CN102438040A - Multi-source real-time data calibration method of with provincial and local integration - Google Patents
Multi-source real-time data calibration method of with provincial and local integration Download PDFInfo
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- CN102438040A CN102438040A CN2011103289240A CN201110328924A CN102438040A CN 102438040 A CN102438040 A CN 102438040A CN 2011103289240 A CN2011103289240 A CN 2011103289240A CN 201110328924 A CN201110328924 A CN 201110328924A CN 102438040 A CN102438040 A CN 102438040A
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Abstract
The invention discloses a calibration mode of multi-source real-time data of a scheduling automation system. The method comprises the following steps that: (1), on the basis of sharing of provincial scheduling and local scheduling real-time data, a real-time data sharing range is extended to a state data sharing range; (2), on-demand query of multi-source real-time data is carried out; more particularly, a provincial scheduling side carries out definition on needed measurement and sends a request to a local scheduling side, wherein the local scheduling side is required to send corresponded measurement data; (3), checked data are displayed and compared by a friendly interface; and (4), an examination and verification service is provided for access to the checked data; more particularly, the provincial scheduling side has access to all the real-time data of the local scheduling side; but when a local scheduling system accesses the real-time data of the provincial scheduling side, the examination and verification service is carried out for verification; and the examination and verification service only resides in the provincial scheduling system and is responsible for carrying out security examination on historical query requests from the local scheduling system. According to the invention, a transmitted data bulk is substantially reduced and burdens on a network and storage can be reduced.
Description
Technical field
The invention discloses a kind of novel dispatching automation multi-source real time data method of calibration; Be used for different demands according to the user; Economize in the configuration schedules automated system more flexibly and transfer side and ground to transfer the check of side multi-source real time data, displaying and visit audit and collaborative work, belong to technical field of power dispatching automation.
Background technology
Dispatch automated system traditional data verification mode is the process of data all in the system being inquired about verification, and purpose is not strong, and data volume is very big, and storage and network are brought very large pressure.But continuous development along with scale of power; Amount of information is increasing, and the traditional data verification mode can't bear the heavy load, simultaneously; A large amount of non-purpose data are carried out the efficient that verification has influenced data check greatly; Wasted a lot of system resource, the result of system data verification is not showed well that the check results availability is not high.If still adopt the traditional data verification mode will increase user's system maintenance difficulty so greatly, and each item function of system also can not meet the demands fully.
Summary of the invention
For solving the deficiency of existing dispatch automated system data check mode; The objective of the invention is to effectively carry out the real-time check of multi-source as required; The data check efficient of raising system; The convenient province transfers side and ground to transfer side better to carry out data interaction, and fully shows check results through close friend's displaying interface, better is the data check service of dispatch automated system.
A kind of dispatch automated system multi-source real time data method of calibration is characterized in that: may further comprise the steps:
1) transfers harmonically on the shared basis of real time data in province, the shared scope of real time data is extended to status data share;
2) inquiry as required of multi-source real time data: economize and transfer side that the measurement of needs is defined, concurrent referring to asked to ground accent side, please transfer side to send corresponding metric data in ground;
3) for the data of checking relatively through friendly showing interface; Exhibition method comprises: show real time data and the state estimation data that come from the same measuring point of two cover systems through the tabulation mode; Data are checked real-time early warning; Four data for synchronization compare simultaneously, will mark in a particular manner if comparative result surpasses certain threshold values;
4) to the visit of checking data the audit service is provided: transfer the side all real time datas of accent side of having the right for economizing with visiting; And local adjusting system is visited when economizing the real time data of transferring side; Then must verify through the audit service; Audit service only residing in province and transferring side system, is responsible for all are come from historical query requests of ground adjusting system and carries out security audit.
Aforesaid dispatch automated system multi-source real time data method of calibration; It is characterized in that: in said step 2) in; In economizing the dispatch automated system of transferring in accent and ground, build service end and client; And between the measurement that province transfers harmonically, set up mapping relations, and province transfers side can define back transmission request to the measurement of needs and transfers side to ground, and ground accent side joint is received measurement to the province that asks the back to send correspondence and is transferred end.
In said step 2) in; Economizing an accent side and ground accent side resident service broker respectively; Be responsible for receiving query requests from peer-to-peer system real time data/state estimation data; And change this request into query requests to this side system historical data, will return to peer-to-peer system from real time data/state estimation data that the service of this side system the inquiry of historical data obtains at last.
In said step 3),, will substitute demonstration as the data source of this measuring point data of native system to end data manually if find that the native system data are unusual really.
The beneficial effect that the present invention reached: economize and transfer the side user can define measurement as required; And transfer side with sending a request to; Obtain the metric data that needs, obtain polynary real time data as required and significantly reduced data quantity transmitted, alleviated the burden of network and storage; Simultaneously, through showing the interface check results of observed data more intuitively, more accurately make a policy fast.
Description of drawings
Fig. 1 economizes the ground data for dispatch automated system and checks sketch map as required;
Fig. 2 is a dispatch automated system security audit sketch map.
Embodiment
Dispatch automated system multi-source real time data method of calibration of the present invention may further comprise the steps:
1) economizing ground integrated data sharing function as required is based upon on the shared basis of province's ground real time data; Again the shared scope of real time data being extended to status data shares; Find on province accent/ground adjusting system that promptly certain metric data is incorrect, then can call the real time data and the state estimation data of peer-to-peer system and check to native system;
2) in economizing the dispatch automated system of transferring in accent and ground, build service end and client; And between the measurement that province transfers harmonically, set up mapping relations; Province transfers side can define back transmission request to the measurement of needs and transfers side to ground, and ground accent side joint is received measurement to the province that asks the back to send correspondence and transferred end; Economizing an accent side and ground accent side resident service broker respectively; Be responsible for receiving query requests from peer-to-peer system real time data/state estimation data; And change this request into query requests to this side system historical data, will return to peer-to-peer system from real time data/state estimation data that the service of this side system the inquiry of historical data obtains at last;
Dispatch automated system is economized and transferred the check method as required of side real time data and state estimation data to be harmonically: the measurement that province transfers harmonically is through after setting up mapping relations; Economize and transfer side to transfer side to send request to ground, thereby receive corresponding measurement information the measurement of needs;
3) dispatch automated system check data comparative result can pass through showing interface; At first can show real time data and the state estimation data that come from the same measuring point of two cover systems by the tabulation mode, simultaneously, data are checked real-time early warning; Four data for synchronization compare simultaneously; If surpassing certain threshold values, comparative result will mark in a particular manner, last, to the end data alternative functions; If find that the native system data are unusual really, can be manually will end data be substituted demonstration as the data source of this measuring point data of native system;
4) dispatch automated system can provide the audit service for the visit of checking data; For economize transferring the side all real time datas of accent side of having the right with visiting; And local adjusting system is visited when economizing the real time data of transferring side, then must verify through the audit service, therefore; Audit service only residing in province and transferring side system, is responsible for all are come from historical query requests of ground adjusting system and carries out security audit;
Below in conjunction with accompanying drawing the present invention is done further detailed introduction.
At first data are checked function for carrying out as required, both when the user suspects the correctness of some data to some extent, manually the real time data of another system are got, and compare with the data of native system.
Economizing ground integrated data sharing function as required is based upon on the shared basis of province's ground real time data; Again the shared scope of real time data being extended to status data shares; Find on province accent/ground adjusting system that promptly certain metric data is incorrect, then can call the real time data and the state estimation data of peer-to-peer system and check to native system.
To data check as required, granularity is considered the measuring point level, and promptly peer-to-peer system can be subscribed to the real time data and the state estimation data of certain factory's certain measuring point of station in the other system temporarily.
As shown in Figure 1, economize to transfer side system and ground to transfer side system service end and client each other, can inquire about multi-source real time data (measurement/state estimation) etc.; Such data interaction is carried out as required, and the mode that promptly measures through definition defines the data that need; Corresponding unit is given in the request of redispatching; Obtain the data that need, such mode has reduced data quantity transmitted greatly, and makes data more targeted; Improved the efficient of data check greatly, great facility is provided the use of dispatch automated system.
Simultaneously, system provides friendly displaying interface, and the result of verification is showed; Measure through mapping relations interrelated after, economize and transfer side verification easily ground to transfer the data message of side, adopt the interface tool that provides to check real time data and state estimation data message simultaneously; Simultaneity factor can be carried out data and checked real-time early warning; Four data for synchronization compare simultaneously, will mark in a particular manner if comparative result surpasses certain threshold values, if find that the native system data are unusual really; Can will substitute demonstration as the data source of this measuring point data of native system to end data through manual mode, realize the end data alternative functions.
Simultaneity factor provides the data access audit service of checking; As shown in Figure 2, for economize transferring the side all real time datas of side of having the right to transfer, and the visit of local adjusting system is when economizing the real time data of accent side with visiting; Then must verify through the audit service; Therefore, audit service only residing in province and transferring side system, is responsible for all are come from historical query requests of ground adjusting system and carries out security audit.
Rule for security audit has following preliminary definition:
1) relatively whether the area of initiation request service is consistent with the affiliated area of inquiry measuring point;
2) can define the authority that allows visit in advance for some public measuring points (like the interconnection data etc.), the user who only has this authority just can visit.
Claims (4)
1. dispatch automated system multi-source real time data method of calibration is characterized in that: may further comprise the steps:
1) transfers harmonically on the shared basis of real time data in province, the shared scope of real time data is extended to status data share;
2) inquiry as required of multi-source real time data: economize and transfer side that the measurement of needs is defined, concurrent referring to asked to ground accent side, please transfer side to send corresponding metric data in ground;
3) for the data of checking relatively through friendly showing interface; Exhibition method comprises: show real time data and the state estimation data that come from the same measuring point of two cover systems through the tabulation mode; Data are checked real-time early warning; Four data for synchronization compare simultaneously, will mark in a particular manner if comparative result surpasses certain threshold values;
4) to the visit of checking data the audit service is provided: transfer the side all real time datas of accent side of having the right for economizing with visiting; And local adjusting system is visited when economizing the real time data of transferring side; Then must verify through the audit service; Audit service only residing in province and transferring side system, is responsible for all are come from historical query requests of ground adjusting system and carries out security audit.
2. dispatch automated system multi-source real time data method of calibration according to claim 1; It is characterized in that: in said step 2) in; In economizing the dispatch automated system of transferring in accent and ground, build service end and client; And set up mapping relations economizing between the measurement of transferring harmonically, and to economize and transfer side that the measurement of needs is defined the back request of sending to transfer side for ground, ground is transferred side joint to receive the request back and is sent corresponding measurement and transfer end to economizing.
3. dispatch automated system multi-source real time data method of calibration according to claim 1; It is characterized in that: in said step 2) in; Economizing an accent side and ground accent side resident service broker respectively; Be responsible for receiving query requests, and change this request into query requests, will return to peer-to-peer system from real time data/state estimation data that the service of this side system the inquiry of historical data obtains at last this side system historical data from peer-to-peer system real time data/state estimation data.
4. dispatch automated system multi-source real time data method of calibration according to claim 1; It is characterized in that: in said step 3); If find that the native system data are unusual really, will substitute demonstration as the data source of this measuring point data of native system to end data through manual mode.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103746456A (en) * | 2014-01-10 | 2014-04-23 | 国家电网公司 | Dispatching automation primary and backup system data check system |
| CN104850581A (en) * | 2015-04-09 | 2015-08-19 | 国电南瑞科技股份有限公司 | Multi-source data verification method for power dispatching automation system |
| CN105160591A (en) * | 2015-08-04 | 2015-12-16 | 国电南瑞科技股份有限公司 | Provincial and regional regulation data transmission method based on distributed real time data service |
| CN109712386A (en) * | 2018-12-06 | 2019-05-03 | 中国南方电网有限责任公司 | A kind of Distributed Modeling System metric data method of calibration based on E format |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101272051A (en) * | 2008-05-06 | 2008-09-24 | 江苏省电力公司南京供电公司 | Information system integration method of electric network production control region and management information region |
| CN101431240A (en) * | 2008-12-19 | 2009-05-13 | 四川省电力公司 | Space-saving integrated AVC system control method considering step power station |
| CN101860024A (en) * | 2010-05-13 | 2010-10-13 | 云南电力调度中心 | Implementation method for integrating provincial dispatch organization PAS system and local-level dispatch organization PAS systems in electric power system |
| CN102163878A (en) * | 2011-03-17 | 2011-08-24 | 国电南瑞科技股份有限公司 | Method for classifying and realizing integral alarm facing to dispatching running way |
| CN102215253A (en) * | 2011-05-18 | 2011-10-12 | 中国电力科学研究院 | Layered exchange and control method for real-time monitoring system data by power dispatching |
-
2011
- 2011-10-25 CN CN201110328924.0A patent/CN102438040B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101272051A (en) * | 2008-05-06 | 2008-09-24 | 江苏省电力公司南京供电公司 | Information system integration method of electric network production control region and management information region |
| CN101431240A (en) * | 2008-12-19 | 2009-05-13 | 四川省电力公司 | Space-saving integrated AVC system control method considering step power station |
| CN101860024A (en) * | 2010-05-13 | 2010-10-13 | 云南电力调度中心 | Implementation method for integrating provincial dispatch organization PAS system and local-level dispatch organization PAS systems in electric power system |
| CN102163878A (en) * | 2011-03-17 | 2011-08-24 | 国电南瑞科技股份有限公司 | Method for classifying and realizing integral alarm facing to dispatching running way |
| CN102215253A (en) * | 2011-05-18 | 2011-10-12 | 中国电力科学研究院 | Layered exchange and control method for real-time monitoring system data by power dispatching |
Non-Patent Citations (1)
| Title |
|---|
| 吕颖 等: "在线继电保护智能预警系统的开放", 《电力系统自动化》, vol. 30, no. 4, 25 February 2006 (2006-02-25) * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103746456A (en) * | 2014-01-10 | 2014-04-23 | 国家电网公司 | Dispatching automation primary and backup system data check system |
| CN103746456B (en) * | 2014-01-10 | 2018-04-27 | 国家电网公司 | Dispatching automation master/backup system data nucleus correcting system |
| CN104850581A (en) * | 2015-04-09 | 2015-08-19 | 国电南瑞科技股份有限公司 | Multi-source data verification method for power dispatching automation system |
| CN104850581B (en) * | 2015-04-09 | 2018-07-10 | 国电南瑞科技股份有限公司 | A kind of electric power scheduling automatization system multi-source data check method |
| CN105160591A (en) * | 2015-08-04 | 2015-12-16 | 国电南瑞科技股份有限公司 | Provincial and regional regulation data transmission method based on distributed real time data service |
| CN109712386A (en) * | 2018-12-06 | 2019-05-03 | 中国南方电网有限责任公司 | A kind of Distributed Modeling System metric data method of calibration based on E format |
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Owner name: SUZHOU POWER SUPPLY CO., LTD. OF JIANGSU ELECTRIC Effective date: 20121220 |
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Effective date of registration: 20121220 Address after: High road high tech Development Zone Nanjing city Jiangsu province 210061 No. 20 Applicant after: NARI Technology Development Co., Ltd. Applicant after: Suzhou Power Supply Co., Ltd. of Jiangsu Electric Power Company Address before: High road high tech Development Zone Nanjing city Jiangsu province 210061 No. 20 Applicant before: NARI Technology Development Co., Ltd. |
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