High-capacity single-phase power electronic power module test platform

A technology for power electronics and power modules, applied in the field of large-capacity single-phase power electronic power module test platforms, can solve the problems of personal injury of testers, high voltage, affecting the safety of testers, etc., so as to improve test safety, protect safety, The effect of improving safety

Pending Publication Date: 2022-07-12
HENAN VOCATIONAL COLLEGE OF APPLIED TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a large-capacity single-phase power electronic power module test platform to solve the problem that the existing power electronic power module proposed in the above background technology needs to be powered on during the test process, and in the passing process, The instantaneous voltage is relatively large. If the tester is close, it is easy to cause personal injury to the tester, which seriously affects the safety of the tester.

Method used

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  • High-capacity single-phase power electronic power module test platform
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Embodiment Construction

[0042] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0043] The invention provides a large-capacity single-phase power electronic power module test platform, which can effectively protect the safety of testers and improve the test safety of the large-capacity single-phase power electronic power module. Please refer to figure 1 , including: a test table assembly 100, an insulating cover 200, a mobile table assembly 300, a driving mechanism 400 and a data processing mechanism 500;

[0044...

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Abstract

The invention discloses a high-capacity single-phase power electronic power module test platform in the technical field of power modules. The high-capacity single-phase power electronic power module test platform comprises a test board assembly; the insulating cover cap is mounted at the top of the test board assembly; the movable table assembly is installed at the top of the test table assembly, the bottom of a movable plate makes contact with the top of the base, a second connecting groove is formed in the side, close to the installation block, of the movable plate, and a second conductive copper sheet is installed in an inner cavity of the second connecting groove; the second connecting groove corresponds to the connecting sheet; the mounting groove is formed in the top of the movable plate; the driving mechanism is installed on the end face of the test bench assembly, and the driving mechanism is connected with the mobile station assembly, the safety of test personnel can be effectively protected, and the test safety of the large-capacity single-phase power electronic power module is improved.

Description

technical field [0001] The invention relates to the technical field of power modules, in particular to a large-capacity single-phase power electronic power module test platform. Background technique [0002] A power module is a power electronic device that is re-potted into a module according to a certain combination of functions. [0003] The existing power electronic power modules need to be tested during the manufacturing process to ensure the product quality of the power electronic power modules. The existing power electronic power modules need to be tested during the testing process. Power on, and in the process of passing, the instantaneous voltage is relatively large, if the tester is close to the tester, it is easy to cause personal injury to the tester, which seriously affects the safety of the tester. SUMMARY OF THE INVENTION [0004] The purpose of the present invention is to provide a large-capacity single-phase power electronic power module test platform, so ...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): G01R31/00
CPCG01R31/003
Inventor刘宪春金大兴李鹏程余有刚王丽余
OwnerHENAN VOCATIONAL COLLEGE OF APPLIED TECH