Method and system for energy storage configuration of power system

Abstract

The invention discloses a method and a system for energy storage configuration of a power system, and belongs to the technical field of energy storage configuration. The method comprises the following steps: obtaining structure data and operation data of a power system, and determining a configuration scheme for energy storage configuration of the power system according to the structure data and the operation data on the basis of a target configuration requirement of energy storage of the power system; selecting the configuration scheme of which the risk probability meets the requirement in the configuration schemes as an optimal configuration scheme; constructing a sample set, and training based on the sample set to obtain a configuration model; and determining a target configuration scheme for energy storage configuration of the target power system based on the configuration model, and configuring the target power system according to the target configuration scheme. According to the method, the model is created, the configuration scheme can be obtained based on the model according to the information data of the power system, and power system faults caused by the configuration scheme are relatively low, so that the workload of manual processing is reduced, and the fault rate after configuration is relatively low.

Description

Technical Field

[0001] The present invention relates to the technical field of energy storage configuration, and more particularly, to a method for configuring energy storage in a power system. Background Art

[0002] As energy shortages and environmental pollution become increasingly severe, the use of renewable energy has attracted more and more attention, so new energy has been widely used. However, many problems arise when the power system configures new energy. For example, the workload of determining the configuration plan is large, and as demand changes, the configuration plan also needs to be changed at any time. The configuration of new energy also leads to an increase in power system failures. Summary of the invention

[0003] In view of the above problems, the present invention proposes a method for configuring energy storage in a power system, comprising:

[0004] Acquire structural data and operating data of the power system, and determine a configuration scheme for configuring energy storage of the power system based on target configuration requirements of energy storage of the power system and according to the structural data and operating data;

[0005] Based on the configuration scheme, simulate the configuration and operation of the power system, determine the failure risk probability of the power system under the current configuration scheme based on the simulation data, and select the configuration scheme whose risk probability meets the requirements among the configuration schemes as the preferred configuration scheme;

[0006] Based on the structural data and operation data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, a sample set is constructed, and a configuration model is obtained by training based on the sample set;

[0007] Acquire the structural data, operating data and configuration requirements of the target power system, determine the target configuration scheme for energy storage configuration of the target power system based on the configuration model according to the structural data, operating data and configuration requirements of the target power system, and configure the target power system with the target configuration scheme.

[0008] Optionally, structural data includes: power system topology data, information data on the type and quantity of each component in the power system and structural data of the scenario.

[0009] Optional operating data, including: current and voltage data, flow data and fault data.

[0010] Optional configuration plan, including: configuration plan for installed capacity and installed quantity of new energy units.

[0011] Optionally, based on the configuration scheme, simulating configuration and operation of the power system, and determining the failure risk probability of the power system under the current configuration scheme based on the simulation data, includes:

[0012] Each configuration scheme in the configuration scheme is simulated and operated in turn. During the simulation operation, a typical power system risk disturbance signal is added and the operation is controlled in a preset control mode. According to the simulation data, the failure risk under each power system disturbance risk signal and the preset control mode is determined. According to the determined failure risk under each power system risk disturbance signal, the failure risk probability of the power system under the current configuration scheme is determined.

[0013] Optionally, the method further includes:

[0014] Generate a fault warning model based on the fault data in the simulation data;

[0015] Among them, through the fault warning model, the fault data before, during and after the fault risk occurs is recorded, and a graded warning is issued.

[0016] Optionally, if there is no configuration scheme with a risk probability that meets the requirements among the configuration schemes, then the configuration scheme with the lowest risk probability among the configuration schemes and that meets the power system operation requirements is selected as the preferred configuration scheme;

[0017] The priority configuration scheme corresponds to one or more preferred power system operation control modes.

[0018] Optionally, based on the structural data and operation data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, a sample set is constructed, and a configuration model is obtained by training based on the sample set, including:

[0019] Cleaning and normalizing the structural data and operating data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, and associating the cleaned and normalized data so that the structural data and operating data, the target configuration requirements and the preferred configuration scheme correspond one to one, and eliminating unassociated data, and constructing a sample set based on the associated data;

[0020] Divide the sample set into training set and validation set according to the preset ratio;

[0021] Inputting the training set into a pre-built learning model, training the learning model, and obtaining a configuration model;

[0022] The configuration model is verified with the verification set. If the verification result does not meet the requirements, the model parameters of the configuration model are corrected according to the verification result until the verification result meets the requirements.

[0023] Optionally, after determining the target configuration scheme for the target power system energy storage configuration, the preferred power system operation control mode in the target configuration scheme is determined based on the current operating structure state of the target power system, and its compatibility with the current target power system is determined. If the compatibility is low, the power system operation control mode in the target configuration scheme is adjusted and updated.

[0024] Optionally, after the target power system is configured and operated, a fault warning model is used to monitor the operating data of the target power system in real time, and when the fault warning model detects that the operating data includes fault data, a warning is issued.

[0025] In another aspect, the present invention further provides a method for configuring energy storage in a power system, comprising:

[0026] A data acquisition unit, used to obtain structural data and operating data of the power system, and determine a configuration scheme for energy storage configuration of the power system based on the target configuration requirements of energy storage of the power system and according to the structural data and operating data;

[0027] A simulation unit, configured to simulate the configuration and operation of the power system based on the configuration scheme, determine the failure risk probability of the power system under the current configuration scheme based on the simulation data, and select a configuration scheme whose risk probability meets the requirements among the configuration schemes as a preferred configuration scheme;

[0028] A training unit, configured to construct a sample set based on the structural data and operating data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, and to obtain a configuration model based on the sample set training;

[0029] The output unit is used to obtain the structural data, operating data and configuration requirements of the target power system, determine the target configuration scheme for the energy storage configuration of the target power system based on the configuration model according to the structural data, operating data and configuration requirements of the target power system, and configure the target power system with the target configuration scheme.

[0030] Optionally, structural data includes: power system topology data, information data on the type and quantity of each component in the power system and structural data of the scenario.

[0031] Optional operating data, including: current and voltage data, flow data and fault data.

[0032] Optional configuration plan, including: configuration plan for installed capacity and installed quantity of new energy units.

[0033] Optionally, the simulation unit simulates configuration and operation of the power system based on the configuration scheme, and determines the failure risk probability of the power system under the current configuration scheme based on the simulation data, including:

[0034] Each configuration scheme in the configuration scheme is simulated and operated in turn. During the simulation operation, a typical power system risk disturbance signal is added and the operation is controlled in a preset control mode. According to the simulation data, the failure risk under each power system disturbance risk signal and the preset control mode is determined. According to the determined failure risk under each power system risk disturbance signal, the failure risk probability of the power system under the current configuration scheme is determined.

[0035] Optionally, the simulation unit is also used to:

[0036] Generate a fault warning model based on the fault data in the simulation data;

[0037] Among them, through the fault warning model, the fault data before, during and after the fault risk occurs is recorded, and a graded warning is issued.

[0038] Optionally, if there is no configuration scheme with a risk probability that meets the requirements among the configuration schemes, then the configuration scheme with the lowest risk probability among the configuration schemes and that meets the power system operation requirements is selected as the preferred configuration scheme;

[0039] The priority configuration scheme corresponds to one or more preferred power system operation control modes.

[0040] Optionally, based on the structural data and operation data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, a sample set is constructed, and a configuration model is obtained by training based on the sample set, including:

[0041] Cleaning and normalizing the structural data and operating data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, and associating the cleaned and normalized data so that the structural data and operating data, the target configuration requirements and the preferred configuration scheme correspond one to one, and eliminating unassociated data, and constructing a sample set based on the associated data;

[0042] Divide the sample set into training set and validation set according to the preset ratio;

[0043] Inputting the training set into a pre-built learning model, training the learning model, and obtaining a configuration model;

[0044] The configuration model is verified with the verification set. If the verification result does not meet the requirements, the model parameters of the configuration model are corrected according to the verification result until the verification result meets the requirements.

[0045] Optionally, after the output unit determines the target configuration scheme for the target power system energy storage configuration, it determines the preferred power system operation control mode in the target configuration scheme based on the current operating structure state of the target power system, and its compatibility with the current target power system. If the compatibility is low, the power system operation control mode in the target configuration scheme is adjusted and updated.

[0046] Optionally, the output unit is also used to: after the target power system is configured and operated, use a fault warning model to monitor the operating data of the target power system in real time, and issue a warning when the fault warning model detects that the operating data includes fault data.

[0047] In yet another aspect, the present invention further provides a computing device, comprising: one or more processors;

[0048] a processor for executing one or more programs;

[0049] When the one or more programs are executed by the one or more processors, the above-described method is implemented.

[0050] In yet another aspect, the present invention further provides a computer-readable storage medium having a computer program stored thereon, wherein when the computer program is executed, the method described above is implemented.

[0051] Compared with the prior art, the present invention has the following beneficial effects:

[0052] The present invention provides a method for energy storage configuration of an electric power system, comprising: obtaining structural data and operating data of the electric power system, determining a configuration scheme for energy storage configuration of the electric power system based on the target configuration requirements of the energy storage of the electric power system and the structural data and operating data; simulating configuration and operation of the electric power system based on the configuration scheme, determining the failure risk probability of the electric power system under the current configuration scheme based on the simulation data, and selecting the configuration scheme whose risk probability meets the requirements in the configuration scheme as the preferred configuration scheme; constructing a sample set based on the structural data and operating data of the electric power system, the corresponding target configuration requirements and the preferred configuration scheme, and obtaining a configuration model based on the training of the sample set; obtaining structural data, operating data and configuration requirements of the target electric power system, determining the target configuration scheme for energy storage configuration of the target electric power system based on the configuration model according to the structural data, operating data and configuration requirements of the target electric power system, and configuring the target electric power system with the target configuration scheme. The present invention creates a model, and can obtain a configuration scheme based on the model according to the information data of the electric power system, and the electric power system failure caused by the configuration scheme is low, thereby reducing the workload of manual processing and the failure rate after configuration is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0053] Figure 1 is a flow chart of the method of the present invention;

[0054] Figure 2 It is a structural diagram of the system of the present invention. DETAILED DESCRIPTION

[0055] Now, exemplary embodiments of the present invention are described with reference to the accompanying drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. These embodiments are provided to disclose the present invention in detail and completely and to fully convey the scope of the present invention to those skilled in the art. The terms used in the exemplary embodiments shown in the accompanying drawings are not intended to limit the present invention. In the accompanying drawings, the same units / elements are marked with the same reference numerals.

[0056] Unless otherwise specified, the terms (including technical terms) used herein have the commonly understood meanings to those skilled in the art. In addition, it is understood that the terms defined in commonly used dictionaries should be understood to have the same meanings as those in the context of the relevant fields, and should not be understood as idealized or overly formal meanings.

[0057] Embodiment 1:

[0058] The present invention proposes a method for configuring energy storage in a power system, such as Figure 1 As shown, including:

[0059] Step 1: Acquire structural data and operating data of the power system, and determine a configuration scheme for energy storage configuration of the power system based on the target configuration requirements of energy storage of the power system and the structural data and operating data;

[0060] Step 2: Based on the configuration scheme, simulate the configuration and operation of the power system, determine the failure risk probability of the power system under the current configuration scheme based on the simulation data, and select the configuration scheme whose risk probability meets the requirements among the configuration schemes as the preferred configuration scheme;

[0061] Step 3: construct a sample set based on the structural data and operation data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, and obtain a configuration model based on the sample set training;

[0062] Step 4: Obtain structural data, operating data and configuration requirements of the target power system, determine a target configuration scheme for energy storage configuration of the target power system based on the configuration model according to the structural data, operating data and configuration requirements of the target power system, and configure the target power system with the target configuration scheme.

[0063] The structural data includes: power system topology data, information data on the type and quantity of each component in the power system, and structural data of the scene.

[0064] The operation data include: current and voltage data, flow data and fault data.

[0065] Among them, the configuration plan includes: the configuration plan of the installed capacity and installed quantity of new energy units.

[0066] Wherein, based on the configuration scheme, the power system is simulated configured and operated, and the failure risk probability of the power system under the current configuration scheme is determined based on the simulation data, including:

[0067] Each configuration scheme in the configuration scheme is simulated and operated in turn. During the simulation operation, a typical power system risk disturbance signal is added and the operation is controlled in a preset control mode. According to the simulation data, the failure risk under each power system disturbance risk signal and the preset control mode is determined. According to the determined failure risk under each power system risk disturbance signal, the failure risk probability of the power system under the current configuration scheme is determined.

[0068] The method further includes:

[0069] Generate a fault warning model based on the fault data in the simulation data;

[0070] Among them, through the fault warning model, the fault data before, during and after the fault risk occurs is recorded, and a graded warning is issued.

[0071] Among them, if there is no configuration scheme with a risk probability that meets the requirements in the configuration scheme, then the configuration scheme with the lowest risk probability and meeting the power system operation requirements is selected as the preferred configuration scheme;

[0072] The priority configuration scheme corresponds to one or more preferred power system operation control modes.

[0073] Wherein, based on the structural data and operation data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, a sample set is constructed, and a configuration model is obtained by training based on the sample set, including:

[0074] Cleaning and normalizing the structural data and operating data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, and associating the cleaned and normalized data so that the structural data and operating data, the target configuration requirements and the preferred configuration scheme correspond one to one, and eliminating unassociated data, and constructing a sample set based on the associated data;

[0075] Divide the sample set into training set and validation set according to the preset ratio;

[0076] Inputting the training set into a pre-built learning model, training the learning model, and obtaining a configuration model;

[0077] The configuration model is verified with the verification set. If the verification result does not meet the requirements, the model parameters of the configuration model are corrected according to the verification result until the verification result meets the requirements.

[0078] Among them, after determining the target configuration scheme for the target power system energy storage configuration, based on the current operating structure state of the target power system, the preferred power system operation control mode in the target configuration scheme is determined, and its compatibility with the current target power system is determined. If the compatibility is low, the power system operation control mode in the target configuration scheme is adjusted and updated.

[0079] After the target power system is configured and put into operation, a fault warning model is used to monitor the operating data of the target power system in real time. When the fault warning model detects that the operating data includes fault data, a warning is issued.

[0080] Embodiment 2:

[0081] The present invention also proposes a system 200 for configuring energy storage in a power system, such as Figure 2 As shown, including:

[0082] The data acquisition unit 201 is used to obtain the structural data and the operating data of the power system, and determine the configuration scheme for the energy storage configuration of the power system according to the structural data and the operating data based on the target configuration requirements of the energy storage of the power system;

[0083] A simulation unit 202 is used to simulate the configuration and operation of the power system based on the configuration scheme, determine the failure risk probability of the power system under the current configuration scheme based on the simulation data, and select the configuration scheme whose risk probability meets the requirements among the configuration schemes as the preferred configuration scheme;

[0084] The training unit 203 is used to construct a sample set based on the structural data and operation data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, and obtain a configuration model based on the sample set training;

[0085] The output unit 204 is used to obtain the structural data, operating data and configuration requirements of the target power system, determine the target configuration scheme for the energy storage configuration of the target power system based on the configuration model according to the structural data, operating data and configuration requirements of the target power system, and configure the target power system with the target configuration scheme.

[0086] The structural data includes: power system topology data, information data on the type and quantity of each component in the power system, and structural data of the scene.

[0087] The operation data include: current and voltage data, flow data and fault data.

[0088] Among them, the configuration plan includes: the configuration plan of the installed capacity and installed quantity of new energy units.

[0089] The simulation unit 202 simulates the configuration and operation of the power system based on the configuration scheme, and determines the failure risk probability of the power system under the current configuration scheme based on the simulation data, including:

[0090] Each configuration scheme in the configuration scheme is simulated and operated in turn. During the simulation operation, a typical power system risk disturbance signal is added and the operation is controlled in a preset control mode. According to the simulation data, the failure risk under each power system disturbance risk signal and the preset control mode is determined. According to the determined failure risk under each power system risk disturbance signal, the failure risk probability of the power system under the current configuration scheme is determined.

[0091] The simulation unit 202 is also used for:

[0092] Generate a fault warning model based on the fault data in the simulation data;

[0093] Among them, through the fault warning model, the fault data before, during and after the fault risk occurs is recorded, and a graded warning is issued.

[0094] Among them, if there is no configuration scheme with a risk probability that meets the requirements in the configuration scheme, then the configuration scheme with the lowest risk probability and meeting the power system operation requirements is selected as the preferred configuration scheme;

[0095] The priority configuration scheme corresponds to one or more preferred power system operation control modes.

[0096] Wherein, based on the structural data and operation data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, a sample set is constructed, and a configuration model is obtained by training based on the sample set, including:

[0097] Cleaning and normalizing the structural data and operating data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, and associating the cleaned and normalized data so that the structural data and operating data, the target configuration requirements and the preferred configuration scheme correspond one to one, and eliminating unassociated data, and constructing a sample set based on the associated data;

[0098] Divide the sample set into training set and validation set according to the preset ratio;

[0099] Inputting the training set into a pre-built learning model, training the learning model, and obtaining a configuration model;

[0100] The configuration model is verified with the verification set. If the verification result does not meet the requirements, the model parameters of the configuration model are corrected according to the verification result until the verification result meets the requirements.

[0101] Among them, after the output unit 204 determines the target configuration scheme for the target power system energy storage configuration, it determines the preferred power system operation control mode in the target configuration scheme based on the current operating structure state of the target power system, and its compatibility with the current target power system. If the compatibility is low, the power system operation control mode in the target configuration scheme is adjusted and updated.

[0102] Among them, the output unit 204 is also used to: after the target power system is configured and operated, use the fault warning model to monitor the operating data of the target power system in real time, and issue a warning when the fault warning model detects that the operating data includes fault data.

[0103] The present invention creates a model and obtains a configuration scheme based on the model according to information data of the power system. The power system failure caused by the configuration scheme is relatively low, thereby reducing the workload of manual processing and lowering the failure rate after configuration.

[0104] Embodiment 3:

[0105] Based on the same inventive concept, the present invention also provides a computer device, which includes a processor and a memory, wherein the memory is used to store a computer program, the computer program includes program instructions, and the processor is used to execute the program instructions stored in the computer storage medium. The processor 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 gates or transistor logic devices, discrete hardware components, etc. It is the computing core and control core of the terminal, which is suitable for implementing one or more instructions, and is specifically suitable for loading and executing one or more instructions in the computer storage medium to implement the corresponding method flow or corresponding functions, so as to implement the steps of the method in the above embodiment.

[0106] Embodiment 4:

[0107] Based on the same inventive concept, the present invention also provides a storage medium, specifically a computer-readable storage medium (Memory), which is a memory device in a computer device for storing programs and data. It is understandable that the computer-readable storage medium here can include both a built-in storage medium in a computer device and an extended storage medium supported by the computer device. The computer-readable storage medium provides a storage space, which stores the operating system of the terminal. In addition, one or more instructions suitable for being loaded and executed by a processor are also stored in the storage space, and these instructions can be one or more computer programs (including program codes). It should be noted that the computer-readable storage medium here can be a high-speed RAM memory or a non-volatile memory, such as at least one disk memory. The processor can load and execute one or more instructions stored in the computer-readable storage medium to implement the steps of the method in the above embodiment.

[0108] It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as methods, systems, or computer program products. Therefore, the present invention may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the present invention may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes. The schemes in the embodiments of the present invention may be implemented in various computer languages, for example, object-oriented programming language Java and literal scripting language JavaScript, etc.

[0109] The present invention is described with reference to flowcharts and / or block diagrams of methods, devices (systems), and computer program products according to embodiments of the present invention. It should be understood that each process and / or block in the flowchart and / or block diagram, as well as the combination of processes and / or blocks in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0110] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0111] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process in the computer or other programmable device. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0112] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0113] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A method for configuring energy storage in a power system, characterized in that: include: Acquire structural data and operating data of the power system, and determine a configuration scheme for configuring energy storage of the power system based on target configuration requirements of energy storage of the power system and according to the structural data and operating data; Based on the configuration scheme, simulate the configuration and operation of the power system, determine the failure risk probability of the power system under the current configuration scheme based on the simulation data, and select the configuration scheme whose risk probability meets the requirements among the configuration schemes as the preferred configuration scheme; Based on the structural data and operation data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, a sample set is constructed, and a configuration model is obtained by training based on the sample set; Acquire the structural data, operating data and configuration requirements of the target power system, determine the target configuration scheme for energy storage configuration of the target power system based on the configuration model according to the structural data, operating data and configuration requirements of the target power system, and configure the target power system with the target configuration scheme.

2. The method according to claim 1, characterized in that The structural data includes: power system topology data, information data on the type and quantity of each component in the power system, and structural data of the scene in which it is located.

3. The method according to claim 1, characterized in that The operation data includes: current and voltage data, flow data and fault data.

4. The method according to claim 1, characterized in that: The configuration plan includes: a configuration plan for the installed capacity and installed quantity of new energy units.

5. The method according to claim 1, characterized in that The simulating configuration and operation of the power system based on the configuration scheme, and determining the failure risk probability of the power system under the current configuration scheme based on simulation data, includes: Each configuration scheme in the configuration scheme is simulated and operated in turn. During the simulation operation, a typical power system risk disturbance signal is added and the operation is controlled in a preset control mode. According to the simulation data, the failure risk under each power system disturbance risk signal and the preset control mode is determined. According to the determined failure risk under each power system risk disturbance signal, the failure risk probability of the power system under the current configuration scheme is determined.

6. The method according to claim 5, characterized in that The method further comprises: Generate a fault warning model based on the fault data in the simulation data; Among them, through the fault warning model, the fault data before, during and after the fault risk occurs is recorded, and a graded warning is issued.

7. The method according to claim 1, characterized in that If there is no configuration scheme with a risk-free probability that meets the requirements, then the configuration scheme with the lowest risk probability and meeting the power system operation requirements is selected as the preferred configuration scheme; The priority configuration scheme corresponds to one or more preferred power system operation control modes.

8. A system for energy storage configuration of a power system, characterized in that: include: A data acquisition unit, used to obtain structural data and operating data of the power system, and determine a configuration scheme for energy storage configuration of the power system based on the target configuration requirements of energy storage of the power system and according to the structural data and operating data; A simulation unit, configured to simulate the configuration and operation of the power system based on the configuration scheme, determine the failure risk probability of the power system under the current configuration scheme based on the simulation data, and select a configuration scheme whose risk probability meets the requirements among the configuration schemes as a preferred configuration scheme; A training unit, configured to construct a sample set based on the structural data and operating data of the power system, the corresponding target configuration requirements and the preferred configuration scheme, and to obtain a configuration model based on the sample set training; The output unit is used to obtain the structural data, operating data and configuration requirements of the target power system, determine the target configuration scheme for the energy storage configuration of the target power system based on the configuration model according to the structural data, operating data and configuration requirements of the target power system, and configure the target power system with the target configuration scheme.

9. A computer device, characterized in that: include: one or more processors; a processor for executing one or more programs; When the one or more programs are executed by the one or more processors, the method according to any one of claims 1 to 7 is implemented.

10. A computer-readable storage medium, characterized in that: A computer program is stored thereon, and when the computer program is executed, the method according to any one of claims 1 to 7 is implemented.

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