CN102983626A - Electric energy comprehensive information data processing system - Google Patents
Electric energy comprehensive information data processing system Download PDFInfo
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- CN102983626A CN102983626A CN201110266334XA CN201110266334A CN102983626A CN 102983626 A CN102983626 A CN 102983626A CN 201110266334X A CN201110266334X A CN 201110266334XA CN 201110266334 A CN201110266334 A CN 201110266334A CN 102983626 A CN102983626 A CN 102983626A
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
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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 invention relates to an electric energy comprehensive information data processing system which comprises an acquisition terminal, a data concentrator, a backstage service master station and a communication network. Data transmission between the acquisition terminal and the data concentrator transmit data is through the communication network. Data transmission between the data concentrator and the backstage service master station is through the communication network. The data concentrator comprises a power quality data interchange format (PQDIF) conversion module and a memory module. Data transmitted by the acquisition terminal is read by the PQDIF conversion module, and PQDIF profile data is generated and is stored in the memory module. The PQDIF profile data is read by the backstage service master station from the memory module of the data concentrator according to a certain acquisition cycle. Compared with the prior art, the electric energy comprehensive information data processing system is convenient to manage, and is capable of achieving seamless connection with an existing electricity measurement and power quality acquisition system.
Description
Technical field
The present invention relates to a kind of data handling system, especially relate to a kind of electric energy comprehensive information data processing system.
Background technology
In recent years along with the rapid growth of electric load, power load increasingly complex and variation, more and more non-linear, impact, uncompensated load access electrical network, all have influence on to some extent the quality of power supply of electrical network, in addition monitoring means imperfection and operation, external interference and various failure and other reasons, power quality problem becomes increasingly conspicuous.The solution of power quality problem relate to a series of work such as monitoring, assessment, improvement of the quality of power supply, and comprehensively electric energy quality monitoring is the basis of these work.But at present too expensive because of quality of power supply on-line monitoring equipment in the transformer station, install complicated, thereby can't carry out widely electric energy quality monitoring.
Summary of the invention
Purpose of the present invention is exactly to provide a kind of convenient management for the defective that overcomes above-mentioned prior art existence, can realize the electric energy comprehensive information data processing system with existing electricity and the seamless link of quality of power supply acquisition system.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of electric energy comprehensive information data processing system, it is characterized in that, comprise acquisition terminal, data concentrator, background service main website and communication network, described acquisition terminal and data concentrator are by the communication network the transmission of data, described data concentrator and background service main website are by the communication network the transmission of data, described data concentrator comprises PQDIF (Power Quality Data Interchange Format, the power quality data format transformation) modular converter and memory module, this PQDIF modular converter reads the data of acquisition terminal transmission, and generate the PQDIF file data and be stored in the memory module, described background service main website reads the PQDIF file data with certain collection period from the memory module of data concentrator.
Described acquisition terminal, data concentrator and background service main website are equipped with communication module, and this communication module is provided with the communication interface of mutual coupling, by communication interface incoming communication network.
Described communication interface comprises RS-232 interface, RS-485 interface or Ethernet interface.
Described collection period is 1 day.
Described background service main website comprises electricity acquisition system main website and Power Quality Detection management system main website.
Compared with prior art, the present invention has the following advantages:
1, both had the communication interfaces such as RS485, RS232 of traditional ammeter, had again ethernet interface, can satisfy the hardware interface requirement that electric flux system acquisition electric energy data and electric energy quality monitoring system gather power quality data.
2, concentrate first the data of acquisition terminal by data concentrator, and convert the PQDIF file data to, improve the acquisition process efficient of whole system.
3, terminal volume is little, construction is simple, the function of the instrument such as the electric energy acquisition in the existing transformer and distribution power station and electric energy quality monitoring has been carried out organic combination, simplified the quantity of field apparatus, provide convenience for construction and O﹠M, be conducive to electrical network electric energy quality monitoring and line loss the further developing of work that become more meticulous.
Description of drawings
Fig. 1 is structural representation of the present invention.
Embodiment
The present invention is described in detail below in conjunction with the drawings and specific embodiments.
Embodiment
As shown in Figure 1, a kind of electric energy comprehensive information data processing system is characterized in that, comprises acquisition terminal 1, data concentrator 2, background service main website 3 and communication network 4.Acquisition terminal 1, data concentrator 2 and background service main website 3 are equipped with communication module, this communication module is provided with the communication interface of mutual coupling, communication interface adopts RS-232 interface, RS-485 interface and Ethernet interface, the incoming communication network 4 in several ways, can satisfy the hardware interface requirement that electric flux system acquisition electric energy data and electric energy quality monitoring system gather power quality data.Acquisition terminal 1 passes through communication network 4 the transmission of datas with data concentrator 2, and data concentrator 2 passes through communication network 4 the transmission of datas with background service main website 3.Data concentrator comprises PQDIF modular converter and memory module, this PQDIF modular converter reads the data of acquisition terminal transmission, and generate the PQDIF file data and be stored in the memory module, the background service main website reads the PQDIF file data with certain collection period from the memory module of data concentrator.Collection period is decided to be 1 day in the present embodiment, can be according to the quantity setting of transformer and distribution power station during practical application.
Background service main website 3 is divided into electricity acquisition system main website 31 and Power Quality Detection management system main website 32, is respectively applied to receive electricity data and power quality data.The terminal volume of whole system is little, construction is simple, the function of the instrument such as the electric energy acquisition in the existing transformer and distribution power station and electric energy quality monitoring has been carried out organic combination, simplified the quantity of field apparatus, provide convenience for construction and O﹠M, be conducive to electrical network electric energy quality monitoring and line loss the further developing of work that become more meticulous.
Claims (5)
1. electric energy comprehensive information data processing system, it is characterized in that, comprise acquisition terminal, data concentrator, background service main website and communication network, described acquisition terminal is connected by communication network with data concentrator, described data concentrator is connected by communication network with the background service main website, described data concentrator comprises PQDIF modular converter and memory module, this PQDIF modular converter reads the data of acquisition terminal transmission, and generate the PQDIF file data and be stored in the memory module, described background service main website reads the PQDIF file data with certain collection period from the memory module of data concentrator.
2. a kind of electric energy comprehensive information data processing system according to claim 1, it is characterized in that, described acquisition terminal, data concentrator and background service main website are equipped with communication module, and this communication module is provided with the communication interface of mutual coupling, by communication interface incoming communication network.
3. a kind of electric energy comprehensive information data processing system according to claim 2 is characterized in that described communication interface comprises RS-232 interface, RS-485 interface or Ethernet interface.
4. a kind of electric energy comprehensive information data processing system according to claim 1 is characterized in that, described collection period is 1 day.
5. a kind of electric energy comprehensive information data processing system according to claim 1 is characterized in that, described background service main website comprises electricity acquisition system main website and Power Quality Detection management system main website.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110266334XA CN102983626A (en) | 2011-09-07 | 2011-09-07 | Electric energy comprehensive information data processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110266334XA CN102983626A (en) | 2011-09-07 | 2011-09-07 | Electric energy comprehensive information data processing system |
Publications (1)
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| CN102983626A true CN102983626A (en) | 2013-03-20 |
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| CN201110266334XA Pending CN102983626A (en) | 2011-09-07 | 2011-09-07 | Electric energy comprehensive information data processing system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739774A (en) * | 2019-11-19 | 2020-01-31 | 国网冀北电力有限公司秦皇岛供电公司 | Internet of things system of low-voltage distribution network |
| CN111077405A (en) * | 2019-11-19 | 2020-04-28 | 深圳供电局有限公司 | Power distribution network detection device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101236693A (en) * | 2007-02-01 | 2008-08-06 | 上海久隆电力（集团）有限公司 | Intelligent meter reading system |
| CN201690272U (en) * | 2010-03-31 | 2010-12-29 | 丽水电业局 | Power online monitoring and management system |
| WO2011005254A1 (en) * | 2009-07-08 | 2011-01-13 | Abb Research Ltd | Bus condition monitoring system |
| CN202260624U (en) * | 2011-09-07 | 2012-05-30 | 上海久隆电力科技有限公司 | Comprehensive information data processing system used for electric system |
-
2011
- 2011-09-07 CN CN201110266334XA patent/CN102983626A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101236693A (en) * | 2007-02-01 | 2008-08-06 | 上海久隆电力（集团）有限公司 | Intelligent meter reading system |
| WO2011005254A1 (en) * | 2009-07-08 | 2011-01-13 | Abb Research Ltd | Bus condition monitoring system |
| CN201690272U (en) * | 2010-03-31 | 2010-12-29 | 丽水电业局 | Power online monitoring and management system |
| CN202260624U (en) * | 2011-09-07 | 2012-05-30 | 上海久隆电力科技有限公司 | Comprehensive information data processing system used for electric system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110739774A (en) * | 2019-11-19 | 2020-01-31 | 国网冀北电力有限公司秦皇岛供电公司 | Internet of things system of low-voltage distribution network |
| CN111077405A (en) * | 2019-11-19 | 2020-04-28 | 深圳供电局有限公司 | Power distribution network detection device |
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Application publication date: 20130320 |