Computer-aided driving system

A technology of computer and anti-collision system, which is applied in the field of automobile auxiliary driving system, and can solve the problems of using it and not handing it over to ordinary drivers.

Inactive Publication Date: 2012-07-04
SHANGHAI MOSES MARINE ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, fully GPS-guided autonomous driving vehicles are immature and can

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0015] 1. Install the accelerator, brake and other actuators on the corresponding floor, and adjust the stroke and space.

[0016] 2. Install the camera near the roof of the car, and measure the angle with a level + angle meter.

[0017] 3. Fix the small computer and the panel of the car, and connect the corresponding lines.

[0018] 4. When the vehicle is not started, test the corresponding functions of additional buttons, computer panel, etc., and input the camera angle and position parameters.

[0019] 5. Test run.

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PUM

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Abstract

The invention provides a small-sized computer control system, which is used for detecting obstacles in front of a vehicle, automatically stopping the vehicle, detecting and tracking a moving object in front of the vehicle and automatically steering, accelerating and decelerating the vehicle according to the position of the moving object. An anti-collision part of the system can work all days and can be used for selecting speech alarm or automatically decelerating or braking when the vehicle is close to the obstacles. The reliability of an automatic driving part during running at high speed or running at night is reduced and human assistance is needed for ensuring the safety in running. The core of the system is computer video detection and identification, ultrasonic distance measuring, accelerator and brake control as well as automatic steering control, etc. The system is designed as an aided driving system with danger prompting function, automatic braking function, short-time unmanned driving function or vehicle-following automatic driving function; and full use is not recommended. A complete automatic driving system during running on a fixed road section is required to coordinate with a GPS accurate positioning system of the company. The small-sized computer control system provided by the invention does not include an executing mechanism for accelerator, brake and steering.

Description

technical field [0001] The invention belongs to the field of intelligent automobiles and belongs to an auxiliary driving system for automobiles. Background technique [0002] On the one hand, the computer-aided driving system can be a car automatic driving simulation system, that is, through computer real-time control technology, an automatic driving control device is established on the car instead of an experienced driver to automatically control the car, so that the car runs according to a given schedule. Using the automatic driving device of the vehicle in driving conditions, on the transmission system test bench with a chassis dynamometer, the control strategy of the transmission system, the simulation of the side and the evaluation of the system performance can be studied through simulation tests, and the proposed measures to improve the system performance can be verified. and the rationality of the technical approach. If the simulation platform is used to directly man...

Claims

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Application Information

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IPC IPC(8): B60W30/08B60W30/14B60W10/06B60W10/18B60W40/02B60W40/10
Inventor 郑西涛
Owner SHANGHAI MOSES MARINE ENG
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