Method and device for controlling vehicle to automatically extinguish fire

A control method and technology of a control device, which are applied in the field of vehicle safety and can solve problems such as user loss

Inactive Publication Date: 2015-04-29
SHENZHEN HUABAO ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a control method and control device for automatic vehicle fire ext

Method used

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  • Method and device for controlling vehicle to automatically extinguish fire
  • Method and device for controlling vehicle to automatically extinguish fire
  • Method and device for controlling vehicle to automatically extinguish fire

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Embodiment Construction

[0041] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0042] In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.

[0043] An embodiment of the present invention provides a control method for automatic fire extinguishing of vehicles, such as figure 1 As shown, the control method includes the following steps:

[0044] Step S101. Detect the temperature and smoke concentration in the vehicle compartment.

[0045] Step S102. Determine whether the temperature value exceeds the first preset value and whether the smoke concentration exceeds the second preset value. If yes, execute step S10...

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Abstract

The invention relates to the technical field of vehicle safety, and provides a method and a device for controlling a vehicle to automatically extinguish fire. The method disclosed by the invention comprises the following steps: detecting temperature and smoke concentration in a vehicle carriage; and judging whether the temperature value is beyond a first pre-set value and whether the smoke concentration is beyond a second pre-set value, if so, controlling a spray head in the carriage to begin to spray water, if not, judging whether the temperature value is beyond the first pre-set value, if so, sending out temperature super-standard alarm signals, if not, judging whether the smoke concentration is beyond the second pre-set value, if so, sending out smoke concentration super-standard alarm signals, and if not, detecting temperature and smoke concentration in the vehicle carriage again. When a fire happens in a vehicle, the fire behaviour in the vehicle can be controlled in time; the time for passengers to escape and the time for salvaging goods are prolonged; and simultaneously, fire can be extinguished.

Description

technical field [0001] The invention relates to the technical field of vehicle safety, in particular to a control method and a control device for automatic vehicle fire extinguishing. Background technique [0002] The vehicle may catch fire due to collisions and other reasons during use. Even if the vehicle is not in use for a long time, sometimes it will automatically catch fire for some reason. The fire location is generally in the engine compartment and the lower part of the dashboard. The main part is inside the driver's compartment. If a fire occurs when there is no one in the vehicle, the vehicle will be scrapped. If a fire occurs when there are people in the vehicle, it will cause the car to crash, and the consequences will be very serious. To sum up, there is a problem in the prior art that serious losses will be caused to users when a fire occurs in a vehicle. Contents of the invention [0003] The object of the present invention is to provide a control method an...

Claims

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Application Information

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IPC IPC(8): A62C3/07A62C37/40
CPCA62C3/07A62C37/00
Inventor 庄少华陈文明江常杯
Owner SHENZHEN HUABAO ELECTRONICS TECH
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