Heating system for low-temperature heating of electronic equipment and electronic equipment

A technology of electronic equipment and heating system, applied in the direction of control/regulation system, temperature control, non-electric variable control, etc., can solve the problems of high manufacturing cost, high energy consumption, unsafe, etc., to improve product competitiveness, avoid circuit Highly complex effects

Inactive Publication Date: 2021-03-23
SENSCAPE TECH BEIJING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The embodiment of this application proposes a heating system for low-temperature heating of electronic equipment, which not only provides a new idea for low-temperature startup of electronic equipment, but also can effectively solve the unstable and unsafe heating mechanism of existing electronic equipment at low-temperature startup , high energy consumption, complex circuit structure, and high manufacturing cost

Method used

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  • Heating system for low-temperature heating of electronic equipment and electronic equipment
  • Heating system for low-temperature heating of electronic equipment and electronic equipment
  • Heating system for low-temperature heating of electronic equipment and electronic equipment

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Embodiment Construction

[0038]In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from this description, and those skilled in the art can make similar promotions without violating the connotation of the present application. Therefore, the present application is not limited by the specific embodiments disclosed below.

[0039] In this application, a heating system for low-temperature heating of electronic equipment and an electronic equipment with a heating system for low-temperature heating are respectively provided, which are described in detail in the following embodiments.

[0040] Please refer to figure 1 , which is a schematic diagram of an embodiment of a heating system for low-temperature heating of electronic equipment in the present application. The heating system for low-temperature activation of electronic equipment includes: a ...

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PUM

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Abstract

The invention provides a heating system for low-temperature heating of electronic equipment. The heating system comprises a temperature detection module, heating control modules and heating elements;the temperature detection module is used for detecting the temperature of the electronic equipment; at least two sets of heating control modules are provided; each set of heating control module comprises a temperature comparison circuit and a DC-DC power supply control circuit; the output end of the temperature comparison circuit is connected with the enabling end of the DC-DC power supply controlcircuit; the temperature comparison circuits have different temperature setting thresholds; and the output end of each DC-DC power supply control circuit is connected with one set of heating element,and when the DC-DC power supply control circuit is switched on, the heating element obtains power supply and is in a heating working state to heat the electronic equipment.

Description

technical field [0001] The present application relates to the field of automatic control, in particular to a heating system for starting electronic equipment at low temperature. The present application also relates to an electronic device with a heating system for low-temperature heating. Background technique [0002] Automatic control system refers to the use of external equipment or devices to make a certain working state or parameter of a machine, equipment or production process automatically follow a predetermined law without direct participation of people. [0003] Electronic products are composed of circuit boards and various functional devices and chips. Affected by factors such as the material and process of the chip itself, each chip has its own operating temperature index requirements, so electronic products also have their operating temperature. However, the ambient temperature in different parts of the country and even in the world is different. For example, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D23/24
CPCG05D23/24
Inventor 赵辉肖洪波陆凡
Owner SENSCAPE TECH BEIJING CO LTD
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