CN107785999A - A kind of 10KV intelligent monitor systems based on GPRS radio communications - Google Patents
A kind of 10KV intelligent monitor systems based on GPRS radio communications Download PDFInfo
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- CN107785999A CN107785999A CN201710897168.0A CN201710897168A CN107785999A CN 107785999 A CN107785999 A CN 107785999A CN 201710897168 A CN201710897168 A CN 201710897168A CN 107785999 A CN107785999 A CN 107785999A
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- gprs
- detection module
- distribution terminal
- buses
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- 238000004891 communication Methods 0.000 title claims abstract description 12
- 238000001514 detection method Methods 0.000 claims description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000005611 electricity Effects 0.000 claims description 6
- 230000011664 signaling Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 18
- 238000012544 monitoring process Methods 0.000 abstract description 13
- 238000004458 analytical method Methods 0.000 abstract description 5
- 238000007726 management method Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000008434 ginseng Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- H02J13/0075—
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- H02J13/0062—
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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
Abstract
The invention discloses a kind of 10KV intelligent monitor systems based on GPRS radio communications, including：Detecting system, distribution terminal, GPRS module, Surveillance center, the detecting system is connected by RS485 buses with the distribution terminal, the distribution terminal is connected with the GPRS module by RS232 buses, the GPRS module and Surveillance center's wireless connection.Surveillance center is connected by mobile network with detecting system, distribution terminal, the power state and ambient condition in power transmission network and transformer station are monitored and managed respectively by wireless network, so that people can carry out remote monitor and operation to power transmission network and transformer station, real-time monitoring, analysis and the management to power state are realized.The monitoring system can be widely applied to electric power networks.
Description
Technical field
The present invention relates to a kind of power network monitoring system.
Background technology
At present, most of outdoor high voltage switchgear of 10KV distribution systems application is manual operating time length, management
Difficulty is very big, and the operation under rugged environment has certain danger.
Particularly in some remote rural areas, because traffic is constant, artificially 10KV distribution systems operate obviously tired
It is difficult heavy, in order to solve this problem, GPRS technologies are applied to electric power supervisory control management, it is remote to solve communication of power system
The problem of journey data transfer, it is possible to achieve real-time monitoring, analysis and the management of state, there is provided unified communication channel and management
Platform seems very necessary.
The content of the invention
The purpose of the present invention is：A kind of electric power monitoring system based on GPRS is provided, so as to realize the reality to power state
When monitoring, analysis and management.
The present invention solve its technical problem solution be：A kind of 10KV intelligent monitorings system based on GPRS radio communications
System, including：Detecting system, distribution terminal, GPRS module, Surveillance center, the detecting system are matched somebody with somebody by RS485 buses with described
Electric terminals are connected, and the distribution terminal is connected with the GPRS module by RS232 buses, the GPRS module and the monitoring
Center wireless connection.
Further, the distribution terminal includes：Controller, remote signal module, telemetry module, remote control module, it is the remote signalling, distant
Survey, remote control module are connected with the controller, and the controller is connected by RS232 buses with the GPRS module.
Further, the detecting system includes：Detection platform, parameters of electric power detection module, ambient parameter detection module, electricity
Cable temperature detecting module, cable water ditch water level detection module, the parameters of electric power detection module, ambient parameter detection module, electricity
Cable temperature detecting module, cable water ditch water level detection module are connected with the detection platform respectively, and the detection platform is used for will
The parameters of electric power detection module, ambient parameter detection module, cable temperature detection module, cable water ditch water level detection module hair
The data brought are packed and send the controller to by RS485 buses.
Further, the Surveillance center includes：Live database server, historical database server, engineer's work
Stand, operator workstation, the live database server, historical database server, operator workstation with the work
Cheng Shi work stations connect, the engineer work station and the GPRS module wireless connection.
The beneficial effects of the invention are as follows：Surveillance center is connected by mobile network with detecting system, distribution terminal, is led to respectively
Cross wireless network monitoring and management power transmission network and power state and ambient condition in transformer station so that people can be to power transmission network
Network and transformer station carry out remote monitor and operation, realize real-time monitoring, analysis and the management to power state.The monitoring system
It can be widely applied to electric power networks.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described.Obviously, described accompanying drawing is the part of the embodiment of the present invention, rather than is all implemented
Example, those skilled in the art on the premise of not paying creative work, can also obtain other designs according to these accompanying drawings
Scheme and accompanying drawing.
Fig. 1 is the system connection diagram of intelligent monitor system；
Fig. 2 is detecting system and the system connection relationship diagram of distribution terminal；
Fig. 3 is the connection relationship diagram of Surveillance center.
Embodiment
Carried out below with reference to the design of embodiment and accompanying drawing to the present invention, concrete structure and caused technique effect clear
Chu, it is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright part of the embodiment, rather than whole embodiments, based on embodiments of the invention, those skilled in the art is not paying
The other embodiment obtained on the premise of creative work, belongs to the scope of protection of the invention.In addition, be previously mentioned in text
All connection/annexations, not singly refer to component and directly connect, and refer to be added deduct by adding according to specific implementation situation
Few couple auxiliary, to form more excellent draw bail.Each technical characteristic in the invention, in not conflicting conflict
Under the premise of can be with combination of interactions.
Embodiment 1, with reference to figure 1, Fig. 2 and Fig. 3, a kind of 10KV intelligent monitor systems based on GPRS radio communications, including：
Detecting system 1, distribution terminal 2, GPRS module 3, Surveillance center 4, the detecting system 1 pass through RS485 buses and the distribution
Terminal 2 is connected, and the distribution terminal 2 is connected with the GPRS module 3 by RS232 buses, the GPRS module 3 and the prison
The wireless connection of control center 4.
The distribution terminal 2 includes：Controller, remote signal module, telemetry module, remote control module, power module (not shown),
Wherein power module is used to provide stable power supply support for controller, remote signal module, telemetry module, the telemetry module, distant
Believe that module is arranged in transformer station, and the electric power data in transformer station is acquired, wherein telemetry module is become by being arranged on
Parameters of electric power sensor in power station obtains the parameters information of electric power, such as：Electric current, voltage, power, frequency parameter letter
Breath, and by these parameters of electric power information transmissions into the controller, the remote signal module is used to detect each dress in transformer station
The status signal put, such as：The position signalling of switch, power transformer interior fault signal, the action signal of protection device, communication are set
Received shipment row status signals, adjustable transformer tap position signal, switch and disconnecting link state quantity signal, and these status signals are sent out
Give the controller.
The parameters of electric power information received and status signal are sent to GPRS module 3 by the controller by RS232 buses,
The parameters of electric power information and status signal are sent to Surveillance center 4 by the GPRS module 3 by mobile network.
The detecting system 1 is used to detecting and monitoring power transmission network, and the detecting system 1 includes：Detection platform, electric power ginseng
Number detection module, ambient parameter detection module, cable temperature detection module, cable water ditch water level detection module, the electric power ginseng
Number detection modules by various sensor groups into, be responsible for detection power transmission network in electric current, voltage parameter, reactive power, load factor
Etc. various parameters of electric power；The ambient parameter detection module is made up of various temperature, humidity, Smoke Sensor, defeated for detecting
The environmental aspects such as temperature, humidity and smog near electric network；The cable temperature detection module is used to detect power transmission cable
Temperature；The cable water ditch water level detection module is used to detect the water level conditions in electric well.The parameters of electric power detection module, ring
Border parameter detection module, cable temperature detection module, cable water ditch water level detection module respectively by ZigBee wireless technologys with
The detection platform wireless connection, the situation on power transmission network is sent to detection platform in real time, the detection platform be responsible for by
The signal that modules are sent is packed and is sent to by RS485 buses in the controller of distribution terminal 2.
The controller is connected by RS232 buses with the GPRS module 3, in the GPRS module 3 and the monitoring
The wireless connection of the heart 4.
Distribution terminal 2 and Surveillance center 4 are effectively connected together by GPRS module 3 using GPRS technologies, GPRS passages
Transmit process is as follows：The parameters of electric power that distribution terminal 2 is collected into is transmitted to SGSN by GPRS module 3 by base station system first
(Serving GPRS Support Node), wherein SGSN is serving GPRS support node；SGSN and GGSN (Gateway GPRS
Support Node) transmission of the cooperation completion data on GPRS network, wherein GGSN is GPRS and Internet (Ying Te
Net) among establish gateway or router；GCSN receives the electric power data of distribution terminal 2 and route and is sent to
Internet, or data are transmitted to corresponding SGSN, then data are transmitted to Surveillance center 4 by base station system by SGSN.
The Surveillance center 4 includes：Live database server, historical database server, engineer work station, operation
Member's work station, the live database server, historical database server, operator workstation work with the engineer
Stand connection, the engineer work station and the wireless connection of GPRS module 3.
The Surveillance center 4 includes substantial amounts of database server, and these database servers constitute whole intelligence prison
Live database server, the historical database server of control system, the live database server can record the transmission of electricity
The parameters of electric power and other relevant parameters that network and transformer station send, the electricity of the historical database server storage history
Force parameter and other relevant parameters.
The Surveillance center 4 also includes：Engineer work station and operator workstation, the engineer work station and operation
Member's work station is formed by the computer of difference in functionality, and the authority of the engineer work station is more than the operator workstation, institute
Stating engineer work station includes：Manipulation part and display portion, wherein, operation part can be carried out to power transmission network and transformer station
Number of passes to live database server and historical database server directly access, compiled according to setting, adjusting and software upgrading
Volume, display portion can be shown to power transmission network and the parameters of electric power of transformer station and other relevant parameters.
It is provided with the operator workstation：Alarm part, manipulation part and display portion, wherein display portion can pass through
Engineer work station conducts interviews to live database server, so as to which real-time display goes out the work of the power transmission network and transformer station
Make state, when operator needs to operate power transmission network or transformer station, engineering can be accessed by operation equipment
Teacher's work station simultaneously carries out remote control by engineer work station to the modules in power transmission network and transformer station.Wherein alarm
System can be monitored with display portion in real time to manipulation part, when operator's operational error either power transmission network or transformer station
Parameters of electric power occur it is abnormal when, acousto-optic prompting can be carried out, so as to remind operator carry out specific aim processing.
When intelligent monitor system works, the staff of Utilities Electric Co. can be by Surveillance center 4 to power transmission network, power transformation
Stand and carry out remote monitoring, analysis and management, reduce operation, maintenance cost, improve efficiency, fully demonstrated using advanced skill
Art means lift the theory of managerial skills, have a higher promotional value.
The better embodiment of the present invention is illustrated above, but the invention is not limited to the implementation
Example, those skilled in the art can also make a variety of equivalent modifications on the premise of without prejudice to spirit of the invention or replace
Change, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (4)
1. a kind of 10KV intelligent monitor systems based on GPRS radio communications, including：Detecting system, distribution terminal, GPRS module,
Surveillance center, the detecting system are connected by RS485 buses with the distribution terminal, the distribution terminal and the GPRS moulds
Block is connected by RS232 buses, the GPRS module and Surveillance center's wireless connection.
A kind of 2. 10KV intelligent monitor systems based on GPRS radio communications according to claim 1, it is characterised in that：Institute
Stating distribution terminal includes：Controller, remote signal module, telemetry module, remote control module, the remote signalling, remote measurement, remote control module are and institute
Controller connection is stated, the controller is connected by RS232 buses with the GPRS module.
A kind of 3. 10KV intelligent monitor systems based on GPRS radio communications according to claim 2, it is characterised in that：Institute
Stating detecting system includes：Detection platform, parameters of electric power detection module, ambient parameter detection module, cable temperature detection module, electricity
Cable ditch water level detecting module, the parameters of electric power detection module, ambient parameter detection module, cable temperature detection module, electricity
Cable ditch water level detecting module is connected with the detection platform respectively, and the detection platform is used to the parameters of electric power detecting mould
The data packing that block, ambient parameter detection module, cable temperature detection module, cable water ditch water level detection module send over is simultaneously
The controller is sent to by RS485 buses.
A kind of 4. 10KV intelligent monitor systems based on GPRS radio communications according to claim 3, it is characterised in that institute
Stating Surveillance center includes：Live database server, historical database server, engineer work station, operator workstation, institute
Live database server, historical database server, operator workstation is stated to be connected with the engineer work station, it is described
Engineer work station and the GPRS module wireless connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897168.0A CN107785999A (en) | 2017-09-28 | 2017-09-28 | A kind of 10KV intelligent monitor systems based on GPRS radio communications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710897168.0A CN107785999A (en) | 2017-09-28 | 2017-09-28 | A kind of 10KV intelligent monitor systems based on GPRS radio communications |
Publications (1)
| Publication Number | Publication Date |
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| CN107785999A true CN107785999A (en) | 2018-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710897168.0A Pending CN107785999A (en) | 2017-09-28 | 2017-09-28 | A kind of 10KV intelligent monitor systems based on GPRS radio communications |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202196502U (en) * | 2011-06-09 | 2012-04-18 | 杭州华泰电气技术有限公司 | Remote monitoring system for power monitoring and metering |
| CN202310111U (en) * | 2011-06-17 | 2012-07-04 | 浙江师范大学 | Base station remote monitoring system based on embedded wireless network |
| CN103108034A (en) * | 2013-01-11 | 2013-05-15 | 国核信息科技有限公司 | Substation equipment monitoring and early warning terminal |
| CN103116331A (en) * | 2013-01-11 | 2013-05-22 | 国核信息科技有限公司 | Intelligent substation safety monitoring and pre-warning system |
| CN103166311A (en) * | 2011-12-08 | 2013-06-19 | 沈阳工业大学 | Intelligent distribution box |
| CN205158035U (en) * | 2015-12-09 | 2016-04-13 | 王亲武 | Wireless Intelligence supplies distribution management system |
| CN205910570U (en) * | 2016-08-25 | 2017-01-25 | 华润水泥技术研发有限公司 | Need not people intelligent monitoring system of transformer substation that always falls on duty |
-
2017
- 2017-09-28 CN CN201710897168.0A patent/CN107785999A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202196502U (en) * | 2011-06-09 | 2012-04-18 | 杭州华泰电气技术有限公司 | Remote monitoring system for power monitoring and metering |
| CN202310111U (en) * | 2011-06-17 | 2012-07-04 | 浙江师范大学 | Base station remote monitoring system based on embedded wireless network |
| CN103166311A (en) * | 2011-12-08 | 2013-06-19 | 沈阳工业大学 | Intelligent distribution box |
| CN103108034A (en) * | 2013-01-11 | 2013-05-15 | 国核信息科技有限公司 | Substation equipment monitoring and early warning terminal |
| CN103116331A (en) * | 2013-01-11 | 2013-05-22 | 国核信息科技有限公司 | Intelligent substation safety monitoring and pre-warning system |
| CN205158035U (en) * | 2015-12-09 | 2016-04-13 | 王亲武 | Wireless Intelligence supplies distribution management system |
| CN205910570U (en) * | 2016-08-25 | 2017-01-25 | 华润水泥技术研发有限公司 | Need not people intelligent monitoring system of transformer substation that always falls on duty |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180309 |
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| RJ01 | Rejection of invention patent application after publication |