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The effect of parallel steering of a four-wheel drive and fourwheel steer electric vehicle during spinning condition: a numerical simulation

Maoqi, Li and Muhammad Izhar, Ishak and Mohamad Heerwan, Peeie (2019) The effect of parallel steering of a four-wheel drive and fourwheel steer electric vehicle during spinning condition: a numerical simulation. In: 1st International Postgraduate Conference on Mechanical Engineering, IPCME 2018, 31 October 2018 , UMP Library, Pekan. pp. 1-11., 469 (1). ISSN 1757-8981 (Print); 1757-899X (Online)

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Abstract

X-by-wire technology is an advancement in automotive industry and is recognized by many countries in recent years. The in-wheel motor system is a type of drive-by-wire technology and it will be the main focused for the vehicle model in this paper. The steer-by-wire is a kind of by-wire technology in the automotive industry for the electric vehicle. [1] Steer-by-wire technology can be divided into two types which are two-wheel steering (2WS) and four-wheel steering (4WS). As we know, 2WS system is used in most of the vehicles.[2] However, the lower maneuverability will be shown in this type of vehicle during the vehicle spinning. The dynamic equation of motion was used for the simulation of vehicle movement.[3] The software of MATLAB Simulink was used to imitate that the effect of 4WD and 4WS EV during cornering.[4,5] The passive control was used in this simulation. As the result, the simulation indicated that 2WS EV is easy oversteered. After applied 4WS system, the vehicle oversteer problem was successfully solved by use parallel steering mode.

Item Type: Conference or Workshop Item (Keynote)
Additional Information: Indexed by Scopus
Uncontrolled Keywords: Automobile steering equipment; Automotive industry; Electric vehicles; Equations of motio
Subjects: T Technology > TJ Mechanical engineering and machinery
Faculty/Division: Faculty of Mechanical Engineering
Depositing User: Mrs. Neng Sury Sulaiman
Date Deposited: 08 Oct 2019 02:23
Last Modified: 08 Oct 2019 02:23
URI: http://umpir.ump.edu.my/id/eprint/24475
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