CN101201688A - Power-off protection system and method - Google Patents
Power-off protection system and method Download PDFInfo
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- CN101201688A CN101201688A CNA200610169441XA CN200610169441A CN101201688A CN 101201688 A CN101201688 A CN 101201688A CN A200610169441X A CNA200610169441X A CN A200610169441XA CN 200610169441 A CN200610169441 A CN 200610169441A CN 101201688 A CN101201688 A CN 101201688A
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Abstract
The invention discloses an outage protection system and method, applied to being lapped to a user side data processing device of an Uninterrupted Power System, and mainly uses a machine tooling server data processing device, which is connected with a common commercial electrical connector together with the Uninterrupted Power System and can judge whether commercial power supply is normal or not, when judging the commercial power supply is stopped, the server data processing device can send the information that the power supply is stopped to the user side data processing device via the internet, thus leading the user side data processing device to use power provided by the Uninterrupted Power System and store data in time and conduct shutdown procedure. Therefore, the invention can actively use the Uninterrupted Power System to conduct the data storage and shutdown procedure of the data processing device when in outage, thus realizing to protect the stored data and security appliance in the data processing device.
Description
Technical field
The present invention relates to a kind of power-off protection technology, more specifically, relate to a kind of circuit breaking protective system and method that is applied to overlap to the data processing equipment of UPS.
Background technology
Along with popularizing as data processing equipments such as PC, notebook computer, workstation, servers, no matter be individual, family, school, enterprise or factory, the making of data, preserve with the process of transmitting in, all must be dependent on aforesaid those data processing equipments.On the other hand, the universalness of the network architecture, then more expedited data transmits mutually in unlimited time the mode with the region that globalize.
Because people are for the dependence of data processing equipment, in case data processing equipment is also more remarkable for people's influence can't normal operation the time.Cause a not only end of reason that data processing equipment can't normal operation, as the flaw of operating system, the invasion of virus, fault of hardware or the like.Aforesaid reason mainly is to come from data processing equipment itself, but also is present in the external factor that data processing equipment can't normal operation that causes, and main problem still is the supply of power supply.Except having the data processing equipment of portability, outside the notebook computer, the supply beginning that all must rely on civil power can normal operation as the aforementioned at present.In other words, in case the supply generation problem of civil power, during as power supply instability or outage, data processing equipment promptly can't normal operation.When particularly cutting off the power supply, factor can't in time be finished the work in handling according to treating apparatus, so can cause the loss of the data in the processing.In addition, abnormal outage also causes the hardware in the data processing equipment to produce fault because of not decommissioning normally easily.Have this as can be known, the stable supply of power supply is quite important for data processing equipment.
At power supply; particularly commercial power supply stability considers; there is the UPS of utilization (UPS) that the data processing equipment standby power supply is provided; outside the supply of decapacitation stabilized power source; mainly still can be under the situation of outage; continue to provide the electric power of data processing equipment certain hour; thereby the user can utilize electric power that UPS provides as quickly as possible data to be preserved and finish the normal shutdown program, uses the hardware that reaches in the protected data treating apparatus and the purpose of the unlikely loss of handled data thereof.
The settling mode of aforementioned cooperation UPS, main shortcoming be the user must in UPS can provide electric power during in, in time carry out above-mentioned data and preserve and shutdown programm.In case otherwise the electric power of this UPS uses up, data processing equipment still can face the problem that is produced because of outage.
Therefore, have provide a kind of can and data processing equipment between carry out the UPS of information transmission.Mainly, this UPS can also send a civil power power cut-off information to data processing equipment when commercial power supply interrupts except that the data processing equipment power supply is provided, to make this data processing equipment after receiving this civil power power cut-off information, in time carry out data and preserve and shutdown programm.So, just do not need the intervention of manual operation, and can interrupt making the action of protected data treating apparatus to commercial power supply timely.This kind power-off protection technology no doubt can not need in time to carry out data preservation and shutdown programm under the artificial situation about getting involved.But provide the price of the UPS of this kind function only can therefore have the consideration that cost increases in the use in the cut off the power supply UPS of power supply of civil power far above tradition.
In sum; how a kind of circuit breaking protective system and method are provided; can be thereby only use in the cut off the power supply UPS of power supply of civil power, can be implemented in does not need in time to carry out under the artificial situation about getting involved data and preserves and shutdown programm, becomes the present problem that solves of needing then.
Summary of the invention
For solving the shortcoming of aforementioned prior art, the invention provides a kind of circuit breaking protective system and method, only using can be in the cut off the power supply UPS of power supply of civil power, and can be implemented in does not need in time to carry out under the artificial situation about getting involved data and preserves and shutdown programm.
Circuit breaking protective system of the present invention comprises: in order to the UPS that is connected with power source supply end; Be electrically connected to the user side data processing equipment of this UPS, this user side data processing equipment comprises when being used to receive off signal, carries out the shutdown setting module of shutdown programm at this user side data processing equipment; And be electrically connected to common power source supply end with this UPS, and by network and the interconnective service end data processing equipment of this user side data processing equipment, this service end data processing equipment comprises in order to judge whether the electric power supply source is the power management module of civil power, and when being used to this power management module and judging the non-civil power in electric power supply source, produce off signal and this off signal is sent to the signal generator module of this shutdown setting module by this network.
By aforementioned circuit breaking protective system of the present invention, carry out power-off protection method of the present invention, may further comprise the steps: (1) makes UPS and service end data processing equipment be connected to common power source supply end, and makes the user side data processing equipment be electrically connected to UPS and be connected with this service end data processing equipment by network; (2) judge by this power management module whether the power supply of the power source supply end that this service end data processing equipment is connected is normal, if, then repeat this step, if not, then proceed to step (3); (3) make this signal generator module produce off signal and transmit this off signal to the setting module that shuts down by this network; (4) make this shutdown setting module when receiving off signal, carry out shutdown programm at this user side data processing equipment.
Than prior art; circuit breaking protective system of the present invention and method; power management module by this service end data processing equipment; judge the commercial power supply state; use the commercial power supply state of this user side data processing equipment that the UPS of confirming to be connected to the same power supplies feed end powers; in case confirm that this commercial power supply state is undesired, transmit off signal immediately and make this user side data processing equipment carry out shutdown programm.In view of the above, only using can be in the cut off the power supply UPS of power supply of civil power, and can be implemented in does not need in time to carry out under the artificial situation about getting involved data and preserve purpose with shutdown programm.
Description of drawings
Fig. 1 is the application architecture synoptic diagram of circuit breaking protective system of the present invention; And
Fig. 2 is the flow chart of steps when carrying out power-off protection method of the present invention by circuit breaking protective system of the present invention.
The main element symbol description
11 UPSs
12 user side data processing equipments
121 shutdown setting modules
13 service end data processing equipments
131 power management modules
132 signal generator modules
14 power source supply ends
15 networks
S201 ~ S204 step
Embodiment
Below be that those skilled in the art can understand other advantages of the present invention and effect easily by the content that this instructions disclosed by particular specific embodiment explanation embodiments of the present invention.The present invention also can be implemented or be used by other different specific embodiments, and the every details in this instructions also can be based on different viewpoints and application, carries out various modifications and change under the spirit of the present invention not deviating from.
See also Fig. 1, it is the application architecture synoptic diagram of circuit breaking protective system of the present invention.As shown in the figure, circuit breaking protective system of the present invention comprises: UPS 11, user side data processing equipment 12 and service end data processing equipment 13.
As shown in the figure, in present embodiment, this UPS 11 is to be connected to power source supply end 14, be used to these power source supply end 14 power supplies just often, store a constant volume electric power, thereby when these power source supply end 14 power supplies are undesired, provide this power consumer apparatus to use the electric power that stores for the power consumer apparatus that is electrical connected with it.This power source supply end 14 can for example be the socket of supply civil power or supply the power supply of other kinds, as the feeder ear of sun power, chemical cell, accumulator, power supply on vehicle or fuel cell etc.
In addition, this user side data processing equipment 12 is electrically connected to this UPS 11, in order to by this UPS 11, guarantees when 14 power supplies of this power source supply end are undesired the running that the electric power that can utilize this power source supply end 14 to store continues for some time.This user side data processing equipment 12 can for example be data processing equipments such as PC, server, workstation.
Moreover in present embodiment, this service end data processing equipment 13 is to be connected to this common power source supply end 14 with this UPS 11.Particularly, this service end data processing equipment 13 is the electric power that receives identical feeder ear with this UPS 11.The preferably, this common feeder ear is meant the feeder ear of shared breaker protector and/or is connected to the branch combination hub of common socket that in view of the above, the beginning can guarantee that this service end data processing equipment 13 is in identical power supply supply status with this UPS 11.
Should be specified; this service end data processing equipment 13 divided by aforesaid civil power as outside the power source; the power supply that has independent running again; as built-in battery; thereby power supply is undesired maybe can't power the time in this power source supply end 14, the running that this service end data processing equipment 13 still can continue for some time.This service end data processing equipment 13 can for example be notebook computer, palmtop computer or other portable processing device.
Secondly, in present embodiment, this user side data processing equipment 12 interconnects by network 15 with this service end data processing equipment 13, and this network 15 can for example be network or a corporate intranet network between world-wide web, enterprise, and the communication modes of this network 15 can be cable network or wireless network.
This user side data processing equipment 12 comprises shutdown setting module 121, when this shutdown setting module 121 is used to receive off signal, carries out shutdown programm at this user side data processing equipment 12.
This service end data processing equipment 13 comprises power management module 131 and signal generator module 132.This power management module 131 is in order to judge whether the electric power supply source is civil power.This power management module 131 can be for example for being applied to advanced configuration and power interface (AdvancedConfiguration and Power Interface; ACPI) power management routines under the framework.132 of this signal generator modules are used to this power management module 131 when judging the non-civil power in electric power supply source, produce off signal and this off signal is sent to this shutdown setting module 121 by this network 15, thereby this shutdown setting module 121 is when receiving off signal, carries out shutdown programm at this user side data processing equipment 12.
See also Fig. 2, it is by aforementioned circuit breaking protective system of the present invention, the flow chart of steps when carrying out power-off protection method of the present invention.As shown in the figure, in step S201, make this UPS and this service end data processing equipment be connected to this common power source supply end, and make this user side data processing equipment be electrically connected to this UPS, and be connected with this service end data processing equipment by this network.Then proceed to step S202.Particularly, this power source supply end is the socket of supply civil power, and this network then is the corporate intranet network.
In step S202, judge by this power management module whether the power supply of the power source supply end that this service end data processing equipment is connected is normal, if, repeating step S202 then; If not, then proceed to step S203.In present embodiment, this power management module is the power management routines that is applied under advanced configuration and the power interface framework, and whether this power source supply end of instant monitoring continues normal power supply, in case this power source supply end is stopped power supply or the power source voltage of being supplied or electric current when unstable, the power supply that promptly is judged as this power source supply end is undesired.
In step S203, make this signal generator module generation off signal and transmit this off signal to the setting module that shuts down by this network.Then proceed to step S204.Brought forward is described, when this power management module is judged the power supply of this power source supply end when undesired, even this signal generator module produces off signal, and is sent to this shutdown setting module, this off signal can be for example for making the instruction of this user side data processing equipment shutdown.
In step S204, make this shutdown setting module when receiving off signal, carry out shutdown programm at this user side data processing equipment.Brought forward is described, when this shutdown setting module when receiving off signal, will carry out the shutdown programm of this user side data processing equipment.For example, this user side data processing equipment can be for example for utilizing form NT or windows xp operating system, when this shutdown setting module when receiving off signal, will carry out the form NT of this user side data processing equipment or the shutdown programm of windows xp operating system.The application program of will be at present carrying out that this shutdown programm then comprises at least finish and will handle in data be stored to this user side data processing equipment.
What must remark additionally is, in another embodiment of the present invention, this step S203 also is included in this signal generator module and produces off signal, and after being sent to this shutdown setting module, cut-out is connected with this network, and carry out the shutdown programm of this service end data processing equipment, also promptly comprise at least the application program that will carry out at present finish and will handle in data be stored to the service end data processing equipment.
And in another embodiment of the present invention, this step S204 also comprise make this user side data processing equipment cut off with being connected of this network after, beginning execution shutdown programm.
In sum; circuit breaking protective system of the present invention and method; power management module by this service end data processing equipment; judge the commercial power supply state; use the commercial power supply state of this user side data processing equipment that the UPS of confirming to be connected to the same power supplies feed end powers; in case confirm that this commercial power supply state is undesired, transmit off signal immediately and make this user side data processing equipment carry out shutdown programm.In view of the above, only using can be in the cut off the power supply UPS of power supply of civil power, and can be implemented in does not need in time to carry out under the artificial situation about getting involved data and preserve purpose with shutdown programm.
The foregoing description only is illustrative principle of the present invention and effect thereof, but not is used to limit the present invention.Any those skilled in the art all can be under spirit of the present invention and category, and the foregoing description is modified and changed.Therefore, the scope of the present invention should be listed as claim.
Claims (7)
1. circuit breaking protective system comprises:
UPS is in order to be connected with power source supply end;
The user side data processing equipment is electrically connected to this UPS, and this user side data processing equipment comprises the shutdown setting module, when being used to receive off signal, carries out shutdown programm at this user side data processing equipment; And
The service end data processing equipment, have the power supply of independent running and be electrically connected to this common power source supply end with this UPS, and interconnect by network and this user side data processing equipment, this service end data processing equipment comprises power management module, in order to judge whether the electric power supply source is civil power, and signal generator module, when being used to this power management module and judging the non-civil power in electric power supply source, produce off signal and this off signal is sent to this shutdown setting module by this network.
2. circuit breaking protective system according to claim 1, wherein, this power source supply end is the feeder ear of supply civil power, sun power, chemical cell, accumulator, power supply on vehicle or fuel cell etc.
3. circuit breaking protective system according to claim 1, wherein, this common feeder ear is meant the feeder ear of shared breaker protector and/or is connected to the branch combination hub of common socket.
4. circuit breaking protective system according to claim 1, wherein, this power management module is for being applied to the power management routines under advanced configuration and the power interface framework.
5. power-off protection method; be applied to by UPS; have the shutdown setting module and be electrically connected to the user side data processing equipment of this UPS; and have power management module and a signal generator module; and power supply and data transmission architecture by network and the interconnective service end data processing equipment of this user side data processing equipment, this power-off protection method may further comprise the steps:
(1) makes UPS and service end data processing equipment be connected to common power source supply end, and make the user side data processing equipment be electrically connected to UPS and be connected with this service end data processing equipment by network;
(2) judge by this power management module whether the power supply of the power source supply end that this service end data processing equipment is connected is normal, if, then repeat this step, if not, then proceed to step (3):
(3) make this signal generator module produce off signal and transmit this off signal to the setting module that shuts down by this network; And
(4) make this shutdown setting module when receiving off signal, carry out shutdown programm at this user side data processing equipment.
6. power-off protection method according to claim 1 comprises that also (3-1) cuts off and being connected of this network, and carries out the shutdown programm of this service end data processing equipment.
7. power-off protection method according to claim 1 in step (4), is carried out at this user side data processing equipment and also to be comprised before shutdown programm this user side data processing equipment is cut off and being connected of this network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610169441XA CN101201688A (en) | 2006-12-15 | 2006-12-15 | Power-off protection system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610169441XA CN101201688A (en) | 2006-12-15 | 2006-12-15 | Power-off protection system and method |
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| Publication Number | Publication Date |
|---|---|
| CN101201688A true CN101201688A (en) | 2008-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA200610169441XA Pending CN101201688A (en) | 2006-12-15 | 2006-12-15 | Power-off protection system and method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692990A (en) * | 2011-03-25 | 2012-09-26 | 鸿富锦精密工业（深圳）有限公司 | Power-saving system of computer |
| CN105406582A (en) * | 2015-11-27 | 2016-03-16 | 浪潮创新科技股份有限公司 | Power-off protection system of data acquisition device |
| CN107976933A (en) * | 2017-10-26 | 2018-05-01 | 广州番禺职业技术学院 | A kind of server servo-control system and server power-off protection method |
-
2006
- 2006-12-15 CN CNA200610169441XA patent/CN101201688A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102692990A (en) * | 2011-03-25 | 2012-09-26 | 鸿富锦精密工业（深圳）有限公司 | Power-saving system of computer |
| CN105406582A (en) * | 2015-11-27 | 2016-03-16 | 浪潮创新科技股份有限公司 | Power-off protection system of data acquisition device |
| CN107976933A (en) * | 2017-10-26 | 2018-05-01 | 广州番禺职业技术学院 | A kind of server servo-control system and server power-off protection method |
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