CN201540592U - Electric energy quality monitoring management system structure - Google Patents

Electric energy quality monitoring management system structure Download PDF

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Publication number
CN201540592U
CN201540592U CN2009202122934U CN200920212293U CN201540592U CN 201540592 U CN201540592 U CN 201540592U CN 2009202122934 U CN2009202122934 U CN 2009202122934U CN 200920212293 U CN200920212293 U CN 200920212293U CN 201540592 U CN201540592 U CN 201540592U
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China
Prior art keywords
monitoring
server
monitoring terminal
links
main website
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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.)
Expired - Fee Related
Application number
CN2009202122934U
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Chinese (zh)
Inventor
何维国
董瑞安
林一
张宇
张丽莹
孙亚炯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Jiulong Electric Power Technology Co Ltd
Shanghai Municipal Electric Power Co
Original Assignee
Shanghai Jiulong Electric Power Technology Co Ltd
Shanghai Municipal Electric Power Co
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Application filed by Shanghai Jiulong Electric Power Technology Co Ltd, Shanghai Municipal Electric Power Co filed Critical Shanghai Jiulong Electric Power Technology Co Ltd
Priority to CN2009202122934U priority Critical patent/CN201540592U/en
Application granted granted Critical
Publication of CN201540592U publication Critical patent/CN201540592U/en
Anticipated expiration legal-status Critical
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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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/70—Smart grids as climate change mitigation technology in the energy generation sector

Abstract

The utility model discloses an electric energy quality monitoring management system structure, which comprises a client terminal, a monitoring terminal and a monitoring master station, wherein the monitoring master station is respectively connected with the client terminal and the monitoring terminal. The monitoring master station connected with the monitoring terminal through network includes a network switch, a plurality of communication front-end processors, a Web server, a screen display device, a management workstation, an application server and a database server, wherein the communication front-end processors, the Web server, the screen display device, the management workstation, the application server and the database server are respectively connected with the network switch; the plurality of the communication front-end processors and the Web server are connected with the network through a hardware firewall; the database server is connected with a disk array; and the Web server is connected with the client terminal. The electric energy quality monitoring management system structure is capable of providing technical data for power grid comprehensive evaluation and custom power, and enhancing high efficiency of power grid supervisory management.

Description

A kind of electric energy quality monitoring management system structure
Technical field
The utility model relates to quality of power supply field, relates in particular to a kind of electric energy quality monitoring management system structure.
Background technology
In recent years along with rapid development of economy, electric load increases swift and violent, increasingly sophisticatedization of power load and variation, the abundant application apparatus of more and more non-linear, impact, imbalance and harmonic wave inserts electrical network in succession, all can have influence on the quality of power supply of power supply grid to some extent.Monitoring means imperfection and operation, extraneous interference and various failure and other reasons in addition, power quality problem becomes increasingly conspicuous.Especially along with the large-scale application of direct current transportation, metal smelting furnace, rectifying installation, high-power thyristor fairing and power electronic devices, the power quality problem of utility network is on the rise, cause electrical network low to the quality of power supply of other users power supply, electrical network and user's equipment can not be moved on safety economy ground.
Along with the application of exact instrument and complex electronic equipment, the user more and more requires the supply of electrical energy of high-quality and high reliability.In recent years, along with the introduction of external sophisticated equipment and the development of application and electron trade, by power quality problem cause increasing unusually.
Summary of the invention
The purpose of this utility model is to provide a kind of electric energy quality monitoring management system structure, and it can provide technical data for the comprehensive assessment and the customization electric power of electrical network, strengthens the high efficiency of electrical network supervision and management.
The technical scheme that realizes above-mentioned purpose is: a kind of electric energy quality monitoring management system structure, wherein, comprise client, monitoring terminal, and the monitoring main website that links to each other with described client and monitoring terminal respectively, this monitoring main website links to each other with described monitoring terminal by network, described monitoring main website comprises a network switch and several prepositive communication computers that link to each other with this network switch respectively, Web server, screen display device, management work station, application server and database server, described several prepositive communication computers link to each other with described network by hardware firewall with described Web server, described database server also links to each other with a disk array, described Web server links to each other with described client, wherein:
Described prepositive communication computer realizes that monitoring terminal communicates by letter with order, data message between application server with database server, realizes monitoring communicating by letter between main website and monitoring terminal;
Described database server is preserved power quality data with database format;
Described application server is analyzed, is calculated the data that monitoring terminal monitors;
Described management work station finishes the management for each server, each monitoring terminal in the main website;
Described Web server is realized the Web publishing of power quality data;
Described disk array is used to preserve data.
Above-mentioned electric energy quality monitoring management system structure wherein, also comprises a fiber optic that links to each other with the described network switch.
The beneficial effects of the utility model are: the utility model can be monitored whole power quality indexs, browsing the whole network power quality data is provided, statistics, analysis and integration are for Operation of Electric Systems, supervision, administrative authority and other relevant unit provide the user capture function; The data that monitoring terminal collects directly are transferred to the monitoring main website, and the monitoring main website finishes all data processing, storage and issuing function as requested, and client obtains relevant information in the mode that the client browses from main website according to the needs of self.The utility model has ensured the electricity consumption standard reliably for comprehensive assessment, energy-saving and emission-reduction and the customization electric power of electric energy commercial operation, electrical network provide technical data, has strengthened the high efficiency of electrical network supervision and management.The scientific-technical progress in power industry and field, the harmonious development of promotion electric energy all had realistic meanings and effect.
Description of drawings
Fig. 1 is the synoptic diagram of electric energy quality monitoring management system structure of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
See also Fig. 1, there is shown a kind of electric energy quality monitoring management system structure of the present utility model, comprise client 1, monitoring terminal 2, also comprise a monitoring main website 3 that links to each other with client 1 and monitoring terminal 2 respectively, this monitoring main website 3 links to each other with monitoring terminal 2 by network 4.
Monitoring main website 3 comprises a network switch 31 and several prepositive communication computers 32, Web server 33, screen display device 34, management work station 35, application server 36 and the database server 37 that link to each other with this network switch 31 respectively, several prepositive communication computers 32 link to each other with network 4 by hardware firewall 39 with Web server 33, database server 37 also links to each other with a disk array 38, Web server 33 links to each other with client 1, wherein:
Prepositive communication computer 32 realization monitoring terminals 2 are communicated by letter with order, the data message of 36 of database server 37 and application servers, realization monitoring main website 3 communicates by letter with 2 of monitoring terminals, be responsible for to a class monitoring terminal 2 be provided with, management and data aggregation, data according to the instruction acquisition monitoring terminal 2 of management work station 35, form the PQDIF file by designated time intervals, send database server 37 to, in the present embodiment, prepositive communication computer 32 adopts four;
Database server 37 is preserved power quality data with database format, reads the data in the monitoring terminal 2 and be kept in the database from prepositive communication computer 32, for WEB server 33 provides data, the data in the database is carried out maintenance management;
The data that 36 pairs of monitoring terminals 2 of application server monitor are analyzed, are calculated, it is responsible for the management of monitoring system comprehensively, guarantee each equipment, system's true(-)running, execution is regularly sent into the data in the prepositive communication computer 32 in the database server 37, to the data in the database, carry out data processing and event analysis, calculating according to periodically instruction and manual command, provide warning message, event analysis and quality of power supply form etc.;
Management work station 35 finishes the management for each server, each monitoring terminal in the main website, be used for total system is safeguarded, is provided with and carries out senior application, finish management functions such as software remote upgrade, system journal and system event power quality monitoring device;
Web server 33 is realized the Web publishing of power quality data, and electric energy quality monitoring data, warning message, quality of power supply form etc. are carried out Web publishing, carries out user right setting and management;
Disk array 38 is used to preserve data.
The utility model also comprises a fiber optic 5 that links to each other with the network switch 31, and this fiber optic 5 can transmit signal by optical fiber.
In the present embodiment, it is HP MSA500-G2 that disk array 38 adopts model, the model that database server 7 adopts is HP Proliant DL360 G5, the model that application server 36 adopts is HP ProliantDL360 G5, the model that Web server 33 adopts is HP Proliant DL360 G5, the model that prepositive communication computer 32 adopts is HP Proliant DL140 G3, management work station 35 adopts ordinary PC, client 1 adopts ordinary PC, the model that the network switch 31 adopts is Catallyst 3560G-48, the model that hardware firewall 39 adopts is Jumiper SSG550M, screen display device 34 adopts regular display, the model that fiber optic 5 adopts is FB-1200, and it is the equipment of INO 7650 that monitoring terminal 2 adopts model DataNode 5530 and model.
Below embodiment has been described in detail the utility model in conjunction with the accompanying drawings, and those skilled in the art can make the many variations example to the utility model according to the above description.Thereby some details among the embodiment should not constitute qualification of the present utility model, and the scope that the utility model will define with appended claims is as protection domain of the present utility model.

Claims (2)

1. electric energy quality monitoring management system structure, it is characterized in that, comprise client, monitoring terminal, and the monitoring main website that links to each other with described client and monitoring terminal respectively, this monitoring main website links to each other with described monitoring terminal by network, described monitoring main website comprises a network switch and several prepositive communication computers that link to each other with this network switch respectively, Web server, screen display device, management work station, application server and database server, described several prepositive communication computers link to each other with described network by hardware firewall with described Web server, described database server also links to each other with a disk array, described Web server links to each other with described client, wherein:
Described prepositive communication computer realizes that monitoring terminal communicates by letter with order, data message between application server with database server, realizes monitoring communicating by letter between main website and monitoring terminal;
Described database server is preserved power quality data with database format;
Described application server is analyzed, is calculated the data that monitoring terminal monitors;
Described management work station finishes the management for each server, each monitoring terminal in the main website;
Described Web server is realized the Web publishing of power quality data;
Described disk array is used to preserve data.
2. electric energy quality monitoring management system structure according to claim 1 is characterized in that, also comprises a fiber optic that links to each other with the described network switch.
CN2009202122934U 2009-11-13 2009-11-13 Electric energy quality monitoring management system structure Expired - Fee Related CN201540592U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN2009202122934U CN201540592U (en) 2009-11-13 2009-11-13 Electric energy quality monitoring management system structure

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102680932A (en) * 2012-05-10 2012-09-19 江苏省电力公司电力科学研究院 Precision test device and method of electric energy quality monitor
CN102681518A (en) * 2012-05-28 2012-09-19 辽宁省电力有限公司沈阳供电公司 Cable network running integrated management system and intelligent control platform
WO2013097312A1 (en) * 2011-12-29 2013-07-04 国网信息通信有限公司 Platform and method for analyzing electric power system data
CN103297763A (en) * 2013-06-14 2013-09-11 四川优美信息技术有限公司 Monitoring system utilizing power grid intelligent videos
CN103915894A (en) * 2013-01-06 2014-07-09 上海电力通信有限公司 Communication network system for transformer substation summarized information acquisition device
CN104202397A (en) * 2014-09-03 2014-12-10 国网上海市电力公司 Intelligent community power quality monitoring device
CN104318749A (en) * 2014-10-20 2015-01-28 国网山西省电力公司晋城供电公司 PQDIF standard-based net collecting system for electric network pollution data
CN108683187A (en) * 2018-06-12 2018-10-19 国网河南省电力公司濮阳供电公司 A kind of EMS grid monitoring systems based on big data
CN108805741A (en) * 2018-04-23 2018-11-13 南方电网科学研究院有限责任公司 A kind of fusion method of power quality data, apparatus and system

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013097312A1 (en) * 2011-12-29 2013-07-04 国网信息通信有限公司 Platform and method for analyzing electric power system data
CN102680932A (en) * 2012-05-10 2012-09-19 江苏省电力公司电力科学研究院 Precision test device and method of electric energy quality monitor
CN102681518A (en) * 2012-05-28 2012-09-19 辽宁省电力有限公司沈阳供电公司 Cable network running integrated management system and intelligent control platform
CN103915894A (en) * 2013-01-06 2014-07-09 上海电力通信有限公司 Communication network system for transformer substation summarized information acquisition device
CN103297763A (en) * 2013-06-14 2013-09-11 四川优美信息技术有限公司 Monitoring system utilizing power grid intelligent videos
CN104202397A (en) * 2014-09-03 2014-12-10 国网上海市电力公司 Intelligent community power quality monitoring device
CN104318749A (en) * 2014-10-20 2015-01-28 国网山西省电力公司晋城供电公司 PQDIF standard-based net collecting system for electric network pollution data
CN104318749B (en) * 2014-10-20 2017-04-19 国网山西省电力公司晋城供电公司 PQDIF standard-based net collecting system for electric network pollution data
CN108805741A (en) * 2018-04-23 2018-11-13 南方电网科学研究院有限责任公司 A kind of fusion method of power quality data, apparatus and system
CN108805741B (en) * 2018-04-23 2022-02-11 南方电网科学研究院有限责任公司 Fusion method, device and system of power quality data
CN108683187A (en) * 2018-06-12 2018-10-19 国网河南省电力公司濮阳供电公司 A kind of EMS grid monitoring systems based on big data

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Granted publication date: 20100804

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CF01 Termination of patent right due to non-payment of annual fee