CN106570617A - Water conservancy information dispatching method - Google Patents
Water conservancy information dispatching method Download PDFInfo
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- CN106570617A CN106570617A CN201610920494.4A CN201610920494A CN106570617A CN 106570617 A CN106570617 A CN 106570617A CN 201610920494 A CN201610920494 A CN 201610920494A CN 106570617 A CN106570617 A CN 106570617A
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- water conservancy
- water
- project operation
- water project
- dispatching
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000005086 pumping Methods 0.000 claims description 6
- 238000000611 regression analysis Methods 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 description 4
- 230000010354 integration Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/06—Energy or water supply
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- General Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- Tourism & Hospitality (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Primary Health Care (AREA)
- Water Supply & Treatment (AREA)
- Development Economics (AREA)
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- General Health & Medical Sciences (AREA)
- Game Theory and Decision Science (AREA)
- Operations Research (AREA)
- Quality & Reliability (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a water conservancy information dispatching method, and the method comprises the steps: inputting related hydrological information features of a water conservancy pump station; finding out a water conservancy dispatching example which is the most similar to a current problem from a water conservancy dispatching example library, and carrying out the matching of the water conservancy dispatching example; judging whether the water conservancy dispatching example library has the matched water conservancy dispatching example or not: outputting a water conservancy dispatching scheme corresponding to the water conservancy dispatching example determined at step 1, or else selecting an optimal water conservancy dispatching scheme for the water conservancy dispatching example based on a multi-attribute utility method; and storing the determined water conservancy dispatching example and the water conservancy dispatching scheme in the water conservancy dispatching example library. The method improves the convenience of water conservancy dispatching.
Description
Technical field
The invention belongs to hydrotechnics field, more particularly to a kind of water conservancy message scheduling method.
Background technology
Water Information System, based on information inquiry, with menu-style function of organization, with form and graphics mode water is represented
Sharp information, towards specific decision objective, is analyzed to relation between the factors for affecting target.
Traditional Water Information System is primarily present that level of integrated system is low, depth excavate not enough, service falls behind；Water project operation
Lack real-time collaborative to participate in, the effect of forecast is unsatisfactory.
The content of the invention
It is an object of the invention to provide a kind of water conservancy message scheduling method, high and right to improve water conservancy information integration degree
Existing hydrographic information feature carries out depth excavation.
The present invention provides a kind of water conservancy message scheduling method, comprises the steps：Input water conservancy pumping plant correlation hydrographic information
Feature；Using regression analysis, the water project operation example most like with current problem is found out from water project operation case searching, entered
Row water project operation case matching；
Judge whether there is the water project operation example of matching in water project operation case searching, if having, export the water that the first step determines
The corresponding water project operation scheme of profit scheduling example；If nothing, optimum is selected to water project operation example using based on multi-attribute-utility method
Water project operation scheme；The water project operation example for determining and the water project operation scheme are preserved to water project operation case searching.
Preferably, the hydrographic information feature is included with properties：Time of origin, rainfall duration, rainfall are lasting
Time in accumulated rainfall, flood season, water year, big vast type, crest discharge, X magnanimity, flood frequency, the duration of flood and just make a gift of storehouse
Water level.
Preferably, the water project operation example refers to a group be made up of the hydrographic information characteristic attribute of the water conservancy pumping plant for obtaining
Example；The water project operation case searching preserves the corresponding hydrographic information feature of corresponding water project operation example and water project operation scheme.
Preferably, the regression analysis adopt simple regression, search information characteristics whether linear correlation, set up and return
Equation y=a+bx, wherein x are the values of a certain example in case library, and y is the value of currently practical a certain example, and b is regression coefficient.
The beneficial effects of the present invention is：Water conservancy information integration degree is higher, can carry out depth to existing hydrographic information feature
Degree is excavated, and the present invention improves the standard of water project operation the characteristics of take full advantage of the structural similarity of case similarity assessment technology
True property.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of flow chart of water conservancy message scheduling method of the invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
As shown in figure 1, a kind of water conservancy message scheduling method of the present invention, comprises the steps：
Step 10, input water conservancy pumping plant correlation hydrographic information feature；
Hydrographic information feature is included with properties：Add up in time of origin, rainfall duration, rainfall duration
Rainfall, flood season, water year, big vast type, crest discharge, X magnanimity, flood frequency, the duration of flood and initial reservoir level.
Step 20, using regression analysis, finds out the water conservancy most like with current problem from water project operation case searching
Scheduling example, carries out water project operation case matching；
The water project operation example of the present invention refers to one group of thing being made up of the hydrographic information characteristic attribute of the water conservancy pumping plant for obtaining
Example；Water project operation case searching preserves the corresponding hydrographic information feature of corresponding water project operation example and water project operation scheme.
The regression analysis reflection of the present invention is property value feature in time in transaction database, produces one
By the function of maps data items to a real-valued predictor variable, the dependence between variable or attribute is found, it is mainly studied and asks
Topic includes dependency relation between the trend feature of data sequence, the prediction of data sequence and data etc..
Step 30, judges whether there is the water project operation example of matching in water project operation case searching, if having, the output first step is true
The corresponding water project operation scheme of fixed water project operation example；If nothing, water project operation example is selected using multi-attribute-utility method is based on
Select optimum water project operation scheme；
The multi-attribute-utility method of the present invention refers to that each target is represented with the utility function for representing degree of utility size, leads to
Cross utility function and constitute multiobject aggreggate utility function, the quality of each feasible program is evaluated with this.
Step 40, the water project operation example and water project operation scheme of determination are preserved to water project operation case searching.
Embodiment：
The value of rainfall is x in case library, and y is the value of current rainfall, and b is regression coefficient, according near in case library
The rainfall in year draws scatterplot, then draws scatterplot according to current rainfall, rectilinear trend will be drawn on scatterplot, draws
Slope is regression coefficient, you can with the regression equation for obtaining.
The beneficial effects of the present invention is：Water conservancy information integration degree is higher, can carry out depth to existing hydrographic information feature
Degree is excavated, and the present invention improves the standard of water project operation the characteristics of take full advantage of the structural similarity of case similarity assessment technology
True property.
Presently preferred embodiments of the present invention is the foregoing is only, protection scope of the present invention is not intended to limit.It is all
Any modification, equivalent substitution and improvements made within the spirit and principles in the present invention etc., are all contained in protection scope of the present invention
It is interior.
Claims (4)
1. a kind of water conservancy message scheduling method, it is characterised in that comprise the steps：
Input water conservancy pumping plant correlation hydrographic information feature；
Using regression analysis, the water project operation example most like with current problem is found out from water project operation case searching, entered
Row water project operation case matching；
Judge whether there is the water project operation example of matching in water project operation case searching, if having, export the water conservancy tune that the first step determines
The corresponding water project operation scheme of degree example；If nothing, optimum water conservancy is selected water project operation example using based on multi-attribute-utility method
Scheduling scheme；
The water project operation example for determining and the water project operation scheme are preserved to water project operation case searching.
2. a kind of water conservancy message scheduling method according to claim 1, it is characterised in that the hydrographic information feature includes
With properties：Accumulated rainfall in time of origin, rainfall duration, rainfall duration, flood season, water year, big vast type,
Crest discharge, X magnanimity, flood frequency, the duration of flood and initial reservoir level.
3. a kind of water conservancy message scheduling method according to claim 2, it is characterised in that the water project operation example refer to by
One group of example of the hydrographic information characteristic attribute composition of the water conservancy pumping plant of acquisition；The water project operation case searching preserves corresponding water conservancy
The corresponding hydrographic information feature of scheduling example and water project operation scheme.
4. a kind of water conservancy message scheduling method according to claim 1, it is characterised in that the regression analysis are adopted
Simple regression, searches information characteristics whether linear correlation, sets up regression equation y=a+bx, and wherein x is a certain example in case library
Value, y is the value of currently practical a certain example, and b is regression coefficient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610920494.4A CN106570617A (en) | 2016-10-24 | 2016-10-24 | Water conservancy information dispatching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610920494.4A CN106570617A (en) | 2016-10-24 | 2016-10-24 | Water conservancy information dispatching method |
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| Publication Number | Publication Date |
|---|---|
| CN106570617A true CN106570617A (en) | 2017-04-19 |
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| CN201610920494.4A Pending CN106570617A (en) | 2016-10-24 | 2016-10-24 | Water conservancy information dispatching method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103116701A (en) * | 2013-01-30 | 2013-05-22 | 南京理工大学连云港研究院 | Water conservancy information dispatching method for water conservancy information system |
| CN103678843A (en) * | 2012-09-09 | 2014-03-26 | 王允 | Water conservancy digital platform technology |
| CN103942611A (en) * | 2014-04-08 | 2014-07-23 | 河海大学 | Intelligent reservoir optimal operation method |
| CN104239980A (en) * | 2014-10-10 | 2014-12-24 | 国家电网公司 | Short-term optimization scheduling method for cascade hydropower station groups |
| CN105046445A (en) * | 2015-08-13 | 2015-11-11 | 上海市城市排水有限公司 | Flood prevention dispatching decision support system |
-
2016
- 2016-10-24 CN CN201610920494.4A patent/CN106570617A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103678843A (en) * | 2012-09-09 | 2014-03-26 | 王允 | Water conservancy digital platform technology |
| CN103116701A (en) * | 2013-01-30 | 2013-05-22 | 南京理工大学连云港研究院 | Water conservancy information dispatching method for water conservancy information system |
| CN103942611A (en) * | 2014-04-08 | 2014-07-23 | 河海大学 | Intelligent reservoir optimal operation method |
| CN104239980A (en) * | 2014-10-10 | 2014-12-24 | 国家电网公司 | Short-term optimization scheduling method for cascade hydropower station groups |
| CN105046445A (en) * | 2015-08-13 | 2015-11-11 | 上海市城市排水有限公司 | Flood prevention dispatching decision support system |
Non-Patent Citations (1)
| Title |
|---|
| 徐天和: "《中华医学统计百科全书 管理与健康统计分册》", 30 April 2013, 北京：中国统计出版社 * |
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