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Digital simulation testing device for intelligent vehicle

A technology for simulation testing and intelligent vehicles, applied in instruments, control/regulation systems, simulators, etc., can solve problems such as low accuracy, insufficient vehicle detection, and long detection time, and achieve the effect of avoiding exhaust emissions.

Pending Publication Date: 2018-10-19
成都合纵连横数字科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The detection of the vehicle can only be carried out when the vehicle is running, the detection consumption is high, the detection of the vehicle is not comprehensive enough, the accuracy is not high, the detection time is long, and the exhaust gas emission during the operation causes environmental pollution

Method used

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  • Digital simulation testing device for intelligent vehicle
  • Digital simulation testing device for intelligent vehicle
  • Digital simulation testing device for intelligent vehicle

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Embodiment Construction

[0054] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0055] The structure of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0056] like figure 1 As shown, the intelligent vehicle digital simulation test device provided by the embodiment of the present invention includes: a simulated vehicle 1 , a physical interface 2 , a network interface 3 , a computer 4 , and a display 5 .

[0057] The simulated vehicle 1 is connected to the computer 4 through the physical interface 2 , the computer 4 is connected to the external network through the network interface 3 , the display 5 is electrically connected to the computer 4 , and the computer 4 is connected to the external network through the network interface 3 .

[0058] The working principle of the present inven...

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Abstract

The invention belongs to the technical field of vehicle testing, and discloses a digital simulation testing device for an intelligent vehicle. The device is provided with computers, a simulation vehicle, a display, a network interface and a physical interface, wherein the simulation vehicle is connected to one computer through one interface, display equipment is electrically connected to one computer, the computers are connected to a network system through interfaces, and the intelligent vehicle can be subjected to simulation testing in a laboratory environment by utilizing the device. According to the device, the intelligent vehicle can be subjected to simulation testing in the laboratory environment in a non-operating environment, the emission of tail gas is avoided, and the device has the advantages of being accurate, fast, safe, repeatable, economical and environmentally friendly and has an irreplaceable effect in research, development, verification, test and inspection of the intelligent vehicle.

Description

technical field [0001] The invention belongs to the technical field of vehicle testing, in particular to a digital simulation testing device for an intelligent vehicle. Background technique [0002] At present, the existing technologies commonly used in the industry are as follows: [0003] Usually, the operation of the vehicle can be regarded as a control process of a complex nonlinear system with multiple inputs, multiple outputs, complex and changeable input-output relations, and uncertain multiple interference sources. The driver should not only accept the information of the environment such as road, congestion, direction, pedestrians, etc., but also feel the information of the car such as vehicle speed, lateral deviation, yaw rate, etc., and then judge, analyze and make decisions, and communicate with his own driving Compared with experience, the maneuvering action that should be done is determined, and finally the action of manipulating the vehicle is completed by the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B17/02
CPCG05B17/02
Inventor 苏虎黄艳张苗青陈宏川
Owner 成都合纵连横数字科技有限公司
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