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A controller smoke emission test system and test method

A smoke test and controller technology, applied in software testing/debugging, instrumentation, error detection/correction, etc., can solve problems such as high error rate and long time-consuming smoke test, and achieve the effect of solving time-consuming

Active Publication Date: 2018-12-14
BEIJING ELECTRIC VEHICLE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to solve the above technical problems, the present invention provides a controller smoke test system and test method, which solves the problems of long time-consuming smoke test and high error rate

Method used

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  • A controller smoke emission test system and test method
  • A controller smoke emission test system and test method
  • A controller smoke emission test system and test method

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Embodiment Construction

[0053] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0054] Embodiments of the present invention provide a controller smoke test system, such as figure 1 shown, including:

[0055] The controller type selection module 11 is used to obtain the type of the controller to be tested.

[0056] Specifically, the controller includes three types of VCU, BMS and MCU.

[0057] The smoke test intensity selection module 12 is configured to obtain the smoke test intensity of the desired test.

[0058] Prefe...

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Abstract

The invention discloses a controller smoke emission test system and test method, the system comprising: a controller type selection module used for obtaining the type of the controller to be tested; asmoke test strength selection module for obtaining smoke test strength of a desired test; a smoke test case selection module configured to obtain recommended smoke test cases from a pre-configured smoke test case library according to the type of controller to be tested and the smoke test intensity to be tested; a test execution module configured to import the recommended smoke test case into a hardware-in-the-loop simulation test HIL system loaded with an environmental test model to execute tests and generate test results. The embodiment of the invention shortens the smoke test time of the controller and reduces the test cost.

Description

technical field [0001] The invention relates to the technical field of controller testing, in particular to a controller smoke testing system and testing method. Background technique [0002] In the process of software testing of automotive controllers, in order to avoid the problems of large-area functional abnormalities due to the failure of basic functions, automatic testing invalidation, and increased testing time and cost, it is necessary to conduct a smoke test based on basic functions before the official test begins. . However, the current smoke test does not have a separate test system, and the automation of the smoke test cannot be realized, so that the manual test takes a long time and has a high error rate. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a controller smoke test system and test method, which solve the problems of long time consumption and high error rate of smoke test. [0004] A...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/36
CPCG06F11/3684G06F11/3688G06F11/3692
Inventor 赵怿
Owner BEIJING ELECTRIC VEHICLE