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Protection system and method

A protection system and system power supply technology, applied in emergency protection circuit devices, electrical components, etc., can solve the problems of high price and increase the cost of protection, and achieve the effect of improving reliability and overcoming high price.

Inactive Publication Date: 2008-01-02
MITAC COMP (SHUN DE) LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the price of UPS is higher than other emergency power supply equipment, which greatly increases the cost of protection

Method used

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Embodiment Construction

[0018] Please refer to FIG. 1 , which is a block diagram of the basic architecture of the protection system of the present invention. As shown in the figure, the protection system 1 of the present invention is applied to an electronic device 2, wherein the electronic device 2 has a system for providing the power required by the electronic device 2 when the electronic device 2 is in an operating state A power supply (system power) 20 and a standby power supply (standby power) 22 for providing the power required by the electronic device 2 when the electronic device 2 is in a standby state. In this embodiment, the electronic device 2 is a desktop type computer or server etc.

[0019] The protection system 1 includes a battery module 10 , a power conversion module 11 , a main control module 12 , a safety shutdown module 13 and a warning module 14 .

[0020] The battery module 10 is used for charging the electronic device 2 through the backup power source 22 when the electronic de...

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Abstract

The invention discloses a protective system and a relative method, which can be used in electronic device with system power and standby power. The invention comprises that first electrically connecting a battery module with an electronic device, and when the electronic device is in operation, using standby power to process charge program, using a main control module to detect the output power of the system power, and when the output power is abnormal, using the battery module to provide power to the electronic device, and turning off the electronic device safely, to protect the electronic device and the treated data. Therefore, the invention can avoid data damage, system damage, or failed repair caused by abnormal power, to improve the application reliability of electronic device, with low cost.

Description

technical field [0001] The present invention relates to a protection system and method, in particular to a protection system and method for providing power to an electronic device for safe shutdown when the power supplied by the system power supply of the electronic device to the electronic device is abnormal. Background technique [0002] At present, electronic devices (such as computers, servers, etc.) that generally have storage modules (internal memory, hard disk storage, and disk arrays, etc.) When there is an abnormal power problem in the normal operation of the device, the electronic device will stop operating. At this time, the data processed by the data processing module will not be saved in time and cause damage. In severe cases, the system of the electronic device will even be damaged or cannot be repaired. Therefore bring great inconvenience and loss for the user. [0003] Therefore, in order to solve the above problems, an uninterrupted power supply system (Uni...

Claims

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Application Information

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IPC IPC(8): H02H7/20
Inventor 许志元
Owner MITAC COMP (SHUN DE) LTD