CN108415357A - A kind of optical transmission device effectively reducing power consumption - Google Patents
A kind of optical transmission device effectively reducing power consumption Download PDFInfo
- Publication number
- CN108415357A CN108415357A CN201810135479.8A CN201810135479A CN108415357A CN 108415357 A CN108415357 A CN 108415357A CN 201810135479 A CN201810135479 A CN 201810135479A CN 108415357 A CN108415357 A CN 108415357A
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- Prior art keywords
- backboard
- circuit board
- power supply
- master control
- control board
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- 230000003287 optical effect Effects 0.000 title claims abstract description 29
- 230000005540 biological transmission Effects 0.000 title claims abstract description 14
- 238000012545 processing Methods 0.000 claims description 24
- 230000005611 electricity Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 abstract description 8
- 230000003247 decreasing effect Effects 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 5
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/10—Plc systems
- G05B2219/11—Plc I-O input output
- G05B2219/1103—Special, intelligent I-O processor, also plc can only access via processor
Abstract
A kind of optical transmission device effectively reducing power consumption disclosed by the invention, including：One machine frame sandwich type element；One is arranged the backboard in machine frame sandwich type element；One is mounted on the master control board card on backboard；At least one is mounted on the circuit board on backboard, and each wiring board card is connect by the signal bus on backboard with master control board card；And the power supply disks on backboard, power supply disks are distinguished master control board card by the power bus on the backboard and are connected with each circuit board；When master control board card detects that any circuit board is in idle state, master control board card controls the circuit board for being in idle state and cuts off the circuit that the power supply disks are powered it so that power supply disks stop this and are powered to the wiring board card in idle state.The present invention can adjust the power consumption total amount of communication equipment according to load dynamic, the power consumption and use cost of equipment can be greatly decreased in low-load under conditions of not influencing the service ability of whole optical transmission device.
Description
Technical field
The present invention relates to technical field of photo communication more particularly to a kind of optical transmission devices effectively reducing power consumption.
Background technology
With the development of full-service operation, network technology is deeply widely applied, and operator needs transfer capability stronger
Network supports that for demand of the communications industry to optical communication network equipment also in continuous fast lifting, cloud computing and data center are mutual
Join the bandwidth demand of high growth in the development for pushing optical transport network.
With the development of communication construction, optical communication network number of devices increases, and the demand of computer room power consumption total amount is increasingly
Greatly, it reduces power consumption and reduces the expenditure of the electricity charge as communication common carrier problem of concern.Based on this, applicant carried out have
The exploration and trial of benefit propose a kind of optical transmission device effectively reducing power consumption, and technical solution described below is just
It generates in this background.
Invention content
Technical problem to be solved by the present invention lies in：It is asked for existing optical transmission device there are power consumption is higher
Topic, and a kind of optical transmission device effectively reducing power consumption is provided, according to resource utilization dynamic adjustment board resource
Power mode, do not interfere with whole service ability.
Following technical scheme may be used to realize in technical problem solved by the invention：
A kind of optical transmission device effectively reducing power consumption, including：
One machine frame sandwich type element；
One be arranged in the machine frame sandwich type element be used to support the backboard for installing multiple business boards, match on the backboard
It is equipped with power bus and signal bus；
One is mounted on the master control board card on the backboard, and the master control board card can including the first power module, the first complexity
Programmed logic device and the first central processing unit, first power module are connect with first central processing unit, for pair
First central processing unit is powered, and first complicated programmable logic device is connect with first central processing unit；
At least one is mounted on the circuit board on the backboard, and each circuit board includes second power supply module, second multiple
Miscellaneous programmable logic device, the second central processing unit, framer and optical module, the second power supply module is respectively with described second
Central processing unit, framer and optical module connection, for being carried out to second central processing unit, framer and optical module
On the one hand power supply, second complicated programmable logic device pass through the of signal bus on the backboard and the master control board card
One complicated programmable logic device connects, and is on the other hand connect with second central processing unit, second complex programmable is patrolled
It collects device also to connect with the second power supply module, the working condition for controlling the second power supply module；
One be mounted on the backboard on power supply disks, the power supply disks by the power bus on the backboard respectively with institute
The first power module for stating master control board card is connected with the second power supply module of each circuit board, is used for the first power supply mould
Block and each second power supply module convey electric energy；
When the master control board card detects that any circuit board is in idle state, the first center of the master control board card
Processor generates a dump signal and by first complicated programmable logic device via the signal on the backboard
Bus is sent to this and is in the circuit board of idle state, and the second complex programmable of the circuit board in idle state is patrolled
It collects device the power cut signal received is sent in second power supply module, which switches according to the power supply
Signal automatically cuts off supply line, stop to the second central processing unit of the circuit board in idle state, framer and
Optical module is powered.
In a preferred embodiment of the invention, several board slots, institute are integrated in the side plate face of the backboard
Master control board card, each circuit board and power supply disks are stated to be inserted on the backboard in corresponding board slot.
In a preferred embodiment of the invention, when user, which issues request, establishes new service link, the master control
Board first checks for needing whether the resource used belongs in system the circuit board for remotely powering off and being in idle state,
If it is not, then establishing service chaining according to old process；If it find that these resources belong to a certain line in idle state
When the board of road, the master control board card meeting automatic trigger remotely holds electricity to the circuit board, will after the completion of waiting the wiring board card start-up
Repeat in work is issued to configuration take-effective on circuit board.
As a result of technical solution as above, the beneficial effects of the present invention are：
1, the present invention can adjust under conditions of not influencing the service ability of whole optical transmission device according to load dynamic
The power consumption and use cost of equipment can be greatly decreased in low-load for the power consumption total amount of communication equipment.
2, the present invention is not necessarily to manual intervention, and fully transparent to user to the remote power control process of board, algorithm is more
Intelligence；
3, Energy Saving Algorithm of the present invention is controlled by software, can with online updating, and can support other functions such as control card and
Power card 1+1 backup advanced optimizes, and configuration is flexible.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the software polling mission flow diagram of the present invention.
Fig. 3 is the flow chart that the present invention establishes new service chaining.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Referring to Fig. 1, what is provided in figure is a kind of optical transmission device effectively reducing power consumption, including machine frame sandwich type element
100, backboard 200, master control board card 300, several circuit boards 400 and power supply disks 500.
Backboard 200 is arranged in machine frame sandwich type element 100, and several board slots (figure is integrated in the side plate face of backboard 200
In be not shown), be used to support the multiple business boards of installation.Be also configured on backboard 200 power bus (not shown) and
Signal bus (not shown).Master control board card 300 is mounted on backboard 200 in corresponding board slot, and is located at machine
In frame shell 100.Several intervals of circuit board 400 are mounted on backboard 200 in corresponding board slot and are located at machine frame
In sandwich type element 100, circuit board 400 is connect by the signal bus on backboard 200 with master control board card 300.Power supply disks 500 are installed
On backboard 200 in corresponding board slot and in machine frame sandwich type element 100, power supply disks 500 pass through the electricity on backboard 200
Source bus distinguishes master control board card 300 and the connection of each circuit board 400, for master control board card 300 and each circuit board 400
Power supply.
Specifically, master control board card 300 includes power module 310, complicated programmable logic device CPLD320 and central processing
Device CPU330.310 one side of power module is connect by the power bus of backboard 200 with power supply disks 500, on the other hand with center
Processor CPU330 connections, power module 310 is first filtered to input current and voltage detecting processing, then to central processing unit
CPU330 is powered, and complicated programmable logic device CPLD320 is connect with central processor CPU 330.
Specifically, each circuit board 400 includes power module 410, complicated programmable logic device CPLD420, centre
Manage device CPU430, framer 440 and optical module 450.The power bus and electricity that 410 one side of power module passes through backboard 200
Source tray 500 connects, and is on the other hand connect respectively with central processor CPU 430, framer 440 and optical module 450, power supply mould
Block 410 is first filtered to input current and voltage detecting processing, then to central processing unit CPU430, framer 440 and light
Module 450 is powered.On the one hand complicated programmable logic device CPLD420 passes through the signal bus and master control borad on backboard 200
The complicated programmable logic device CPLD320 connections of card 300, on the other hand connect with central processor CPU 430.
When master control board card 300 detects that a certain circuit board 400 is in idle state, central processor CPU 330 generates
One dump signal is simultaneously sent to this by complicated programmable logic device CPLD320 via the signal bus on backboard 200
In circuit board 400 in idle state；At this point, the complicated programmable logic device CPLD420 of circuit board 400 will be received
Power cut signal be sent in power module 410, power module 410 automatically cuts off power supply according to the power cut signal
Circuit, stopping are powered central processing unit CPU430, framer 440 and optical module 450.In assist side card 400, consumption
Electricity larger usually central processor CPU 430, framer 440 and optical module 450, the case where resource is not used
The lower module power-off that these power consumption are larger, can be greatly decreased the power consumption and use cost of equipment.
Referring to Fig. 2, what is provided in figure is the software polling mission flow diagram of the present invention, master control board card 300 and webmastering software
Communication connection is established, master control board card 300 is examined in matching for each board slot on backboard 200 under the control of webmastering software
Situation is set, if detecting board not in place or have business by checking next conduit the board, once it detects and is
There is a certain piece of circuit board 400 in place in system and be in idle state, passes through this part circuit board without business at this time
400, then this part circuit board 400 remotely can be powered off, to reduce system power consumption.
Referring to Fig. 3, what is provided in figure is flow chart of the present invention when establishing new service chaining, when user issues request
When establishing new service link, master control board card 300 first checks for needing whether the resource used belongs to remotely disconnected in system
Electricity, when being in the circuit board 400 of idle state, if not just establishing service chaining according to old process；If it find that this
A little resources belong to a certain circuit board 400 in idle state, and system meeting automatic trigger remotely holds this block circuit board 400
Repeat in work is issued to configuration take-effective on circuit board 400, for users by electricity after waiting 400 start completion of circuit board
This process is fully transparent.
Certainly, master control board card 300 can be paid the utmost attention to occupy the minimum scheme of resource under the control of webmastering software to establish
Link, is assigned to same root optical fiber, the same service port and same bracing cable road board by service link as much as possible as possible
On 400, after occupying in resource set, once detecting in system has certain block circuit board 400 to be in idle state, without business
Pass through from this block circuit board 400, so that it may remotely to power off this block circuit board 400, to reduce system power consumption.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (3)
1. a kind of optical transmission device effectively reducing power consumption, which is characterized in that including：
One machine frame sandwich type element；
One be arranged in the machine frame sandwich type element be used to support the backboard for installing multiple business boards, be configured on the backboard
Power bus and signal bus；
One is mounted on the master control board card on the backboard, and the master control board card includes the first power module, the first complex programmable
Logic device and the first central processing unit, first power module are connect with first central processing unit, for described
First central processing unit is powered, and first complicated programmable logic device is connect with first central processing unit；
At least one is mounted on the circuit board on the backboard, and each circuit board includes that second power supply module, the second complexity can
Programmed logic device, the second central processing unit, framer and optical module, the second power supply module are central with described second respectively
Processor, framer and optical module connection, for supplying second central processing unit, framer and optical module
On the one hand electricity, second complicated programmable logic device pass through the signal bus and the first of the master control board card on the backboard
Complicated programmable logic device connects, and is on the other hand connect with second central processing unit, second complex programmable logic
Device is also connect with the second power supply module, the working condition for controlling the second power supply module；
One be mounted on the backboard on power supply disks, the power supply disks by the power bus on the backboard respectively with the master
Control board the first power module connect with the second power supply module of each circuit board, for first power module with
Each second power supply module conveys electric energy；
When the master control board card detects that any circuit board is in idle state, the first central processing of the master control board card
Device generates a dump signal and by first complicated programmable logic device via the signal bus on the backboard
It is sent to this to be in the circuit board of idle state, the second complicated programmable logic device of the circuit board in idle state
The power cut signal received is sent in second power supply module, the second power supply module is according to the power cut signal
Supply line is automatically cut off, the second central processing unit, framer and optical mode to the circuit board in idle state are stopped
Block is powered.
2. the optical transmission device of power consumption can be effectively reduced as described in claim 1, which is characterized in that the side of the backboard
Several board slots are integrated in plate face, the master control board card, each circuit board and power supply disks are inserted into phase on the backboard
In corresponding board slot.
3. the optical transmission device of power consumption can be effectively reduced as described in claim 1, which is characterized in that when user issues request
When establishing new service link, the master control board card first checks for needing whether the resource used belongs to remotely disconnected in system
Electricity and the circuit board for being in idle state, if it is not, then establishing service chaining according to old process；If it find that these are provided
When source belongs to a certain circuit board in idle state, the master control board card can automatic trigger the circuit board is remotely held
Repeat in work after the completion of waiting the wiring board card start-up, is issued to configuration take-effective on circuit board by electricity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810135479.8A CN108415357A (en) | 2018-02-09 | 2018-02-09 | A kind of optical transmission device effectively reducing power consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810135479.8A CN108415357A (en) | 2018-02-09 | 2018-02-09 | A kind of optical transmission device effectively reducing power consumption |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108415357A true CN108415357A (en) | 2018-08-17 |
Family
ID=63128176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810135479.8A Pending CN108415357A (en) | 2018-02-09 | 2018-02-09 | A kind of optical transmission device effectively reducing power consumption |
Country Status (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109917897A (en) * | 2019-03-20 | 2019-06-21 | 浪潮商用机器有限公司 | Redundancy board power-supply management system and method |
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