CN204791129U - Many electric wire nettings peak regulation load distribution management system - Google Patents
Many electric wire nettings peak regulation load distribution management system Download PDFInfo
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- CN204791129U CN204791129U CN201520277123.XU CN201520277123U CN204791129U CN 204791129 U CN204791129 U CN 204791129U CN 201520277123 U CN201520277123 U CN 201520277123U CN 204791129 U CN204791129 U CN 204791129U
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- 238000007781 pre-processing Methods 0.000 claims abstract description 3
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- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
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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 utility model provides a many electric wire nettings peak regulation load distribution management system comprises data acquisition and preprocessor module, load distribution management module and a day operational plan display module triplex. Data acquisition and preprocessor module include that constrained condition sets up and object function confirms two sub - modules. Constrained condition sets up the submodule piece and connects historical information, real -time data, meteorological prevision database, connects the sensor respectively and through monitoring obtain information, accomplishes many electric wire nettings peak regulation load distribution management system's data acquisition and preliminary treatment function, load distribution management module belongs to auto -change over device, and is continuous with data acquisition and preprocessing device through the server, acquires constrained condition and object function information to accomplish many electric wire nettings peak regulation load distribution through many the workstations that the module included, day operational plan display module be display device, links to each other with auto -change over device through the customer end, realizes that auto -change over device to display device's real time control and renewal, accomplishes many electric wire nettings peak regulation load distribution management system's day operational plan demonstration function.
Description
Technical field
The utility model belongs to the practical solving system in power system optimal dispatch field, relate to a kind of many peak load regulation networks load distribution management system, it is primarily of data acquisition and pretreatment module, load distribution administration module and day operation plan display module three part are formed, wherein data acquisition and pretreatment module comprise constraint condition arrange and objective function determine two submodules, wherein constraint condition arranges submodule connection historical information, real time data, weather forecast database, connecting sensor is also by monitoring obtaining information respectively, complete data acquisition and the preprocessing function of many peak load regulation networks load distribution management system, load distribution administration module is the core of system, belong to this system switching device, be connected with pretreatment unit with data acquisition by server, obtain constraint condition and objective function information, and complete many peak load regulation networks load distribution by the multiple stage workstation included by module, day operation plan display module is system displaying device, comprise multiple stage computing machine, and be connected with switching device shifter by client, realize switching device shifter to the real-time control of display device and renewal, complete the day operation plan Presentation Function of many peak load regulation networks load distribution management system.Interrelated, the unified cooperation of each module is common forms a kind of many peak load regulation networks load distribution management system.
Background technology
Along with the progressively expansion of electrical network scale and power networking scope, China has formed the bulk power grid platform being beneficial to electric power resource unified management scheduling configuration, but under bulk power grid platform, how to coordinate the workload demand of very different between multiple provincial power network, the peak regulation pressure alleviating China's electric system day by day serious gives prominence to very much and difficult problem, existing internet coordination mode and Optimal Scheduling peak regulation effect undesirable, very easily there is remaining lotus frequent fluctuation problem in local time's segment limit, cause the remaining load process stationarity to thermoelectricity very poor, be unfavorable for the stable operation of fired power generating unit, and most of Optimal Scheduling is for single electrical network, far can not adapt to the need of production of present many power grid joint Optimized Operation, each electrical network dispatcher at different levels needs constantly to adjust to meet each peaking demand of power grid between the different dispatching management information systems for single electrical network, lack scientific and reasonable load distribution management system to meet distributing rationally of China's bulk power grid electric power resource, need effective electric load allocation manager instrument badly.For this reason, state natural sciences fund is relied on to entrust great international co-operation (51210014) and National Natural Science youth fund (51209031), establish a kind of many peak load regulation networks load distribution management system, this system can give full play to water power high-quality Peak Load Adjustment, ensure remaining to the load stationarity of thermoelectricity, fully can coordinate multiple provincial power network differential loading again, electric power resource between reasonable disposition net, the load distribution result of many peaking demand of power grids is met fast by the high-speed computation of multiple workstation, and utilize multiple stage graphoscope real-time synchronization to upgrade, day operation plan is obtained rapidly and accurately to facilitate dispatcher, solve the conscientiously available system of many peak load regulation networks load distribution problem of management.
Utility model content
The utility model provides a kind of many peak load regulation networks load distribution management system, overcomes existing Optimal Scheduling mainly for single Regulation, fully can not coordinate provincial power network load difference to play the shortcoming of water power high-quality Peak Load Adjustment.This many peak load regulation networks load distribution management system, water power high-quality Peak Load Adjustment can be given full play to, ensure remaining load stationarity, fully can coordinate again multiple provincial power network differentiation load, electric power resource between reasonable disposition net, the load distribution result of many peaking demand of power grids is met fast by the high-speed computation of multiple workstation, and utilize multiple stage graphoscope real-time synchronization to upgrade, to facilitate dispatcher to obtain day operation plan rapidly and accurately, be solve the conscientiously available system of many peak load regulation networks load distribution problem of management.
It is as follows that the utility model solves the technical scheme that its technical matters adopts:
A kind of many peak load regulation networks load distribution management system, it is formed primarily of data acquisition and pretreatment module, load distribution administration module and day operation plan display module three part, and interrelated, the unified cooperation of each module is common forms a kind of many peak load regulation networks load distribution management system.Particularly:
Data acquisition and pretreatment module.This module comprises constraint condition and to arrange and objective function determines two submodules, and wherein constraint condition arranges submodule connection historical information, real time data, weather forecast database, respectively by Sensor monitoring and obtaining information.
Load distribution administration module.This module is the core of system, belongs to the switching device shifter of system, is connected by server with data acquisition with pretreatment unit, obtains constraint condition and objective function information, and completes many peak load regulation networks load distribution by the multiple stage workstation included by module.
Day operation plan display module.This module is system displaying device, comprises multiple stage computing machine, and is connected with switching device shifter by client, realizes switching device shifter to the real-time control of display device and renewal, completes the Presentation Function of day operation plan.
When applying, first according to concrete feature and the actual production demand determination objective function form of many peak load regulation networks problem, suitable constraint condition is set according to the historical information, real time data and the meteorological forecast data that are obtained by Sensor monitoring simultaneously, by objective function and constraint condition by data acquisition and pretreatment module input system, and transfer to load distribution administration module by server; Then complete many peak load regulation networks load distribution by the multiple stage workstation in load distribution administration module, and by result of calculation by client transmissions to output module; The multiple stage graphoscope of day operation plan display module is by real-time update and show up-to-date load distribution result, presents to the day operation plan that dispatcher meets many peaking demand of power grids.
The beneficial effects of the utility model to give full play to water power high-quality Peak Load Adjustment, ensure that remaining load is steady, fully can coordinate again the workload demand of multiple provincial power network very different, meet the peak regulation requirement of multiple electrical network, facilitate dispatcher to obtain day operation plan rapidly and accurately.System framework is clear, and it is convenient to apply, practical.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated.
In structural representation shown in the drawings, this system is formed primarily of display module three part of data acquisition and pretreatment module, load distribution administration module and day operation plan.Wherein data acquisition and pretreatment module comprise constraint condition arrange and objective function determine two submodules, wherein constraint condition arranges submodule connection historical information, real time data, weather forecast database, and connecting sensor is also by monitoring obtaining information respectively; Load distribution administration module is the core of system, belong to this system switching device, be connected with pretreatment unit with data acquisition by server, obtain constraint condition and objective function information, and complete many peak load regulation networks load distribution by the multiple stage workstation included by module; Day operation plan display module is system displaying device, comprise multiple stage computing machine, and be connected with switching device shifter by client, realize switching device shifter to the real-time control of display device and renewal, complete the day operation plan Presentation Function of hydro thermal scheduling Load Distribution System.Interrelated, the unified cooperation of each module is common forms a kind of many peak load regulation networks load distribution management system.During use, first according to concrete feature and the actual production demand determination objective function form of many peak load regulation networks problem, suitable constraint condition is set according to the historical information, real time data and the meteorological forecast data that are obtained by Sensor monitoring simultaneously, by objective function and constraint condition by data acquisition and pretreatment module input system, and transfer to load distribution administration module by server; Then complete many peak load regulation networks load distribution by the multiple stage workstation in load distribution administration module, and by result of calculation by client transmissions to output module; The multiple stage graphoscope of day operation plan display module is by real-time update and show up-to-date load distribution result, presents to the day operation plan that dispatcher meets many peaking demand of power grids.
Claims (1)
1. the load distribution of peak load regulation network a more than management system, is characterized in that, is made up of data acquisition and pretreatment module, load distribution administration module and day operation plan display module three part;
Data acquisition and pretreatment module comprise constraint condition setting and objective function determines two submodules, wherein constraint condition arranges submodule connection historical information, real time data, weather forecast database, connecting sensor is also by monitoring obtaining information respectively, completes data acquisition and the preprocessing function of many peak load regulation networks load distribution management system;
Load distribution administration module is the core of system, belong to this system switching device, be connected with pretreatment unit with data acquisition by server, obtain constraint condition and objective function information, and complete many peak load regulation networks load distribution by the multiple stage workstation included by module;
Day operation plan display module is system displaying device, comprise multiple stage computing machine, and be connected with switching device shifter by client, realize switching device shifter to the real-time control of display device and renewal, complete the day operation plan Presentation Function of many peak load regulation networks load distribution management system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277123.XU CN204791129U (en) | 2015-05-01 | 2015-05-01 | Many electric wire nettings peak regulation load distribution management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277123.XU CN204791129U (en) | 2015-05-01 | 2015-05-01 | Many electric wire nettings peak regulation load distribution management system |
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| Publication Number | Publication Date |
|---|---|
| CN204791129U true CN204791129U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520277123.XU Expired - Fee Related CN204791129U (en) | 2015-05-01 | 2015-05-01 | Many electric wire nettings peak regulation load distribution management system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110490763A (en) * | 2019-08-19 | 2019-11-22 | 海南电网有限责任公司 | A kind of peak regulation householder method and system |
-
2015
- 2015-05-01 CN CN201520277123.XU patent/CN204791129U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110490763A (en) * | 2019-08-19 | 2019-11-22 | 海南电网有限责任公司 | A kind of peak regulation householder method and system |
| CN110490763B (en) * | 2019-08-19 | 2023-03-03 | 海南电网有限责任公司 | Peak regulation assisting method and system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 |