CN206673702U - The monitoring system of power control unit based on RFID - Google Patents
The monitoring system of power control unit based on RFID Download PDFInfo
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- CN206673702U CN206673702U CN201720488137.5U CN201720488137U CN206673702U CN 206673702 U CN206673702 U CN 206673702U CN 201720488137 U CN201720488137 U CN 201720488137U CN 206673702 U CN206673702 U CN 206673702U
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- power supply
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses a kind of monitoring system of the power control unit based on RFID, the monitoring system includes cabinet, rack, power-supply controller of electric, power supply interface, front-end control computer and central control board, wherein, power-supply controller of electric is set in the chassis, cabinet is arranged in rack, each power supply interface is correspondingly arranged at a power supply, and it is connected by cable or directly with the power supply, several power supply interfaces are connected by optical fiber with a power-supply controller of electric, and front-end control computer is connected between each power-supply controller of electric and central control board；Monitoring system also includes RFID, node router and RFID reception hair terminal, RFID is set in control rack, controlling machine box, power-supply controller of electric PSC and power supply interface between the connected equipment of any two, and node router, RFID reception hair terminal are connected with central control board by Internet protocol.
Description
Technical field
Power supply field is the utility model is related to, in particular to a kind of monitoring system for power control unit
System.
Background technology
General modern accelerators are one by many subsystems and substantial amounts of element such as magnet, power supply, high-frequency vacuum equipment
Deng composition, complicated accelerator installation.The element and equipment and cable species of composition are various, disperse to place, mutual distance is remote.
These elements can produce ten hundreds of data in accelerator design, construction, debugging, to the receipts of so many data and information
Collection, storage, management are even more important for a large-scale accelerator system.Magnet as power source loads be particle in vacuum pipe
Operation magnetic field is provided, therefore also need to be attached with power supply by the cable of long range in installation process in tunnel.Behaviour
Make personnel and switching on and shutting down, lifting electric current are carried out to every magnet power supply by human-computer interface device and control system in central control room
Operation.Control system includes connecting cable by controller and interface equipment and the switching on and shutting down for realizing power supply, lifting is connected with power supply
Current practice.
At present, most Accelerator controls are all based on the distributed AC servo system of Ethernet both at home and abroad.Predominantly stay in and add
The control and monitoring of fast device equipment (magnet power supply, high frequency, vacuum etc.).To in accelerator design, construction, installation and debugging and operation
Caused mass data, also all intellectual monitoring is not realized.With the development of China's particle accelerator, with accelerator installation
It is increasingly huge, this problem becomes more and more important, there is the information management system of each part of good accelerator, and it
Static parameter, dynamic parameter management get up, be even more important for a large-scale accelerator system.
Utility model content
The utility model provides a kind of monitoring system for power control unit, to overcome present in prior art
At least one problem.
The utility model provides a kind of monitoring system of the power control unit based on RFID, including：Cabinet, rack,
Power-supply controller of electric, power supply interface, front-end control computer and central control board, wherein, the power-supply controller of electric is arranged on
In the cabinet, the cabinet is arranged in the rack, and each power supply interface is correspondingly arranged at a power supply,
And be connected by cable or directly with the power supply, several power supply interfaces are connected by optical fiber with a power-supply controller of electric,
Front-end control computer is connected between each power-supply controller of electric and the central control board；Characterized in that,
The monitoring system also include RFID, node router and RFID reception hair terminal, control rack,
RFID is set between the connected equipment of any two in controlling machine box, power-supply controller of electric PSC and power supply interface,
The node router, RFID reception hair terminal are connected with the central control board by Internet protocol.
Further, the quantity of several power supply interfaces is 2-8.
Further, the rack is VME racks.
Further, the power-supply controller of electric is plugged in the VME racks.
Further, the cabinet is VME standard PC cases.
Further, the power supply is located at big power supply local station, and the big power supply local station includes 52 meters high of VME machines
Cabinet and the high VME standard PC cases of 9 9U, each VME cabinets are inserted with some pieces of standard-sized power-supply controller of electric of 6U VME, each
Power-supply controller of electric has 6 optical fiber interfaces to be connected by optical fiber with the power supply interface in power supply cabinet, each power supply
Control interface passes through two cable connections, one power supply.
Further, the power supply is located at small power supply local station, and the small power supply local station includes 22 meters high of VME machines
Rack and the high VME standard PC cases of 3 9U, each VME cabinets are inserted with 8 pieces of standard-sized power-supply controller of electric of 6U VME, each
PSC has 6 optical fiber interfaces to be connected by optical fiber with the power supply interface in power supply cabinet, each power supply interface
Pass through two cable connections, one power supply.
To sum up, the utility model realizes following beneficial effect：When some device fails of power control system, dimension
Shield personnel reach power supply local station by using RFID reader position corresponding to RFID set to position failure
It is standby, the defects of effectively compensate for traditional monitoring device hysteresis quality, one-way, RFID reader is taken full advantage of, to a certain degree
On meet high speed development Internet of Things needs, design is simple, practical function.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the monitoring system structure chart for power control unit of the utility model one embodiment；
Fig. 2 is the layout of the small power supply local station control device of the utility model one embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is paid
The every other embodiment obtained, belong to the scope of the utility model protection.
As shown in figure 1, be the monitoring system for power control unit of the utility model one embodiment, the monitoring system
System includes：Cabinet, rack, power-supply controller of electric (Power Supply Controller, PSC), power supply interface (Power
Supply Interface, PSI), front-end control computer 10, central control board 20 and RFID, node-routing
Device and RFID reception hair terminal, wherein, the power-supply controller of electric is arranged in the cabinet, and the cabinet is arranged on the rack
In, each power supply interface is correspondingly arranged at a power supply, and is connected by cable or directly with the power supply, some
Individual power supply interface is connected by optical fiber with a power-supply controller of electric, and front-end control computer is connected to each power supply control
Between device processed and the central control board；Appoint in control rack, controlling machine box, power-supply controller of electric PSC and power supply interface
RFID is set between two connected equipment of meaning, the node router, RFID reception hair terminal and described
Central control board is connected by Internet protocol.
Monitoring embodiment is controlled to describe in detail below in conjunction with accelerator driven sub-critical system.
General modern accelerators are one by many subsystems and substantial amounts of element such as magnet, power supply, high-frequency vacuum equipment
Deng composition, complicated accelerator installation.The element and equipment and cable species of composition are various, disperse to place, mutual distance is remote.
These elements can produce ten hundreds of data in accelerator design, construction, debugging, to the receipts of so many data and information
Collection, storage, management are even more important for a large-scale accelerator system.Magnet as power source loads be particle in vacuum pipe
Operation magnetic field is provided, therefore also need to be attached with power supply by the cable of long range in installation process in tunnel.Behaviour
Make personnel and switching on and shutting down, lifting electric current are carried out to every magnet power supply by human-computer interface device and control system in central control room
Operation.Control system includes connecting cable by controller and interface equipment and the switching on and shutting down for realizing power supply, lifting is connected with power supply
Current practice.At present, most Accelerator controls are all based on the distributed AC servo system of Ethernet both at home and abroad.Predominantly stay in and add
The control and monitoring of fast device equipment (magnet power supply, high frequency, vacuum etc.).To in accelerator design, construction, installation and debugging and operation
Caused mass data, also all intellectual monitoring is not realized.With the development of China's particle accelerator, with accelerator installation
It is increasingly huge, this problem becomes more and more important, there is the information management system of each part of good accelerator, and it
Static parameter, dynamic parameter management get up, be even more important for a large-scale accelerator system.
With the arriving of the Internet of things era, can solve these problems well.This project is directed to using Internet of Things skill
Art, introducing thing thing are connected, the concept that personage is connected, and the interconnection that an accelerator member and equipment etc. are built using RFID technique is mutual
Logical General Systems Theory, pass through the automatic track and localization accelerator member of monitored signal and the position and assembling of equipment and cable
And the information such as maintenance, an intelligentized information channel is opened up for design, construction, installation and debugging and the operation of following accelerator,
Application prospect is very long-range.
By taking the magnet power supply control system of BEPC (BEPCII) as an example, technology of Internet of things is applied to
In existing power supply.Magnet power supply control system equipment species is various, of all kinds, there is thousands of cable and light
Cable, maintenance get up to be not easy, even self-made, have carried out label, and the time one, which is grown, can all forget, therefore, all devices (machine
Cabinet, cabinet, plug-in unit, cable etc.) information computerization, automatic identification it is extremely important, the intelligence of control system will be greatly improved in this
Change, facilitate operations staff to safeguard, fault location.
The platform of the existing magnet power supply of BEPC about more than 400, all power supplys using power-supply controller of electric and connect
Mouth PSC/PSI (power supply controller/power supply interface) is controlled, as shown in figure 1,
Power-supply controller of electric PSC is arranged in VME cabinets, and control interface PSI is arranged in power supply.PSC is connected with PSI by optical fiber, 1
PSC can control 6 PSI.
As shown in figure 1, front-end control computer uses VME control computers, central control board is received by Ethernet
Operation order and parameter, and after the validity of command parameter is confirmed, virtual value is output to magnet power supply by PSC/PSI,
Violation operation is then refused to perform.Meanwhile front-end control computer MVME5100 is responsible for sending field measurement data and running status
Implement interlock protection to central control board, and to alarm signal.
The magnet power supply control system of BEPC (BEPCII) is divided into 2 local control stations：Big power supply
With small power supply local station.The local station arrangement of big power supply, can be by the high VME standard PC cases of 52 meters high of VME racks and 9 9U
Composition.Each VME cabinets are inserted with the standard-sized power-supply controller of electric PSC of several pieces of 6U VME, and each PSC has 6 optical fiber interfaces to lead to
Cross optical fiber to be connected with the PSI in power supply cabinet, a PSC controllable 6 PSI, a PSI pass through two cable connections one
Platform power supply.All controllable 200 big power supplys of restriction of big power supply local station.
Small power supply local station control device layout is as shown in Fig. 2 by the high VME of 22 meters high of VME machines rack and 3 9U
Standard PC case forms.Each VME cabinets are inserted with the standard-sized power-supply controller of electric PSC of 8 pieces of 6U VME, and each PSC has 6 optical fiber
Interface is connected by optical fiber with the PSI in power supply cabinet, and a PSC controllable 6 PSI, a PSI pass through two cables
Connect a power supply.All controllable 140 small power supplies of restriction of small power supply local station.
According to the layout of each power supply local station, in control rack, controlling machine box, power-supply controller of electric PSC and power supply control
RFID, laying Internet of things node router and reception hair terminal organ, construction intranet network are installed between interface processed.
By maintenance personal and control device include control rack, controlling machine box, power-supply controller of electric PSC and power supply interface PSI and
Optical cable between them is seamlessly connected.The data storage of these control devices works as electricity in the database of central control board
During some device fails of source control system, attendant reaches power supply local station and positioned by using RFID reader
Corresponding RFID positions faulty equipment, then carries out related maintenance.
To sum up, the utility model realizes following beneficial effect：When some device fails of power control system, dimension
Shield personnel reach power supply local station by using RFID reader position corresponding to RFID set to position failure
It is standby, the defects of effectively compensate for traditional monitoring device hysteresis quality, one-way, RFID reader is taken full advantage of, to a certain degree
On meet high speed development Internet of Things needs, design is simple, practical function.
One of ordinary skill in the art will appreciate that：Accompanying drawing is the schematic diagram of one embodiment, module in accompanying drawing or
Flow is not necessarily implemented necessary to the utility model.The module in device in embodiment can describe according to embodiment
It is distributed in the device of embodiment, respective change can also be carried out and be disposed other than in one or more devices of the present embodiment.
The module of above-described embodiment can be merged into a module, can also be further split into multiple submodule.Above example is only
To illustrate the technical solution of the utility model, rather than its limitations；Although the utility model is carried out with reference to the foregoing embodiments
Detailed description, it will be understood by those within the art that：It still can be to the technology described in previous embodiment
Scheme is modified, or carries out equivalent substitution to which part technical characteristic；And these modifications or replacement, do not make corresponding
The essence of technical scheme departs from the spirit and scope of the utility model embodiment technical scheme.
Claims (7)
1. a kind of monitoring system of the power control unit based on RFID, including：Cabinet, rack, power-supply controller of electric, power supply
Interface, front-end control computer and central control board, wherein, the power-supply controller of electric is arranged in the cabinet, the cabinet
Be arranged in the rack, each power supply interface is correspondingly arranged at a power supply, and by cable or directly with
The power supply is connected, and several power supply interfaces are connected by optical fiber with a power-supply controller of electric, the connection of front-end control computer
Between each power-supply controller of electric and the central control board；Characterized in that,
The monitoring system also includes RFID, node router and RFID reception hair terminal, in control rack, control
RFID is set between the connected equipment of any two in cabinet, power-supply controller of electric PSC and power supply interface, it is described
Node router, RFID reception hair terminal are connected with the central control board by Internet protocol.
2. monitoring system according to claim 1, it is characterised in that the quantity of several power supply interfaces is 2-
8.
3. monitoring system according to claim 1, it is characterised in that the rack is VME racks.
4. monitoring system according to claim 3, it is characterised in that the power-supply controller of electric is plugged on the VME racks
It is interior.
5. monitoring system according to claim 1, it is characterised in that the cabinet is VME standard PC cases.
6. monitoring system according to claim 1, it is characterised in that the power supply is located at big power supply local station, described big
Power supply local station includes the high VME standard PC cases of 52 meters high of VME racks and 9 9U, and each VME cabinets are inserted with some pieces of 6U
The standard-sized power-supply controller of electric of VME, each power-supply controller of electric have 6 optical fiber interfaces by optical fiber with being arranged in power supply cabinet
The connection of power supply interface, each power supply interface passes through two cable connections, one power supply.
7. monitoring system according to claim 1, it is characterised in that the power supply is located at small power supply local station, described small
Power supply local station includes the high VME standard PC cases of 22 meters high of VME machines rack and 3 9U, and each VME cabinets are inserted with 8 pieces of 6U
The standard-sized power-supply controller of electric of VME, each PSC have 6 optical fiber interfaces to pass through optical fiber and the power supply in power supply cabinet
Control interface connects, and each power supply interface passes through two cable connections, one power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488137.5U CN206673702U (en) | 2017-05-04 | 2017-05-04 | The monitoring system of power control unit based on RFID |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720488137.5U CN206673702U (en) | 2017-05-04 | 2017-05-04 | The monitoring system of power control unit based on RFID |
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| Publication Number | Publication Date |
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| CN206673702U true CN206673702U (en) | 2017-11-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111130633A (en) * | 2019-12-07 | 2020-05-08 | 西安瑞宝电子科技有限公司 | NB-IoT technology-based system and method for positioning optical cable fault in power channel |
-
2017
- 2017-05-04 CN CN201720488137.5U patent/CN206673702U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111130633A (en) * | 2019-12-07 | 2020-05-08 | 西安瑞宝电子科技有限公司 | NB-IoT technology-based system and method for positioning optical cable fault in power channel |
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