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Draggable test bed for power electronic module test and installation method thereof

A technology of a power electronic module and a test bench, which is applied in the field of teaching appliances, can solve the problems that students cannot observe the experimental process and experimental operation well, and the experimental platform cannot be moved, so as to achieve convenient and fast installation, improve teaching quality, and satisfy the perspective of view. effect of demand

Inactive Publication Date: 2016-07-13
NANJING INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a draggable test bench for power electronics module tests, to solve the technical problem that some students cannot observe the experimental process and experimental operation well because the experimental platform is not movable in the prior art

Method used

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  • Draggable test bed for power electronic module test and installation method thereof
  • Draggable test bed for power electronic module test and installation method thereof

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0023] Such as figure 1 As shown, the towable test bench used for the power electronic module test mainly includes a left bracket 1, a right bracket 2, a beam 3, a box 4 for placing power electronics and a motor, and an installation panel for installing the box 4 5.

[0024] Both the left bracket 1 and the right bracket 2 are L-shaped, and are formed by bending hollow metal pipes. The left support 1 and the right support 2 also can select the support bar that the vertical setting of band support foot is selected for use.

[0025] At least two beams 3 are provided. Such as figure 2 As shown, the upper end surface and the lower end surface of the beam 3 are respectively provided with groove...

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Abstract

The invention discloses a draggable test bed for a power electronic module test. The draggable test bed comprises a left support, a right support, beams, an installation panel and a case, wherein the left support and the right support are fixed on a working table, the beams are connected between the left support and the right support, the installation panel is connected with the beams in a relatively sliding mode, and the case is used for placing a power electronic module; the case is detachably connected with the installation panel. The invention further discloses an installation method of the draggable test bed for the power electronic module test. The method comprises the steps that the left support and the right support are fixed to the needed positions of the working table according to the length of the beams; the beams are fixed between the left support and the right support according to the length of the installation panel; the case and the installation panel are assembled; the installation panel is arranged between the two adjacent beams and connected with the beams in a sliding mode. By means of the draggable test bed for the power electronic module test and the installation method thereof, the vision requirements of student in multiple directions can be met, and the teaching quality can be improved.

Description

technical field [0001] The invention relates to a draggable test bench used for power electronic module tests, and also relates to an installation method of the draggable test bench used for power electronic module tests, belonging to the technical field of teaching tools. Background technique [0002] Usually, the experimental panel of the power electronic module is fixed on the test bench, which is difficult to disassemble and install, and is also not conducive to the maintenance of the test panel. In the process of experimental teaching, teachers often need to conduct experimental demonstrations of power electronic modules. For classrooms with a large number of students, because the students are in different positions, their perspectives are also different. The fixedly installed power electronic modules cannot be moved at will, which will inevitably lead to some students not being able to obtain a good perspective or observe the demonstration process at all, which will af...

Claims

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Application Information

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IPC IPC(8): G09B19/00
CPCG09B19/00
Inventor 黄家才李海彬张玎橙
Owner NANJING INST OF TECH
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