CN101098075A - Protection system and method - Google Patents
Protection system and method Download PDFInfo
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- CN101098075A CN101098075A CNA2006100361645A CN200610036164A CN101098075A CN 101098075 A CN101098075 A CN 101098075A CN A2006100361645 A CNA2006100361645 A CN A2006100361645A CN 200610036164 A CN200610036164 A CN 200610036164A CN 101098075 A CN101098075 A CN 101098075A
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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
The invention relates to a kind of protection system and method, particularly can provide protection system and the method for electronic installation electric power when system power supply when electronic installation offers the electricity exception of electronic installation to carry out safety shutdown relevant for being applied in.
Background technology
At present, generally has memory module (internal storage, harddisk memory and disk array etc.) and the electronic installation of data processing module (computer for example, server etc.) too low or too high for voltage as running into, moment surging and power failure etc. when being enough to influence the electricity exception problem that electronic installation runs well, electronic installation promptly can decommission, this moment, data processing module handled data were not have enough time to preserve and cause damage, when serious, even can cause the system failure of electronic installation or the problem that can't repair, therefore bring great inconvenience and loss for the user.
Therefore, for addressing the above problem UPS (Uninterrupted Power Supply; Be designated hereinafter simply as UPS) to arise at the historic moment, the purposes of UPS is for when civil power take place to interrupt, and promptly replaces civil power, makes electronic installation not cause dangerous shutdown because of the moment power breakdown even causes handled data to damage because of preservation in time.Yet the UPS price is than other Emergency Power supply equipment height, for increasing the cost of protection significantly.
Therefore; how to provide a kind of and avoided electronic installation because the problem of dangerous shutdown that electricity exception brought and data damage; on the other hand, the technical scheme of the protection of cheap, take up room little and function admirable of tool promptly is the problem that current industry need solve again.
Summary of the invention
In view of the above problems, main purpose of the present invention is to provide a kind of protection system and method for avoiding system power supply to offer the loss that data damage that the electronic installation electricity exception caused and electronic apparatus system damage or can't repair.
A further object of the present invention is to provide a kind of protection system cheaply and method.
Another purpose of the present invention is to provide a kind of protection system and method for the reliability of data when improving electronic installation and carrying out data processing.
For reaching above-mentioned all purposes, the invention provides a kind of protection system that is applied in the electronic installation, wherein, this electronic installation is to have in order to when electronic installation is in operating state, the system power supply (system power) of electronic installation required electric power is provided and, provides the stand-by power supply (standby power) of this electronic installation required electric power in order to when this electronic installation is in stand-by state; And this protection system comprises at least: in order to see through the battery module that stand-by power supply carries out charging procedure when this electronic installation is in operating state; Whether offer the electric power of electronic installation in order to the detecting system power supply normal and make battery module carry out discharge procedures so that the main control module of electronic installation required electric power and output enable information to be provided when undesired; And in order to when receiving the activation information that main control module exports, electronic installation is carried out the safety shutdown module of the data that the safety shutdown program handling with protection electronic installation and electronic installation.
In one embodiment of this invention, this battery module is the battery that tool discharges and recharges function, and wherein, battery is one of them person of Ni-MH battery, nickel-cadmium cell and lithium battery.And this battery module is when carrying out discharge procedures, also can see through the corresponding electronic installation of power transfer module and carry out the power source conversion program, to provide electronic installation required electric power, wherein, this power transfer module is the power transfer module of DC-DC (DC to DC).
In addition, whether normal in one embodiment of this invention, this main control module comprises: the electric power detecting unit that offers electronic installation in order to the detecting system power supply; Even and in order to detect system power supply at detecting unit to offer the electric power of electronic installation non-for just often carrying out discharge procedures so that the control unit of this electronic installation required electric power and output enable information to be provided by this battery module.
In addition, in one embodiment of this invention, described safety shutdown module is the automatic shutdown programm module of software (Software Shut Down Application Module), wherein, this safety shutdown program is to stop earlier and all the task work carried out at present of stored electrons device and the data handled, and carries out shutdown programm.
Again; in one embodiment of this invention; this protection system also comprises alarm module; wherein; this alarm module is in order to when receiving the activation information that main control module exports; send warning signal pointing out, and this alarm module is to see through screen display, the cresset flashing of electronic installation and wherein modes of sounding send warning signal.
Corresponding aforesaid protection system, the present invention also discloses a kind of guard method, it is applied in the electronic installation, wherein, this electronic installation is to have in order to when this electronic installation is in operating state, provide the system power supply (system power) of electronic installation required electric power and in order to when this electronic installation is in stand-by state, the stand-by power supply (standby power) of electronic installation required electric power is provided, and this guard method may further comprise the steps at least: electrically connect battery module in electronic installation, and when this electronic installation is in operating state, sees through stand-by power supply and carry out charging procedure; And the detecting system power supply whether offer the electric power of electronic installation normal; if not, then make battery module carry out discharge procedures, to provide electronic installation required electric power; and this electronic installation carried out the safety shutdown program, the data of handling with protection electronic installation and electronic installation.
In one embodiment of this invention, this guard method also is included in battery module when carrying out discharge procedures, sends warning signal to make the step of prompting.
Compared to existing technologies, protection system of the present invention and method not only can overcome the expensive shortcoming of prior art UPS, the reliability of data in the time of more can improving electronic installation and carry out data processing.
Description of drawings
Fig. 1 is the basic framework of protection system of the present invention;
Fig. 2 is the basic step flow process of guard method of the present invention.
Embodiment
See also shown in Figure 1ly, it is the basic framework calcspar of protection system of the present invention.As shown in the figure; protection system 1 of the present invention; it is applied in the electronic installation 2; wherein; this electronic installation 2 has in order to when this electronic installation 2 is in operating state, the system power supply (system power) 20 of these electronic installation 2 required electric powers is provided and in order to when this electronic installation 2 is in stand-by state, provides the stand-by power supply (standby power) 22 of these electronic installation 2 required electric powers; in the present embodiment, this electronic installation 2 is desktop PC or server etc.
This protection system 1 comprises battery module 10, power transfer module 11, main control module 12, safety shutdown module 13 and alarm module 14.
Described battery module 10 is in order to when this electronic installation 2 is in operating state, sees through this stand-by power supply 22 and carries out charging procedure.Wherein, described battery module 10 discharges and recharges the battery of function for tool, and this battery is to be one of them person of Ni-MH battery, nickel-cadmium cell and lithium battery.In the present embodiment, described battery module 10 is to be a lithium battery commonly used, but is not as limit.
Described power transfer module 11 be at this battery module 10 when carrying out discharge procedures, in order to should carrying out the power source conversion program by electronic installation 2, to provide this electronic installation 2 required electric power.In the present embodiment, this power transfer module 11 is the power transfer module 11 of DC-DC (DC to DC).
Described main control module 12 is whether offer the electric power of electronic installation 2 in order to detecting system power supply 20 normal, if not, then makes this battery module 10 carry out discharge procedures, providing this electronic installation 2 required electric power, and output enable information.And this main control module 12 comprises detecting unit 120 and control unit 122.Wherein, described detecting unit 120 is whether offer the electric power of this electronic installation 2 in order to detecting system power supply 20 normal.Described control unit 122 is that to offer the electric power of this electronic installation 2 non-for just often in order to detect system power supply 20 at detecting unit 120, makes battery module 10 carry out discharge procedures, providing electronic installation 2 required electric power, and output enable information.In the present embodiment, the non-situation for just often of electric power comprise power failure, brownout and too high and moment surging etc.
Described safety shutdown module 13 is when being used to receive the activation information that this main control module 12 exported, this electronic installation 2 to be carried out the safety shutdown program, with the data of protecting this electronic installation 2 and electronic installation 2 handling.In the present embodiment, described safety shutdown module 13 is the automatic shutdown programm module of software (Software Shut Down Application Module).And this safety shutdown program is meant the data that stops earlier and store these electronic installation 2 present all task work of carrying out and handling, and carries out shutdown programm.
Described alarm module 14 is when being used to receive the activation information that main control module 12 exported, to send warning signal to point out.Wherein, this alarm module is to send this warning signal through screen display, the cresset flashing of electronic installation 2 and wherein modes of sounding.In the present embodiment, this alarm module 14 is a buzzer, but is not as limit.As from the foregoing; when system power supply 20 power supply of this electronic installation 2 produces unusual conditions (relatively; the stand-by power supply 22 of this electronic installation 2 also stops battery module 10 is carried out charging procedure); see through battery module 10 and supply with electronic installation 2 required electric powers through the power source conversion program; and this moment; make this safety shutdown module 13 and alarm module 14 starts; one side can stop earlier and 2 present all the task work carried out of stored electrons device reach the data of handling; more can point out user's electronic installation 2 to be in system power supply 20 unsettled situations on the other hand; and be about to carry out the safety shutdown program; wait for safety shutdown module 13 all just continuous after; continuing and carrying out shutdown programm; therefore; not only can in time protect the system of this electronic installation 2 in order to avoid cause damage because of undesired shutdown; more the data that can protect electronic installation 2 handling make those data not cause damage because of undesired shutdown.
See also shown in Figure 2ly, it is the schematic flow sheet of guard method of the present invention, and as shown in the figure, this guard method comprises the following steps:
In step S20, electrically connect this battery module in electronic installation, and when this electronic installation is in operating state, sees through stand-by power supply and carry out charging procedure, then proceed to step S22.
In step S21, whether detecting this system power supply, to offer the electric power of electronic installation normal, if not, then proceeds to step S22, if then repeat this step.
In step S22; make this battery module carry out discharge procedures to provide this electronic installation required electric power; and electronic installation carried out the safety shutdown program; with the data of protecting this electronic installation and this electronic installation handling; simultaneously; in step S23, when this battery module carries out discharge procedures, send warning signal with the prompting user.
It should be noted that; disclose in a kind of detailed execution mode protection system formerly of above-mentioned each step of guard method; at this repeated description not, but the content that is disclosed in this protection system is not in order to limit the embodiment of system and method for the present invention only for a kind of example explanation.
In sum; protection system of the present invention and method mainly are to pass through battery module; the mutual collocation running of main control module and safety shutdown module; and detect this system power supply when providing the electric power that gives this electronic installation improper at this main control module; make battery module carry out discharge procedures; to provide electronic installation required electric power; and electronic installation carried out the safety shutdown program; with the data of protecting this electronic installation and electronic installation handling; overcome the disappearance that involves great expense of prior art UPS; the data that also more can avoid causing because of electricity exception are damaged and the system failure of electronic installation or the loss that can't repair, relatively improve electronic installation reliability in use.
Claims (16)
1. protection system; be applied in the electronic installation; wherein; this electronic installation has in order to when this electronic installation is in operating state; offer the system power supply of electronic installation required electric power and in order to when electronic installation is in stand-by state; the stand-by power supply of electronic installation required electric power is provided, and this protection system comprises at least:
Battery module, it is electrically connected in the electronic installation, and in order to when electronic installation is in operating state, sees through this stand-by power supply and carry out charging procedure;
Main control module, whether it to offer the electric power of electronic installation normal if detecting this system power supply, if not, then make this battery module carry out discharge procedures, providing electronic installation required electric power, and output enable information; And
The safety shutdown module, it carries out the safety shutdown program to electronic installation when receiving the activation information that main control module exports, the data of handling with protection electronic installation and electronic installation.
2. protection system according to claim 1 is characterized in that: battery module is the battery that tool discharges and recharges function.
3. protection system according to claim 2 is characterized in that: battery is one of them person of Ni-MH battery, nickel-cadmium cell and lithium battery.
4. protection system according to claim 1 is characterized in that: battery module also sees through the corresponding electronic installation of power transfer module and carries out the power source conversion program, to provide electronic installation required electric power when carrying out discharge procedures.
5. protection system according to claim 4 is characterized in that: power transfer module is the power transfer module of DC-DC (DC to DC).
6. protection system according to claim 1, it is characterized in that: main control module comprises detecting unit, whether it is normal with the electric power that the detecting system power supply offers electronic installation; And control unit, it detects system power supply at detecting unit, and to offer the electric power of electronic installation non-for just often, makes this battery module carry out discharge procedures, provides electronic installation required electric power, and output enable information.
7. protection system according to claim 1 is characterized in that: the safety shutdown module is the automatic shutdown programm module of software.
8. protection system according to claim 1 is characterized in that: the safety shutdown program is to stop earlier and all the task work carried out at present of stored electrons device and the data handled, and carries out shutdown programm.
9. protection system according to claim 1 is characterized in that: this protection system also comprises alarm module, and this alarm module is in order to when receiving the activation information that main control module exports, and sends warning signal to point out.
10. protection system according to claim 9 is characterized in that: alarm module is to send warning signal through screen display, the cresset flashing of electronic installation and wherein a kind of mode of sounding.
11. guard method; it is applied in the electronic installation; and this electronic installation has in order to when electronic installation is in operating state; provide the system power supply of electronic installation required electric power and in order to when electronic installation is in stand-by state; the stand-by power supply of electronic installation required electric power is provided, it is characterized in that: this guard method may further comprise the steps at least:
Electrically connect a battery module in electronic installation, and when this electronic installation is in operating state, sees through stand-by power supply and carry out charging procedure; And
Whether detecting this system power supply, to offer the electric power of electronic installation normal; if not, then make battery module carry out discharge procedures, to provide electronic installation required electric power; and electronic installation carried out the safety shutdown program, the data of handling with protection electronic installation and electronic installation.
12. guard method according to claim 11 is characterized in that: battery module is when carrying out discharge procedures, and also corresponding electronic installation carries out the power source conversion program, to provide electronic installation required electric power.
13. guard method according to claim 11 is characterized in that: the power source conversion program is the power source conversion program of DC-DC.
14. guard method according to claim 11 is characterized in that: the safety shutdown program is to stop earlier and all the task work carried out at present of stored electrons device and the data handled, and carries out shutdown programm.
15. guard method according to claim 11 is characterized in that: also be included in battery module when carrying out discharge procedures, send warning signal to make the step of prompting.
16. guard method according to claim 14; it is characterized in that: when this battery module carried out discharge procedures, sending warning signal with the step of doing prompting was to send warning signal through screen display, the cresset flashing of electronic installation and wherein a kind of mode of sounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100361645A CN101098075A (en) | 2006-06-30 | 2006-06-30 | Protection system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100361645A CN101098075A (en) | 2006-06-30 | 2006-06-30 | Protection system and method |
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| Publication Number | Publication Date |
|---|---|
| CN101098075A true CN101098075A (en) | 2008-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100361645A Pending CN101098075A (en) | 2006-06-30 | 2006-06-30 | Protection system and method |
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| CN (1) | CN101098075A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104040459A (en) * | 2011-12-22 | 2014-09-10 | 施耐德电气It公司 | Systems and methods for reducing energy storage requirements in data center |
| CN106055067A (en) * | 2015-04-15 | 2016-10-26 | 广达电脑股份有限公司 | Server system and method for enhancing memory error tolerance of server system |
| US9778718B2 (en) | 2009-02-13 | 2017-10-03 | Schneider Electric It Corporation | Power supply and data center control |
| US9791908B2 (en) | 2013-11-07 | 2017-10-17 | Schneider Electric It Corporation | Systems and methods for protecting virtualized assets |
| CN107689669A (en) * | 2016-08-03 | 2018-02-13 | 宗盈国际科技股份有限公司 | Electronic device with standby power supply and charging and discharging method of standby power supply |
-
2006
- 2006-06-30 CN CNA2006100361645A patent/CN101098075A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9778718B2 (en) | 2009-02-13 | 2017-10-03 | Schneider Electric It Corporation | Power supply and data center control |
| CN104040459A (en) * | 2011-12-22 | 2014-09-10 | 施耐德电气It公司 | Systems and methods for reducing energy storage requirements in data center |
| US9933843B2 (en) | 2011-12-22 | 2018-04-03 | Schneider Electric It Corporation | Systems and methods for reducing energy storage requirements in a data center |
| US9791908B2 (en) | 2013-11-07 | 2017-10-17 | Schneider Electric It Corporation | Systems and methods for protecting virtualized assets |
| CN106055067A (en) * | 2015-04-15 | 2016-10-26 | 广达电脑股份有限公司 | Server system and method for enhancing memory error tolerance of server system |
| CN107689669A (en) * | 2016-08-03 | 2018-02-13 | 宗盈国际科技股份有限公司 | Electronic device with standby power supply and charging and discharging method of standby power supply |
| CN107689669B (en) * | 2016-08-03 | 2021-06-04 | 宗盈国际科技股份有限公司 | Electronic device with standby power supply and charging and discharging method of standby power supply |
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