Programmable Superconducting AC Machine (PSAM)

可编程超导交流电机 (PSAM)

• 批准号: 100990
• 金额: $ 39.88万
• 依托单位: ROLLS-ROYCE PLC
• 依托单位国家: 英国
• 项目类别: Collaborative R&D
• 财政年份: 2011
• 资助国家: 英国
• 起止时间: 2011 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=100990
• 关键词: Programmable; Superconducting; AC; Machine; PSAM

Superconducting machines are a means to greatly increase the torque and power density of electrical machines. In order to establish the magnitude of this increase, the partners in the TSB Programmable Superconducting AC Machine or PSAM project (i.e. Cambridge University, EADS Innovation Works, Magnifye, led by Rolls-Royce plc) will design, build and test a demonstrator superconducting machine in which both the stator and rotor are superconducting. The stator will use MgB2 superconductors and the rotor will employ programmable YBCO permanent magnet bulks. Initial indications are that the torque density increase is about 8 compared to conventional (non-superconducting) machines that can provide future benefits in a number of applications including transport, marine and aerospace.

超导电机是一种大大提高电机转矩和功率密度的手段。为了确定这一增长的幅度，TSB可编程超导交流电机或PSAM项目的合作伙伴（即剑桥大学、埃兹创新工厂、Magnifye，由劳斯莱斯公司领导）将设计、建造和测试一台定子和转子都是超导的示范超导电机。定子将使用MgB2超导体，转子将使用可编程的YBCO永磁体块。初步迹象表明，与传统（非超导）机器相比，扭矩密度增加约8，可以在包括运输，海洋和航空航天在内的许多应用中提供未来的好处。