Battery simulation system based on virtual reality technology

Abstract

The invention relates to a battery simulation system based on a virtual reality technology, and belongs to the technical field of battery simulation, and the system comprises an interaction controller which is used for receiving the control operation of a user; the man-machine interaction module is used for a user to interact with the battery simulation device through the interaction controller so as to generate a corresponding action instruction based on the received control operation; the image and information of the virtual environment are displayed in real time; the battery model module is used for generating a virtual battery corresponding to the analog simulation model in a virtual environment and simulating behavior and performance changes of the battery under different conditions; the parameter adjusting module is used for adjusting battery parameters in the analog simulation model based on the action instruction; the real-time feedback module is used for acquiring the battery performance change determined by the battery model module based on the adjusted battery parameters; determining action feedback and optimization suggestions corresponding to the action instruction according to the battery performance change; the behavior and characteristics of the battery can be more intuitively understood, so that more effective design and optimization can be carried out.

Description

Technical Field

[0001] The present application relates to a battery simulation system based on virtual reality technology, and belongs to the technical field of battery simulation. Background Art

[0002] Traditional battery design and testing processes usually require a lot of laboratory equipment and human resources, and have the disadvantages of high cost and time-consuming. With the development of virtual reality technology, using virtual reality for battery simulation has become a new research direction.

[0003] However, there is currently a lack of a complete immersive virtual reality battery simulation environment on the market that can provide a more intuitive and immersive battery design and testing experience. Summary of the invention

[0004] The present application provides a battery simulation method and system based on virtual reality technology. By utilizing virtual reality technology and combining it with a battery simulation algorithm, the present application provides users with an immersive battery design and testing experience, which can effectively reduce experimental costs, shorten the R&D cycle, and improve the accuracy of battery performance optimization. The present application provides a battery simulation system based on virtual reality technology, the system comprising:

[0005] An interactive controller, used to receive control operations from the user;

[0006] A battery simulation device connected to the interactive controller, the battery simulation device comprising:

[0007] A human-computer interaction module, configured to allow the user to interact with the battery simulation device through the interaction controller, so as to generate corresponding action instructions based on the received control operation; and to display images and information of the virtual environment in real time;

[0008] A battery model module, used to run a simulation model of a battery, so as to generate a virtual battery corresponding to the simulation model in the virtual environment through the human-computer interaction module, and to simulate the behavior and performance changes of the battery under different conditions in the virtual environment through the human-computer interaction module;

[0009] A parameter adjustment module, used for adjusting the battery parameters in the simulation model based on the action instruction, so as to update the virtual battery in the virtual environment and the behavior and performance changes under the different conditions in real time;

[0010] The real-time feedback module is used to obtain the battery performance change determined by the battery model module based on the adjusted battery parameters; and determine the action feedback and optimization suggestions corresponding to the action instruction according to the battery performance change.

[0011] Optionally, the human-computer interaction module is used to:

[0012] Based on the operation result obtained by running the simulation model by the battery model module, creating and rendering a three-dimensional model of the virtual battery and the virtual test scene corresponding to the virtual battery in the virtual environment; the three-dimensional model of the virtual battery includes the internal structure and the appearance structure of the virtual battery;

[0013] Based on the operation result and the environmental change of the virtual test scenario, the state of the virtual battery is updated in the virtual test scenario.

[0014] Optionally, the control operation includes at least one of the following: a moving operation, an executing operation, and an adjusting operation; accordingly, the human-computer interaction module is further used to:

[0015] In a case where the operation type of the control operation is a moving operation, a first virtual object indicated by the moving operation is moved in real time in the virtual scene based on an action instruction corresponding to the moving operation, the first virtual object comprising a movable virtual object in the virtual environment, and the movable virtual object comprising a virtual battery;

[0016] In a case where the operation type of the control operation is an execution operation, executing an interactive command indicated by the execution operation in the virtual scene based on an action instruction corresponding to the execution operation;

[0017] When the operation type of the control operation is an adjustment operation, the second virtual object is adjusted based on the adjustment parameters indicated by the action instruction corresponding to the adjustment operation, and the adjusted second virtual object is displayed in real time; the second virtual object includes a parameter-adjustable virtual object in the virtual environment, and the parameter-adjustable virtual object includes the virtual battery and the virtual test environment corresponding to the virtual battery.

[0018] Optionally, the behavior and performance changes under different conditions are visualized through multi-dimensional data, and the multi-dimensional data includes at least one of the following:

[0019] Charge and discharge process data, including a curve showing the change of battery voltage over time and / or a charge and discharge efficiency curve; the curve showing the change of battery voltage over time is used to show the change of battery voltage during the charge and discharge process; the charge and discharge efficiency curve is used to show the energy loss of the battery during the charge and discharge process;

[0020] Temperature distribution data, including a battery internal temperature distribution diagram and / or a temperature rise rate curve; the battery internal temperature distribution diagram is used to show the temperature distribution at different locations inside the battery; the temperature rise rate curve is used to show the rate of change of the battery temperature over time;

[0021] The current characteristic data includes a charge and discharge current curve and a cycle life curve; the charge and discharge current curve is used to show the current change of the battery during the charge and discharge process; the cycle life curve is used to show the life change of the battery under different charge and discharge cycles.

[0022] Optionally, the real-time feedback module is communicatively connected to a cloud computing platform, and the cloud computing platform is used to:

[0023] Acquire a usage record of the user during the process of using the battery simulation system, wherein the usage record includes the adjusted battery parameters;

[0024] Determining battery performance data corresponding to the adjusted battery parameters based on a preset battery performance model;

[0025] Based on a pre-trained performance impact prediction model, predicting the battery performance impact result corresponding to the adjusted battery parameter; the performance impact prediction model is established based on a neural network model;

[0026] Determining optimization suggestions based on the battery performance impact results;

[0027] The battery performance impact result and the optimization suggestion are sent to the real-time feedback module for display.

[0028] Optionally, the cloud computing platform is further used for:

[0029] receiving an access request from the user;

[0030] The latest optimization suggestions and battery performance data are fed back based on the access request.

[0031] Optionally, the cloud computing platform is further used for:

[0032] The model parameters of the battery performance model and the performance impact prediction model are updated.

[0033] Optionally, the optimization suggestion is used for the user to perform battery design optimization, performance evaluation and fault analysis.

[0034] Optionally, the optimization suggestion includes: a suggestion for adjusting battery parameters, and / or a suggestion for changing usage mode.

[0035] Optionally, the battery parameters include: battery type, size, and / or material.

[0036] The beneficial effect of the present application is that through the cooperation of the human-computer interaction module, the battery model module, the parameter adjustment module and the real-time feedback module, the user can build and adjust the battery design in real time in a virtual environment, and understand its performance changes through real-time feedback. Through this interactive mode, the user can more intuitively understand the behavior and characteristics of the battery, so as to carry out more effective design and optimization.

[0037] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present application in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a structural schematic diagram of a battery simulation system based on virtual reality technology provided by an embodiment of the present application. DETAILED DESCRIPTION

[0039] The specific implementation methods of the present application are further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present application but are not intended to limit the scope of the present application.

[0040] The battery simulation in this application includes, but is not limited to: battery design, testing and optimization in the fields of electric vehicles, energy storage systems, mobile devices, etc.

[0041] Figure 1 1 is a schematic diagram of the structure of a battery simulation system based on virtual reality technology provided by an embodiment of the present application. The battery simulation system includes an interactive controller 110 and a battery simulation device 120.

[0042] The interactive controller 110 is used for allowing the user to interact with the battery simulation device 120 in real time, for example, for allowing the user to operate the battery model and parameters, such as adjusting the battery structure, material composition, etc. In this embodiment, the interactive controller 110 can be a handheld interactive controller, such as a handle; or it can also be a wearable interactive controller, such as a glove, etc. This embodiment does not limit the implementation method of the interactive controller 110.

[0043] In this embodiment, the interaction controller 110 is used to receive a control operation from a user.

[0044] The battery simulation device 120 is communicatively connected to the interactive controller 110 , and the connection mode may be a wired connection or a wireless connection, and this embodiment does not limit the connection mode.

[0045] The battery simulation device 120 is used to provide a virtual scene for the user, and processes the control operation received by the interaction controller 110 to update the virtual scene based on the control operation.

[0046] In this embodiment, the battery simulation device 120 includes a human-computer interaction module 121 , a battery model module 122 , a parameter adjustment module 123 and a real-time feedback module 124 .

[0047] The human-computer interaction module 121 is used for allowing the user to interact with the battery simulation device through an interactive controller, so as to generate corresponding action instructions based on the received control operations; and to display images and information of the virtual environment in real time.

[0048] The human-computer interaction module 121 may be a head-mounted display device, such as virtual reality glasses, etc. This embodiment does not limit the implementation method of the human-computer interaction module 121.

[0049] The human-computer interaction module 121 is the main interface for users to interact with the battery simulation system. Taking the display of a virtual reality head-mounted device as an example, the user can observe the virtual environment through the screen in the head-mounted device and operate it through the interactive controller.

[0050] The user interface module displayed by the human-computer interaction module 121 is responsible for transmitting the images and information of the virtual environment to the head-mounted device, and receiving the actions and instructions input by the user from the interaction controller.

[0051] The battery model module 122 is the core of the battery simulation system, which includes the battery simulation algorithm and model. It is responsible for updating the battery structure, material composition and other parameters in the virtual environment in real time according to the user's control operation. The battery model module 122 may be composed of a mathematical model, a physical model or a machine learning algorithm to simulate the behavior and performance changes of the battery under different conditions.

[0052] In this embodiment, the battery model module 122 is used to run a simulation model of the battery to generate a virtual battery corresponding to the simulation model in a virtual environment through the human-computer interaction module 121, and to simulate the behavior and performance changes of the battery under different conditions in a virtual environment through the human-computer interaction module 121.

[0053] The parameter adjustment module 123 allows the user to adjust various parameters of the battery through the controller, such as the size, shape, electrode material, electrolyte composition, etc. of the battery.

[0054] The parameter adjustment module 123 converts the user's input into a call to the battery model module 122 to update the battery design in the virtual environment in real time.

[0055] In this embodiment, the parameter adjustment module 123 is used to adjust the battery parameters in the simulation model based on the action instructions, so as to update the virtual battery in the virtual environment in real time, as well as the behavior and performance changes under different conditions.

[0056] The real-time feedback module 124 is responsible for providing real-time feedback and optimization suggestions based on the user's operation. The real-time feedback module 124 can analyze the changes in battery performance after the user adjusts the parameters based on the simulation results of the simulation model, and display relevant information to the user.

[0057] The real-time feedback module 124 may also include prompts, suggestions or warning functions to help users better understand the impact of battery design and improvement directions.

[0058] In this embodiment, the real-time feedback module 124 is used to obtain the battery performance change determined by the battery model module 122 based on the adjusted battery parameters; and determine the action feedback and optimization suggestions corresponding to the action instruction according to the battery performance change.

[0059] In this embodiment, the human-computer interaction module 121, the battery model module 122, the parameter adjustment module 123 and the real-time feedback module 124 cooperate with each other to enable the user to build and adjust the battery design in real time in a virtual environment and understand its performance changes through real-time feedback. Through this interactive method, the user can more intuitively understand the behavior and characteristics of the battery, thereby performing more effective design and optimization.

[0060] In one example, the human-computer interaction module 121, the battery model module 122, the parameter adjustment module 123 and the real-time feedback module 124 cooperate with each other to perform immersive scene simulation. Specifically, virtual reality technology is used to build a realistic battery design and test scene, including the appearance, internal structure, surrounding environment, etc. of the battery. In this way, the user can experience the battery behavior and performance changes in an immersive way, such as observing the state changes of the battery during the charging and discharging process.

[0061] When building realistic battery design and testing scenarios, virtual reality technology can be used to achieve an immersive experience. The modules and coordination methods involved in the virtual battery testing process are shown, including:

[0062] The human-computer interaction module 121 includes a scene modeling and rendering module, which is used to create a three-dimensional model of the battery design and test scene and render it into a realistic virtual environment. Including the appearance, internal structure and surrounding environment of the battery, such as a laboratory or field test environment. The scene modeling and rendering module needs to work closely with the battery model module 122 to ensure that the appearance and behavior of the virtual battery match the actual situation.

[0063] Specifically, the scene modeling and rendering module is used to: create and render a virtual battery and a three-dimensional model of a virtual test scene corresponding to the virtual battery in a virtual environment based on the operating results obtained by running the simulation model by the battery model module 122; the three-dimensional model of the virtual battery includes the internal structure and appearance structure of the virtual battery.

[0064] The human-computer interaction module 121 also includes a user interaction and control module, which is used for users to interact with the virtual environment through a virtual reality head-mounted device and a handheld controller. The user can move freely in the virtual environment, observe the battery, and perform operations. The user interaction and control module receives the user's actions and instructions and converts them into calls to the scene modeling and rendering module and the battery model module 122 to achieve a real-time immersive experience.

[0065] Accordingly, the scene modeling and rendering module is also used to update the state of the virtual battery in the virtual test scene based on the operation results and the environmental changes of the virtual test scene.

[0066] Specifically, the control operation includes at least one of the following: moving operation, executing operation, and adjusting operation; accordingly, the user interaction and control module is also used to: when the operation type of the control operation is a moving operation, move the first virtual object indicated by the moving operation in real time in the virtual scene based on the action instruction corresponding to the moving operation, the first virtual object includes a movable virtual object in the virtual environment, and the movable virtual object includes a virtual battery; when the operation type of the control operation is an executing operation, execute the interactive command indicated by the executing operation in the virtual scene based on the action instruction corresponding to the executing operation; when the operation type of the control operation is an adjusting operation, adjust the second virtual object based on the adjustment parameter indicated by the action instruction corresponding to the adjusting operation, and display the adjusted second virtual object in real time; the second virtual object includes a virtual object with adjustable parameters in the virtual environment, and the virtual object with adjustable parameters includes a virtual battery and a virtual test environment corresponding to the virtual battery.

[0067] Accordingly, the battery model module 122 is responsible for simulating the behavior and performance changes of the battery under different conditions. According to the user's operation and environmental changes, the battery model module 122 updates the status of the virtual battery in real time, such as charging status, discharging status, temperature changes, etc. The battery model module 122 works closely with the scene modeling and rendering module to ensure that the behavior of the virtual battery is consistent with the simulation results.

[0068] Real-time feedback and data display module: responsible for providing real-time feedback and data display to users. It can display the battery status changes, performance indicators and comparison with actual test results. The real-time feedback and data display module needs to cooperate with the battery model module 122 and the user interaction and control module to ensure that users can obtain relevant information in real time and adjust operations according to feedback.

[0069] The above modules work together to enable users to experience the behavior and performance changes of batteries in a virtual environment, so as to have a deeper understanding and optimization. Through the immersive experience, users can more intuitively observe the behavior of batteries under different conditions, thus guiding the actual design and testing work.

[0070] In one example, the virtual environment can also display multi-dimensional data. In the virtual environment, users can obtain visual display and analysis of multi-dimensional data such as battery charging and discharging process, temperature distribution, and current characteristics. Users can gain an in-depth understanding of the performance changes and characteristics of the battery by observing data charts, curves, and other forms presented in the virtual environment. Displaying the visual display and analysis of multi-dimensional data such as battery charging and discharging process, temperature distribution, and current characteristics in a virtual environment can provide users with an opportunity to gain an in-depth understanding of battery performance changes and characteristics.

[0071] Schematically, the behavior and performance changes under different conditions are visualized through multi-dimensional data, and the multi-dimensional data includes at least one of the following:

[0072] The charging and discharging process data includes a curve showing the battery voltage changing over time and / or a charging and discharging efficiency curve.

[0073] The voltage change curve over time is used to show the voltage change during the battery charging and discharging process. This can help users understand the battery charging and discharging characteristics and the law of voltage change with power.

[0074] The charge and discharge efficiency curve is used to show the energy loss of the battery during the charge and discharge process. This can help users evaluate the energy conversion efficiency of the battery.

[0075] Temperature distribution data, including battery internal temperature distribution diagram and / or temperature rise rate curve.

[0076] The battery internal temperature distribution diagram is used to show the temperature distribution at different locations inside the battery. This can help users understand the heat distribution generated by the battery during charging and discharging, as well as the importance of thermal management.

[0077] The temperature rise rate curve is used to show the rate of change of battery temperature over time, which can help users evaluate the heat generation and heat dissipation of the battery under different operating conditions.

[0078] Current characteristic data, including charge and discharge current curves and cycle life curves.

[0079] The charge and discharge current curve is used to show the current changes of the battery during the charge and discharge process. This can help users understand the current characteristics of the battery under different working conditions and their impact on battery performance and life.

[0080] The cycle life curve is used to show the life change of the battery under different charge and discharge cycles. This can help users evaluate the cycle life characteristics of the battery.

[0081] In this embodiment, by displaying the above multi-dimensional data, users can intuitively observe the performance characteristics and change rules of the battery under different working conditions, so as to better understand the behavior and performance of the battery. These data can also help users to optimize battery design, evaluate performance and analyze failures, and provide important reference for battery research and application.

[0082] According to the above content, in this embodiment, the real-time feedback and data display module has real-time feedback and optimization functions. Specifically, the system can provide real-time feedback and optimization suggestions based on the user's operation in the virtual environment to help optimize the battery design and performance. For example, after adjusting the battery parameters, the system can instantly display the changes in battery performance and provide suggestions to improve the design solution.

[0083] The real-time feedback and optimization suggestions are realized by the real-time feedback and data display module cooperating with other modules, and specifically can be realized by cooperating with the battery model module 122 and the user interaction and control module.

[0084] Specifically, the battery model module 122 is responsible for simulating the behavior and performance changes of the battery under different conditions. When the user adjusts the battery parameters in the virtual environment, such as changing the battery type, size, material, etc., the battery model module 122 can update the simulation results of the battery in real time, including the charging and discharging process, temperature distribution, current characteristics, etc. Through the real-time simulation results provided by the battery model module 122, the user can understand the changes in battery performance and make further optimization adjustments based on this information.

[0085] User interaction and control module: allows users to interact with the virtual environment through virtual reality headsets and handheld controllers. When users adjust battery parameters, these operations will be communicated to the system, and the system will call the battery model module 122 accordingly for real-time simulation and collect feedback information on user operations.

[0086] The user interaction and control module can convert the user's operation into a call to the battery model module 122 to achieve real-time simulation result updates and provide real-time feedback information to the user.

[0087] Correspondingly, the real-time feedback and data display module is responsible for providing real-time feedback and data display to users. When users adjust battery parameters, this module can instantly display the changes in battery performance and provide suggestions to improve the design solution.

[0088] In this embodiment, through the real-time feedback and data display module, the user can intuitively observe the changes in battery performance and make further optimization adjustments based on the suggestions provided by the system.

[0089] In one example, the real-time feedback and data display module can utilize the cloud computing platform 130 to implement recommendations and optimization suggestions. At this time, the real-time feedback module 124 is in communication with the cloud computing platform 130 .

[0090] The cloud computing platform 130 provides the following functions:

[0091] a. Data storage and processing:

[0092] The cloud computing platform 130 provides powerful data storage and processing capabilities and can store a large amount of battery performance data, user operation records, etc. When the user operates in the virtual environment, these operations and corresponding data will be transmitted to the cloud for processing and analysis.

[0093] b. Real-time analysis and model training:

[0094] In the cloud computing platform 130, real-time data analysis algorithms and battery performance models can be run to analyze and simulate the impact of user operations in real time. Based on the user's operation history data and battery performance model, a machine learning model can be trained to predict the impact of different parameter adjustments on battery performance and provide optimization suggestions.

[0095] c. Real-time recommendations and feedback:

[0096] Based on the results of the real-time analysis and the model prediction, the cloud computing platform 130 can generate real-time optimization suggestions and send them back to the real-time feedback and data display module in the virtual environment. These optimization suggestions may include suggestions for adjusting battery parameters, changing usage patterns, etc., to help users optimize battery design and performance.

[0097] d. Remote access and update:

[0098] Users can remotely access cloud services through the Internet to obtain the latest optimization suggestions and battery performance data in real time.

[0099] The cloud computing platform 130 can also update models and algorithms at any time to provide more accurate optimization suggestions and feedback.

[0100] By leveraging cloud computing, the real-time feedback and data display module can achieve efficient data processing and analysis, providing users with instant optimization suggestions to help them improve battery design and optimize performance.

[0101] In this embodiment, the cloud computing platform 130 is used to: obtain the user's usage record during the use of the battery simulation system, the usage record including the adjusted battery parameters; determine the battery performance data corresponding to the adjusted battery parameters based on a preset battery performance model; predict the battery performance impact results corresponding to the adjusted battery parameters based on a pre-trained performance impact prediction model; the performance impact prediction model is established based on a neural network model; determine optimization suggestions based on the battery performance impact results; and send the battery performance impact results and optimization suggestions to the real-time feedback module 124 for display.

[0102] Optionally, the cloud computing platform 130 is further used to: receive an access request from a user; and provide feedback on the latest optimization suggestions and battery performance data based on the access request.

[0103] Optionally, the cloud computing platform 130 is further used to update model parameters of the battery performance model and the performance impact prediction model.

[0104] Optionally, in this embodiment, the optimization suggestion is used for the user to perform battery design optimization, performance evaluation and fault analysis. Schematically, the optimization suggestion includes: a suggestion for adjusting battery parameters and / or a suggestion for changing usage mode.

[0105] Optionally, the battery parameters include: battery type, size, and / or material.

[0106] In this embodiment, the modules cooperate with each other to enable users to perform real-time battery design and performance optimization in a virtual environment, thereby accelerating the design and development cycle and improving battery performance.

[0107] In the above embodiments, the various steps together constitute the operation process of the immersive virtual reality battery simulation environment, which provides users with a more intuitive and immersive battery design and testing experience, helps to improve battery research and development efficiency and reduce costs.

[0108] Optionally, the present application also provides a computer-readable storage medium, in which a program is stored, and the program is loaded and executed by a processor to implement a battery simulation method based on virtual reality technology in which the above-mentioned modules cooperate with each other.

[0109] Optionally, the present application also provides a computer product, which includes a computer-readable storage medium, in which a program is stored, and the program is loaded and executed by a processor to implement a battery simulation method based on virtual reality technology in which the above-mentioned modules cooperate with each other.

[0110] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0111] The above-mentioned embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the attached claims.

Claims

1. A battery simulation system based on virtual reality technology, characterized in that: The system comprises: An interactive controller, used to receive control operations from the user; A battery simulation device connected to the interactive controller, the battery simulation device comprising: A human-computer interaction module, configured to allow the user to interact with the battery simulation device through the interaction controller, so as to generate corresponding action instructions based on the received control operation; and to display images and information of the virtual environment in real time; A battery model module, used to run a simulation model of a battery, so as to generate a virtual battery corresponding to the simulation model in the virtual environment through the human-computer interaction module, and to simulate the behavior and performance changes of the battery under different conditions in the virtual environment through the human-computer interaction module; A parameter adjustment module, used for adjusting the battery parameters in the simulation model based on the action instruction, so as to update the virtual battery in the virtual environment and the behavior and performance changes under the different conditions in real time; The real-time feedback module is used to obtain the battery performance change determined by the battery model module based on the adjusted battery parameters; and determine the action feedback and optimization suggestions corresponding to the action instruction according to the battery performance change.

2. The system according to claim 1, characterized in that The human-computer interaction module is used to: Based on the operation result obtained by running the simulation model by the battery model module, creating and rendering a three-dimensional model of the virtual battery and the virtual test scene corresponding to the virtual battery in the virtual environment; the three-dimensional model of the virtual battery includes the internal structure and the appearance structure of the virtual battery; Based on the operation result and the environmental change of the virtual test scenario, the state of the virtual battery is updated in the virtual test scenario.

3. The system according to claim 1, characterized in that The control operation includes at least one of the following: a moving operation, an executing operation, and an adjusting operation; accordingly, the human-computer interaction module is also used for: In a case where the operation type of the control operation is a moving operation, a first virtual object indicated by the moving operation is moved in real time in the virtual scene based on an action instruction corresponding to the moving operation, the first virtual object comprising a movable virtual object in the virtual environment, and the movable virtual object comprising a virtual battery; In a case where the operation type of the control operation is an execution operation, executing an interactive command indicated by the execution operation in the virtual scene based on an action instruction corresponding to the execution operation; When the operation type of the control operation is an adjustment operation, the second virtual object is adjusted based on the adjustment parameters indicated by the action instruction corresponding to the adjustment operation, and the adjusted second virtual object is displayed in real time; the second virtual object includes a parameter-adjustable virtual object in the virtual environment, and the parameter-adjustable virtual object includes the virtual battery and the virtual test environment corresponding to the virtual battery.

4. The system according to claim 1, characterized in that The behavior and performance changes under different conditions are visualized by multi-dimensional data, and the multi-dimensional data includes at least one of the following: Charge and discharge process data, including a curve showing the change of battery voltage over time and / or a charge and discharge efficiency curve; the curve showing the change of battery voltage over time is used to show the change of battery voltage during the charge and discharge process; the charge and discharge efficiency curve is used to show the energy loss of the battery during the charge and discharge process; Temperature distribution data, including a battery internal temperature distribution diagram and / or a temperature rise rate curve; the battery internal temperature distribution diagram is used to show the temperature distribution at different locations inside the battery; the temperature rise rate curve is used to show the rate of change of the battery temperature over time; The current characteristic data includes a charge and discharge current curve and a cycle life curve; the charge and discharge current curve is used to show the current change of the battery during the charge and discharge process; the cycle life curve is used to show the life change of the battery under different charge and discharge cycles.

5. The system according to claim 1, characterized in that The real-time feedback module is connected to a cloud computing platform for communication, and the cloud computing platform is used to: Acquire a usage record of the user during the process of using the battery simulation system, wherein the usage record includes the adjusted battery parameters; Determining battery performance data corresponding to the adjusted battery parameters based on a preset battery performance model; Based on a pre-trained performance impact prediction model, predicting the battery performance impact result corresponding to the adjusted battery parameter; the performance impact prediction model is established based on a neural network model; Determining optimization suggestions based on the battery performance impact results; The battery performance impact result and the optimization suggestion are sent to the real-time feedback module for display.

6. The system according to claim 5, characterized in that The cloud computing platform is also used for: receiving an access request from the user; The latest optimization suggestions and battery performance data are fed back based on the access request.

7. The system according to claim 5, characterized in that The cloud computing platform is also used for: The model parameters of the battery performance model and the performance impact prediction model are updated.

8. The system according to any one of claims 1 to 7, characterized in that: The optimization suggestions are used for the user to perform battery design optimization, performance evaluation and fault analysis.

9. The system according to claim 8, characterized in that The optimization suggestions include: suggestions for adjusting battery parameters and / or suggestions for changing usage modes.

10. The system according to any one of claims 1 to 7, characterized in that: The battery parameters include: battery type, size, and / or material.

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