A digital current controller based on active resistance term feedback for SPMSM drives
Improving the control performance of surfacedmounted permanent magnet synchronous machine (SPMSM) drives, digital current controllers with active resistance term feedback (ARTF) based on an exact zero-order hold (ZOH) equivalent discrete SPMSM model have been developing. Derived from the ARTF struct...
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sg-ntu-dr.10356-1572252022-05-10T07:48:15Z A digital current controller based on active resistance term feedback for SPMSM drives Yuan, Xin Mei, Jie Chen, Jiahao Zuo, Yuefei Lee, Christopher Ho Tin School of Electrical and Electronic Engineering Engineering::Electrical and electronic engineering Active Resistance Term Feedback Internal Mode Control Improving the control performance of surfacedmounted permanent magnet synchronous machine (SPMSM) drives, digital current controllers with active resistance term feedback (ARTF) based on an exact zero-order hold (ZOH) equivalent discrete SPMSM model have been developing. Derived from the ARTF structure, few approaches are developed to suppress the ARTF delay effect on the digital current controller. To fill this gap, an improved digital current controller with the proposed digital internal mode control (IMC) current estimator is designed. In the proposed structure, the predicted current can be effectively utilized as the ARTF delay compensation and feedback of the current controller at the same time. Compared with other state-of-the-art digital current controllers with ARTF, the performance evaluation of dynamic response, disturbance rejection and parameter robustness is originally carried out based on the exact ZOH equivalent discrete SPMSM model. Furthermore, the experimental results are able to fully verify the correctness of the proposed method. National Research Foundation (NRF) Submitted/Accepted version This work was supported by the National Research Foundation (NRF) Singapore, under its NRF Fellowship Grant NRF-NRFF12-2020-0003. 2022-05-10T07:48:15Z 2022-05-10T07:48:15Z 2022 Journal Article Yuan, X., Mei, J., Chen, J., Zuo, Y. & Lee, C. H. T. (2022). A digital current controller based on active resistance term feedback for SPMSM drives. IEEE Transactions On Power Electronics, 37(8), 9827-9839. https://dx.doi.org/10.1109/TPEL.2022.3153057 0885-8993 https://hdl.handle.net/10356/157225 10.1109/TPEL.2022.3153057 2-s2.0-85125744385 8 37 9827 9839 en NRF-NRFF12-2020-0003 IEEE Transactions on Power Electronics © 2022 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. The published version is available at: https://doi.org/10.1109/TPEL.2022.3153057. application/pdf |
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Engineering::Electrical and electronic engineering Active Resistance Term Feedback Internal Mode Control Yuan, Xin Mei, Jie Chen, Jiahao Zuo, Yuefei Lee, Christopher Ho Tin A digital current controller based on active resistance term feedback for SPMSM drives |
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Improving the control performance of surfacedmounted permanent magnet synchronous machine (SPMSM) drives, digital current controllers with active resistance term feedback (ARTF) based on an exact zero-order hold (ZOH) equivalent discrete SPMSM model have been developing. Derived from the ARTF structure, few approaches are developed to suppress the ARTF delay effect on the digital current controller. To fill this gap, an improved digital current controller with the proposed digital internal mode control (IMC) current estimator is designed. In the proposed structure, the predicted current can be effectively utilized as the ARTF delay compensation and feedback of the current controller at the same time. Compared with other state-of-the-art digital current controllers with ARTF, the performance evaluation of dynamic response, disturbance rejection and parameter robustness is originally carried out based on the exact ZOH equivalent discrete SPMSM model. Furthermore, the experimental results are able to fully verify the correctness of the proposed method. |
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School of Electrical and Electronic Engineering |
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School of Electrical and Electronic Engineering Yuan, Xin Mei, Jie Chen, Jiahao Zuo, Yuefei Lee, Christopher Ho Tin |
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Article |
author |
Yuan, Xin Mei, Jie Chen, Jiahao Zuo, Yuefei Lee, Christopher Ho Tin |
author_sort |
Yuan, Xin |
title |
A digital current controller based on active resistance term feedback for SPMSM drives |
title_short |
A digital current controller based on active resistance term feedback for SPMSM drives |
title_full |
A digital current controller based on active resistance term feedback for SPMSM drives |
title_fullStr |
A digital current controller based on active resistance term feedback for SPMSM drives |
title_full_unstemmed |
A digital current controller based on active resistance term feedback for SPMSM drives |
title_sort |
digital current controller based on active resistance term feedback for spmsm drives |
publishDate |
2022 |
url |
https://hdl.handle.net/10356/157225 |
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1734310160169435136 |