Data processing method and device for vehicle test

A data processing device and vehicle testing technology, applied in the field of data processing, can solve problems such as difficult data analysis

Active Publication Date: 2019-08-13
SAIC MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the analysis of experimental data, the obtained sampling data may be complex and diverse, so it is difficult to perform fast and effective data analysis

Method used

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  • Data processing method and device for vehicle test
  • Data processing method and device for vehicle test
  • Data processing method and device for vehicle test

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Experimental program
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Embodiment Construction

[0086] In the analysis of experimental data, the sampled data obtained may be complex and diverse, which makes it difficult to perform data analysis quickly and effectively. For example, in vehicle testing, the current vehicle is mainly tested based on the New European Driving Cycle (NEDC) standard. Since the original sample data of the experiment needs to be collected through many different data collection equipment, and the manufacturers of the data collection equipment may be different, the format of the collected data will be complex and diverse, which will cause inconvenience to the data analysis work and delay The progress of the test analysis.

[0087] The embodiment of the present invention discloses a data processing method for a complete vehicle test to solve the above technical problem. In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, specific embodiments of the present invention will be de...

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Abstract

The invention discloses a whole vehicle testing data processing method and device, and the method comprises the steps: obtaining the original sampling data of a whole vehicle; enabling the original sampling data of the whole vehicle to be compared with a preset data format standard, and carrying out the corresponding arrangement of the testing data of the whole vehicle when the original sampling data of the whole vehicle is not consistent with the original sampling data of the whole vehicle. The method and device can carry out the processing of the testing data in the whole vehicle testing, and achieves the quick and effective analysis of data.

Description

Technical field [0001] The invention relates to the technical field of data processing, in particular to a data processing method and device for vehicle testing. Background technique [0002] The whole vehicle test is to simulate the working condition of the vehicle under certain working conditions according to the test standard. Through the whole vehicle test of the vehicle, the dynamic performance, ride comfort, braking performance, economy and stability of the vehicle can be evaluated, so as to facilitate the subsequent development and design. Specifically, the inspection content of the vehicle test can include: vehicle external inspection, automobile chassis dynamometer, automobile exhaust detection, automobile fuel consumption detection, suspension device performance detection, engine comprehensive performance detection, wheel balance detection, Steering wheel maximum steering angle detection, wheel alignment detection, automobile chassis clearance detection, speedometer in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M17/007
Inventor 周炜朱翔宇刘海江汤伟徐凯翔康飞童荣辉辛兢泽徐旭初何国民饶志明陶侃邱鹏王琪韦端利刘永李丽李憬蔡静怡马百聪董晓晴刘小玉罗小松
Owner SAIC MOTOR
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