Loop test track for vacuum pipeline high-temperature superconducting magnetic levitation train

A vacuum pipeline and high-temperature superconducting technology, which is applied in roads, tracks, motor vehicles, etc.
CN105172803AActive Publication Date: 2015-12-23SOUTHWEST JIAOTONG UNIV
7 Cites 14 Cited by

Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
SOUTHWEST JIAOTONG UNIV
Publication Date
2015-12-23

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a loop test track for a vacuum pipeline high-temperature superconducting magnetic levitation train. The loop test track is formed by a magnetic levitation system and a vacuum pipeline (1), wherein the magnetic levitation system is composed of a linear motor (2), a magnetic suspension track (3) and a magnetic levitation train. The magnetic levitation system is nested in the vacuum pipeline (1), so as to form an airtight negative pressure pipeline environment for realizing low resistance operation of the superconducting magnetic levitation train and the vacuum pipeline route. The loop test track disclosed by the invention integrates the superconducting magnetic train and the vacuum pipeline route, displays an advanced track traffic tool, and satisfies the demands of a loop test track for a manned high-temperature superconducting magnetic levitation train, a vacuum pipeline high-temperature superconducting magnetic levitation running test and dynamic characteristic study of high-temperature superconducting magnetic levitation system.
Need to check novelty before this filing date? Find Prior Art

Description

Technical field:

[0001] The invention relates to a superconducting maglev vehicle test device and a transportation test line system, in particular to a vacuum pipeline high-temperature superconducting maglev vehicle ring test line. Background technique:

[0002] High-temperature superconducting maglev vehicle is a very promising model in maglev vehicles, and it is also very suitable for vacuum pipeline transportation systems. Therefore, the vacuum pipeline high-temperature superconducting maglev vehicle is expected to become a new advanced transportation system. The basic principle is: construct a pipeline on the ground or underground, lay the permanent magnetic track used by the high-temperature superconducting maglev vehicle in the pipeline, and pump it into a certain vacuum. Finally, the high-temperature superconducting maglev vehicle can run without mechanical contact and low air resistance in the vacuum pipeline, and its speed can exceed that of existing cars, trains an...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More