CN201892971U - System for obtaining electric energy quality data from intelligent electric meter management system - Google Patents
System for obtaining electric energy quality data from intelligent electric meter management system Download PDFInfo
- Publication number
- CN201892971U CN201892971U CN2010206118216U CN201020611821U CN201892971U CN 201892971 U CN201892971 U CN 201892971U CN 2010206118216 U CN2010206118216 U CN 2010206118216U CN 201020611821 U CN201020611821 U CN 201020611821U CN 201892971 U CN201892971 U CN 201892971U
- Authority
- CN
- China
- Prior art keywords
- data
- electric energy
- energy quality
- management system
- quality monitoring
- Prior art date
- 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 - Lifetime
Links
Images
Classifications
-
- 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
Landscapes
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The utility model discloses a system for obtaining electric energy quality data from an intelligent electric meter management system, which comprises an electric energy quality monitoring system, the intelligent electric meter management system and a client, wherein the intelligent electric meter management system and the client are connected with the electric energy quality monitoring system through networks and firewalls. The system can obtain data from lines without the electric energy quality monitoring equipment, so the cost is reduced, the complete and sufficient collection of the electric energy quality data is ensured, and the requirement of the electric network electric energy quality supervision and management is met.
Description
Technical field
The utility model relates to a kind of system that obtains power quality data, relates in particular to a kind of system that obtains power quality data from the intelligent electric meter management system.
Background technology
The quality of power supply (Power Quality) is meant quality supply from universal significance, comprises quality of voltage, electric current quality, power supply quality and uses electricity quality.It can be defined as: cause the deviation of voltage, electric current or the frequency of consumer fault or cisco unity malfunction, its content comprises frequency departure, voltage deviation, voltage fluctuation and flicker, three-phase imbalance, temporary transient or transient overvoltage, wave form distortion (harmonic wave), voltage dip, interruption, rises and power supply continuity etc. temporarily.
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.
In order to improve the quality of power supply, what mainly adopt at present is electric energy quality monitoring system (being called for short PQMS), this system needs to monitor a large amount of supplemental characteristics in process of construction, electric energy quality monitoring system obtains each supplemental characteristic at present all needs by special energy monitor equipment for this supplemental characteristic installation, supplemental characteristics such as the fundamental voltage on for example a large amount of circuits, electric current, harmonic wave, phase place, frequency, power, incident, each supplemental characteristic all needs to install special monitoring equipment, and the software of the special use that carries by energy monitor equipment obtains data.Cause a large amount of monitoring equipment of needs to obtain the required supplemental characteristic of electric energy quality monitoring system like this, because the quantity of monitoring equipment is many, caused cost higher, therefore only be that a spot of circuit has been installed the required special-purpose energy monitor equipment of these parameters at present, the power quality parameter information of other circuit that special-purpose energy monitor equipment is not installed can't directly be obtained, thereby the accuracy of electric energy quality monitoring system analysis-by-synthesis, integrality can't be guaranteed.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, and provide a kind of system and method thereof of obtaining power quality data from the intelligent electric meter management system, the utility model can obtain data on the circuit that power quality monitoring device is not installed, thereby reduce cost, guarantee that the power quality data collection is complete fully, satisfy the requirement of electrical network quality of power supply supervision and management.
The technical scheme that realizes above-mentioned purpose is: a kind of system that obtains power quality data from the intelligent electric meter management system, comprise electric energy quality monitoring system, wherein, also comprise one by the first continuous successively network, first fire wall, the intelligent electric meter management system that second fire wall and second network link to each other with described electric energy quality monitoring system, also be connected with a client computer on described second network, described electric energy quality monitoring system comprises an electric energy quality monitoring system database server and an electric energy quality monitoring system application server, described intelligent electric meter management system comprises an intelligent electric meter Management System Data storehouse server and an intelligent electric meter management system application server, wherein:
Described intelligent electric meter Management System Data storehouse server links to each other with described first network, and it comprises an intelligent electric meter Management System Data storehouse;
Described intelligent electric meter management system application server is connected with intelligent electric meter Management System Data storehouse server by described first network, and externally provides data-interface;
Described electric energy quality monitoring system database server links to each other with described second network, and it comprises an electric energy quality monitoring system database;
Described electric energy quality monitoring system application server obtains the data of the required quality of power supply in the intelligent electric meter Management System Data storehouse by second network, and with this data storage in described electric energy quality monitoring system database server;
Described client computer links to each other with described second network, shows the data in the described electric energy quality monitoring system database server.
Above-mentioned obtain the system of power quality data from the intelligent electric meter management system, wherein, described electric energy quality monitoring system application server comprises data interface module, data management module, data writing module and the data disaply moudle that links to each other successively, wherein:
Described data interface module connects and registers the intelligent electric meter management system;
Described data management module reads the information of management equipment needed thereby;
Described data writing module connects, registration electric energy quality monitoring system database, and the data message that obtains from intelligent electric meter Management System Data storehouse is deposited in the electric energy quality monitoring system database;
Described data disaply moudle is obtained data from the electric energy quality monitoring system database, and the data that obtain show in client computer.
The beneficial effects of the utility model are: because the intelligent electric meter management system of existing intelligent electric meter management system such as Shanghai Power Company is the fundamental voltage electric current of required a large amount of circuits, phase place, frequency, power, incidents etc. have been equipped with monitoring equipment, therefore the utility model adopts electric energy quality monitoring system (PQMS) directly to obtain these power quality datas from the method for intelligent electric meter management system acquisition information needed, this method can reduce cost, guarantee that the power quality data collection is complete fully, data statistic analysis is scientific and reasonable, data are issued promptly and accurately, thereby satisfy the requirement of electrical network quality of power supply supervision and management.
Description of drawings
Fig. 1 is of the present utility model obtaining from the structural representation of the system of intelligent electric meter management system power quality data;
Fig. 2 of the present utility modelly obtains the structural representation of the quality of power supply management system application server the system of power quality data from the intelligent electric meter management system.
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 system that obtains power quality data from the intelligent electric meter management system of the present utility model, comprise electric energy quality monitoring system, also comprise one by the first continuous successively network 3, first fire wall 4, the intelligent electric meter management system that second fire wall 5 and second network 6 link to each other with electric energy quality monitoring system, also be connected with a client computer on second network 6, electric energy quality monitoring system comprises an electric energy quality monitoring system database server 7 and an electric energy quality monitoring system application server 8, the intelligent electric meter management system comprises an intelligent electric meter Management System Data storehouse server 1 and an intelligent electric meter management system application server 2, wherein:
Intelligent electric meter Management System Data storehouse server 1 links to each other with first network 3, and it is used to store the data of intelligent electric meter management system, and it comprises an intelligent electric meter Management System Data storehouse (not shown);
Intelligent electric meter management system application server 2 is connected with intelligent electric meter Management System Data storehouse server 1 by first network 3, and data-interface externally is provided, the data in intelligent electric meter Management System Data storehouse are provided to other peripheral system's (not shown)s by the data-interface that provides;
Electric energy quality monitoring system database server 7 links to each other with second network 6, and it is used for the data of storage of electrical energy mass monitoring system, and it comprises an electric energy quality monitoring system database (not shown);
Electric energy quality monitoring system application server 8 obtains the data of the required electric energy quality monitoring system in intelligent electric meter Management System Data storehouses by second network 6, and with this data storage in electric energy quality monitoring system database server 7;
Client computer 9 links to each other with second network 6, shows the data in the electric energy quality monitoring system database server 7.
See also Fig. 2, there is shown the electric energy quality monitoring system application server 8 that obtains power quality data from the intelligent electric meter management system of the present utility model, it comprises data interface module 81, data management module 82, data writing module 83 and the data disaply moudle 84 that links to each other successively, wherein:
Data disaply moudle 84 is obtained data according to the condition that the user sets from the electric energy quality monitoring system database, and the data that obtain show in client through pre-service.
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. system that obtains power quality data from the intelligent electric meter management system, comprise electric energy quality monitoring system, it is characterized in that, also comprise one by the first continuous successively network, first fire wall, the intelligent electric meter management system that second fire wall and second network link to each other with described electric energy quality monitoring system, also be connected with a client computer on described second network, described electric energy quality monitoring system comprises an electric energy quality monitoring system database server and an electric energy quality monitoring system application server, described intelligent electric meter management system comprises an intelligent electric meter Management System Data storehouse server and an intelligent electric meter management system application server, wherein:
Described intelligent electric meter Management System Data storehouse server links to each other with described first network, and it comprises an intelligent electric meter Management System Data storehouse;
Described intelligent electric meter management system application server is connected with intelligent electric meter Management System Data storehouse server by described first network, and externally provides data-interface;
Described electric energy quality monitoring system database server links to each other with described second network, and it comprises an electric energy quality monitoring system database;
Described electric energy quality monitoring system application server obtains the data of the required quality of power supply in the intelligent electric meter Management System Data storehouse by second network, and with this data storage in described electric energy quality monitoring system database server;
Described client computer links to each other with described second network, shows the data in the described electric energy quality monitoring system database server.
2. the system that obtains power quality data from the intelligent electric meter management system according to claim 1, it is characterized in that, described electric energy quality monitoring system application server comprises data interface module, data management module, data writing module and the data disaply moudle that links to each other successively, wherein:
Described data interface module connects and registers the intelligent electric meter management system;
Described data management module reads the information of management equipment needed thereby;
Described data writing module connects, registration electric energy quality monitoring system database, and the data message that obtains from intelligent electric meter Management System Data storehouse is deposited in the electric energy quality monitoring system database;
Described data disaply moudle is obtained data from the electric energy quality monitoring system database, and the data that obtain show in client computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206118216U CN201892971U (en) | 2010-11-17 | 2010-11-17 | System for obtaining electric energy quality data from intelligent electric meter management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206118216U CN201892971U (en) | 2010-11-17 | 2010-11-17 | System for obtaining electric energy quality data from intelligent electric meter management system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201892971U true CN201892971U (en) | 2011-07-06 |
Family
ID=44222442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206118216U Expired - Lifetime CN201892971U (en) | 2010-11-17 | 2010-11-17 | System for obtaining electric energy quality data from intelligent electric meter management system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201892971U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103135019A (en) * | 2013-02-04 | 2013-06-05 | 江苏大学 | Power quality monitoring management system based on electric power wide-area network |
| CN107230022A (en) * | 2017-06-09 | 2017-10-03 | 国网重庆市电力公司电力科学研究院 | A kind of evaluation method of the electric power meter mounting process quality based on AHP |
-
2010
- 2010-11-17 CN CN2010206118216U patent/CN201892971U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103135019A (en) * | 2013-02-04 | 2013-06-05 | 江苏大学 | Power quality monitoring management system based on electric power wide-area network |
| CN107230022A (en) * | 2017-06-09 | 2017-10-03 | 国网重庆市电力公司电力科学研究院 | A kind of evaluation method of the electric power meter mounting process quality based on AHP |
| CN107230022B (en) * | 2017-06-09 | 2021-01-29 | 国网重庆市电力公司电力科学研究院 | AHP-based electric energy metering device installation process quality evaluation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201637791U (en) | Online monitoring system for high-voltage shunt capacitor | |
| CN101726681B (en) | Real-time monitoring method for power quality monitoring system and terminal running state | |
| CN102969796B (en) | Near-real-time electric quantity monitoring and dispatching management system for rural power grid | |
| CN205901441U (en) | Management and control system is concentrated in new forms of energy power station | |
| CN202759287U (en) | Intelligent distribution monitoring system | |
| CN205121624U (en) | Distribution network economical operation and optimization analysis system | |
| CN205899597U (en) | Photovoltaic power plant operation management system | |
| CN201540592U (en) | Electric energy quality monitoring management system structure | |
| CN104283309A (en) | Online monitoring technical system for 110-kV high-voltage cable | |
| CN105356620A (en) | Electric energy quality monitoring system | |
| CN201893810U (en) | Power quality intelligent information system | |
| CN102338835B (en) | Power quality dynamic monitoring system | |
| CN202631679U (en) | Power tunnel online type high-voltage cable sheath circulating current fault waveform recording system | |
| CN104377823A (en) | On-line monitoring system for power transmission equipment | |
| CN102005759A (en) | System and method for acquiring electric power quality data from intelligent electric meter management system | |
| CN103138388A (en) | Power distribution station management system | |
| CN102479284A (en) | Calculation method of single sag characteristic quantity for power quality | |
| CN104836626A (en) | Digital transformer station distributed test system | |
| CN204906004U (en) | Distributed intelligent regional power grid of network layering | |
| CN201892971U (en) | System for obtaining electric energy quality data from intelligent electric meter management system | |
| CN105703479B (en) | Main website, the method for substation automation equipment linkage from top to bottom are realized in passage extension | |
| CN101718809B (en) | System and method for acquiring power quality data | |
| CN110649712A (en) | Urban power grid operation visual monitoring system based on electricity consumption information acquisition system | |
| CN101726680B (en) | Transient event alarming method for power quality monitoring system | |
| CN203660660U (en) | Transformer substation operation overhaul intelligent auxiliary system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI ELECTRIC COMMUNICATION CO., LTD. Free format text: FORMER OWNER: SHANGHAI JIULONG ELECTRIC POWER SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20120927 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120927 Address after: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Patentee after: Shanghai Electric Power Corporation Patentee after: Shanghai Electric Power Communication Co., Ltd. Address before: 200122 Shanghai City, Pudong New Area source deep road, No. 1122 Patentee before: Shanghai Electric Power Corporation Patentee before: Shanghai Jiulong Electric Power Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110706 |
|
| CX01 | Expiry of patent term |