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Simplifying the electronic wedge brake system model through model order reduction techniques

The electronic wedge brake (EWB) uses self-reinforcement principles to optimise stopping power, but its mathematical model has various actuation angles and system dynamics making controller design complex and computationally burdensome. Therefore, the model order reduction (MOR) is made based on thr...

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Main Authors: Che Hasan, Mohd Hanif, Hassan, Mohd Khair, Ahmad, Fauzi, Marhaban, Mohammad Hamiruce, Haris, Sharil Izwan, Arasteh, Ehsan
Format: Article
Language:English
Published: Institute of Advanced Engineering and Science 2024
Online Access:http://eprints.utem.edu.my/id/eprint/27903/2/013042402202423326.pdf
http://eprints.utem.edu.my/id/eprint/27903/
https://beei.org/index.php/EEI/article/view/5815
https://doi.org/10.11591/eei.v13i2.5815
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spelling my.utem.eprints.279032024-12-20T08:26:58Z http://eprints.utem.edu.my/id/eprint/27903/ Simplifying the electronic wedge brake system model through model order reduction techniques Che Hasan, Mohd Hanif Hassan, Mohd Khair Ahmad, Fauzi Marhaban, Mohammad Hamiruce Haris, Sharil Izwan Arasteh, Ehsan The electronic wedge brake (EWB) uses self-reinforcement principles to optimise stopping power, but its mathematical model has various actuation angles and system dynamics making controller design complex and computationally burdensome. Therefore, the model order reduction (MOR) is made based on three factors that may have a negligible influence on the EWB system: the motor inductance, lead screw axial damping, and wedge mass. Six reduced order model (ROM) types were proposed when one, two, or all factors were ignored. The ROM accuracy was analysed using the frequency and time domain. The percentage of root means square error (RMSE) response value between the EWB benchmark model, and the predicted response based on the ROM was found to be less than 2%, with ROM size reduced from 5 to 2 orders. It guarantees that the new ROM series will be useful for simpler EWB controller design. The proposed ROM simplifies the original model drastically while retaining accuracy at an adequate level. Even though the simplest EWB model is a 2nd order linear system, the best ROM vary depending on EWB design parameters. Institute of Advanced Engineering and Science 2024-04 Article PeerReviewed text en cc_by_sa_4 http://eprints.utem.edu.my/id/eprint/27903/2/013042402202423326.pdf Che Hasan, Mohd Hanif and Hassan, Mohd Khair and Ahmad, Fauzi and Marhaban, Mohammad Hamiruce and Haris, Sharil Izwan and Arasteh, Ehsan (2024) Simplifying the electronic wedge brake system model through model order reduction techniques. Bulletin of Electrical Engineering and Informatics, 13 (2). pp. 893-904. ISSN 2089-3191 https://beei.org/index.php/EEI/article/view/5815 https://doi.org/10.11591/eei.v13i2.5815
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
description The electronic wedge brake (EWB) uses self-reinforcement principles to optimise stopping power, but its mathematical model has various actuation angles and system dynamics making controller design complex and computationally burdensome. Therefore, the model order reduction (MOR) is made based on three factors that may have a negligible influence on the EWB system: the motor inductance, lead screw axial damping, and wedge mass. Six reduced order model (ROM) types were proposed when one, two, or all factors were ignored. The ROM accuracy was analysed using the frequency and time domain. The percentage of root means square error (RMSE) response value between the EWB benchmark model, and the predicted response based on the ROM was found to be less than 2%, with ROM size reduced from 5 to 2 orders. It guarantees that the new ROM series will be useful for simpler EWB controller design. The proposed ROM simplifies the original model drastically while retaining accuracy at an adequate level. Even though the simplest EWB model is a 2nd order linear system, the best ROM vary depending on EWB design parameters.
format Article
author Che Hasan, Mohd Hanif
Hassan, Mohd Khair
Ahmad, Fauzi
Marhaban, Mohammad Hamiruce
Haris, Sharil Izwan
Arasteh, Ehsan
spellingShingle Che Hasan, Mohd Hanif
Hassan, Mohd Khair
Ahmad, Fauzi
Marhaban, Mohammad Hamiruce
Haris, Sharil Izwan
Arasteh, Ehsan
Simplifying the electronic wedge brake system model through model order reduction techniques
author_facet Che Hasan, Mohd Hanif
Hassan, Mohd Khair
Ahmad, Fauzi
Marhaban, Mohammad Hamiruce
Haris, Sharil Izwan
Arasteh, Ehsan
author_sort Che Hasan, Mohd Hanif
title Simplifying the electronic wedge brake system model through model order reduction techniques
title_short Simplifying the electronic wedge brake system model through model order reduction techniques
title_full Simplifying the electronic wedge brake system model through model order reduction techniques
title_fullStr Simplifying the electronic wedge brake system model through model order reduction techniques
title_full_unstemmed Simplifying the electronic wedge brake system model through model order reduction techniques
title_sort simplifying the electronic wedge brake system model through model order reduction techniques
publisher Institute of Advanced Engineering and Science
publishDate 2024
url http://eprints.utem.edu.my/id/eprint/27903/2/013042402202423326.pdf
http://eprints.utem.edu.my/id/eprint/27903/
https://beei.org/index.php/EEI/article/view/5815
https://doi.org/10.11591/eei.v13i2.5815
_version_ 1819914743140319232
score 13.223943

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