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A high-speed operation simulation test device for magnetic levitation

A simulation test and magnetic levitation technology, applied in the field of magnetic levitation, can solve the problem of low running speed and achieve the effect of high rotation speed and increased efficiency

Active Publication Date: 2021-11-26
SOUTHWEST JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there are test equipments that support dynamic operation research, but the operation speed is not high, and they can only support the experimental research of a single system of magnetic levitation

Method used

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  • A high-speed operation simulation test device for magnetic levitation
  • A high-speed operation simulation test device for magnetic levitation
  • A high-speed operation simulation test device for magnetic levitation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as Figure 1 to Figure 5 As shown, the present embodiment provides a maglev high-speed operation simulation test device, which includes a runner 9, a drive mechanism, a first test track 10, a second test track 8, a first test body 16 and a second test track. Body 17, the runner 9 includes a rim 91 and a hub 92, the hub 92 is arranged in the middle of the rim 91; the drive mechanism is used to drive the runner 9 to rotate; the first test track 10 is set On the inner wall of the rim 91; the second test track 8 is arranged on the inner wall of the rim 91; the first test body 16 is arranged in the first test track 10; the second test body 17 is arranged in the second test track 8; the first test track 10 and the second test track 8 are arranged on both sides of the hub 92 respectively.

[0031] Optionally, the test device also includes a first position control device 13 and a second position control device 18; the first position control device 13 controls the first te...

Embodiment 2

[0041] Such as Figure 1 to Figure 5 As shown, the present embodiment provides a maglev high-speed operation simulation test device, which includes a runner 9, a drive mechanism, a first test track 10, a second test track 8, a first test body 16 and a second test track. Body 17, the runner 9 includes a rim 91 and a hub 92, the hub 92 is arranged in the middle of the rim 91; the drive mechanism is used to drive the runner 9 to rotate; the first test track 10 is set On the inner wall of the rim 91; the second test track 8 is arranged on the inner wall of the rim 91; the first test body 16 is arranged in the first test track 10; the second test body 17 is arranged in the second test track 8; the first test track 10 and the second test track 8 are arranged on both sides of the hub 92 respectively.

[0042] Optionally, the test device also includes a first position control device 13 and a second position control device 18; the first position control device 13 controls the axis of ...

Embodiment 3

[0052] Such as Figure 1 to Figure 5 As shown, the present embodiment provides a maglev high-speed operation simulation test device, which includes a runner 9, a drive mechanism, a first test track 10, a second test track 8, a first test body 16 and a second test track. Body 17, the runner 9 includes a rim 91 and a hub 92, the hub 92 is arranged in the middle of the rim 91; the drive mechanism is used to drive the runner 9 to rotate; the first test track 10 is set On the inner wall of the rim 91; the second test track 8 is arranged on the inner wall of the rim 91; the first test body 16 is arranged in the first test track 10; the second test body 17 is arranged in the second test track 8; the first test track 10 and the second test track 8 are arranged on both sides of the hub 92 respectively.

[0053] Optionally, the test device also includes a first position control device 13 and a second position control device 18; the first position control device 13 controls the first te...

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Abstract

The invention relates to the technical field of magnetic levitation, in particular to a simulation test device for high-speed operation of magnetic levitation. The test device includes a running wheel, a driving mechanism, a first test track, a second test track, a first test body and a second test body; the present invention rotates the wheel vertically, and utilizes the wheel hub and rim structure to realize Experiments on the inner side of the wheel can achieve a higher rotation speed of the track, and the track linear speed can reach more than 600km / h. Through the first test track and the second test track, the test of the first test body and the second test body can be carried out at the same time to increase the efficiency of the test; at the same time, the first test track, the first test body, and the second test can be flexibly set track and the content of the second test body, so that a variety of maglev dynamic operation experiments can be carried out.

Description

technical field [0001] The invention relates to the technical field of magnetic levitation, in particular to a simulation test device for high-speed operation of magnetic levitation. Background technique [0002] At present, the research on the levitation force, guiding force and dynamic behavior of the maglev system is mainly carried out on static or quasi-static test equipment. Although there are test equipments that support dynamic operation research, their operation speeds are not high, and all of them can only support the experimental research of a single system of maglev. At present, the development of ultra-high-speed maglev trains mainly faces problems such as the choice of system and the lack of dynamic operation simulation experiment data at ultra-high speed. Contents of the invention [0003] The object of the present invention is to provide a maglev high-speed operation simulation test device to improve the above problems. In order to achieve the above object...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M17/08
CPCG01M17/08
Inventor 邓自刚张卫华寇龙程言行马启文
Owner SOUTHWEST JIAOTONG UNIV