Lithium Battery Management and Monitoring System for Civil Aviation

民航锂电池管理及监控系统

• 批准号: 132250
• 金额: $ 7.67万
• 依托单位: INTERCAL(UK) LIMITED
• 依托单位国家: 英国
• 项目类别: Feasibility Studies
• 财政年份: 2016
• 资助国家: 英国
• 起止时间: 2016 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=132250
• 关键词: Lithium; Battery; Management; Monitoring; System

To develop a laboratory prototype system for managing and monitoring lithium-ion batteries in civil aircraftand other applications. If successful it will have potential for early and world-wide exploitation.The use of Lithium-ion for auxiliary power allows considerable cost and energy savings owing to the very highenergy and power densities compared to alternatives. The technology is, however, inherently unstable andseveral major incidents including two fires led to the grounding of the entire Boeing Dreamliner fleet in 2013.Subsequent regulatory scrutiny has delayed adoption of the technology for the Airbus A350 and elsewhere.Central to the project is a patented method of battery management and monitoring which has been shown inextensive laboratory tests to have the capacity to detect signs of battery failure at a very early stage.Establishing the feasibility of the technology through prototyping would be a key step forwards for regulatorsand the industry. The system has spin-off potential in all market sectors which use larger lithium-ion batteries.

开发用于管理和监测民用飞机和其他应用中的锂离子电池的实验室原型系统。如果成功的话，它将具有早期和世界范围内的开发潜力。由于与替代品相比具有非常高的能量和功率密度，因此使用锂离子作为辅助动力可以节省相当大的成本和能源。然而，这项技术，波音梦幻客机本身就不稳定，2013年，包括两起火灾在内的几起重大事故导致整个波音梦幻客机机队停飞。随后的监管审查推迟了空客A350和其他飞机采用该技术的时间。该项目的核心是一种电池管理和监控的专利方法，该方法已在广泛的实验室测试中显示出有能力检测电池的迹象在非常早期的阶段失败。通过原型建立技术的可行性将是监管机构和行业向前迈出的关键一步。该系统在所有使用大型锂离子电池的市场领域都有潜在的副产品。