The car of the future

电动汽车(EV)-包括混合动力汽车、电池电动汽车、插电式混合动力汽车和燃料电池汽车-将在帮助加拿大降低排放、减少化石燃料使用和帮助缓解气候变化方面发挥关键作用。下一代电动汽车将需要改进的动力总成、部件和相关的控制技术。未来的汽车预计将超越目前同类中最好的电动汽车，同时以更低的成本实现更高的效率。拟议的研究计划将开发：新一代电气化动力总成(EPT)系统的新的全面系统级设计和优化方法；EPT部件的设计模型、工具和原型；以及在EPT动力总成和部件级支持软件开发和安全的新方法和工具。 项目成果将有助于为我们的行业合作伙伴FCA开发几款新的EPT产品，包括：将改善车辆性能的新型双逆变器；将提高功率和效率并降低成本的无线充电快速充电系统和控制算法；以及将对稀土元素的依赖降至最低、并减少供应链风险和价格波动的发电机。我们还将开发几种工具和流程，帮助FCA工程师：更快、更有效地识别和开发车辆的最佳EPT系统和控制；对改进的EPT组件和电源转换器进行建模和优化；减少电动马达中的径向力谐波，提高能效；开发更精确、更坚固的电机控制器，从而实现更安静、更高性能的电动汽车；以及通过可以延长电池寿命和可靠性的新算法，提高电池性能。这将使FCA能够更快地设计更高质量的原型，并提供更强大、更高效和更可靠的成本效益EPT。改进的EPTS将有助于加快开发更负担得起和更高效的电动汽车，这将有助于减少温室气体(GHG)排放和改善空气质量。

Electrified vehicles (EVs) - which include hybrid, battery electric, plug-in hybrid electric, and fuel cell vehicles - will be critical in helping Canada lower emissions, reduce fossil fuel usage, and help mitigate climate change. The next generation of EVs will require improved powertrains, components, and associated control technologies. The Car of the Future is expected to outperform the best in class EVs available today and, at the same time, achieve much higher efficiencies at a lower cost. The proposed research program will develop: a novel comprehensive system-level design and optimization approach for a next-generation electrified powertrain (EPT) system; design models, tools, and prototypes of EPT components; and new methods and tools to support software development and safety at EPT powertrain and component levels. The project outcomes will enable the development of several new EPT products for our industry partner, FCA, including: a novel dual inverter that will improve vehicle performance; a fast charging system and control algorithms for wireless charging, that will improve power and efficiency, and reduce costs; and a generator that minimizes reliance on rare-earth elements, and reduces exposure to supply chain and price volatility. We will also develop several tools and processes that will help FCA engineers: identify and develop optimal EPT systems and controls for vehicles more quickly and effectively; model and optimize improved EPT components and power converters; reduce radial force harmonics in electric motors and improve efficiency; develop more accurate and robust motor controllers resulting in quieter, better-performing EVs; and improve battery performance, through new algorithms that can extend battery life and reliability. This will enable FCA to design higher-quality prototypes more quickly, and deliver cost-effective EPTs that are more powerful, efficient, and reliable. Improved EPTs will help accelerate the development of more affordable and efficient EVs, which will assist the reduction of greenhouse gas (GHG) emissions and improve air quality.