Capacity compensation cost determination method and device, equipment, storage medium and product

Abstract

The invention discloses a capacity compensation cost determination method, apparatus and device, a storage medium and a product. The method comprises the steps of obtaining data such as all types of market subjects and user electricity consumption in a target area; calculating a capacity compensation cost coefficient and a total compensation fund scale according to the vacancy cost of each type of market subject; according to the annual estimated electricity consumption of the user and the total scale of compensation funds, obtaining the capacity electricity price of the power user; and calculating the actual capacity cost of the user side according to the actual electricity consumption of the user and the capacity electricity price of the power user, and calculating the capacity compensation cost of each type of market main body according to the effective capacity and the capacity compensation cost coefficient of each type of market main body. According to the method, multiple types of power generation resources can be jointly included in the capacity compensation range, the capacity compensation cost of each type of market subject is calculated according to the effective capacity and the capacity compensation cost coefficient of each type of market subject, differential capacity compensation is performed on different market subjects, and the capacity compensation cost calculation process is simplified.

Description

Technical Field

[0001] The present invention relates to the field of electric power technology, and in particular to a method, device, equipment, storage medium and product for determining capacity compensation fees. Background Art

[0002] Under the dual carbon goals, new energy units, new energy units with storage, energy storage and other resources have developed rapidly. Some provincial policies require new energy units to be equipped with 10% energy storage according to installed capacity. However, due to the lack of reasonable cost recovery channels and incentive policies, the utilization rate of most storage is low. In addition, different resources have different investment and construction cycles and construction costs, and different types of power generation resources have different recovery situations. In order to encourage new energy units to actively configure and efficiently use storage, differentiated compensation for new energy units and new energy units with storage is considered in the capacity compensation mechanism. The capacity compensation mechanism usually determines the compensation standard based on the fixed cost or shortfall cost of the resource to be compensated, calculates the scale of capacity compensation costs and estimates the annual electricity consumption of users to determine the user-side capacity electricity price, thereby transmitting the capacity cost to the user side. Multiple types of resources are included in the scope of capacity compensation, and different compensation standards should be adopted for different power generation resources. However, differentiated capacity compensation standards will increase the difficulty of calculating the user-side capacity electricity price and the capacity cost calculation on the power generation side. Therefore, it is necessary to study and consider the settlement method of the capacity compensation mechanism of new market entities and simplify the capacity cost settlement and allocation process. Summary of the invention

[0003] The present invention provides a method, device, equipment, storage medium and product for determining capacity compensation fees, which can include various types of power generation resources into the capacity compensation scope, calculate the capacity compensation fee of each type of market entity according to the effective capacity and capacity compensation cost coefficient of each type of market entity, realize differentiated capacity compensation for different market entities, and simplify the capacity compensation fee calculation process.

[0004] In order to achieve the above object, an embodiment of the present invention provides a method for determining capacity compensation fee, including:

[0005] Obtaining power transaction data of the target area; wherein the power transaction data includes all types of market entities in the target area, cost and power market revenue data of all types of market entities, annual estimated power consumption on the user side, and actual power consumption of users;

[0006] According to the shortfall costs of all types of market entities, the capacity compensation cost coefficients of each type of market entity and the total scale of capacity compensation funds in the target area are obtained; according to the annual estimated power consumption on the user side and the total scale of capacity compensation funds, the capacity electricity price of the power user is obtained;

[0007] The capacity compensation fee of each type of market entity is calculated based on the actual electricity consumption of the user, the capacity electricity price of the electricity user, and the effective capacity and capacity compensation cost coefficient of each type of market entity.

[0008] As an improvement of the above scheme, the capacity compensation fee of each type of market entity is calculated according to the actual power consumption of the user, the capacity electricity price of the power user, and the effective capacity and capacity compensation cost coefficient of each type of market entity, including:

[0009] Calculate the total actual capacity cost on the user side according to the actual power consumption of the user and the capacity electricity price of the power user;

[0010] Calculate the capacity compensation standard for each type of market entity based on the total amount of actual capacity costs on the user side, combined with the effective capacity and capacity compensation cost coefficient of each type of market entity;

[0011] The capacity compensation fee for each unit of each type of market entity is calculated based on the capacity compensation standard and the effective capacity of each unit of each type of market entity.

[0012] As an improvement of the above scheme, the capacity compensation cost coefficient of each type of market entity is obtained according to the shortfall cost of all types of market entities, including:

[0013] A capacity compensation reference unit is selected from all types of market entities, and the capacity compensation cost coefficient of each type of market entity is calculated based on the reference unit and the deficit cost of each type of market entity.

[0014] As an improvement of the above solution, after obtaining the power transaction data of the target area in the current year, the method further includes:

[0015] Based on the cost and electricity market revenue data of each type of market entity, the deficit cost of each type of market entity is obtained.

[0016] As an improvement to the above scheme, the calculation formula for the shortfall cost of each type of market entity is:

[0017] C S,k =C F,k +C V,k -I E,k -I A,k ,

[0018] In the formula, C S,k is the shortfall cost of the k-th type of market entity; C F,k is the fixed cost of the k-th type of market entity; C V,k I is the variable cost of the k-th type of market entity; E,k I is the electricity market income of the k-th type of market entity;A,k It is the auxiliary service market revenue of the kth type of market entity.

[0019] As an improvement of the above scheme, the calculation formula of the power user capacity price is:

[0020]

[0021] In the formula, p cus is the capacity electricity price of the power user; C S E is the total scale of the capacity compensation funds; cus,p The annual estimated electricity consumption of the user.

[0022] In order to achieve the above object, an embodiment of the present invention provides a capacity compensation fee determination device, including:

[0023] A power data acquisition module, used to acquire power transaction data of a target area; wherein the power transaction data includes all types of market entities in the target area, the cost and power market revenue data of all types of market entities, the annual estimated power consumption of the user side, and the actual power consumption of the user;

[0024] The capacity electricity price acquisition module is used to obtain the capacity compensation cost coefficient of each type of market entity and the total scale of capacity compensation funds in the target area according to the shortfall costs of all types of market entities; and obtain the capacity electricity price of the power user according to the annual estimated electricity consumption of the user side and the total scale of capacity compensation funds;

[0025] The compensation fee calculation module is used to calculate the capacity compensation fee of each type of market entity based on the actual power consumption of the user, the capacity electricity price of the power user, and the effective capacity and capacity compensation cost coefficient of each type of market entity.

[0026] In order to achieve the above-mentioned purpose, an embodiment of the present invention provides a capacity compensation fee determination device, including a processor, a memory, and a computer program stored in the memory and configured to be executed by the processor, and the processor implements the above-mentioned capacity compensation fee determination method when executing the computer program.

[0027] In order to achieve the above-mentioned purpose, an embodiment of the present invention further provides a computer-readable storage medium, which includes a stored computer program, wherein when the computer program is running, the device where the computer-readable storage medium is located is controlled to execute the above-mentioned capacity compensation fee determination method.

[0028] To achieve the above objective, an embodiment of the present invention further provides a computer program product, which is stored in a storage medium and is executed by at least one processor to implement the steps of the above capacity compensation fee determination method.

[0029] Compared with the prior art, the method, device, equipment, storage medium and product for determining capacity compensation fees disclosed in the embodiment of the present invention obtain the power transaction data of the target area; wherein the power transaction data includes all types of market entities in the target area, the cost and power market income data of all types of market entities, the annual estimated power consumption of the user side and the actual power consumption of the user; according to the shortfall cost of all types of market entities, the capacity compensation cost coefficient of each type of market entity and the total scale of the capacity compensation funds in the target area are obtained; according to the annual estimated power consumption of the user side and the total scale of the capacity compensation funds, the capacity price of the power user is obtained; according to the actual power consumption of the user, the capacity price of the power user, and the effective capacity and capacity compensation cost coefficient of each type of market entity, the capacity compensation fee of each type of market entity is calculated. It can include multiple types of power generation resources (market entities) into the capacity compensation scope together, calculate the capacity compensation fee of each type of market entity according to the effective capacity and capacity compensation cost coefficient of each type of market entity, realize differentiated capacity compensation for different market entities, and simplify the capacity compensation fee calculation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a flow chart of a method for determining capacity compensation fees provided by an embodiment of the present invention;

[0031] Figure 2 It is a structural schematic diagram of a capacity compensation fee determination device provided by an embodiment of the present invention;

[0032] Figure 3 It is a structural block diagram of a capacity compensation fee determination device provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] It should be noted that the terms "comprises" and "specifically" and any variations of the present invention are intended to cover non-exclusive inclusions. For example, a process, method, system, product or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units that are not explicitly listed or inherent to these processes, methods, products or apparatuses.

[0035] See also Figure 1 , Figure 1 1 is a flow chart of a method for determining capacity compensation fees provided by an embodiment of the present invention. The method for determining capacity compensation fees includes:

[0036] S1, obtaining power transaction data of the target area; wherein the power transaction data includes all types of market entities in the target area, the cost and power market revenue data of all types of market entities, the annual estimated power consumption of the user side, and the actual power consumption of the user;

[0037] S2, according to the shortfall costs of all types of market entities, obtain the capacity compensation cost coefficient of each type of market entity and the total scale of capacity compensation funds in the target area; according to the annual estimated power consumption on the user side and the total scale of capacity compensation funds, obtain the capacity electricity price for the power user;

[0038] S3, calculating the capacity compensation fee of each type of market entity according to the actual power consumption of the user, the capacity electricity price of the power user, and the effective capacity and capacity compensation cost coefficient of each type of market entity.

[0039] Exemplarily, the capacity compensation fee determination method described in the embodiment of the present invention can be implemented by a server, and the server can perform human-computer interaction. The server obtains the power transaction data of the target area; wherein the power transaction data includes all types of market entities in the target area, the cost and power market revenue data of all types of market entities, the annual estimated power consumption of the user side, and the actual power consumption of the user; according to the cost and power market revenue data of each type of market entity, the shortage cost of each type of market entity is obtained; the capacity compensation reference unit is selected from all types of market entities, and the capacity compensation cost coefficient of each type of market entity is calculated through the shortage cost, and the total scale of the capacity compensation funds in the target area is obtained according to the shortage cost of all types of market entities; according to the total scale of the capacity compensation funds, the capacity electricity price of the power user is obtained; according to the actual power consumption of the user and the capacity electricity price of the power user, the total capacity electricity fee of the user side is determined, and the capacity compensation fee of each type of market entity is calculated according to the total capacity electricity fee of the user side and the effective capacity and capacity compensation cost coefficient of each type of market entity. It is possible to include various types of power generation resources (market entities) into the scope of capacity compensation, calculate the capacity compensation fee for each type of market entity based on the effective capacity and capacity compensation cost coefficient of each type of market entity, realize differentiated capacity compensation for different market entities, and simplify the capacity compensation fee calculation process.

[0040] It is worth noting that the capacity compensation mechanism adopts a model of ex ante formulation and ex post compensation. The capacity electricity price is determined in advance based on the estimated electricity consumption, and afterwards the fee is charged according to the actual electricity consumption on the user side. The actual electricity consumption on the user side may deviate from the estimated electricity consumption.

[0041] Specifically, the step S3 includes:

[0042] S31, calculating the total actual capacity cost of the user side according to the actual power consumption of the user and the capacity electricity price of the power user;

[0043] S32, calculating the capacity compensation standard of each type of market entity according to the total amount of actual capacity cost on the user side, combined with the effective capacity and capacity compensation cost coefficient of each type of market entity;

[0044] S33, calculating the capacity compensation fee of each unit of each type of market entity according to the capacity compensation standard and the effective capacity of each unit of each type of market entity.

[0045] Exemplarily, firstly, according to the actual power consumption of the user and the capacity electricity price of the power user, the user-side capacity electricity fee is collected to obtain the total actual capacity fee on the user side, and then the capacity compensation benchmark value of the reference unit is calculated according to the effective capacity of the unit and the capacity compensation cost coefficient, and finally the capacity compensation standard of various market entities is calculated using the capacity compensation cost coefficient to achieve differentiated capacity compensation standards and settle capacity compensation fees for market entities. The calculation formula for the reference unit capacity compensation standard is:

[0046]

[0047] In the formula, p g,ref is the capacity compensation standard of the reference unit on the power generation side; p cus is the capacity electricity price of the power user; E cus,a is the actual electricity consumption of the user; n is the total number of types of market entities within the capacity market compensation scope; γ k Cap is the capacity compensation cost coefficient of the k-th type of market entity; k is the effective capacity of the k-th type of market entity. The calculation formula for the capacity compensation fee of each unit of each type of market entity is:

[0048] F k,i =γ k ·p g,ref ·Cap k,i ,

[0049] In the formula, F k,i Cap is the capacity compensation fee of the i-th unit of the k-th type market entity; k,i is the effective capacity of the i-th unit of the k-th type market entity.

[0050] Specifically, in step S2, the capacity compensation cost coefficient of each type of market entity is obtained according to the shortfall cost of all types of market entities, including:

[0051] A capacity compensation reference unit is selected from all types of market entities, and the capacity compensation cost coefficient of each type of market entity is calculated based on the reference unit and the deficit cost of each type of market entity.

[0052] For example, based on the cost and benefit calculation, a type of unit with higher shortage cost is selected from all types of market entities as the reference unit. For example, the cost recovery situation of coal-fired units is relatively severe. In comparison, the unit cost of small coal-fired units is relatively high. Usually, as marginal units in the electric energy market, their cost-benefit situation is relatively severe. The 300MW coal-fired unit is used as the reference unit. Based on the shortage cost of the reference unit, the shortage costs of other types of market entities are converted into capacity compensation cost coefficients. As the basis for capacity compensation calculation, the capacity compensation cost coefficient of the reference unit is 1. For example, the calculation formula for the capacity compensation cost coefficient of each type of market entity is:

[0053]

[0054] In the formula, γ k is the capacity compensation cost coefficient of the k-th type of market entity; C S,k is the shortfall cost of the k-th type of market entity; C S,ref is the shortfall cost of the reference unit.

[0055] Furthermore, after obtaining the power transaction data of the target area in the current year, the method further includes:

[0056] S101, obtaining the deficit cost of each type of market entity based on the cost of each type of market entity and the electricity market revenue data.

[0057] Specifically, the calculation formula for the shortfall cost of each type of market entity is:

[0058] C S,k =C F,k +C V,k -I E,k -I A,k ,

[0059] In the formula, C S,k is the shortfall cost of the k-th type of market entity; C F,k is the fixed cost of the k-th type of market entity; C V,k I is the variable cost of the k-th type of market entity; E,k I is the electricity market income of the k-th type of market entity; A,k It is the auxiliary service market revenue of the kth type of market entity.

[0060] For example, the capacity compensation mechanism can include coal-fired units, new energy units, new energy units with storage, and energy storage resources into the scope of capacity compensation entities, and determine the various types of costs and market revenue composition of market entities. Before the capacity compensation mechanism is implemented, the cost and income of market entities are calculated, and then the annual shortfall costs of various types of market entities are calculated.

[0061] For example, when calculating the shortfall costs of coal-fired units, the investment costs, financial costs and other expenses of units with different installed capacities vary greatly. Therefore, it is necessary to classify coal-fired units according to installed capacity, and divide them into 300MW units, 600MW units and 1000MW units, and calculate the shortfall costs separately. New market entities should be grouped according to resource types. If the unit costs vary greatly due to factors such as installed capacity and continuous discharge duration, it is also necessary to refine the classification of such resource entities and calculate the shortfall costs separately.

[0062] The shortfall cost of capacity market entities is the difference between total cost and market revenue. The cost of market entities usually includes fixed costs and variable costs, which can be specifically divided into depreciation expenses, labor operation and maintenance expenses, financial expenses, fuel costs and electricity purchase costs. The cost structure of different types of market entities is slightly different, and the income of market entities includes electricity market income and ancillary service market income.

[0063] The calculation formula for the shortfall cost of each type of market entity is:

[0064] C S,k =C F,k +C V,k -I E,k -I A,k ,

[0065] C F,k =C D,k +C O,k +C f,k ,

[0066] C V,k =C R,k +C E,k ,

[0067] In the formula, C S,k is the shortfall cost of the k-th type of market entity; C F,k is the fixed cost of the k-th type of market entity; C V,k I is the variable cost of the k-th type of market entity; E,k I is the electricity market income of the k-th type of market entity; A,k C is the auxiliary service market income of the k-th type of market entity; D,k is the depreciation cost of the k-th type of market entity; C O,k C is the manual operation and maintenance cost of the k-th type of market entity; f,k C is the financial cost of the k-th type of market entity; R,k C is the fuel cost of the k-th type of market entity; E,k is the electricity purchasing cost of the kth type of market entity.

[0068] Specifically, the calculation formula of the power user capacity price is:

[0069]

[0070] In the formula, p cus is the capacity electricity price of the power user; C S E is the total scale of the capacity compensation funds; cus,p The annual estimated electricity consumption of the user.

[0071] For example, first, the total shortfall cost of all resources to be compensated (all types of market entities) is determined based on the shortfall cost of each type of market entity in the current year, that is, the total scale of capacity compensation funds. Then, the power consumption of market users in the next year is estimated to calculate the power user capacity price on the user side, and the user side charges capacity electricity fees based on the kilowatt-hour. The calculation formula for the power user capacity price is:

[0072]

[0073] In the formula, p cus is the capacity electricity price of the power user; C S E is the total scale of the capacity compensation funds; cus,p The annual estimated electricity consumption of the user.

[0074] Furthermore, after calculating the capacity compensation fee for each type of market entity, the method further includes:

[0075] S4, compensating each type of market entity in the target area according to the capacity compensation fee, so that each type of market entity in the target area can maintain healthy development.

[0076] A method for determining capacity compensation costs disclosed in an embodiment of the present invention is provided, by obtaining power transaction data of a target area; wherein the power transaction data includes all types of market entities in the target area, the costs and power market revenue data of all types of market entities, the annual estimated power consumption of the user side, and the actual power consumption of the user; according to the shortfall costs of all types of market entities, the capacity compensation cost coefficients of each type of market entity and the total scale of the capacity compensation funds in the target area are obtained; according to the annual estimated power consumption of the user side and the total scale of the capacity compensation funds, the capacity electricity price of the power user is obtained; according to the actual power consumption of the user, the capacity electricity price of the power user, and the effective capacity and capacity compensation cost coefficient of each type of market entity, the capacity compensation costs of each type of market entity are calculated. It is possible to include multiple types of power generation resources (market entities) in the capacity compensation scope together, calculate the capacity compensation costs of each type of market entity according to the effective capacity and capacity compensation cost coefficient of each type of market entity, realize differentiated capacity compensation for different market entities, and simplify the capacity compensation cost calculation process.

[0077] See also Figure 2 , Figure 2 1 is a schematic diagram of a capacity compensation fee determination device 10 provided in an embodiment of the present invention. The capacity compensation fee determination device 10 includes:

[0078] The power data acquisition module 11 is used to acquire the power transaction data of the target area; wherein the power transaction data includes all types of market entities in the target area, the cost and power market income data of all types of market entities, the annual estimated power consumption of the user side, and the actual power consumption of the user;

[0079] The capacity electricity price acquisition module 12 is used to obtain the capacity compensation cost coefficient of each type of market entity and the total scale of capacity compensation funds in the target area according to the shortfall costs of all types of market entities; and obtain the capacity electricity price of the power user according to the annual estimated power consumption of the user side and the total scale of capacity compensation funds;

[0080] The compensation fee calculation module 13 is used to calculate the capacity compensation fee of each type of market entity based on the actual power consumption of the user, the capacity electricity price of the power user, and the effective capacity and capacity compensation cost coefficient of each type of market entity.

[0081] Specifically, the compensation cost calculation module 13 is used to:

[0082] Calculate the total actual capacity cost on the user side according to the actual power consumption of the user and the capacity electricity price of the power user;

[0083] Calculate the capacity compensation standard for each type of market entity based on the total amount of actual capacity costs on the user side, combined with the effective capacity and capacity compensation cost coefficient of each type of market entity;

[0084] The capacity compensation fee for each unit of each type of market entity is calculated based on the capacity compensation standard and the effective capacity of each unit of each type of market entity.

[0085] Specifically, the capacity compensation cost coefficient of each type of market entity is obtained based on the shortfall costs of all types of market entities, including:

[0086] A capacity compensation reference unit is selected from all types of market entities, and the capacity compensation cost coefficient of each type of market entity is calculated based on the reference unit and the deficit cost of each type of market entity.

[0087] Furthermore, the capacity compensation fee determination device 10 further includes:

[0088] The shortfall cost calculation module is used to obtain the shortfall cost of each type of market entity based on the cost of each type of market entity and the electricity market revenue data.

[0089] Specifically, the calculation formula for the shortfall cost of each type of market entity is:

[0090] C S,k =C F,k +C V,k -I E,k -I A,k ,

[0091] In the formula, C S,k is the shortfall cost of the k-th type of market entity; C F,k is the fixed cost of the k-th type of market entity; C V,k I is the variable cost of the k-th type of market entity; E,k I is the electricity market income of the k-th type of market entity; A,k It is the auxiliary service market revenue of the kth type of market entity.

[0092] Specifically, the calculation formula of the power user capacity price is:

[0093]

[0094] In the formula, p cus is the capacity electricity price of the power user; C S E is the total scale of the capacity compensation funds; cus,p It is the estimated annual electricity consumption of market users.

[0095] Furthermore, the capacity compensation fee determination device 10 further includes:

[0096] The capacity fee compensation module is used to compensate each type of market entity in the target area according to the capacity compensation fee, so that each type of market entity in the target area can maintain healthy development.

[0097] A capacity compensation fee determination device 10 provided in an embodiment of the present invention can implement all the processes of the capacity compensation fee determination method of the above-mentioned embodiment. The functions of each module in the device and the technical effects achieved are respectively the same as the functions and technical effects achieved by the capacity compensation fee determination method of the above-mentioned embodiment, and will not be repeated here.

[0098] See also Figure 3 , Figure 3 It is a structural diagram of a capacity compensation fee determination device 20 provided in an embodiment of the present invention. The capacity compensation fee determination device 20 of this embodiment includes: a processor 21, a memory 22, and a computer program stored in the memory 22 and executable on the processor 21. When the processor 21 executes the computer program, the steps in the above-mentioned capacity compensation fee determination method embodiment are implemented. Alternatively, when the processor 21 executes the computer program, the functions of each module in the above-mentioned capacity compensation fee determination device embodiment are implemented.

[0099] Exemplarily, the computer program may be divided into one or more modules, which are stored in the memory 22 and executed by the processor 21 to implement the present invention. The one or more modules may be a series of computer program instruction segments capable of implementing specific functions, which are used to describe the execution process of the computer program in the capacity compensation fee determination device 20.

[0100] The capacity compensation fee determination device 20 may be a computing device such as a desktop computer, a notebook, a PDA, and a cloud server. The capacity compensation fee determination device 20 may include, but is not limited to, a processor 21 and a memory 22. Those skilled in the art may understand that the schematic diagram is merely an example of the capacity compensation fee determination device 20 and does not constitute a limitation on the capacity compensation fee determination device 20. The capacity compensation fee determination device 20 may include more or fewer components than shown in the figure, or a combination of certain components, or different components. For example, the capacity compensation fee determination device 20 may also include input and output devices, network access devices, buses, etc.

[0101] The processor 21 may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. A general-purpose processor may be a microprocessor or any conventional processor, etc. The processor 21 is the control center of the capacity compensation fee determination device 20, and uses various interfaces and lines to connect various parts of the entire capacity compensation fee determination device 20.

[0102] The memory 22 can be used to store the computer program and / or module. The processor 21 realizes various functions of the capacity compensation fee determination device 20 by running or executing the computer program and / or module stored in the memory 22 and calling the data stored in the memory 22. The memory 22 can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, an application required for at least one function (such as a sound playback function, an image playback function, etc.), etc.; the data storage area can store data created according to the use of the mobile phone (such as audio data, a phone book, etc.), etc. In addition, the memory 22 can include a high-speed random access memory, and can also include a non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a smart memory card (Smart Media Card, SMC), a secure digital (Secure Digital, SD) card, a flash card (Flash Card), at least one disk storage device, a flash memory device, or other volatile solid-state storage devices.

[0103] Wherein, if the module integrated in the capacity compensation fee determination device 20 is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on such an understanding, the present invention implements all or part of the processes in the above-mentioned embodiment method, and can also be completed by instructing the relevant hardware through a computer program. The computer program can be stored in a computer-readable storage medium. When the computer program is executed by the processor 21, the steps of the above-mentioned method embodiments can be implemented. Wherein, the computer program includes computer program code, and the computer program code can be in source code form, object code form, executable file or some intermediate form. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, U disk, mobile hard disk, disk, optical disk, computer memory, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), electrical carrier signal, telecommunication signal and software distribution medium, etc. It should be noted that the content contained in the computer-readable medium can be appropriately increased or decreased according to the requirements of legislation and patent practice in the jurisdiction. For example, in some jurisdictions, according to legislation and patent practice, computer-readable media does not include electrical carrier signals and telecommunication signals.

[0104] It should be noted that the device embodiments described above are merely schematic, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. In addition, in the accompanying drawings of the device embodiments provided by the present invention, the connection relationship between the modules indicates that there is a communication connection between them, which may be specifically implemented as one or more communication buses or signal lines. A person of ordinary skill in the art may understand and implement it without paying any creative effort.

[0105] An embodiment of the present invention further provides a computer-readable storage medium, which includes a stored computer program, wherein when the computer program is running, the device where the computer-readable storage medium is located is controlled to execute the capacity compensation fee determination method as described in the above embodiment.

[0106] In addition, an embodiment of the present invention further provides a computer program product, which is stored in a storage medium and is executed by at least one processor to implement the steps of the capacity compensation fee determination method of the above embodiment.

[0107] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the scope of protection of the present invention.

Claims

1. A method for determining capacity compensation costs, characterized in that: include: Obtaining power transaction data of the target area; wherein the power transaction data includes all types of market entities in the target area, cost and power market revenue data of all types of market entities, annual estimated power consumption on the user side, and actual power consumption of users; According to the shortfall costs of all types of market entities, the capacity compensation cost coefficients of each type of market entity and the total scale of capacity compensation funds in the target area are obtained; according to the annual estimated power consumption on the user side and the total scale of capacity compensation funds, the capacity electricity price of the power user is obtained; The capacity compensation fee of each type of market entity is calculated based on the actual electricity consumption of the user, the capacity electricity price of the electricity user, and the effective capacity and capacity compensation cost coefficient of each type of market entity.

2. The method for determining capacity compensation fee according to claim 1, characterized in that: The capacity compensation fee of each type of market entity is calculated based on the actual power consumption of the user, the capacity electricity price of the power user, and the effective capacity and capacity compensation cost coefficient of each type of market entity, including: Calculate the total actual capacity cost on the user side according to the actual power consumption of the user and the capacity electricity price of the power user; Calculate the capacity compensation standard for each type of market entity based on the total amount of actual capacity costs on the user side, combined with the effective capacity and capacity compensation cost coefficient of each type of market entity; The capacity compensation fee for each unit of each type of market entity is calculated based on the capacity compensation standard and the effective capacity of each unit of each type of market entity.

3. The method for determining capacity compensation fee according to claim 1, characterized in that: According to the shortfall costs of all types of market entities, the capacity compensation cost coefficients of each type of market entity are obtained, including: A capacity compensation reference unit is selected from all types of market entities, and the capacity compensation cost coefficient of each type of market entity is calculated based on the reference unit and the deficit cost of each type of market entity.

4. The method for determining capacity compensation fee according to claim 1, characterized in that: After obtaining the current year's electricity transaction data of the target area, the method further includes: Based on the cost and electricity market revenue data of each type of market entity, the deficit cost of each type of market entity is obtained.

5. The method for determining capacity compensation fee according to claim 4, characterized in that: The calculation formula for the shortfall cost of each type of market entity is: C S,k =C F,k +C V,k -I E,k -I A,k , In the formula, C S,k is the shortfall cost of the k-th type of market entity; C F,k is the fixed cost of the k-th type of market entity; C V,k I is the variable cost of the k-th type of market entity; E,k I is the electricity market income of the k-th type of market entity; A,k It is the auxiliary service market revenue of the kth type of market entity.

6. The method for determining capacity compensation fee according to claim 1, characterized in that: The calculation formula of the power user capacity price is: In the formula, p cus is the capacity electricity price of the power user; C S E is the total scale of the capacity compensation funds; cus,p The annual estimated electricity consumption of the user.

7. A device for determining capacity compensation fee, characterized in that: include: A power data acquisition module, used to acquire power transaction data of a target area; wherein the power transaction data includes all types of market entities in the target area, the cost and power market revenue data of all types of market entities, the annual estimated power consumption of the user side, and the actual power consumption of the user; The capacity electricity price acquisition module is used to obtain the capacity compensation cost coefficient of each type of market entity and the total scale of capacity compensation funds in the target area according to the shortfall costs of all types of market entities; and obtain the capacity electricity price of the power user according to the annual estimated electricity consumption of the user side and the total scale of capacity compensation funds; The compensation fee calculation module is used to calculate the capacity compensation fee of each type of market entity based on the actual power consumption of the user, the capacity electricity price of the power user, and the effective capacity and capacity compensation cost coefficient of each type of market entity.

8. A capacity compensation fee determination device, characterized in that: The method comprises a processor, a memory, and a computer program stored in the memory and configured to be executed by the processor, wherein when the processor executes the computer program, the method for determining the capacity compensation fee according to any one of claims 1 to 6 is implemented.

9. A computer-readable storage medium, characterized in that: The computer-readable storage medium includes a stored computer program, wherein when the computer program is executed, the device where the computer-readable storage medium is located is controlled to execute the capacity compensation fee determination method according to any one of claims 1 to 6.

10. A computer program product, characterized in that The computer program product is stored in a storage medium, and the program product is executed by at least one processor to implement the steps of the capacity compensation fee determination method as described in any one of claims 1 to 6.

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