CN102867232A - Substation comprehensive information visualization display method in energy management system - Google Patents
Substation comprehensive information visualization display method in energy management system Download PDFInfo
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- CN102867232A CN102867232A CN2012103093691A CN201210309369A CN102867232A CN 102867232 A CN102867232 A CN 102867232A CN 2012103093691 A CN2012103093691 A CN 2012103093691A CN 201210309369 A CN201210309369 A CN 201210309369A CN 102867232 A CN102867232 A CN 102867232A
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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
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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
- 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
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Abstract
The invention provides a substation comprehensive information visualization display method in an energy management system. The substation comprehensive information visualization display method comprises the following steps of: reading configuration information and generating visual substation primitives; automatically updating real-time data; displaying alarm information in real time; and switching substation pictures. Key comprehensive information in the substation is intuitively described through vivid graphical primitives, effective inquiry means are supplied to users, system user can conveniently know about and master the specific operation condition of all the substations in the system in the premise that EMS (energy management system) system pictures are not switched, the monitoring efficiency is improved, and the development requirements of intelligent power grids are met.
Description
Technical field
The invention belongs to electric system figure display technique field, be specifically related to factory station integrated information visual presentation method in a kind of energy management system.
Background technology
Energy management system EMS (energy management system) is take the modern power network dispatch automated system of computing machine as the basis.Its development is mainly based on computer technology and two aspects of electric system application software technology.EMS mainly is comprised of six parts: computing machine, operating system, EMS support system, data acquisition and supervision (SCADA), Generation Control and generation schedule (AGC) and network analysis.
Energy management system is take advanced and applicable technology as means, take unified standard and standard as the basis, take Standardization Construction as center of effort, take Uniting, implement step by step as principle and carry out construction.
Energy management system can adapt to the requirement of application demand and the system Construction target of dispatching centers at different levels, development in conjunction with state-of-the-art technologies such as computing machine, network, communication, multimedias, follow the theory of the Service Orientation Architecture (SOA) of component-based, adopt ripe effectively IT technology, make up one application-oriented, safe, reliable, open, can expansion, component reuse, resource sharing, be easy to integrating third-party software, hardware and software platform high opening, handy easy-to-use, safeguard minimized back-up system.
The energy management system architecture is under the support of basic platform, towards operation of power networks supervision and alarm, electrical network adjustment control, operation of power networks analysis and the service application demands such as assessment, dispatching of power netwoks plan and grid dispatching management, form Real Time Monitoring and early warning, operation plan, Security Checking and management and running four large class application functions.
Energy management system four classes are used and to be based upon on the unified basic platform, and platform provides the services such as unified model, data, CASE, network service, man-machine interface, system management for types of applications.Exchanges data between the application is undertaken by the data, services that platform provides, also by platform invoke with the analytical calculation service is provided.
The graphic display system of existing energy management system concentrates on the real time data of showing factory's interior certain monitor message in station or certain equipment, and factory's station operation whole synthesis poor information is effectively concentrated exhibition method.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides factory station integrated information visual presentation method in a kind of energy management system.By the crucial integrated information in the vivid graphical pel directviewing description factory station, provide effective inquiry means to the user, be convenient to the user of service of system just can understand each factory station in the grasp system under the prerequisite of not switching the EMS system interface concrete operation conditions, improve monitoring efficiency, met the demand for development of intelligent grid.
In order to realize the foregoing invention purpose, the present invention takes following technical scheme:
Factory station integrated information visual presentation method in a kind of energy management system is characterized in that: said method comprising the steps of:
Step 1: read in configuration information, generate visual factory station pel;
Step 2: real time data is upgraded automatically;
Step 3: real-time display alarm information;
Step 4: switch factory's station picture.
In the described step 1, read in the configuration information that off status is arranged in the CONFIG.SYS, the described configuration information of sequential processes, and automatically generate visual factory station pel corresponding to factory station, form inner real time data and pel picture element between incidence relation.
Described configuration information comprises state threshold, Fill Color and numerical value color corresponding to state threshold values that the state threshold values is corresponding, and the numerical value color that the Fill Color that described state threshold values is corresponding and state threshold values are corresponding configures separately according to user's request.
Described visual factory station pel comprises the visual pel of the visual pel of transformer station and power plant.
The periphery of the visual pel of described transformer station is round rectangle, and cylindrical is inscribed within described round rectangle, and inner circle is concentric with described cylindrical, and arrow is positioned at described cylindrical and round-formed annulus;
Described round rectangle reflects the alarm status of transformer station, with the different different alarm statuses of background color representative, if receive two kinds of excessively two or more alarm statuses, then according to alert priority take the high status color of alert priority as background color, do not receive that round rectangle does not then appear in the transformer station of alarm status;
Described annulus five equilibrium waits umber to represent in the transformer station number of units of transformer of the highest voltage level of normal operation, represents the load condition of the current operation of transformer with different background colors;
Inner circle represents the total load situation of transformer in the current transformer station, cut-off rule A is divided on the inner circle part under part and the inner circle with described inner circle, described cut-off rule A represents the total load rate of transformer station, the total nargin that represents current transformer station is divided on inner circle top, and part represents that with different background colors current total load exerts oneself under the inner circle;
Described arrow represents the feed status of trend in the transformer station, described feed status comprise send state and under send state.
The periphery of the visual pel of described power plant is rectangle, and cylinder and sinusoidal curve are arranged in the described rectangle;
Described rectangle represents the total load of the generator of normal operation in the power plant, described rectangle is divided on the rectangle part to cut-off rule B and rectangular lower is divided, described cut-off rule B represents the gross capability rate of power plant, rectangle top divides the residue of all generators in the expression power plant to exert oneself, and rectangular lower is divided with different background colors and represented current gross capability;
Described cylinder represents in the power plant situation of exerting oneself of generator of the highest voltage level of operation, and the number of cylinder represents the number of units of the generator that just moving; The height of cylinder represents that the current of generator exert oneself;
Described sinusoidal curve represents the plant information that is of this pel displaying.
In the described step 2, utilization will have the domain of dependence of factory's station table and equipment list now in energy management system, and the running status at storage plant station is unified to safeguard by the background program of using in the energy management system.
In the described step 3, read the real time data of energy management system inside, equipment state and data change in the factory station, can reflect at visual factory station pel immediately; If factory station state variation then crosses outside existing round rectangle and begins dynamic flicker to alarm status, finish the real-time demonstration of warning information, described alarm status comprises accident, unusual, out-of-limit, displacement and informs.
In the described step 4, visual factory station pel is clicked the Picture switch function that handling procedure is associated with energy management system, finish and check corresponding factory station figure function by clicking visual factory station pel.
Compared with prior art, beneficial effect of the present invention is: propose in a kind of energy management system factory's station integrated information visual presentation method and can be applied to energy management system all kinds power plant and substation's information and show, by the crucial integrated information in the vivid graphical pel directviewing description factory station, broken through the simplification of traditional demonstration means, the limitation of one-sidedness, a kind of effective inquiry means really are provided for the user, be convenient to the user of service of system just can understand each factory station in the grasp system under the prerequisite of not switching the energy management system picture concrete operation conditions, improve monitoring efficiency, met the demand for development of intelligent grid.
Description of drawings
Fig. 1 is factory station integrated information visual presentation method process flow diagram in the energy management system;
Fig. 2 is the visual pel schematic diagram of transformer station in the embodiment of the invention;
Fig. 3 is the visual pel schematic diagram of power plant in the embodiment of the invention;
Wherein, A, B represent respectively cut-off rule A and cut-off rule B; 1,2,3 represent respectively the transformer state look 1,2, No. 3; 4 expression factory station total load state looks; The 5 expression factories five class alarm status looks of standing; 6-11 represents respectively 1-6 generator state look; 7 expression power plant generating total load state looks.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
Dissimilar according to factory station in the system the invention provides a kind of visual pel that is used for showing factory's station operation integrated information, realized following functions:
(1) for transformer station, realizes overview display to transformer station's key message with visual transformer station pel.The alarm status information (such as accident, unusual, out-of-limit, displacement, inform five class alarm signals) that not only reflects factory station, the monitor message of each transformer that also related transformer station pays close attention to most reflects each transformer information of normally moving in the transformer station in real time with the combination circle of numeral+background color+block form.Can provide corresponding Tip when moving to mouse on this pel and show concrete this power plant and substation's information.
(2) for power plant, realize overview display to power plant's key message with visual power plant pel.Its association the monitor message of each generator of paying close attention to most of power plant, reflect in real time each generator information of normal operation in the power plant with the rectangle of numeral+background color+block form.Can provide corresponding Tip when moving to mouse on this pel, show concrete this plant information.
(3) realize comprehensive the concentrating of all factory's station running statuses in the system showed.
Such as Fig. 1, factory station integrated information visual presentation method in a kind of energy management system is characterized in that: said method comprising the steps of:
Step 1: read in configuration information, generate visual factory station pel;
Step 2: real time data is upgraded automatically;
Step 3: real-time display alarm information;
Step 4: switch factory's station picture.
In the described step 1, read in the configuration information that off status is arranged in the CONFIG.SYS, the described configuration information of sequential processes, and automatically generate visual factory station pel corresponding to factory station, form inner real time data and pel picture element between incidence relation.
Described configuration information comprises state threshold, Fill Color and numerical value color corresponding to state threshold values that the state threshold values is corresponding, and the numerical value color that the Fill Color that described state threshold values is corresponding and state threshold values are corresponding configures separately according to user's request.
Described visual factory station pel comprises the visual pel of the visual pel of transformer station and power plant.
Such as Fig. 2, the periphery of the visual pel of described transformer station is round rectangle, and cylindrical is inscribed within described round rectangle, and inner circle is concentric with described cylindrical, and arrow is positioned at described cylindrical and round-formed annulus;
The alarm status of described round rectangle reflection transformer station (for example: peony representative accident alarm status, pink represents abnormality alarming state etc.), with the different different alarm statuses of background color representative, if receive two kinds of excessively two or more alarm statuses, then according to alert priority take the high status color of alert priority as background color, for round rectangle does not then appear in the transformer station of receiving alarm status;
Alert priority according to order ordering from high to low is: accident〉unusual out-of-limit displacement inform.
Described annulus five equilibrium waits umber to represent in the transformer station number of units of transformer of the highest voltage level of normal operation, represents the load condition of the current operation of transformer with different background colors;
Inner circle represents the total load situation of transformer in the current transformer station, and cut-off rule A is divided on the inner circle part under part and the inner circle with described inner circle, and described cut-off rule A represents the total load rate of transformer station, usually take MW as unit; Inner circle top divides the current substation transformer of expression total nargin, usually represents with grey; Part represents that with different background colors current total load exerts oneself under the inner circle;
Described arrow represents the feed status of trend in the transformer station, described feed status comprise send state and under send state.
Such as Fig. 3, the periphery of the visual pel of described power plant is rectangle, and cylinder and sinusoidal curve are arranged in the described rectangle;
Described rectangle represents in the power plant total load of the generator of normal operation, and cut-off rule B is divided on the rectangle part and rectangular lower with described rectangle and divides, and described cut-off rule B represents the gross capability rate of power plant, usually take MW as unit; Rectangle top divides the residue of all generators in the expression power plant to exert oneself, and usually represents with grey; Rectangular lower is divided with different background colors and is represented current gross capability;
Described cylinder represents in the power plant situation of exerting oneself of generator of the highest voltage level of operation, and the number of cylinder represents the number of units of the generator that just moving; The height of cylinder represents that the current of generator exert oneself; Take the current the highest generator of exerting oneself as reference, decide the height of each generator cylinder with the ratio of high output according to current actual the exerting oneself of each generator.
Described sinusoidal curve represents the plant information that is of this pel displaying.
In the described step 2, utilization will have the domain of dependence of factory's station table and equipment list now in energy management system, and the running status at storage plant station is safeguarded by the background program unification of using in the energy management system.Like this, factory stands after visual pel creates out, and system refreshes at set intervals automatically, the factory of the synchronization association inner real time data of standing, thus reach the purpose of real-time refresh data.
In the described step 3, read the real time data of energy management system inside, equipment state and data change in the factory station, can reflect at visual factory station pel immediately; If factory station state variation then round rectangle occurs and begins dynamic flicker in the periphery to alarm status, finish the real-time demonstration of warning information, described alarm status comprises accident, unusual, out-of-limit, displacement and informs.
In the described step 4, visual factory station pel is clicked the Picture switch function that handling procedure is associated with energy management system, finish and check corresponding factory station figure function by clicking visual factory station pel.
Should be noted that at last: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit, although with reference to above-described embodiment the present invention is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or be equal to replacement the specific embodiment of the present invention, and do not break away from any modification of spirit and scope of the invention or be equal to replacement, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (9)
1. factory station integrated information visual presentation method in the energy management system is characterized in that: said method comprising the steps of:
Step 1: read in configuration information, generate visual factory station pel;
Step 2: real time data is upgraded automatically;
Step 3: real-time display alarm information;
Step 4: switch factory's station picture.
2. integrated information visual presentation method in factory station in the energy management system according to claim 1, it is characterized in that: in the described step 1, read in the configuration information that off status is arranged in the CONFIG.SYS, the described configuration information of sequential processes, and automatically generate visual factory station pel corresponding to factory station, form inner real time data and pel picture element between incidence relation.
3. integrated information visual presentation method in factory station in the energy management system according to claim 2, it is characterized in that: described configuration information comprises state threshold, Fill Color and numerical value color corresponding to state threshold values that the state threshold values is corresponding, and the numerical value color that the Fill Color that described state threshold values is corresponding and state threshold values are corresponding configures separately according to user's request.
4. integrated information visual presentation method in factory station in the energy management system according to claim 2, it is characterized in that: described visual factory station pel comprises the visual pel of the visual pel of transformer station and power plant.
5. integrated information visual presentation method in factory station in the energy management system according to claim 4, it is characterized in that: the periphery of the visual pel of described transformer station is round rectangle, cylindrical is inscribed within described round rectangle, inner circle is concentric with described cylindrical, and arrow is positioned at described cylindrical and round-formed annulus;
Described round rectangle reflects the alarm status of transformer station, with the different different alarm statuses of background color representative, if receive two kinds of excessively two or more alarm statuses, then according to alert priority take the high status color of alert priority as background color, do not receive that round rectangle does not then appear in the transformer station of alarm status;
Described annulus five equilibrium waits umber to represent in the transformer station number of units of transformer of the highest voltage level of normal operation, represents the load condition of the current operation of transformer with different background colors;
Inner circle represents the total load situation of transformer in the current transformer station, cut-off rule A is divided on the inner circle part under part and the inner circle with described inner circle, described cut-off rule A represents the total load rate of transformer station, the total nargin that represents current transformer station is divided on inner circle top, and part represents that with different background colors current total load exerts oneself under the inner circle;
Described arrow represents the feed status of trend in the transformer station, described feed status comprise send state and under send state.
6. integrated information visual presentation method in factory station in the energy management system according to claim 4, it is characterized in that: the periphery of the visual pel of described power plant is rectangle, and cylinder and sinusoidal curve are arranged in the described rectangle;
Described rectangle represents the total load of the generator of normal operation in the power plant, described rectangle is divided on the rectangle part to cut-off rule B and rectangular lower is divided, described cut-off rule B represents the gross capability rate of power plant, rectangle top divides the residue of all generators in the expression power plant to exert oneself, and rectangular lower is divided with different background colors and represented current gross capability;
Described cylinder represents in the power plant situation of exerting oneself of generator of the highest voltage level of operation, and the number of cylinder represents the number of units of the generator that just moving; The height of cylinder represents that the current of generator exert oneself;
Described sinusoidal curve represents the plant information that is of this pel displaying.
7. integrated information visual presentation method in factory station in the energy management system according to claim 1, it is characterized in that: in the described step 2, utilization will have the domain of dependence of factory's station table and equipment list now in energy management system, the running status at storage plant station is safeguarded by the background program unification of using in the energy management system.
8. integrated information visual presentation method in factory station in the energy management system according to claim 1, it is characterized in that: in the described step 3, read the real time data of energy management system inside, equipment state and data change in the factory station, can reflect at visual factory station pel immediately; If factory station state variation then crosses outside existing round rectangle and begins dynamic flicker to alarm status, finish the real-time demonstration of warning information, described alarm status comprises accident, unusual, out-of-limit, displacement and informs.
9. integrated information visual presentation method in factory station in the energy management system according to claim 1, it is characterized in that: in the described step 4, visual factory station pel is clicked the Picture switch function of handling procedure associated energies management system, finished and check corresponding factory station figure function by clicking visual factory station pel.
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103338247A (en) * | 2013-06-25 | 2013-10-02 | 中国南方电网有限责任公司 | Power system remote image retrieval method based on Web service mode |
| CN103400312A (en) * | 2013-08-15 | 2013-11-20 | 兴义供电局 | Method and system for visually displaying historical alarm information in power system |
| CN103412744A (en) * | 2013-07-18 | 2013-11-27 | 国电南瑞科技股份有限公司 | Method for showing summarized information of power station primitives |
| CN103455950A (en) * | 2013-08-27 | 2013-12-18 | 国家电网公司 | Sensitivity analysis result display method used for energy management system |
| CN103746458A (en) * | 2014-01-21 | 2014-04-23 | 国家电网公司 | Real-time representing method for power grid operational state |
| CN104657352A (en) * | 2013-11-18 | 2015-05-27 | 南京南瑞继保电气有限公司 | Pixel coloring method in transformer station remote browsing |
| CN104679498A (en) * | 2013-12-02 | 2015-06-03 | 艾默生网络能源有限公司 | Configuration monitoring interface generation method and apparatus |
| CN105049787A (en) * | 2015-06-05 | 2015-11-11 | 江苏国电南自海吉科技有限公司 | Real-time caching and active push based monitoring automatic system client data updating method under B/S architecture |
| CN105260945A (en) * | 2015-10-12 | 2016-01-20 | 国电南瑞科技股份有限公司 | Visualized display method adaptive to transformer station dynamic areas |
| CN108304988A (en) * | 2017-12-25 | 2018-07-20 | 国网河北省电力有限公司衡水供电分公司 | A method of it improving nameplate function and uses |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103338247A (en) * | 2013-06-25 | 2013-10-02 | 中国南方电网有限责任公司 | Power system remote image retrieval method based on Web service mode |
| CN103338247B (en) * | 2013-06-25 | 2017-02-08 | 中国南方电网有限责任公司 | Power system remote image retrieval method based on Web service mode |
| CN103412744B (en) * | 2013-07-18 | 2016-08-10 | 国电南瑞科技股份有限公司 | A kind of methods of exhibiting of the integrated information of power plant pel |
| CN103412744A (en) * | 2013-07-18 | 2013-11-27 | 国电南瑞科技股份有限公司 | Method for showing summarized information of power station primitives |
| CN103400312A (en) * | 2013-08-15 | 2013-11-20 | 兴义供电局 | Method and system for visually displaying historical alarm information in power system |
| CN103455950A (en) * | 2013-08-27 | 2013-12-18 | 国家电网公司 | Sensitivity analysis result display method used for energy management system |
| CN103455950B (en) * | 2013-08-27 | 2016-08-31 | 国家电网公司 | A kind of sensitivity analysis result methods of exhibiting for EMS |
| CN104657352A (en) * | 2013-11-18 | 2015-05-27 | 南京南瑞继保电气有限公司 | Pixel coloring method in transformer station remote browsing |
| CN104657352B (en) * | 2013-11-18 | 2018-04-20 | 南京南瑞继保电气有限公司 | A kind of pel color method in substation's remote browse |
| CN104679498A (en) * | 2013-12-02 | 2015-06-03 | 艾默生网络能源有限公司 | Configuration monitoring interface generation method and apparatus |
| CN103746458A (en) * | 2014-01-21 | 2014-04-23 | 国家电网公司 | Real-time representing method for power grid operational state |
| CN105049787A (en) * | 2015-06-05 | 2015-11-11 | 江苏国电南自海吉科技有限公司 | Real-time caching and active push based monitoring automatic system client data updating method under B/S architecture |
| CN105049787B (en) * | 2015-06-05 | 2018-05-29 | 江苏国电南自海吉科技有限公司 | Data-updating method based on real-time caching and active push under B/S frameworks |
| CN105260945A (en) * | 2015-10-12 | 2016-01-20 | 国电南瑞科技股份有限公司 | Visualized display method adaptive to transformer station dynamic areas |
| CN108304988A (en) * | 2017-12-25 | 2018-07-20 | 国网河北省电力有限公司衡水供电分公司 | A method of it improving nameplate function and uses |
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