Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
High-stability high-speed permanent magnet track and magnetic suspension system
The invention discloses a high-stability high-speed permanent magnet track which is formed by cascading a plurality of permanent magnet track modules in the line direction, and a connecting boundary configuration structure with a buffering transition effect is arranged on a connecting boundary between every two adjacent permanent magnet track modules in the line direction. The permanent magnet track module is formed by arranging a plurality of permanent magnet units in the cross section direction of the track. The magnetic flux attenuation at the connection boundary of the permanent magnet track module can be effectively reduced, the alternating current loss generated when the superconducting material runs along the line direction is weakened, and the reliable, stable and safe operation of the magnetic suspension system is realized through resistance and vibration.
本发明公开一种高稳定性高速永磁轨道，其由若干个永磁轨道模组沿线路方向级联组成，且相邻两个永磁轨道模组间的连接边界沿线路方向设置具有缓冲过渡效果的连接边界位形结构，所述永磁轨道模组由若干个永磁体单元沿轨道截面方向排列组成。本发明可以有效降低永磁轨道模组连接边界处的磁通衰减，减弱超导材料沿线路方向运行时产生的交流损耗、通过阻力及振动，从而实现磁悬浮系统可靠、平稳、安全运行。
High-stability high-speed permanent magnet track and magnetic suspension system
The invention discloses a high-stability high-speed permanent magnet track which is formed by cascading a plurality of permanent magnet track modules in the line direction, and a connecting boundary configuration structure with a buffering transition effect is arranged on a connecting boundary between every two adjacent permanent magnet track modules in the line direction. The permanent magnet track module is formed by arranging a plurality of permanent magnet units in the cross section direction of the track. The magnetic flux attenuation at the connection boundary of the permanent magnet track module can be effectively reduced, the alternating current loss generated when the superconducting material runs along the line direction is weakened, and the reliable, stable and safe operation of the magnetic suspension system is realized through resistance and vibration.
本发明公开一种高稳定性高速永磁轨道，其由若干个永磁轨道模组沿线路方向级联组成，且相邻两个永磁轨道模组间的连接边界沿线路方向设置具有缓冲过渡效果的连接边界位形结构，所述永磁轨道模组由若干个永磁体单元沿轨道截面方向排列组成。本发明可以有效降低永磁轨道模组连接边界处的磁通衰减，减弱超导材料沿线路方向运行时产生的交流损耗、通过阻力及振动，从而实现磁悬浮系统可靠、平稳、安全运行。
High-stability high-speed permanent magnet track and magnetic suspension system
一种高稳定性高速永磁轨道及磁悬浮系统
ZHOU DAJIN (Autor:in) / CHENG CUIHUA (Autor:in) / ZHAO YONG (Autor:in)
05.11.2021
Patent
Elektronische Ressource
Chinesisch
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