CN203178764U - Energy management system - Google Patents
Energy management system Download PDFInfo
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- CN203178764U CN203178764U CN2013200481182U CN201320048118U CN203178764U CN 203178764 U CN203178764 U CN 203178764U CN 2013200481182 U CN2013200481182 U CN 2013200481182U CN 201320048118 U CN201320048118 U CN 201320048118U CN 203178764 U CN203178764 U CN 203178764U
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- server
- web
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- data transmission
- transmission unit
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Testing And Monitoring For Control Systems (AREA)
Abstract
The utility model discloses an energy management system. The system comprises an on-site monitoring system, a client, and a database server. The on-site monitoring system comprises an OPC server, a programmable logic controller, a sensor, and a data transmission unit. The sensor is connected with the programmable logic controller. The programmable logic controller is connected with the OPC server. The OPC server is connected with the data transmission unit. The data transmission unit is connected with a real-time data reception server. The real-time data reception server is connected with the database server. The client comprises a Web client and a Web server. The Web client and the Web server are connected. The Web server are connected with the database server. The system can realize remote monitoring in a Web method, and functions of automatic data acquisition, inspection, statistics and analysis, automatic alarm, etc., and problems of remote material exchange difficulty and complex repeated configuration information setting are effectively solved.
Description
Technical field
The utility model relates to management system, relates in particular to a kind of energy management system.
Background technology
In the energy resource consumption of China, industry is the rich and influential family of AND ENERGY RESOURCES CONSUMPTION IN CHINA, and energy-output ratio accounts for about 70% of national energy resource consumption total amount.Energy conservation is major tasks during China " 12 "; strengthen the enterprise energy measuring control; carry out the action of industry energy conservation consumption reduction; improve energy utilization rate and be the effective way that reduces resource consumption, protection environment; it is the important content that China takes a new road to industrialization; this alleviates the energy and environmental constraints that socio-economic development faces for improving the business economic benefit, and very important meaning is arranged.
In order to make enterprise better finish resource allocation, tissue production, department's clearing, cost accounting, need set up the effective robotization energy data-acquisition system of a cover, energy supply is monitored, so that enterprise grasps energy situation in real time, for realizing energy automatic regulation bundle solid data basis down, make things convenient for metering and the cost accounting work of enterprise simultaneously.
Can source data have standardization, specialization, scientific, ageing strong characteristics, the collection difficulty is higher.Simultaneously, consider can source data for the significance of business decision, and the energy itself possesses dangerous characteristics, need propose higher requirement to the energy data-acquisition system that enterprise sets up.Therefore, energy management system must satisfy strongly professional, real-time good, can carry out remote data exchange, demand that availability is strong.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of energy management system is provided.
Energy management system comprises on-site supervision system, client, database server; The on-site supervision system comprises opc server, programmable logic controller (PLC), sensor, data transmission unit; Sensor is connected with programmable logic controller (PLC), programmable logic controller (PLC) is connected with opc server, opc server is connected with data transmission unit, and data transmission unit is connected with the real time data reception server, and the real time data reception server is connected with database server; Client comprises Web client and Web server; The Web client is connected with Web server; Web server is connected with database server.
Described data transmission unit uses OPC agreement, RS232/485 agreement, DL/T645 agreement.Described client uses XML to preserve and read configuration information.Described database server uses the TCP/UDP agreement.
The utility model can be realized the remote monitoring of Web mode, automatic data collection, inspection, statistics and analysis, functions such as auto-alarm-signal keying device.Efficiently solve energy management system remote data exchange difficulty, configuration information is repeatedly set complicated problem.
Description of drawings
Fig. 1 is the energy management system structural representation.
Embodiment
As shown in Figure 1, energy management system comprises on-site supervision system 1, client 2, database server 3; On-site supervision system 1 comprises opc server 1.1, programmable logic controller (PLC) 1.2, sensor 1.3, data transmission unit 1.4; Sensor 1.3 is connected with programmable logic controller (PLC) 1.2, programmable logic controller (PLC) 1.2 is connected with opc server 1.1, opc server 1.1 is connected with data transmission unit 1.4, data transmission unit 1.4 is connected with real time data reception server 1.5, and real time data reception server 1.5 is connected with database server 3; Client 2 comprises Web client 2.1 and Web server 2.2; Web client 2.1 is connected with Web server 2.2; Web server 2.2 is connected with database server 3.
Described data transmission unit 1.4 uses OPC agreement, RS232/485 agreement, DL/T645 agreement.Described client 2 uses XML to preserve and read configuration information.Described database server 3 uses the TCP/UDP agreement.
In addition, database server 3 can leave interface for other system of enterprise, such as the MIS(management information system), the OA(office automation system), the ERP(enterprise resource planning) etc., the whole enterprise data can be gathered fusion.
Energy management method is: sensor 1.3 Data transmission are given programmable logic controller (PLC) 1.2, and programmable logic controller (PLC) 1.2 Data transmission are given opc server 1.1; Opc server 1.1 Data transmission are given data transmission unit 1.4, data transmission unit 1.4 Data transmission are given real time data reception server 1.5, real time data reception server 1.5 carries out data check in real time, add up early stage and analysis, data after the generation statistical study in early stage, and pass to database server 3, preserved by database server 3; Web server 2.2 reads data from database server 3, and data are carried out the later stage statistics and handled generation chart and literal; The user can land Web client 2.1 by behind the Authority Verification, checks chart and literal that Web server generates, also can be connected to the data that database server 3 is checked preservation by Web server 2.2; The user can directly manually arrange sensor 1.3 types, quantity and the normal data scope that reads to opc server 1.1 by behind the Authority Verification, also can arrange fast opc server 1.1 by reading the XML configuration file; When real time data reception server 1.5 carries out data check in real time, the problem data that surpasses the normal data scope that is checked through is generated alarm, the alarm trigger data tracing with communicate by letter; Data tracing carries out mark with problem data, and Web server 2.2 generates corresponding chart, literal automatically when reading problem data; Communication with communication modes such as note, phone, Emails with the alert notification user.
Claims (4)
1. an energy management system is characterized in that comprising on-site supervision system (1), client (2), database server (3); On-site supervision system (1) comprises opc server (1.1), programmable logic controller (PLC) (1.2), sensor (1.3), data transmission unit (1.4); Sensor (1.3) is connected with programmable logic controller (PLC) (1.2), programmable logic controller (PLC) (1.2) is connected with opc server (1.1), opc server (1.1) is connected with data transmission unit (1.4), data transmission unit (1.4) is connected with real time data reception server (1.5), and real time data reception server (1.5) is connected with database server (3); Client (2) comprises Web client (2.1) and Web server (2.2); Web client (2.1) is connected with Web server (2.2); Web server (2.2) is connected with database server (3).
2. a kind of energy management system according to claim 1 is characterized in that described data transmission unit (1.4) uses OPC agreement, RS232/485 agreement, DL/T645 agreement.
3. a kind of energy management system according to claim 1 is characterized in that described client (2) use XML preserves and read configuration information.
4. a kind of energy management system according to claim 1 is characterized in that described database server (3) uses the TCP/UDP agreement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200481182U CN203178764U (en) | 2013-01-29 | 2013-01-29 | Energy management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200481182U CN203178764U (en) | 2013-01-29 | 2013-01-29 | Energy management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203178764U true CN203178764U (en) | 2013-09-04 |
Family
ID=49075439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200481182U Expired - Fee Related CN203178764U (en) | 2013-01-29 | 2013-01-29 | Energy management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203178764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103135529A (en) * | 2013-01-29 | 2013-06-05 | 浙江大学 | Energy management system and energy management method |
| CN108696527A (en) * | 2018-05-25 | 2018-10-23 | 中煤西北能源有限公司 | A kind of real-time data transmission system for mine automated system |
-
2013
- 2013-01-29 CN CN2013200481182U patent/CN203178764U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103135529A (en) * | 2013-01-29 | 2013-06-05 | 浙江大学 | Energy management system and energy management method |
| CN108696527A (en) * | 2018-05-25 | 2018-10-23 | 中煤西北能源有限公司 | A kind of real-time data transmission system for mine automated system |
| CN108696527B (en) * | 2018-05-25 | 2020-12-29 | 中煤西北能源有限公司 | Real-time data transmission system for mine automation system |
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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: 20130904 Termination date: 20140129 |