CN102891756B - Active electric management system and management method thereof - Google Patents
Active electric management system and management method thereof Download PDFInfo
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- CN102891756B CN102891756B CN201110213045.3A CN201110213045A CN102891756B CN 102891756 B CN102891756 B CN 102891756B CN 201110213045 A CN201110213045 A CN 201110213045A CN 102891756 B CN102891756 B CN 102891756B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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Abstract
The invention discloses a kind of active electric management system, it comprises: remote power supply management system, has data base；At least one power distribution unit, communicates via an internal network with remote power supply management system；Multiple electronic equipments；And multiple transmission cable, the multiple power-supply units with power distribution unit and multiple electronic equipment are connected respectively, transmit for electric power.One or multipacket message of multiple power-supply units is transmitted to power distribution unit by multiple transmission cables to meet power line communication protocol mode, power distribution unit also transmits information to the data base of remote power supply management system, power distribution unit actively to be assigned an instruction by remote power-supply management system to control the running of power distribution unit and multiple power-supply units.
Description
Technical field
The present invention relates to a kind of power-supply management system and method, a kind of data being applied to high in the clouds computing
The active electric management system at center and management method thereof.
Background technology
Progress and the fast development of the Internet, the service provided by the Internet or merit along with computer technology
Can be the most, therefore, the data of the high in the clouds computing being made up of multiple computers or server (server)
(data center) the most quickly increases at center, and data center is in order to provide more service or merit on the internet
Can, it is necessary to increase the computer of data center or the number of server, and the supply of electric power of data center, point
Join and the problem such as management is the most following.In order to solve the supply of electric power of data center, distribute and management etc.
Problem, data center utilizes power distribution unit to distribute the electric power needed for every computer or server, and profit
Manage system (remote power management system) with remote power supply and manage each power distribution
Whether unit supplies power to connected computer or server, makes the power consumption efficiency optimization that data center is overall.
Referring to Fig. 1, it is the power-supply management system schematic diagram of conventional data centers.As it is shown in figure 1,
The power-supply management system 1 of conventional data centers mainly makes remote power supply management each power supply of system administration divide
Join computer that unit 12 connected or whether server 14 operates.Wherein, multiple calculating of data center
Machine or server 14a～14d stacking are arranged in rack 15, and each data center possesses and has multiple rack,
The data center of the high in the clouds computing thereby formed with formation multiple computers or server 14a～14d.Such as figure
Shown in, each computer or server 14a～14d respectively with corresponding power distribution unit 12a, 12b
Electrical connection, but, each power distribution unit 12 be not limited to only with single computer or server
14a～14d is connected, for example, have multiple socket on power distribution unit 12a, therefore, and its
In addition to electrically connecting with corresponding computer or server 14a, also can be simultaneously connected with multiple stage computer or clothes
Business device 14b, 14c.Each socket of power distribution unit 12 can be correspondingly arranged a switch module (figure
Not shown in), therefore by controlling conducting and the cut-off of described switch module, it is possible to achieve multiple stage is calculated
Machine or the power management of server 14a～14d, distribute with control.
Fig. 2 is power management and the information transmission configuration diagram of conventional data centers.Such as Fig. 1 and Fig. 2
Shown in, each computer or server 14a～14d have central processing unit 140 respectively and power supply supply is single
Unit 141, wherein, the central processing unit 140 of computer or server 14a is by the first external network
16a and be connected with NMS 13, NMS 13 is again by the second external network 16b
And be connected with remote power supply management system 11.On the other hand, power distribution unit 12a also needs by phase
Same network channel is connected with remote power supply management system 11 and is carried out far by remote power supply management system 11
Journey remote control.Each power distribution unit 12 then by cable 18 respectively with corresponding computer or server
Power-supply unit 141 in 14a～14c electrically connects, in order to supply electrical power to computer or server
14a～14c.
In general, power-supply unit 141 can detect computer or server automatically at interval of a period of time
Each supply socket of 14 pairs of power supplys or the information of energy behaviour in service, such as power distribution unit 12
(outlet) current output electricity, loss power or have which supply socket being powered at present or
Stop power supply, the data such as the input voltage of power-supply unit, input current and power consumption.Its
After, then these power status information are sent to by the first external network 16a by computer or server 14
NMS 13, then by NMS 13 by these substantial amounts of power status information by the
Two external network 16b are sent to remote power supply management system 11, make remote power supply management system 11 every
Just according to each computer received or server 14, power supply or the energy are used shape every the detection time
The information of condition, so again by identical network channel Remote correspondence control power distribution unit 12a,
The running of 12b, manages the purpose of overall power supply realizing remote power supply management system 11.
But, each computer or server 14 are to be transmitted by identical data with power distribution unit 12
Channel is connected with remote power supply management system 11 and communicates, and the most substantial amounts of flow of information will make this network channel
Congested and affect data transmission bauds.Additionally, when computer or server 14 are under normal operating conditions,
If the first external network 16a or the second external network 16b occurs that network congestion cannot be online or occur
Situation, remote power supply management system 11 i.e. cannot obtain each computer or server via this network channel
The operation information of 14a～14d and power distribution unit 12a, 12b cannot be carried out corresponding keyholed back plate.Furthermore,
When remote power supply management system 11 cannot obtain the running letter of computer or server 14 via this network channel
During breath, then still need and further confirm that and detect whether cannot to link for network or computer or server 14
Fault, damage or delay machine, the most also will increase the puzzlement of power management.
In addition, if wherein a computer or the server 14 of data center break down, damage or delay
During machine, not providing addressing positioning function due to traditional power-supply management system 1, its remote power supply manages
System 11 is only capable of judging have a certain computer or the non-return data of server 14 with regard to present situation information, and cannot be true
Recognize and be which platform computer or server 14 occurs problem and correct position thereof actually.When being intended to fault, damage
When evil idea or the computer of machine of delaying or server 14 are keeped in repair or restart, then need to be gone to by staff
Data center location, inspects the multiple computers in all racks 15 or server 14, one by one to find out
Fault, damage or the computer of machine of delaying or server 14 and he keeps in repair or restart.Due to each data
Computer or the server 14 at center are numerous, and traditional power-supply management system cannot provide again addressing location merit
Can and cannot on one's own initiative computer or server 14 be restarted, consequently, it is possible to not only cause maintenance with
Puzzlement in management operation, more wastes detection and maintenance time and the cost of many.
Summary of the invention
It is an object of the invention to provide a kind of active electric management system and management method thereof, by electricity
Source line communication technology and utilize can the transmission cable of two-way communication, with by the power-supply unit of electronic equipment
Power information be transferred to long-range electricity by the transmission path of transmission cable and power distribution unit institute framework
The data base of management system, makes remote power supply management system can be analyzed according to this information and judge,
And actively power distribution unit is assigned instruction, to carry out power distribution unit and the electricity of corresponding connection thereof
The power management of source feeding unit, and then reach without can directly obtain each power supply by external network
The power information of feeding unit, and can directly, in real time under power distribution unit and power-supply unit
Reach instruction so that overall power management more efficiently and Global Information pipeline is more stable, information is clear
Clear and can effectively reduce the purpose of maintenance cost.
Another object of the present invention is for providing a kind of active electric management system and management method thereof, and it can
Addressing positioning function it is provided and can on one's own initiative electronic equipment be restarted, thereby can promote power supply pipe
Manage the convenience of operation and reduce time and the cost of power management operation.
For reaching above-mentioned purpose, a broader enforcement aspect of the present invention is for providing a kind of active electric source control
System, it comprises: a remote power supply management system, has a data base；At least one power distribution unit,
Communicate via an internal network with this remote power supply management system；And multiple electronic equipment, each should
Electronic equipment includes a power-supply unit；Multiple transmission cables, respectively with this at least one power distribution list
First and the plurality of electronic equipment multiple power-supply units connect, with framework in by this at least one power supply
The electric power transmission of allocation unit output is to the plurality of power-supply unit.Wherein, the supply of the plurality of power supply is single
One or multipacket message of unit are to meet a power line communication (Power Line Communication) agreement side
Formula is transmitted to this at least one power distribution list by the plurality of power-supply unit by the plurality of transmission cable
Unit, this at least one power distribution unit and by this one or multipacket message transmission to this remote power supply manage system
This data base, actively this at least one power distribution unit is assigned one by this remote power supply management system
Instruction, to control the running of this at least one power distribution unit and the plurality of power-supply unit.
For reaching above-mentioned purpose, another broader enforcement aspect of the present invention is for providing a kind of active electric source capsule
Reason method, comprises step: (a) provide a remote power supply management system, at least one power distribution unit,
Multiple electronic equipments and multiple transmission cable, wherein, this at least one power distribution unit is by the plurality of
Transmission cable electrically connects with multiple power-supply units of the plurality of electronic equipment；B () is by the plurality of power supply
One or multipacket message of feeding unit is to meet a power line communication (Power Line Communication)
Protocol mode is divided to this at least one power supply by the transmission of the plurality of power-supply unit by the plurality of transmission cable
Join unit；(c) this at least one power distribution unit by this one or multipacket message via an internal network transport
To a data base of this remote power supply management system；(d) this remote power supply management system according to this one or
This at least one power distribution unit is actively assigned an instruction by multipacket message；And (e) this at least one power supply
Allocation unit carries out power supply control according to this instruction to the plurality of power-supply unit of the plurality of electronic equipment
With potency management.
For reaching above-mentioned purpose, another broader enforcement aspect of the present invention is for providing a kind of active electric source capsule
Reason system, comprises: a remote power supply management system, has a data base；Multiple power distribution units；
At least one region Power Management Unit, manages systematic connection by an internal network and this remote power supply, and
It is connected with the plurality of power distribution unit, to carry out regional power management and control；Multiple electronic equipments,
This electronic equipment each includes a power-supply unit；And multiple transmission cable, respectively with the plurality of electricity
Multiple power-supply units of source allocation unit and the plurality of electronic equipment connect, with framework in this is many
The electric power transmission of individual power distribution unit output is to the plurality of power-supply unit.Wherein, the plurality of power supply
One or multipacket message of feeding unit is to meet a power line communication (Power Line Communication)
Protocol mode is transmitted to the plurality of power distribution by the plurality of power-supply unit by the plurality of transmission cable
Unit, the plurality of power distribution unit and by this one or multipacket message by this at least one region power management
Unit transmission manages this data base of system to this remote power supply, with by this remote power supply management system actively
The plurality of power distribution unit is assigned an instruction, to control the plurality of power distribution unit and the plurality of electricity
The running of source feeding unit.
Accompanying drawing explanation
Fig. 1: for the power-supply management system schematic diagram of conventional data centers.
Fig. 2: for power management and the information transmission configuration diagram of conventional data centers.
Fig. 3: for active electric source control and the information transmission configuration diagram of present pre-ferred embodiments.
Fig. 4: for the active power management flow chart of present pre-ferred embodiments.
Fig. 5: for the active electric management system schematic diagram of another preferred embodiment of the present invention.
Fig. 6: transmit schematic diagram for the active electric management system shown in Fig. 5 and information.
Fig. 7: for the block diagram of first area Power Management Unit in Fig. 6.
Wherein, description of reference numerals is as follows:
1: conventional power source management system
11: remote power supply management system
12,12a, 12b: power distribution unit
13: NMS
14,14a～14c: computer or server
140: central processing unit
141: power-supply unit
15: rack
16a: the first external network
16b: the second external network
18: cable
2: active electric management system
21: remote power supply management system
210: data base
22: power distribution unit
220: internal network communication device
23: NMS
24: electronic equipment
240: central processing unit
241: power-supply unit
26a: the first external network
26b: the second external network
27: internal network
28: transmission cable
4: active electric management system
41: remote power supply management system
42a～42i: power distribution unit
43a～43c: the first～the 3rd group
441a～449a: power-supply unit
45a～45c: the first～the 3rd region Power Management Unit
451: network communication bus
452: internal communication bus
453: controller
454: random access memory
455: storage device
456: Content Transformation program
457: display
46a: the first external network
47: internal network
S31～S35: the step of active electric power supply management method
Detailed description of the invention
Embodiment feature of present invention will describe with some exemplary embodiments of advantage in the explanation of back segment in detail.
Iting should be understood that the present invention can have various changes in different aspects, it is all without departing from the present invention
Scope, and explanation therein and accompanying drawing be illustrated as being used in itself, and is not used to limit the present invention.
Referring to Fig. 3, it is active electric source control and the information transmission framework of present pre-ferred embodiments
Schematic diagram.The active electric management system 2 of the present invention includes that remote power supply manages system 21, at least
Power distribution unit 22, multiple transmission cable 28 and multiple electronic equipment 24, but for purposes of illustration only,
With power distribution unit 22, transmission cable 28 and electronic equipment 24 and a remote power supply in Fig. 3
Illustrate as a example by power delivery between management system 21, way to manage, but be not limited.Yu Ben
In embodiment, remote power supply management system 21 is mainly in order to the electricity managed with control multiple electronic equipment 24
Source is supplied；And power distribution unit 22 can be with remote power supply management system 21 via an internal network 27
Communicate.Multiple transmission cables 28 respectively with power distribution unit 22 and multiple electronic equipment more than 24
Individual power-supply unit 241 connects, and transmits at most in the electric power exported by power distribution unit 22 with framework
Individual power-supply unit 241 with carry out two-way communication.There is on power distribution unit 22 multiple supply socket,
It is plugged on power distribution unit 22 by multiple transmission cables 28 with for multiple electronic equipments 24,
Thereby so that power distribution unit 22 can electrically connect with multiple electronic equipments 24, and remote power supply can be received
The instruction that management system 21 is assigned, and then control and distribute the power transmission of multiple electronic equipment 24.
In some embodiments, electronic equipment 24 can be computer or server, but is not limited, and
Each electronic equipment 24 is respectively provided with central processing unit 240 and power-supply unit 241.Central processing unit
240 in order to control running and the process information of electronic equipment 24, and power-supply unit 241 is then by transmission
Cable 28 and electrically connect with power distribution unit 22, in order to provide electronic equipment 24 to operate required electric power.
Additionally, also may utilize intercommunicating line between central processing unit 240 and power-supply unit 241 (in figure
Not shown) communicate.The central processing unit 240 of electronic equipment 24 can pass through the first external network 26a
And be connected with NMS 23 and communicate, and NMS 23 can be outside by second again
Network 26b and with remote power supply management system 21 be connected and communicate.Thereby, remote power supply management system
21 can be by the external data transmission letter of the first external network 26a and the construction of the second external network 26b institute
Road, to obtain the power supply relevant information of power-supply unit 241 in electronic equipment 24, such as: power supply supplies
Answer the power supply relevant informations such as the current input electricity of unit 241, loss power, and can believe according to this power supply
Cease and multiple power distribution units 22 are assigned an instruction, so that the plurality of power distribution unit 22 to be carried out
Power supply keyholed back plate.
According to the conception of the present invention, remote power supply management system 21 is except can be by aforesaid external data
Outside transmission channel communicates with electronic equipment 24, remote power supply management system 21 also can be actively by inside
The internal data transfer channel of network 27, power distribution unit 22 and 28 frameworks of transmission cable obtains
The power information of power-supply unit 241 in electronic equipment 24.Wherein, multiple power-supply units 241
One or multi-group power information to meet a power line communication (Power Line Communication) agreement
Mode is transmitted to power distribution unit 22 by multiple power-supply units 241 by multiple transmission cables 28,
This power distribution unit 22 and by this one or the transmission of multi-group power information to remote power supply management system 21
Data base 210, actively to be divided power supply via internal data transfer channel by remote power supply management system 21
Join unit 22 and assign an instruction, to control power distribution unit 22 and multiple power-supply units 241
Running.
For example, power distribution unit 22 and power-supply unit 241 can pass through specific protocol, with master
Move or the mode of manual monitoring so that power distribution unit 22 can be in detecting electronics at interval of a period of time
The live electrical power information of the power-supply unit 241 of equipment 24.When remote power supply management system 21 obtains
After this information that power distribution unit 22 transmits via internal network 27, then can be by this information and date storehouse
Parameter in 210 is compared and analyzes, and judges further and respond, more directly to electricity
Source allocation unit 22 assigns instruction, so that power distribution unit 22 can be according to this instruction to multiple electronics
Equipment 24 carries out power supply keyholed back plate to reach the purpose of potency management.Consequently, it is possible to remote power supply management system
21 can be passed through internal network 27, power distribution unit 22 and the internal data of 28 construction of transmission cable
Transmission channel, obtains rapidly and efficiently the real-time power information of each electronic equipment 24 and by being somebody's turn to do
Internal data transfer channel carries out power management to power distribution unit 22 and multiple power-supply units 241
With control.Owing to the active electric management system 2 of the present invention can utilize different data transmission channels
Carry out data transmission, therefore can not also be had acquirement by external network transmission time, transmission quantitative limitation
Information mode is more convenient, stability advantages of higher.Additionally, remote power supply management system 21 can be in electronics
Electricity is obtained by interiorly or exteriorly data transmission channel when the power-supply unit 241 of equipment 24 is initially installed
The identifier of source feeding unit 241 is also recorded in its data base 210, therefore remote power supply management system
21 can realize the positioning function to electronic equipment 24 according to this identifier.Additionally, remote power supply management is
System 21 actively can adjust electric power distribution or power supply control according to this information and/or a control strategy further
The operations such as pipe so that overall power management efficiency and stability more promote, and can effectively reduce power supply pipe
The cost of reason.
Please refer to Fig. 3 and Fig. 4, the active power management of the present invention can comprise the following steps:
First, as described in step S31, first provide remote power supply management system 21, an at least power distribution unit
22, multiple electronic equipments 24 and multiple transmission cable 28, wherein this at least one power distribution unit 22
Electrically connected by multiple power-supply units 241 of multiple transmission cables 28 with multiple electronic equipments 24.
Then, as shown in step S32, this at least one power distribution unit 22 can at interval of a period of time,
Some power informations of multiple power-supply units 241 of the multiple electronic equipment of active detecting 24, such as electricity
The information such as the current input electricity of the network address of subset 24, power-supply unit 241, loss power,
And these information are supplied single by multiple transmission yarns 28 from multiple power supplys of multiple electronic equipments 24
Unit 241 is transferred in this at least one power distribution unit 22.In this step, the supply of the plurality of power supply is single
One or multi-group power information of unit 241 are to meet a power line communication (Power Line Communication)
Protocol mode is transmitted to this at least one electricity by multiple power-supply units 241 by the plurality of transmission cable 28
Source allocation unit 22.Thereafter, for another example shown in step S33, this at least one power distribution unit 22 should
One or multi-group power information directly by an internal network 27 transmit to remote power supply management system 21 number
According in storehouse 210.Set when remote power supply management system 21 obtains multiple electronics by internal data transfer channel
After the power information of standby 24, then can as shown at step s 34, remote power supply management system 21 according to this one
Or the parameter in multi-group power information and date storehouse 210 is compared and analyzes, and then judge and ring
Should, and actively this at least one power distribution unit 22 is assigned an instruction, to control power distribution list accordingly
22 runnings of unit.Finally, as shown in step S35, when this at least one power distribution unit 22 is obtained far
After the instruction of journey power-supply management system 21, then can be according to this instruction multiple electricity to multiple electronic equipments 24
Source feeding unit 241 carries out the power supply of correspondence and controls and potency management.
In some embodiments, power distribution unit 22 includes internal network communication device 220, is used for making
Power distribution unit 22 communicates with remote power supply management system 21, and can include that wired network communication connects
Mouth or wireless network communications interface.Internal network communication device 220 can framework in realizing power distribution list
Power line communication technology between unit 22 and power-supply unit 241.
Arranged in pairs or groups power distribution unit 22 two-way communication with transmission cable 28 by internal network 27,
Make each electronic equipment 24 in running time, can by power distribution unit 22 its shape of active transmission
Condition information and power information, and possess the energy that every unitary socket independently can be carried out electric power control (opening or closing)
Power, and remote power supply management system 21 can be made can the most remotely to monitor, manage each power distribution
The power-supply unit 241 of the electronic equipment 24 of unit 22 and corresponding link thereof.If a wherein electronics
There is the situation that running is abnormal, machine of such as delaying in equipment 24, cause its Information abnormity transmitted or wrong time,
The abnormal information that remote power supply management system 21 also can be obtained according to it, with the parameter in data base 210
Or control strategy is analyzed and comparison, and after assessment, power distribution unit 22 is assigned an instruction, enter
And the measure of electric power replacement can be carried out for the electronic equipment 24 of this exception, can be by power distribution unit
The electronic equipment 24 of 22 pairs of these exceptions restarts the program of power supply.Even if consequently, it is possible to crowd
The situation having any exception or fault in many electronic equipments 24 produces, and also need not extra work people
Member comes to data center personally, and finds generation exception or the electricity of fault in numerous racks and electronic equipment 24
Subset, not only can improve the complicated program needing labor intensive to carry out fault detect in the past, also can foundation
Different spike periods and load capacity or according to different demands, allocate each power distribution unit 22
And the supply of electric power of taking turns of corresponding electronic equipment 24 so that remote power supply manages the whole of system 21
Body power management more efficiently, and can significantly save management and supply of electric power cost, also can reach energy-conservation subtracting
The function of carbon.Additionally, when after the program carrying out restarting power supply electronic equipment 24 still cannot recover normal
During running, can quickly be judged by the identifier of the power-supply unit 241 of record in data base 210
This electronic equipment 24, in the correct placement location of data center, can make maintainer quickly carry out keeping in repair or more
The program such as change.
Referring to Fig. 5 and coordinate Fig. 3, wherein Fig. 5 is the active electric of another preferred embodiment of the present invention
Management system schematic diagram.Fig. 5 Yu Fig. 3 difference is the active electric management system 4 of Fig. 5
Except comprising remote power supply management system 41, multiple power distribution unit 42a～42i, multiple electronic equipment
Outward, at least one region Power Management Unit 45a～45c (local power management are also comprised
Units), similarly, multiple power distribution unit 42a～42i, multiple regions Power Management Unit 45a～45c
And also can mutually transmit data by internal data transfer channel between remote power supply management system 41.Multiple
Power-supply unit 441a～449a, multiple power distribution unit 42a～42i, multiple regions power management list
Data transmission between unit 45a～45c and remote power supply management system 41 and power management control mode and Fig. 3
Illustrated embodiment is similar, repeats no more in this.
In the present embodiment, each power-supply unit 441a～449a may be contained within the electronic equipment of correspondence
In (not shown), for example, power distribution unit 42a supplies with the power supply of corresponding electronic equipment
Answer unit 441a, 441b, 441c to electrically connect, imply that in the supply socket of this power distribution unit 42a,
At least three groups of electronic equipments of grafting, and its respectively correspondence there is power-supply unit 441a, 441b, 441c,
In the same manner, remaining power distribution unit 42b～42i the most respectively with corresponding power-supply unit 442a～449a
Electrical connection.And each region Power Management Unit the most corresponding for power distribution unit 42a～42i
45a～45c correspondence connects, and in the present embodiment, remote power supply management system 41 is that management three is corresponding
Region Power Management Unit 45a～45c, and corresponding connection three in Power Management Unit 45a of first area
Individual power distribution unit 42a～42c, three power supplys of corresponding connection in second area Power Management Unit 45b
Allocation unit 42d～42f, three power distribution lists of corresponding connection in the 3rd region Power Management Unit 45c
Unit 42g～42i, it is possible to this analogizes, the region Power Management Unit of its corresponding management, power distribution
Unit and the set-up mode of power-supply unit and quantity can be implemented situation according to reality and appoint and execute change, and
It is not limited.
Referring to Fig. 6 and coordinate Fig. 5, it passes for the active electric management system shown in Fig. 5 and information
Pass schematic diagram.As a example by the present embodiment, this power-supply management system 4 includes first area power management list
Unit 45a, second area Power Management Unit 45b and the 3rd region Power Management Unit 45c.This power supply again
Allocation unit also can divide into the power distribution list of the power distribution unit 43a of the first group, the second group
Unit 43b and the power distribution unit 43c of the 3rd group.The power distribution unit 42a of this first group, 42b,
42c clustering contacts with first area Power Management Unit 45a together and directly, and can be by first area
Power Management Unit 45a carries out management and the control of Qu Chengxing, due to first area Power Management Unit 45a
There is exclusive and single IP address and all this power distribution unit 42a, 42b, 42c are exclusive by having
And single IP address and form one first group's device, this power distribution unit in first group's device
42a, 42b, 42c by this exclusive and single IP address via first area Power Management Unit 45a
Data are transmitted with remote power supply management system 41.Similarly, the power distribution unit 43b of this second group
Also clustering is together, and contacts so that this power distribution all with this second area Power Management Unit 43b
Unit 42d, 42e, 42f have exclusive and single IP address and form one second group's device.3rd
The enforcement aspect of group is also same, therefore repeats no more.
This first area Power Management Unit 45a, second area Power Management Unit 45b and the 3rd region
Power Management Unit 45c also by this internal network 47, such as, can be but not be limited to an Internet traffic
Agreement, and directly contact with this remote power supply management system 41.The net of this remote power supply management system 41
Network interface transmission/reception communication data, instruction or information to/by first area Power Management Unit 45a, the
When two region Power Management Unit 45b and the 3rd region Power Management Unit 45c, it is only necessary to each region
Power Management Unit 43a, 43b, 43c each have the IP communication protocol of single IP address and operate,
And each power distribution unit 42a～42i need not have IP address can operate.So, first area
Power Management Unit 45a, second area Power Management Unit 45b and the 3rd region Power Management Unit 45c
Also can be used for communicating with traditional power distribution unit.
And, each power distribution unit 42a～42i includes one or more supply socket and inspection
Survey device, each supply socket corresponding inserted one electronic equipment, and this electronic equipment to have a power supply supply single
Unit 441a～449a, and this detector in order to indicate supply socket real-time voltage and flow through each power supply insert
The electric current of seat, thereby to detect the voltage consumed in each power-supply unit 441a～449a and electric current letter
Breath.Each power distribution unit 42a～42i can transmit operational data and the consumption of each supply socket again
Electrical information is to its corresponding region Power Management Unit 45a, 45b, 45c.This first area power supply pipe
Reason unit 45a is the resource of single this first group device the most fair, and this first group device then wraps
Containing large-scale supply unit, seem the power distribution unit of the first group, power supply unit, battery machine
Frame, detector and humanist management interface (Human Management Interface, HMI) etc..Similarly,
This second area Power Management Unit 45b is the resource of single this second group device the most fair, and is somebody's turn to do
3rd region Power Management Unit 45c system is the resource of the most fair single 3rd group's device.
In some the present embodiment, multiple power distribution unit 45a～45c of first area can be but not
Be limited to the power distribution unit without wireless network linking function, and can by wired communication interface with
The internal communications interface (internal communication interface) of first area Power Management Unit 45a
Connecting, the such as string type communication of electronic industries alliance (Electronic Industries Alliance, EIA) connects
Mouth (RS-232, RS-499, RS-423, RS-485), controller local area network (Controller Area
Network, CAN-bus), live wire 1394 (FireWire, IEEE 1394), bluetooth (Bluetooth), optical fiber
Channel interface (Fibre Channel), Infiniband (Infiniband) or Ethernet (Ethernet).
In other words, active electric management system 4 can be by first～the 3rd region Power Management Unit
45a～45c controls power distribution unit 42a～42i running, and with first～the 3rd region Power Management Unit
45a～45c the most more can transmit the corresponding connection of other power distribution units in a point-to-point fashion
The condition information of current consuming apparatus, such as, power distribution unit, power-supply unit (PSU), battery carrier
(battery rack), detector (sensor) and user's management interface (Human Management interface)
Condition information, and then can make remote power supply management system 41 can be with the power management side of feasible region property
Formula, and can management and control, the supply of electric power converged between whole zones of different and power supply more efficiently control.
In the present embodiment, during running, remote power supply management system 41 can transmit the setting shelves of correspondence to often
One region Power Management Unit 45a～45c, make each region Power Management Unit 45a～45c to depend on
According to the management strategy of record in respective setting shelves and/or principle the most immediately control to be connected multiple
The running of power distribution unit 42a～42i.In other words, active electric management system 4 can be by each
The controller (not shown) of individual region Power Management Unit 45a～45c controls network interface (Ethernet)
And non-network interface, such as RS-232, power distribution unit running, managing with realizing city, district property and
The function mode controlled.
Referring to Fig. 7 again, it is the block diagram of first area Power Management Unit in Fig. 6.I.e. such as Fig. 7
Shown in, this first area Power Management Unit 45a comprises network communication bus 451, internal communication bus
452, controller 453, random access memory 454 and storage device 455.This network communication bus 451
In order to be connected to remote power supply management system 41 by internal network 47.And this internal communication bus 451
Then assemble and communicate in order to the power distribution unit 43a with the first group.When reality is applied, this inside leads to
Letter bus 452 can include various communication interface, i.e. such as USB interface, RS-232 interface, RS-499
Interface, RS-423 interface, RS-422 interface, RS-485 interface, controller local area network's CAN interface,
IEEE 1394 interface, Bluetooth interface, fiber channel (Fibre Channel) interface, WiMAX (Infiniband)
Interface, or Ethernet interface.This controller 453 is connected to random access memory 454, network service
Bus 451, storage device 455, and internal communication bus 452, in order to collect, to analyze, poly-meter and
/ or integration electrical source consumption information, and then reduce the management live load of remote power supply management system 41 or disappear
Subtract the processing routine load of this remote power supply management system 41.Furthermore, the transmittable instruction of controller 453 is extremely
The power distribution unit 43a of the first group, in order to according to the operation policy deposited in storage device 455
Configuration file sets up the electrical source consumption of this power distribution unit 43a.Storage device 455 assembles to deposit
Putting this operation policy configuration file, this operation policy configuration file then discloses described power distribution unit
The setting combination of 43a, and by internal network 47 by this remote power supply management system 41 be downloaded to this
One region Power Management Unit 45a.It should be noted that this network communication bus 451 then can be with ether
Network interface implements it.Storage device 455 can store the operation data of described power distribution unit 43a again
Or electrical source consumption information.This random access memory 454 then assembles in order to supply controller 453 1 buffering sky
Between, and the calculating data that temporarily access controller 453 is required when running.
Furthermore, first area Power Management Unit 45a also can include an external display 457, in order to
Show operation data or the electrical source consumption information of described power distribution unit 43a.And when reality is applied,
External display 457 can be then a light emitting diode or panel of LCD.Also, storage device 455
Also comprise a Content Transformation program 456, in order to the data being received from described power distribution unit 43a to be turned
It is changed to the IP data packet being suitable for, and then is sent to this remote power supply management system by this internal network 47
System 41.
In sum, the management of the remote power supply in the active electric management system of present invention system is mainly led to
Cross internal network collocation power distribution unit and the bidirectional transmission path of transmission cable institute framework and power supply
Line communication technology, to obtain power-supply unit in power distribution unit and corresponding electronic equipment thereof
Power information, and this information can be compared and analyze, judge and respond, more directly to power supply
Allocation unit assigns instruction, so that multiple electronic equipments can be carried out by power distribution unit according to this instruction
Power supply keyholed back plate.Additionally, also by zones of different Power Management Unit, it is achieved the link of net like, i.e.
Making is traditional power distribution unit, also can be reached by region Power Management Unit.Therefore, remotely electric
Management system can be by the internal transmission mode of internal network communication and transmission cable, effective percentage rapidly
Obtain the real-time power information of each electronic equipment, and not by external network transmission time, transmission quantity
Limit.And when its internal network communication mode is communication, also can make to place electronic equipment
And the lay down location of the rack of power distribution unit do not limited by the wiring of grid line can be the most mobile, make to set
Meter person is prone to be increased or decreased the number of power distribution unit, does not results in change difficulty or Change cost is held high
Expensive.
What is more, the active remote power supply management system of the present invention also has acquirement information mode the most just
Profit, stability advantages of higher, and the position that can arrange according to each electronic equipment and simply address,
The information making its power management is relatively sharp.In addition, remote power supply management system can active foundation
The power information obtained by internal network communication mode is carried out further adjustment region electric power and distributes or power supply
The operations such as keyholed back plate so that overall power management efficiency and stability more promote, and can effectively reduce entirety
The cost of power management.
The present invention must be thought by the personage Ren Shi craftsman being familiar with this technology and be all as modify, the most de-such as attached power
Profit requires be intended to protector.
Claims (16)
1. an active electric management system, comprises:
One remote power supply management system, has a data base；
At least one power distribution unit, communicates via an internal network with this remote power supply management system；
One NMS；
Multiple electronic equipments, this electronic equipment each includes a power-supply unit；And
Multiple transmission cables are many with this at least one power distribution unit and the plurality of electronic equipment respectively
Individual power-supply unit connects, and transmits extremely in the electric power exported by this at least one power distribution unit with framework
The plurality of power-supply unit；
Wherein, this NMS by one first external network be connected with the plurality of electronic equipment with
Communication, and be connected by one second external network with this remote power supply management system and communicate, make this remote
Journey power-supply management system can be by this first external network and this second external network to obtain the plurality of electricity
The power supply relevant information of this power-supply unit of subset, and, the one of the plurality of power-supply unit
Or multipacket message is to meet a power line communication protocol mode by the plurality of transmission cable by the plurality of electricity
Source feeding unit transmits to this at least one power distribution unit, this at least one power distribution unit by this one or
Multipacket message transmission manages this data base of system to this remote power supply, to be managed system by this remote power supply
Actively this at least one power distribution unit is assigned an instruction, with control this at least one power distribution unit with
The running of the plurality of power-supply unit.
2. active electric management system as claimed in claim 1, it is characterised in that the plurality of transmission
Cable is the transmission cable of two-way communication.
3. active electric management system as claimed in claim 1, it is characterised in that this power distribution
Unit has multiple supply socket, is plugged in this electricity for the plurality of electronic equipment by the plurality of transmission cable
In the allocation unit of source, so that this power distribution unit electrically connects with the plurality of electronic equipment.
4. active electric management system as claimed in claim 3, it is characterised in that this one or many group
Information is the network address of the plurality of electronic equipment, the input voltage of the plurality of power-supply unit, mark
Symbol, input current and power consumption data at least one.
5. active electric management system as claimed in claim 4, it is characterised in that this remote power supply
Management system realizes the positioning function to electronic equipment according to this identifier.
6. active electric management system as claimed in claim 1, it is characterised in that this active electric
Management system also includes multiple regions Power Management Unit and multiple power distribution unit, interior by this
Portion's network makes this remote power supply management system, the plurality of power distribution unit and the plurality of region power supply pipe
Reason unit structure each other webbed coupled network is to communicate with one another, so that this remote power supply management system master
The dynamic the plurality of power distribution unit running controlling multiple regions.
7. an active electric power supply management method, comprises step:
(a) provide one remote power supply management system, at least one power distribution unit, a NMS,
Multiple electronic equipments and multiple transmission cable, wherein, this at least one power distribution unit is by the plurality of
Transmission cable electrically connects with multiple power-supply units of the plurality of electronic equipment, and this NMS is led to
Cross one first external network be connected with the plurality of electronic equipment and communicate, and by one second external network
With this remote power supply management system be connected and communicate, make this remote power supply manage system can by this first
External network and this second external network are to obtain the electricity of this power-supply unit of the plurality of electronic equipment
Source relevant information；
(b) by one or multipacket message of the plurality of power-supply unit to meet a power line communication agreement side
Formula is transmitted to this at least one power distribution list by the plurality of power-supply unit by the plurality of transmission cable
Unit；
(c) this at least one power distribution unit by this one or multipacket message via an internal network transport to should
In one data base of remote power supply management system；
(d) this remote power supply management system according to this one or multipacket message actively to this at least one power distribution
Unit assigns an instruction；And
E () this at least one power distribution unit is according to this instruction the plurality of power supply to the plurality of electronic equipment
Feeding unit carries out power supply and controls and management.
8. active electric power supply management method as claimed in claim 7, it is characterised in that the plurality of transmission
Cable is the transmission cable of two-way communication.
9. active electric power supply management method as claimed in claim 7, it is characterised in that this power distribution
Unit has multiple supply socket, is plugged in this power supply for the plurality of electronic equipment by multiple transmission cables
In allocation unit, so that this power distribution unit electrically connects with the plurality of electronic equipment.
10. active electric power supply management method as claimed in claim 7, it is characterised in that this one or many group
Information be the network address of this electronic equipment, the input voltage of the plurality of power-supply unit, identifier,
Input current and power consumption data at least one.
11. active electric power supply management methods as claimed in claim 7, it is characterised in that step (a)
Also comprise step: provide multiple regions Power Management Unit and multiple power distribution unit, interior by this
Portion's network makes this remote power supply management system, the plurality of power distribution unit and the plurality of region power supply pipe
Reason unit structure each other webbed coupled network is to communicate with one another, and makes this remote power supply manage system master
The dynamic the plurality of power distribution unit running controlling the plurality of region.
12. 1 kinds of active electric management systems, comprise:
One remote power supply management system, has a data base；
Multiple power distribution units；
At least one region Power Management Unit, by an internal network with this remote power supply management system even
Knot, and be connected with the plurality of power distribution unit, to carry out regional power management and control；
One NMS；
Multiple electronic equipments, this electronic equipment each includes a power-supply unit；And
Multiple transmission cables, respectively multiple with the plurality of power distribution unit and the plurality of electronic equipment
Power-supply unit connects, many to this in the electric power transmission exported by the plurality of power distribution unit with framework
Individual power-supply unit；
Wherein, this NMS by one first external network be connected with the plurality of electronic equipment with
Communication, and be connected by one second external network with this remote power supply management system and communicate, make this remote
Journey power-supply management system can be by this first external network and this second external network to obtain the plurality of electricity
The power supply relevant information of this power-supply unit of subset, and, the one of the plurality of power-supply unit
Or multipacket message is to meet a power line communication protocol mode by the plurality of transmission cable by the plurality of electricity
Source feeding unit transmission is to the plurality of power distribution unit, and the plurality of power distribution unit is by this one or many group
Information is by these data of this at least one region Power Management Unit transmission to this remote power supply management system
Storehouse, actively to be assigned an instruction to the plurality of power distribution unit, with control by this remote power supply management system
Make the running of the plurality of power distribution unit and the plurality of power-supply unit.
13. active electric management systems as claimed in claim 12, it is characterised in that this power supply divides
Join unit and there is multiple supply socket, be plugged in this for the plurality of electronic equipment by the plurality of transmission cable
On power distribution unit, so that this power distribution unit electrically connects with the plurality of electronic equipment.
14. active electric management systems as claimed in claim 13, wherein this one or multipacket message be
The network address of the plurality of electronic equipment, the input voltage of the plurality of power-supply unit, identifier, defeated
Enter electric current and power consumption data at least one.
15. active electric management systems as claimed in claim 14, it is characterised in that this is the most electric
Management system realizes the positioning function to electronic equipment according to this identifier.
16. active electric management systems as claimed in claim 12, it is characterised in that this region electricity
Source control unit comprises: a network communication bus, an internal communication bus, a controller, one deposit at random
Taking internal memory and a storage device, wherein to be connected to this by this internal network remote for this region Power Management Unit
Journey power-supply management system, and it is connected to the plurality of electricity by this internal communication bus and the plurality of transmission cable
Source allocation unit, during running, this region Power Management Unit sets the pipe of record in shelves according to respective one
Reason strategy and/or principle the most immediately control the running of the plurality of power distribution unit connected.
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| CN201110213045.3A CN102891756B (en) | 2011-07-20 | 2011-07-20 | Active electric management system and management method thereof |
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| CN201110213045.3A CN102891756B (en) | 2011-07-20 | 2011-07-20 | Active electric management system and management method thereof |
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| CN103973267B (en) * | 2013-01-25 | 2018-04-10 | 恩智浦美国有限公司 | Electronic device with electric source modes control buffer |
| CN104519104B (en) * | 2013-09-30 | 2018-02-23 | 华为数字技术（苏州）有限公司 | A kind of method and apparatus of power supply |
| CN104570972B (en) * | 2013-10-18 | 2017-03-15 | 台达电子工业股份有限公司 | Device management module, remote side administration module and its apparatus management system for being constituted |
| CN104811316B (en) * | 2015-03-25 | 2018-09-25 | 普联技术有限公司 | A kind of method for managing power supply and device of broadband power line communication equipment |
| US10454796B2 (en) * | 2015-10-08 | 2019-10-22 | Fluke Corporation | Cloud based system and method for managing messages regarding cable test device operation |
| CN105958647A (en) * | 2016-06-15 | 2016-09-21 | 国家电网公司 | Comprehensive measurement and regulation-control apparatus and method for active power distribution network |
| CN108063778B (en) * | 2016-11-07 | 2021-11-16 | 台达电子工业股份有限公司 | Power distribution unit and power management system applicable to same |
| US10749334B2 (en) | 2018-07-12 | 2020-08-18 | Ovh | Method and power distribution unit for preventing disjunctions |
| US10732691B2 (en) * | 2018-08-31 | 2020-08-04 | Juniper Networks, Inc | Apparatus, systems and methods for detecting electrical failures within computing devices |
| CN110943350A (en) * | 2019-12-18 | 2020-03-31 | 上海贝锐信息科技股份有限公司 | WIFI smart jack, based on WIFI smart jack's computer watchdog system |
| CN111367397A (en) * | 2020-03-02 | 2020-07-03 | 无锡华云数据技术服务有限公司 | Cloud host migration method, cloud host downtime determination system and storage medium |
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