Automatic power factor correction using a harmonic-suppressed TCR equipped with a new adaptive current controller
In this paper, a new continuously and linearly controlled capacitive static VAR compensator is proposed for the automatic power factor correction of inductive single phase loads in 220V 50Hz power system networks. The compensator is constructed of a harmonic-suppressed TCR equipped with a new adapti...
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Korean Institute of Power Electronics
2023
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| _version_ | 1833413014872653824 |
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| author | Obais A.M. Pasupuleti J. |
| author2 | 53984961900 |
| author_facet | 53984961900 Obais A.M. Pasupuleti J. |
| author_sort | Obais A.M. |
| building | UNITEN Library |
| collection | Institutional Repository |
| content_provider | Universiti Tenaga Nasional |
| content_source | UNITEN Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | In this paper, a new continuously and linearly controlled capacitive static VAR compensator is proposed for the automatic power factor correction of inductive single phase loads in 220V 50Hz power system networks. The compensator is constructed of a harmonic-suppressed TCR equipped with a new adaptive current controller. The harmonic-suppressed TCR is a new configuration that includes a thyristor controlled reactor (TCR) shunted by a passive third harmonic filter. In addition, the parallel configuration is connected to an AC source via a series first harmonic filter. The harmonic-suppressed TCR is designed so that negligible harmonic current components are injected into the AC source. The compensator is equipped with a new adaptive closed loop current controller, which responds linearly to reactive current demands. The no load operating losses of this compensator are negligible when compared to its capacitive reactive current rating. The proposed system is validated on PSpice which is very close in terms of performance to real hardware. © 2014 KIPE. |
| format | Article |
| id | my.uniten.dspace-22076 |
| institution | Universiti Tenaga Nasional |
| publishDate | 2023 |
| publisher | Korean Institute of Power Electronics |
| record_format | dspace |
| spelling | my.uniten.dspace-220762023-05-16T10:47:11Z Automatic power factor correction using a harmonic-suppressed TCR equipped with a new adaptive current controller Obais A.M. Pasupuleti J. 53984961900 11340187300 In this paper, a new continuously and linearly controlled capacitive static VAR compensator is proposed for the automatic power factor correction of inductive single phase loads in 220V 50Hz power system networks. The compensator is constructed of a harmonic-suppressed TCR equipped with a new adaptive current controller. The harmonic-suppressed TCR is a new configuration that includes a thyristor controlled reactor (TCR) shunted by a passive third harmonic filter. In addition, the parallel configuration is connected to an AC source via a series first harmonic filter. The harmonic-suppressed TCR is designed so that negligible harmonic current components are injected into the AC source. The compensator is equipped with a new adaptive closed loop current controller, which responds linearly to reactive current demands. The no load operating losses of this compensator are negligible when compared to its capacitive reactive current rating. The proposed system is validated on PSpice which is very close in terms of performance to real hardware. © 2014 KIPE. Final 2023-05-16T02:47:11Z 2023-05-16T02:47:11Z 2014 Article 10.6113/JPE.2014.14.4.742 2-s2.0-84904659965 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84904659965&doi=10.6113%2fJPE.2014.14.4.742&partnerID=40&md5=8c00d06af3a5a9ef4dc2a2dfd5a1ca03 https://irepository.uniten.edu.my/handle/123456789/22076 14 4 742 753 All Open Access, Bronze Korean Institute of Power Electronics Scopus |
| spellingShingle | Obais A.M. Pasupuleti J. Automatic power factor correction using a harmonic-suppressed TCR equipped with a new adaptive current controller |
| title | Automatic power factor correction using a harmonic-suppressed TCR equipped with a new adaptive current controller |
| title_full | Automatic power factor correction using a harmonic-suppressed TCR equipped with a new adaptive current controller |
| title_fullStr | Automatic power factor correction using a harmonic-suppressed TCR equipped with a new adaptive current controller |
| title_full_unstemmed | Automatic power factor correction using a harmonic-suppressed TCR equipped with a new adaptive current controller |
| title_short | Automatic power factor correction using a harmonic-suppressed TCR equipped with a new adaptive current controller |
| title_sort | automatic power factor correction using a harmonic-suppressed tcr equipped with a new adaptive current controller |
| url_provider | http://dspace.uniten.edu.my/ |