Modelling and Design of a Current Controller for Light Rail Regenerative Inverter System
Controllers; Electric current control; Electric inverters; Electric power transmission networks; Energy conversion; Harmonic analysis; Light rail transit; Braking energy; Current controller; Energy storage modules; Harmonics distortion; Inverter system; Light rail vehicle; Three-phase voltage source...
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Institute of Electrical and Electronics Engineers Inc.
2023
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my.uniten.dspace-243762023-05-29T15:23:06Z Modelling and Design of a Current Controller for Light Rail Regenerative Inverter System Hilmi M.H.Z. Toh C.L. Ooi P.C. 57211319757 8690228000 35766926800 Controllers; Electric current control; Electric inverters; Electric power transmission networks; Energy conversion; Harmonic analysis; Light rail transit; Braking energy; Current controller; Energy storage modules; Harmonics distortion; Inverter system; Light rail vehicle; Three-phase voltage source inverters; Total harmonics distortions; Passive filters Three phase voltage source inverter has been proposed to transfer the braking energy of a light rail vehicle back to the utility grid. This solution saves cost in purchasing large number of energy storage modules. However, it raises some concerns on power grid integrity, such as harmonics distortion. Therefore passive filters are normally added to mitigate the harmonics. This paper proposes a grid current controller to minimize the needs of ac filters. The proposed PI controller is stable and shows good dynamic response with the settling time measured at 3.49 ms. In addition, sinusoidal grid currents are produced successfully. The total harmonics distortion index for the grid current is measured at 2.61%. � 2019 IEEE. Final 2023-05-29T07:23:06Z 2023-05-29T07:23:06Z 2019 Conference Paper 10.1109/CENCON47160.2019.8974714 2-s2.0-85084417085 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85084417085&doi=10.1109%2fCENCON47160.2019.8974714&partnerID=40&md5=211e1aba53eab9034a0c35996ecb53ef https://irepository.uniten.edu.my/handle/123456789/24376 2019-January 8974714 18 23 Institute of Electrical and Electronics Engineers Inc. Scopus |
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| description |
Controllers; Electric current control; Electric inverters; Electric power transmission networks; Energy conversion; Harmonic analysis; Light rail transit; Braking energy; Current controller; Energy storage modules; Harmonics distortion; Inverter system; Light rail vehicle; Three-phase voltage source inverters; Total harmonics distortions; Passive filters |
| author2 |
57211319757 |
| author_facet |
57211319757 Hilmi M.H.Z. Toh C.L. Ooi P.C. |
| format |
Conference Paper |
| author |
Hilmi M.H.Z. Toh C.L. Ooi P.C. |
| spellingShingle |
Hilmi M.H.Z. Toh C.L. Ooi P.C. Modelling and Design of a Current Controller for Light Rail Regenerative Inverter System |
| author_sort |
Hilmi M.H.Z. |
| title |
Modelling and Design of a Current Controller for Light Rail Regenerative Inverter System |
| title_short |
Modelling and Design of a Current Controller for Light Rail Regenerative Inverter System |
| title_full |
Modelling and Design of a Current Controller for Light Rail Regenerative Inverter System |
| title_fullStr |
Modelling and Design of a Current Controller for Light Rail Regenerative Inverter System |
| title_full_unstemmed |
Modelling and Design of a Current Controller for Light Rail Regenerative Inverter System |
| title_sort |
modelling and design of a current controller for light rail regenerative inverter system |
| publisher |
Institute of Electrical and Electronics Engineers Inc. |
| publishDate |
2023 |
| _version_ |
1806423522662154240 |
| score |
13.211869 |