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Aviation plate position sensor automatic test equipment and control method

A technology of automatic testing equipment and sensors, applied in the direction of instruments, etc., can solve the problems of heavy workload, increased human error, low efficiency, etc., and achieve the effect of stabilizing the input voltage

Pending Publication Date: 2021-09-17
芜湖航翼集成设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the complexity of the testing process and the large amount of data that needs to be processed, some steps require the cooperation of two testers to carry out, the workload is large, the efficiency is low, and human errors will increase accordingly

Method used

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  • Aviation plate position sensor automatic test equipment and control method
  • Aviation plate position sensor automatic test equipment and control method

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Embodiment Construction

[0034] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.

[0035] like figure 1 and figure 2 As shown, an automatic test equipment for aviation board position sensors, including an industrial control platform for the control of the entire equipment, also includes:

[0036] The test module, in cooperation with the industrial control platform, can detect and record the output voltage of the main channel sensor, the backup channel sensor, and the automatic synchronizer, the output angle value of the sensor, and the insulation resistance value between the pins of the sensor;

[0037] The line control module cooperates with the test module and connects with the aviation board position sensor 9 through the test cable 8, and can automatically select the corresponding line according to the test software process of the host computer to complete the co...

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PUM

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Abstract

The invention relates to the field of aviation plate position sensor testing, in particular to aviation plate position sensor automatic testing equipment and a control method, the testing equipment comprises an industrial control platform and further comprises a testing module and a circuit control module, and the specific use steps are as follows: step a), connecting a cable; step b), carrying out system self-inspection; step c) performing zero position test on the main channel; step d), carrying out backup channel zero test; step e), carrying out zero position test on the automatic synchronizer; step f), carrying out non-linear testing of the main channel sensor; step g), carrying out non-linear testing of the backup channel sensor; step h), carrying out sensor tracking error testing; step i), testing the insulation resistance; and step j), giving a test report; According to the invention, efficient and stable input voltage can be provided for the board position sensor, and equipment can perform self-inspection verification on a power supply before power is supplied to a product, so that the use safety is ensured.

Description

technical field [0001] The invention relates to the field of testing of aviation board position sensors, in particular to an automatic testing device and control method for aviation board position sensors. Background technique [0002] At present, the test devices of aviation board position sensors are all manual tests, without self-test function, and there are safety risks when the device supplies power to the sensor. The data generated during the test process needs to be manually recorded, and finally the data is input into the computer for corresponding processing. Due to the complexity of the testing process and the large amount of data that needs to be processed, some steps require the cooperation of two testers to carry out, the workload is large, the efficiency is low, and human errors will increase accordingly. Contents of the invention [0003] In order to solve the above problems, the present invention proposes an automatic testing device and control method for a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D18/00
CPCG01D18/00Y02P90/02
Inventor 张友伟张俊章艳黄紫晗党文东李继刘群杨建张卫国
Owner 芜湖航翼集成设备有限公司
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