CN102742213A - Single service board and method for controlling power supply thereof - Google Patents
Single service board and method for controlling power supply thereof Download PDFInfo
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- CN102742213A CN102742213A CN2012800002985A CN201280000298A CN102742213A CN 102742213 A CN102742213 A CN 102742213A CN 2012800002985 A CN2012800002985 A CN 2012800002985A CN 201280000298 A CN201280000298 A CN 201280000298A CN 102742213 A CN102742213 A CN 102742213A
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/36—Means for starting or stopping converters
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/008—Plural converter units for generating at two or more independent and non-parallel outputs, e.g. systems with plural point of load switching regulators
Abstract
Provided is a single service board and a method for controlling the power supply thereof. The single service board comprises: a service unit and a control unit physically independent of as well as connected to each other, a first power supply unit connected to the service unit and a second power supply unit connected to the control unit; wherein the service unit is used for processing the data service allocated by the control unit and sending to the control unit the processing progress of processing the data service allocated by the control unit; the control unit is used for allocating a data service to the service unit and sending power supply control information to the first power supply unit according to the situation regarding the data service allocated to the service unit or the processing progress sent by the service unit of processing the data service allocated by the control unit; the first power supply unit is used for receiving the power supply control information sent by the control unit and triggering or turning off the power supply to the service unit according to the power supply control information sent by the control unit; and the second power supply unit is used for supply power to the control unit. The single service board and the method for controlling the power supply thereof in the embodiments of the present invention can realize flexible energy consumption management, reduce power consumption and reduce costs.
Description
Technical field
The present invention relates to the communications field, and more specifically, relate to a kind of service board and service board method for controlling power supply.
Background technology
Along with the development of communication service, to flexibility, stability and the increasingly high requirement of extensibility proposition of service board, for example; In service board, control section is relatively stable, but along with traffic carrying capacity; The increase of class of business, professional partly change is comparatively frequent, because control section and service part are incorporate; So in the change service part, also need change control section, can produce the waste of resource.
For example, for power supply, in practical application; To the unified power supply of service board, therefore, when designing power supply; The stable control section of power supply requirement all will unify to consider when each designing power supply, more for example, and in practical application; When business unit does not need deal with data professional, still need supply power to business unit, also caused waste to resource.
Therefore, need a kind of suitable scheme,, and avoid the wasting of resources, and practice thrift cost with flexibility, stability and the extensibility of increase service board.
Summary of the invention
The embodiment of the invention provides a kind of service board and service board method for controlling power supply, can avoid the wasting of resources, practices thrift cost.
On the one hand, a kind of service board is provided, has comprised: at physically independent and interconnective business unit and control unit, first power supply unit that is connected with this business unit, and second power supply unit that is connected with this control unit; This business unit is used to handle the data service that this control unit distributes, and sends the processing progress of the data service of handling this control unit distribution to this control unit; This control unit; Be used for to this business unit distribute data professional; And be used for the processing progress of this data service that this control unit of processing that situation or this business unit according to the data service that distributes to this business unit send distributes, send the power supply control information to this first power supply unit; This first power supply unit is used to receive the power supply control information that this control unit sends, and according to the power supply control information that this control unit sends, triggers or turn-off the power supply to this business unit; This second power supply unit is used for this control unit is supplied power.
On the other hand; A kind of service board method for controlling power supply is provided; Comprise: control unit is according to the situation of the data service that distributes to business unit; Or the processing progress of the data service of this control unit distribution of the processing of this business unit transmission, send the power supply control information to first power supply unit, wherein; This service board is included in physically independent and interconnective business unit and control unit; First power supply unit that is connected with this business unit, and be connected with this control unit and be that second power supply unit of this control unit power supply, this business unit are handled data service that this control unit distributes and send the processing progress of handling the data service that this control unit distributes to this control unit; This first power supply unit receives the power supply control information that this control unit sends, and according to the power supply control information that this control unit sends, triggers or turn-off the power supply to this business unit.
Based on above technical scheme; The service board of the embodiment of the invention and service board method for controlling power supply through independent mutually with business unit and realize the processing progress of the data service that processing and control element (PCE) that control unit that power supply separates sends according to the situation or the business unit of the data service that distributes to business unit distributes with business unit physically, are controlled the power supply of business unit; Can realize according to the demand of business unit power supply; And to the business unit power supply, thereby can realize elasticity managing power consumption (Flexibility Power Management is called for short " FPW "); Reduce power consumption, practice thrift cost.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic block diagram according to the service board of an embodiment of the present invention.
Fig. 2 is the schematic block diagram of the service board of another kind of embodiment according to the present invention.
Fig. 3 is the schematic block diagram of the service board that is connected with master control borad of another kind of embodiment according to the present invention.
Fig. 4 is the schematic block diagram of the service board of another kind of embodiment according to the present invention.
Fig. 5 is the schematic block diagram of the service board of another kind of embodiment according to the present invention.
Fig. 6 is the indicative flowchart according to the method for the service board power supply of the embodiment of the invention.
Embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
Technical scheme of the present invention can be applied to various communication systems, for example: code division multiple access (Code Division Multiple Access; Be called for short " CDMA ") system, WCDMA (Wideband Code Division Multiple Access Wireless is called for short " WCDMA "); GPRS (General Packet Radio Service is called for short " GPRS "), Long Term Evolution (Long Term Evolution; Be called for short " LTE "); ASON (Automatically Switched Optical Network is called for short " ASON "), Synchronous Optical Network (Synchronous Optical Network; Be called for short " SONET ") and synchronous digital level (Synchronous Digital Hierarchy is called for short " SDH ") etc.
Technical scheme of the present invention can be used for all service boards with service processing function, like the router data card, and wireless network data card etc.
In existing service board, because service part and control section are not separate physically, in the change business unit, need change control unit, in the change control unit, need change business unit; Caused the waste of resource, therefore, can be with business unit and control unit physically independent, wherein; Business unit be used to the to manage business data service of unit, for example, the access of Packet data service and forwarding; Speech business access and forwarding etc., control unit can be used for the management service unit, for example; Professional to the business unit distribute data, obtain the processing progress of the data service that business unit sends and report the processing progress of this data service, measure the temperature of service board; The voltage of reporting service veneer, relevant alarm etc. is added up and reported to reporting service load relevant information.Wherein, business unit is made up of different chips with control unit, and makes business unit and control unit physically independent.
Because business unit and control unit have been realized physically independent; So can realize business unit and control unit are supplied power separately; When therefore can be implemented in the circuit of change service board, the circuit that can only need to change the circuit of business unit or only need change control unit.Therefore, can improve the flexibility and the extensibility of service board.
And how further to change service board, to realize that flexibility, stability and extensibility with further raising service board are controlled in the power supply of business unit, below will specify.
Fig. 1 is the schematic block diagram of the service board 100 of the embodiment of the invention.As shown in Figure 1, this service board 100 comprises:
At physically independent and interconnective business unit 110 and control unit 120, first power supply unit 130 that is connected with this business unit 110, and second power supply unit 140 that is connected with this control unit 120;
This business unit 110 is used to handle the data service that this control unit 120 distributes, and sends the processing progress of the data service of handling these control unit 120 distribution to this control unit 120;
This control unit; Be used for to this business unit 110 distribute data professional; And be used for the processing progress of this data service that this control unit 120 of processing that situation or this business unit 110 according to the data service that distributes to this business unit 110 send distributes, send the power supply control informations to this first power supply unit 130;
This first power supply unit 130 is used to receive the power supply control information that this control unit 120 sends, and according to the power supply control information that this control unit 120 sends, triggers or turn-off the power supply to this business unit 110;
This second power supply unit 140 is used for this control unit 120 is supplied power.
Wherein, in embodiments of the present invention, the situation of the data service that distributes to business unit 110 can be about to the traffic carrying capacity handled within a certain period of time for this business unit 110, the priority of the business that is about to handle within a certain period of time etc.Confirm that at control unit 120 business unit 110 does not have Business Processing within a certain period of time; The priority of the business of perhaps handling within a certain period of time is lower; When the traffic carrying capacity of perhaps handling within a certain period of time is lower than predetermined threshold value, can be used to indicate the power supply control information of shutoff to these first power supply unit, 130 transmissions to the power supply of this business unit 110; Confirm that at control unit 120 first power supply unit 130 is in off state, and need when business unit 110 distribution service, can be used to indicate the power supply control information of triggering to these first power supply unit, 130 transmissions to business unit 110 power supplies.
In embodiments of the present invention, business unit 110 can regularly send the processing progress of data service to control unit 120, also can after the data service of all handling control unit 120 distribution, send the processing progress of data services again to control unit 120.Control unit 120 receives after the processing progress of the data service that business unit 110 sends; If confirm data service to business unit 110 distribution; Business unit 110 has all disposed, and then can send to first power supply unit 130 to be used to indicate the power supply control information of shutoff to business unit 110 power supplies.
In embodiments of the present invention, it directly is business unit 110 and control unit 120 power supplies that first power supply unit 130 and second power supply unit 140 can be distinguished, that is, first power supply unit 130 and second power supply unit 140 have power supply function.In embodiments of the present invention; It is business unit 110 and control unit 120 power supplies indirectly that first power supply unit 130 and second power supply unit 140 also can be distinguished; Promptly first power supply unit 130 and second power supply unit 140 do not have power supply function; Only realize power supply transformation function, for business unit 110 and control unit 120 provide power supply interface.
In embodiments of the present invention; The triggering of first power supply unit 130 and second power supply unit 140 and the function of shutoff can realize that the described soft switching cell of the embodiment of the invention can be mos field effect transistor (Metal Oxid Semiconductor by soft switching cell (Soft Switch Unit is called for short " SSU "); Be called for short " MOS ") be main split circuit; Also can be for having used the MOS function integrated or the integrated power integrated circuit of type MOS function, or the power integrated circuit of other form, certainly; Soft switching cell also can be other circuit form, and the embodiment of the invention does not limit this.
In embodiments of the present invention; Also can on control unit 120, warning device be set; When control unit 120 need to confirm to turn-off or trigger the power supply to business unit 110, the power supply to business unit 110 turn-offed or triggered to warning can by main frame or network management unit through the report for work main frame or the network management unit of message in form; Also can reserve the urgent artificial interface that triggers and handle that is used for, artificially trigger or turn-off power supply business unit 110.
In embodiments of the present invention, business unit 110 can comprise a plurality of professional subelements, and this first power supply unit 130 can comprise and a plurality of one to one power supply subelements of these a plurality of professional subelements.For example, in the described service board 100 of Fig. 2, business unit 110 comprises a plurality of professional subelements, and first power supply unit 130 comprises a plurality of power supply subelements, and a plurality of professional subelements are corresponding one by one with a plurality of power supply subelements and interconnect.
Therefore, when a professional subelement that only need change in the service board 100, when design circuit again, only need to change the professional subelement subelement of supplying power accordingly, therefore, can further increase the flexibility of service board, extensibility.
Correspondingly; In embodiments of the present invention; Each professional subelement in these a plurality of professional subelements is used to handle the data service that this control unit 120 distributes, and sends the processing progress of the data service of handling these control unit 120 distribution to this control unit 120;
This control unit 120; Specifically be used for to each professional subelement distribute data of these a plurality of professional subelements professional; And the situation of the data service that distributes according to the professional subelement of in these a plurality of professional subelements each; Or the processing progress of the data service of these control unit 120 distribution of processing of each the professional subelement transmission in these a plurality of professional subelements, the power supply subelement that the professional subelement of each in these a plurality of professional subelements is corresponding respectively sends the power supply control information;
Each power supply subelement in these a plurality of power supply subelements is used for the power supply control information according to the corresponding service subelement of this control unit 120 transmissions, triggers or turn-off the power supply to this corresponding service subelement.
Implement in the reason in the present invention; The situation of the data service that the professional subelement of each in a plurality of business unit subelements distributes can be about to the traffic carrying capacity of processing within a certain period of time, the priority of the business of soon handling within a certain period of time etc. for this each professional subelement; Confirm that at control unit 120 certain professional subelement does not have Business Processing within a certain period of time; The priority of the business of perhaps handling within a certain period of time is lower; When the traffic carrying capacity of perhaps handling within a certain period of time is lower than predetermined threshold value, can be used to indicate the power supply control information of shutoff to the corresponding power supply subelement transmission of this business subelement to the power supply of this business subelement; Confirm that at control unit 120 a certain professional subelement is in off state; And need when this business subelement distribute data is professional, can be used to indicate the power supply control information of triggering to the corresponding power supply subelement transmission of this business subelement to this business subelement power supply.
In embodiments of the present invention; Each professional subelement can regularly send the processing progress of data service to control unit 120; Also can be after the data service of all handling control unit 120 distribution; Send the processing progress of data service again to control unit 120, control unit 120 is after the processing progress of the data service that receives certain professional subelement transmission, if confirm the data service to this business subelement distribution; This business subelement all disposes, and then can send to the corresponding power supply subelement of this business subelement to be used to indicate the power supply control information of shutoff to this business subelement power supply.
In embodiments of the present invention; Even closeall professional subelement (or business unit 110); Because control unit 120 is in power supply state; Main frame still can upgrade configuration informations such as service board 100 software versions and service configuration information through control unit 120, and support package loads, the respective labels information updating.
In embodiments of the present invention; As shown in Figure 3; First power supply unit 130 of service board 100 can also be used to receive the power supply control information that the main control unit 210 of master control borad 200 sends, and according to the power supply control information that main control unit 210 sends, triggers or turn-off the power supply to this business unit 110.Promptly; Master control borad 200 can be according to the data service that distributes to service board 100; The data processing progresses that the data processing progress of the business unit 110 that perhaps reports through control unit 120 or business unit 110 directly report to control unit 120 are sent the power supply control informations to first power supply unit 130.
Equally; In embodiments of the present invention; Comprise a plurality of professional subelements at business unit 110; First power supply unit 130 comprises when a plurality of and this a plurality of professional subelements are supplied power subelement one to one that master control borad 200 can send the control information of supplying power to each self-corresponding power supply subelement of these a plurality of professional subelements respectively.
In embodiments of the present invention, master control borad 200 also can send the power supply control information of business unit 110 to control unit 120, and triggers or turn-off first power supply unit 130 by control unit 120 controls.
Should understand; In embodiments of the present invention; Master control borad 200 also can obtain the business information of the needs processing of control unit 120; And the business information of handling according to the needs of control unit 120, send to be used to indicate to second power supply unit 140 and trigger or turn-off power supply control information control unit 120 power supplies, then second power supply unit 140 is after receiving the power supply control information that master control borad 200 sends; Can trigger or turn-off power supply according to the power supply control information of master control borad 200 transmissions to control unit 120.
In embodiments of the present invention; Gateway and main frame also can be confirmed fixing powering mode for service board 100; And the control unit in service board 100 120 issues this fixing powering mode; And in each initialized process, directly, service board 100 is supplied power by this fixing powering mode.
In embodiments of the present invention, business unit 110 can comprise a plurality of professional subelements, and wherein, these a plurality of professional subelements are used for through serial mode and/or parallel mode processes user data professional.
For example, service board as shown in Figure 4 is the service board of a kind of Business Processing path serial stack; Wherein, the CPU among the figure (Central Processing Unit is called for short " CPU ") mini system is the control unit 120 described in the embodiment of the invention; Professional subelement 1; Professional subelement 2 has been formed the described business unit 110 of the embodiment of the invention with professional subelement 3, and power supply subelement 1, power supply subelement 2 and power supply subelement 3 have been formed described first power supply unit 130 of the embodiment of the invention, wherein; For succinctly, omitted second power supply unit 140.
Again for example, service board as shown in Figure 5 is path serial of a kind of Business Processing and the parallel service board that combines; Wherein, CPU mini system among the figure is the control unit 120 described in the embodiment of the invention, professional subelement 1, professional subelement 2; Professional subelement 3 has been formed the described business unit 110 of the embodiment of the invention with professional subelement 4; Wherein, for succinctly, first power supply unit 130 and second power supply unit 140 have been omitted.
For a better understanding of the present invention, will combine the described service board of Fig. 4 to specifically describe the course of work below according to the service board 100 of the embodiment of the invention.
Step 1: after service board 100 current supply circuits power on, the professional subelement 1 of respectively initialization CPU mini system circuit, and initialization, professional subelement 2 and professional subelement 3, and go into operation normally through CPU mini system reporting service veneer.Wherein, If the powering mode of store fixed in service board 100; Then in the initialization engineering; Can supply power to service board 100 by fixing powering mode, for example, only the bigger professional subelement of Business Processing amount in the business unit 110 supplied power according to this fixing powering mode.
Step 2: the service access of client side, wherein, the business of client side is access service unit 110 directly, and state and management information that business is relevant is sent to the CPU mini system, distributes concrete professional to each sub-cells by the CPU mini system; After the service access of client side, pass through professional subelement 1 respectively, after professional subelement 2 is handled with professional subelement 3; Carry out operation exchange with system side, in the meantime, each professional subelement can be distinguished the processing progress of reporting service; Wherein, professional also can be only through wherein two or a professional subelement, distributing the concrete professional Business Processing progress of confirming that professional subelement does not wherein have service needed to handle or report through professional subelement at the CPU mini system; When confirming that this business subelement finishes to the Business Processing of distributing; Can send the power supply control information to corresponding power supply subelement, indicate this power supply subelement that this business subelement is stopped power supply, for example; The CPU mini system is confirmed to turn-off professional subelement 1; Then can send the power supply control information to power supply subelement 1, power supply subelement 1 can turn-off the power supply to professional subelement 1 according to the power supply control information of professional subelement 1; Perhaps,
The service access of system side, same, the business of system side is access service unit 110 directly, and state and management information that business is relevant is sent to the CPU mini system, distributes concrete business by the CPU mini system to each sub-cells; Wherein, Professional also can be only through wherein two or a professional subelement; Concrete confirm that wherein professional subelement does not have service needed to handle or through the Business Processing progress that professional subelement reports, when confirming that this business subelement finishes to the Business Processing of distributing, can send the power supply control information to corresponding power supply subelement when professional at the CPU mini system distributing; Indicate this power supply subelement that this business subelement is stopped power supply; For example, the CPU mini system is confirmed to turn-off professional subelement 2, then can send the power supply control information to power supply subelement 2; Power supply subelement 2 can turn-off the power supply to professional subelement 2 according to the power supply control information of professional subelement 2.
Step 3: the professional subelement that is turned off is handled if any new service needed, and the CPU mini system can send the power supply control information to the professional subelement that is turned off, and the corresponding power supply of indication subelement triggers the power supply to the professional subelement of this shutoff.For example; Professional subelement 3 is in off-position; Handle corresponding business if need professional subelement 3; Then the CPU mini system can send to power supply subelement 3 and be used to indicate the power supply control information of power supply subelement 3 triggerings to the power supply of professional subelement 3, thereby professional subelement 3 can be handled corresponding business.
Should be understood that Fig. 4 and Fig. 5 are schematic illustration, for example, the number of the professional subelement among the figure, the mode in processing path etc. just illustrates, and should not constitute any qualification to the embodiment of the invention; And the connected mode of each unit/subelement and the position of each unit/subelement in service board are schematic illustration, should not constitute any qualification to the present invention.
Therefore; The service board 100 of the embodiment of the invention; Through independent mutually with business unit 110 and realize the processing progress of the data service that processing and control element (PCE) 120 that control unit 120 that power supply separates sends according to the situation or the business unit 110 of the data service that distributes to business unit 110 distributes with business unit 110 physically, the power supply of business unit 120 is controlled, can realize demand according to 110 pairs of power supplies of business unit; And to business unit 110 power supplies; Thereby can realize the elasticity managing power consumption, reduce power consumption, practice thrift cost.
Below in conjunction with Fig. 6, service board 100 method for controlling power supply 300 according to the embodiment of the invention are described.As shown in Figure 6, method 300 comprises:
S310; Control unit 120 is according to the situation of the data service that distributes to business unit 110; Or the processing progress of the data service of these control unit 120 distribution of the processing of these business unit 110 transmissions; Send the power supply control information to first power supply unit 130; Wherein, this service board 100 is included in physically independent and interconnective business unit 110 and control unit 120, first power supply unit 130 that is connected with this business unit 110; And be connected with this control unit 120 and be that second power supply unit 140 of said control unit 120 power supplies, this business unit 110 are handled data service that this control unit 120 distributes and send the processing progress of handling the data service that this control unit 120 distributes to this control unit 120;
S320, this first power supply unit 130 receives the power supply control information that this control unit 120 sends, and according to the power supply control information that this control unit 120 sends, triggers or turn-off the power supply to this business unit 110.
Therefore; The service board method for controlling power supply of the embodiment of the invention; Through independent mutually with business unit 110 and realize the processing progress of the data service that processing and control element (PCE) 120 that control unit 120 that power supply separates sends according to the situation or the business unit 110 of the data service that distributes to business unit 110 distributes with business unit 110 physically, the power supply of business unit 110 is controlled, can realize power demands according to business unit 110; And to business unit 110 power supplies; Thereby can realize the elasticity managing power consumption, reduce power consumption, practice thrift cost.
In embodiments of the present invention, this business unit 110 comprises a plurality of professional subelements, and this first power supply unit 130 comprises and a plurality of one to one power supply subelements of these a plurality of professional subelements.
Then in embodiments of the present invention; Among the S310; This control unit 120 is according to the situation of the data service that distributes to business unit 110; Or the processing progress of the data service of these control unit 120 distribution of the processing of these business unit 110 transmissions, sending the power supply control informations to first power supply unit 130, can comprise:
This control unit 120 is according to the situation of the data service that distributes to these a plurality of professional subelements; Or these a plurality of professional subelements send the processing progress of the data service of handling these control unit 120 distribution; The a plurality of power supply subelements corresponding to this a plurality of subservices unit send the power supply control information respectively; Wherein, These a plurality of professional subelements are handled the data service that this control unit 120 distributes respectively, and send the processing progress of the data service of handling these control unit 120 distribution to this control unit 120;
Among the S320, the power supply control information that this first power supply unit 130 sends according to this control unit 120, triggering or shutoff can comprise the power supply of this business unit 110:
Each power supply subelement in these a plurality of power supply subelements is according to the power supply control information of the corresponding service subelement of these control unit 120 transmissions; Trigger or turn-off to the power supply of this corresponding service subelement in embodiments of the present invention, method 300 can also comprise:
This first power supply unit 130 receives the power supply control information that master control borad 200 sends, and according to the power supply control information that this master control borad 200 sends, triggers or turn-off the power supply to this business unit 110.
Executive agent according to the service board method for controlling power supply 300 of the embodiment of the invention can be corresponding to the service board 100 of the embodiment of the invention; And; Each unit/subelement of service board 100 in each flow process in these service board 100 method for controlling power supply 300 and the corresponding cells of above-mentioned other operations/subelement difference corresponding diagram 1 to Fig. 5; For succinctly, repeat no more at this.
Therefore; The service board method for controlling power supply of the embodiment of the invention; Through independent mutually with business unit 110 and realize the processing progress of the data service that processing and control element (PCE) 120 that control unit 120 that power supply separates sends according to the situation or the business unit 110 of the data service that distributes to business unit 110 distributes with business unit 110 physically, the power supply of business unit 110 is controlled, can realize power demands according to business unit 110; And to business unit 110 power supplies; Thereby can realize the elasticity managing power consumption, reduce power consumption, practice thrift cost.
Should be understood that term among this paper " and/or ", only be a kind of incidence relation of describing affiliated partner, can there be three kinds of relations in expression, for example, A and/or B, can represent: individualism A exists A and B, these three kinds of situation of individualism B simultaneously.In addition, character "/" among this paper, generally represent forward-backward correlation to as if a kind of " or " relation.
Those of ordinary skills can recognize, the unit and the algorithm steps of each example of describing in conjunction with embodiment disclosed herein can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions still are that software mode is carried out with hardware actually, depend on the application-specific and the design constraint of technical scheme.The professional and technical personnel can use distinct methods to realize described function to each certain applications, but this realization should not thought and exceeds scope of the present invention.
The those skilled in the art can be well understood to, for the convenience described with succinct, the concrete course of work of the system of foregoing description, device and unit can repeat no more at this with reference to the corresponding process among the preceding method embodiment.
In several embodiment that the application provided, should be understood that the system that is disclosed, apparatus and method can realize through other mode.For example, device embodiment described above only is schematically, for example; The division of said unit; Only be that a kind of logic function is divided, during actual the realization other dividing mode can be arranged, for example a plurality of unit or assembly can combine or can be integrated into another system; Or some characteristics can ignore, or do not carry out.Another point, the coupling each other that shows or discuss or directly coupling or communication to connect can be through some interfaces, the INDIRECT COUPLING of device or unit or communication connect, and can be electrically, machinery or other form.
Said unit as separating component explanation can or can not be physically to separate also, and the parts that show as the unit can be or can not be physical locations also, promptly can be positioned at a place, perhaps also can be distributed on a plurality of NEs.Can realize the purpose of present embodiment scheme according to the needs selection some or all of unit wherein of reality.
In addition, each functional unit in each embodiment of the present invention can be integrated in the processing unit, also can be that the independent physics in each unit exists, and also can be integrated in the unit two or more unit.
If said function realizes with the form of SFU software functional unit and during as independently production marketing or use, can be stored in the computer read/write memory medium.Based on such understanding; The part that technical scheme of the present invention contributes to prior art in essence in other words or the part of this technical scheme can be come out with the embodied of software product; This computer software product is stored in the storage medium; Comprise some instructions with so that computer equipment (can be personal computer, server, the perhaps network equipment etc.) carry out all or part of step of the said method of each embodiment of the present invention.And aforesaid storage medium comprises: various media that can be program code stored such as USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD.
The above; Be merely embodiment of the present invention, but protection scope of the present invention is not limited thereto, any technical staff who is familiar with the present technique field is in the technical scope that the present invention discloses; Can expect easily changing or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of said claim.
Claims (7)
1. a service board is characterized in that, comprising: at physically independent and interconnective business unit and control unit, and first power supply unit that is connected with said business unit, and second power supply unit that is connected with said control unit;
Said business unit is used to handle the data service that said control unit distributes, and sends the processing progress of the data service of handling said control unit distribution to said control unit;
Said control unit; Be used for to said business unit distribute data professional; And be used for the processing progress of the said data service that the said control unit of processing that situation or said business unit according to the data service that distributes to said business unit send distributes, send the power supply control information to said first power supply unit;
Said first power supply unit is used to receive the power supply control information that said control unit sends, and according to the power supply control information that said control unit sends, triggers or turn-off the power supply to said business unit;
Said second power supply unit is used for said control unit is supplied power.
2. service board according to claim 1 is characterized in that, said business unit comprises a plurality of professional subelements, and said first power supply unit comprises and a plurality of one to one power supply subelements of said a plurality of professional subelements;
Each professional subelement in said a plurality of professional subelement is used to handle the data service that said control unit distributes, and sends the processing progress of the data service of handling said control unit distribution to said control unit;
Said control unit; Specifically be used for to each professional subelement distribute data of said a plurality of professional subelements professional; And the situation of the data service that distributes according to the professional subelement of in said a plurality of professional subelements each; Or the processing progress of the data service of the said control unit distribution of processing of each the professional subelement transmission in said a plurality of professional subelement, the power supply subelement that the professional subelement of each in said a plurality of professional subelements is corresponding respectively sends the power supply control information;
Each power supply subelement in said a plurality of power supply subelement is used for the power supply control information according to the corresponding service subelement of said control unit transmission, triggers or turn-off the power supply to said corresponding service subelement.
3. service board according to claim 1 and 2 is characterized in that,
Said first power supply unit also is used to receive the power supply control information that master control borad sends, and according to the power supply control information that said master control borad sends, triggers or turn-off the power supply to said business unit.
4. according to each described service board in the claim 1 to 3; It is characterized in that said business unit comprises a plurality of professional subelements, wherein; Said a plurality of professional subelement is used for handling the data service that said control unit distributes through serial mode and/or parallel mode.
5. a service board method for controlling power supply is characterized in that, comprising:
Control unit is according to the situation of the data service that distributes to business unit; Or the processing progress of the data service of the said control unit distribution of the processing of said business unit transmission; Send the power supply control information to first power supply unit; Wherein, Said service board is included in physically independent and interconnective business unit and control unit; First power supply unit that is connected with said business unit, and be connected with said control unit and be that second power supply unit of said control unit power supply, said business unit are handled data service that said control unit distributes and send the processing progress of handling the data service that said control unit distributes to said control unit;
Said first power supply unit receives the power supply control information that said control unit sends, and according to the power supply control information that said control unit sends, triggers or turn-off the power supply to said business unit.
6. method according to claim 5 is characterized in that, said business unit comprises a plurality of professional subelements, and said first power supply unit comprises and a plurality of one to one power supply subelements of said a plurality of professional subelements;
Said control unit is according to the situation of the data service that distributes to business unit, or the processing progress of the data service of the said control unit distribution of the processing of said business unit transmission, sends the power supply control information to first power supply unit, comprising:
Said control unit is according to the situation of the data service that distributes to said a plurality of professional subelements; Or said a plurality of professional subelement sends the processing progress of the data service of handling said control unit distribution; The a plurality of power supply subelements corresponding to said a plurality of subservices unit send the power supply control information respectively; Wherein, Said a plurality of professional subelement is handled the data service that said control unit distributes respectively, and sends the processing progress of the data service of handling said control unit distribution to said control unit;
The power supply control information that said first power supply unit sends according to said control unit, triggering or shutoff comprise the power supply of said business unit:
Each power supply subelement in said a plurality of power supply subelement triggers or turn-offs the power supply to said corresponding service subelement according to the power supply control information of the corresponding service subelement of said control unit transmission.
7. according to claim 5 or 6 described methods, it is characterized in that said method also comprises:
Said first power supply unit receives the power supply control information that master control borad sends, and according to the power supply control information that said master control borad sends, triggers or turn-off the power supply to said business unit.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2012/074598 WO2012126407A2 (en) | 2012-04-24 | 2012-04-24 | Single service board and method for controlling power supply thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102742213A true CN102742213A (en) | 2012-10-17 |
| CN102742213B CN102742213B (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280000298.5A Expired - Fee Related CN102742213B (en) | 2012-04-24 | 2012-04-24 | Single service board and method for controlling power supply thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102742213B (en) |
| WO (1) | WO2012126407A2 (en) |
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| WO2012126407A2 (en) * | 2012-04-24 | 2012-09-27 | 华为技术有限公司 | Single service board and method for controlling power supply thereof |
| CN103067181A (en) * | 2012-12-26 | 2013-04-24 | 华为技术有限公司 | Frame type equipment and power supply system thereof |
| CN107329537A (en) * | 2017-06-27 | 2017-11-07 | 杭州迪普科技股份有限公司 | A kind of electrification control method and device |
| CN107528698A (en) * | 2016-06-21 | 2017-12-29 | 中兴通讯股份有限公司 | Optical network device service board, optical network device and its method for controlling power supply |
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| CN101667919A (en) * | 2009-09-27 | 2010-03-10 | 中兴通讯股份有限公司 | Method and system for intelligently controlling one-board power supply |
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| WO2012126407A2 (en) * | 2012-04-24 | 2012-09-27 | 华为技术有限公司 | Single service board and method for controlling power supply thereof |
| WO2012126407A3 (en) * | 2012-04-24 | 2013-03-28 | 华为技术有限公司 | Single service board and method for controlling power supply thereof |
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| CN107528698A (en) * | 2016-06-21 | 2017-12-29 | 中兴通讯股份有限公司 | Optical network device service board, optical network device and its method for controlling power supply |
| CN107329537A (en) * | 2017-06-27 | 2017-11-07 | 杭州迪普科技股份有限公司 | A kind of electrification control method and device |
| CN107329537B (en) * | 2017-06-27 | 2019-07-09 | 杭州迪普科技股份有限公司 | A kind of electrification control method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102742213B (en) | 2014-06-04 |
| WO2012126407A2 (en) | 2012-09-27 |
| WO2012126407A3 (en) | 2013-03-28 |
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