CN104348108A - Transformer substation user evaluation system running based on regional power grid - Google Patents
Transformer substation user evaluation system running based on regional power grid Download PDFInfo
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- CN104348108A CN104348108A CN201410645259.1A CN201410645259A CN104348108A CN 104348108 A CN104348108 A CN 104348108A CN 201410645259 A CN201410645259 A CN 201410645259A CN 104348108 A CN104348108 A CN 104348108A
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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
- Y04S10/40—Display of information, e.g. of data or controls
Abstract
The invention relates to a transformer substation user evaluation system running based on a regional power grid, and belongs to the technical field of electric power. The transformer substation user evaluation system comprises a client and a server, namely comprises a computer integrated manufacturing (CIM) file analysis interface, a real time data analysis interface, a scalable vector graphics (SVG) file analysis interface, a storage and a processor, and namely comprises a CIM file analysis interface module, a real time data analysis interface module, an SVG file analysis interface module, a database module, a transformer substation evaluation module, a user evaluation module, a graphic display module and an early warning module. Compared with the prior art, the transformer substation user evaluation system disclosed by the invention has the characteristics of being comprehensive in transformer substation and user evaluation, high in accuracy and efficiency, visual and fast.
Description
Technical field
The invention belongs to technical field of electric power, particularly a kind of transformer station user evaluating system.
Background technology
The domestic and international research of the Evaluating Quantitative System to operation of power networks at present consists essentially of several aspects such as transformer station's assessment, user's assessment.But the evaluate parameter of these evaluation systems is all slightly short of with assessment is comprehensive, and be all for single operational mode or planning network, the data of institute's foundation are all generally section value or the mean value of a period of time of typical time.There is certain deviation to the directive function of the actual conditions that electrical network actual schedule is run, the result therefore assessed is very little to the directive function of reality.
So this area needs a kind of new technology badly to change such present situation.
Summary of the invention
Technical problem to be solved by this invention: for shortcomings and deficiencies of the prior art, the transformer station the invention provides a kind of comprehensive assessment transformer station and user, accuracy is high, efficiency is high, running intuitively, rapidly based on area power grid and user's evaluating system.
The present invention is design like this: a kind of transformer station user evaluating system run based on area power grid, is characterized in that: comprise client and service end; Described service end is installed on electrical network director server, and service end comprises CIM document analysis interface, real time data resolves interface, SVG document analysis interface, memory; Described client is installed on each work station, and client comprises memory, processor;
Described CIM document analysis interface comprises CIM document analysis interface module; Described real time data is resolved interface and is comprised real time data parsing interface module; Described SVG document analysis interface comprises SVG document analysis interface module; Described memory comprises database module; Described processor comprises transformer station's evaluation module, user's evaluation module, image display module, warning module; Described service end database module resolves interface module with CIM document analysis interface module, real time data respectively, SVG document analysis interface module is connected; The database module of described client is connected with image display module, transformer station's evaluation module respectively, the image display module of client is connected with transformer station evaluation module, user's evaluation module respectively, user's evaluation module of client is connected with transformer station evaluation module, warning module respectively, and the warning module of client is connected with image display module;
Described CIM document analysis interface module is connected with SCADA system, obtains power network topology CIM file data; Described real time data is resolved interface module and is connected with SCADA system, obtains operation of power networks real time data, i.e. E file data; Described SVG document analysis interface module is connected with SCADA system, obtains grid graph SVG file data; Described database module preserves grid topology data, operation of power networks data, grid graph data; Information in described image display module reading database module, and show grid graph, operation of power networks data at main interface by figure; Described transformer station's evaluation module carries out management and running evaluation process by grid topology data, grid equipment parameter to transformer station's back panel wiring security reliability; The reliable and stable performance of described user's evaluation module to user carries out evaluation process; Described warning module carries out assessment marking process to whole distract electrical network, the final security risk assessment report generating area power grid, and makes early warning.
Described image display module generates according to SVG file data and shows primary connection figure in area power grid electric hookup and Substation Station.
Described transformer station's evaluation module and user's evaluation module read grid topology data, power system operating mode data and grid equipment supplemental characteristic, by user's evaluation module, curriculum offering is carried out to transformer station and user, according to the power supply basic demand of safety and reliability, evaluation process is carried out to transformer station and consumer networks safe and stable operation mode, and generates the security risk assessment report of area power grid transformer station and user scheduling operation by warning module.
By above-mentioned design, the present invention can bring following beneficial effect:
1, transformer station's assessment, user's assessment integrate by a kind of transformer station based on area power grid operation of the present invention and user's evaluating system, no longer that single carrying out is assessed, increase the accuracy to electrical network actual schedule, also operating personnel are judged that scheduling process provides directive function.
2, a kind of transformer station based on area power grid operation of the present invention and user's evaluating system are provided with image display module, figure is utilized to show grid topology data, operation of power networks data, grid graph data, more directly perceived, no longer need to carry out calculating and inferring, increase work efficiency.
3, a kind of transformer station based on area power grid operation of the present invention and user's evaluating system are provided with warning module, after the security risk assessment report generating area power grid, Timeliness coverage Problems existing, then carries out warning reminding, avoid the expansion of problem, avoid causing large loss.And warning can allow people is more directly perceived must feel that network system has gone wrong, and compares the display of indicator light or word, more intuitively.
Accompanying drawing explanation
Illustrate that the invention will be further described with embodiment below in conjunction with accompanying drawing:
Fig. 1 is the flow chart of a kind of transformer station user evaluating system based on area power grid operation of the present invention.
Embodiment
A kind of transformer station user evaluating system run based on area power grid as shown in the figure, is characterized in that: comprise client and service end; Described service end is installed on electrical network director server, and service end comprises CIM document analysis interface, real time data resolves interface, SVG document analysis interface, memory; Described client is installed on each work station, and client comprises memory, processor;
Described CIM document analysis interface comprises CIM document analysis interface module; Described real time data is resolved interface and is comprised real time data parsing interface module; Described SVG document analysis interface comprises SVG document analysis interface module; Described memory comprises database module; Described processor comprises transformer station's evaluation module, user's evaluation module, image display module, warning module; Described service end database module resolves interface module with CIM document analysis interface module, real time data respectively, SVG document analysis interface module is connected; The database module of described client is connected with image display module, transformer station's evaluation module respectively, the image display module of client is connected with transformer station evaluation module, user's evaluation module respectively, user's evaluation module of client is connected with transformer station evaluation module, warning module respectively, and the warning module of client is connected with image display module;
Described CIM document analysis interface module is connected with SCADA system, obtains power network topology CIM file data; Described real time data is resolved interface module and is connected with SCADA system, obtains operation of power networks real time data, i.e. E file data; Described SVG document analysis interface module is connected with SCADA system, obtains grid graph SVG file data; Described database module preserves grid topology data, operation of power networks data, grid graph data; Information in described image display module reading database module, and show grid graph, operation of power networks data at main interface by figure; Described transformer station's evaluation module carries out management and running evaluation process by grid topology data, grid equipment parameter to transformer station's back panel wiring security reliability; The reliable and stable performance of described user's evaluation module to user carries out evaluation process; Described warning module carries out assessment marking process to whole distract electrical network, the final security risk assessment report generating area power grid, and makes early warning.
Described image display module generates according to SVG file data and shows primary connection figure in area power grid electric hookup and Substation Station.
Described transformer station's evaluation module and user's evaluation module read grid topology data, power system operating mode data and grid equipment supplemental characteristic, by user's evaluation module, curriculum offering is carried out to transformer station and user, according to the power supply basic demand of safety and reliability, evaluation process is carried out to transformer station and consumer networks safe and stable operation mode, and generates the security risk assessment report of area power grid transformer station and user scheduling operation by warning module.
Transformer station assesses by the present invention, user's assessment integrates, and is no longer that single carrying out is assessed, increases the accuracy to electrical network actual schedule, also judge that scheduling process provides directive function to operating personnel.The present invention is provided with image display module, utilizes figure to show grid topology data, operation of power networks data, grid graph data, more intuitively, no longer needs to carry out calculating and inferring, increases work efficiency.The present invention is provided with warning module, and after the security risk assessment report generating area power grid, Timeliness coverage Problems existing, then carries out warning reminding, avoids the expansion of problem, avoids causing large loss.And warning can allow people is more directly perceived must feel that network system has gone wrong, and compares the display of indicator light or word, more intuitively.
The present invention has considered the factor such as source, statistical of regional power grid scheduling service data, have chosen not only simple and practical, but also accurately can reflect that the characteristic quantity of operation of power networks state is as parameter.Indices all adopts hundred-mark system to mark, and formula of score adopts linear formula as far as possible, both intuitively reflects the result evaluated, and is easy to again checking.In addition, considering that the significance level of different electric pressure is different, also segmenting for electric pressure when carrying out index evaluation.By real-time operation of power networks data, regional power grid scheduling is run and carries out online evaluation, to the timely early warning of Problems existing in operation, the stability of operation of power networks can be improved, and can be management and running personnel aid decision is provided, reduce its labour intensity.
Claims (3)
1., based on the transformer station user evaluating system that area power grid runs, it is characterized in that: comprise client and service end; Described service end is installed on electrical network director server, and service end comprises CIM document analysis interface, real time data resolves interface, SVG document analysis interface, memory; Described client is installed on each work station, and client comprises memory, processor;
Described CIM document analysis interface comprises CIM document analysis interface module; Described real time data is resolved interface and is comprised real time data parsing interface module; Described SVG document analysis interface comprises SVG document analysis interface module; Described memory comprises database module; Described processor comprises transformer station's evaluation module, user's evaluation module, image display module, warning module; Described service end database module resolves interface module with CIM document analysis interface module, real time data respectively, SVG document analysis interface module is connected; The database module of described client is connected with image display module, transformer station's evaluation module respectively, the image display module of client is connected with transformer station evaluation module, user's evaluation module respectively, user's evaluation module of client is connected with transformer station evaluation module, warning module respectively, and the warning module of client is connected with image display module;
Described CIM document analysis interface module is connected with SCADA system, obtains power network topology CIM file data; Described real time data is resolved interface module and is connected with SCADA system, obtains operation of power networks real time data, i.e. E file data; Described SVG document analysis interface module is connected with SCADA system, obtains grid graph SVG file data; Described database module preserves grid topology data, operation of power networks data, grid graph data; Information in described image display module reading database module, and show grid graph, operation of power networks data at main interface by figure; Described transformer station's evaluation module carries out management and running evaluation process by grid topology data, grid equipment parameter to transformer station's back panel wiring security reliability; The reliable and stable performance of described user's evaluation module to user carries out evaluation process; Described warning module carries out assessment marking process to whole distract electrical network, the final security risk assessment report generating area power grid, and makes early warning.
2. a kind of transformer station user evaluating system run based on area power grid according to claim 1, is characterized in that: described image display module generates according to SVG file data and shows primary connection figure in area power grid electric hookup and Substation Station.
3. a kind of transformer station user evaluating system run based on area power grid according to claim 1, it is characterized in that: described transformer station's evaluation module and user's evaluation module read grid topology data, power system operating mode data and grid equipment supplemental characteristic, by user's evaluation module, curriculum offering is carried out to transformer station and user, according to the power supply basic demand of safety and reliability, evaluation process is carried out to transformer station and consumer networks safe and stable operation mode, and the security risk assessment report of area power grid transformer station and user scheduling operation is generated by warning module.
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| CN104820953A (en) * | 2015-05-19 | 2015-08-05 | 重庆大学 | Power distribution network operation safety assessment and warning system |
| CN104914837A (en) * | 2015-05-26 | 2015-09-16 | 国家电网公司 | Intelligent dispatching visualization early warning system |
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