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Optimal design of Electric Power Assisted Steering system (EPAS) using GA-PID method


Hassan, Mohd Khair and Mohd Azubir, Nor Aziah and H. M. I., Nizam and Toha, Siti Fauziah and Ksm Kader Ibrahim, Babul Salam (2012) Optimal design of Electric Power Assisted Steering system (EPAS) using GA-PID method. Procedia Engineering, 41. pp. 614-621. ISSN 1877-7058


The introduction of Electric Power Assisted Steering (EPAS) system is gradually replacing the conventional steering system in modern cars. The main advantage of EPAS system is the ability to minimise energy consumption. This paper discusses the implementation of GA-PID algorithm to realise the potential of energy reduction as compared to conventional PID method. A brushes DC motor is mounted on the steering column to provide an assist torque to the driver. This configuration is known as C-type EPAS system. The results have shown GA-PID controller is bale to minimize energy consumption as compared to PID controller.

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Additional Metadata

Item Type: Article
Divisions: Faculty of Engineering
DOI Number: https://doi.org/10.1016/j.proeng.2012.07.220
Publisher: Elsevier
Keywords: Electronic Power Assited Steering System (EPAS); C-type EPAS; GA-PID; Electric vehicle
Depositing User: Mohd Noor Ismail
Date Deposited: 04 May 2016 04:24
Last Modified: 04 May 2016 04:57
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1016/j.proeng.2012.07.220
URI: http://psasir.upm.edu.my/id/eprint/43116
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