of Proportional-Integral and Repetitive Controller |
title_short |
Performance Improvement of Three-Phase Boost Power Factor Correction Rectifier Through Combined Parameters Optimization of Proportional-Integral and Repetitive Controller |
title_full |
Performance Improvement of Three-Phase Boost Power Factor Correction Rectifier Through Combined Parameters Optimization of Proportional-Integral and Repetitive Controller |
title_fullStr |
Performance Improvement of Three-Phase Boost Power Factor Correction Rectifier Through Combined Parameters Optimization of Proportional-Integral and Repetitive Controller |
title_full_unstemmed |
Performance Improvement of Three-Phase Boost Power Factor Correction Rectifier Through Combined Parameters Optimization of Proportional-Integral and Repetitive Controller |
title_sort |
performance improvement of three-phase boost power factor correction rectifier through combined parameters optimization of proportional-integral and repetitive controller |
publisher |
IEEE |
series |
IEEE Access |
issn |
2169-3536 |
publishDate |
2021-01-01 |
description |
This paper performs parameter optimization of proportional-integral (PI) and repetitive controller (RC) with a new objective function by adding two degrees of freedom for a three-phase boost power factor correction (PFC) rectifier. The main objectives are to optimize the multiple control loop parameters for total harmonics distortion (THD) reduction and dynamic performance indices improvement, including overshoot, rise time, and zero steady-state error. The control parameters of the three-phase boost PFC rectifier are optimized through a standard genetic algorithm. After obtaining the optimal PI and RC parameters values, fast Fourier transform and dynamic response analysis were performed using MATLAB. Moreover, separate evaluation functions are used to validate the optimal results in terms of THD reduction and dynamic performance indices improvement. Furthermore, the results are compared with the existing objective functions to show the proposed objective function superiority. Simulation results demonstrated that our proposed objective function outperforms existing objective functions to achieve optimal PI and RC parameters value. Finally, simulation results are validated through experimental results. The experimental setup includes a 5kW three-phase PFC rectifier with DSP TMS320F28335 prototype hardware to verify controller parameter performance. |
topic |
Genetic algorithm PI control repetitive controller ZLG objective function degree of freedom power factor correction |
url |
https://ieeexplore.ieee.org/document/9402267/ |
work_keys_str_mv |
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