CN105208106A - Network security system of intelligent power distribution network system - Google Patents
Network security system of intelligent power distribution network system Download PDFInfo
- Publication number
- CN105208106A CN105208106A CN201510537386.4A CN201510537386A CN105208106A CN 105208106 A CN105208106 A CN 105208106A CN 201510537386 A CN201510537386 A CN 201510537386A CN 105208106 A CN105208106 A CN 105208106A
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- CN
- China
- Prior art keywords
- network
- unit
- electrically connected
- distribution network
- distribution
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
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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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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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
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Abstract
The invention provides a network security system of an intelligent power distribution network system. The network security system comprises a remote monitoring unit, a network communication unit, a server unit, a power supply unit and a power distribution load unit. The remote monitoring unit is connected with the network communication unit by a wired or wireless local area network, thereby realizing remote monitoring and controlling effects. The network communication unit is electrically connected with the server unit in a wired mode and plays a role in providing network data. The server unit electrically connected with the network communication unit, the power supply unit, and the power distribution load unit is used for carrying out intelligent controlling on a distribution network. According to the invention, with the power distribution load unit, the remote monitoring unit, the network communication unit, and a voltmeter, security of a network system of a distribution network is improved, the damage on the distribution network by network viruses can be prevented, a phenomenon of information data stealing of the distribution network can be avoided, remote and intelligent control and monitoring can be realized, the safety operation of the distribution network can be protected, and thus the state property is also protected.
Description
Technical field
The invention belongs to technical field of network security, particularly relate to a kind of network safety system of intelligent distribution network system.
Background technology
At present, power distribution network is one of the basic composition of electric power system generating, transmission of electricity, power transformation, distribution and electricity consumption.Electrical power distribution automatization system utilizes modern electronic technology, the communication technology, computer technology and network technology to combine with power equipment; the work management of the monitoring of power distribution network under normal and failure condition, protection, control, record and power supply department is organically merged; relation is closely set up with client; improve power supply quality, the electric service provided.Existing power supply and distribution of electric power system, be a kind of traditional power supply-distribution system, simply, electric power enterprise generally has inner field process personnel or patrolman for equipment and control system, the work of their every day is exactly the state checking line facility, then feeds back to control centre.Along with the iterative method that China intelligent grid is built, the issue of intelligent grid standards system planning, intelligent adapted electric theory and functional framework distinct gradually, various intelligence is joined power consumption equipment and is continued to bring out, and the construction for intelligent grid provides good platform.Along with development and the application of network technology in distribution network system of science and technology, network security has become the large problem threatening power grid security, internet worm can endanger the use safety of electrical network, and the information data of power distribution network is stolen by network, destroy the normal operation of electrical network, huge property loss is caused to country.
Therefore, the network safety system inventing a kind of intelligent distribution network system seems very necessary.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of network safety system of intelligent distribution network system, power grid security is threatened with the network system solving existing intelligent distribution network system, internet worm can endanger the use safety of electrical network, and the information data of power distribution network is stolen by network, destroy the normal operation of electrical network, country is caused to the problem of huge property loss.A kind of network safety system of intelligent distribution network system, comprise remote monitoring unit, network communication unit, server unit, power supply unit and distribution load unit, described remote monitoring unit, by the mode interconnection network communication unit of wired or wireless local area network (LAN), plays the effect of remote monitoring and control; Described network communication unit is electrically connected server unit by wired mode, plays the effect providing network data; Described server unit is electrically connected network communication unit, power supply unit and distribution load unit, plays the function of power distribution network being carried out to Based Intelligent Control; Described power supply unit is electrically connected distribution load unit, plays as electrical network provides the effect of electric power; Described distribution load unit is electrically connected power supply unit, plays the effect that electricity usage consumes.
Described distribution load unit comprises communication interface, controller, ammeter and client, and described communication interface is electrically connected main frame; Described controller is electrically connected communication interface; Described ammeter is electrically connected controller or client.
Described controller connects main frame by communication interface, by with main frame, the cooperation of remote control unit and circuit breaker, be conducive to prevention distribution network system in the event of an anomaly, directly cut off the electricity supply by remote control unit, further prevent the generation of stealing electric situation.
Described ammeter connects main frame by communication interface, described ammeter specifically adopts pre-payment electron watt-hour meter, by with the coordinating of remote control unit and network communication unit, be conducive to the usage data by remote control unit inquiry electricity, and can when ammeter data information occurs abnormal, cut off the electricity supply by controller, and then ensure the fail safe of electricity consumption.
Described remote monitoring unit specifically adopts one or more of smart mobile phone, panel computer or desktop computer, is conducive to being inquired about by network communication unit, and the network safety information data in change or setting server unit, improve the fail safe of power distribution network.
Described network communication unit specifically adopts China Netcom, two or more in China Mobile or Chinese telecommunications network platform, by with the coordinating of remote monitoring unit and server unit, be conducive to selecting flexibly or changing the network platform used, prevent because network safety information fault causes power distribution network normally not run, and then avoid causing larger property loss.
Described server unit comprises main frame, control cubicle and the network switch, and described main frame is by network switch interconnection network communication unit; Described main frame connects power supply unit or distribution load unit by control cubicle.
Described power supply unit comprises transformer, breaker protector and voltmeter, and described breaker protector is electrically connected transformer; Described voltmeter is electrically connected transformer.
Described voltmeter specifically adopts embedded under voltage relay excessively; by with main frame, the cooperation of breaker protector and remote monitoring unit, is conducive to the voltage of Real-Time Monitoring power distribution network; and realize long-distance intelligent control and monitoring by remote control unit, the safe operation of available protecting power distribution network.
Compared with prior art; the present invention has following beneficial effect: the present invention is by distribution load unit; remote monitoring unit; the setting of network communication unit and voltmeter, is conducive to the fail safe improving power distribution network network system, prevents internet worm to the harm of distrbution network; network is avoided to steal the information data of power distribution network; realize long-distance intelligent control and monitoring, the safe operation of protection power distribution network, protection national wealth.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is distribution load unit structural representation of the present invention.
Below in conjunction with accompanying drawing, the present invention is described further:
In figure:
1-remote monitoring unit, 2-network communication unit, 3-server unit, 31-main frame, 32-control cubicle; the 33-network switch, 4-power supply unit, 41-transformer, 42-breaker protector, 43-voltmeter; 5-distribution load unit, 51-communication interface, 52-controller, 53-ammeter, 54-client.
Embodiment
Embodiment:
As shown in Figures 1 and 2
The invention provides a kind of network safety system of intelligent distribution network system, comprise remote monitoring unit 1, network communication unit 2, server unit 3, power supply unit 4 and distribution load unit 5, described remote monitoring unit 1, by the mode interconnection network communication unit 2 of wired or wireless local area network (LAN), plays the effect of remote monitoring and control; Described network communication unit 2 is electrically connected server unit 3 by wired mode, plays the effect providing network data; Described server unit 3 is electrically connected network communication unit 2, power supply unit 4 and distribution load unit 5, plays the function of power distribution network being carried out to Based Intelligent Control; Described power supply unit 4 is electrically connected distribution load unit 5, plays as electrical network provides the effect of electric power; Described distribution load unit 5 is electrically connected power supply unit 4, plays the effect that electricity usage consumes.
Described distribution load unit 5 comprises communication interface 51, controller 52, ammeter 53 and client 54, and described communication interface 51 is electrically connected main frame 31; Described controller 52 is electrically connected communication interface 51; Described ammeter 53 is electrically connected controller 52 or client 54.
Described controller 52 connects main frame 31 by communication interface 51, by with main frame 31, the cooperation of remote control unit 1 and controller 52, be conducive to prevention distribution network system in the event of an anomaly, directly cut off the electricity supply by remote control unit 1, further prevent the generation of stealing electric situation.
Described ammeter 53 connects main frame 31 by communication interface 51, described ammeter 53 specifically adopts pre-payment electron watt-hour meter, by with the coordinating of remote control unit 1 and network communication unit 2, be conducive to the usage data being inquired about electricity by remote control unit 1, and can when ammeter data information occurs abnormal, cut off the electricity supply by controller 52, and then ensure the fail safe of electricity consumption.
Described remote monitoring unit 1 specifically adopts one or more of smart mobile phone, panel computer or desktop computer, be conducive to being inquired about by network communication unit 2, change or the network safety information data set in server unit, improve the fail safe of power distribution network.
Described network communication unit 2 specifically adopts China Netcom, two or more in China Mobile or Chinese telecommunications network platform, by with the coordinating of remote monitoring unit 1 and server unit 3, be conducive to selecting flexibly or changing the network platform used, prevent because network safety information fault causes power distribution network normally not run, and then avoid causing larger property loss.
Described server unit 3 comprises main frame 31, control cubicle 32 and the network switch 33, and described main frame 31 is by the network switch 33 interconnection network communication unit 2; Described main frame 31 connects power supply unit 4 or distribution load unit 5 by control cubicle 32.
Described power supply unit 4 comprises transformer 41, breaker protector 42 and voltmeter 43, and described breaker protector 42 is electrically connected transformer 41; Described voltmeter 43 is electrically connected transformer 41.
The concrete employing of described voltmeter 43 is embedded crosses under voltage relay; by with main frame 31; the cooperation of breaker protector 42 and remote monitoring unit 1; be conducive to the voltage of Real-Time Monitoring power distribution network; and realize long-distance intelligent control and monitoring by remote control unit 1, the safe operation of available protecting power distribution network.
operation principle
The present invention is achieved like this, the present invention in use, connect power supply unit 4 and distribution load unit 5 by the control cubicle 32 of server unit 3, server unit 3 is connected by the network switch 33 and network communication unit 2, and the network realizing power distribution network connects; Remote monitoring unit 1, by the connection with network communication unit 2, realizes the monitoring to power distribution network network security and control, and the security setting to network information data, improves the security performance of distribution network.
Utilize technical solutions according to the invention, or those skilled in the art being under the inspiration of technical solution of the present invention, designing similar technical scheme, and reach above-mentioned technique effect, is all the protection ranges falling into this practicality invention.
Claims (9)
1. the network safety system of an intelligent distribution network system, it is characterized in that, the network safety system of this intelligent distribution network system comprises remote monitoring unit (1), network communication unit (2), server unit (3), power supply unit (4) and distribution load unit (5), described remote monitoring unit (1), by the mode interconnection network communication unit (2) of wired or wireless local area network (LAN), plays the effect of remote monitoring and control; Described network communication unit (2) is electrically connected server unit (3) by wired mode, plays the effect providing network data; Described server unit (3) is electrically connected network communication unit (2), power supply unit (4) and distribution load unit (5), plays the function of power distribution network being carried out to Based Intelligent Control; Described power supply unit (4) is electrically connected distribution load unit (5), plays as electrical network provides the effect of electric power; Described distribution load unit (5) is electrically connected power supply unit (4), plays the effect that electricity usage consumes.
2. the network safety system of intelligent distribution network system as claimed in claim 1, it is characterized in that, described distribution load unit (5) comprises communication interface (51), controller (52), ammeter (53) and client (54), described communication interface (51) is electrically connected main frame (31); Described controller (52) is electrically connected communication interface (51); Described ammeter (53) is electrically connected controller (52) or client (54).
3. the network safety system of intelligent distribution network system as claimed in claim 2, is characterized in that, described controller (52) connects main frame (31) by communication interface (51).
4. the network safety system of intelligent distribution network system as claimed in claim 2, is characterized in that, described ammeter (53) connects main frame (31) by communication interface (51), and described ammeter (53) specifically adopts pre-payment electron watt-hour meter.
5. the network safety system of intelligent distribution network system as claimed in claim 1, is characterized in that, described remote monitoring unit (1) specifically adopts one or more of smart mobile phone, panel computer or desktop computer.
6. the network safety system of intelligent distribution network system as claimed in claim 1, it is characterized in that, described network communication unit (2) specifically adopts China Netcom, two or more in China Mobile or Chinese telecommunications network platform.
7. the network safety system of intelligent distribution network system as claimed in claim 1, it is characterized in that, described server unit (3) comprises main frame (31), control cubicle (32) and the network switch (33), described main frame (31) is by the network switch (33) interconnection network communication unit (2); Described main frame (31) connects power supply unit (4) or distribution load unit (5) by control cubicle (32).
8. the network safety system of intelligent distribution network system as claimed in claim 1, it is characterized in that, described power supply unit (4) comprises transformer (41), breaker protector (42) and voltmeter (43), and described breaker protector (42) is electrically connected transformer (41); Described voltmeter (43) is electrically connected transformer (41).
9. the network safety system of intelligent distribution network system as claimed in claim 1, is characterized in that, the concrete employing of described voltmeter (43) is embedded crosses under voltage relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537386.4A CN105208106A (en) | 2015-08-28 | 2015-08-28 | Network security system of intelligent power distribution network system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510537386.4A CN105208106A (en) | 2015-08-28 | 2015-08-28 | Network security system of intelligent power distribution network system |
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| Publication Number | Publication Date |
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| CN105208106A true CN105208106A (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510537386.4A Pending CN105208106A (en) | 2015-08-28 | 2015-08-28 | Network security system of intelligent power distribution network system |
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| Country | Link |
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| CN (1) | CN105208106A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871061A (en) * | 2016-04-18 | 2016-08-17 | 国网山东省电力公司郓城县供电公司 | Intelligent power grid monitoring device |
| CN108650129A (en) * | 2018-05-10 | 2018-10-12 | 柳州市恒利电子科技有限公司 | A kind of computer network comprehensive wiring construction method |
| CN110888062A (en) * | 2019-12-24 | 2020-03-17 | 深圳供电局有限公司 | Network security management system and method of storage battery online monitoring device |
| CN111478972A (en) * | 2020-04-17 | 2020-07-31 | 李峰 | Integrated remote monitoring background management system and monitoring method |
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| CN101826755A (en) * | 2010-05-11 | 2010-09-08 | 羿宝存 | Intelligent power distribution network and power-consumption real-time monitoring and managing system |
| CN203249956U (en) * | 2013-05-07 | 2013-10-23 | 珠海安凯特电力科技有限公司 | Remote real-time monitoring electricity larceny prevention system |
| CN204349582U (en) * | 2014-12-19 | 2015-05-20 | 国网山东诸城市供电公司 | A kind of power distribution network remote monitoring and managing system |
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2015
- 2015-08-28 CN CN201510537386.4A patent/CN105208106A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101826755A (en) * | 2010-05-11 | 2010-09-08 | 羿宝存 | Intelligent power distribution network and power-consumption real-time monitoring and managing system |
| CN203249956U (en) * | 2013-05-07 | 2013-10-23 | 珠海安凯特电力科技有限公司 | Remote real-time monitoring electricity larceny prevention system |
| CN204349582U (en) * | 2014-12-19 | 2015-05-20 | 国网山东诸城市供电公司 | A kind of power distribution network remote monitoring and managing system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105871061A (en) * | 2016-04-18 | 2016-08-17 | 国网山东省电力公司郓城县供电公司 | Intelligent power grid monitoring device |
| CN108650129A (en) * | 2018-05-10 | 2018-10-12 | 柳州市恒利电子科技有限公司 | A kind of computer network comprehensive wiring construction method |
| CN110888062A (en) * | 2019-12-24 | 2020-03-17 | 深圳供电局有限公司 | Network security management system and method of storage battery online monitoring device |
| CN111478972A (en) * | 2020-04-17 | 2020-07-31 | 李峰 | Integrated remote monitoring background management system and monitoring method |
| CN111478972B (en) * | 2020-04-17 | 2021-08-03 | 国网湖南省电力有限公司 | Integrated remote monitoring background management system and monitoring method |
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Application publication date: 20151230 |