CN110751396A - Multi-data automatic distribution method for photovoltaic power station - Google Patents

Multi-data automatic distribution method for photovoltaic power station Download PDF

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CN110751396A
CN110751396A CN201911002763.9A CN201911002763A CN110751396A CN 110751396 A CN110751396 A CN 110751396A CN 201911002763 A CN201911002763 A CN 201911002763A CN 110751396 A CN110751396 A CN 110751396A
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张林森
田永华
徐迎春
曹欢欢
王沛
薛云龙
李维萍
李立
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Ningxia Zhongke Ka New Energy Research Institute (limited)
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Abstract

The invention discloses a method for automatically distributing multivariate data of a photovoltaic power station, which comprises the following steps: acquiring total allocated money, and determining the internet surfing electric quantity of each level and the internet surfing electric quantity of each unit in each level; determining the distribution amount of each level according to the total distribution amount and the internet surfing electric quantity of each level; determining the allocated amount of each unit according to the allocated amount of each level and the internet access electric quantity of each unit; given the multi-metadata; determining the balance amount corresponding to each unit according to the distributed amount of each unit and the multivariate data; judging whether the balance amount is larger than or equal to zero; if the balance amount is larger than or equal to zero, allocating the amount according to the given metadata; and if the balance sum is less than zero, giving the multivariate data again. According to the photovoltaic poverty relief fund automatic allocation method, through data acquisition and computational analysis, automatic allocation and automatic management of photovoltaic poverty relief funds are realized, manual participation is not needed, and the efficiency is greatly improved.

Description

Multi-data automatic distribution method for photovoltaic power station
Technical Field
The invention relates to the technical field of photovoltaic, in particular to a multivariate data automatic distribution method of a photovoltaic power station.
Background
The photovoltaic industry is used as a specific field service derived from the fields of new energy and poverty alleviation, and is firstly provided by China, so that the problems in a plurality of fields exist in the field to be solved, the fund is used as the content which needs to be paid attention to by photovoltaic poverty alleviation and photovoltaic power stations together, which is always a troublesome matter and is a headache matter, and the fund management work flow of the whole industry is still manually completed at present, so that the efficiency is low, time and labor are wasted, and the safety risk is quite large.
Disclosure of Invention
The invention aims to provide an automatic multivariate data distribution method of a photovoltaic power station, which has the advantages of automatic distribution, high efficiency and high stability.
In order to achieve the purpose, the invention provides a multivariate data automatic distribution method of a photovoltaic power station, which comprises the following steps:
step S1: acquiring total allocated money, and determining the internet surfing electric quantity of each level and the internet surfing electric quantity of each unit in each level;
step S2: determining the distribution amount of each level according to the total distribution amount and the internet surfing electric quantity of each level;
step S3: determining the allocated amount of each unit according to the allocated amount of each hierarchy and the internet access electric quantity of each unit;
step S4: given the multi-metadata; the metadata includes: the number of personnel attributes, the amount of personnel attributes, the number of personnel types and the amount of personnel types;
step S5: determining the balance amount corresponding to each unit according to the distributed amount of each unit and the multivariate data;
step S6: judging whether the balance amount is larger than or equal to zero or not; if the balance amount is larger than or equal to zero, allocating the amount according to given metadata; and if the balance amount is less than zero, returning to the step S4.
Preferably, the method further comprises, between the step S2 and the step S3:
verifying the allocated amount of each of the levels; the method specifically comprises the following steps:
eliminating the distribution amount of the mth hierarchy, and re-determining the total amount of the distribution amounts of the remaining n-1 hierarchies according to the total distribution amount; wherein m is a positive integer less than or equal to n, n is the number of levels and n is a positive integer greater than 2;
judging whether the sum of the total amount of the distributed money of the remaining n-1 levels and the distributed money of the mth level is equal to the total distributed money or not; if it is equal to the total allocated amount, outputting the allocated amount of each of the levels, and performing step S3; if not, step S2 is executed.
Preferably, the method further comprises, between the step S3 and the step S4:
verifying the allocated amount of each of the units; the method specifically comprises the following steps:
eliminating the distribution amount of the ith unit, and re-determining the total amount of the distribution amounts of the remaining h-1 units by using the distribution amount of the hierarchy; wherein i is a positive integer less than or equal to h, h is the number of cells in each level and h is a positive integer greater than 2;
judging whether the sum of the allocated amount of the remaining h-1 units and the allocated amount of the ith unit is equal to the allocated amount of the hierarchy or not; if it is equal to the allocated amount of the hierarchy, outputting the allocated amount of each of the cells, and performing step S4; if not, go to step S3.
Preferably, the specific formula for determining the allocated amount of each hierarchy is as follows:
Figure BDA0002241841840000021
in the formula: wl' is the allocated amount of the l-th level, PlAnd W is the total allocated amount of money, M is the allocation reservation item of the hierarchy, l is a positive integer, and l is less than or equal to n.
Preferably, the re-determination of the allocated amount of the remaining n-1 levels is performed by the following specific formula:
Figure BDA0002241841840000022
in the formula: w'mAllocated amount of money for mth level, Wl"is the allocated amount of the l level, PlAnd the net surfing electric quantity of the ith level is, W is the total distribution amount, M is the distribution reservation item of the level, l is a positive integer and is less than or equal to n.
Preferably, the specific formula for determining the total amount of the distributed money of the remaining n-1 levels is as follows:
Figure BDA0002241841840000031
preferably, the balance amount corresponding to each unit is determined according to the allocated amount of each unit and the multivariate data, and the specific formula is as follows:
Ebook (I)＝Wd+E-(A*B+C*D+H)；
In the formula: wdThe amount of money allocated for the unit D is the number of the attributes of the personnel A, the amount of the attributes of the personnel B, the amount of the types of the personnel C, the amount of the types of the personnel D, the balance amount allocated last time E and the allocation reservation item of the unit H.
Preferably, the determining the internet surfing electric quantity of each level specifically includes:
firstly, historical power consumption is calculated;
calculating the electric quantity loss proportion according to the historical electric quantity loss;
calculating a loss factor according to the electric quantity loss proportion;
calculating power loss and consumption according to the loss factor;
calculating to obtain initial internet surfing electric quantity according to the power loss and consumption quantity;
and determining the internet surfing electric quantity of each level according to the initial internet surfing electric quantity.
Preferably, the determining the internet surfing electric quantity of each level according to the preliminary internet surfing electric quantity specifically includes:
acquiring actual accumulated internet surfing electric quantity;
calculating to obtain an online electric quantity deviation value according to the actual accumulated online electric quantity and the preliminary online electric quantity;
calculating to obtain an average deviation value according to the internet surfing electric quantity deviation value;
judging whether the average deviation value is larger than or equal to a set value or not; if the net surfing electric quantity of each level is larger than or equal to a set value, the net surfing electric quantity of each level is a value obtained by subtracting the average deviation value from the initial net surfing electric quantity; if the power consumption is smaller than the set value, the power consumption of the internet surfing of each level is the primary power consumption of the internet surfing.
Preferably, the calculation is performed to obtain the internet surfing electric quantity deviation value, and the specific formula is as follows:
β＝P-Pbook (I)；
In the formula: p is the actual accumulated on-line electricity quantity, PBook (I)The initial network access electric quantity is obtained.
The average deviation value is obtained through calculation, and the specific formula is as follows:
Figure BDA0002241841840000041
in the formula: y is the number of internet surfing days.
According to the specific embodiment provided by the invention, the invention discloses the following technical effects:
according to the photovoltaic poverty-support management system, the amount of money is distributed in sequence for each level, meanwhile, the distribution degree is perfect for individuals, the distribution is specifically carried out according to multivariate data, the distribution result is judged, whether the excessive payment is caused or not is judged, corresponding treatment measures are taken, the photovoltaic poverty-support amount is automatically distributed, the efficiency is high, and meanwhile, the rationality can be guaranteed.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a flow chart of a multivariate data automatic distribution method of a photovoltaic power station of the present invention;
FIG. 2 is a flow chart of a method of a specific distribution scheme of each unit in the multivariate data automatic distribution method of the photovoltaic power station.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide an automatic distribution method of multivariate data of a photovoltaic power station, which has the advantages of automatic distribution, high efficiency, high reliability and high accuracy
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
As shown in fig. 1, the method for automatically distributing multivariate data of a photovoltaic power station of the invention comprises the following steps:
step S1: acquiring total allocated money, and determining the internet surfing electric quantity of each level and the internet surfing electric quantity of each unit in each level;
step S2: determining the distribution amount of each level according to the total distribution amount and the internet surfing electric quantity of each level;
step S3: determining the allocated amount of each unit according to the allocated amount of each hierarchy and the internet access electric quantity of each unit;
step S4: given the multi-metadata; the metadata includes: the number of personnel attributes, the amount of personnel attributes, the number of personnel types and the amount of personnel types;
step S5: determining the balance amount corresponding to each unit according to the distributed amount of each unit and the multivariate data;
step S6: judging whether the balance amount is larger than or equal to zero or not; if the balance amount is larger than or equal to zero, allocating the amount according to given metadata; and if the balance amount is less than zero, returning to the step S4.
The individual steps are discussed in detail below:
step S1: and acquiring the total allocated money, and determining the internet surfing electric quantity of each level and the internet surfing electric quantity of each unit in each level.
The step of determining the internet surfing electric quantity of each level specifically comprises the following steps:
firstly, historical power consumption is calculated; the concrete formula is as follows:
Pdecrease in the thickness of the steel＝PHair-like device-POn the upper part；
In the formula: pHair-like deviceFor historical power generation, POn the upper partThe historical internet surfing electric quantity.
Calculating the electric quantity loss proportion according to the historical electric quantity loss; the calculation formula is as follows:
Figure BDA0002241841840000051
calculating a loss factor according to the electric quantity loss proportion; the calculation formula is as follows:
Figure BDA0002241841840000052
in the formula: v is the number of days in history.
Calculating power loss and consumption according to the loss factor; the calculation formula is as follows:
P2＝δP*P1；
in the formula: p1The generated energy is the generated energy.
Calculating to obtain initial internet surfing electric quantity according to the power loss and consumption quantity; the calculation formula is as follows:
Pbook (I)＝P1-P2。
Determining the internet surfing electric quantity of each level according to the initial internet surfing electric quantity; the method specifically comprises the following steps:
acquiring actual accumulated internet surfing electric quantity;
calculating to obtain an online electric quantity deviation value according to the actual accumulated online electric quantity and the preliminary online electric quantity; the calculation formula is as follows:
β＝P-Pbook (I)；
In the formula: and P is the actual accumulated internet power.
Calculating to obtain an average deviation value according to the internet surfing electric quantity deviation value; the calculation formula is as follows:
Figure BDA0002241841840000061
in the formula: y is the number of internet surfing days.
Judging whether the average deviation value is larger than or equal to a set value or not; if the net surfing electric quantity of each level is larger than or equal to a set value, the net surfing electric quantity of each level is a value obtained by subtracting the average deviation value from the initial net surfing electric quantity; if the power consumption is smaller than the set value, the power consumption of the internet surfing of each level is the primary power consumption of the internet surfing.
In this embodiment, the set value is 100.
Determining the internet surfing electric quantity of each unit in each level is similar to determining the internet surfing electric quantity of each level, and details are not repeated.
Step S2: determining the distribution amount of each level according to the total distribution amount and the internet surfing electric quantity of each level; the concrete formula is as follows:
in the formula: wl' is the allocated amount of the l-th level, PlAnd W is the total allocated amount of money, M is the allocation reservation item of the hierarchy, l is a positive integer, and l is less than or equal to n.
Preferably, to ensure the accuracy of the obtained data, the allocated amount of the hierarchy is checked by the following method:
removing the distribution amount of the mth hierarchy, and re-determining the distribution amount of the remaining n-1 hierarchies according to the total distribution amount by using the specific formula:
Figure BDA0002241841840000063
in the formula: w'mAllocated amount of money for mth level, Wl"is the allocated amount of the l level, PlAnd the net surfing electric quantity of the ith level is, W is the total distribution amount, M is the distribution reservation item of the level, l is a positive integer and is less than or equal to n.
Calculating the total amount of the distributed money of the remaining n-1 levels; the concrete formula is as follows:
Figure BDA0002241841840000071
wherein m is a positive integer less than or equal to n, n is the number of levels and n is a positive integer greater than 2; w' is the total amount of allocated money for the remaining n-1 of the tiers.
Judging whether the sum of the total amount of the distributed money of the remaining n-1 levels and the distributed money of the mth level is equal to the total distributed money or not; if it is equal to the total allocated amount, outputting the allocated amount of each of the levels, and performing step S3; if not, step S2 is executed.
Step S3: determining the allocated amount of each unit according to the allocated amount of each hierarchy and the internet access electric quantity of each unit; the specific method is the same as the method for determining the distribution amount of each hierarchy.
Further, the allocated amount of each of the units is checked by:
eliminating the distribution amount of the ith unit, and re-determining the total amount of the distribution amounts of the remaining h-1 units by using the distribution amount of the hierarchy; wherein i is a positive integer less than or equal to h, h is the number of cells in each level and h is a positive integer greater than 2; the specific formula is the same as the total amount of the distributed money of the remaining n-1 levels.
Judging whether the sum of the allocated amount of the remaining h-1 units and the allocated amount of the ith unit is equal to the allocated amount of the hierarchy or not; if it is equal to the allocated amount of the hierarchy, outputting the allocated amount of each of the cells, and performing step S4; if not, go to step S3.
Step S4: given the multi-metadata; the metadata includes: the number of person attributes, the amount of person attributes, the number of person types, the amount of person types, and the last assigned balance amount.
Step S5: determining the balance amount corresponding to each unit according to the distributed amount of each unit and the multivariate data; the concrete formula is as follows:
Ebook (I)＝Wd+E-(A*B+C*D+H)；
In the formula: wdThe amount of money allocated for the unit D is the number of the attributes of the personnel A, the amount of the attributes of the personnel B, the amount of the types of the personnel C, the amount of the types of the personnel D, the balance amount allocated last time E and the allocation reservation item of the unit H.
Step S6: judging whether the balance amount is larger than or equal to zero or not; if the balance amount is larger than or equal to zero, allocating the amount according to given metadata; and if the balance amount is less than zero, returning to the step S4, as shown in FIG. 2.
According to the invention, through the sequential allocation of all levels until the lowest administrative unit, the fund allocation is carried out according to the specific personnel attributes and the personnel number, and meanwhile, each calculation link is checked or compared, so that the automatic allocation of the fund is realized, the accuracy and the rationality of the allocation scheme are ensured, and the allocation efficiency is improved.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.

Claims (10)

1. A multivariate data automatic distribution method of a photovoltaic power station is characterized by comprising the following steps:
step S1: acquiring total allocated money, and determining the internet surfing electric quantity of each level and the internet surfing electric quantity of each unit in each level;
step S2: determining the distribution amount of each hierarchy according to the total distribution amount and the internet surfing electric quantity of each hierarchy;
step S3: determining the allocated amount of each unit according to the allocated amount of each hierarchy and the internet access electric quantity of each unit;
step S4: given the multi-metadata; the metadata includes: the number of the personnel attributes, the amount of the personnel attributes, the number of the personnel types and the amount of the personnel types;
step S5: determining the balance amount corresponding to each unit according to the distributed amount of each unit and the multivariate data;
step S6: judging whether the balance amount is larger than or equal to zero or not; if the balance amount is larger than or equal to zero, allocating the amount according to given metadata; and if the balance amount is less than zero, returning to the step S4.
2. The method of claim 1, wherein between the step S2 and the step S3, the method further comprises:
verifying the allocated amount of each of the levels; the method specifically comprises the following steps:
eliminating the distribution amount of the mth hierarchy, and re-determining the total amount of the distribution amounts of the remaining n-1 hierarchies according to the total distribution amount; wherein m is a positive integer less than or equal to n, n is the number of levels and n is a positive integer greater than 2;
judging whether the sum of the total amount of the distributed money of the remaining n-1 levels and the distributed money of the mth level is equal to the total distributed money or not; if it is equal to the total allocated amount, outputting the allocated amount of each of the levels, and performing step S3; if not, step S2 is executed.
3. The method of claim 1, wherein between the step S3 and the step S4, the method further comprises:
verifying the allocated amount of each of the units; the method specifically comprises the following steps:
eliminating the distribution amount of the ith unit, and re-determining the total amount of the distribution amounts of the remaining h-1 units by using the distribution amount of the hierarchy; wherein i is a positive integer less than or equal to h, h is the number of cells in each of the levels and h is a positive integer greater than 2;
judging whether the sum of the allocated amount of the remaining h-1 units and the allocated amount of the ith unit is equal to the allocated amount of the hierarchy or not; if it is equal to the allocated amount of the hierarchy, outputting the allocated amount of each of the cells, and performing step S4; if not, go to step S3.
4. The method as claimed in claim 1, wherein the specific formula for determining the allocation amount of each hierarchy is as follows:
Figure FDA0002241841830000021
in the formula: wl' is the allocated amount of the l-th level, PlAnd W is the total allocated amount of money of the first level, M is the allocation reservation item of the level, l is a positive integer, and l is less than or equal to n.
5. The method for automatically distributing the multivariate data of the photovoltaic power plant as recited in claim 2, wherein the re-determination of the distribution amount of the remaining n-1 levels is performed by the following specific formula:
Figure FDA0002241841830000022
in the formula: w'mAllocated amount of money for mth level, Wl"is the allocated amount of the l level, PlAnd the net surfing electric quantity of the ith level is, W is the total distribution amount, M is the distribution reservation item of the level, l is a positive integer and is less than or equal to n.
6. The method for automatically distributing the multivariate data of the photovoltaic power station as recited in claim 5, wherein the specific formula for determining the total amount of the distributed money of the remaining n-1 levels is as follows:
Figure FDA0002241841830000023
7. the method for automatically allocating the multivariate data of the photovoltaic power station as recited in claim 1, wherein the balance amount corresponding to each unit is determined according to the allocation amount of each unit and the multivariate data, and the specific formula is as follows:
Ebook (I)＝Wd+E-(A*B+C*D+H)；
In the formula: wdThe amount of money allocated for the unit D, A is the number of the attributes of the personnel, B is the amount of the attributes of the personnel, C is the amount of the types of the personnel, D is the amount of the types of the personnel, E is the balance amount allocated last time, and H is an allocation reservation item of the unit.
8. The method for automatically distributing the multivariate data of the photovoltaic power station as recited in claim 1, wherein the determining the online electricity quantity of each level specifically comprises:
firstly, historical power consumption is calculated;
calculating the electric quantity loss proportion according to the historical electric quantity loss;
calculating a loss factor according to the electric quantity loss proportion;
calculating power loss and consumption according to the loss factor;
calculating to obtain initial internet surfing electric quantity according to the power loss and consumption quantity;
and determining the internet surfing electric quantity of each level according to the initial internet surfing electric quantity.
9. The method for automatically distributing the multivariate data of the photovoltaic power station as recited in claim 8, wherein the determining the grid-surfing electric quantity of each level according to the preliminary grid-surfing electric quantity specifically comprises:
acquiring actual accumulated internet surfing electric quantity;
calculating to obtain an internet surfing electric quantity deviation value according to the actual accumulated internet surfing electric quantity and the preliminary internet surfing electric quantity;
calculating to obtain an average deviation value according to the internet surfing electric quantity deviation value;
judging whether the average deviation value is larger than or equal to a set value or not; if the net surfing electric quantity of each level is larger than or equal to a set value, the net surfing electric quantity of each level is a value obtained by subtracting the average deviation value from the initial net surfing electric quantity; if the level is smaller than the set value, the internet surfing electric quantity of each level is the initial internet surfing electric quantity.
10. The method for automatically distributing the multivariate data of the photovoltaic power station as recited in claim 8, wherein the calculation is performed to obtain an online electricity deviation value, and the specific formula is as follows:
β＝P-Pbook (I)；
In the formula: p is the actual accumulated on-line electricity quantity, PBook (I)The initial network access electric quantity is obtained.
The average deviation value is obtained through calculation, and the specific formula is as follows:
in the formula: y is the number of internet surfing days.
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