Truly Universal High Power High Efficiency Light Electric Vehicle Battery Charging Technologies

真正通用的高功率高效率轻型电动汽车电池充电技术

• 批准号: 543960-2019
• 负责人: Eberle, Wilson
• 金额: $ 3.26万
• 依托单位: University of British Columbia
• 依托单位国家: 加拿大
• 项目类别: Collaborative Research and Development Grants
• 财政年份: 2020
• 资助国家: 加拿大
• 起止时间: 2020-01-01 至 2021-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=699704
• 关键词: Truly; Universal; Power; Efficiency; Light

Dr. Eberle and his research team at UBC will work with industry partner, Delta-Q Technologies of Burnaby, BC to collaboratively develop next generation novel truly universal efficient high power AC-DC rectifier circuits for light electric vehicle and industrial battery charging applications. The new battery charging technologies developed will enable growth and Canadian leadership in a new product category featuring high power chargers with kW output power ratings in the lift truck, aerial work platform, floor care machine, utility vehicle, power sports, neighborhood electric vehicle and automotive electric vehicle markets. In order to meet power density and efficiency metrics at output charging powers at 5 kW for light electric vehicle and industrial applications, the use of state-of-the-art wide bandgap semiconductor switches will be investigated by Dr. Eberle's UBC research team for application in the battery charging circuits. Furthermore, circuits will be developed that can be used globally from single-phase, or three-phase AC power inputs. These technologies will enable a future generation of light electric vehicle and industrial battery charging products featuring high efficiency to benefit the environment, coupled with high power density to minimize battery charging time as well as the size and weight of the future battery charging products. The project supports internationally recognized innovative research and technology development and student training in the areas of high efficiency and high power AC-DC battery charging circuits, therefore enhancing Canada's international reputation in this area. The project will provide direct and significant benefits to graduate student researchers, who will be trained at UBC and the Delta-Q research facilities where they will gain highly specialized and nationally sought after skills in power electronics design. The project also targets and benefits Government of Canada priorities including Canada's Electric Vehicle Roadmap and Canada's Science and Technology Strategy.

Eberle博士和他在UBC的研究团队将与不列颠哥伦比亚省Burnaby的Delta-Q Technologies与行业合作伙伴合作，以合作开发下一代小说，用于轻型电动汽车和工业电池充电应用。 开发的新电池充电技术将使新产品类别的增长和加拿大的领导能力，其中包括高功率充电器，在升降机卡车，空中工作平台，地板护理机器，公用事业车辆，电力运动，邻里电动汽车和汽车电动汽车市场中具有KW输出功率评级。 为了满足5 kW的输出充电功率的功率密度和效率指标，用于轻型电动汽车和工业应用，Eberle博士的UBC研究团队将研究最先进的宽带隙半导体开关，以在电池充电电路中应用。此外，将开发可以通过单相或三相交流功率输入全局使用的电路。这些技术将使未来的轻型电动汽车和工业电池充电产品具有高效率，以使环境受益，并加上高功率密度，以最大程度地减少电池充电时间以及未来电池充电产品的尺寸和重量。 该项目支持在高效率和高功率AC-DC电池充电电路领域的国际认可的创新研究和技术开发以及学生培训，从而提高了加拿大在这一领域的国际声誉。该项目将为研究生研究人员提供直接和重大的好处，他们将在UBC和Delta-Q研究设施进行培训，在那里他们将获得高度专业化和全国范围内的Power Electronics Design技能。该项目还针对加拿大政府的优先事项，包括加拿大电动汽车路线图和加拿大科学技术战略。