TEMPEST: Next Generation Multiple Architecture Battery Systems for Industry

TEMPEST：工业用下一代多架构电池系统

• 批准号: 10075481
• 金额: $ 53.87万
• 依托单位: UNIVERSITY OF BATH
• 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=10075481
• 关键词: TEMPEST; Next; Generation; Multiple; Architecture

To date, most modern, off-the-shelf battery designs targeting lightweight application use lithium-ion technology. This is due to the fact that other existing technologies such as NiMH and Pb:Acid are often too heavy, leading to energy densities inferior to those of Li-Ion technologies. New technologies must improve upon energy density, whilst also employing green, recyclable designs and avoiding the use of critical raw materials. In addition, the rapid increase in the number of electrified vehicles, especially those employing fast-charging systems, has lead to an increasing load on energy generation systems. During periods of mass travel (for example, during the summer vacation season), this can lead to severe loading. It is therefore important to consider the whole of the electric vehicle system – not only at the vehicle level, but also at the infrastructure level. Europe is very strong in terms of its capacity to produce final products (such as EVs and stationary storage systems), but is weaker when considering its capacity to produce and use raw materials, advanced materials, and equipment for manufacturing cells. The overarching of goal of the TEMPEST project is to develop and mature a new generation of safe by-design, recyclable, high-performance, and lightweight batteriesfor the largest possible swath of transport applications. TEMPEST will bring to TRL5 advanced, module-free battery systems, optimized using AI algorithms, and based on both LIC and SSC cell chemistries through three different demonstrator batteries types (compact, large-scale, and stationary) selected as representative batteries for the range of use case applications targeted (automotive, aircraft, maritime, rail, and stationary). TEMPEST has access to direct capacity to scale results.

迄今为止，大多数针对轻量级应用的现代现成电池设计都使用锂离子技术。这是因为其他现有技术（例如镍氢电池和铅酸电池）往往太重，导致能量密度低于锂离子技术。新技术必须提高能量密度，同时采用绿色、可回收的设计并避免使用关键原材料。此外，电动汽车数量的快速增加，尤其是采用快速充电系统的电动汽车数量的快速增加，导致发电系统的负载不断增加。在大规模旅行期间（例如暑假期间），这可能会导致严重的负载。因此，考虑整个电动汽车系统非常重要——不仅在车辆层面，而且在基础设施层面。欧洲在生产最终产品（例如电动汽车和固定存储系统）的能力方面非常强大，但在生产和使用原材料、先进材料和制造电池设备的能力方面却较弱。 TEMPEST 项目的首要目标是开发和成熟新一代安全设计、可回收、高性能和轻质电池，用于尽可能广泛的运输应用。 TEMPEST 将为 TRL5 带来先进的无模块电池系统，该系统使用人工智能算法进行优化，并基于 LIC 和 SSC 电池化学成分，通过三种不同的演示电池类型（紧凑型、大型和固定式）被选为目标用例应用范围（汽车、飞机、海运、铁路和固定式）的代表性电池。 TEMPEST 可以直接获得扩展结果的能力。