CN201541152U - Intelligent combined power supply control system - Google Patents
Intelligent combined power supply control system Download PDFInfo
- Publication number
- CN201541152U CN201541152U CN2009203078017U CN200920307801U CN201541152U CN 201541152 U CN201541152 U CN 201541152U CN 2009203078017 U CN2009203078017 U CN 2009203078017U CN 200920307801 U CN200920307801 U CN 200920307801U CN 201541152 U CN201541152 U CN 201541152U
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- power supply
- electric power
- control
- control system
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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
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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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
- Y04S40/124—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wired telecommunication networks or data transmission busses
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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model provides an intelligent combined power supply control system, which includes a basic apparatus layer, a centralized control layer and a distributed enterprise management control layer, which communicates through ethernet and the centralized control layer, and the centralized control layer is communicated through an industry control network and the basic apparatus layer. The distributed enterprise management control layer has multiple distributed application servers. The centralized control layer has an integration control platform and an integration gateway platform, wherein the integration control platform is communicated with the basic apparatus layer through an industry control network, also is connected to an electric power monitoring system; the integration gateway platform is communicated with the basic apparatus layer through an industry control network and is communicated with DOS through a redundancy network. The utility model is compact and reliable, and is convenient for operation and maintenance, and realizes functions of real time acquisition of data, data communications, long-range control, protection of fixed value management, event record and alarm, malfunction analysis, report forms and facility maintenance and information management, or the like. The utility model can be applied in metallurgy, electric power, traffic and building control, and other automatically controlled situations.
Description
Technical field
The utility model belongs to a kind of electric power supply control system, particularly relates to a kind of real-time collection that can realize data, data communication, and Long-distance Control, the intelligence that improves reliability, fail safe and the speed of electrical power distribution system makes up electric power supply control system.
Background technology
At present; it is dispersed that the control of transformer substation switch equipment mostly is; the MCC of basic unit's equipment mostly is comprehensive protector of motor; complicated integral structure, huge; its function realizes the operation of basic unit's equipment is carried out protections such as overcurrent, overvoltage, phase shortages; and have 4 to grab the output of 20ma signal; but the data processing of a large amount of technical processs also need transfer to the upper strata collection control network platform and handle; circuit capacity is big; exist production, operation, the maintenance of system numerous and diverse; cause the big cost height of workload, the speed of service of system is hanged down poor stability.
Summary of the invention
The utility model provides a kind of to realize the real-time collection of data, data communication, Long-distance Control, the intelligence combination electric power supply control system of reliability, fail safe and the speed of raising electrical power distribution system for solving the technical problem that exists in the known technology.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: a kind of intelligence combination electric power supply control system, comprise the infrastructure device layer, also be provided with centralized control layer and distributed enterprise management key-course, wherein, described distributed enterprise management key-course communicates by Ethernet and centralized control layer, and described centralized control layer communicates by industrial control network and infrastructure device layer.
Described distributed enterprise management key-course includes many distributed application server.
Described centralized control layer includes integrated control platform and integrated gateway platform, and wherein, described integrated control platform communicates by industrial control network and infrastructure device layer, also is connected with power monitoring system; Described integrated gateway platform communicates by industrial control network and infrastructure device layer, also by redundant network to DOS.
Described infrastructure device layer includes Industrial Control Computer and many station power distributions equipment cabinet, between described Industrial Control Computer and the many station power distributions equipment cabinet is to communicate by facility network, and described Industrial Control Computer also is connected with the BUS bus system by cable respectively with many station power distributions equipment cabinet.
Described many station power distributions equipment cabinet includes: incoming line cabinet, PC cabinet, capacitor compensation cabinet, soft cabinet of frequency conversion, MCC burst and offer for sale and integrated console.
Be provided with the solid-state motor overload relay of E3 Plus type in described many station power distributions equipment cabinet.
Described many station power distributions equipment cabinet is for extracting cabinet out, and vertical plane is installed electric components and wiring.
Circuit in the described electric power supply control system connects the public bus-bar system of employing.
Advantage and the good effect that the utlity model has are: intelligence combination electric power supply control system of the present utility model, succinctly, reliably, be convenient to operation and maintenance, make its industrial control system PLC and power distribution control system MCC finish integrated design, thereby simplified the data processing amount of Central Control Room, finally play the product of the on-the-spot intelligent MCC of control, realize the intellectuality of basic unit's equipment.Simultaneously; system of the present utility model can realize the real-time collection of data; data communication; remote operation and control; the management of protection definite value, logout and alarm, accident analysis; functions such as all kinds of forms and plant maintenance information management have improved reliability, fail safe and the speed of electrical power distribution system.Can be widely used in automation control occasions such as metallurgy, electric power, traffic and building control.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
Label among the figure is respectively:
1, infrastructure device layer; 1-1, facility network; 2, centralized control layer; 2-1, integrated control platform; 2-2, integrated gateway platform; 3, distributed enterprise management key-course; 4, Ethernet; 5, industrial control network.
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, enumerate following examples now, and conjunction with figs. detailed description intelligence combination of the present utility model electric power supply control system is as follows:
As shown in Figure 1, intelligence combination electric power supply control system of the present utility model, comprise infrastructure device layer 1, centralized control layer 2 and distributed enterprise management key-course 3, wherein, described distributed enterprise management key-course 3 is that enterprise-level network and centralized control layer 2 communicate by Ethernet (EtherNet) 4, and described centralized control layer 2 communicates by industrial control network 5 and infrastructure device layer 1.
Described distributed enterprise management key-course 3 includes many distributed application server IPC.
Described centralized control layer 2 includes integrated control platform 2-1 and integrated gateway platform 2-2, wherein, described integrated control platform 2-1 is that controlled stage network and infrastructure device layer 1 communicate by industrial control network (ControlNet) 5, also is connected with power monitoring system; Described integrated gateway platform 2-2 communicates by industrial control network 5 and infrastructure device layer 1, also by redundant network to DOS.The product that described integrated control platform 2-1 and integrated gateway platform 2-2 all adopt U.S. Rockwell Automation to produce.
Described infrastructure device layer 1 includes Industrial Control Computer PLC and many station power distributions equipment cabinet (SM4000-) MCC, and described many station power distributions equipment cabinet MCC includes: incoming line cabinet, PC cabinet, capacitor compensation cabinet, soft cabinet of frequency conversion, MCC burst and offer for sale and integrated console.Be to be that workshop level network (DeviceNet network) communicates by facility network 1-1 between described Industrial Control Computer PLC and the many station power distributions equipment cabinet MCC, described Industrial Control Computer PLC also is connected with the BUS bus system by cable respectively with many station power distributions equipment cabinet MCC.
The DeviceNet network of optimizing is that a kind of low cost is towards bottom industrial equipment networking solution, reach 64 nodes, the network configuration of many branch lines, and provide the effective way that these device intelligence information is carried out access, adopt DeviceNet, can equipment be directly connected on the factory level controller by open network, thereby save the hardwire of every equipment to the I/O module, this direct connection greatly reduces the high and time-consuming wiring workload of cost.DeviceNet is open network technology, meet IEC 62026 standards, Europe EN50325 standard, DeviceNet in 2002 goes through to become one of first China national standard for Fieldbus truly (GB/T18858.3-2002) again, and this makes DeviceNet become the choosing of more crossing domestic user's information undoubtedly.Its configuration comprises controller, the I/O module, and transducer also has man-machine interface, cable dielectric, Electric Machine Control, driver and motion control are at interior full-line product.
Be provided with the solid-state motor overload relay of E3Plus type in described many station power distributions equipment cabinet MCC.The solid-state motor overload relay of E3Plus type is to adopt the solid-state motor overload relay of the up-to-date full intellectualized E3Plus of U.S. Rockwell Automation.Thereby simplified the data processing amount in the controller switching equipment cabinet MCC, also just the safe operation software programming configuration of mass data according to technical process, and deal with data by among the CPU of BUS bus transfer in the PLC, finally play the product of the on-the-spot intelligent MCC of control, realize the intellectuality of basic unit's equipment.
Described many station power distributions equipment cabinet MCC is for extracting cabinet out, and vertical plane is installed electric components and wiring.Concrete structure is the patent No.: ZL200720096886X adopts and the patent No.: disclosed structure among the ZL2007200968855 is the complete high efficiency cabinet series of structure accessory.
Circuit in the described electric power supply control system connects the public bus-bar system of employing.Inlet wire loop device need not distribution, as long as be articulated on the public I-shaped bus, and intensive, the higher suitable multiloop of reliability, but combination in any, the convenient use.
Intelligence combination electric power supply control system of the present utility model because overall structure has adopted German prestige graph structure and public bus-bar system, thereby has been realized power supply and the complete integrated design scheme of control system.
Claims (8)
1. an intelligence makes up electric power supply control system, comprise infrastructure device layer (1), it is characterized in that: also be provided with centralized control layer (2) and distributed enterprise management key-course (3), wherein, described distributed enterprise management key-course (3) communicates by Ethernet (4) and centralized control layer (2), and described centralized control layer (2) communicates by industrial control network (5) and infrastructure device layer (1).
2. intelligence combination electric power supply control system according to claim 1, it is characterized in that: described distributed enterprise management key-course (3) includes many distributed application server (IPC).
3. intelligence combination electric power supply control system according to claim 1, it is characterized in that: described centralized control layer (2) includes integrated control platform (2-1) and integrated gateway platform (2-2), wherein, described integrated control platform (2-1) communicates by industrial control network (5) and infrastructure device layer (1), also is connected with power monitoring system; Described integrated gateway platform (2-2) communicates by industrial control network (5) and infrastructure device layer (1), also by redundant network to DOS.
4. intelligence combination electric power supply control system according to claim 1, it is characterized in that: described infrastructure device layer (1) includes Industrial Control Computer (PLC) and many station power distributions equipment cabinet (MCC), be to communicate by facility network (1-3) between described Industrial Control Computer (PLC) and the many station power distributions equipment cabinet (MCC), described Industrial Control Computer (PLC) also is connected with the BUS bus system by cable respectively with many station power distributions equipment cabinet (MCC).
5. intelligence combination electric power supply control system according to claim 4, it is characterized in that: described many station power distributions equipment cabinet (MCC) includes: incoming line cabinet, PC cabinet, capacitor compensation cabinet, soft cabinet of frequency conversion, MCC burst and offer for sale and integrated console.
6. intelligence combination electric power supply control system according to claim 4 is characterized in that: be provided with the solid-state motor overload relay of E3 Plus type in described many station power distributions equipment cabinet (MCC).
7. intelligence combination electric power supply control system according to claim 4 is characterized in that: described many station power distributions equipment cabinet (MCC) is for extracting cabinet out, and vertical plane is installed electric components and wiring.
8. intelligence combination electric power supply control system according to claim 1, it is characterized in that: the circuit in the described electric power supply control system connects the public bus-bar system of employing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203078017U CN201541152U (en) | 2009-08-11 | 2009-08-11 | Intelligent combined power supply control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203078017U CN201541152U (en) | 2009-08-11 | 2009-08-11 | Intelligent combined power supply control system |
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| Publication Number | Publication Date |
|---|---|
| CN201541152U true CN201541152U (en) | 2010-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009203078017U Expired - Fee Related CN201541152U (en) | 2009-08-11 | 2009-08-11 | Intelligent combined power supply control system |
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| CN (1) | CN201541152U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103066694A (en) * | 2011-10-20 | 2013-04-24 | 上海罗盘信息科技有限公司 | Electricity consumption informatization management system |
| CN103683512A (en) * | 2013-12-23 | 2014-03-26 | 国家电网公司 | Power system energy efficiency test management system and test method |
| CN104991525A (en) * | 2015-01-27 | 2015-10-21 | 丁一 | Electric power automatic control system |
| CN110764462A (en) * | 2019-11-27 | 2020-02-07 | 珠海横琴华迪科技有限公司 | PLC intelligent electric cabinet control method and device and PLC control server |
-
2009
- 2009-08-11 CN CN2009203078017U patent/CN201541152U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103066694A (en) * | 2011-10-20 | 2013-04-24 | 上海罗盘信息科技有限公司 | Electricity consumption informatization management system |
| CN103683512A (en) * | 2013-12-23 | 2014-03-26 | 国家电网公司 | Power system energy efficiency test management system and test method |
| CN104991525A (en) * | 2015-01-27 | 2015-10-21 | 丁一 | Electric power automatic control system |
| CN110764462A (en) * | 2019-11-27 | 2020-02-07 | 珠海横琴华迪科技有限公司 | PLC intelligent electric cabinet control method and device and PLC control server |
| CN110764462B (en) * | 2019-11-27 | 2021-05-18 | 珠海横琴华迪科技有限公司 | PLC intelligent electric cabinet control method and device and PLC control server |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20100804 Termination date: 20130811 |