CN106655479A - Distribution integration comprehensive monitoring terminal - Google Patents
Distribution integration comprehensive monitoring terminal Download PDFInfo
- Publication number
- CN106655479A CN106655479A CN201510429867.3A CN201510429867A CN106655479A CN 106655479 A CN106655479 A CN 106655479A CN 201510429867 A CN201510429867 A CN 201510429867A CN 106655479 A CN106655479 A CN 106655479A
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- Prior art keywords
- plate
- controller
- terminal
- voltage
- monitor terminal
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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
-
- 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
- Y04S40/124—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 wired telecommunication networks or data transmission busses
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention belongs to the technical field of distribution equipment and especially relates to a d distribution integration comprehensive monitoring terminal. According to the embodiment of the invention, the distribution integration comprehensive monitoring terminal employs a unified power supply to supply power to each terminal, acquisition, remote signaling and remote control of remote measurement data employ a unified channel, uplink communication employs a unified channel, and terminal function configuration is carried out through a configuration table. Such a combination mode greatly reduces hardware architectures and wiring complexity of the terminals, reduces the volume, decreases the hardware cost, through software concentrated processing and function configuration, enables the function of each terminal to be more flexible, greatly reduces the maintenance workload of each terminal and improves the reliability of the terminals.
Description
Technical field
The invention belongs to controller switching equipment technical field, more particularly to a kind of distribution integrated synthesis monitor terminal.
Background technology
Existing integrated synthesis supervising device be by the quality of power supply, Distribution transformer, protective relaying device,
Feeder line station institute terminal (FTU), collection copy device, reactive power compensator, environmental monitoring installation are integrated in one
In big rack, each terminal each completes each independent function.This integrated apparatus are not carried out very in fact
Fusion in positive meaning.Power equipment is all that the voltage x current on power line is acquired, on line
The position of the switch of a little switching devices detected, by front end data acquisition, then data are processed,
Record, upload, controlled output etc..These are essentially all shared demand, existing this integration mode gesture
The wasting of resources, such as power supply, data acquisition, GPRS or Ethernet uplink communication etc. must be caused all to weigh
It is multiple to increase, so not only increase hardware cost, and seem that comparison is heavy, wiring repeats, and maintenance upgrade is not
Just etc..
But at present various terminals are simply carried out the system integration by the integrated apparatus of market, and various terminals are entered
Row simple combination, in being integrated in a big cupboard.Although realizing one on this combination definite meaning
Change design, but systems bulky, relatively costly, each module is without real fusion.
The content of the invention
The purpose of the embodiment of the present invention is to provide a kind of distribution integrated synthesis monitor terminal, it is intended to solved existing
Comprehensive power distribution monitor terminal exist and simply various terminals carried out into simple combination, bulky, cost compared with
High problem.
The embodiment of the present invention is achieved in that a kind of distribution integrated synthesis monitor terminal, the distribution one
Body integrative monitoring terminal includes：
Master control borad, for distribution master station communication, man-machine display, terminal maintenance, data storage, check meter,
Environmental monitoring, Clock management；
Accessory plate, for managing the inside remote signalling remote control of the distribution integrated synthesis monitor terminal；
Measurement plate, for power quality analysis function, function of measuring, voltage, the electric current for measuring electric energy is effective
Value, active, idle, power factor, frequency, frequency analysis, m-Acetyl chlorophosphonazo, voltage pulsation, voltage flicker,
Calculate electric flux, requirement statistics；
Protection board, for by collection three-phase voltage signal, three-phase protective current signal, residual voltage electric current
Signal, carries out transient fault judgement, and to the distribution integrated synthesis monitor terminal fast tripping protection, mistake are carried out
Stream protection, zero-sequenceprotection, inverse time-lag protection, low all overload protections, ground connection alarm, three_phase reclosing；
Simulation template；
Man-machine plate, for locally displayed, carries out man-machine interactive operation；
Meter-reading module, checks meter for carrier meter reading and 485；
The man-machine plate connects the master control borad and meter-reading module, the measurement plate, protection board by differential bus
With simulation template constitute primary Ioops unit, the master control borad by Controller Area Network BUS CAN with it is described
The connection of measurement plate, protection board and accessory plate, passes through low-voltage differential signal between the master control borad and measurement plate
Bus LVDS is interacted, and the data of the protection board are sent out by internal controller local area network bus CAN
To measurement plate, the measurement plate sends master control borad, the master to by low-voltage differential signal Bus LVDS
Control plate is connected respectively by pulse per second (PPS) line with the measurement plate, protection board and accessory plate.
In embodiments of the present invention, the distribution integrated synthesis monitor terminal is supplied using unified power supply to each terminal
Power supply, the collection of telemetry, remote signalling, remote control adopt unified passage, uplink communication to adopt unified channel,
Termination function configuration is carried out by allocation list, this combination greatly reduces the hardware structure of terminal, connects
Line complexity, reduces volume, reduces hardware cost, and is matched somebody with somebody by software centralized processing and function
Put, make the function of each terminal more flexible, greatly reduce the maintenance workload of terminal, increased terminal
Reliability.
Description of the drawings
Fig. 1 is the function structure chart of distribution integrated synthesis monitor terminal provided in an embodiment of the present invention；
Fig. 2 is the function structure chart of master control borad provided in an embodiment of the present invention；
Fig. 3 is the function structure chart of measurement plate provided in an embodiment of the present invention；
Fig. 4 is the function structure chart of protection board provided in an embodiment of the present invention；
Fig. 5 is the function structure chart of accessory plate provided in an embodiment of the present invention.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with accompanying drawing and reality
Example is applied, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
Only to explain the present invention, it is not intended to limit the present invention.
Fig. 1 shows the modular structure of distribution integrated synthesis monitor terminal provided in an embodiment of the present invention, is
It is easy to explanation, illustrate only the part related to the embodiment of the present invention.
A kind of distribution integrated synthesis monitor terminal, the distribution integrated synthesis monitor terminal includes：
Master control borad 1, for distribution master station communication, man-machine display, terminal maintenance, data storage, check meter,
Environmental monitoring, Clock management；
Accessory plate 2, for managing the inside remote signalling remote control of the distribution integrated synthesis monitor terminal；
Measurement plate 3, for power quality analysis function, function of measuring, measuring the voltage of electric energy, electric current has
Valid value, active, idle, power factor, frequency, frequency analysis, m-Acetyl chlorophosphonazo, voltage pulsation, voltage dodge
Become, calculate electric flux, requirement statistics；
Protection board 4, for by collection three-phase voltage signal, three-phase protective current signal, residual voltage electricity
Stream signal, carries out transient fault judgement, and to the distribution integrated synthesis monitor terminal fast tripping protection is carried out,
Overcurrent protection, zero-sequenceprotection, inverse time-lag protection, low all overload protections, ground connection alarm, three_phase reclosing；
Simulation template 5；
Man-machine plate 6, for locally displayed, carries out man-machine interactive operation；
Meter-reading module 7, checks meter for carrier meter reading and 485；
The man-machine plate 6 connects the master control borad 1 and meter-reading module 7 by differential bus, the measurement plate 3,
Protection board 4 and simulation template 5 constitute primary Ioops unit, and the master control borad 1 passes through Controller Area Network BUS
CAN is connected with the measurement plate 3, protection board 4 and accessory plate 2, the master control borad 1 and measurement plate 3 it
Between interacted by low-voltage differential signal Bus LVDS, the data of the protection board 4 are by internal control
General ability area network bus CAN processed issues measurement plate 3, and the measurement plate 3 passes through low-voltage differential signal bus
LVDS sends master control borad 1 to, the master control borad 1 by pulse per second (PPS) line respectively with the measurement plate 3, protection
Plate 4 and accessory plate 2 connect.
Fig. 2 shows the modular structure of master control borad provided in an embodiment of the present invention, for convenience of description, only shows
The part related to the embodiment of the present invention is gone out.
Used as one embodiment of the invention, the master control borad 1 includes：
First controller 11, primary scene programmable gate array 12；
First controller 11 connects the low voltage difference by the primary scene programmable gate array 12
Signal bus LVDS, first controller 11 meets respectively described Controller Area Network BUS CAN, GPS
Satellite, the distribution main website and man-machine plate 6.
Fig. 3 shows the modular structure of measurement plate provided in an embodiment of the present invention, for convenience of description, only shows
The part related to the embodiment of the present invention is gone out.
Used as one embodiment of the invention, the measurement plate 3 includes：
Digital signal processor 31, the A/D module 33 of secondary scene programmable gate array 32 and first；
The digital signal processor 31 connects the low-voltage by the secondary scene programmable gate array 32
Differential Signal Bus LVDS, first A/D module 33 connects respectively the secondary scene programmable gate array
32 meet the Controller Area Network BUS CAN with simulation template 5, the digital signal processor 31.
Fig. 4 shows the modular structure of protection board provided in an embodiment of the present invention, for convenience of description, only shows
The part related to the embodiment of the present invention is gone out.
Used as one embodiment of the invention, the protection board 4 includes：
The A/D module 42 of second controller 41 and second；
The second controller 41 connects respectively the simulation template 5 by the second A/D module 42, and described the
Two controllers 41 meet the Controller Area Network BUS CAN.
Fig. 5 shows the modular structure of accessory plate provided in an embodiment of the present invention, for convenience of description, only shows
The part related to the embodiment of the present invention is gone out.
Used as one embodiment of the invention, the accessory plate 2 includes the 3rd controller 21, the 3rd controller
21 connect respectively the Controller Area Network BUS CAN and threshold switch.
In embodiments of the present invention, the distribution integrated synthesis monitor terminal is supplied using unified power supply to each terminal
Power supply, the collection of telemetry, remote signalling, remote control adopt unified passage, uplink communication to adopt unified channel,
Termination function configuration is carried out by allocation list, this combination greatly reduces the hardware structure of terminal, connects
Line complexity, reduces volume, reduces hardware cost, and is matched somebody with somebody by software centralized processing and function
Put, make the function of each terminal more flexible, greatly reduce the maintenance workload of terminal, increased terminal
Reliability.
Presently preferred embodiments of the present invention is the foregoing is only, it is all at this not to limit the present invention
Any modification, equivalent and improvement made within bright spirit and principle etc., should be included in the present invention
Protection domain within.
Claims (5)
1. a kind of distribution integrated synthesis monitor terminal, it is characterised in that the distribution integrated synthesis monitoring
Terminal includes：
Master control borad, for distribution master station communication, man-machine display, terminal maintenance, data storage, check meter,
Environmental monitoring, Clock management；
Accessory plate, for managing the inside remote signalling remote control of the distribution integrated synthesis monitor terminal；
Measurement plate, for power quality analysis function, function of measuring, voltage, the electric current for measuring electric energy is effective
Value, active, idle, power factor, frequency, frequency analysis, m-Acetyl chlorophosphonazo, voltage pulsation, voltage flicker,
Calculate electric flux, requirement statistics；
Protection board, for by collection three-phase voltage signal, three-phase protective current signal, residual voltage electric current
Signal, carries out transient fault judgement, and to the distribution integrated synthesis monitor terminal fast tripping protection, mistake are carried out
Stream protection, zero-sequenceprotection, inverse time-lag protection, low all overload protections, ground connection alarm, three_phase reclosing；
Simulation template；
Man-machine plate, for locally displayed, carries out man-machine interactive operation；
Meter-reading module, checks meter for carrier meter reading and 485；
The man-machine plate connects the master control borad and meter-reading module, the measurement plate, protection board by differential bus
With simulation template constitute primary Ioops unit, the master control borad by Controller Area Network BUS CAN with it is described
The connection of measurement plate, protection board and accessory plate, passes through low-voltage differential signal between the master control borad and measurement plate
Bus LVDS is interacted, and the data of the protection board are sent out by internal controller local area network bus CAN
To measurement plate, the measurement plate sends master control borad, the master to by low-voltage differential signal Bus LVDS
Control plate is connected respectively by pulse per second (PPS) line with the measurement plate, protection board and accessory plate.
2. distribution integrated synthesis monitor terminal as claimed in claim 1, it is characterised in that the master control
Plate includes：
First controller, primary scene programmable gate array；
It is total that first controller connects the low-voltage differential signal by the primary scene programmable gate array
Line LVDS, first controller meets respectively the Controller Area Network BUS CAN, gps satellite, institute
State distribution main website and man-machine plate.
3. distribution integrated synthesis monitor terminal as claimed in claim 1, it is characterised in that the measurement
Plate includes：
Digital signal processor, secondary scene programmable gate array and the first A/D module；
The digital signal processor connects the low voltage difference letter by the secondary scene programmable gate array
Number Bus LVDS, first A/D module connects respectively the secondary scene programmable gate array and analog quantity
Plate, the digital signal processor meets the Controller Area Network BUS CAN.
4. distribution integrated synthesis monitor terminal as claimed in claim 1, it is characterised in that the protection
Plate includes：
Second controller and the second A/D module；
The second controller connects respectively the simulation template, the second controller by the second A/D module
Meet the Controller Area Network BUS CAN.
5. distribution integrated synthesis monitor terminal as claimed in claim 1, it is characterised in that the auxiliary
Plate includes the 3rd controller, and the 3rd controller connects respectively the Controller Area Network BUS CAN and door
Limit switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429867.3A CN106655479B (en) | 2015-07-21 | 2015-07-21 | A kind of distribution integrated synthesis monitor terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510429867.3A CN106655479B (en) | 2015-07-21 | 2015-07-21 | A kind of distribution integrated synthesis monitor terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106655479A true CN106655479A (en) | 2017-05-10 |
| CN106655479B CN106655479B (en) | 2019-05-17 |
Family
ID=58815124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510429867.3A Active CN106655479B (en) | 2015-07-21 | 2015-07-21 | A kind of distribution integrated synthesis monitor terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106655479B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808853A (en) * | 2018-05-18 | 2018-11-13 | 广东电网有限责任公司 | A kind of power grid alarm signal flow system Internet-based |
| CN108874298A (en) * | 2017-05-15 | 2018-11-23 | 深圳市奇辉电气有限公司 | A kind of method and device of data storage |
| CN111130218A (en) * | 2019-12-25 | 2020-05-08 | 深圳供电局有限公司 | Transformer substation security bus difference unification device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201159938Y (en) * | 2007-08-22 | 2008-12-03 | 青岛高科通信股份有限公司 | Power utilization service terminal |
| CN101335464A (en) * | 2008-07-02 | 2008-12-31 | 胡珏 | Integrated control system for electricity distributing and metering |
| CN202651892U (en) * | 2012-06-06 | 2013-01-02 | 中国电力科学研究院 | A generalized electric energy quality control terminal system of a power distribution network |
-
2015
- 2015-07-21 CN CN201510429867.3A patent/CN106655479B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201159938Y (en) * | 2007-08-22 | 2008-12-03 | 青岛高科通信股份有限公司 | Power utilization service terminal |
| CN101335464A (en) * | 2008-07-02 | 2008-12-31 | 胡珏 | Integrated control system for electricity distributing and metering |
| CN202651892U (en) * | 2012-06-06 | 2013-01-02 | 中国电力科学研究院 | A generalized electric energy quality control terminal system of a power distribution network |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108874298A (en) * | 2017-05-15 | 2018-11-23 | 深圳市奇辉电气有限公司 | A kind of method and device of data storage |
| CN108874298B (en) * | 2017-05-15 | 2021-08-03 | 深圳市奇辉电气有限公司 | Data storage method and device |
| CN108808853A (en) * | 2018-05-18 | 2018-11-13 | 广东电网有限责任公司 | A kind of power grid alarm signal flow system Internet-based |
| CN108808853B (en) * | 2018-05-18 | 2022-02-22 | 广东电网有限责任公司 | Power grid alarm signal circulation system based on internet |
| CN111130218A (en) * | 2019-12-25 | 2020-05-08 | 深圳供电局有限公司 | Transformer substation security bus difference unification device |
| CN111130218B (en) * | 2019-12-25 | 2022-05-10 | 深圳供电局有限公司 | Transformer substation security bus difference unification device |
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| Publication number | Publication date |
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| CN106655479B (en) | 2019-05-17 |
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Address after: 518000 zones 102, 103, 202 and 302a, No. 336-1, Xiangshan Avenue, Luotian community, Yanluo street, Bao'an District, Shenzhen, Guangdong Province Patentee after: Shenzhen jinqihui Electric Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Nanshan District Xili Guan Long Village Second Industrial Zone 8 Patentee before: SHENZHEN QIHUI ELECTRICAL Co.,Ltd. |
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