CN109118197B - Electric power marketization daily electric quantity data processing system and method - Google Patents
Electric power marketization daily electric quantity data processing system and method Download PDFInfo
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Abstract
The invention relates to a system and a method for processing daily electric quantity data of electric power marketization, and belongs to the technical field of electric power systems. The system comprises a basic archive information acquisition module, a daily freezing table code acquisition module, a category judgment module, a daily charging total electric quantity calculation module, a monthly electric quantity information acquisition module, a monthly electric quantity information judgment module, a monthly electric quantity calculation module, a deviation electric quantity calculation module, a daily charging settlement electric quantity calculation module and the like. The daily actual power consumption data of daily transaction users are processed on the basis of the daily power consumption data transmitted by the metering system and the actual monthly settlement power consumption of power utilization enterprises as comparison on the basis of the working practice of daily transaction settlement of the power marketization transaction, so that the daily power consumption data meeting the actual daily transaction settlement requirements are obtained, the daily power consumption fluctuation condition of the users can be reflected, and the consistency with the monthly settlement power consumption can be kept.
Description
Technical Field
The invention belongs to the technical field of power systems, and particularly relates to a system and a method for processing daily electric quantity data of power marketization.
Background
At present, with the deep reformation of electric power marketization, the variety and the trading period of the electric power marketization are more and more abundant, and the daily-period trading market is derived from the annual and monthly periods. Daily period trading market settlement requires actual daily electricity consumption of electricity purchasing enterprises. At present, the power grid marketing is always carried out according to the month, monthly electricity consumption can be obtained by directly collecting electricity instead of an ammeter, and the process of reading the electricity, determining and quantifying the electricity, line loss electricity, returning and supplementing electricity and the like is included in the middle. And the current marketing system does not have the capacity of calculating the daily electric quantity of the power utilization enterprise daily. How to accurately acquire the daily actual power consumption of the power purchasing enterprises and keep consistent with the monthly power consumption of power grid marketing is an urgent problem to be solved.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a system and a method for processing daily electric quantity data of an electric power market.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a power marketization daily electric quantity data processing system comprises:
the power purchase enterprise basic archive information acquisition module is used for acquiring basic archive information of a power purchase enterprise; the basic archive information comprises a house number, metering point numbers, and the electricity utilization type, comprehensive multiplying power, scaling coefficient, quantitative value and line loss coefficient of each metering point number;
the daily freezing meter code acquisition module is used for acquiring the daily freezing meter codes of the electric meters corresponding to the metering points of the electricity purchasing enterprises;
the category judgment module is connected with the power purchase enterprise basic archive information acquisition module and is used for judging whether the power utilization category of the metering point acquired by the power purchase enterprise basic archive information acquisition module is in the large industry or not;
the daily charging total electric quantity calculating module is respectively connected with the daily freezing meter code collecting module and the category judging module and is used for calculating the comprehensive multiplying power, the scaling coefficient, the quantitative value and the line loss coefficient under the condition that the electricity utilization category of a certain electricity purchasing enterprise judged by the category judging module belongs to the metering point of the industry according to the daily freezing meter code of the metering point to obtain the daily charging total electric quantity of the electricity purchasing enterprise;
the monthly electricity consumption information acquisition module is used for acquiring monthly electricity consumption information of the electricity purchasing enterprises;
the monthly electricity consumption information judging module is respectively connected with the category judging module and the monthly electricity consumption information collecting module and is used for judging whether the monthly electricity consumption information of the electricity purchasing enterprises under the large industrial electricity consumption category metering point of the electricity purchasing enterprises is correct or not;
the monthly electricity consumption calculation module is connected with the monthly electricity consumption information judgment module and used for calculating the sum of the total electricity quantity of all metering points with correct monthly electricity consumption information of the electricity purchasing enterprises under the large industrial electricity utilization category of the electricity purchasing enterprises to obtain the monthly electricity consumption of the electricity purchasing enterprises, wherein the monthly electricity consumption is the monthly large industrial electricity consumption of the electricity purchasing enterprises;
the deviation electric quantity calculation module is respectively connected with the daily charging total electric quantity calculation module and the monthly electricity consumption calculation module and is used for calculating according to the daily charging total electric quantity of the electricity purchasing enterprise obtained by the daily charging total electric quantity calculation module and the monthly electricity consumption of the electricity purchasing enterprise obtained by the monthly electricity consumption calculation module to obtain the electric quantity deviation rate of the electricity purchasing enterprise;
and the daily charging settlement power consumption calculation module is respectively connected with the daily charging total power calculation module and the deviation power calculation module and is used for calculating according to the daily charging total power of the power purchasing enterprise obtained by the daily charging total power calculation module and the power deviation rate of the power purchasing enterprise obtained by the deviation power calculation module to obtain the daily charging settlement power consumption of the power purchasing enterprise.
Further, preferably, the system further comprises a display module, which is respectively connected to the daily total electricity charging amount calculation module, the monthly electricity consumption calculation module, the deviation electricity amount calculation module and the daily charging settlement electricity consumption calculation module, and is used for displaying the daily total electricity charging amount, the monthly electricity consumption, the electricity deviation rate and the daily charging settlement electricity consumption of the electricity purchasing enterprise.
Further, preferably, the monthly electricity consumption information of the electricity purchasing enterprise includes the normal electricity quantity, the peak electricity quantity, the average electricity quantity, the valley electricity quantity and the total electricity quantity of each metering point number.
Further, it is preferable that the basic profile information of the power purchasing enterprise is acquired from a power grid marketing management system.
Further, preferably, the daily freezing codes of each metering point of the power purchasing enterprise are acquired from a power grid metering system.
Further, it is preferable that the monthly electricity consumption information of the electricity purchasing enterprises is acquired from a power grid marketing management system.
The invention also provides a method for processing the daily electric quantity data of the electric power marketization, which adopts the system for processing the daily electric quantity data of the electric power marketization and comprises the following steps:
step (1), acquiring basic archive information of the electricity purchasing enterprise: acquiring basic archive information of an electricity purchasing enterprise; the basic archive information comprises a house number, metering point numbers, and the electricity utilization type, comprehensive multiplying power, scaling coefficient, quantitative value and line loss coefficient of each metering point number;
step (2), collecting the daily freezing table code: collecting daily freezing table codes of each metering point of a power purchase enterprise;
step (3), calculating daily charging total electric quantity: calculating the comprehensive multiplying power, the scaling coefficient, the quantitative value and the line loss coefficient of the electricity category of the electricity purchasing enterprise collected in the step (1) under the metering point of the large industry and the daily freezing table code of the metering point collected in the step (2) to obtain the daily charging total electric quantity of the electricity purchasing enterprise; the calculation formula is as follows:
the recorded electric quantity is integrated multiplying power x (the frozen table code of the day-the frozen table code of the last day);
the fixed ratio electric quantity is fixed ratio coefficient multiplied by copy electric quantity;
the quantitative electric quantity is equal to a quantitative value/day of the month;
line loss electric quantity is equal to line loss coefficient multiplied by reading electric quantity;
the daily charging electric quantity is the copied electric quantity-fixed ratio electric quantity-quantitative electric quantity + line loss electric quantity + back compensation electric quantity;
n metering points of which the electricity utilization types belong to the major industry are marked as X1 and X2 … … Xn;
the total daily charging amount of the power purchase enterprise is X1 daily charging amount + X2 daily charging amount + … … + Xn daily charging amount;
step (4), monthly electricity consumption information acquisition: acquiring monthly electricity consumption information of an electricity purchasing enterprise; the monthly electricity consumption information of the electricity purchasing enterprises comprises the constant electricity quantity, the peak electricity quantity, the average electricity quantity, the valley electricity quantity and the total electricity quantity of each metering point number;
step (5), monthly electricity consumption information judgment: and (4) judging whether the monthly electricity consumption information of the electricity purchasing enterprises at the large industrial electricity category metering points of the electricity purchasing enterprises, which is acquired in the step (4), is correct or not, wherein the judging method comprises the following steps:
when the sum of the constant electric quantity, the peak electric quantity, the average electric quantity and the valley electric quantity of the metering point is equal to the total electric quantity, the accuracy is ensured, otherwise, the error is ensured;
and (6) monthly electricity consumption calculation: calculating the sum of the total electric quantity of all metering points with correct monthly electric quantity information of the electricity purchasing enterprises under the large industrial electricity category of the electricity purchasing enterprises to obtain the monthly electric quantity of the electricity purchasing enterprises;
and (7) calculating deviation electric quantity: calculating according to the daily charging total electric quantity of the electricity purchasing enterprise obtained in the step (3) and the monthly power consumption of the electricity purchasing enterprise obtained in the step (6) to obtain an electric quantity deviation rate of the electricity purchasing enterprise; the calculation method formula is as follows:
the electric quantity deviation rate is (daily charging total electric quantity-monthly electricity consumption)/daily charging total electric quantity;
step (8), daily charging and settlement electricity consumption calculation: calculating according to the total daily charging electricity quantity of the electricity purchasing enterprise obtained in the step (3) and the electricity quantity deviation rate of the electricity purchasing enterprise obtained in the step (7) to obtain daily charging settlement electricity consumption quantity of the electricity purchasing enterprise;
the calculation method formula is as follows:
daily charge settlement electricity consumption is daily charge settlement electricity consumption x (1-electricity deviation rate).
The structure of the system of the present invention is not limited to the above description, and for example, the system may further include a storage module for storing the daily total electricity amount, the monthly electricity consumption amount, the deviation rate of the electricity amount, the daily accounting electricity consumption amount, etc. of the electricity purchasing enterprise, and the corresponding related data in the calculation process.
For example, the system can further comprise a login information input module, which is used for inputting login information when a user logs in the system; the identity authentication module is connected with the login information input module and used for comparing the login information with the user information stored in the identity authentication module and judging the type of the user, and if the comparison result is consistent, the user is allowed to login the system; if the comparison result is not consistent, the user is not allowed to log in the system;
the user category comprises an electric power trading center, an electric power purchasing enterprise and the like, the electric power trading center can play the role of a system administrator, and the electric power purchasing enterprise can view and verify relevant information related to the electric power trading center and the electric power purchasing enterprise.
Compared with the prior art, the invention has the beneficial effects that:
the system of the invention is based on the working reality of daily transaction settlement of electric power marketization, based on the daily electric quantity data transmitted by the metering system and the actual monthly settlement electric quantity of the power utilization enterprises as comparison, the daily actual electric quantity data of daily transaction users are processed to obtain the daily electric quantity data meeting the actual daily transaction settlement requirements, thereby reflecting the daily electric quantity fluctuation condition of the users and keeping the daily electric quantity consistent with the monthly settlement electric quantity.
The method can obtain the daily electricity quantity data consistent with monthly electricity consumption, takes corresponding deviation into consideration, and distributes the deviation according to daily electricity quantity, so that the deviation is consistent with the daily actual electricity consumption estimated and sensed by the user, and the method can meet the requirement of the user on market daily transaction declaration and settlement.
At present, no market-oriented transaction in other areas is settled according to the daily actual electricity consumption of the user temporarily. From the existing marketing power grid settlement relationship in Yunnan, because the marketing system has more relations of deduction, fixed ratio quantitative allocation, line loss electric quantity and the like, about 60% of electricity customers settled by directly adopting daily metering electricity consumption are unequal to monthly electricity consumption, and the rechecking difficulty is high. After the technology is adopted for processing, 100% of consistency can be achieved, and persuasive force of daily transaction settlement tickets is increased.
Drawings
FIG. 1 is a schematic diagram of the system of the present invention.
FIG. 2 is a schematic diagram of another embodiment of the system of the present invention.
101, a power purchase enterprise basic archive information acquisition module; 102. a daily freezing table code acquisition module; 103. a category judgment module; 104. a daily charging total electric quantity calculating module; 105. a monthly electricity consumption information acquisition module; 106. a monthly electricity consumption information judgment module; 107. a monthly electricity consumption calculation module; 108. a deviation electric quantity calculation module; 109. a daily charge settlement power consumption calculation module; 110. a display module; the arrow method refers to the data run.
Detailed Description
The present invention will be described in further detail with reference to examples.
It will be appreciated by those skilled in the art that the following examples are illustrative of the invention only and should not be taken as limiting the scope of the invention. The examples do not specify particular techniques or conditions, and are performed according to the techniques or conditions described in the literature in the art or according to the product specifications. The materials or equipment used are not indicated by manufacturers, and all are conventional products available by purchase.
As used herein, the singular forms "a", "an", "the" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. Further, "connected" or "coupled" as used herein may include wirelessly connected or coupled. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
Example 1
A power marketization daily electric quantity data processing system comprises:
the power purchase enterprise basic archive information acquisition module 101 is used for acquiring basic archive information of a power purchase enterprise; the basic archive information comprises a house number, metering point numbers, and the electricity utilization type, comprehensive multiplying power, scaling coefficient, quantitative value and line loss coefficient of each metering point number;
the daily freezing table code acquisition module 102 is used for acquiring the daily freezing table codes of the electric meters corresponding to the metering points of the electricity purchasing enterprises;
the category judgment module 103 is connected with the power purchase enterprise basic archive information acquisition module 101 and is used for judging whether the power utilization category of the metering point acquired by the power purchase enterprise basic archive information acquisition module 101 is in the large industry;
the daily charging total electric quantity calculating module 104 is respectively connected with the daily freezing table code collecting module 102 and the category judging module 103, and is used for calculating the comprehensive multiplying power, the scaling coefficient, the quantitative value and the line loss coefficient of the electricity utilization category of a certain electricity purchasing enterprise, which is judged by the category judging module 103, under the metering point of the large industry, and the daily freezing table code of the metering point to obtain the daily charging total electric quantity of the electricity purchasing enterprise;
the monthly electricity consumption information acquisition module 105 is used for acquiring monthly electricity consumption information of the electricity purchasing enterprises;
the monthly electricity consumption information judging module 106 is respectively connected with the category judging module 103 and the monthly electricity consumption information collecting module 105 and is used for judging whether the monthly electricity consumption information of the electricity purchasing enterprises at the large industrial electricity consumption category metering point of the electricity purchasing enterprises is correct or not;
the monthly electricity consumption calculating module 107 is connected with the monthly electricity consumption information judging module 106 and is used for calculating the sum of the total electricity quantity of all metering points with correct monthly electricity consumption information of the electricity purchasing enterprises under the large industrial electricity utilization category of the electricity purchasing enterprises to obtain the monthly electricity consumption of the electricity purchasing enterprises;
a deviation electric quantity calculating module 108, which is respectively connected to the daily charging total electric quantity calculating module 104 and the monthly electricity consumption calculating module 107, and is configured to calculate according to the daily charging total electric quantity of the electricity purchasing enterprise obtained by the daily charging total electric quantity calculating module 104 and the monthly electricity consumption of the electricity purchasing enterprise obtained by the monthly electricity consumption calculating module 107, so as to obtain an electric quantity deviation rate of the electricity purchasing enterprise;
and the daily charging settlement power consumption calculation module 109 is respectively connected with the daily charging total power calculation module 104 and the deviation power calculation module 108, and is used for calculating according to the daily charging total power of the power purchasing enterprise obtained by the daily charging total power calculation module 104 and the power deviation rate of the power purchasing enterprise obtained by the deviation power calculation module 108, so as to obtain the daily charging settlement power consumption of the power purchasing enterprise.
A method for processing daily electric quantity data of electric power marketing, which adopts the system for processing daily electric quantity data of electric power marketing described in this embodiment, includes the following steps:
step (1), acquiring basic archive information of the electricity purchasing enterprise: acquiring basic archive information of an electricity purchasing enterprise; the basic archive information comprises a house number, metering point numbers, and the electricity utilization type, comprehensive multiplying power, scaling coefficient, quantitative value and line loss coefficient of each metering point number;
step (2), collecting the daily freezing table code: collecting daily freezing table codes of each metering point of a power purchase enterprise;
step (3), calculating daily charging total electric quantity: calculating the comprehensive multiplying power, the scaling coefficient, the quantitative value and the line loss coefficient of the electricity category of the electricity purchasing enterprise collected in the step (1) under the metering point of the large industry and the daily freezing table code of the metering point collected in the step (2) to obtain the daily charging total electric quantity of the electricity purchasing enterprise; the calculation formula is as follows:
the recorded electric quantity is integrated multiplying power x (the frozen table code of the day-the frozen table code of the last day);
the fixed ratio electric quantity is fixed ratio coefficient multiplied by copy electric quantity;
the quantitative electric quantity is equal to a quantitative value/day of the month;
line loss electric quantity is equal to line loss coefficient multiplied by reading electric quantity;
the daily charging electric quantity is the copied electric quantity-fixed ratio electric quantity-quantitative electric quantity + line loss electric quantity + back compensation electric quantity;
n metering points of which the electricity utilization types belong to the major industry are marked as X1 and X2 … … Xn;
the total daily charging amount of the power purchase enterprise is X1 daily charging amount + X2 daily charging amount + … … + Xn daily charging amount;
step (4), monthly electricity consumption information acquisition: acquiring monthly electricity consumption information of an electricity purchasing enterprise; the monthly electricity consumption information of the electricity purchasing enterprises comprises the constant electricity quantity, the peak electricity quantity, the average electricity quantity, the valley electricity quantity and the total electricity quantity of each metering point number;
step (5), monthly electricity consumption information judgment: and (4) judging whether the monthly electricity consumption information of the electricity purchasing enterprises at the large industrial electricity category metering points of the electricity purchasing enterprises, which is acquired in the step (4), is correct or not, wherein the judging method comprises the following steps:
when the sum of the constant electric quantity, the peak electric quantity, the average electric quantity and the valley electric quantity of the metering point is equal to the total electric quantity, the accuracy is ensured, otherwise, the error is ensured;
and (6) monthly electricity consumption calculation: calculating the sum of the total electric quantity of all metering points with correct monthly electric quantity information of the electricity purchasing enterprises under the large industrial electricity category of the electricity purchasing enterprises to obtain the monthly electric quantity of the electricity purchasing enterprises;
and (7) calculating deviation electric quantity: calculating according to the daily charging total electric quantity of the electricity purchasing enterprise obtained in the step (3) and the monthly power consumption of the electricity purchasing enterprise obtained in the step (6) to obtain an electric quantity deviation rate of the electricity purchasing enterprise; the calculation method formula is as follows:
the electric quantity deviation rate is (daily charging total electric quantity-monthly electricity consumption)/daily charging total electric quantity;
step (8), daily charging and settlement electricity consumption calculation: calculating according to the total daily charging electricity quantity of the electricity purchasing enterprise obtained in the step (3) and the electricity quantity deviation rate of the electricity purchasing enterprise obtained in the step (7) to obtain daily charging settlement electricity consumption quantity of the electricity purchasing enterprise;
the calculation method formula is as follows:
daily charge settlement electricity consumption is daily charge settlement electricity consumption x (1-electricity deviation rate).
Example 2
A power marketization daily electric quantity data processing system comprises:
the power purchase enterprise basic archive information acquisition module 101 is used for acquiring basic archive information of a power purchase enterprise; the basic archive information comprises a house number, metering point numbers, and the electricity utilization type, comprehensive multiplying power, scaling coefficient, quantitative value and line loss coefficient of each metering point number;
the daily freezing table code acquisition module 102 is used for acquiring the daily freezing table codes of the electric meters corresponding to the metering points of the electricity purchasing enterprises;
the category judgment module 103 is connected with the power purchase enterprise basic archive information acquisition module 101 and is used for judging whether the power utilization category of the metering point acquired by the power purchase enterprise basic archive information acquisition module 101 is in the large industry;
the daily charging total electric quantity calculating module 104 is respectively connected with the daily freezing table code collecting module 102 and the category judging module 103, and is used for calculating the comprehensive multiplying power, the scaling coefficient, the quantitative value and the line loss coefficient of the electricity utilization category of a certain electricity purchasing enterprise, which is judged by the category judging module 103, under the metering point of the large industry, and the daily freezing table code of the metering point to obtain the daily charging total electric quantity of the electricity purchasing enterprise;
the monthly electricity consumption information acquisition module 105 is used for acquiring monthly electricity consumption information of the electricity purchasing enterprises;
the monthly electricity consumption information judging module 106 is respectively connected with the category judging module 103 and the monthly electricity consumption information collecting module 105 and is used for judging whether the monthly electricity consumption information of the electricity purchasing enterprises at the large industrial electricity consumption category metering point of the electricity purchasing enterprises is correct or not;
the monthly electricity consumption calculating module 107 is connected with the monthly electricity consumption information judging module 106 and is used for calculating the sum of the total electricity quantity of all metering points with correct monthly electricity consumption information of the electricity purchasing enterprises under the large industrial electricity utilization category of the electricity purchasing enterprises to obtain the monthly electricity consumption of the electricity purchasing enterprises;
a deviation electric quantity calculating module 108, which is respectively connected to the daily charging total electric quantity calculating module 104 and the monthly electricity consumption calculating module 107, and is configured to calculate according to the daily charging total electric quantity of the electricity purchasing enterprise obtained by the daily charging total electric quantity calculating module 104 and the monthly electricity consumption of the electricity purchasing enterprise obtained by the monthly electricity consumption calculating module 107, so as to obtain an electric quantity deviation rate of the electricity purchasing enterprise;
and the daily charging settlement power consumption calculation module 109 is respectively connected with the daily charging total power calculation module 104 and the deviation power calculation module 108, and is used for calculating according to the daily charging total power of the power purchasing enterprise obtained by the daily charging total power calculation module 104 and the power deviation rate of the power purchasing enterprise obtained by the deviation power calculation module 108, so as to obtain the daily charging settlement power consumption of the power purchasing enterprise.
The system further comprises a display module 110, which is respectively connected with the daily charging total electric quantity calculation module 104, the monthly electric quantity calculation module 107, the deviation electric quantity calculation module 108 and the daily charging settlement electric quantity calculation module 109, and is used for displaying the daily charging total electric quantity, the monthly electric quantity, the electric quantity deviation rate and the daily charging settlement electric quantity of the electricity purchasing enterprise.
The monthly electricity consumption information of the electricity purchasing enterprises comprises the normal electricity quantity, the peak electricity quantity, the average electricity quantity, the valley electricity quantity and the total electricity quantity of each metering point number.
The basic archive information of the power purchasing enterprises is acquired from a power grid marketing management system.
The daily freezing table codes of each metering point of the power purchasing enterprise are acquired from a power grid metering system.
The monthly electricity consumption information of the electricity purchasing enterprises is acquired from a power grid marketing management system.
A method for processing daily electric quantity data of electric power marketing, which adopts the system for processing daily electric quantity data of electric power marketing described in this embodiment, includes the following steps:
step (1), acquiring basic archive information of the electricity purchasing enterprise: acquiring basic archive information of an electricity purchasing enterprise; the basic archive information comprises a house number, metering point numbers, and the electricity utilization type, comprehensive multiplying power, scaling coefficient, quantitative value and line loss coefficient of each metering point number;
step (2), collecting the daily freezing table code: collecting daily freezing table codes of each metering point of a power purchase enterprise;
step (3), calculating daily charging total electric quantity: calculating the comprehensive multiplying power, the scaling coefficient, the quantitative value and the line loss coefficient of the electricity category of the electricity purchasing enterprise collected in the step (1) under the metering point of the large industry and the daily freezing table code of the metering point collected in the step (2) to obtain the daily charging total electric quantity of the electricity purchasing enterprise; the calculation formula is as follows:
the recorded electric quantity is integrated multiplying power x (the frozen table code of the day-the frozen table code of the last day);
the fixed ratio electric quantity is fixed ratio coefficient multiplied by copy electric quantity;
the quantitative electric quantity is equal to a quantitative value/day of the month;
line loss electric quantity is equal to line loss coefficient multiplied by reading electric quantity;
the daily charging electric quantity is the copied electric quantity-fixed ratio electric quantity-quantitative electric quantity + line loss electric quantity + back compensation electric quantity;
n metering points of which the electricity utilization types belong to the major industry are marked as X1 and X2 … … Xn;
the total daily charging amount of the power purchase enterprise is X1 daily charging amount + X2 daily charging amount + … … + Xn daily charging amount;
step (4), monthly electricity consumption information acquisition: acquiring monthly electricity consumption information of an electricity purchasing enterprise; the monthly electricity consumption information of the electricity purchasing enterprises comprises the constant electricity quantity, the peak electricity quantity, the average electricity quantity, the valley electricity quantity and the total electricity quantity of each metering point number;
step (5), monthly electricity consumption information judgment: and (4) judging whether the monthly electricity consumption information of the electricity purchasing enterprises at the large industrial electricity category metering points of the electricity purchasing enterprises, which is acquired in the step (4), is correct or not, wherein the judging method comprises the following steps:
when the sum of the constant electric quantity, the peak electric quantity, the average electric quantity and the valley electric quantity of the metering point is equal to the total electric quantity, the accuracy is ensured, otherwise, the error is ensured;
and (6) monthly electricity consumption calculation: calculating the sum of the total electric quantity of all metering points with correct monthly electric quantity information of the electricity purchasing enterprises under the large industrial electricity category of the electricity purchasing enterprises to obtain the monthly electric quantity of the electricity purchasing enterprises;
and (7) calculating deviation electric quantity: calculating according to the daily charging total electric quantity of the electricity purchasing enterprise obtained in the step (3) and the monthly power consumption of the electricity purchasing enterprise obtained in the step (6) to obtain an electric quantity deviation rate of the electricity purchasing enterprise; the calculation method formula is as follows:
the electric quantity deviation rate is (daily charging total electric quantity-monthly electricity consumption)/daily charging total electric quantity;
step (8), daily charging and settlement electricity consumption calculation: calculating according to the total daily charging electricity quantity of the electricity purchasing enterprise obtained in the step (3) and the electricity quantity deviation rate of the electricity purchasing enterprise obtained in the step (7) to obtain daily charging settlement electricity consumption quantity of the electricity purchasing enterprise;
the calculation method formula is as follows:
daily charge settlement electricity consumption is daily charge settlement electricity consumption x (1-electricity deviation rate).
Examples of the applications
Take power utility G1 as an example.
Acquiring basic archive information of the electricity purchasing enterprise: the basic archive information of the power purchasing enterprises is collected as shown in table 1.
TABLE 1
And (3) acquiring a daily freezing table code:
the data of the electric meters corresponding to two large industrial metering points A3 and A4 of the G1 user in a whole month of a month are collected as shown in tables 2 and 3.
TABLE 2A 3 metering points day freezing table code
| Number 1 | Number 2 | No. 3 | Number 4 | Number 5 | Number 6 |
| 16471.89 | 16472.34 | 16472.78 | 16473.28 | 16473.54 | 16473.82 |
| No. 7 | Number 8 | Number 9 | Number 10 | Number 11 | Number 12 |
| 16474.63 | 16477.82 | 16481.28 | 16485 | 16489.22 | 16493.16 |
| Number 13 | Number 14 | Number 15 | Number 16 | Number 17 | Number 18 |
| 16495.84 | 16496.36 | 16498.2 | 16502.3 | 16506.9 | 16512.16 |
| Number 19 | No. 20 | Number 21 | Number 22 | Number 23 | Number 24 |
| 16516.98 | 16527.06 | 16536.77 | 16543.28 | 16552.42 | 16559.98 |
| Number 25 | Number 26 | Number 27 | Number 28 | Number 29 | No. 30 |
| 16567.41 | 16575.28 | 16578.71 | 16582.93 | 16586.8 | 16591.12 |
| Number 31 | The first month of the month 1 | ||||
| 16599.09 | 16604.82 |
TABLE 3A 4 metering points day freezing table code
Calculating the daily charging total electric quantity:
the recorded electric quantity is integrated multiplying power x (the frozen table code of the day-the frozen table code of the last day);
the fixed ratio electric quantity is fixed ratio coefficient multiplied by copy electric quantity;
the quantitative electric quantity is equal to a quantitative value/day of the month;
line loss electric quantity is equal to line loss coefficient multiplied by reading electric quantity;
the daily charging electric quantity is the copied electric quantity-fixed ratio electric quantity-quantitative electric quantity + line loss electric quantity + back compensation electric quantity;
g1 user two large industrial metering points A3, a 4;
the total daily charging amount of the power purchase enterprise is A3 daily charging amount + A4 daily charging amount.
For example, the recorded electricity quantity of the A3 metering point No. 1 is 33000 × (16,472.34-16471.89) ═ 14850.00kWh
A3 measures 20000/31 days 645.16kWh of quantitative electricity quantity of point 1.
The line loss at point A3, point 1, is equivalent to the reading at point A3, point 1, x 0.0002, 14850, 0.0002, 29.70 kWh.
The daily charged amounts of electricity A3 and a4 calculated are shown in tables 4 and 5. The daily total charge of the G1 user is shown in table 6.
Table 4 a3 daily accounting for electricity
TABLE 5A 4 daily accounting for electricity
In tables 4 and 5, the difference in degrees is the present day frozen code — the last day frozen code.
TABLE 6G 1 user daily accounting total electricity (kWh)
| Number 1 | Number 2 | No. 3 | Number 4 | Number 5 | Number 6 |
| 14287.81 | 13957.74 | 15938.14 | 7936.56 | 8676.69 | 26170.19 |
| No. 7 | Number 8 | Number 9 | Number 10 | Number 11 | Number 12 |
| 104725.89 | 113557.68 | 122299.39 | 138722.69 | 129480.84 | 87892.53 |
| Number 13 | Number 14 | Number 15 | Number 16 | Number 17 | Number 18 |
| 16598.27 | 60166.98 | 134761.90 | 151265.20 | 173049.56 | 158526.65 |
| Number 19 | No. 20 | Number 21 | Number 22 | Number 23 | Number 24 |
| 332061.37 | 319848.93 | 214467.81 | 301115.16 | 248884.74 | 244593.88 |
| Number 25 | Number 26 | Number 27 | Number 28 | Number 29 | No. 30 |
| 259116.78 | 112567.48 | 138642.69 | 127090.38 | 141943.35 | 262497.44 |
| Number 31 | |||||
| 188562.66 |
Acquiring monthly electricity consumption information: acquiring monthly electricity consumption information of an electricity purchasing enterprise, wherein the monthly electricity consumption information is shown in a table 7; the monthly electricity consumption information of the electricity purchasing enterprises comprises the constant electricity quantity, the peak electricity quantity, the average electricity quantity, the valley electricity quantity and the total electricity quantity of each metering point number;
TABLE 7
Note: here, a4 is two examples, and is filtered out for incorrect explanation.
And (3) judging monthly electricity consumption information: judging whether the collected monthly electricity consumption information of the electricity purchasing enterprises at the large industrial electricity category metering points of the electricity purchasing enterprises is correct or not, wherein the judgment method comprises the following steps:
when the sum of the constant electric quantity, the peak electric quantity, the average electric quantity and the valley electric quantity of the metering point is equal to the total electric quantity, the accuracy is ensured, otherwise, the error is ensured;
the A1 metering point and the A2 metering point are non-large industrial electric quantity and are not in a judgment range;
the sum of the constant electric quantity, the peak electric quantity, the average electric quantity and the valley electric quantity of the first piece of data of the metering point A4 is not equal to the total electric quantity, and the sum is correct.
Monthly electricity consumption calculation: calculating the sum of the total electric quantity of all metering points with correct monthly electric quantity information of the electricity purchasing enterprises under the large industrial electricity category of the electricity purchasing enterprises to obtain the monthly electric quantity of the electricity purchasing enterprises;
the large total industrial capacity of the user G1 is 4383918+1840 is 4385758 kWh.
Calculating deviation electric quantity: calculating according to the daily charging total electric quantity of the electricity purchasing enterprise and the monthly power consumption of the electricity purchasing enterprise to obtain the electric quantity deviation rate of the electricity purchasing enterprise; the calculation method formula is as follows:
the deviation rate of electricity is (daily charge total electricity-monthly electricity consumption)/daily charge total electricity
＝(4369407-4385758)/4369407＝-0.37％；
Calculating daily charging settlement power consumption: calculating according to the daily charging total electric quantity of the electricity purchasing enterprise and the electric quantity deviation rate of the electricity purchasing enterprise to obtain daily charging settlement electricity consumption of the electricity purchasing enterprise, wherein the result is shown in a table 8; for example, G1 user No. 1 daily electricity Q1 ═ 14287.81 ═ 14340.67kWh (1- (-0.37%)).
TABLE 8G 1 daily accounting for electricity consumption
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A method for processing daily electric quantity data of electric power marketization is characterized in that an electric power marketization daily electric quantity data processing system is adopted, and the electric power marketization daily electric quantity data processing system comprises:
the power purchase enterprise basic archive information acquisition module (101) is used for acquiring basic archive information of a power purchase enterprise; the basic archive information comprises a house number, metering point numbers, and the electricity utilization type, comprehensive multiplying power, scaling coefficient, quantitative value and line loss coefficient of each metering point number;
the daily freezing table code acquisition module (102) is used for acquiring the daily freezing table codes of the electric meters corresponding to the metering points of the electricity purchasing enterprises;
the category judgment module (103) is connected with the electricity purchasing enterprise basic archive information acquisition module (101) and is used for judging whether the electricity utilization category of the metering point acquired by the electricity purchasing enterprise basic archive information acquisition module (101) is in the large industry or not;
the daily charging total electric quantity calculating module (104) is respectively connected with the daily freezing table code collecting module (102) and the category judging module (103) and is used for calculating the daily charging total electric quantity of the electricity purchasing enterprise according to the comprehensive multiplying power, the scaling coefficient, the quantitative value and the line loss coefficient of the electricity purchasing enterprise, which belongs to the electricity purchasing enterprise judged by the category judging module (103), under the metering point of the large industry;
the monthly electricity consumption information acquisition module (105) is used for acquiring monthly electricity consumption information of the electricity purchasing enterprises;
the monthly electricity consumption information judging module (106) is respectively connected with the category judging module (103) and the monthly electricity consumption information collecting module (105) and is used for judging whether the monthly electricity consumption information of the electricity purchasing enterprises under the large industrial electricity consumption category metering point of the electricity purchasing enterprises is correct or not;
the monthly electricity consumption calculation module (107) is connected with the monthly electricity consumption information judgment module (106) and is used for calculating the sum of the total electricity quantity of all metering points with correct monthly electricity consumption information of the electricity purchasing enterprises under the large industrial electricity utilization category of the electricity purchasing enterprises to obtain the monthly electricity consumption of the electricity purchasing enterprises;
the deviation electric quantity calculation module (108) is respectively connected with the daily charging total electric quantity calculation module (104) and the monthly electricity consumption calculation module (107) and is used for calculating according to the daily charging total electric quantity of the electricity purchasing enterprise obtained by the daily charging total electric quantity calculation module (104) and the monthly electricity consumption of the electricity purchasing enterprise obtained by the monthly electricity consumption calculation module (107) to obtain the electric quantity deviation rate of the electricity purchasing enterprise;
and the daily charging settlement power consumption calculation module (109) is respectively connected with the daily charging total power calculation module (104) and the deviation power calculation module (108) and is used for calculating according to the daily charging total power of the power purchasing enterprise obtained by the daily charging total power calculation module (104) and the power deviation rate of the power purchasing enterprise obtained by the deviation power calculation module (108) to obtain the daily charging settlement power consumption of the power purchasing enterprise.
The electric power marketization daily electric quantity data processing method comprises the following steps:
step (1), acquiring basic archive information of the electricity purchasing enterprise: acquiring basic archive information of an electricity purchasing enterprise; the basic archive information comprises a house number, metering point numbers, and the electricity utilization type, comprehensive multiplying power, scaling coefficient, quantitative value and line loss coefficient of each metering point number;
step (2), collecting the daily freezing table code: collecting daily freezing table codes of each metering point of a power purchase enterprise;
step (3), calculating daily charging total electric quantity: calculating the comprehensive multiplying power, the scaling coefficient, the quantitative value and the line loss coefficient of the electricity category of the electricity purchasing enterprise collected in the step (1) under the metering point of the large industry and the daily freezing table code of the metering point collected in the step (2) to obtain the daily charging total electric quantity of the electricity purchasing enterprise; the calculation formula is as follows:
the recorded electricity = comprehensive multiplying power x (frozen table code on the current day-frozen table code on the last day);
constant specific electric quantity = constant specific coefficient x copy electric quantity;
quantitative electricity = quantitative value/day of month;
line loss electric quantity = line loss coefficient x copy electric quantity;
daily charging electric quantity = reading electric quantity-fixed ratio electric quantity-quantitative electric quantity + line loss electric quantity + back compensation electric quantity;
n metering points of which the electricity utilization types belong to the major industry are marked as X1 and X2 … … Xn;
the total daily charging electricity quantity of the electricity purchasing enterprise = X1 daily charging electricity quantity + X2 daily charging electricity quantity + … … + Xn daily charging electricity quantity;
step (4), monthly electricity consumption information acquisition: acquiring monthly electricity consumption information of an electricity purchasing enterprise; the monthly electricity consumption information of the electricity purchasing enterprises comprises the constant electricity quantity, the peak electricity quantity, the average electricity quantity, the valley electricity quantity and the total electricity quantity of each metering point number;
step (5), monthly electricity consumption information judgment: and (4) judging whether the monthly electricity consumption information of the electricity purchasing enterprises at the large industrial electricity category metering points of the electricity purchasing enterprises, which is acquired in the step (4), is correct or not, wherein the judging method comprises the following steps:
when the sum of the constant electric quantity, the peak electric quantity, the average electric quantity and the valley electric quantity of the metering point is equal to the total electric quantity, the accuracy is ensured, otherwise, the error is ensured;
and (6) monthly electricity consumption calculation: calculating the sum of the total electric quantity of all metering points with correct monthly electric quantity information of the electricity purchasing enterprises under the large industrial electricity category of the electricity purchasing enterprises to obtain the monthly electric quantity of the electricity purchasing enterprises;
and (7) calculating deviation electric quantity: calculating according to the daily charging total electric quantity of the electricity purchasing enterprise obtained in the step (3) and the monthly power consumption of the electricity purchasing enterprise obtained in the step (6) to obtain an electric quantity deviation rate of the electricity purchasing enterprise; the calculation method formula is as follows:
electric quantity deviation rate = (daily charging total electric quantity-monthly electricity consumption)/daily charging total electric quantity;
step (8), daily charging and settlement electricity consumption calculation: calculating according to the total daily charging electricity quantity of the electricity purchasing enterprise obtained in the step (3) and the electricity quantity deviation rate of the electricity purchasing enterprise obtained in the step (7) to obtain daily charging settlement electricity consumption quantity of the electricity purchasing enterprise;
the calculation method formula is as follows:
daily charge settlement electricity consumption = daily charge settlement electricity consumption x (1-electricity deviation rate).
2. The data processing method of the daily electric quantity of the electric power market according to claim 1, further comprising a display module (110) respectively connected to the daily charging total electric quantity calculation module (104), the monthly electric quantity calculation module (107), the deviation electric quantity calculation module (108) and the daily charging settlement electric quantity calculation module (109) for displaying the daily charging total electric quantity, the monthly electric quantity, the electric quantity deviation rate and the daily charging settlement electric quantity of the electricity purchasing enterprise.
3. The method according to claim 1, wherein the monthly electricity consumption information of the electricity purchasing enterprises includes a constant electricity quantity, a peak electricity quantity, a flat electricity quantity, a valley electricity quantity and a total electricity quantity of each metering point number.
4. The method of claim 1, wherein the basic profile information of the power purchasing enterprises is obtained from a power grid marketing management system.
5. The method for processing the daily electric quantity data in the electric power market according to claim 1, wherein the daily freezing table code of each metering point of the electric power purchasing enterprise is acquired from a power grid metering system.
6. The method of claim 1, wherein the monthly electricity consumption information of the electricity purchasing enterprises is obtained from a power grid marketing management system.
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