A temperature control method for core switch equipment
A temperature control method and core switch technology, applied in the direction of hardware monitoring, etc., can solve the problem of lack of temperature control and alarm mechanism of the main control board and service board, and achieve the effect of reducing workload
Inactive Publication Date: 2017-10-20
PHICOMM (SHANGHAI) CO LTD
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[0004] In the above method, although the environmental information of the main control board and the service board is collected, the temperature control and alarm mechanism for the main control board and the service board are lacking.
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[0015] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments It is only a part of the embodiments of the present invention, but not all of them.
[0016] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0017] In this paper, the over-temperature temperature, shutdown temperature and safety temperature are sorted from low to high as safety temperature, over-temperature temperature, and shutdown temperature. Their settings are set by developers or users according to equipment performance and equipment temperature resistance.
[0018] refer to figure 1 , a temperature control method for a core switch device ...
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The present invention provides a temperature control method for core switch equipment, comprising: detecting the temperature of the main control board and each service board; At the same time, an alarm is given to the user at the speed; if the temperature of the main control board or the service board rises to the shutdown temperature after the main control board increases the fan speed to the maximum, then if the temperature of the main control board rises to the shutdown temperature, the device will be saved. After the status information, close the main control board and all service boards. If the temperature of the service board rises to the shutdown temperature, save the device status information and then close the corresponding service board. After adopting the method of the present invention, by detecting the temperature of the main control board and each service board, the main control board controls the speed of the fan and gives an alarm to the user, intelligently controls the temperature of the core switch equipment, and the user directly interacts with the main control board, reducing the number of users. workload.
Description
technical field [0001] The invention relates to the technical field of core switches, in particular to a temperature control method for core switch equipment. Background technique [0002] In the context of continuous upgrading and integration of communication equipment, the heat density of circuit boards is getting higher and higher. In communication equipment with limited space, the problem of heat dissipation is becoming more and more difficult. The usual method of only relying on heat sinks is difficult to meet the heat dissipation requirements. Using fans to force cooling is currently a more convenient method. [0003] Patent No. ZL201010565423.X describes a single-board information monitoring and distributed single-board information monitoring system, the system includes a main control board and at least one service board, the monitoring unit in the main control board and the monitoring unit in the service board Connected, the main CPU in the main control board is con...
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IPC IPC(8): G06F11/30
Inventor 常玉芳周琳
Owner PHICOMM (SHANGHAI) CO LTD