Information transmission device and method capable of adjusting load for user side

Abstract

The invention discloses an information transmission device and method for a user side adjustable load. Adjustment attribute extraction component attribute information for transmitting user side adjustable load information is extracted; processing according to the adjustment attribute extraction component attribute information to obtain a modulation factor for transmitting user side adjustable load information; according to the modulation factor, modulating software and hardware are allocated to the adjustable load information of the transmission user side, and modulation is executed; transmitting the modulated information; attribute analysis is performed on adjustment attribute extraction component information of a modulation sequence, useful attribute items are confirmed, the complexity of attribute value criteria of the analyzed attribute items is increased, the reliability is ensured, and learning is performed on a transformation method between the useful attribute items and modulation factors through a neural network method, so that the modulation efficiency is improved. The estimated modulation factor can accurately reflect the level to be modulated, corresponding software and hardware are deployed to execute modulation processing, and high-efficiency balance is achieved between reliability and high efficiency.

Description

Technical Field

[0001] The present invention belongs to the technical field of user-side adjustable loads, and in particular relates to an information transmission device and method for user-side adjustable loads. Background Art

[0002] Renewable energy generation is characterized by randomness, intermittency, and volatility. After large-scale new energy is connected to the new power system, it will lead to difficulties in balancing power supply and demand and prominent frequency stability issues. It is difficult to cope with it relying solely on the regulation capabilities of traditional power plants, and it is necessary to tap the regulation potential of flexible resources on the user side. As mentioned in the prior art solution with patent publication number "CN113193577B", the power station information, electricity price information and functional combination parameters of the user-side energy storage system are obtained to evaluate the adjustable load capacity of the user-side energy storage system.

[0003] Specifically, the user-side energy storage system is connected to the evaluation platform for communication. The user-side energy storage system is used to transmit its power station information, electricity price information and functional combination parameters to the evaluation platform. The evaluation platform is used to obtain the power station information, electricity price information and functional combination parameters of the user-side energy storage system, so as to evaluate the adjustable load capacity of the user-side energy storage system.

[0004] In order to ensure the reliability of the user-side adjustable load information during transmission, the user-side adjustable load information is often modulated and then transmitted. However, the modulation level is often determined manually, which not only reduces efficiency but also often causes problems. Therefore, a user-side adjustable load information reliable transmission device that can actively determine the modulation level is required to process the user-side adjustable load information before transmission, properly allocate modulation software and hardware, and improve processing efficiency. Summary of the invention

[0005] In order to solve the defects existing in the prior art, the present invention proposes an information transmission device and method for user-side adjustable load, extracting the attribute information of the adjustment attribute extraction component for transmitting the user-side adjustable load information; obtaining the modulation factor of the user-side adjustable load information according to the adjustment attribute extraction component attribute information; allocating the modulation hardware and software for transmitting the user-side adjustable load information according to the modulation factor and performing modulation; transmitting the modulated information; confirming the useful attribute items by performing attribute analysis on the adjustment attribute extraction component information before and after modulation, reducing the complexity of the attribute value criteria through the analysis of the attribute items, ensuring reliability, performing learning on the transformation method between the useful attribute items and the modulation factor through the neural network method, so that the estimated modulation factor can accurately reflect the level to be modulated, and allocating the corresponding software and hardware to perform modulation processing, so as to achieve an efficient balance between reliability and efficiency.

[0006] The present invention uses the following technical solutions.

[0007] A method for transmitting information on a user-side adjustable load, comprising:

[0008] The user-side energy storage system modulates its power station information, electricity price information and function combination parameters and transmits them to the evaluation platform. The evaluation platform obtains the modulated power station information, electricity price information and function combination parameters of the user-side energy storage system and obtains the power station information, electricity price information and function combination parameters of the user-side energy storage system after demodulation, thereby evaluating the adjustable load capacity of the user-side energy storage system. The power station information, electricity price information or function combination parameters of the user-side energy storage system are the user-side adjustable load information.

[0009] The method in which the user-side energy storage system modulates its power station information, electricity price information and function combination parameters and transmits them to the evaluation platform includes:

[0010] Step 1: extracting the attribute information of the adjustment attribute extraction component that transmits the adjustable load information on the user side;

[0011] Step 2: Extract component attribute information according to the adjustment attribute and obtain the modulation factor of the adjustable load information of the transmission user side;

[0012] Step 3: Allocate modulation software and hardware for transmitting user-side adjustable load information according to the modulation factor and perform modulation;

[0013] Step 4: Transmit the modulated information.

[0014] An information transmission device for user-side adjustable load, comprising:

[0015] The user-side energy storage system is connected to the evaluation platform for communication. The user-side energy storage system is used to modulate its power station information, electricity price information and functional combination parameters and transmit them to the evaluation platform. The evaluation platform is used to obtain the modulated power station information, electricity price information and functional combination parameters of the user-side energy storage system and obtain the power station information, electricity price information and functional combination parameters of the user-side energy storage system after demodulation, so as to evaluate the adjustable load capacity of the user-side energy storage system. The power station information, electricity price information or functional combination parameters of the user-side energy storage system are the user-side adjustable load information.

[0016] Components running on the user-side energy storage system include:

[0017] Modulation attribute extraction component, modulation factor mobile component, modulation software and hardware coordination component and information transmission component;

[0018] The adjustment attribute extraction component is used to extract the adjustment attribute extraction component attribute information of the adjustable load information on the transmission user side. The modulation factor mobile component obtains the modulation factor of the adjustable load information on the transmission user side according to the adjustment attribute extraction component attribute information. The modulation hardware and software allocation component allocates the modulation hardware and software for the adjustable load information on the transmission user side according to the modulation factor and performs modulation. The information transmission component is used to transmit the modulated information.

[0019] Preferably, the regulation attribute extraction component includes a regulation information storage subcomponent, an attribute extraction subcomponent and an attribute parsing response subcomponent. The regulation information storage subcomponent is used to store regulation information of source load information and modulation information. The attribute extraction subcomponent is used to extract attribute information of the regulation information. The attribute parsing response subcomponent is used to parse the attribute information and respond with useful attributes to the attribute extraction subcomponent.

[0020] Preferably, the modulation factor mobile component includes an attribute learning subcomponent, a factor estimation subcomponent and a factor summing subcomponent. The attribute learning subcomponent is used to perform learning on the attribute information. The factor estimation subcomponent processes the attribute information according to the learning conclusion to obtain the modulation factor. The factor summing subcomponent is used to perform summing on the modulation factor and store the summing conclusion.

[0021] Preferably, the modulation hardware and software allocation component includes a hardware and software configuration subcomponent and a modulation execution subcomponent. The hardware and software configuration subcomponent allocates the modulation hardware and software for the transmitted user-side adjustable load information according to the modulation factor, and the modulation execution subcomponent performs modulation processing on the transmitted user-side adjustable load information according to the allocated modulation hardware and software.

[0022] Preferably, the information transmission component includes a modulation check subcomponent and a user-side adjustable load information transmission subcomponent. The modulation check subcomponent is used to check whether the transmitted user-side adjustable load information has been processed through modulation, and the user-side adjustable load information transmission subcomponent is used to transmit the modulated user-side adjustable load information.

[0023] Preferably, the adjustment information storage subcomponent includes a source load information adjustment queue, a modulation information adjustment queue and an adjustment adaptation processing program. The source load information adjustment queue is used to store the adjustment information of the source load information, the modulation information adjustment queue is used to store the adjustment information of the modulation information, and the adjustment adaptation processing program is used to adapt the adjustment information of the source load information and the modulation information.

[0024] Preferably, the attribute extraction subcomponent includes an attribute item criterion queue, an attribute operation processing program and an extraction control processing program. The attribute item criterion queue is used to store the extraction criteria of each attribute item. The attribute operation processing program performs operation processing on the adjustment information according to the extraction criteria to obtain the attribute value. The extraction control processing program is used to perform control and manipulation on the attribute value extraction process.

[0025] Preferably, the method for extracting attribute values ​​by the attribute extraction subcomponent comprises:

[0026] (1) Extracting the adaptive adjustment information received by the control processing program;

[0027] (2) The extraction control processing program obtains an extraction criterion from the attribute item criterion queue and transmits it to the attribute operation processing program together with the adjustment information;

[0028] (3) The attribute calculation processing program calculates the attribute value of the adjustment information according to the extraction criteria and returns it to the extraction control processing program;

[0029] (4) The extraction control processing program obtains the next extraction criteria from the attribute item criteria queue and passes it to the attribute calculation processing program;

[0030] (5) Repeat (3) and (4) until the attribute operation processing program obtains the attribute values ​​of all attribute items;

[0031] (6) The extraction control handler passes the one-to-one adapted attribute value to the attribute resolution response subcomponent.

[0032] Preferably, the attribute resolution response subcomponent includes an attribute placement processing program, a single attribute resolution processing program and an attribute selection response processing program. The attribute placement processing program is used to collect attribute value information storing adjustment information and to place the user-side adjustable load information of a single attribute item therein and transmit it to the single attribute resolution processing program. The single attribute resolution processing program is used to resolve and obtain the variability of each attribute item. The attribute selection response processing program selects useful attribute items according to the variability and responds to the attribute extraction subcomponent.

[0033] The attribute arrangement processing procedure arranges the attribute values ​​of the same attribute items of different adjustment attribute extraction component information into a pair of arrays {b(j)} and {c(j)} and passes them to a single attribute parsing processing procedure, where b(j) represents the attribute value of the corresponding attribute item of the source load information in the j-th adjustment attribute extraction component information, and b(j) represents the attribute value of the corresponding attribute item of the modulation information in the j-th adjustment attribute extraction component information.

[0034] Preferably, a method for a single attribute parsing handler to perform parsing on an attribute value array comprises:

[0035] A-1: A cluster is obtained through {b(j)}, which is defined as the destination starting point cluster, and the {c(j)} corresponding to the destination initial cluster forms the destination ending point cluster;

[0036] A-2: Arrange the destination start point cluster and the destination end point cluster again and define them as {b(j) k} and {c(j)k}, representing the k-th destination starting point cluster and the k-th destination ending point cluster respectively;

[0037] A-3: Calculate the variance of the target end point cluster and the amount Δc obtained by subtracting the lowest amount from the highest amount in the target end point cluster;

[0038] A-4: Calculate the discrete parameter Q of the destination end point cluster according to the following equation k :

[0039]

[0040] Here, p is the number of attribute values ​​in the destination end point cluster, and Δb is the mathematical expectation of the destination start point cluster;

[0041] A-5: Repeat A-1 to A-4 to obtain n discrete parameters;

[0042] A-6: Calculate the variable R of the attribute item according to the following equation:

[0043]

[0044] Here, is the mean of the attribute values ​​in the k-th destination cluster;

[0045] In (1), the conditions for obtaining the target starting point cluster are: the amount obtained by subtracting the minimum amount from the maximum amount is Δb, and the number of attribute values ​​is higher than the pre-defined critical amount;

[0046] The attribute selection response processing procedure sorts the variable parameters of all attribute items from high to low, obtains the first l attribute items as valid attribute items and responds to the attribute extraction subcomponent;

[0047] The attribute extraction subcomponent only passes the attribute values ​​of the useful attribute items to the modulation factor motor component.

[0048] Preferably, the attribute learning subcomponent includes an attribute import processing program, a pattern learning processing program and a pattern parameter processing program. The attribute import processing program is used to import l attribute values, the pattern learning processing program is used to send the l attribute values ​​into the convolutional neural network to derive the modulation factor, and the pattern parameter processing program is used to perform Adagrad algorithm processing on the parameters in the pattern learning processing program and derive the parameters to the factor estimation subcomponent.

[0049] The beneficial effects of the present invention are that, compared with the prior art, the technical effects of the present invention include:

[0050] By performing attribute analysis on the adjustment attribute extraction component information before and after modulation, useful attribute items are identified, the complexity of the attribute value criteria obtained by analyzing the attribute items is reduced, and reliability is ensured. The transformation method between useful attribute items and modulation factors is learned through a neural network method, so that the estimated modulation factor can accurately reflect the level to be modulated, and the corresponding software and hardware are deployed to perform modulation processing, achieving an effective balance between reliability and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0051] Figure 1 is a flow chart of the information transmission method for user-side adjustable load described in the present invention;

[0052] Figure 2 It is a schematic diagram of the architecture of the information transmission device for user-side adjustable load described in the present invention. DETAILED DESCRIPTION

[0053] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely expressed in combination with the drawings in the embodiments of the present invention. The embodiments expressed in this application are only part of the embodiments of the present invention, not all of them. According to the spirit of the present invention, other embodiments obtained by ordinary technicians in this field without creative work are all within the protection scope of the present invention.

[0054] like Figure 1 As shown, the information transmission method for user-side adjustable load according to the present invention includes:

[0055] The user-side energy storage system modulates its power station information, electricity price information and function combination parameters and transmits them to the evaluation platform. The evaluation platform obtains the modulated power station information, electricity price information and function combination parameters of the user-side energy storage system and obtains the power station information, electricity price information and function combination parameters of the user-side energy storage system after demodulation, thereby evaluating the adjustable load capacity of the user-side energy storage system. The power station information, electricity price information or function combination parameters of the user-side energy storage system are the user-side adjustable load information.

[0056] The method in which the user-side energy storage system modulates its power station information, electricity price information and function combination parameters and transmits them to the evaluation platform includes:

[0057] Step 1: extracting the attribute information of the adjustment attribute extraction component that transmits the adjustable load information on the user side;

[0058] Step 2: Extract component attribute information according to the adjustment attribute and obtain the modulation factor of the adjustable load information of the transmission user side;

[0059] Step 3: Allocate modulation software and hardware for transmitting user-side adjustable load information according to the modulation factor and perform modulation;

[0060] Step 4: Transmit the modulated information.

[0061] like Figure 2 As shown, the information transmission device for user-side adjustable load according to the present invention comprises:

[0062] The user-side energy storage system is connected to the evaluation platform for communication. The user-side energy storage system is used to modulate its power station information, electricity price information and functional combination parameters and transmit them to the evaluation platform. The evaluation platform is used to obtain the modulated power station information, electricity price information and functional combination parameters of the user-side energy storage system and obtain the power station information, electricity price information and functional combination parameters of the user-side energy storage system after demodulation, so as to evaluate the adjustable load capacity of the user-side energy storage system. The power station information, electricity price information or functional combination parameters of the user-side energy storage system are the user-side adjustable load information.

[0063] Components running on the user-side energy storage system include:

[0064] Modulation attribute extraction component, modulation factor mobile component, modulation software and hardware coordination component and information transmission component;

[0065] The adjustment attribute extraction component is used to extract the adjustment attribute extraction component attribute information of the adjustable load information on the transmission user side. The modulation factor mobile component obtains the modulation factor of the adjustable load information on the transmission user side according to the adjustment attribute extraction component attribute information. The modulation hardware and software allocation component allocates the modulation hardware and software for the adjustable load information on the transmission user side according to the modulation factor and performs modulation. The information transmission component is used to transmit the modulated information.

[0066] In a preferred but non-restrictive embodiment of the present invention, the regulation attribute extraction component includes a regulation information storage subcomponent, an attribute extraction subcomponent and an attribute parsing response subcomponent. The regulation information storage subcomponent is used to store regulation information of source load information and modulation information. The attribute extraction subcomponent is used to extract attribute information of the regulation information. The attribute parsing response subcomponent is used to parse the attribute information and respond with useful attributes to the attribute extraction subcomponent.

[0067] In a preferred but non-restrictive embodiment of the present invention, the modulation factor mobile component includes an attribute learning subcomponent, a factor estimation subcomponent and a factor summing subcomponent. The attribute learning subcomponent is used to perform learning on the attribute information, the factor estimation subcomponent processes the attribute information according to the learning conclusion to obtain the modulation factor, and the factor summing subcomponent is used to perform summing on the modulation factor and store the summing conclusion.

[0068] In a preferred but non-restrictive embodiment of the present invention, the modulation hardware and software allocation component includes a hardware and software configuration subcomponent and a modulation execution subcomponent. The hardware and software configuration subcomponent allocates the modulation hardware and software for the transmitted user-side adjustable load information according to the modulation factor, and the modulation execution subcomponent performs modulation processing on the transmitted user-side adjustable load information according to the allocated modulation hardware and software.

[0069] In a preferred but non-restrictive embodiment of the present invention, the information transmission component includes a modulation check subcomponent and a user-side adjustable load information transmission subcomponent. The modulation check subcomponent is used to check whether the transmitted user-side adjustable load information has been processed through modulation, and the user-side adjustable load information transmission subcomponent is used to transmit the modulated user-side adjustable load information.

[0070] In a preferred but non-restrictive embodiment of the present invention, the adjustment information storage subcomponent includes a source load information adjustment queue, a modulation information adjustment queue and an adjustment adaptation processing program. The source load information adjustment queue is used to store the adjustment information of the source load information, the modulation information adjustment queue is used to store the adjustment information of the modulation information, and the adjustment adaptation processing program is used to adapt the adjustment information of the source load information and the modulation information.

[0071] In a preferred but non-restrictive embodiment of the present invention, the attribute extraction subcomponent includes an attribute item criterion queue, an attribute operation processing program and an extraction control processing program. The attribute item criterion queue is used to store the extraction criteria of each attribute item. The attribute operation processing program performs operation processing on the adjustment information according to the extraction criteria to obtain the attribute value. The extraction control processing program is used to perform control manipulation on the attribute value extraction process.

[0072] In a preferred but non-limiting embodiment of the present invention, the method for extracting attribute values ​​by the attribute extraction subcomponent comprises:

[0073] (1) Extracting the adaptive adjustment information received by the control processing program;

[0074] (2) The extraction control processing program obtains an extraction criterion from the attribute item criterion queue and transmits it to the attribute operation processing program together with the adjustment information;

[0075] (3) The attribute calculation processing program calculates the attribute value of the adjustment information according to the extraction criteria and returns it to the extraction control processing program;

[0076] (4) The extraction control processing program obtains the next extraction criteria from the attribute item criteria queue and passes it to the attribute calculation processing program;

[0077] (5) Repeat (3) and (4) until the attribute operation processing program obtains the attribute values ​​of all attribute items;

[0078] (6) The extraction control handler passes the one-to-one adapted attribute value to the attribute resolution response subcomponent.

[0079] In a preferred but non-limiting embodiment of the present invention, the attribute resolution response subcomponent includes an attribute placement processing program, a single attribute resolution processing program and an attribute selection response processing program. The attribute placement processing program is used to collect attribute value information storing adjustment information and to place the user-side adjustable load information of a single attribute item therein and transmit it to the single attribute resolution processing program. The single attribute resolution processing program is used to resolve and obtain the variability of each attribute item. The attribute selection response processing program selects useful attribute items according to the variability and responds to the attribute extraction subcomponent.

[0080] The attribute arrangement processing procedure arranges the attribute values ​​of the same attribute items of different adjustment attribute extraction component information into a pair of arrays {b(j)} and {c(j)} and passes them to a single attribute parsing processing procedure, where b(j) represents the attribute value of the corresponding attribute item of the source load information in the j-th adjustment attribute extraction component information, and b(j) represents the attribute value of the corresponding attribute item of the modulation information in the j-th adjustment attribute extraction component information.

[0081] In a preferred but non-limiting embodiment of the present invention, a method for a single attribute parsing handler to perform parsing on an attribute value array includes:

[0082] A-1: A cluster is obtained through {b(j)}, which is defined as the destination starting point cluster, and the {c(j)} corresponding to the destination initial cluster forms the destination ending point cluster;

[0083] A-2: Arrange the destination start point cluster and the destination end point cluster again and define them as {b(j) k} and {c(j) k}, representing the k-th destination starting point cluster and the k-th destination ending point cluster respectively;

[0084] A-3: Calculate the variance of the target end point cluster and the amount Δc obtained by subtracting the lowest amount from the highest amount in the target end point cluster;

[0085] A-4: Calculate the discrete parameter Q of the destination end point cluster according to the following equation k :

[0086]

[0087] Here, p is the number of attribute values ​​in the destination end point cluster, and Δb is the mathematical expectation of the destination start point cluster;

[0088] A-5: Repeat A-1 to A-4 to obtain n discrete parameters;

[0089] A-6: Calculate the variable R of the attribute item according to the following equation:

[0090]

[0091] Here, is the mean of the attribute values ​​in the k-th destination cluster;

[0092] In (1), the conditions for obtaining the target starting point cluster are: the amount obtained by subtracting the minimum amount from the maximum amount is Δb, and the number of attribute values ​​is higher than the pre-defined critical amount;

[0093] The attribute selection response processing procedure sorts the variable parameters of all attribute items from high to low, obtains the first l attribute items as valid attribute items and responds to the attribute extraction subcomponent;

[0094] The attribute extraction subcomponent only passes the attribute values ​​of the useful attribute items to the modulation factor motor component.

[0095] In a preferred but non-restrictive embodiment of the present invention, the attribute learning subcomponent includes an attribute import processing program, a pattern learning processing program and a pattern parameter processing program. The attribute import processing program is used to import l attribute values, the pattern learning processing program is used to send l attribute values ​​into a convolutional neural network to derive modulation factors, and the pattern parameter processing program is used to perform Adagrad algorithm processing on the parameters in the pattern learning processing program and export the parameters to the factor estimation subcomponent.

[0096] In a preferred but non-limiting embodiment of the present invention, the pattern learning processing program includes a number of non-mirror operation programs, and the parameters in the asymmetric nodes are pattern parameters;

[0097] The factor estimation subcomponent includes a parameter storage unit and an estimation operation processing program. The parameter storage unit is used to store the mode parameters transmitted by the mode parameter processing program. The estimation operation processing program calculates the modulation factor according to the mode parameters.

[0098] The method of calculating the modulation factor based on l attribute values ​​in the pattern learning process is the same as that in the estimation process;

[0099] The modulation factor represents the level of fussiness of the modulation;

[0100] The software and hardware configuration subcomponent includes a basic analysis processing program and a configuration calculation processing program. The basic analysis processing program calculates a basic value according to a number of modulation factors, and the configuration calculation processing program calculates a software and hardware configuration amount for modulation according to the basic value and the modulation factor.

[0101] The basic analytical processing procedure calculates the basic value Ws according to the following equation:

[0102]

[0103] Here, μ j is the modulation factor of the jth adjustment information, and P is the number of adjustment information;

[0104] The configuration calculation process calculates the configuration hardware and software quantity Rq according to the following equation:

[0105]

[0106] Here, μ is a modulation factor of the modulation information to be modulated;

[0107] The modulation execution subcomponent includes a software and hardware acquisition processing program and a modulation operation processing program. The software and hardware acquisition processing program acquires the corresponding amount of modulation software and hardware according to Rq, and the modulation operation processing program performs modulation processing on the modulation information according to the acquired modulation software and hardware.

[0108] The j and k above are both used to represent the numerical values ​​of the order code. The evaluation platform can be a computer.

[0109] The beneficial effects of the present invention are that, compared with the prior art, the technical effects of the present invention include:

[0110] By performing attribute analysis on the adjustment attribute extraction component information before and after modulation, useful attribute items are identified, the complexity of the attribute value criteria obtained by analyzing the attribute items is reduced, and reliability is ensured. The transformation method between useful attribute items and modulation factors is learned through a neural network method, so that the estimated modulation factor can accurately reflect the level to be modulated, and the corresponding software and hardware are deployed to perform modulation processing, achieving an effective balance between reliability and efficiency.

[0111] The present disclosure can be a system, a method and / or a computer program product. The computer program product can include a computer-readable storage medium carrying computer-readable program instructions for causing a processor to implement each aspect of the present disclosure.

[0112] A computer-readable storage medium can be a tangible device that can hold and store instructions for use by an instruction execution device. A computer-readable storage medium can be, but is not limited to, an electrical storage device, a magnetic storage device, an optical storage device, an electromagnetic storage device, a semiconductor storage device, or any suitable combination of the above. More specific examples (a non-exhaustive list) of computer-readable storage media include: a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), a static random access memory (SRAM), a portable compact disk read-only memory (CD-ROM), a digital versatile disk (DVD), a memory stick, a floppy disk, a mechanical encoding device, such as a punch card or a protrusion in a groove on which instructions are stored, and any suitable combination of the above. The computer-readable storage medium used herein is not to be interpreted as a transient signal itself, such as a radio wave or other freely propagating electromagnetic wave, an electromagnetic wave propagating through a waveguide or other transmission medium (such as a light pulse through a fiber optic cable), or an electrical signal transmitted through a wire.

[0113] The computer-readable program instructions described herein can be downloaded from a computer-readable storage medium to each computing / processing device, or downloaded to an external computer or external storage device via a network, such as the Internet, a local area network, a wide area network, and / or a wireless network. The network can include copper transmission cables, optical fiber transmission, wireless transmission, routers, firewalls, switches, gateway computers, and / or edge servers. The network adapter card or network interface in each computing / processing device receives the computer-readable program instructions from the network and forwards the computer-readable program instructions for storage in a computer-readable storage medium in each computing / processing device.

[0114] The computer program instructions for performing the operations of the present disclosure can be assembler instructions, instruction set architecture (ISA) instructions, machine instructions, machine-dependent instructions, microcode, firmware instructions, state setting data, or source code or object code written in any combination of one or more programming languages, including object-oriented programming languages ​​such as Smalltalk, C++, etc., and conventional procedural programming languages ​​such as "C" language or similar programming languages. The computer-readable program instructions can be executed entirely on the controller computer, partially on the controller computer, as a separate software package, partially on the controller computer and partially on a remote computer, or completely on a remote computer or server. In the case of a remote computer, the remote computer can be connected to the controller computer through any type of network, including a local area network (LAN) or a wide area network (WAN), or can be connected to an external computer (such as connecting through the Internet using an Internet service provider). In some embodiments, each aspect of the present disclosure is implemented by utilizing state information of computer-readable program instructions to personalize an electronic circuit, such as a programmable logic circuit, a field programmable gate array (FPGA), or a programmable logic array (PLA), which can execute computer-readable program instructions.

[0115] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the present invention can still be modified or replaced by equivalents, and any modifications or equivalent replacements that do not depart from the spirit and scope of the present invention should be covered within the scope of protection of the claims of the present invention.

Claims

1. A method for transmitting information on user-side adjustable loads, characterized in that: include: The user-side energy storage system modulates its power station information, electricity price information and function combination parameters and transmits them to the evaluation platform. The evaluation platform obtains the modulated power station information, electricity price information and function combination parameters of the user-side energy storage system and obtains the power station information, electricity price information and function combination parameters of the user-side energy storage system after demodulation, thereby evaluating the adjustable load capacity of the user-side energy storage system. The power station information, electricity price information or function combination parameters of the user-side energy storage system are the user-side adjustable load information. The method in which the user-side energy storage system modulates its power station information, electricity price information and function combination parameters and transmits them to the evaluation platform includes: Step 1: extracting the attribute information of the adjustment attribute extraction component that transmits the adjustable load information on the user side; Step 2: Extract component attribute information according to the adjustment attribute and obtain the modulation factor of the adjustable load information of the transmission user side; Step 3: Allocate modulation software and hardware for transmitting user-side adjustable load information according to the modulation factor and perform modulation; Step 4: Transmit the modulated information.

2. An information transmission device for user-side adjustable load, characterized in that: include: The user-side energy storage system is connected to the evaluation platform for communication. The user-side energy storage system is used to modulate its power station information, electricity price information and functional combination parameters and transmit them to the evaluation platform. The evaluation platform is used to obtain the modulated power station information, electricity price information and functional combination parameters of the user-side energy storage system and obtain the power station information, electricity price information and functional combination parameters of the user-side energy storage system after demodulation, so as to evaluate the adjustable load capacity of the user-side energy storage system. The power station information, electricity price information or functional combination parameters of the user-side energy storage system are the user-side adjustable load information. Components running on the user-side energy storage system include: Modulation attribute extraction component, modulation factor mobile component, modulation software and hardware coordination component and information transmission component; The adjustment attribute extraction component is used to extract the adjustment attribute extraction component attribute information of the adjustable load information on the transmission user side. The modulation factor mobile component obtains the modulation factor of the adjustable load information on the transmission user side according to the adjustment attribute extraction component attribute information. The modulation hardware and software allocation component allocates the modulation hardware and software for the adjustable load information on the transmission user side according to the modulation factor and performs modulation. The information transmission component is used to transmit the modulated information.

3. The information transmission device for user-side adjustable load according to claim 2, characterized in that: The regulation attribute extraction component includes a regulation information storage subcomponent, an attribute extraction subcomponent, and an attribute analysis response subcomponent. The regulation information storage subcomponent is used to store regulation information of source load information and modulation information. The attribute extraction subcomponent is used to extract attribute information of the regulation information. The attribute analysis response subcomponent is used to parse the attribute information and respond to the useful attributes to the attribute extraction subcomponent. The modulation factor mobile component includes an attribute learning subcomponent, a factor estimation subcomponent and a factor summing subcomponent. The attribute learning subcomponent is used to learn the attribute information. The factor estimation subcomponent processes the attribute information according to the learning conclusion to obtain the modulation factor. The factor summing subcomponent is used to sum the modulation factor and store the summing conclusion.

4. The information transmission device for user-side adjustable load according to claim 3, characterized in that: The modulation software and hardware allocation component includes a software and hardware configuration subcomponent and a modulation execution subcomponent. The software and hardware configuration subcomponent allocates modulation software and hardware to the transmitted user-side adjustable load information according to the modulation factor, and the modulation execution subcomponent performs modulation processing on the transmitted user-side adjustable load information according to the allocated modulation software and hardware. The information transmission component includes a modulation check subcomponent and a user-side adjustable load information transmission subcomponent. The modulation check subcomponent is used to check whether the transmitted user-side adjustable load information has been processed by modulation, and the user-side adjustable load information transmission subcomponent is used to transmit the modulated user-side adjustable load information.

5. The information transmission device for user-side adjustable load according to claim 4, characterized in that: The adjustment information storage subcomponent includes a source load information adjustment queue, a modulation information adjustment queue and an adjustment adaptation processing program. The source load information adjustment queue is used to store the adjustment information of the source load information, the modulation information adjustment queue is used to store the adjustment information of the modulation information, and the adjustment adaptation processing program is used to adapt the adjustment information of the source load information and the modulation information.

6. The information transmission device for user-side adjustable load according to claim 5, characterized in that: The attribute extraction subcomponent includes an attribute item criterion queue, an attribute operation processing program and an extraction control processing program. The attribute item criterion queue is used to store the extraction criteria of each attribute item. The attribute operation processing program performs operation processing on the adjustment information according to the extraction criteria to obtain the attribute value. The extraction control processing program is used to control the extraction process of the attribute value.

7. The information transmission device for user-side adjustable load according to claim 6, characterized in that: The method of extracting attribute values ​​by the attribute extraction subcomponent includes: (1) Extracting the adaptive adjustment information received by the control processing program; (2) The extraction control processing program obtains an extraction criterion from the attribute item criterion queue and transmits it to the attribute operation processing program together with the adjustment information; (3) The attribute calculation processing program calculates the attribute value of the adjustment information according to the extraction criteria and returns it to the extraction control processing program; (4) The extraction control processing program obtains the next extraction criteria from the attribute item criteria queue and passes it to the attribute calculation processing program; (5) Repeat (3) and (4) until the attribute operation processing program obtains the attribute values ​​of all attribute items; (6) The extraction control handler passes the one-to-one adapted attribute value to the attribute resolution response subcomponent.

8. The information transmission device for user-side adjustable load according to claim 7, characterized in that: The attribute resolution response subcomponent includes an attribute placement processor, a single attribute resolution processor, and an attribute selection response processor. The attribute placement processor is used to collect attribute value information storing adjustment information and to place the user-side adjustable load information of a single attribute item therein and transmit it to the single attribute resolution processor. The single attribute resolution processor is used to resolve and obtain the variability of each attribute item. The attribute selection response processor selects useful attribute items according to the variability and responds to the attribute extraction subcomponent. The attribute arrangement processing procedure arranges the attribute values ​​of the same attribute items of different adjustment attribute extraction component information into a pair of arrays {b(j)} and {c(j)} and passes them to a single attribute parsing processing procedure, where b(j) represents the attribute value of the corresponding attribute item of the source load information in the j-th adjustment attribute extraction component information, and b(j) represents the attribute value of the corresponding attribute item of the modulation information in the j-th adjustment attribute extraction component information.

9. The information transmission device for user-side adjustable load according to claim 8, characterized in that: A single attribute resolution handler performs resolution on an array of attribute values, including: A-1: A cluster is obtained through {b(j)}, which is defined as the destination starting point cluster, and the {c(j)} corresponding to the destination initial cluster forms the destination ending point cluster; A-2: Arrange the destination start point cluster and the destination end point cluster again and define them as {b(j) k } and {c(j) k }, representing the k-th destination starting point cluster and the k-th destination ending point cluster respectively; A-3: Calculate the variance of the target end point cluster and the amount Δc obtained by subtracting the lowest amount from the highest amount in the target end point cluster; A-4: Calculate the discrete parameter Q of the destination end point cluster according to the following equation k : Here, p is the number of attribute values ​​in the destination end point cluster, and Δb is the mathematical expectation of the destination start point cluster; A-5: Repeat A-1 to A-4 to obtain n discrete parameters; A-6: Calculate the variable R of the attribute item according to the following equation: Here, is the mean of the attribute values ​​in the k-th destination cluster; In (1), the conditions for obtaining the target starting point cluster are: the amount obtained by subtracting the minimum amount from the maximum amount is Δb, and the number of attribute values ​​is higher than the pre-defined critical amount; The attribute selection response processing procedure sorts the variable parameters of all attribute items from high to low, obtains the first l attribute items as valid attribute items and responds to the attribute extraction subcomponent; The attribute extraction subcomponent only passes the attribute values ​​of the useful attribute items to the modulation factor motor component.

10. The information transmission device for user-side adjustable load according to claim 9, characterized in that: The attribute learning subcomponent includes an attribute import processor, a pattern learning processor and a pattern parameter processor. The attribute import processor is used to import l attribute values, the pattern learning processor is used to send l attribute values ​​into a convolutional neural network to derive modulation factors, and the pattern parameter processor is used to perform Adagrad algorithm processing on the parameters in the pattern learning processor and derive the parameters to the factor estimation subcomponent.

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