A reduced-order generalized proportional integral observer-based resonant super-twisting sliding mode control for grid-connected power converters
This article presents a reduced-order generalized proportional-integral observer based resonant super-twisting sliding mode controller (RST-SMC) for the three-phase ac-dc converters. On the contrary to utilizing the proportional-integral controller in regulating the dc-link voltage, which may cause...
| Main Authors: | , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2022
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| Online Access: | https://hdl.handle.net/10356/160231 |
| _version_ | 1826114863104000000 |
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| author | Lu, Jinghang Savaghebi, Mehdi Ghias, Amer M.Y.M. Hou, Xiaochao Guerrero, Josep M. |
| author2 | School of Electrical and Electronic Engineering |
| author_facet | School of Electrical and Electronic Engineering Lu, Jinghang Savaghebi, Mehdi Ghias, Amer M.Y.M. Hou, Xiaochao Guerrero, Josep M. |
| author_sort | Lu, Jinghang |
| collection | NTU |
| description | This article presents a reduced-order generalized proportional-integral observer based resonant super-twisting sliding mode controller (RST-SMC) for the three-phase ac-dc converters. On the contrary to utilizing the proportional-integral controller in regulating the dc-link voltage, which may cause large undershoot/overshoot under the disturbance, the proposed voltage control strategy for the dc-link has high disturbance rejection ability and the settling time has been greatly reduced. In addition, the proposed RST-SMC in the current control loop not only preserve the merits of the sliding mode controller but also achieve the current tracking without steady-state error in the stationary \alpha - \beta frame. The effectiveness of the proposed method has been verified by a lab-constructed experimental prototype. |
| first_indexed | 2024-10-01T03:46:08Z |
| format | Journal Article |
| id | ntu-10356/160231 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:46:08Z |
| publishDate | 2022 |
| record_format | dspace |
| spelling | ntu-10356/1602312022-07-18T01:52:08Z A reduced-order generalized proportional integral observer-based resonant super-twisting sliding mode control for grid-connected power converters Lu, Jinghang Savaghebi, Mehdi Ghias, Amer M.Y.M. Hou, Xiaochao Guerrero, Josep M. School of Electrical and Electronic Engineering Engineering::Electrical and electronic engineering Disturbance Rejection Three-Phase Converter This article presents a reduced-order generalized proportional-integral observer based resonant super-twisting sliding mode controller (RST-SMC) for the three-phase ac-dc converters. On the contrary to utilizing the proportional-integral controller in regulating the dc-link voltage, which may cause large undershoot/overshoot under the disturbance, the proposed voltage control strategy for the dc-link has high disturbance rejection ability and the settling time has been greatly reduced. In addition, the proposed RST-SMC in the current control loop not only preserve the merits of the sliding mode controller but also achieve the current tracking without steady-state error in the stationary \alpha - \beta frame. The effectiveness of the proposed method has been verified by a lab-constructed experimental prototype. This work was supported by Shenzhen Overseas High Level Talent Program. The work of Josep M. Guerrerork was supported by VILLUM FONDEN under the VILLUM Investigator Grant (no. 25920): Center for Research on Microgrids (CROM); www.crom.et.aau.dk. 2022-07-18T01:52:08Z 2022-07-18T01:52:08Z 2020 Journal Article Lu, J., Savaghebi, M., Ghias, A. M., Hou, X. & Guerrero, J. M. (2020). A reduced-order generalized proportional integral observer-based resonant super-twisting sliding mode control for grid-connected power converters. IEEE Transactions On Industrial Electronics, 68(7), 5897-5908. https://dx.doi.org/10.1109/TIE.2020.2998745 0278-0046 https://hdl.handle.net/10356/160231 10.1109/TIE.2020.2998745 2-s2.0-85093962487 7 68 5897 5908 en IEEE Transactions on Industrial Electronics © 2020 IEEE. All rights reserved. |
| spellingShingle | Engineering::Electrical and electronic engineering Disturbance Rejection Three-Phase Converter Lu, Jinghang Savaghebi, Mehdi Ghias, Amer M.Y.M. Hou, Xiaochao Guerrero, Josep M. A reduced-order generalized proportional integral observer-based resonant super-twisting sliding mode control for grid-connected power converters |
| title | A reduced-order generalized proportional integral observer-based resonant super-twisting sliding mode control for grid-connected power converters |
| title_full | A reduced-order generalized proportional integral observer-based resonant super-twisting sliding mode control for grid-connected power converters |
| title_fullStr | A reduced-order generalized proportional integral observer-based resonant super-twisting sliding mode control for grid-connected power converters |
| title_full_unstemmed | A reduced-order generalized proportional integral observer-based resonant super-twisting sliding mode control for grid-connected power converters |
| title_short | A reduced-order generalized proportional integral observer-based resonant super-twisting sliding mode control for grid-connected power converters |
| title_sort | reduced order generalized proportional integral observer based resonant super twisting sliding mode control for grid connected power converters |
| topic | Engineering::Electrical and electronic engineering Disturbance Rejection Three-Phase Converter |
| url | https://hdl.handle.net/10356/160231 |
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