A High-Temperature Superconducting Magnetic Transmission Device

被引:0
|
作者
Lin, Qunxu [1 ,2 ]
Wang, Jiasu [1 ,2 ]
Deng, Zigang [1 ,2 ]
Ma, Guangtong [1 ,2 ]
Jiang, Donghui [1 ,2 ]
Wang, Suyu [1 ,2 ]
Li, Fu [3 ]
机构
[1] SW Jiaotong Univ, Natl Lab Rail Transit, Chengdu 610031, Peoples R China
[2] SW Jiaotong Univ, Appl Superconduct Lab, Chengdu 610031, Peoples R China
[3] SW Jiaotong Univ, Dept Locomot & Vehicle Engn, Sch Mech Engn, Chengdu 610031, Peoples R China
基金
国家高技术研究发展计划(863计划); 中国国家自然科学基金;
关键词
High-temperature superconducting (HTS); HTS nut; magnetic bolt; magnetic transmission device; TEST VEHICLE; MAGLEV; BEARINGS; SYSTEM;
D O I
10.1109/TASC.2009.2024128
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A high-temperature superconducting (HTS) magnetic transmission device is introduced. The key part of the transmission device is an HTS magnetic helix transmission mechanism, which consists of a magnetic bolt and an HTS nut, and its strong points are being frictionless and having high efficiency. The transport platform is driven along the direction of the magnetic bolt. All moving parts of the device do not come into contact with the load that is transported by the transport platform. The basic mechanical properties of this device are studied. The position precision and angle precision of the transport platform are discussed.
引用
收藏
页码:3744 / 3749
页数:6
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