Boost Converter Based 3-phase AC-AC Active Tracking Voltage Regulator Controlled by a Robust Hybrid Control Method
In this study, a switch-mode three-phase active tracking AC-AC voltage regulator based on the boost converter is proposed with a moderate number of active and passive elements used in the topology. A robust hybrid control, where a novel designed feedforward controller supports the closed-loop PID co...
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Sakarya University
2022-02-01
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| Series: | Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi |
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| Online Access: | https://dergipark.org.tr/tr/download/article-file/1651831 |
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| author | Felix Hımmelstoss Faruk Yalçın |
| author_facet | Felix Hımmelstoss Faruk Yalçın |
| author_sort | Felix Hımmelstoss |
| collection | DOAJ |
| description | In this study, a switch-mode three-phase active tracking AC-AC voltage regulator based on the boost converter is proposed with a moderate number of active and passive elements used in the topology. A robust hybrid control, where a novel designed feedforward controller supports the closed-loop PID controller, is proposed for the control of the regulator apart from similar studies in the literature. Active tracking response of the reference output phase voltages is augmented by the proposed hybrid control method. Thus nearly close to sine-wave output phase voltages can be obtained, whether the input AC phase voltages are ideal pure sine or not. Also, the modular structure of the regulator topology enables independent control for each output phase. Thus, the supply of balanced/unbalanced wye-connected three-phase loads or independent single-phase loads with nearly close to ideal sine wave voltages can be achieved by the modularity of the regulator. Both experimental and simulation test studies are performed for the proposed regulator system. A laboratory set-up for the regulator is designed for 0-200 Vp input phase voltages (50 Hz), and 0-300 Vp output phase voltages, and 1.8 kW output power. The achieved results for both simulation and experimental tests verify the proposed switch-mode boost-type regulator’s ability to provide output phase voltages nearly close to sine wave with total harmonic distortion (THD) values under 5%. |
| format | Article |
| id | doaj-art-f5dc56a7818d447eb1ca2252e6611e73 |
| institution | Kabale University |
| issn | 2147-835X |
| language | English |
| publishDate | 2022-02-01 |
| publisher | Sakarya University |
| record_format | Article |
| series | Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi |
| spelling | doaj-art-f5dc56a7818d447eb1ca2252e6611e732024-12-23T08:09:43ZengSakarya UniversitySakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi2147-835X2022-02-01261243710.16984/saufenbilder.90042128Boost Converter Based 3-phase AC-AC Active Tracking Voltage Regulator Controlled by a Robust Hybrid Control MethodFelix Hımmelstoss0https://orcid.org/0000-0001-8482-2295Faruk Yalçın1https://orcid.org/0000-0003-2672-216XUniversity of Applied Sciences Technikum WienSAKARYA UYGULAMALI BİLİMLER ÜNİVERSİTESİIn this study, a switch-mode three-phase active tracking AC-AC voltage regulator based on the boost converter is proposed with a moderate number of active and passive elements used in the topology. A robust hybrid control, where a novel designed feedforward controller supports the closed-loop PID controller, is proposed for the control of the regulator apart from similar studies in the literature. Active tracking response of the reference output phase voltages is augmented by the proposed hybrid control method. Thus nearly close to sine-wave output phase voltages can be obtained, whether the input AC phase voltages are ideal pure sine or not. Also, the modular structure of the regulator topology enables independent control for each output phase. Thus, the supply of balanced/unbalanced wye-connected three-phase loads or independent single-phase loads with nearly close to ideal sine wave voltages can be achieved by the modularity of the regulator. Both experimental and simulation test studies are performed for the proposed regulator system. A laboratory set-up for the regulator is designed for 0-200 Vp input phase voltages (50 Hz), and 0-300 Vp output phase voltages, and 1.8 kW output power. The achieved results for both simulation and experimental tests verify the proposed switch-mode boost-type regulator’s ability to provide output phase voltages nearly close to sine wave with total harmonic distortion (THD) values under 5%.https://dergipark.org.tr/tr/download/article-file/1651831ac-ac regulatoractive trackingboost converterthree-phasethd |
| spellingShingle | Felix Hımmelstoss Faruk Yalçın Boost Converter Based 3-phase AC-AC Active Tracking Voltage Regulator Controlled by a Robust Hybrid Control Method Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi ac-ac regulator active tracking boost converter three-phase thd |
| title | Boost Converter Based 3-phase AC-AC Active Tracking Voltage Regulator Controlled by a Robust Hybrid Control Method |
| title_full | Boost Converter Based 3-phase AC-AC Active Tracking Voltage Regulator Controlled by a Robust Hybrid Control Method |
| title_fullStr | Boost Converter Based 3-phase AC-AC Active Tracking Voltage Regulator Controlled by a Robust Hybrid Control Method |
| title_full_unstemmed | Boost Converter Based 3-phase AC-AC Active Tracking Voltage Regulator Controlled by a Robust Hybrid Control Method |
| title_short | Boost Converter Based 3-phase AC-AC Active Tracking Voltage Regulator Controlled by a Robust Hybrid Control Method |
| title_sort | boost converter based 3 phase ac ac active tracking voltage regulator controlled by a robust hybrid control method |
| topic | ac-ac regulator active tracking boost converter three-phase thd |
| url | https://dergipark.org.tr/tr/download/article-file/1651831 |
| work_keys_str_mv | AT felixhımmelstoss boostconverterbased3phaseacacactivetrackingvoltageregulatorcontrolledbyarobusthybridcontrolmethod AT farukyalcın boostconverterbased3phaseacacactivetrackingvoltageregulatorcontrolledbyarobusthybridcontrolmethod |