HighScape - High efficiency, high power density, cost effective, scalable and modular power electronics and control solutions for electric vehicles

HighScape - 用于电动汽车的高效率、高功率密度、成本效益、可扩展和模块化电力电子和控制解决方案

• 批准号: 10064737
• 金额: $ 54.59万
• 依托单位: UNIVERSITY OF SURREY
• 依托单位国家: 英国
• 项目类别: EU-Funded
• 财政年份: 2023
• 资助国家: 英国
• 起止时间: 2023 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=10064737
• 关键词: HighScape; efficiency; power; density; cost

Focused on BEV architectures with distributed multiple wheel drives, and, specifically, in-wheel powertrains, HighScape will explore the feasibility of a family of highly efficient power electronics components and systems, and including integrated traction inverters, on board chargers, DC/DC converters, and electric drives for auxiliaries and actuators. The proposed solutions will be assessed on test rigs and on two differently sized BEV prototypes. The project will result in: i) component integration with the incorporation of the WBG traction inverters within the in-wheel machines to achieve zero footprint of the electric powertrain on the sprung mass; the functional integration of the traction inverter with the on-board charger, and the incorporation of the latter and the DC/DC converters within the battery pack; and the implementation of multi-motor and fault-tolerant inverter solutions for the auxiliaries and chassis actuators; ii) novel solutions, including the implementation of reconfigurable winding topologies of the drive, as well as integrated and predictive thermal management at the vehicle level, with the adoption of phase changing materials within the power electronics components; iii) the achievement and demonstration of significantly higher levels of power density, specific power and energy efficiency for the resulting power electronics systems and related drives; iv) major cost reductions thanks to the dual use of parts, subsystem modularity, and model based design to eliminate overengineering; and v) increased dependability and reliability of the power electronics systems, enabled by design and intelligent predictive health monitoring algorithms. Through HighScape, the participants will establish new knowledge and industrial leadership in key digital technologies, and, therefore, directly contribute to Europe’s Key Strategic Orientations as well as actively support the transformation towards zero tailpipe emission road mobility (2Zero).

专注于具有分布式多轮驱动器的BEV体系结构，尤其是轮毂动力总成，Highscape将探索一个高效的电力电子组件和系统的可行性，包括集成牵引逆变器，板上充电器上的集成逆变器，DC/DC Converters以及Auxiliaries和Auxiliaries和Actutors的电动驱动器。提出的解决方案将在测试钻机和两个不同大小的BEV原型上进行评估。该项目将导致：i）与WBG牵引力逆变器在轮毂机中的组成行业的组成集成，以实现Sprung质量上电力总成的零足迹；牵引逆变器与车载充电器以及后者的合并行业以及电池组中的DC/DC转换器的功能集成；以及针对辅助和底盘执行器的多运动和耐断层逆变器解决方案的实施； ii）新的解决方案，包括实施驱动器的可重构绕组拓扑，以及在车辆水平上的集成和预测热管理，并采用了电力电子组件中的相变材料； iii）实现和演示产生的电力电子系统和相关驱动器的功率密度，特定功率和能源效率的实现和演示； iv）大幅降低的成本归功于零件的双重使用，子系统模块化和基于模型的设计，以消除过度工程； v）通过设计和智能预测性健康监测算法实现了电力电子系统的可靠性和可靠性。通过高景观，参与者将在关键数字技术中建立新的知识和工业领导力，因此，参与者将直接促进欧洲的主要战略取向，并积极支持向零尾管排放道路流动性（2zero）的转型。