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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Main Authors: Yuan, Xin, Mei, Jie, Chen, Jiahao, Zuo, Yuefei, Lee, Christopher Ho Tin
Other Authors: School of Electrical and Electronic Engineering
Format: Article
Language:English
Published: 2022
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Online Access:https://hdl.handle.net/10356/157225
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Institution: Nanyang Technological University
Language: English
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spelling 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
institution Nanyang Technological University
building NTU Library
continent Asia
country Singapore
Singapore
content_provider NTU Library
collection DR-NTU
language English
topic Engineering::Electrical and electronic engineering
Active Resistance Term Feedback
Internal Mode Control
spellingShingle 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
description 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.
author2 School of Electrical and Electronic Engineering
author_facet School of Electrical and Electronic Engineering
Yuan, Xin
Mei, Jie
Chen, Jiahao
Zuo, Yuefei
Lee, Christopher Ho Tin
format 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
_version_ 1734310160169435136