The invention discloses a high-temperature superconducting magnetic levitation propulsion system, the system comprises a vehicle body and a track, a vehicle-mounted levitation magnet is arranged at the bottom of the vehicle body, the vehicle-mounted levitation magnet is fixedly connected with the vehicle body, the vehicle-mounted levitation magnet comprises high-temperature superconducting strips,and the multiple high-temperature superconducting strips are arranged in a stacked mode; the rail is fixedly arranged on the ground, and a permanent magnet rail is arranged on the rail, corresponds to the vehicle-mounted suspension magnet and is used for achieving suspension and guiding of the vehicle body. The high-temperature superconducting magnetic levitation propulsion system is simple in structure, the structure is ingenious, the suspension magnet is not a traditional high-temperature superconducting block but a high-temperature superconducting strip. The high-temperature superconducting strips are more uniform in trapped magnetic flux, train operation vibration is small, the fixing process of the stacked/woven high-temperature superconducting strips is simple, the high-temperaturesuperconducting strips can be stacked in different directions according to needs, great convenience is brought to design of the superconducting suspension magnet, and the specific requirements for suspension force and guide force are met.
本发明公开了一种高温超导磁悬浮推进系统,包括车体和轨道,车体底部设置有车载悬浮磁体,车载悬浮磁体与车体固定相连,车载悬浮磁体包括高温超导带材,多条高温超导带材堆叠设置;轨道固定设置在地面上,轨道上设置有永磁轨道,永磁轨道与车载悬浮磁体相对应,用以实现车体的悬浮与导向。本发明的高温超导磁悬浮推进系统结构简单,结构巧妙,悬浮磁体不是传统的高温超导块材而是采用高温超导带材,高温超导带材俘获磁通更加均匀,列车运行振动小且,堆叠/编织的高温超导带材固定工艺简单,可根据需要进行高温超导带材不同方向的堆叠,给超导悬浮磁体的设计带来极大方便,满足悬浮力与导向力的特定需求。
High-temperature superconducting magnetic levitation propulsion system
高温超导磁悬浮推进系统
2020-10-09
Patent
Electronic Resource
Chinese
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