Automobile online detection system

A detection system and automobile technology, applied in the field of automobiles, can solve problems such as high control costs and increased hidden dangers of manual operation errors, and achieve the effect of reducing costs

Inactive Publication Date: 2019-06-18
XIANGTAN ZHILIAN TECH MATASTASIS PROMOTE CO LTD
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  • Abstract
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AI Technical Summary

Problems solved by technology

Therefore, in order to meet the development requirements in the prior art, it is necessary to complete various test and assessment tasks. These tests require manual operat

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  • Automobile online detection system
  • Automobile online detection system
  • Automobile online detection system

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Embodiment Construction

[0101] In order to describe the technical content of the present invention more clearly, further description will be given below in conjunction with specific embodiments.

[0102] As shown in the figure, in this embodiment, a kind of automobile online detection system provided by the present invention includes at least one automobile engine detection subsystem, and the automobile engine detection subsystem includes an engine performance bench module and an engine NVH performance test bench module and engine reliability test bench module;

[0103] The engine performance test bench module is used to control the temperature of the engine coolant and engine oil, as well as the operating speed of the engine during the test, and complete the torque measurement of the engine, the measurement of engine fuel consumption, and the measurement of pressure and temperature;

[0104] The engine NVH performance test bench module is used for the sound power test and evaluation of the complete ...

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Abstract

The invention provides an automobile online detection system. The system comprises at least one automobile engine detection secondary system, wherein the automobile engine detection secondary system comprises an engine performance rack module, an engine NVH performance test rack module and an engine reliability test rack module, the engine performance test rack module is used for measuring torqueof the engine, oil consumption of the engine, and pressure and temperature of engine, the engine NVH performance test rack module is used for measuring and evaluating the whole engine NVH performance,and the engine reliability test rack module is used for hot and cold impact tests of the engine and reverse towing test of the engine. Compared with the prior art, the automobile online detection secondary system can measure all measurement parameters of the engine accurately, and stores generated automobile engine state detection reports in an automobile engine design service platform, and designers of all automobile engine producers can log in the server to check the automobile engine state detection report online.

Description

technical field [0001] The invention relates to the field of automobiles, and relates to an on-line detection system for automobiles. Background technique [0002] my country's auto parts manufacturing industry still adopts traditional design and manufacturing methods, and the depth of integration of informatization and industrialization is very limited. The development lags far behind the development of vehicle technology. Although the output value of the spare parts industry is large, there are many small and medium-sized enterprises, low industrial concentration, weak innovation ability, and insufficient development investment. The synchronous R&D or even advanced R&D of parts products relative to the whole vehicle is an important guarantee for the technological innovation of the automobile industry, and the development of the auto parts industry is the basis for my country's automobile industry to grow from large to strong. [0003] In the future, my country's manufactu...

Claims

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Application Information

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IPC IPC(8): G01M15/05G01M17/007G01R31/34G01R31/3842
Inventor 不公告发明人
Owner XIANGTAN ZHILIAN TECH MATASTASIS PROMOTE CO LTD
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