CN201282475Y - Automatism control device for scheduling electric network - Google Patents
Automatism control device for scheduling electric network Download PDFInfo
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- CN201282475Y CN201282475Y CNU2008201135063U CN200820113506U CN201282475Y CN 201282475 Y CN201282475 Y CN 201282475Y CN U2008201135063 U CNU2008201135063 U CN U2008201135063U CN 200820113506 U CN200820113506 U CN 200820113506U CN 201282475 Y CN201282475 Y CN 201282475Y
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Abstract
The utility model relates to an automatic control device for power network dispatching, which comprises a VPN (Virtual Private Network) fiber broadband, a communication integrated server, a dispatching master-station system, a video monitoring subsystem and a network communicating subsystem. The VPN fiber broadband is connected with the communication integrated server and the dispatching master-station system, and utilizes Internet resource to build a VPN between each dispatching substation on the county power network, wherein, the VPN serves as an automatic telecontrol channel; the communication integrated server is connected with a telecontrol device of the dispatching substation; the video display of the video monitoring subsystem is automatically linked with the operation state of the scheduling substation; and the network communicating subsystem adopts a novel network telephone, costs free in the VPN, and conducts the recording on the real-time basis. Furthermore, the integration realizes the remoter measuring, the remote communication, the remote control, the remote regulation, the remote viewing and the remote calling, supports the mobile officing based on the manners of mobile short message and IE browsing.
Description
Technical field
The utility model relates to a kind of power network schedule automation control device, particularly a kind of realization remote measurement based on Internet, remote signalling, remote control, remote regulating, remote viewing, distant power network schedule automation control device at county level of exhaling.
Background technology
Power dispatching station is the command centre of electrical network, is bearing the vital task of electric power netting safe running.Current, network load at county level increases fast, the scale of power fast development, and the traffic control of electrical network at county level becomes and becomes increasingly complex, and power dispatching station is faced with new test.
Most rural power grids in administration of power networks at county level, the transformation of rural power grids and construction, the scale of the electrical network that grown in strength has been improved the structure of electrical network, the equipment of electric substation's (station) automation is greatly improved, and most of newly-built electric substation (station) has realized " four is distant " and unattended substantially.The development of rural power grids is had higher requirement to automated system, has also occurred the problem that presses for research and solve simultaneously.
Along with the development of the integrated automation of transformation stations, unattended substation is on the increase, and traditional " four is distant " function can't satisfy the requirement of transformer station's distant place tour and environmental monitoring.And remote viewing system---the important system as strengthening the safe operation of power system monitoring has been applied among some important electrical network independently.At present, remote viewing system is the necessary complement of dispatching automation, and remote viewing system and scheduling feature be independent, separate operation.In use the management and running personnel find that there are many inconveniences in this two cover systems independent operating, and therefore, the someone begins to develop third party software can be used this two cover system.
In the dispatching of power netwoks commander, phone remains the dispatcher and assigns one of important means of dispatch command.At present, all adopt conventional landline telephone or mobile phone in the scheduling, and be independent of dispatching automation.Aspect the communication technology, VPN (Virtual Private Network) technology is ripe, utilizes the Internet resources of Internet can carry out safe transfer of data.Aspect communication network, most of area has realized that small towns optical fiber covers, most of transformer station of electrical network at county level just be distributed in the small towns near, transformer station realizes that fiber broadband inserts becomes possibility.Computer technology has also had development at full speed, but the system platform of the dispatch automated system main website of present nearly all manufacturer is obviously too conservative still at the traditional mode of employing before 10 years.
Automation system for the power network dispatching technology at county level constantly develops, function constantly expands, and always runs into new problem in development, usually runs into system in the engineering construction and satisfies the practicability index, but can not satisfy actual requirement.What is the target of power network schedule automation so of new generation? along with power system development, power network schedule automation at county level has become electric power enterprise at county level " heart ", in other words: following power network schedule automation at county level will play an action of the heart, and the vigor of electric power enterprise at county level just is decided by it.In a word, power network schedule automation at county level of new generation is increasing to the operation effect of electrical network, and also more and more stronger to the dependence of computer and network technology thereof, the communication technology.
The utility model content
The purpose of this utility model is to make full use of perfect in the small towns of computer technology, development of Communication Technique and communication network, a kind of power network schedule automation control device of safe and reliable, perfect in shape and function is provided, has realized remote measurement, remote signalling, remote control, remote regulating, remote viewing, distant exhaling.
The technical solution adopted in the utility model is: a kind of power network schedule automation control device, it comprises VPN fiber broadband, communication integrating server, scheduling station system, video monitor subsystem and Internet phone-calling subsystem, described VPN fiber broadband connects communication integrating server and scheduling station system, and the communication integrating server connects the telecontrol equipment of scheduling substation.
Described video monitor subsystem comprises the IP Camera of dispatching the substation and the video monitoring window of scheduling station system, the video monitoring window connects the IP Camera of scheduling substation by VPN, realize that main website carries out remote viewing to the substation, the demonstration of video dynamically associates with the operation of scheduling substation.
Described Internet phone-calling subsystem comprises the Internet phone-calling recording assembly of network telephone and scheduling station system, each network telephone connects by the VPN passage, realize the inner no-charge call of VPN, main website carries out distant exhaling to the substation, at the Internet phone-calling recording assembly real time record dispatcher of scheduling station system and the Internet phone-calling of each scheduling substation.
Described communication integrating server is provided with 1 RS-232/485 interface, 4 Ethernet interfaces and 1 online special purpose interface, media as scheduling substation and VPN fiber broadband, the RS-232/485 interface connects the RTU of scheduling substation, Ethernet interface connects the multi-media network equipment of scheduling substation, and the online special purpose interface connects the VPN fiber broadband.
Described scheduling station system comprises man-machine interface VIEW, historical data base DB, I/O driver and extension element in real time, data by I/O driver collection scheduling substation, historical data base DB carries out data processing and saves historical data in real time, and man-machine interface VIEW shows the real-time power network data and realizes every dispatching of power netwoks function in conjunction with extension element.
The extension element of described scheduling station comprises network service assembly, alarm assemblies, handset port assembly, web serviced component, data forwarding assembly, based on the universal data interface assembly of CIM, described handset port connects industrial mobile phone reception and sends note by serial ports, joins by network and advanced applied software based on the universal data interface of CIM.
The front end processor and the data server of described scheduling station system are one, and are the stand-by heat of data server with one of them work station double as, have realized seamless switching between data server and the stand-by heat.
Compare with the prior art scheme, the beneficial effects of the utility model are:
1, this power network schedule automation control device perfect in conjunction with development of Communication Technique and communication network utilizes the Internet resource to build VPN between each scheduling substation, as the telecontrol channel of dispatching automation, guaranteed that data dispatching is safe and reliable;
2, the video of video monitor subsystem shows that the operation with the scheduling substation dynamically associates, and the Internet phone-calling subsystem adopts the new-type network phone, and conversation zero cost in the VPN can real-time recording;
3, integrated remote measurement, remote signalling, remote regulating, remote control, remote viewing, the distant calling function realized, and the mobile office of support mobile phone short messages and IE browsing mode.
Description of drawings
Fig. 1 is the general structure schematic diagram of power network schedule automation control device described in the utility model;
Fig. 2 is the video monitor subsystem structure schematic diagram of power network schedule automation control device described in the utility model;
Fig. 3 is that the video monitor subsystem software of power network schedule automation control device described in the utility model realizes schematic diagram;
Fig. 4 is the Internet phone-calling subsystem structure schematic diagram of power network schedule automation control device described in the utility model;
Fig. 5 is that the Internet phone-calling recording software of power network schedule automation control device described in the utility model is realized schematic diagram;
Fig. 6 is the extension element functional schematic of power network schedule automation control device described in the utility model.
Embodiment
Below in conjunction with drawings and Examples power network schedule automation control device described in the utility model is further described.
Contrast Fig. 1, a specific embodiment of the present utility model is a power network schedule automation control device at county level, comprise the access of VPN fiber broadband, communication integrating server, scheduling station system, video monitor subsystem and Internet phone-calling subsystem, described VPN fiber broadband connects communication integrating server and scheduling station system, the communication integrating server connects the telecontrol equipment of scheduling substation, and telecontrol equipment comprises RTU, IP Camera, network telephone.
Contrast Fig. 2, this video monitor subsystem comprises the IP Camera of dispatch substation and the video monitoring window of scheduling station system, and the video monitoring window connects the IP Camera of scheduling substation by VPN, and the realization main website carries out remote viewing to the substation.
Contrast Fig. 3, the demonstration of video dynamically associates with the operation of scheduling substation, and when changing current inquiry substation, system can show corresponding new video picture automatically.
Contrast Fig. 4, this Internet phone-calling subsystem comprise the Internet phone-calling recording assembly of network telephone and scheduling station system, and each network telephone connects by the VPN passage, realize the inner no-charge call of VPN, and main website carries out distant exhaling to the substation.
Contrast Fig. 5, in a single day this Internet phone-calling recording assembly detects the conversation successful connection and just starts recording, the Internet phone-calling of real time record dispatcher and each scheduling substation.
This VPN fiber broadband is to utilize each the scheduling substation formation virtual private network of the Internet resources of Internet with power network dispatching system at county level, and has guaranteed the security performance of system.
This communication integrating server is provided with 1 RS-232/485 interface, 4 Ethernet interfaces and 1 online special purpose interface, media as scheduling substation and VPN fiber broadband, the RS-232/485 interface connects the RTU of scheduling substation, Ethernet interface connects the multi-media network equipment of scheduling substation, comprise network telephone and web camera, the online special purpose interface connects the VPN fiber broadband, promptly the network data of scheduling substation scheduling station can be transferred to by VPN, also the serial data of scheduling substation scheduling station can be transferred to by VPN.
This scheduling station system comprises man-machine interface VIEW, real-time historical data base DB, I/O driver and extension element, data by I/O driver collection scheduling substation, historical data base DB carries out data processing and saves historical data in real time, and man-machine interface VIEW shows the real-time power network data and realizes every dispatching of power netwoks function in conjunction with extension element.
Contrast Fig. 6, the extension element of this scheduling station comprises the network service assembly, alarm assemblies, the handset port assembly, the web serviced component, the data forwarding assembly, universal data interface assembly based on CIM, described handset port connects industrial mobile phone by serial ports, universal data interface based on CIM is joined by network and advanced applied software, has realized every warning, the instruction of reception mobile phone short message enquiry, send note to the cell-phone number of authorizing when timing or inquiry, support the mobile phone mobile office, Web distribution unit interface, support the mobile office that IE browses, real time data can be adopted the electric power stipulations of standard to be transmitted to the upper level control centre, for senior application provides general data-interface.
This scheduling station system adopts novel system platform, with front end processor and data server merging, and is the stand-by heat of data server with one of them work station double as, has realized seamless switching between data server and the stand-by heat.
The operation principle of power network schedule automation control device at county level described in the utility model is: the data of communication integrating server collection scheduling substation, be transferred to control centre's (scheduling station) by VPN, realized " six is distant " based on Internet---remote measurement, remote signalling, remote regulating, remote control, remote viewing, distant exhaling.The remote viewing of this programme, distant exhaling not are to be isolated to dispatching patcher, but integrated on dispatching patcher.Some new functions have also been realized by extension element: connect industrial mobile phone, support the mobile phone mobile office; By Internet, support the mobile office that IE browses; Can provide general data-interface for senior application.
Claims (5)
1, net dispatching automation control device, comprise VPN fiber broadband, communication integrating server, scheduling station system, described VPN fiber broadband connects communication integrating server and scheduling station system, the communication integrating server connects the telecontrol equipment of scheduling substation, it is characterized in that: this control device also comprises video monitor subsystem and Internet phone-calling subsystem
Described video monitor subsystem comprises the IP Camera of dispatching the substation and the video monitoring window of scheduling station system, and the video monitoring window connects the IP Camera of scheduling substation by VPN, and the demonstration of video dynamically associates with the operation of scheduling substation,
Described Internet phone-calling subsystem comprises the Internet phone-calling recording assembly of network telephone and scheduling station system, each network telephone connects by the VPN passage, the Internet phone-calling recording assembly real time record dispatcher of scheduling station system and the Internet phone-calling of each scheduling substation.
2, power network schedule automation control device according to claim 1, it is characterized in that: described scheduling station system comprises man-machine interface VIEW, historical data base DB, I/O driver and extension element in real time, is associated by data passes between each module.
3, power network schedule automation control device according to claim 2, it is characterized in that: described extension element comprises network service assembly, alarm assemblies, handset port assembly, web serviced component, data forwarding assembly, based on the universal data interface assembly of CIM, described handset port connects industrial mobile phone reception and sends note by serial ports, joins by network and advanced applied software based on the universal data interface of CIM.
4, power network schedule automation control device according to claim 1, it is characterized in that: described communication integrating server is provided with 1 RS-232/485 interface, 4 Ethernet interfaces and 1 online special purpose interface, described RS-232/485 interface connects the RTU of scheduling substation, Ethernet interface connects the multi-media network equipment of scheduling substation, and the online special purpose interface connects the VPN fiber broadband.
5, power network schedule automation control device according to claim 1 is characterized in that: the front end processor and the data server of described scheduling station system are one, and are the stand-by heat of data server with one of them work station double as.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201135063U CN201282475Y (en) | 2008-10-31 | 2008-10-31 | Automatism control device for scheduling electric network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201135063U CN201282475Y (en) | 2008-10-31 | 2008-10-31 | Automatism control device for scheduling electric network |
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| Publication Number | Publication Date |
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| CN201282475Y true CN201282475Y (en) | 2009-07-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2008201135063U Expired - Fee Related CN201282475Y (en) | 2008-10-31 | 2008-10-31 | Automatism control device for scheduling electric network |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102025195A (en) * | 2010-11-29 | 2011-04-20 | 江苏省电力公司姜堰市供电公司 | Distribution network simulation dispatching and management system |
| CN102104279A (en) * | 2010-12-29 | 2011-06-22 | 广东电网公司电力科学研究院 | Method and system for realizing power network scheduling automation |
| CN103023147A (en) * | 2012-12-13 | 2013-04-03 | 四川省电力公司宜宾电业局 | Remote vision linkage method for electric power master station and substation based on computer integrated manufacturing (CIM) data model |
| CN103296756A (en) * | 2013-05-13 | 2013-09-11 | 蔡夏莲 | Managing and monitoring system for transformer substation |
-
2008
- 2008-10-31 CN CNU2008201135063U patent/CN201282475Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102025195A (en) * | 2010-11-29 | 2011-04-20 | 江苏省电力公司姜堰市供电公司 | Distribution network simulation dispatching and management system |
| CN102025195B (en) * | 2010-11-29 | 2013-02-20 | 国家电网公司 | Distribution network simulation dispatching and management system |
| CN102104279A (en) * | 2010-12-29 | 2011-06-22 | 广东电网公司电力科学研究院 | Method and system for realizing power network scheduling automation |
| CN102104279B (en) * | 2010-12-29 | 2012-02-01 | 广东电网公司电力科学研究院 | Method and system for realizing power network scheduling automation |
| CN103023147A (en) * | 2012-12-13 | 2013-04-03 | 四川省电力公司宜宾电业局 | Remote vision linkage method for electric power master station and substation based on computer integrated manufacturing (CIM) data model |
| CN103023147B (en) * | 2012-12-13 | 2016-09-21 | 四川省电力公司宜宾电业局 | Electric power main website based on CIM data model and transformer station's remote viewing interlock method |
| CN103296756A (en) * | 2013-05-13 | 2013-09-11 | 蔡夏莲 | Managing and monitoring system for transformer substation |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20111031 |