CN103560590B - Electric network intelligent scheduling framework and its implementation - Google Patents
Electric network intelligent scheduling framework and its implementation Download PDFInfo
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- CN103560590B CN103560590B CN201310583625.0A CN201310583625A CN103560590B CN 103560590 B CN103560590 B CN 103560590B CN 201310583625 A CN201310583625 A CN 201310583625A CN 103560590 B CN103560590 B CN 103560590B
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Abstract
The invention discloses a kind of electric network intelligent scheduling framework and its implementation, mainly solve a set of intelligent scheduling framework being applicable to intelligent grid of the shortage existed in prior art, do not meet the problem of people's demand.This electric network intelligent scheduling framework comprises server; the remote communication module be connected with server respectively, relaying protection system, load prediction system, data warehouse, information display platform and warning system, and the dispatch automated system be connected with remote communication module respectively, grid operating monitoring system and environmental monitoring system.By such scheme, invention achieves and rational management is carried out to intelligent grid, meet the object of technical need, there is very high practical value and promotional value.
Description
Technical field
The present invention relates to a kind of scheduling architecture, specifically, relate to a kind of electric network intelligent scheduling framework and its implementation.
Background technology
Along with the fast development of electrical network and improving constantly intelligent concept understanding, intelligent grid is practical just towards more and more deep future development, and nowadays, intelligent grid adapts to large-scale electric energy from primary system and transfers to the plug and play being suitable for clean energy resource; From local devices digitlization to global information; To generate electricity user interaction electrical energy saving from energy-saving distribution, and the input of a large amount of new equipment all makes the intellectuality of electrical network just come true.
Dispatch automated system is exactly always the maincenter of operation of power networks, control and management, the ground crossed of data and information, in the face of the development of intelligent grid, what the concept of intelligent scheduling was also exhaled jumps out, but how to build intelligent scheduling framework, promote that the progress of present stage various science and technology becomes the problem being badly in need of people's solution by the foundation of intelligent scheduling framework.
Summary of the invention
The object of the present invention is to provide a kind of electric network intelligent scheduling framework and its implementation, mainly solve a set of intelligent scheduling framework being applicable to intelligent grid of shortage existed in prior art, do not meet the problem of people's demand.
To achieve these goals, the technical solution used in the present invention is as follows:
Electric network intelligent scheduling framework; comprise server; the remote communication module be connected with server respectively, relaying protection system, load prediction system, data warehouse, information display platform and warning system, and the dispatch automated system be connected with remote communication module respectively, grid operating monitoring system and environmental monitoring system.
Further, described data warehouse is integrated with relational database, tape library, time series database and file system.
Specifically, described warning system comprises the warning processing module be connected with server and the alarm device be connected with warning processing module; Described alarm device comprises audible-visual annunciator, phonetic alarm and Infrared intrusion detector; Described dispatch automated system comprises the information processing subsystem be connected with remote communication module, the information gathering be connected with information processing subsystem respectively and command execution subsystem, man-machine interface subsystem; Described environmental monitoring system comprises smoke detector, temperature sensor and humidity sensor.
Based on above-mentioned scheduling architecture, the invention provides a kind of implementation method of electric network intelligent scheduling framework, comprise the following steps:
(1) power information of dispatch automated system to each transformer station and power plant carries out real-time collecting and analyzing and processing, and by remote communication module, result is passed to server; Grid operating monitoring system is monitored the voltage signal in electrical network, current signal and power factor, and by remote communication module, result is passed to server; Environmental monitoring system is monitored the smokescope in machine room, temperature and humidity, and by remote communication module, monitoring result is passed to server;
(2) information that server comes remote communication module transmission receives, the fault come in conjunction with relaying protection system transmission or abnormal data, and the transmission of load prediction system and come load data operation of power networks situation is added up and dispatch deal, and result classification is stored in the relational database of data warehouse, tape library, time series database or file system, and operation of power networks situation is presented in information display platform;
(3) warning processing module controls alarm device according to the order of server and sends alarm signal, and carries out abnormal signal preliminary treatment before sending alarm signal.
Compared with prior art, the present invention has following beneficial effect:
(1) multiple dispatch automated systems in each department, county can be carried out wide area Long-range links by the present invention, make it to become a set of dispatch automated system in logic, realize data resource, technical resource, device resource share, save system maintenance cost and construction cost, improve the reliability of dispatch automated system, the adjustment of flexible adaptation dispatching management pattern, for " integration " System Construction provides technical support.
(2) the present invention supports grid operating monitoring and environmental monitoring; and analyzing and processing and the scheduling of operation of power networks is carried out in conjunction with the result of relaying protection system and load prediction system; by the on-line data acquisition to electric power real-time running data, related application system and run time infrastructure; the fault that analytical system exists in running or exception; related personnel is notified by various ways such as voice, note, phones; and respective handling prediction scheme is provided; so that the exception of Timeliness coverage, treatment system or fault, apply very convenient.
(3) the present invention can real-time tracking, analyze operation of power networks change and carry out closed-loop optimization adjustment and control, on-line analysis and assessment operation of power networks risk, timely issue alarm, early warning information propose emergency control, Prevention and control strategy, and fail safe, the operation level of control of operation of power networks are evaluated in energy on-line analysis, function is comparatively complete, realistic demand.
Accompanying drawing explanation
Fig. 1 is system block diagram of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described, and embodiments of the present invention include but not limited to the following example.
Embodiment
As shown in Figure 1, the invention discloses a kind of electric network intelligent scheduling framework, comprise and carry out processing data information, carry out dispatching of power netwoks according to result, and control warning system carries out the server of reporting to the police when electrical grid failure or unusual condition; Realize the remote communication module of the transfer of data between remote system and server; Unusual condition in electrical network is carried out to the relaying protection system of preliminary treatment and signal transmission; To the load prediction system that the load in electrical network is monitored; Carry out the data warehouse of data storage; The result of server is carried out the information display platform shown; The warning system of early warning is carried out according to the instruction of server; Be arranged on each district, county the ground such as power plant and transformer station, the power system operation situation in affiliated area is carried out to the dispatch automated system of Real-Time Monitoring; The grid operating monitoring system that voltage signal in electrical network, current signal and power factor are monitored and the environmental monitoring system being mainly arranged to indoor, smog, temperature, humidity etc. are monitored.
Store for the ease of carrying out classification to data, data warehouse is integrated with relational database, tape library, time series database and file system; In order to realize the abnormal signal preliminary judgement to alarm signal, warning system comprises the warning processing module be connected with server and the alarm device be connected with warning processing module, and this alarm device comprises audible-visual annunciator, phonetic alarm and Infrared intrusion detector etc.; Environmental monitoring system comprises smoke detector, temperature sensor and humidity sensor etc.
Consider the reliability of dispatch automated system monitoring in practical application, it comprises the information processing subsystem be connected with remote communication module, the information gathering be connected with information processing subsystem respectively and command execution subsystem, man-machine interface subsystem.
Wherein, load early warning system, relaying protection system, remote communication module, warning processing module information display platform are connected with server with data warehouse is equal, and dispatch automated system, grid operating monitoring system are connected with remote communication module with environmental monitoring system is equal.
When applying, the power information of dispatch automated system to each transformer station and power plant carries out real-time collecting and analyzing and processing, and by remote communication module, result is passed to server; Grid operating monitoring system is monitored the voltage signal in electrical network, current signal and power factor, and by remote communication module, result is passed to server; Environmental monitoring system is monitored the smokescope in machine room, temperature and humidity, and by remote communication module, monitoring result is passed to server; The information that server comes remote communication module transmission receives, the fault come in conjunction with relaying protection system transmission or abnormal data, and the transmission of load prediction system and come load data operation of power networks situation is added up and dispatch deal, and result classification is stored in the relational database of data warehouse, tape library, time series database or file system, and operation of power networks situation is presented in information display platform; Warning processing module controls alarm device according to the order of server and sends alarm signal, and carries out abnormal signal preliminary treatment before sending alarm signal.Electric network intelligent scheduling framework; comprise server; the remote communication module be connected with server respectively, relaying protection system, load prediction system, data warehouse, information display platform and warning system, and the dispatch automated system be connected with remote communication module respectively, grid operating monitoring system and environmental monitoring system.
According to above-described embodiment, just the present invention can be realized well.
Claims (4)
1. the implementation method of electric network intelligent scheduling framework, wherein, electric network intelligent scheduling framework comprises server, the remote communication module be connected with server respectively, relaying protection system, load prediction system, data warehouse, information display platform and warning system, and the dispatch automated system be connected with remote communication module respectively, grid operating monitoring system and environmental monitoring system, described data warehouse is integrated with relational database, tape library, time series database and file system, wherein, described warning system comprises the warning processing module be connected with server and the alarm device be connected with warning processing module, it is characterized in that, comprise the following steps:
(1) power information of dispatch automated system to each transformer station and power plant carries out real-time collecting and analyzing and processing, and by remote communication module, result is passed to server; Grid operating monitoring system is monitored the voltage signal in electrical network, current signal and power factor, and by remote communication module, result is passed to server; Environmental monitoring system is monitored the smokescope in machine room, temperature and humidity, and by remote communication module, monitoring result is passed to server;
(2) information that server comes remote communication module transmission receives, the fault come in conjunction with relaying protection system transmission or abnormal data, and the transmission of load prediction system and come load data operation of power networks situation is added up and dispatch deal, and result classification is stored in the relational database of data warehouse, tape library, time series database or file system, and operation of power networks situation is presented in information display platform;
(3) warning processing module controls alarm device according to the order of server and sends alarm signal, and carries out abnormal signal preliminary treatment before sending alarm signal.
2. the implementation method of electric network intelligent scheduling framework according to claim 1, is characterized in that, described alarm device comprises audible-visual annunciator, phonetic alarm and Infrared intrusion detector.
3. the implementation method of electric network intelligent scheduling framework according to claim 2, it is characterized in that, described dispatch automated system comprises the information processing subsystem be connected with remote communication module, the information gathering be connected with information processing subsystem respectively and command execution subsystem, man-machine interface subsystem.
4. the implementation method of electric network intelligent scheduling framework according to claim 3, is characterized in that, described environmental monitoring system comprises smoke detector, temperature sensor and humidity sensor.
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| CN201310583625.0A CN103560590B (en) | 2013-11-20 | 2013-11-20 | Electric network intelligent scheduling framework and its implementation |
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| CN201310583625.0A CN103560590B (en) | 2013-11-20 | 2013-11-20 | Electric network intelligent scheduling framework and its implementation |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104167817B (en) * | 2014-08-20 | 2017-05-24 | 深圳供电局有限公司 | System and method for integrating real-time information of power equipment |
| CN104158298A (en) * | 2014-09-03 | 2014-11-19 | 国家电网公司 | Abnormal event recognizing method and device for dispatching automation system |
| CN104281981A (en) * | 2014-09-28 | 2015-01-14 | 国家电网公司 | Power grid operation development intelligent analysis system and method in dispatch field |
| CN108631441A (en) * | 2018-05-24 | 2018-10-09 | 安徽国电京润电力科技有限公司 | A kind of anti-error analog synthesis intelligent management platform of power dispatching integrated |
| CN110783925A (en) * | 2019-12-02 | 2020-02-11 | 安阳师范学院 | Two-stage deployment power grid regulation and control model center control system and method |
| CN112769198A (en) * | 2021-03-01 | 2021-05-07 | 湖南常德牌水表制造有限公司 | Method for monitoring real-time dynamic current and voltage |
| CN114172265A (en) * | 2021-11-23 | 2022-03-11 | 保定市冀能电力自动化设备有限公司 | Comprehensive protection measurement and control system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102403794A (en) * | 2011-09-26 | 2012-04-04 | 国网信息通信有限公司 | Integrated management system for smart power grid |
| CN103124105A (en) * | 2012-03-27 | 2013-05-29 | 湖南大学 | Wireless intelligent sensor network system for monitoring states of intelligent substation devices |
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| JP2008086074A (en) * | 2006-09-26 | 2008-04-10 | Toshiba Corp | Power system monitoring device and power system monitoring method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102403794A (en) * | 2011-09-26 | 2012-04-04 | 国网信息通信有限公司 | Integrated management system for smart power grid |
| CN103124105A (en) * | 2012-03-27 | 2013-05-29 | 湖南大学 | Wireless intelligent sensor network system for monitoring states of intelligent substation devices |
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