Power supply management system and power supply management method
A power management system and power management technology, applied in data processing power supply, measuring device, measuring flow/mass flow, etc., can solve problems such as affecting the stability of cluster servers, unable to discharge server heat in time, and increasing cluster server temperature.
Inactive Publication Date: 2013-06-26
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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Problems solved by technology
However, when the uninterruptible power supply that provides the working voltage for the cooling system stops working and the uninterruptible power supply that provides the working voltage for the cluster server works normally, the heat generated by the server will not be discharged in time, which will cause the temperature in the cluster server to rise , thus affecting the stability of the entire cluster server
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[0020] Please refer to figure 1 , the power management system 50 of the present invention is used to manage a first uninterruptible power supply 20 and a second uninterruptible power supply 30, the first uninterruptible power supply 20 provides an operating voltage for a cooling system 40, and the second uninterruptible power supply 30 provides working voltage for a cloud server 10 , wherein the cooling system 40 is used to reduce the temperature of the cloud server 10 during operation.
[0021] Please refer to figure 2 A preferred embodiment of the power management system 50 of the present invention includes an acquisition unit 500 , a control unit 502 , a timing unit 504 , a judgment unit 505 and an early warning unit 506 .
[0022] The acquiring unit 500 is used to acquire the working status of the first uninterruptible power supply 20 and the second uninterruptible power supply 30, and transmit the acquired working status of the first uninterruptible power supply 20 and ...
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A power supply management system is used for managing a first uninterruptible power supply and a second uninterruptible power supply. The second uninterruptible power supply is used for providing work voltage for a server. The power supply management system comprises an acquiring unit, an early alarm unit and a control unit, wherein the acquiring unit is used for acquiring a work state of the first uninterruptible power supply and a work state of the second uninterruptible power supply, and the control unit can send an early alarm signal to the early alarm unit to enable the early alarm unit to send out alarm information when the first uninterruptible power supply stops working and the second uninterruptible power supply works. The power supply management system can enable a user to conveniently and timely acquire the work state of the first uninterruptible power supply and the work state of the second uninterruptible power supply and can improve stability of the server. In addition, the invention further provides a power supply management method.
Description
technical field [0001] The invention relates to a power management system and method. Background technique [0002] Now large-scale cluster servers are equipped with a separate cooling system, which is used to uniformly cool down the heat generated by the cluster servers when they are working. Among them, the voltage of the server power supply and the voltage required by the cooling system are provided through different uninterruptible power supplies. to provide. Uninterruptible power supplies can convert different types of power sources (such as mains power, generators, batteries, etc.) into the type of power required by servers and cooling systems. However, when the uninterruptible power supply that provides the working voltage for the cooling system stops working and the uninterruptible power supply that provides the working voltage for the cluster server works normally, the heat generated by the server will not be discharged in time, which will cause the temperature in ...
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IPC IPC(8): G06F1/26
Inventor 范朝宗
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD