Prospects for purely electric construction machinery: Mechanical components, control strategies and typical machines

Huang, Xiaohui; Yan, Wanbin; Cao, Huajun; Chen, Sujiao; Tao, Guibao; Zhang, Jin

doi:10.1016/j.autcon.2024.105477

Cited by 6 publications

(1 citation statement)

References 175 publications

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“…The chassis serves as a frame to which mechanical components like the suspension system, axle, shafts, and wheel are attached. In EVs, the chassis provides attachment points for the wires, and electronic components while also serving as a housing for the battery packs (Huang, et al, 2024). In monocoque chassis, the chassis functions as the entire body of the car, housing the seats, the engine and electronic components, while in ladder frame chassis, they serve as the backbone of the vehicle structure and house the components (Khoo,2019).…”

Section: )mentioning

confidence: 99%

Structural Analysis of a Lightweight Electric Vehicle Chassis

Omidiji,

Daniyan,

Owolabi

et al. 2024

mijst

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This study presents a comprehensive investigation into the design and structural analysis of lightweight chassis for electric vehicles. A chassis needs to be able to withstand twist, shock, vibration, and other stresses caused by acceleration, braking, road condition, and shock initiated by other parts of a vehicle. It should carry a maximum load under all operating conditions. Two materials, 304L steel, and Ti-6AL-4V alloy were evaluated, with parameters such as total deformation, equivalent stress, and equivalent elastic strain under consideration. The outcome of the Finite Element Analysis revealed that Ti-6AL-4V can withstand higher stresses than 304L Steel. By investigating the static behaviors of the chassis under static loading due to weight and overload conditions, Ti-6AL-4V was chosen as a suitable replacement for a 304L Steel chassis.

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Section: )mentioning

confidence: 99%