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CN103135529A - Energy management system and energy management method - Google Patents

Energy management system and energy management method Download PDF

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Publication number
CN103135529A
CN103135529A CN2013100334510A CN201310033451A CN103135529A CN 103135529 A CN103135529 A CN 103135529A CN 2013100334510 A CN2013100334510 A CN 2013100334510A CN 201310033451 A CN201310033451 A CN 201310033451A CN 103135529 A CN103135529 A CN 103135529A
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CN
China
Prior art keywords
server
data
energy management
web
opc
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Pending
Application number
CN2013100334510A
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Chinese (zh)
Inventor
孙大明
陈雷
沈惬
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HANGZHOU KEEN-ENERGY TECHNOLOGY Co Ltd
Zhejiang University ZJU
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HANGZHOU KEEN-ENERGY TECHNOLOGY Co Ltd
Zhejiang University ZJU
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Application filed by HANGZHOU KEEN-ENERGY TECHNOLOGY Co Ltd, Zhejiang University ZJU filed Critical HANGZHOU KEEN-ENERGY TECHNOLOGY Co Ltd
Priority to CN2013100334510A priority Critical patent/CN103135529A/en
Publication of CN103135529A publication Critical patent/CN103135529A/en
Pending legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total 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 invention discloses an energy management system and an energy management method. The energy management system comprises an on-site supervision system, a client and a data base server. The on-site supervision system comprises an organic photoconductor (OPC) server, a programmable logic controller, a sensor and a data transmission unit, where the sensor and the programmable logic controller is connected with each other, 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 receiving server, and the real-time data receiving server is connected with the data base server. The client comprises a Web client and a Web server, wherein the Web client is connected with the Web server, and the Web server is connected with the data base server. The energy management system and the energy management method can achieve functions of remote supervision based on a Web method, automatic collection, check, accounting and analyzing of data, automatic alarm and the like and effectively solve the problems that remote information interaction of an energy management is difficult and configuration information needs to be set repeatedly and complicatedly.

Description

A kind of energy management system and method thereof
Technical field
The present invention relates to management system, relate in particular to a kind of energy management system and method thereof.
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 70% left and right of national energy resource consumption total amount.During China " 12 ", energy conservation is major tasks; 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 of the environment; it is the important content that China takes a new road to industrialization; this alleviates for improving Business Economic Benefit the energy and environmental constraints that socio-economic development faces, and very important meaning is arranged.
In order to make enterprise better complete resource allocation, tissue production, department's clearing, cost accounting, need to set up an effective robotization energy data-acquisition system of cover, energy supply is monitored, so that enterprise grasps energy situation in real time, basic for realizing the lower solid data of energy automatic regulation bundle, facilitate simultaneously metering and the cost accounting work of enterprise.
Can source data have standardization, specialization, scientific, ageing strong characteristics, gather difficulty higher.Simultaneously, consider can source data for the significance of business decision, and the energy itself possesses dangerous characteristics, need to propose higher requirement to the energy data-acquisition system of enterprise.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 objective of the invention is to overcome the deficiencies in the prior art, a kind of energy management system and method thereof are provided.
Energy management system comprises Field Monitoring System, client, database server; Field Monitoring 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.
Energy management method is: the sensor passes data are to programmable logic controller (PLC), and programmable logic controller (PLC) transmits data to opc server; Opc server transmits data to data transmission unit, data transmission unit transmits data to the real time data reception server, the real time data reception server carries out data check in real time, add up early stage and analysis, data after generation statistical study in early stage, and pass to database server, preserved by database server; Web server carries out the later stage statistics and processes data from the database server reading out data, generates chart and word; The user can log in the Web client by after Authority Verification, checks chart and word that Web server generates, also can be connected to the data that database server is checked preservation by Web server; The user can directly manually arrange to opc server sensor type, quantity and the normal data scope that reads by after Authority Verification, also can carry out quick-setting to opc server by reading the XML configuration file; When the real time data reception server 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 generates corresponding chart, word automatically when reading problem data; Communication with communication modes such as note, phone, Emails with the alert notification user.
The present invention can realize the remote monitoring of Web mode, automatic data collection, inspection, statistics and analysis, the 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 Field Monitoring System 1, client 2, database server 3; Field Monitoring 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 overall data of enterprise can be gathered fusion.
Energy management method is: sensor 1.3 transmits data to programmable logic controller (PLC) 1.2, and programmable logic controller (PLC) 1.2 transmits data to opc server 1.1; Opc server 1.1 transmits data to data transmission unit 1.4, data transmission unit 1.4 transmits data to 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 generation statistical study in early stage, and pass to database server 3, preserved by database server 3; Web server 2.2 carries out the later stage statistics and processes data from database server 3 reading out datas, generates chart and word; The user can log in Web client 2.1 by after Authority Verification, checks chart and word 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 to opc server 1.1 sensor 1.3 types, quantity and the normal data scope that reads by after Authority Verification, also can carry out quick-setting to 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, word automatically when reading problem data; Communication with communication modes such as note, phone, Emails with the alert notification user.

Claims (5)

1. an energy management system, is characterized in that comprising Field Monitoring System (1), client (2), database server (3); Field Monitoring 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.
5. one kind is used the energy management method of system as claimed in claim 1, it is characterized in that sensor (1.3) transmits data to programmable logic controller (PLC) (1.2), and programmable logic controller (PLC) (1.2) transmits data to opc server (1.1); Opc server (1.1) transmits data to data transmission unit (1.4), data transmission unit (1.4) transmits data to 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 generation statistical study in early stage, and pass to database server (3), preserved by database server (3); Web server (2.2) carries out the later stage statistics and processes data from database server (3) reading out data, generates chart and word; The user can log in Web client (2.1) by after Authority Verification, checks chart and word 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 to opc server (1.1) sensor (1.3) type, quantity and the normal data scope that reads by after Authority Verification, also can carry out quick-setting to 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, word automatically when reading problem data; Communication with communication modes such as note, phone, Emails with the alert notification user.
CN2013100334510A 2013-01-29 2013-01-29 Energy management system and energy management method Pending CN103135529A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103605326A (en) * 2013-09-27 2014-02-26 北京信息科技大学 Real-time on-line energy monitoring and management system and energy management and optimization method
CN104570973A (en) * 2013-10-18 2015-04-29 广州邦讯信息系统有限公司 Method and device for enterprise energy management
WO2016004593A1 (en) * 2014-07-09 2016-01-14 Splunk Inc. Presentation and sorting of summaries of alert instances triggered by search queries
CN105334817A (en) * 2015-10-15 2016-02-17 深圳市万嘉明科技发展有限公司 Expandable energy management and control platform based on energy consumption device control and management
CN107728567A (en) * 2017-10-10 2018-02-23 东北制药集团沈阳云创科技有限公司 Data processing method and system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009181384A (en) * 2008-01-31 2009-08-13 Apsto Web:Kk Process data cooperation apparatus
CN101713994A (en) * 2009-12-03 2010-05-26 陕西北人印刷机械有限责任公司 Information management system for on-line production of printing machine and method thereof
CN202068444U (en) * 2011-04-23 2011-12-07 渤海大学 PLC (Programmable Logic Controller) industrial monitoring system based on Web
CN202632291U (en) * 2012-05-28 2012-12-26 上海远动科技有限公司 Distributed data statistics and processing system
CN203178764U (en) * 2013-01-29 2013-09-04 浙江大学 Energy management system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009181384A (en) * 2008-01-31 2009-08-13 Apsto Web:Kk Process data cooperation apparatus
CN101713994A (en) * 2009-12-03 2010-05-26 陕西北人印刷机械有限责任公司 Information management system for on-line production of printing machine and method thereof
CN202068444U (en) * 2011-04-23 2011-12-07 渤海大学 PLC (Programmable Logic Controller) industrial monitoring system based on Web
CN202632291U (en) * 2012-05-28 2012-12-26 上海远动科技有限公司 Distributed data statistics and processing system
CN203178764U (en) * 2013-01-29 2013-09-04 浙江大学 Energy management system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103605326A (en) * 2013-09-27 2014-02-26 北京信息科技大学 Real-time on-line energy monitoring and management system and energy management and optimization method
CN104570973A (en) * 2013-10-18 2015-04-29 广州邦讯信息系统有限公司 Method and device for enterprise energy management
WO2016004593A1 (en) * 2014-07-09 2016-01-14 Splunk Inc. Presentation and sorting of summaries of alert instances triggered by search queries
US11755635B2 (en) 2014-07-09 2023-09-12 Splunk Inc. Presentation and sorting of summaries of alert instances triggered by search queries
CN105334817A (en) * 2015-10-15 2016-02-17 深圳市万嘉明科技发展有限公司 Expandable energy management and control platform based on energy consumption device control and management
CN107728567A (en) * 2017-10-10 2018-02-23 东北制药集团沈阳云创科技有限公司 Data processing method and system

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Application publication date: 20130605