CN103051054A - Control system for centralized management of urban public electric terminals - Google Patents
Control system for centralized management of urban public electric terminals Download PDFInfo
- Publication number
- CN103051054A CN103051054A CN2011103106004A CN201110310600A CN103051054A CN 103051054 A CN103051054 A CN 103051054A CN 2011103106004 A CN2011103106004 A CN 2011103106004A CN 201110310600 A CN201110310600 A CN 201110310600A CN 103051054 A CN103051054 A CN 103051054A
- Authority
- CN
- China
- Prior art keywords
- unit
- intelligent gateway
- control system
- surveillance center
- vpn
- Prior art date
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security
Landscapes
- Telephonic Communication Services (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The embodiment of the invention discloses a control system for centralized management of urban public electric terminals. The system comprises a tail end monitoring unit, an intelligent gateway, and a monitoring center. The tail end monitoring unit is connected with the intelligent gateway which is connected with the monitoring center. The monitoring center (PMC) consists of an industrial control computer and an output device. The system is characterized in that a safety certificate module is arranged between the tail end monitoring unit and the intelligent gateway. A virtual private network (VPN) is arranged between the intelligent gateway and the monitoring center. The safety certificate module comprises a digital signature unit and a digital verification unit. The VPN module comprises a virtual private client unit and a virtual private service unit. The tail end monitoring unit further comprises a ZigBee module. Through the embodiment, the function of monitoring the urban public electric terminals at a single point is realized, and the system is low in power consumption, low in cost, small in size, convenient to install, and simple to network, and is suitable for large-scale application.
Description
Technical field
The present invention relates to a kind of control system of managing city public electricity-using terminal concentratedly.
Background technology
The various public electricity-using terminals in a city are carried out fine-grained centralized monitor have great realistic meaning, especially in the public illumination field, immediately handling failure, energy savings, reduce maintenance cost, promote system reliability, better public service is provided, also provide effective support for processing the accident emergency response simultaneously.Simultaneously, as the part of public service, its information security is very important, owing to do not have in the prior art to add the measure that ensures information security, so that there is potential safety hazard in city public electricity-using terminal system.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The object of the present invention is to provide a kind of control system of managing city public electricity-using terminal concentratedly, power consumption is large in the prior art, cost is high to solve, simultaneously the unsafe problem of information.
Technical scheme of the present invention is as follows:
A kind of control system of managing city public electricity-using terminal concentratedly comprises three parts: one. terminal monitoring unit (EMU); Two. intelligent gateway (SG); Three. Surveillance center (PMC),
Described terminal monitoring unit connects intelligent gateway, and described intelligent gateway connects Surveillance center;
Described Surveillance center (PMC) is comprised of industrial control computer and output equipment;
Wherein, be provided with security authentication module between described terminal monitoring unit and the intelligent gateway, be provided with VPN (VPN) module between described intelligent gateway and the Surveillance center, wherein,
Described security authentication module comprises digital signature unit and digital verification unit;
Described VPN (VPN) module comprises client end of virtual private network unit, VPN service unit.
Described terminal monitoring unit (EMU) includes and drives layer, application Ji is sent out interface layer and application layer, wherein,
Described driving layer comprises that Eeprom driving, serial port drive, electric line carrier communication drive and relay drives;
Described application layer comprises Communication processing module, tactful processing module, networking service module;
Described intelligent gateway (SG) comprises electric line carrier communication unit, networking unit, controlled terminal monitoring intelligent administrative unit, field data library unit, data synchronisation unit, upper machine communication unit.
Described controlled terminal monitoring intelligent administrative unit comprises intelligent strategy control unit, real-time early warning notification unit, system monitoring unit.
Described upper machine communication unit comprises ethernet communication unit, GPRS communication unit, WIFI communication unit.
Described Surveillance center comprises system management Surveillance center, Surveillance center's database, data synchronisation unit.
Described terminal monitoring unit also includes the ZigBee module.
The invention has the beneficial effects as follows that the present invention has realized city public electricity-using terminal is carried out the function of single-point monitoring, low in energy consumption, with low cost, volume is small and exquisite, simple installation, networking are simple, is fit to large-scale application.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, the below will do simple the introduction to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparent, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is network architecture schematic diagram of the present invention;
Fig. 2 is the structural representation of terminal monitoring unit among the present invention;
Fig. 3 is the structural representation of intelligent gateway among the present invention;
Fig. 4 is the structural representation of Surveillance center among the present invention;
Fig. 5 is the structural representation of security authentication module among the present invention;
Fig. 6 is the structural representation of VPN module among the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the inventive embodiments is carried out clear, complete description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The embodiment of the invention provides a kind of control system of managing city public electricity-using terminal concentratedly, but can realize function low in energy consumption, large-scale application with low cost, below is elaborated respectively.
As shown in Figure 1, a kind of control system of managing city public electricity-using terminal concentratedly comprises three parts: one. terminal monitoring unit (EMU); Two. intelligent gateway (SG); Three. Surveillance center (PMC),
Described terminal monitoring unit connects intelligent gateway, and described intelligent gateway connects Surveillance center;
Described Surveillance center (PMC) is comprised of industrial control computer and output equipment;
Wherein, be provided with security authentication module between described terminal monitoring unit and the intelligent gateway, be provided with VPN (VPN) module between described intelligent gateway and the Surveillance center, wherein,
Described security authentication module comprises digital signature unit and digital verification unit;
Described VPN (VPN) module comprises client end of virtual private network unit, VPN service unit.
Described terminal monitoring unit (EMU) includes and drives layer, application and development interface layer and application layer, wherein,
Described driving layer comprises that Eeprom driving, serial port drive, electric line carrier communication drive and relay drives;
Described application layer comprises Communication processing module, tactful processing module, networking service module;
Described intelligent gateway (SG) comprises electric line carrier communication unit, networking unit, controlled terminal monitoring intelligent administrative unit, field data library unit, data synchronisation unit, upper machine communication unit.
Described controlled terminal monitoring intelligent administrative unit comprises intelligent strategy control unit, real-time early warning notification unit, system monitoring unit.
Described upper machine communication unit comprises ethernet communication unit, GPRS communication unit, WIFI communication unit.
Described Surveillance center comprises system management Surveillance center, Surveillance center's database, data synchronisation unit.
Described terminal monitoring unit also includes the ZigBee module.
As shown in Figure 2, terminal monitoring unit carries out communication by the intelligent gateway (SG) of electric line carrier communication mode or ZigBee communication modes and region, gather power consumption equipment electricity consumption state information, and be uploaded to the intelligent gateway (SG) of region, simultaneously, terminal monitoring unit is carried out intelligent gateway (SG) to the monitoring strategies of this control point, and by relay power consumption equipment is carried out break-make.The ZigBee module is optional module, adopts third-party ZigBee communication module to patch in primary module, carries out communication by RS232 interface and processor.Electric line carrier communication has the defective of poor anti jamming capability, can utilize ZigBee technology to eliminate blind spot as " relay " when blind spot occurring.
As shown in Figure 3, being used for of intelligent gateway (SG) receives the monitoring strategies that Surveillance center issues and carries out to each control point in the one's respective area, and the status data of each power consumption equipment of Real-time Collection also is uploaded to Surveillance center.
Communication modes is take electric line carrier communication as main between intelligent gateway (SG) and each terminal monitoring unit (EMU), and in the ZigBee mode as a supplement; Communication modes has 3 kinds between intelligent gateway (SG) and Surveillance center: local area network (LAN) (wire/wireless), direct accessing Internet and by GPRS mode accessing Internet.Intelligent gateway (SG) should have certain information processing capability, can accept the electricity consumption strategy that Surveillance center sets in advance for it, and sends the break-make instruction according to the automatic terminad monitoring unit of electricity consumption strategy (EMU).The built-in Web Server of intelligent gateway (SG), the office terminal can directly be logined by the IE browser and check the electricity consumption state information and manage configuration.
As shown in Figure 4, Surveillance center carries out data to whole monitor network and processes and intellectual analysis, and the data of uploading by analyzing each regional intelligent gateway (SG) are monitored the running status of each power consumption equipment in the whole monitor network; The monitoring strategies of power consumption equipment in the monitor network is set, and is issued to each intelligent gateway (SG), with GIS (GIS-Geographic Information System) system and city emergency commading system interlock, carry out burglar alarm, troubleshooting and accident and process.
Shown in Fig. 5,6, be provided with security authentication module between described terminal monitoring unit (EMU) and the intelligent gateway (SG), described security authentication module comprises digital signature unit and digital verification unit, and comprehensive employing is guaranteed based on secure authentication technology and the encryption technology of PKI.Simultaneously, be provided with VPN (VPN) module between described intelligent gateway (SG) and the Surveillance center, described VPN (VPN) module comprises client end of virtual private network unit and VPN service unit.
The present invention has realized city public electricity-using terminal is carried out the function of single-point monitoring, and is low in energy consumption, with low cost, volume is small and exquisite, simple installation, networking are simple, is fit to large-scale application.
More than a kind of control system of managing city public electricity-using terminal concentratedly that the embodiment of the invention is provided be described in detail, having used specific case herein sets forth principle of the present invention and execution mode, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof, simultaneously, for one of ordinary skill in the art, according to thought of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Should be understood that, application of the present invention be not limited to above-mentioned for example, for those of ordinary skills, can be improved according to the above description or conversion all should belong to the protection range of claims of the present invention.
Claims (7)
1. a control system of managing city public electricity-using terminal concentratedly comprises three parts: one. terminal monitoring unit (EMU); Two. intelligent gateway (SG); Three. Surveillance center (PMC),
Described terminal monitoring unit connects intelligent gateway, and described intelligent gateway connects Surveillance center;
Described Surveillance center (PMC) is comprised of industrial control computer and output equipment;
It is characterized in that, be provided with security authentication module between described terminal monitoring unit and the intelligent gateway, be provided with VPN (VPN) module between described intelligent gateway and the Surveillance center, wherein,
Described security authentication module comprises digital signature unit and digital verification unit;
Described VPN (VPN) module comprises client end of virtual private network unit, VPN service unit.
2. the control system of centralized management as claimed in claim 1 city public electricity-using terminal is characterized in that, described terminal monitoring unit (EMU) includes and drives layer, application and development interface layer and application layer, it is characterized in that,
Described driving layer comprises that Eeprom driving, serial port drive, electric line carrier communication drive and relay drives;
Described application layer comprises Communication processing module, tactful processing module, networking service module.
3. the control system of centralized management as claimed in claim 1 city public electricity-using terminal, it is characterized in that described intelligent gateway (SG) comprises electric line carrier communication unit, networking unit, controlled terminal monitoring intelligent administrative unit, field data library unit, data synchronisation unit, upper machine communication unit.
4. such as the control system of claim 1 or 3 described centralized management city public electricity-using terminals, it is characterized in that described controlled terminal monitoring intelligent administrative unit comprises intelligent strategy control unit, real-time early warning notification unit, system monitoring unit.
5. such as the control system of claim 1 or 3 described centralized management city public electricity-using terminals, it is characterized in that described upper machine communication unit comprises ethernet communication unit, GPRS communication unit, WIFI communication unit.
6. the control system of centralized management as claimed in claim 1 city public electricity-using terminal is characterized in that described Surveillance center comprises system management Surveillance center, Surveillance center's database, data synchronisation unit.
7. the control system of centralized management as claimed in claim 1 city public electricity-using terminal is characterized in that described terminal monitoring unit also includes the ZigBee module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103106004A CN103051054A (en) | 2011-10-14 | 2011-10-14 | Control system for centralized management of urban public electric terminals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103106004A CN103051054A (en) | 2011-10-14 | 2011-10-14 | Control system for centralized management of urban public electric terminals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103051054A true CN103051054A (en) | 2013-04-17 |
Family
ID=48063601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103106004A Pending CN103051054A (en) | 2011-10-14 | 2011-10-14 | Control system for centralized management of urban public electric terminals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103051054A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105955060A (en) * | 2016-07-04 | 2016-09-21 | 淮南市创鑫农业科技有限公司 | Intelligent home multi-level control system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101127454A (en) * | 2006-08-18 | 2008-02-20 | 北京国智恒电力管理科技有限公司 | Power monitoring information security access device |
| CN101216984A (en) * | 2008-01-02 | 2008-07-09 | 江苏省电力公司 | An electricity energy information acquisition integrated platform |
| JP2009065778A (en) * | 2007-09-06 | 2009-03-26 | Tokyo Electric Power Co Inc:The | Power system monitor control system |
| CN102005822A (en) * | 2010-12-08 | 2011-04-06 | 无锡天鸿信息技术有限公司 | Device capable of performing single-point monitoring on low-voltage electric equipment |
| CN102097859A (en) * | 2010-09-02 | 2011-06-15 | 广东省电力调度中心 | Power grid dispatching intelligentized and instruction informationized working platform |
-
2011
- 2011-10-14 CN CN2011103106004A patent/CN103051054A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101127454A (en) * | 2006-08-18 | 2008-02-20 | 北京国智恒电力管理科技有限公司 | Power monitoring information security access device |
| JP2009065778A (en) * | 2007-09-06 | 2009-03-26 | Tokyo Electric Power Co Inc:The | Power system monitor control system |
| CN101216984A (en) * | 2008-01-02 | 2008-07-09 | 江苏省电力公司 | An electricity energy information acquisition integrated platform |
| CN102097859A (en) * | 2010-09-02 | 2011-06-15 | 广东省电力调度中心 | Power grid dispatching intelligentized and instruction informationized working platform |
| CN102005822A (en) * | 2010-12-08 | 2011-04-06 | 无锡天鸿信息技术有限公司 | Device capable of performing single-point monitoring on low-voltage electric equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105955060A (en) * | 2016-07-04 | 2016-09-21 | 淮南市创鑫农业科技有限公司 | Intelligent home multi-level control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107161020B (en) | Charging and battery replacing station and charging and battery replacing control system | |
| CN202703637U (en) | Rail transit integrated automation system based on traffic command | |
| CN203326728U (en) | Intelligent linkage system for unattended substation | |
| CN203289488U (en) | Power distribution integrated monitoring platform | |
| CN202481871U (en) | Elevator monitoring device | |
| CN202363972U (en) | Remote operation and maintenance platform of substation secondary system | |
| CN103473936A (en) | Intelligent traffic signal control machine based on Internet of things | |
| CN101249913A (en) | Elevator monitoring apparatus employing ZigBee wireless network technique | |
| CN104360665A (en) | Internet of Things comprehensive monitoring system for switching station | |
| CN203038095U (en) | Monitoring device for ship electric power monitoring network | |
| CN112039206A (en) | Electric power energy informatization management system | |
| CN105389667B (en) | Support that the distribution system framework of integration is robbed in allotment | |
| CN103051054A (en) | Control system for centralized management of urban public electric terminals | |
| CN104540268B (en) | System and method for automatically canceling fault warning on basis of intelligent streetlamp | |
| CN208568961U (en) | A kind of power circuit detection system based on electric line carrier communication technology | |
| CN108710063A (en) | A kind of power circuit detecting system and method based on electric line carrier communication technology | |
| CN203086517U (en) | Intelligent transportation communication system based on wireless MESH network | |
| CN211352193U (en) | Cable anti-theft device with wireless transmission | |
| CN202889736U (en) | Intelligent street lamp monitoring system | |
| CN202749909U (en) | Power monitoring system of railway | |
| CN205920370U (en) | Trouble safety type road junction main control unit, switch board and control system | |
| CN203806892U (en) | Lift emergency communication system | |
| CN103697944A (en) | Online monitoring device suitable for long span integrated monitoring | |
| CN202374044U (en) | Integrated control system for prefecture and county regulation and control | |
| CN203589841U (en) | Power distribution room monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130417 |