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An intelligent driving system and method based on light and tire temperature

A technology of light intensity and temperature control system, applied in the field of intelligent driving, can solve problems such as adverse effects on driving safety, and achieve the effect of improving safety and reducing driving pressure

Active Publication Date: 2020-02-21
GUANGDONG INST OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Both light and tire temperature will affect the driving safety of the vehicle, and the existing intelligent driving system generally does not take these two factors into consideration, which will adversely affect the driving safety

Method used

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  • An intelligent driving system and method based on light and tire temperature
  • An intelligent driving system and method based on light and tire temperature

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] An intelligent driving system based on light and tire temperature, such as figure 1 As shown, it includes: vehicle analysis control system 1, automatic driving system 2, reminder system 3, tire temperature sensor 4 arranged at the tire position and light sensor 5 arranged outside the vehicle; tire temperature sensor 4, light sensor 5, automatic driving System 2 and reminder system 3 are respectively connected with vehicle analysis control system 1; wherein:

[0028] Vehicle analysis control system 1: used for real-time tire temperature T i and real-time light intensity R i To determine which driving mode to take, and send a control command to the automatic driving system 2 or send a reminder command to the reminder system 3 according to the judgment result; the specific process includes:

[0029] If the real-time light intensity R i In light intensity upper limit R c高 and light intensity lower limit R c低 between; further judge the real-time tire temperature T i In...

Embodiment 2

[0040] An intelligent driving method based on light and tire temperature, comprising the steps of:

[0041] S1. Tire temperature sensor 4 senses real-time tire temperature T i Send to the vehicle analysis control system 1, the light sensor 5 senses the real-time light intensity R outside the vehicle i Send to vehicle analysis control system 1;

[0042] S2. Vehicle analysis control system 1 according to the real-time tire temperature T i and real-time light intensity R i To determine which driving mode to adopt, and send a control command to the automatic driving system 2 or send a reminder command to the reminder system 3 according to the judgment result;

[0043] The specific judgment process is as figure 2 shown, including:

[0044] If the real-time light intensity R i In light intensity upper limit R c高 and light intensity lower limit R c低 between; further judge the real-time tire temperature T i In the case of , if the real-time tire temperature T i In the tire ...

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Abstract

The invention provides an intelligent driving system and method based on light and tire temperature. The system comprises a vehicle analysis control system and an automatic driving system, a remindersystem, a tire temperature sensor and a light sensor which are connected to the vehicle analysis control system. The intelligent driving system and method provided by the invention comprehensively considers the influence of the vehicle tire temperature and the light condition of driving environment on the driving safety of an automatic driving system and a driver, intelligently selects a safer driving mode, effectively improves the driving safety of the vehicle, and reduces the driving pressure of the driver.

Description

technical field [0001] The invention belongs to the technical field of intelligent driving, and in particular relates to an intelligent driving system and method based on light and tire temperature. Background technique [0002] With the development of science and technology, smart driving cars are gradually becoming known to people. The intelligent driving system can use the on-board sensor system to obtain relevant information of the vehicle, and intelligently choose a more suitable and safe driving method. [0003] Both light and tire temperature will affect the driving safety of the vehicle, and the existing intelligent driving system generally does not take these two factors into consideration, which will have an adverse effect on driving safety. Contents of the invention [0004] In order to solve the above technical problems, the present invention provides an intelligent driving system based on light and tire temperature, including: vehicle analysis control system,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60W30/182B60W50/14B60W50/16
Inventor 陈炳初柳金峰
Owner GUANGDONG INST OF SCI & TECH
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