Innovative Magnetorheological Powertrains for Electric Heavy Duty Vehicles

适用于电动重型车辆的创新磁流变动力系统

• 批准号: LP190100603
• 负责人: Prof Haiping Du
• 金额: $ 23.9万
• 依托单位: University of Wollongong
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2020
• 资助国家: 澳大利亚
• 起止时间: 2020-11-20 至 2023-11-19
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP190100603
• 关键词: Innovative; Magnetorheological; Powertrains; Electric; Heavy

An electric vehicle powertrain mainly consists of an electric motor-driven system, a mechanical transmission and other components. This project aims to explore innovative powertrains with a regenerative braking function to maximise driving range, reduce power consumption, and enhance the dynamic performance of electrified vehicles. The proposed powertrains are expected to achieve seamless gear changing for driving and better braking performance by applying magnetorheological technology for a high-quality control of power-shifting, and therefore significantly improve vehicle dynamic and economic performance. A new era of high-efficiency electric powertrains could potentially be launched through the development of these novel technologies.

电动汽车动力总成主要由电机驱动系统、机械变速器等部件组成。该项目旨在探索具有再生制动功能的创新动力总成，以最大限度地扩大行驶里程，降低功耗，并增强电动汽车的动态性能。通过应用磁流变技术实现动力换档的高质量控制，所提出的动力总成有望实现驱动的无缝换挡和更好的制动性能，从而显著提高车辆的动力性和经济性。通过开发这些新技术，可能会开启高效电力传动系统的新纪元。