A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-temperature superconducting maglev train
The invention relates to a high-temperature superconducting maglev train which comprises a train body, permanent magnet rails and sleepers, the bottom of the train body is connected with a suspension frame through a central traction pin arranged in the middle and shock absorbers arranged at the two ends, suspension Dewares are arranged on the two sides of the bottom of the suspension frame respectively, and the suspension Dewares on the two sides are located over the corresponding permanent magnet rails respectively; a high-temperature superconducting block is arranged at the bottom of the inner side of the suspension Dewar, the high-temperature superconducting block is composed of a plurality of same high-temperature superconducting block units, and the sum of the width of a single horizontal magnetized permanent magnet and the width of a single vertical magnetized permanent magnet of the permanent magnet track is equal to the width of a single high-temperature superconducting block unit; and the seed crystal of each high-temperature superconducting block unit is positioned right above the center of the vertical magnetized permanent magnet of the permanent magnet track, so that the system can obtain suspension force equivalent to that of the large-size high-temperature superconducting block, the suspension bearing capacity of the high-temperature superconducting maglev train is effectively improved, the limitation of insufficient large-size high-temperature superconducting block batch preparation technology is avoided, and the production efficiency is improved. And meanwhile, the system cost is reduced.
本发明涉及一种高温超导磁悬浮列车，包括车体、永磁轨道和轨枕，车体的底部通过中间设置的中央牵引销以及两端设置的减震器与悬浮架连接，悬浮架的底部两侧分别设置有悬浮杜瓦，两侧的悬浮杜瓦分别位于对应永磁轨道的正上方；悬浮杜瓦内侧底部设置有高温超导块，高温超导块由多块相同的高温超导块单元组成，永磁轨道的单块水平磁化永磁体宽度与单块竖直磁化永磁体宽度之和等于单块高温超导块单元宽度，且各高温超导块单元的籽晶位于永磁轨道的竖直磁化永磁体中央正上方，使系统能够获得与大尺寸高温超导块材相当的悬浮力，有效提升了高温超导磁浮列车的悬浮承载能力，避免了大尺寸高温超导块材批量化制备技术不足的限制，同时，降低了系统成本。
High-temperature superconducting maglev train
The invention relates to a high-temperature superconducting maglev train which comprises a train body, permanent magnet rails and sleepers, the bottom of the train body is connected with a suspension frame through a central traction pin arranged in the middle and shock absorbers arranged at the two ends, suspension Dewares are arranged on the two sides of the bottom of the suspension frame respectively, and the suspension Dewares on the two sides are located over the corresponding permanent magnet rails respectively; a high-temperature superconducting block is arranged at the bottom of the inner side of the suspension Dewar, the high-temperature superconducting block is composed of a plurality of same high-temperature superconducting block units, and the sum of the width of a single horizontal magnetized permanent magnet and the width of a single vertical magnetized permanent magnet of the permanent magnet track is equal to the width of a single high-temperature superconducting block unit; and the seed crystal of each high-temperature superconducting block unit is positioned right above the center of the vertical magnetized permanent magnet of the permanent magnet track, so that the system can obtain suspension force equivalent to that of the large-size high-temperature superconducting block, the suspension bearing capacity of the high-temperature superconducting maglev train is effectively improved, the limitation of insufficient large-size high-temperature superconducting block batch preparation technology is avoided, and the production efficiency is improved. And meanwhile, the system cost is reduced.
本发明涉及一种高温超导磁悬浮列车，包括车体、永磁轨道和轨枕，车体的底部通过中间设置的中央牵引销以及两端设置的减震器与悬浮架连接，悬浮架的底部两侧分别设置有悬浮杜瓦，两侧的悬浮杜瓦分别位于对应永磁轨道的正上方；悬浮杜瓦内侧底部设置有高温超导块，高温超导块由多块相同的高温超导块单元组成，永磁轨道的单块水平磁化永磁体宽度与单块竖直磁化永磁体宽度之和等于单块高温超导块单元宽度，且各高温超导块单元的籽晶位于永磁轨道的竖直磁化永磁体中央正上方，使系统能够获得与大尺寸高温超导块材相当的悬浮力，有效提升了高温超导磁浮列车的悬浮承载能力，避免了大尺寸高温超导块材批量化制备技术不足的限制，同时，降低了系统成本。
High-temperature superconducting maglev train
一种高温超导磁悬浮列车
ZHAO YONG (author) / ZHOU DAJIN (author) / DENG HUADONG (author) / XIE ZILIANG (author) / WANG JINGZHU (author) / DONG YUJIE (author) / CUI CHENYU (author) / LIU JIAO (author)
2024-12-31
Patent
Electronic Resource
Chinese
Intelligent rail-holding high-temperature superconducting maglev train system
| European Patent Office | 2021
Elevated half-tube intelligent five-rail high-temperature superconducting maglev train system
| European Patent Office | 2021