Automatic drive robot used in vehicle road tests

A road test and automatic driving technology, which is applied in the field of vehicle intelligence, can solve problems such as simple environment, slow running speed, and single operating conditions of engineering vehicles, and achieve the effects of good repeatability, safety assurance, and long continuous working time

Active Publication Date: 2013-11-13
北京踏歌智行科技有限公司
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AI Technical Summary

Problems solved by technology

[0006] 1) Invent CN 100495274C large-scale engineering vehicle automatic driving control method and system, which mainly recognizes the road marking line through the camera, and then controls the direction of the vehicle. The transport vehicle is a large-scale engineering vehicle, and the running speed is slow. Driving safety, in addition, the environment in the invention is simple, and the operating conditions of engineering vehicles are single

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  • Automatic drive robot used in vehicle road tests
  • Automatic drive robot used in vehicle road tests
  • Automatic drive robot used in vehicle road tests

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Embodiment Construction

[0042] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0043] The present invention is an automatic driving robot for vehicle road test, which is arranged inside the vehicle and includes an execution unit 1, an environment perception unit 2, a vehicle running state detection unit 3, a user interaction unit 4 and a control unit 5. The user interaction unit 4, such as figure 1 shown.

[0044] Such as figure 2 As shown, the execution unit 1 includes a steering manipulator 101 , a shifting manipulator 102 , a brake manipulator 103 , an accelerator manipulator 104 and a base 105 . Wherein, the base 105 is a rectangular frame structure, which is arranged on the driver's seat in the vehicle and used as a fixed base for the braking mechanical leg 103 and the throttle mechanical leg 104 . A shift manipulator 102 is installed between the front and rear sides of the base 105, a steering manipulator 101 is install...

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Abstract

The invention discloses an automatic drive robot used in vehicle road tests. The automatic drive robot comprises an execution unit, an environment perception unit, a vehicle running state detection unit, a user interaction unit and a control unit, wherein the environment perception unit is used for detecting the running environment of a vehicle to be tested; the vehicle running state detection unit is used for detecting the running state of the vehicle in real time; the user interaction unit is used for setting correlates of the tests before the road tests are conducted; the control unit comprises a drive control unit and a safety control unit; the drive control unit is used for driving the execution unit to control the running of the vehicle, so that the vehicle to be tested can be tested according to test items preset by a user; and the safety control unit is used for detecting environmental sensor information, vehicle breakdown information and vehicle motion state information, so as to timely find out safety problems and realize safety control over the vehicle. The automatic drive robot can replace manual drive to complete various automobile road tests, and has the advantages of accurate control, long continuous working period, high test efficiency and good repeatability.

Description

technical field [0001] The invention relates to vehicle intelligence technology, in particular, an intelligent automatic driving device for vehicle road test. Background technique [0002] In the field of vehicle testing, from the perspective of safety, the indoor real vehicle crash test uses dummy instead of real people for crash test. In outdoor road tests, a large number of safety and reliability tests need to be done, and there are also risks. If automatic driving is used to replace manual driving for vehicle road tests, there will be a broad market prospect in vehicle safety and reliability tests. [0003] The self-driving robot for vehicle road test is a device that replaces the real driver to operate and drive the vehicle according to the predetermined test specifications in the vehicle test. It has the advantages of accurate vehicle control and control, long continuous working time, high test efficiency and repeatability It can replace manual driving to safely compl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M17/007
Inventor 余贵珍俞志华康乐李芹
Owner 北京踏歌智行科技有限公司
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