The invention relates to the technical field of rail transit, in particular to a permanent magnet suspension device for a permanent magnet suspension traffic system. The device comprises a vehicle body, a track beam, a first permanent magnet fixing structure and a permanent magnet suspension structure, wherein the track beam is arranged under the vehicle body; the first permanent magnet fixing structure is arranged between the vehicle body and the track beam, the top of the first permanent magnet fixing structure is fixedly connected with the vehicle body, and the bottom of the permanent magnet fixing structure is fixedly connected with the track beam; the permanent magnet suspension structure is fixedly arranged in the permanent magnet fixing structure and comprises a first permanent magnet set and a second permanent magnet set, the first permanent magnet set and the second permanent magnet set are obliquely arranged, and the first permanent magnet set and the second permanent magnet set are arranged in parallel. Under the combination of different rail inclination angles and different magnetization angles, the transverse displacement of the vehicle can be limited, the dependence of a permanent magnet suspension system on a guiding device is reduced, and therefore the guiding cost is reduced.
本发明涉及轨道交通技术领域,具体而言,涉及一种用于永磁悬浮交通系统的永磁悬浮装置。所述装置包括:车体、轨道梁、第一永磁体固定结构和永磁悬浮结构,轨道梁设置在车体正下方;第一永磁体固定结构设置在车体和轨道梁之间,第一永磁体固定结构的顶部与车体固定相连,永磁体固定结构的底部与轨道梁固定相连;永磁悬浮结构固定设置在永磁体固定结构内,永磁悬浮结构包括第一永磁体组和第二永磁体组第一永磁体组和第二永磁体组均倾斜设置,第一永磁体组和第二永磁体组相互平行设置。本发明在不同的轨道倾角和不同的磁化角度的组合下,能够限制车辆横向位移,降低永磁悬浮系统对导向装置的依赖,从而降低导向成本。
Permanent magnet suspension device for permanent magnet suspension traffic system
一种用于永磁悬浮交通系统的永磁悬浮装置
19.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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