CN102044050A - Method and system for intelligently collecting power utilization information of large consumers - Google Patents
Method and system for intelligently collecting power utilization information of large consumers Download PDFInfo
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- CN102044050A CN102044050A CN2010105399537A CN201010539953A CN102044050A CN 102044050 A CN102044050 A CN 102044050A CN 2010105399537 A CN2010105399537 A CN 2010105399537A CN 201010539953 A CN201010539953 A CN 201010539953A CN 102044050 A CN102044050 A CN 102044050A
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Abstract
The invention discloses a method for intelligently collecting the power utilization information of large consumers, which comprises the following steps of: 1, arranging super collectors on large consumer sides for processing data acquired from the interiors of the large consumers and storing the processed data; and 2, externally providing the stored data by using the super collectors. A system for implementing the method comprises a server and terminals, wherein the server is connected and communicates with the terminals; the terminal comprises various pieces of power utilization detection equipment in the large consumers and the super collector; and the super collectors are connected between the power utilization detection equipment in the large consumers and the server. The method and the system have the prominent substantive characteristics and remarkable improvements that: the data collection method has high expandability; and a supplementary collection mechanism improves the integrity of data collection.
Description
Technical field
The present invention relates to the unified centralized way and the system of intelligent power field large user's data, particularly a kind of universal method of concentrated multiclass large user's data and end device belong to the technical field that the data acquisition of large user's intelligent power is concentrated.
Background technology
State Grid Corporation of China with offer as a tribute clean energy resource, promote economic development, service society harmony be basic mission, the strong intelligent grid of unification of generating, transmission of electricity, power transformation, distribution, electricity consumption and each link of scheduling of electric system is contained in the proposition construction.Wherein, energy stream, information flow and Business Stream between research electric company and the large user realize that electric company and the two-way intelligent interaction of large user are key links of intelligent power.
Two-way interaction is driven by factors such as electricity price, the quality of power supply, efficiency management, safety utilization of electric power, value-added services between electric company and the user.Transformer station/power distribution room equipment operation information, electric network fault information, sorting device power consumption information, equipment running status information, quality of power supply information, power quality controlling equipment running status information, energy storage information, self power generation information, the environmental information of large user inside need be gathered by electric company, again in conjunction with information such as power distribution network information, schedule information, power transformation meterings, realize intelligent power interaction between electric company and the large user, the service of various personalizations, variation, facilitation is provided for large user's intelligent power.
Realize that therefore the two-way intelligent interaction of electric company and large user must, need to consider a kind of concentrated method and associated terminal to the various data centralizations storages of large user's side collection, to realize the unified management of large user's image data.
Summary of the invention
Technical matters to be solved by this invention is, large user's transformer station, power distribution room equipment operating data, electric network fault data, sorting device power consumption data, equipment running status data, power quality data, power quality controlling equipment running status data, energy storage data, self power generation data, environmental data need be gathered by abstract electric company, realizes the centralized stores method of data.Purpose of the present invention is achieved through the following technical solutions:
A kind of large user's power information intelligence centralized way comprises: step 1, in large user's side superconcentrator is installed earlier, and handle the data of gathering by this superconcentrator from large user inside, and storage; Step 2 externally provides the storage data by superconcentrator again;
In the described step 1, comprise step:
(S101) set up database at superconcentrator, database comprises data abstraction table, collecting device table, real time data table, historical data table and event data table;
(S102) according to the Data Identification of data abstraction table definition, the data of gathering are carried out abstract, and store in the corresponding tables of data;
Image data is carried out abstract method is, carries out various data abstract according to system, function, attribute mode; Various data are broken down into by system, function, the uniquely defined data item one by one of attribute, each data item is determined by Data Identification, Data Identification promptly by system banner, Function Identification, attribute-bit is unique forms, like this, various data are abstracted into Data Identification, data value is determined;
The method that image data is stored is to be divided into real time data, historical freezing data, event data and status data gathering the data of coming up; Each uniform data of gathering up is by time, equipment dispatch from the factory address, Data Identification and data value storage;
In the described step 2, superconcentrator regularly exports to stored history the text of agreement form, and deposits the server end of agreement in, and flag data exchanges simultaneously.
In the described step (S101), when setting up the collecting device table, the Data Identification that clear and definite each equipment can collect;
In the described step 2, when superconcentrator was regularly derived stored history by the cycle, be unit, and whether compare the data that collect according to collecting device and Data Identification complete with the one-period;
For incomplete data, superconcentrator sends the filling mining order with regard to this data item, if the filling mining failure is then stored the filling mining failure information in the event table into as incident, and given notice by real-time interface.
The inner data of gathering of large user comprise: transformer station, power distribution room equipment operating data, electric network fault data, sorting device power consumption data, equipment running status data, power quality data, power quality controlling equipment running status data, energy storage data, self power generation data and environmental data.
In the described step (S102), historical freezing data per diem or build table by the moon adopts roll mode storage data, builds up many tables as required.
A kind of realization system for carrying out said process comprises server end and terminal, and server end is connected communication with terminal; Described terminal comprises the various electricity consumption checkout equipments of large user inside, also comprises superconcentrator, and superconcentrator is connected between the various electricity consumption checkout equipments and server end of described large user inside.
Described server end is a ftp server.Described superconcentrator is industrial computer or PC server.
Substantive distinguishing features and obvious improvement that technical solution of the present invention is outstanding are mainly reflected in:
1) data centralization method favorable expandability: the data definition mode that the present invention is abstract, uniform datas such as transformer station, power distribution room equipment operating data, electric network fault data, sorting device power consumption data, equipment running status data, power quality data, power quality controlling equipment running status data, energy storage data, self power generation data, environment are become consistent form, just store by real-time, historical, this universal mode of incident, removed the complicacy of image data, also made the expansion of data become not only convenient but also easy.
2) the machine-processed integrality that improves data centralization of filling mining: superconcentrator is quoted and is checked and filling mining mechanism when sharing the data that collect among the present invention, by the incomplete mode of automatic discovery data, and automatic filling mining, recording events automatically.
Description of drawings
Fig. 1 is large user's power information intelligence centralized way synoptic diagram of the present invention;
Fig. 2 is large user's power information intelligence central system synoptic diagram of the present invention.
Embodiment
With reference to the accompanying drawings and in conjunction with example the present invention is described in further detail.But the invention is not restricted to given example.
This large user power information intelligence central system comprises server end and terminal, and server end is connected communication with terminal; Described terminal comprises the various electricity consumption checkout equipments of large user inside, also comprises superconcentrator, and superconcentrator is connected between the various electricity consumption checkout equipments and server end of described large user inside.Described server end is a ftp server.Described superconcentrator is industrial computer or PC server.
This example adopts a concentrated terminal, encapsulates a sets of data central system and realizes, to reach the unified centralized stores purpose of the inner multi-class data of large user.Should concentrate terminal can be industrial computer or PC server, as superconcentrator.
Consider that each large user inside needs image data amount and data item problem, the present invention adopts superconcentrator, and the data that need gather in the inner centralized intelligence electricity consumption of large user then by interface shape, are given relevant management system data sharing earlier.
Centralized way of the present invention comprises the method for an image data centralized stores, the method that the storage data externally provide.
A, the image data centralized stores: the inner data of gathering of large user comprise: transformer station, the power distribution room equipment operating data, the electric network fault data, sorting device power consumption data, the equipment running status data, power quality data, power quality controlling equipment running status data, the energy storage data, self power generation data and environmental data etc., be characterized in that kind is many, the data layout disunity, and because the inner installed device model of each large user is different, the data item that each large user can collect is inconsistent, words by traditional method storage, promptly build the mode of literary name section, can cause data redundancy and be not easy expansion by data item.Therefore, in order to solve the aforementioned problems in the prior the data abstraction method below proposing among the present invention:
1) carry out various data abstract according to system, function, attribute mode.Various data are broken down into by system, function, the uniquely defined data item one by one of attribute, each data item is determined (Data Identification promptly by system banner, Function Identification, attribute-bit is unique forms) by Data Identification, like this, various data are abstracted into Data Identification, data value is determined.
2) press the data characteristic storage, be divided into real time data, historical freezing data, event data, status data gathering the data of coming up.Each uniform data of gathering up is by time, equipment dispatch from the factory address, Data Identification, data value storage.Wherein historical freezing data is because of the bigger reason of data volume, can be considered to per diem or the moon is built table, adopts roll mode storage data, can build up many tables as required and come the big pressure of decomposition data amount.
B, storage data externally provide: the method that comprises external historical data exchange, real time data exchange and incident exchange.
The historical data exchange: consider the problem of data volume, adopt the mode of FTP to exchange, superconcentrator generates text automatically every one-period, needs the system of data, can take text away by the mandate of FTP.If the integrality of described superconcentrator judgment data when automatically generating text imperfect, is finished the filling mining of data automatically.
Real time data exchange: consider real-time, adopt real-time interface to exchange, as passing through webservice, the socket communication technology etc.
Event data exchange: consider the sudden of incident, initiatively report that also can finish the incident exchange by real-time interface, these are statement in this invention not toward relevant system by superconcentrator.
The concrete steps of carrying out image data centralized stores and exchange are as follows:
(S101) superconcentrator is set up database, comprises data abstraction table, collecting device table, real-time, historical, event data table;
(S102) superconcentrator is represented the image data item according to the Data Identification of data abstraction table definition by Data Identification, and stores in the corresponding tables of data.
(S103) superconcentrator regularly exports to stored history the text of agreement form by the cycle, and deposits the ftp server end of agreement in, and flag data exchanges simultaneously, in case same data repeat to derive.
This centralized way, judge the integrality of image data according to the following steps:
When (S201) superconcentrator is set up the collecting device table, the Data Identification that clear and definite each equipment can collect.
When (S202) superconcentrator was regularly derived stored history by the cycle, be unit with the one-period, whether the data that collect according to equipment, Data Identification comparison are complete.
(S203) for incomplete data, superconcentrator sends the filling mining order with regard to this data item, if filling mining is failed, then the filling mining failure information is stored in the event table as incident, and by the relevant system of real-time interface notice.
For example, suppose certain large user, realized the collection of device class power consumption, on off state, electric network fault data, need to realize this large user image data be submitted to electric company's side, and a record is arranged every 15 minutes.It comprises the steps:
The first step, a superconcentrator is installed in large user's side; Superconcentrator is described by the present invention and is set up database, and data acquisition concentrates program, data to report program.
Second step, data acquisition are concentrated program that the Various types of data of having gathered is unified into consistent form and are deposited in the database;
The 3rd step, data reported program to gather a secondary data every 15 minutes, by inspection data item of the present invention, the data that do not have to gather were carried out filling mining, if also do not gather successfully in the filling mining number of times of agreement, then as logout;
The 4th step, the data of checking are preserved into file by the form of arranging, and store on the ftp server of agreement, electric company's side can be taken out the file on the ftp server by automated manner.
After deployment finishes, can see following effect:
Every 15 minutes in the FTP of electric company's side service end, finding has the data of concentrating up automatically; And indicated the integrality of data acquisition, in this way, all dispose superconcentrator of the present invention each large user, as long as electric company's side is passed through ftp server, can obtain all kinds of real time datas of the large user inside that all superconcentrators gather up, and deposit with unified format.
As fully visible, satisfaction of the present invention has realized: 1) data centralization storage: the present invention adopts abstract data definition mode, makes Various types of data energy centralized stores.
2) introduce the data checking mechanism: reference data of the present invention is checked and filling mining mechanism, has improved the integrality of image data.
Claims (7)
1. large user's power information intelligence centralized way is characterized in that comprising: step 1, in large user's side superconcentrator is installed earlier, and handle the data of gathering by this superconcentrator from large user inside, and storage; Step 2 externally provides the storage data by superconcentrator again;
In the described step 1, comprise step:
(S101) set up database at superconcentrator, database comprises data abstraction table, collecting device table, real time data table, historical data table and event data table;
(S102) according to the Data Identification of data abstraction table definition, the data of gathering are carried out abstract, and store in the corresponding tables of data;
Image data is carried out abstract method is, carries out various data abstract according to system, function, attribute mode; Various data are broken down into by system, function, the uniquely defined data item one by one of attribute, each data item is determined by Data Identification, Data Identification promptly by system banner, Function Identification, attribute-bit is unique forms, like this, various data are abstracted into Data Identification, data value is determined;
The method that image data is stored is to be divided into real time data, historical freezing data, event data and status data gathering the data of coming up; Each uniform data of gathering up is by time, equipment dispatch from the factory address, Data Identification and data value storage;
In the described step 2, superconcentrator regularly exports to stored history the text of agreement form, and deposits the server end of agreement in, and flag data exchanges simultaneously.
2. large user's power information intelligence centralized way according to claim 1 is characterized in that,
In the described step (S101), when setting up the collecting device table, the Data Identification that clear and definite each equipment can collect;
In the described step 2, when superconcentrator was regularly derived stored history by the cycle, be unit, and whether compare the data that collect according to collecting device and Data Identification complete with the one-period;
For incomplete data, superconcentrator sends the filling mining order with regard to this data item, if the filling mining failure is then stored the filling mining failure information in the event table into as incident, and given notice by real-time interface.
3. large user's power information intelligence centralized way according to claim 1 is characterized in that the inner data of gathering of large user comprise: transformer station, power distribution room equipment operating data, electric network fault data, sorting device power consumption data, equipment running status data, power quality data, power quality controlling equipment running status data, energy storage data, self power generation data and environmental data.
4. large user's power information according to claim 1 intelligence centralized way is characterized in that in the described step (S102), and historical freezing data per diem or build table by the moon adopts roll mode storage data, builds up many tables as required.
5. a system that realizes the described method of claim 1 is characterized in that comprising server end and terminal, and server end is connected communication with terminal; Described terminal comprises the various electricity consumption checkout equipments of large user inside, it is characterized in that also comprising that superconcentrator, superconcentrator are connected between the various electricity consumption checkout equipments and server end of described large user inside.
6. large user's power information intelligence central system according to claim 5 is characterized in that described server end is a ftp server.
7. large user's power information intelligence central system according to claim 5 is characterized in that described superconcentrator is industrial computer or PC server.
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| CN2010105399537A CN102044050A (en) | 2010-11-11 | 2010-11-11 | Method and system for intelligently collecting power utilization information of large consumers |
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| CN2010105399537A CN102044050A (en) | 2010-11-11 | 2010-11-11 | Method and system for intelligently collecting power utilization information of large consumers |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102752374A (en) * | 2012-06-15 | 2012-10-24 | 中国电力科学研究院 | System and method for storing and accessing power utilization efficacy data |
| CN102799968A (en) * | 2012-07-10 | 2012-11-28 | 广东电网公司电力科学研究院 | System for industrial user power information grading acquisition and application method thereof |
| CN103399289A (en) * | 2013-07-25 | 2013-11-20 | 安徽中兴继远信息技术股份有限公司 | Automated testing method used for electricity utilization information collection system |
| CN104065735A (en) * | 2014-07-02 | 2014-09-24 | 国家电网公司 | Scheduling information data storage sharing method |
| CN104734350A (en) * | 2015-03-05 | 2015-06-24 | 成都振中电气有限公司 | Low-voltage power distribution system for monitoring of factory electric consumption |
| CN105450287A (en) * | 2014-08-29 | 2016-03-30 | 深圳航天科技创新研究院 | Method and apparatus for acquiring satellite-based device data |
| CN107328968A (en) * | 2017-06-27 | 2017-11-07 | 威胜集团有限公司 | For freezing and event log data storage method for electric energy meter |
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2010
- 2010-11-11 CN CN2010105399537A patent/CN102044050A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102752374A (en) * | 2012-06-15 | 2012-10-24 | 中国电力科学研究院 | System and method for storing and accessing power utilization efficacy data |
| CN102752374B (en) * | 2012-06-15 | 2015-04-29 | 中国电力科学研究院 | System and method for storing and accessing power utilization efficacy data |
| CN102799968A (en) * | 2012-07-10 | 2012-11-28 | 广东电网公司电力科学研究院 | System for industrial user power information grading acquisition and application method thereof |
| CN103399289A (en) * | 2013-07-25 | 2013-11-20 | 安徽中兴继远信息技术股份有限公司 | Automated testing method used for electricity utilization information collection system |
| CN104065735A (en) * | 2014-07-02 | 2014-09-24 | 国家电网公司 | Scheduling information data storage sharing method |
| CN105450287A (en) * | 2014-08-29 | 2016-03-30 | 深圳航天科技创新研究院 | Method and apparatus for acquiring satellite-based device data |
| CN105450287B (en) * | 2014-08-29 | 2019-12-20 | 深圳航天科技创新研究院 | Method and device for acquiring satellite-borne equipment data |
| CN104734350A (en) * | 2015-03-05 | 2015-06-24 | 成都振中电气有限公司 | Low-voltage power distribution system for monitoring of factory electric consumption |
| CN107328968A (en) * | 2017-06-27 | 2017-11-07 | 威胜集团有限公司 | For freezing and event log data storage method for electric energy meter |
| CN107328968B (en) * | 2017-06-27 | 2020-04-21 | 威胜集团有限公司 | Freezing and event record data storage method for electric energy meter |
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Application publication date: 20110504 |