Driving auxiliary calibration detection system

A detection system and driving assistance technology, which is applied in the field of industrial production, can solve the problems of product performance impact, time-consuming and labor-intensive precision, and low accuracy, so as to achieve the effect of convenient maintenance and inspection, and prevention of personal injury accidents

Pending Publication Date: 2018-11-09
SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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Problems solved by technology

[0009] Aiming at the deficiencies of the prior art, the present invention provides a driving assistance calibration detection system, which solves the problem that when performing calibration detecti

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[0055] The present invention will be further described in detail below with reference to the drawings and embodiments.

[0056] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the following description, many specific details are explained in order to fully understand the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the invention. Therefore, the present invention is not limited by the specific implementation disclosed below.

[0057] It should be noted that when an element is referred to as being "disposed on" another element, it may be directly on the other element, or a centered element may also ex...

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Abstract

The invention relates to a driving auxiliary calibration detection system, which is characterized in that an industrial computer is connected with an automobile CAN bus through a CAN module; a PLC isconnected with the industrial computer; a servo driver is connected with the PLC (programmable logic controller); a transmission mechanism is connected with the servo driver; a centering mechanism isarranged at a vehicle calibration station and is connected with a transmission mechanism; a V-shaped groove is formed in the vehicle calibration station; a calibration block is arranged in the vehiclecalibration station and is connected with the transmission mechanism; the vehicle calibration station is installed. A machine is used for replacing labor; the calibration time is greatly shortened; through the V-shaped grooves and the centering mechanism, the positioning accuracy of the vehicle is ensured; 360, LDW (lane departure warning) and FCW (forward collision warning) are completed on onecalibration table; after the calibration is completed, the calibration result is printed and stored into a database; the repair and the checking are convenient; a wrong entering detection function isset; when people enter the system by mistake in the calibration process, all mechanisms immediately stop; the occurrence of personnel injury accidents is avoided.

Description

technical field [0001] The invention relates to the field of industrial production, in particular to a driving assistance calibration detection system. Background technique [0002] Automobile assisted driving system is one of the main directions of the development of automobile technology at present. Automobile assisted driving represented by 360-degree surround view, lane departure warning (LDW) and forward collision warning (FCW) has gradually become the standard configuration of family cars. [0003] The 360-degree surround view collects images around the vehicle at the same time, and after a series of processing, the location and surrounding conditions of the vehicle are finally displayed intuitively on the screen. The system greatly expands the driver's perception of the surroundings and the environment, enabling the driver to effectively reduce scratches and even collisions when dealing with situations such as starting, turning, parking, meeting vehicles in narrow lan...

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Application Information

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IPC IPC(8): G05B23/02
CPCG05B23/0205
Inventor 杜劲松徐洪庆李鹏张清石高洁
Owner SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
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