CN108446828A - A kind of enterprise power generation completion rate harmony evaluation method and system - Google Patents
A kind of enterprise power generation completion rate harmony evaluation method and system Download PDFInfo
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- CN108446828A CN108446828A CN201810146867.6A CN201810146867A CN108446828A CN 108446828 A CN108446828 A CN 108446828A CN 201810146867 A CN201810146867 A CN 201810146867A CN 108446828 A CN108446828 A CN 108446828A
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- 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
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- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0639—Performance analysis of employees; Performance analysis of enterprise or organisation operations
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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
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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
Abstract
The present invention relates to a kind of enterprise power generation completion rate harmony evaluation method and system, the method includes：Determine that each power generation tagmeme corresponds to the power generation completion rate progression data of enterprise based on the power generation tagmeme of each enterprise, the power generation completion rate progression data for corresponding to enterprise according to each power generation tagmeme are fitted the power generation completion rate Lorentz curve of enterprise, the power generation completion rate Gini coefficient and regression criterion that enterprise is determined according to the power generation completion rate Lorentz curve of the enterprise evaluate the power generation completion rate harmony of enterprise using the power generation completion rate Gini coefficient and regression criterion of the enterprise；Technical solution provided by the invention can objective and accurately evaluation enterprise power generation completion rate it is harmonious, wherein regression criterion is introduced on the basis of traditional Gini coefficient Equity Assessment, more fully evaluation violates the degree of power generation tagmeme dispatching principle.
Description
Technical field
The present invention relates to enterprise's generation evaluation fields, and in particular to a kind of enterprise power generation completion rate harmony evaluation method and
System.
Background technology
With the deep propulsion of power system reform, the gradual perfection separated the factory and network with electricity market, safety is realized about
Power plants generating electricity maximizing the benefits under beam, improving the economic operation level of power plant becomes the central task of power plant.And the warp of power plant
The operation level that helps includes not only formulating rational scheduling scheme, it is also necessary to include the branch of the management means such as scheduling Benefit Examination evaluation
It holds.Electricity power enterprise's electricity completion rate evaluation is to dispatch the pith of Benefit Examination, is the important indicator of scheduling fairness evaluation,
Whether equilibrium determines whether power benefit reaches maximization to electricity power enterprise's electricity completion rate, has reacted scheduling water to a certain extent
Flat height, the more balanced basic demand for showing more to meet " three public scheduling " of electricity completion rate.
Existing frequently-used electricity power enterprise's electricity completion rate evaluation method include minimax distance, standard deviation, Gini coefficient,
Variance coefficient and Dell's index.
The accuracy of max-min distance means depends on the selection of parameter and starting point, it may be necessary to test of many times, it is subjective
Property is larger；Standard deviation calculates complexity, and majority of case is completed by randomly drawing sample, and there are certain errors；Add
The different coefficient ratio standard deviation calculating of adaptability in tactics is more complicated, and there are stronger subjectivities for the determination of weighting coefficient；Dell's index is inadequate
Intuitively, conventional Gini coefficient is not accurate enough to the description of result.
Invention content
The present invention provides a kind of enterprise and generates electricity completion rate harmony evaluation method, the purpose is to it is objective, accurately and comprehensively comment
The power generation completion rate of valence enterprise is harmonious.
The purpose of the present invention is what is realized using following technical proposals：
A kind of enterprise's power generation completion rate harmony evaluation method, it is improved in that the method includes：
Determine that each power generation tagmeme corresponds to the power generation completion rate progression data of enterprise based on the power generation tagmeme of each enterprise；
The power generation completion rate progression data for corresponding to enterprise according to each power generation tagmeme are fitted the power generation completion rate Lip river of enterprise
Human relations hereby curve；
Power generation completion rate Gini coefficient and the fitting of enterprise are determined according to the power generation completion rate Lorentz curve of the enterprise
Residual error；
Using the enterprise power generation completion rate Gini coefficient and regression criterion to the power generation completion rate harmony of enterprise into
Row evaluation.
Preferably, the power generation tagmeme based on each enterprise determines that each power generation tagmeme corresponds to the power generation completion rate progression of enterprise
Data, including：
Each power generation tagmeme corresponds to the power generation completion rate progression data of enterprise and includes：Each power generation tagmeme corresponds to the tired of enterprise
The progression power generation completion rate of enterprise is corresponded into installation ratio and each power generation tagmeme；
Determine that power generation tagmeme i corresponds to the progression installation ratio of enterprise as the following formula
Determine that power generation tagmeme i corresponds to the progression power generation completion rate of enterprise as the following formula
Wherein, Pj genIt is the installed capacity that power generation tagmeme j corresponds to enterprise, Wj equIt is the equivalent hair that power generation tagmeme j corresponds to enterprise
Electricity, Wj equ=Wj rea+Wj plu, Wj reaIt is the actual power generation that power generation tagmeme j corresponds to enterprise, Wj pluIt is that power generation tagmeme j corresponds to enterprise
Electricity, N are reduced in the approval of industryIIt is the whole network electricity power enterprise sum.
Preferably, the power generation completion rate progression data for corresponding to enterprise according to each power generation tagmeme are fitted the hair of enterprise
Electric completion rate Lorentz curve, including：
Ratio is installed as abscissa scale using progression, and completion rate is generated electricity as ordinate scale using progression, utilizes fitting function
The cubic function of the progression installation ratio of enterprise and the power generation completion rate of enterprise is obtained, and using the cubic function as the hair of enterprise
Electric completion rate Lorentz curve.
Preferably, the power generation completion rate Lorentz curve according to the enterprise determines the power generation completion rate Geordie of enterprise
Coefficient and regression criterion, including：
The power generation completion rate Gini coefficient η of enterprise is determined as the following formula：
Regression criterion Δ δ is determined as the following formula：
Wherein, [0,1] η ∈, S1It is that power generation completion rate Lorentz curve section above straight line y=x is enclosed with straight line y=x
At the area in region, S2It is the face of the power generation completion rate Lorentz curve section and the surrounded regions straight line y=x below straight line y=x
Product,It is the progression power generation completion rate that power generation tagmeme i corresponds to enterprise, f (i) is the sequence that generates electricity on power generation completion rate Lorentz curve
Position i corresponds to the corresponding functional value of enterprise, NIIt is the whole network electricity power enterprise sum.
Preferably, the power generation completion rate Gini coefficient of enterprise and the power generation completion rate of enterprise are harmonious negatively correlated；Enterprise
Regression criterion and the degree positive correlation for violating power generation tagmeme dispatching principle.
A kind of enterprise's power generation completion rate harmony evaluation system, it is improved in that the system comprises：
First determination unit, for determining that the power generation that each power generation tagmeme corresponds to enterprise is completed based on the power generation tagmeme of each enterprise
Rate progression data；
Fitting unit, the power generation completion rate progression data for corresponding to enterprise according to each power generation tagmeme are fitted enterprise
Generate electricity completion rate Lorentz curve；
Second determination unit, for determining that the power generation of enterprise is completed according to the power generation completion rate Lorentz curve of the enterprise
Rate Gini coefficient and regression criterion；
Evaluation unit, the power generation completion rate Gini coefficient and regression criterion for utilizing the enterprise are complete to the power generation of enterprise
It is evaluated at rate harmony.
Preferably, first determination unit, including：
Each power generation tagmeme corresponds to the power generation completion rate progression data of enterprise and includes：Each power generation tagmeme corresponds to the tired of enterprise
The progression power generation completion rate of enterprise is corresponded into installation ratio and each power generation tagmeme；
First determining module, for determining that power generation tagmeme i corresponds to the progression installation ratio of enterprise as the following formula
Second determining module, for determining that power generation tagmeme i corresponds to the progression power generation completion rate of enterprise as the following formula
Wherein, Pj genIt is the installed capacity that power generation tagmeme j corresponds to enterprise, Wj equIt is the equivalent hair that power generation tagmeme j corresponds to enterprise
Electricity, Wj equ=Wj rea+Wj plu, Wj reaIt is the actual power generation that power generation tagmeme j corresponds to enterprise, Wj pluIt is that power generation tagmeme j corresponds to enterprise
Electricity, N are reduced in the approval of industryIIt is the whole network electricity power enterprise sum.
Preferably, the fitting unit, is used for：
Ratio is installed as abscissa scale using progression, and completion rate is generated electricity as ordinate scale using progression, utilizes fitting function
The cubic function of the progression installation ratio of enterprise and the power generation completion rate of enterprise is obtained, and using the cubic function as the hair of enterprise
Electric completion rate Lorentz curve.
Preferably, second determination unit, including：
Third determining module, the power generation completion rate Gini coefficient η for determining enterprise as the following formula：
4th determining module, for determining regression criterion Δ δ as the following formula：
Wherein, [0,1] η ∈, S1It is that power generation completion rate Lorentz curve section above straight line y=x is enclosed with straight line y=x
At the area in region, S2It is the face of the power generation completion rate Lorentz curve section and the surrounded regions straight line y=x below straight line y=x
Product,It is the progression power generation completion rate that power generation tagmeme i corresponds to enterprise, f (i) is the sequence that generates electricity on power generation completion rate Lorentz curve
Position i corresponds to the corresponding functional value of enterprise, NIIt is the whole network electricity power enterprise sum.
Preferably, the power generation completion rate Gini coefficient of enterprise and the power generation completion rate of enterprise are harmonious negatively correlated；Enterprise
Regression criterion and the degree positive correlation for violating power generation tagmeme dispatching principle.
Compared with the immediate prior art, technical solution provided by the invention has the advantages that：
A kind of enterprise power generation completion rate harmony evaluation method provided by the invention includes：It is primarily based on the power generation of each enterprise
Tagmeme determines that each power generation tagmeme corresponds to the power generation completion rate progression data of enterprise, is then fitted the power generation completion rate Lorentz of enterprise
Curve, and then determine the power generation completion rate Gini coefficient and regression criterion of enterprise, finally utilize the power generation completion rate of the enterprise
Gini coefficient and regression criterion evaluate the power generation completion rate harmony of enterprise；Technical solution provided by the invention can visitor
It sees and the power generation completion rate for accurately evaluating enterprise is harmonious, wherein introduced on the basis of traditional Gini coefficient Equity Assessment
Regression criterion, more fully evaluation violate the degree of power generation tagmeme dispatching principle.
Description of the drawings
Fig. 1 is a kind of flow chart of enterprise's power generation completion rate harmony evaluation method of the present invention；
Fig. 2 is a kind of structural schematic diagram of enterprise's power generation completion rate harmony evaluation system of the present invention.
Specific implementation mode
It elaborates below in conjunction with the accompanying drawings to the specific implementation mode of the present invention.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The all other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Existing frequently-used electricity power enterprise's electricity completion rate evaluation method include minimax distance, standard deviation, Gini coefficient,
Variance coefficient and Dell's index.The accuracy of max-min distance means depends on the selection of parameter and starting point, Ke Nengxu
Want test of many times, subjectivity larger；Standard deviation calculates complexity, and majority of case is completed by randomly drawing sample,
There are certain errors；Variance coefficient is more complicated than standard deviation calculating, and there are stronger subjectivities for the determination of weighting coefficient
Property；Dell's index is not intuitive enough, and conventional Gini coefficient is not accurate enough to the description of result.
Electricity power enterprise's electricity completion rate is the important indicator of scheduling fairness evaluation, and electricity completion rate is more balanced to be shown more to accord with
Close the basic demand of " three public scheduling ".Gini coefficient based on Lorentz curve is in economics for evaluating social welfare
Distribute the important indicator of equilibrium degree.In Lorentz curve, bending degree is bigger, and distribution is more unequal；Bending degree is smaller, point
With average, i.e., Gini coefficient is smaller, and assigned degree is average.
Assessment when it has to be noticed that electric system have the characteristics that self-operating requirement and.On the basis of " three public scheduling ",
It is also noted that electricity power enterprise's generated energy must satisfy the ordering requirements of power generation tagmeme, that is, the forward power plant that sorts should be multiple
Electricity, power generation completion rate should higher.
Therefore the comprehensive Lorentz curve of the present invention and power generation two aspect basic demand of tagmeme, in classic economics theory
Gini coefficient based on Lorentz curve is improved, it is made to be more suitable for power generation completion rate evaluation.
A kind of enterprise's power generation completion rate harmony evaluation method provided by the invention, as shown in Figure 1, including：
Determine that each power generation tagmeme corresponds to the power generation completion rate progression data of enterprise based on the power generation tagmeme of each enterprise；
The power generation completion rate progression data for corresponding to enterprise according to each power generation tagmeme are fitted the power generation completion rate Lip river of enterprise
Human relations hereby curve；
Power generation completion rate Gini coefficient and the fitting of enterprise are determined according to the power generation completion rate Lorentz curve of the enterprise
Residual error；
Using the enterprise power generation completion rate Gini coefficient and regression criterion to the power generation completion rate harmony of enterprise into
Row evaluation.
The power generation tagmeme based on each enterprise determines that each power generation tagmeme corresponds to the power generation completion rate progression data of enterprise, packet
It includes：
Each power generation tagmeme corresponds to the power generation completion rate progression data of enterprise and includes：Each power generation tagmeme corresponds to the tired of enterprise
The progression power generation completion rate of enterprise is corresponded into installation ratio and each power generation tagmeme；
Determine that power generation tagmeme i corresponds to the progression installation ratio of enterprise as the following formula
Determine that power generation tagmeme i corresponds to the progression power generation completion rate of enterprise as the following formula
Wherein, Pj genIt is the installed capacity that power generation tagmeme j corresponds to enterprise, Wj equIt is the equivalent hair that power generation tagmeme j corresponds to enterprise
Electricity, Wj equ=Wj rea+Wj plu, Wj reaIt is the actual power generation that power generation tagmeme j corresponds to enterprise, Wj pluIt is that power generation tagmeme j corresponds to enterprise
Electricity, N are reduced in the approval of industryIIt is the whole network electricity power enterprise sum；
Specifically, sorting last N for power generation tagmemeICorresponding electricity power enterprise, progression installation ratio and progression
The completion rate that generates electricity is 1.
The power generation that the power generation completion rate progression data for corresponding to enterprise according to each power generation tagmeme are fitted enterprise is completed
Rate Lorentz curve, including：
Ratio is installed as abscissa scale using progression, and completion rate is generated electricity as ordinate scale using progression, utilizes fitting function
The cubic function of the progression installation ratio of enterprise and the power generation completion rate of enterprise is obtained, and using the cubic function as the hair of enterprise
Electric completion rate Lorentz curve；
Specifically, the Lorentz curve in classic economics theory, curve is below straight line y=x, due in the present invention
Power generation completion rate Lorentz curve abscissa be according to power generation tagmeme sequence, it is thus possible to there is partial trace in straight line y=x
The case where top.
The power generation completion rate Lorentz curve according to the enterprise determine enterprise power generation completion rate Gini coefficient and
Regression criterion, including：
The power generation completion rate Gini coefficient η of enterprise is determined as the following formula：
Regression criterion Δ δ is determined as the following formula：
Wherein, [0,1] η ∈, S1It is that power generation completion rate Lorentz curve section above straight line y=x is enclosed with straight line y=x
At the area in region, S2It is the face of the power generation completion rate Lorentz curve section and the surrounded regions straight line y=x below straight line y=x
Product,It is the progression power generation completion rate that power generation tagmeme i corresponds to enterprise, f (i) is the sequence that generates electricity on power generation completion rate Lorentz curve
Position i corresponds to the corresponding functional value of enterprise, NIIt is the whole network electricity power enterprise sum；
Specifically, determining the abscissa value of power generation the completion rate Lorentz curve and straight line y=x intersection points as the following formula：
F (x)-x=0
The power generation completion rate Lorentz curve section above straight line y=x and the surrounded regions straight line y=x are determined as the following formula
Area S1：
The power generation completion rate Lorentz curve section below straight line y=x and the surrounded regions straight line y=x are determined as the following formula
Area S2：
Wherein, f (x) is the expression formula of power generation completion rate Lorentz curve, and m, n indicate the power generation above straight line y=x respectively
Initial value and end value of the completion rate Lorentz curve section in x-axis, p, q indicate the power generation completion rate below straight line y=x respectively
Initial value and end value of the Lorentz curve section in x-axis.
The power generation completion rate Gini coefficient of enterprise and the power generation completion rate of enterprise are harmonious negatively correlated；The regression criterion of enterprise
With the degree positive correlation for violating power generation tagmeme dispatching principle.
The present invention also provides a kind of enterprise power generation completion rate harmony evaluation systems, as shown in Fig. 2, the system comprises：
First determination unit, for determining that the power generation that each power generation tagmeme corresponds to enterprise is completed based on the power generation tagmeme of each enterprise
Rate progression data；
Fitting unit, the power generation completion rate progression data for corresponding to enterprise according to each power generation tagmeme are fitted enterprise
Generate electricity completion rate Lorentz curve；
Second determination unit, for determining that the power generation of enterprise is completed according to the power generation completion rate Lorentz curve of the enterprise
Rate Gini coefficient and regression criterion；
Evaluation unit, the power generation completion rate Gini coefficient and regression criterion for utilizing the enterprise are complete to the power generation of enterprise
It is evaluated at rate harmony.
First determination unit, including：
Each power generation tagmeme corresponds to the power generation completion rate progression data of enterprise and includes：Each power generation tagmeme corresponds to the tired of enterprise
The progression power generation completion rate of enterprise is corresponded into installation ratio and each power generation tagmeme；
First determining module, for determining that power generation tagmeme i corresponds to the progression installation ratio of enterprise as the following formula
Second determining module, for determining that power generation tagmeme i corresponds to the progression power generation completion rate of enterprise as the following formula
Wherein, Pj genIt is the installed capacity that power generation tagmeme j corresponds to enterprise, Wj equIt is the equivalent hair that power generation tagmeme j corresponds to enterprise
Electricity, Wj equ=Wj rea+Wj plu, Wj reaIt is the actual power generation that power generation tagmeme j corresponds to enterprise, Wj pluIt is that power generation tagmeme j corresponds to enterprise
Electricity, N are reduced in the approval of industryIIt is the whole network electricity power enterprise sum.
The fitting unit, is used for：
Ratio is installed as abscissa scale using progression, and completion rate is generated electricity as ordinate scale using progression, utilizes fitting function
The cubic function of the progression installation ratio of enterprise and the power generation completion rate of enterprise is obtained, and using the cubic function as the hair of enterprise
Electric completion rate Lorentz curve.
Second determination unit, including：
Third determining module, the power generation completion rate Gini coefficient η for determining enterprise as the following formula：
4th determining module, for determining regression criterion Δ δ as the following formula：
Wherein, [0,1] η ∈, S1It is that power generation completion rate Lorentz curve section above straight line y=x is enclosed with straight line y=x
At the area in region, S2It is the face of the power generation completion rate Lorentz curve section and the surrounded regions straight line y=x below straight line y=x
Product,It is the progression power generation completion rate that power generation tagmeme i corresponds to enterprise, f (i) is the sequence that generates electricity on power generation completion rate Lorentz curve
Position i corresponds to the corresponding functional value of enterprise, NIIt is the whole network electricity power enterprise sum.
The power generation completion rate Gini coefficient of enterprise and the power generation completion rate of enterprise are harmonious negatively correlated；The regression criterion of enterprise
With the degree positive correlation for violating power generation tagmeme dispatching principle.
It should be understood by those skilled in the art that, embodiments herein can be provided as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the application
Apply the form of example.Moreover, the application can be used in one or more wherein include computer usable program code computer
The computer program product implemented in usable storage medium (including but not limited to magnetic disk storage, CDROM, optical memory etc.)
Form.
The application is with reference to method, the flow of equipment (system) and computer program product according to the embodiment of the present application
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
Instruct the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine so that the instruction executed by computer or the processor of other programmable data processing devices is generated for real
The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device so that count
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or
The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Finally it should be noted that：The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof, to the greatest extent
Invention is explained in detail with reference to above-described embodiment for pipe, those of ordinary skills in the art should understand that：Still
The specific implementation mode of the present invention can be modified or replaced equivalently, and without departing from any of spirit and scope of the invention
Modification or equivalent replacement should all cover within the claims of the present invention.
Claims (10)
- The completion rate harmony evaluation method 1. a kind of enterprise generates electricity, which is characterized in that the method includes：Determine that each power generation tagmeme corresponds to the power generation completion rate progression data of enterprise based on the power generation tagmeme of each enterprise；The power generation completion rate progression data for corresponding to enterprise according to each power generation tagmeme are fitted the power generation completion rate Lorentz of enterprise Curve；The power generation completion rate Gini coefficient and regression criterion of enterprise are determined according to the power generation completion rate Lorentz curve of the enterprise；The power generation completion rate harmony of enterprise is commented using the power generation completion rate Gini coefficient and regression criterion of the enterprise Valence.
- 2. the method as described in claim 1, which is characterized in that the power generation tagmeme based on each enterprise determines each power generation tagmeme The power generation completion rate progression data of corresponding enterprise, including：Each power generation tagmeme corresponds to the power generation completion rate progression data of enterprise and includes：Each power generation tagmeme corresponds to the progression dress of enterprise Machine ratio and each power generation tagmeme correspond to the progression power generation completion rate of enterprise；Determine that power generation tagmeme i corresponds to the progression installation ratio of enterprise as the following formulaDetermine that power generation tagmeme i corresponds to the progression power generation completion rate of enterprise as the following formulaWherein,It is the installed capacity that power generation tagmeme j corresponds to enterprise,It is the equivalent power generation that power generation tagmeme j corresponds to enterprise Amount, It is the actual power generation that power generation tagmeme j corresponds to enterprise,It is j pairs of tagmeme of power generation The approval of enterprise is answered to reduce electricity, NIIt is the whole network electricity power enterprise sum.
- 3. the method as described in claim 1, which is characterized in that the power generation for corresponding to enterprise according to each power generation tagmeme is complete The power generation completion rate Lorentz curve of enterprise is fitted at rate progression data, including：Ratio is installed as abscissa scale using progression, and completion rate is generated electricity as ordinate scale using progression, is obtained using fitting function The cubic function of the progression installation ratio of enterprise and the power generation completion rate of enterprise, and the cubic function is complete as the power generation of enterprise At rate Lorentz curve.
- 4. the method as described in claim 1, which is characterized in that the power generation completion rate Lorentz curve according to the enterprise Determine the power generation completion rate Gini coefficient and regression criterion of enterprise, including：The power generation completion rate Gini coefficient η of enterprise is determined as the following formula：Regression criterion Δ δ is determined as the following formula：Wherein, [0,1] η ∈, S1It is the power generation completion rate Lorentz curve section above straight line y=x and the surrounded regions straight line y=x Area, S2It is the area of the power generation completion rate Lorentz curve section and the surrounded regions straight line y=x below straight line y=x,It is the progression power generation completion rate that power generation tagmeme i corresponds to enterprise, f (i) is power generation tagmeme i on power generation completion rate Lorentz curve The corresponding functional value of corresponding enterprise, NIIt is the whole network electricity power enterprise sum.
- 5. the method as described in claim 1, which is characterized in that the power generation completion rate Gini coefficient of enterprise and the power generation of enterprise are complete It is harmonious negatively correlated at rate；The regression criterion of enterprise and the degree positive correlation for violating power generation tagmeme dispatching principle.
- The completion rate harmony evaluation system 6. a kind of enterprise generates electricity, which is characterized in that the system comprises：First determination unit, for determining that the power generation completion rate that each power generation tagmeme corresponds to enterprise is tired based on the power generation tagmeme of each enterprise Into data；Fitting unit, the power generation completion rate progression data for corresponding to enterprise according to each power generation tagmeme are fitted the power generation of enterprise Completion rate Lorentz curve；Second determination unit, the power generation completion rate base for determining enterprise according to the power generation completion rate Lorentz curve of the enterprise Buddhist nun's coefficient and regression criterion；Evaluation unit, for using the enterprise power generation completion rate Gini coefficient and regression criterion to the power generation completion rate of enterprise Harmony is evaluated.
- 7. system as claimed in claim 6, which is characterized in that first determination unit, including：Each power generation tagmeme corresponds to the power generation completion rate progression data of enterprise and includes：Each power generation tagmeme corresponds to the progression dress of enterprise Machine ratio and each power generation tagmeme correspond to the progression power generation completion rate of enterprise；First determining module, for determining that power generation tagmeme i corresponds to the progression installation ratio of enterprise as the following formulaSecond determining module, for determining that power generation tagmeme i corresponds to the progression power generation completion rate of enterprise as the following formulaWherein,It is the installed capacity that power generation tagmeme j corresponds to enterprise,It is the equivalent power generation that power generation tagmeme j corresponds to enterprise Amount, It is the actual power generation that power generation tagmeme j corresponds to enterprise,It is j pairs of tagmeme of power generation The approval of enterprise is answered to reduce electricity, NIIt is the whole network electricity power enterprise sum.
- 8. system as claimed in claim 6, which is characterized in that the fitting unit is used for：Ratio is installed as abscissa scale using progression, and completion rate is generated electricity as ordinate scale using progression, is obtained using fitting function The cubic function of the progression installation ratio of enterprise and the power generation completion rate of enterprise, and the cubic function is complete as the power generation of enterprise At rate Lorentz curve.
- 9. system as claimed in claim 6, which is characterized in that second determination unit, including：Third determining module, the power generation completion rate Gini coefficient η for determining enterprise as the following formula：4th determining module, for determining regression criterion Δ δ as the following formula：Wherein, [0,1] η ∈, S1It is the power generation completion rate Lorentz curve section above straight line y=x and the surrounded regions straight line y=x Area, S2It is the area of the power generation completion rate Lorentz curve section and the surrounded regions straight line y=x below straight line y=x,It is the progression power generation completion rate that power generation tagmeme i corresponds to enterprise, f (i) is power generation tagmeme i on power generation completion rate Lorentz curve The corresponding functional value of corresponding enterprise, NIIt is the whole network electricity power enterprise sum.
- 10. system as claimed in claim 6, which is characterized in that the power generation completion rate Gini coefficient of enterprise and the power generation of enterprise Completion rate is harmonious negatively correlated；The regression criterion of enterprise and the degree positive correlation for violating power generation tagmeme dispatching principle.
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