A High-Speed Running Test Platform for High-Temperature Superconducting Maglev

被引：42

作者：

Deng, Zigang ^{[1
]}

Zhang, Weihua ^{[1
]}

Wang, Li ^{[2
]}

Wang, Yuanbo ^{[3
]}

Zhou, Wenxiang ^{[1
]}

Zhao, Jingzhong ^{[1
]}

Lu, Ke ^{[3
]}

Guo, Jiling ^{[3
]}

Zhang, Weifeng ^{[1
]}

Zhou, Xucheng ^{[1
]}

Wang, Shan ^{[1
]}

Ma, Qiwen ^{[1
]}

Floegel-Delor, Uta ^{[4
]}

Werfel, Frank N. ^{[4
]}

机构：

[1] Southwest Jiaotong Univ, State Key Lab Tract Power, Chengdu 610031, Peoples R China

[2] Southwest Jiaotong Univ, Sch Mech & Engn, Chengdu 610031, Peoples R China

[3] Southwest Jiaotong Univ, Sch Elect Engn, Chengdu 610031, Peoples R China

[4] Adelwitz Technol Zentrum GmbH ATZ, D-04860 Torgau, Germany

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2022年 / 32卷 / 04期

基金：

中国国家自然科学基金;

关键词：

High-temperature superconductors; Force; Aerodynamics; Vehicle dynamics; Magnetic levitation vehicles; Superconducting magnets; Force measurement; High temperature superconducting; maglev; high speed; dynamics; test-platform; LEVITATION; SYSTEM;

D O I：

10.1109/TASC.2022.3143474

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：

Higher speed is the eternal goal of rail transit, and maglev is an important development direction of rail transit in the future. High temperature superconducting (HTS) maglev has the potential for high-speed application because of its non-friction, self-stabilization and no inherent magnetic resistance in the forward direction. Different from the low-speed operation, the HTS maglev system may face new problems in high-speed application. Therefore, it is necessary to study the dynamic response of HTS maglev at high speed. At present, the influence of various factors on HTS maglev system under high-speed operation cannot be accurately considered only by simulations of dynamics software. It is an important research method to build a test platform to measure the dynamic response of HTS maglev system at high speed. By using this method, the test results which are close to the actual application of HTS maglev can be obtained more accurately. In this paper, the HTS maglev high-speed test-platform in Southwest Jiaotong University is introduced and the preliminary results of static and high-speed tests are presented. These results will provide guidance for subsequent tests and provide experience accumulation for the high-speed application of HTS maglev.

引用

页数：5

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