Investigation of Battery Charge and Discharge Behaviour Based on Measured Field Data

基于现场测量数据的电池充放电行为研究

• 批准号: 538021-2019
• 负责人: Swingler, Andrew
• 金额: $ 1.79万
• 依托单位: University of Prince Edward Island
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2019
• 资助国家: 加拿大
• 起止时间: 2019-01-01 至 2020-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=680086
• 关键词: Investigation; Battery; Charge; Discharge; Behaviour

This project investigates and characterizes battery storage performance for electric golf vehicle applications. High-resolution data from a number of golf carts in the field will be collected and analyzed. Opportunities for improving charge algorithms and battery life based on field-specific conditions are to be investigated. Conditions of intermittent high discharge and incomplete charging have an effect on battery performance in terms of available capacity and charge behaviour. An enhanced data-driven understanding of battery behaviour in the field will be impactful in highlighting challenging field conditions and evolving the state of the art with respect to battery charging techniques.

该项目研究和表征电动高尔夫球车应用的电池存储性能。将收集和分析来自球场上一些高尔夫球车的高分辨率数据。将调查根据现场具体情况改进充电算法和电池寿命的机会。间歇性高放电和不完全充电的条件会影响电池的可用容量和充电行为。加强对现场电池行为的数据驱动的了解，将有助于突出具有挑战性的现场条件，并发展电池充电技术方面的最新技术。