Follow On: The development of engineering applications for bulk (RE)BCO superconductors

后续：块状 (RE)BCO 超导体的工程应用开发

• 批准号: EP/E500927/1
• 负责人: David Cardwell
• 金额: $ 10.54万
• 依托单位: University of Cambridge
• 依托单位国家: 英国
• 项目类别: Research Grant
• 财政年份: 2006
• 资助国家: 英国
• 起止时间: 2006 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=EP%2FE500927%2F1
• 关键词: Follow; development; engineering; applications; bulk

The aim of the project is to develop a batch processing route for bulk (RE)BCO high temperature superconductors utilizing two improvements that significantly advance the prospects for commercialization. The first improvement is that of incorporating a new phase, which improves the critical current densities and trapped fields. The second improvement is a seeding technique that simplifies the batch processing of large single grains. Both were developed under EPSRC-funded projects and have been patented. A recent independent market survey, commissioned by the University of Cambridge, has recommended focus on two applications which would make use of the higher field gradients provided by bulk (RE)BCO superconductors, compared with permanent magnets. The project will move fabrication from the current small-scale, highly supervised process to batch production by using a Taguchi fraction factorial approach. The business aim is to provide bulk (RE)BCO to equipment manufacturers. Products arising from the project will be incorporated into complete systems, including cryogenics, for benchmarking against permanent magnet systems by industrial partners.

该项目的目的是利用两项改进的批量（RE）高温超导体开发批量处理路线，从而大大推动了商业化的前景。第一个改进是合并一个新阶段，从而改善了关键的电流密度和被困的磁场。第二个改进是一种播种技术，可简化大型单晶粒的批处理处理。两者都是根据EPSRC资助的项目开发的，并已获得专利。剑桥大学委托委托的一项独立市场调查建议将重点放在两种应用上，这些应用程序将利用与永久磁铁相比，BOLK（RE）BCO超导体提供的较高现场梯度。该项目将通过使用Taguchi分数阶乘方法将制造从当前的小规模，高度监督的过程转移到批处理生产。业务目的是向设备制造商提供批量BCO。该项目引起的产品将被纳入完整的系统，包括低温学，用于针对工业合作伙伴对永久磁铁系统进行基准测试。