Temperature control method and device for wireless router

A temperature control method and wireless router technology, applied in the network field, can solve problems such as the influence of the working performance of the wireless router

Active Publication Date: 2018-01-16
TP-LINK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the embodiments of the present invention provide a temperature control method and device for a wireless router to solve the problem that the existing wireless router temperature control schemes have a great impact on the working performance of the wireless router

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  • Temperature control method and device for wireless router
  • Temperature control method and device for wireless router
  • Temperature control method and device for wireless router

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Embodiment Construction

[0021] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0022] In the embodiment of the present invention, during the operation of the wireless router, the operating temperature value of the first component of the wireless router is obtained; Estimating the operating temperature value of the second device based on the real-time numerical relationship between them; according to the difference between the operating temperature value of the second device ...

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Abstract

The invention is applicable to the technical field of networks, and provides a temperature control method and apparatus for a wireless router. The temperature control method includes the steps of obtaining the working temperature value of a first device of the wireless router during the operation process of the wireless router, estimating the working temperature value of a second device according to the real-time value relation, calculated in advance, between the working temperatures of the first device and the second device of the wireless router, and setting the emission duty ratio of a radio frequency power amplifier of the wireless router to a percentage corresponding to the difference value between the working temperature value of the second device and the rated working temperature so as to control the temperature of the router. The method ensures that key chips of the wireless router runs in a rated temperature scope, and has no influence on the wireless coverage scope. The stability of the entire wireless router is ensured, and the working performance of the wireless router is guaranteed.

Description

technical field [0001] The invention belongs to the field of network technology, and in particular relates to a temperature control method and device for a wireless router. Background technique [0002] With the development of technology in the field of wireless communication, the operating frequency of the processor is getting higher and higher, and the wireless transmission rate is getting faster and faster. These factors directly or indirectly increase the power consumption of communication equipment. The requirements for equipment heat dissipation design are getting higher and higher. As a common network communication device, a wireless router mainly includes a Central Processing Unit (CPU), a Read-Only Memory (ROM), and a Random-Access Memory (Random-Access Memory). , RAM), switch chip, RF chip and RF power amplifier (Power Amplifier, PA) and other external RF devices. During the working process of the wireless router, the main heating components include CPU, switch c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05D23/20
CPCG05D23/20
Inventor 张抗抗范存联
Owner TP-LINK
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