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Heat conduction fiber-based tank infrared stealth system

A tank and infrared technology, applied in the field of infrared stealth systems, can solve the problem of increasing the required equipment, and achieve the effects of easy maintenance and replacement, fast response, and high flexibility

Active Publication Date: 2016-07-13
SOUTH CHINA UNIV OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Increased equipment required due to fragmented thermal management design

Method used

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  • Heat conduction fiber-based tank infrared stealth system

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Embodiment Construction

[0028] In order to better understand the present invention, the present invention will be further described below in conjunction with the accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0029] Such as figure 1 As shown, a tank infrared stealth system based on heat-conducting fiber, including heat source 1, heat-conducting fiber 2, thermoelectric power generation module 3, control module and cooling module; the control module includes temperature sensor 8, industrial computer 7, relay 10 and governor 6. The cooling module includes a radiator 4 and an electric fan 9; the heat source 1 is the infrared characteristic area with large heat generation on the tank, including the engine exhaust port, turret, gun body and gun barrel; there are multiple heat-conducting fibers 2, according to the heat source According to the specific shape, position, calorific value, area and other factors of 1, a plurality of heat conducting fibers 2 are arr...

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Abstract

The invention discloses a heat conduction fiber-based tank infrared stealth system comprising a heat source, heat conduction fibers, a thermoelectric generation module, a power source, a control module and a cooling module, wherein a plurality of heat conduction fibers are connected with heat sources arranged at different positions in a manner that one end of each heat conduction fiber is connected with one heat source, the other end of each heat conduction fiber is connected with a heat-absorbing face of the thermoelectric generation module, a heat dissipation device is arranged on a cooling end of the thermoelectric generation module, and an electric fan is arranged on a side of the heat dissipation device; a speed regulator is connected with the power source, an industrial control computer and the electric fan; a temperature sensor is connected with the industrial control computer, a relay device is connected with the industrial control computer and the thermoelectric generation module. According to the heat conduction fiber-based tank infrared stealth system, heat of heat sources arranged at different parts of a tank can be conducted to the thermoelectric generation module via the heat conduction fibers, compulsory convection and heat radiation can be realized via the electric fan, and centralized management of heat sources can be realized via the control module; problems that centralized heat management is difficult to realize due to wide distribution of different heat sources, that afterheat cannot be used effectively, and that the temperature of different parts of the tank cannot be detected in real time and other problems can be addressed.

Description

technical field [0001] The invention relates to an infrared stealth device, in particular to an infrared stealth system for tank armored vehicles based on heat-conducting fibers. Background technique [0002] With the maturity of infrared detection and infrared imaging technology, the distance that can be detected is getting farther and farther, so it has become one of the important means to detect various weapons and equipment. Correspondingly, infrared stealth technology has become a research hotspot in the military, so as to effectively control the infrared characteristic signals of weapons and equipment, so as to improve their own survivability, defense penetration capability and combat capability. And from the Stephen-Boltzmann law - the infrared radiation energy of an object is proportional to the fourth power of emissivity and temperature, so temperature control has become an effective means of infrared stealth technology. [0003] At present, the main heat sources o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02N11/00F41H7/02
CPCH02N11/002F41H7/02
Inventor 李静吴少如杨美玲樊春雷
Owner SOUTH CHINA UNIV OF TECH
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