دورية أكاديمية
Design and analysis of a light electric vehicle
| العنوان: | Design and analysis of a light electric vehicle |
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| المؤلفون: | C.-S. Lin, C.-C. Yu, Y.-H. Ciou, Y.-X. Wu, C.-H. Hsu, Y.-T. Li |
| المصدر: | Mechanical Sciences, Vol 12, Pp 345-360 (2021) |
| بيانات النشر: | Copernicus Publications, 2021. |
| سنة النشر: | 2021 |
| المجموعة: | LCC:Materials of engineering and construction. Mechanics of materials |
| مصطلحات موضوعية: | Materials of engineering and construction. Mechanics of materials, TA401-492 |
| الوصف: | This paper discusses a systematic vehicle design process in which light weight is taken as the vehicle design objective, and the designed frame is analyzed in detail. The load condition of a vehicle under different circumstances is calculated according to the distances from the front and rear wheels to the centroid position. The stress on the components in the condition is analyzed by finite element analysis, the steering geometry of the vehicle is analyzed, and the vehicle's turning angle and radius are designed. The displacement of the vehicle under a load is calculated by rigidity analysis to determine the stability of the vehicle in motion. The experimental modal analysis of the real frame and the finite element method are verified mutually for the electric vehicle body-in-white (BIW) manufacturing process to determine the consistency of model formation and the real frame. In terms of the circuit design, we used no-fuse switches and fuses to provide overcurrent protection for the main power supply, and the chip is combined with an optically coupled circuit and current sensor, which is driven by a restriction controller for protection. Moreover, a solid-state relay (SSR) is used for current protection and for controlling the forward/reverse rotation of the motor. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2191-9151 2191-916X |
| Relation: | https://ms.copernicus.org/articles/12/345/2021/ms-12-345-2021.pdf; https://doaj.org/toc/2191-9151; https://doaj.org/toc/2191-916X |
| DOI: | 10.5194/ms-12-345-2021 |
| URL الوصول: | https://doaj.org/article/f01c5a5faad14c37ae0e189d91eedf24 |
| رقم الأكسشن: | edsdoj.f01c5a5faad14c37ae0e189d91eedf24 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 21919151 2191916X |
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| DOI: | 10.5194/ms-12-345-2021 |