Cooperative system, control method and device of energy storage equipment and household data center

Abstract

The invention provides an energy storage equipment and household data center cooperation system, a control method and a control device, and relates to the technical field of energy storage equipment. The method comprises the following steps: controlling energy storage equipment to provide uninterrupted power supply for a home data center, and controlling the energy storage equipment to establish first network connection with the home data center; controlling the energy storage equipment to periodically collect energy data; sending the energy data to a home data center through the first network connection, so that the home data center stores the energy data to a preset storage path; wherein the energy data comprises authorization information, and the authorization information is used for indicating the home data center to carry out safety protection on the energy data. According to the invention, a cooperative system is formed between the energy storage equipment and the household data center, so that the household data center does not depend on a power grid to supply power any more, and the household data center can still provide stable data service when the power grid is abnormal. Meanwhile, data leakage can be prevented, and the privacy security of user data is improved.

Description

Technical Field

[0001] The present application relates to the technical field of energy storage devices, and more specifically, to a collaborative system, control method, and device for an energy storage device and a home data center. Background Art

[0002] In the related art, an energy storage device can provide high-quality energy supply services for a user's home through energy storage, power supply, etc., so as to resist power grid fluctuations and achieve energy cost savings. During the operation of the energy storage device, a large amount of energy data is generated, such as power generation, power consumption, energy storage status, etc. These energy data are usually processed and stored through the cloud or an external platform, so there is a risk of data leakage and harm to user privacy and security. Summary of the Invention

[0003] The present application aims to solve at least one of the technical problems existing in the prior art or related technologies.

[0004] To this end, a first aspect of the present application provides a control method for an energy storage device.

[0005] A second aspect of the present application provides a control method for a home data center.

[0006] A third aspect of the present application provides a control device for an energy storage device.

[0007] A fourth aspect of the present application provides a control device for a home data center.

[0008] A fifth aspect of the present application provides a collaborative system for an energy storage device and a home data center.

[0009] In view of this, a first aspect of the present application provides a control method for an energy storage device, including: controlling the energy storage device to provide uninterrupted power supply to the home data center, and controlling the energy storage device to establish a first network connection with the home data center; controlling the energy storage device to periodically collect energy data; sending the energy data to the home data center through the first network connection for the home data center to store the energy data in a preset storage path; wherein the energy data includes authorization information for instructing the home data center to perform security protection on the energy data.

[0010] In this application, an energy storage device provides uninterrupted power supply for the home data center, and at the same time, the home data center stores the energy data collected by the energy storage device, so that a collaborative system is formed between the energy storage device and the home data center. On the one hand, it can make the home data center no longer rely on grid power supply, enabling the home data center to still provide stable data services when the grid is abnormal. On the other hand, by storing the user's energy data in the home data center, the user's energy data will not be exposed on the public network, so data leakage can be prevented and the privacy security of user data can be improved.

[0011] In addition, the control method of the energy storage device in the above technical solution provided by this application may also have the following additional technical features:

[0012] In some technical solutions of this application, optionally, the energy data further includes the grid status and the remaining power of the energy storage device, and the energy data is further used to instruct the home data center to perform a shutdown operation when the grid status is a power outage status and the remaining power is less than the power threshold.

[0013] In this technical solution, if the grid status is a power outage status, it means that the energy stored in the energy storage device is used to supply power to the home data center at this time. At this time, the home data center pays attention to the remaining power of the energy storage device. When the remaining power is less than the power threshold, for example, the remaining power is less than 10%, it means that the remaining power of the energy storage device is insufficient and the power will be cut off soon. At this time, the home data center automatically performs a shutdown operation, thereby preventing data loss or disk damage caused by sudden power failure, and improving data security and availability.

[0014] In some technical solutions of this application, optionally, the home data center establishes a second network connection with the gateway device. The first network connection is a local area network connection, and the second network connection is a wide area network connection; the control method further includes: receiving, through the first network connection, a control instruction sent by the home data center; wherein, the control instruction is received by the home data center through the second network connection, and the control instruction is used to control the energy storage device to adjust working parameters or control the energy storage device to output data; performing an operation corresponding to the control instruction to obtain an execution result corresponding to the control instruction; sending the execution result to the home data center through the first network connection for the home data center to send the execution result to the user terminal through the second network connection; wherein, the user terminal is the terminal that issues the control instruction.

[0015] In this application, by networking the energy storage device with the home data center, the energy storage device no longer needs to access the Internet through a gateway. On the one hand, it can isolate the energy storage device from the public network, reduce the risk of the energy storage device being attacked by the network, and improve energy security. On the other hand, it can reduce the number of gateway devices connected to users, such as routers, relieve the pressure on home gateway devices, prevent problems such as network anomalies caused by high gateway pressure, and improve the stability of the user's home network.

[0016] In some technical solutions of this application, optionally, the energy data further includes power generation data and / or power consumption data; after the step of controlling the energy storage device to periodically collect energy data, the control method further includes: generating an electricity consumption optimization task; sending the electricity consumption optimization task to the home data center through a first network connection for the home data center to execute the electricity consumption optimization task based on the power generation data and / or power consumption data to obtain corresponding optimization parameters; receiving the optimization parameters through the first network connection; and adjusting the power supply configuration parameters of the energy storage device based on the optimization parameters.

[0017] In this technical solution, after receiving the electricity consumption optimization task, the home data center utilizes its own hardware computing power, calls the stored energy data, and executes the above-mentioned electricity consumption optimization task to obtain optimization parameters that can optimize the power supply efficiency of the energy storage device. The home data center sends the optimization parameters to the energy storage device through a local area network connection with the energy storage device. After receiving the optimization parameters, the energy storage device adjusts its own power supply configuration parameters, thereby realizing the dynamic optimization of the power supply configuration parameters and improving the energy utilization efficiency of the energy storage device.

[0018] In some technical solutions of this application, optionally, the authorization information is used to instruct the home data center to perform security protection on the energy data, including: the authorization information is used to instruct the home data center to perform security protection on the energy data, so that when the home data center receives a query instruction sent by the user terminal, it performs authentication processing on the user terminal based on the authentication information and authorization information carried in the query instruction; and when the user terminal passes the authentication, it sends the target data corresponding to the query instruction to the user terminal.

[0019] In this technical solution, only when the user terminal passes the authentication, the home data center will respond to the query instruction of the user terminal, read and retrieve the target data indicated by the query instruction in the preset storage path, and package and send the target data to the user terminal, thereby ensuring user data security and improving user privacy security.

[0020] In some technical solutions of the present application, optionally, before sending the energy data to the home data center through the first network connection, the control method further includes: controlling the energy storage device to establish a third network connection with the user terminal; wherein, the third network connection is a near-field communication network connection; receiving the authorization information sent by the user terminal through the third network connection.

[0021] In this technical solution, the home data center performs an authentication operation based on the received authentication information and the authorized information stored in association, so as to ensure that only authorized users can access and operate the energy data, improving data security.

[0022] A second aspect of the present application provides a control method for a home data center, including: controlling the home data center to establish a first network connection with the energy storage device; wherein, the energy storage device provides uninterrupted power supply to the home data center; receiving the energy data sent by the energy storage device through the first network connection; wherein, the energy data includes authorization information; based on the authorization information, performing security protection on the energy data and storing it in a preset storage path.

[0023] In the present application, by enabling the energy storage device to provide uninterrupted power supply to the home data center and storing the energy data collected by the energy storage device through the home data center, a collaborative system is formed between the energy storage device and the home data center. On the one hand, it can make the home data center no longer rely on grid power supply, enabling the home data center to still provide stable data services when the grid is abnormal. On the other hand, by storing the user's energy data through the home data center, the user's energy data will not be exposed on the public network, so data leakage can be prevented and the privacy security of user data can be improved.

[0024] In some technical solutions of the present application, optionally, the energy data further includes the grid status and the remaining power of the energy storage device; the control method further includes: performing a shutdown operation when the grid status is a power outage state and the remaining power is less than the power threshold.

[0025] In this technical solution, the home data center determines whether to automatically perform a shutdown operation based on the received energy data, so as to prevent data loss or disk damage caused by sudden power failure, and improve data security and availability.

[0026] In some technical solutions of the present application, optionally, the home data center establishes a second network connection with the gateway device, the first network connection is a local area network connection, and the second network connection is a wide area network connection; the control method further includes: receiving the control instruction sent by the user terminal through the second network connection; sending the control instruction to the energy storage device through the first network connection and receiving the execution result sent by the energy storage device; wherein, the execution result corresponds to the control instruction; sending the execution result to the user terminal through the second network connection.

[0027] In this application, by networking the energy storage device with the home data center, the energy storage device itself no longer needs to access the Internet through a gateway, which can isolate the energy storage device from the public network, reduce the risk of the energy storage device being attacked by the network, and improve energy security.

[0028] In some technical solutions of this application, optionally, the energy data further includes power generation data and / or power consumption data; after the step of receiving the energy data sent by the energy storage device, the control method further includes: receiving, through a first network connection, an electricity consumption optimization task sent by the energy storage device; performing the electricity consumption optimization task based on the power generation data and / or power consumption data to obtain corresponding optimization parameters; and sending the optimization parameters to the energy storage device through the first network connection for the energy storage device to adjust the power supply configuration parameters of the energy storage device based on the optimization parameters.

[0029] In this technical solution, after receiving the electricity consumption optimization task, the home data center utilizes its own hardware computing power, invokes the stored energy data, and performs the above-mentioned electricity consumption optimization task, thereby obtaining optimization parameters that can optimize the power supply efficiency of the energy storage device. The home data center sends the optimization parameters to the energy storage device through the local area network connection with the energy storage device. After receiving the optimization parameters, the energy storage device adjusts its own power supply configuration parameters, thereby realizing the dynamic optimization of the power supply configuration parameters and improving the energy utilization efficiency of the energy storage device.

[0030] In some technical solutions of this application, optionally, after the step of performing security protection on the energy data based on the authorization information and storing it in a preset storage path, the control method further includes: receiving a query instruction sent by a user terminal; wherein the query instruction includes authentication information, and the query instruction is used to query target data in the energy data; performing an authentication process on the user terminal based on the authorization information and the authentication information; and in the case where the user terminal passes the authentication, in response to the query instruction, sending the target data to the user terminal.

[0031] In this technical solution, only when the user terminal passes the authentication, the home data center will respond to the query instruction of the user terminal, read and retrieve the target data indicated by the query instruction in the preset storage path, and package and send the target data to the user terminal, thereby ensuring user data security and improving user privacy security.

[0032] A control device for an energy storage device is provided in the third aspect of the present application, including: a first control module, configured to control the energy storage device to provide uninterrupted power supply to a home data center, and control the energy storage device to establish a first network connection with the home data center; and, control the energy storage device to periodically collect energy data; a sending module, configured to send the energy data to the home data center through the first network connection for the home data center to store the energy data in a preset storage path; wherein, the energy data includes authorization information for instructing the home data center to perform security protection on the energy data.

[0033] In the present application, by enabling the energy storage device to provide uninterrupted power supply to the home data center and storing the energy data collected by the energy storage device through the home data center, a collaborative system is formed between the energy storage device and the home data center. On the one hand, it can make the home data center no longer rely on grid power supply, enabling the home data center to still provide stable data services when the grid is abnormal. On the other hand, by storing the user's energy data in the home data center, the user's energy data will not be exposed on the public network, so data leakage can be prevented and the privacy security of user data can be improved.

[0034] A control device for a home data center is provided in the fourth aspect of the present application, including: a second control module, configured to control the home data center to establish a first network connection with the energy storage device; wherein, the energy storage device provides uninterrupted power supply to the home data center; a receiving module, configured to receive the energy data sent by the energy storage device through the first network connection; wherein, the energy data includes authorization information; a security protection module, configured to perform security protection on the energy data based on the authorization information and store it in a preset storage path.

[0035] In the present application, by enabling the energy storage device to provide uninterrupted power supply to the home data center and storing the energy data collected by the energy storage device through the home data center, a collaborative system is formed between the energy storage device and the home data center. On the one hand, it can make the home data center no longer rely on grid power supply, enabling the home data center to still provide stable data services when the grid is abnormal. On the other hand, by storing the user's energy data in the home data center, the user's energy data will not be exposed on the public network, so data leakage can be prevented and the privacy security of user data can be improved.

[0036] The fifth aspect of the present application provides a collaborative system for an energy storage device and a home data center, including: an energy storage device, where the energy storage device includes a control device of the energy storage device provided in any of the above technical solutions; a home data center, where the home data center includes a control device of the home data center provided in any of the above technical solutions. Therefore, the collaborative system for the energy storage device and the home data center can also achieve all the beneficial effects of the control device of the energy storage device and / or the control device of the home data center provided in any of the above technical solutions. To avoid repetition, they will not be elaborated here. Description of the Drawings

[0037] The above and / or additional aspects and advantages of the present application will become apparent and be readily understood from the following description of the embodiments in conjunction with the accompanying drawings, where:

[0038] Figure 1 The flowchart of the control method for the energy storage device showing some embodiments of the present application;

[0039] Figure 2 The flowchart of the control method for the home data center showing some embodiments of the present application;

[0040] Figure 3 The block diagram of the control device for the energy storage device showing some embodiments of the present application;

[0041] Figure 4 The block diagram of the control device for the home data center showing some embodiments of the present application;

[0042] Figure 5 The schematic structural diagram of the collaborative system for the energy storage device and the home data center showing some embodiments of the present application.

[0043] Reference Signs:

[0044] 500 Collaborative system for the energy storage device and the home data center, 502 Energy storage device, 504 Home data center, 506 Photovoltaic power generation device, 508 Gateway device. Detailed Embodiments

[0045] In order to be able to more clearly understand the above objects, features, and advantages of the present application, the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0046] Many specific details are set forth in the following description to facilitate a thorough understanding of the present application. However, the present application may be implemented in other ways different from those described herein. Therefore, the protection scope of the present application is not limited by the specific embodiments disclosed below.

[0047] Refer to the following Figures 1 to 5 to describe a control method for an energy storage device, a control method for a home data center, a control device for an energy storage device, a control device for a home data center, and a collaborative system of an energy storage device and a home data center provided according to some embodiments of the present application.

[0048] In some embodiments of the present application, a control method for an energy storage device is provided. Figure 1 The flowchart of the control method for the energy storage device according to some embodiments of the present application is shown. As Figure 1 shown, the control method for the energy storage device includes:

[0049] Step 102, controlling the energy storage device to provide uninterrupted power supply to the home data center, and controlling the energy storage device to establish a first network connection with the home data center;

[0050] Step 104, controlling the energy storage device to periodically collect energy data;

[0051] Step 106, sending the energy data to the home data center through the first network connection for the home data center to store the energy data in a preset storage path; wherein, the energy data includes authorization information, and the authorization information is used to instruct the home data center to perform security protection on the energy data.

[0052] In this embodiment, the energy storage device may be a movable energy storage device, such as a portable energy storage device. The energy storage device may also be a fixed energy storage device, such as a home energy storage device or a photovoltaic power generation energy storage device. The energy storage device includes a battery pack and an inverter module. The battery pack can store the electric energy generated by the power grid or the photovoltaic power generation module. The inverter module can invert the DC signal released by the battery pack to obtain an AC signal that meets the requirements of household appliances.

[0053] The home data center may be a Network Attached Storage (NAS). The home data center may also be other electronic devices with data storage functions, such as a home server, a personal computer, or a home gateway with data storage functions.

[0054] The energy storage device can provide uninterrupted power supply to the home data center. When the power grid is abnormal, such as a power outage or other faults occur, the energy storage device releases the electric energy stored in itself to provide electric energy to the home data center and other household appliances connected to the energy storage device in the user's home, so that these devices can still work normally for a certain period of time when the power grid is abnormal.

[0055] Data is transmitted between the energy storage device and the home data center through the first network connection. During the operation of the energy storage device, the energy storage device periodically collects energy data. The energy data includes, but is not limited to, the power generation data of the photovoltaic power generation module, the power consumption data of each household electrical appliance in the user's home, and the power storage data of the energy storage device, etc. After collecting this energy data, the energy storage device sends the collected energy data to the home data center through the first network connection.

[0056] After receiving the energy data sent by the energy storage device, the home data center performs security protection on the energy data through the authorization information carried in the energy data. The above security protection includes, but is not limited to, encrypting the energy data, setting access permissions for the energy data, etc. The home data center stores the securely protected energy data in a preset storage path. Exemplarily, the energy data can be encrypted and stored through the built-in encryption algorithm in the home data center, and combined with the access control mechanism to ensure that only authorized users or devices can access or process this energy data, further improving the privacy and security of the data.

[0057] By using the multi-copy storage and disaster recovery functions of the home data center to back up and store the energy data, data loss or device damage can be prevented, and the reliability and risk resistance of the home energy storage system can be improved. At the same time, establishing a secure communication channel between the home data center and the energy storage device, that is, the above-mentioned first network connection, can realize the real-time transmission and collaborative processing of energy data, ensuring the security and efficiency of the operation of the home energy storage system.

[0058] In this application, by enabling the energy storage device to provide uninterrupted power supply to the home data center, and at the same time storing the energy data collected by the energy storage device through the home data center, a collaborative system is formed between the energy storage device and the home data center. On the one hand, it can make the home data center no longer rely on grid power supply, so that the home data center can still provide stable data services when the grid is abnormal. On the other hand, by storing the user's energy data through the home data center, the user's energy data will not be exposed on the public network, so data leakage can be prevented and the privacy and security of the user's data can be improved.

[0059] In some embodiments of this application, optionally, the energy data further includes the grid status and the remaining power of the energy storage device, and the energy data is also used to instruct the home data center to perform a shutdown operation when the grid status is a power outage status and the remaining power is less than the power threshold.

[0060] In this embodiment, the energy data sent by the energy storage device to the home data center carries the grid status and the remaining power of the energy storage device. Among them, the grid status can indicate whether the current grid can supply power normally. Exemplarily, the grid status includes a power outage status and a normal status. The remaining power of the energy storage device can be presented in the form of a percentage. For example, a remaining power of 100% means that the energy storage device is in the maximum energy storage state. A remaining power of 50% means that the current remaining power of the energy storage device is half of the maximum energy storage state.

[0061] After the home data center receives the energy data, it reads the grid status and the remaining power therein. If the grid status is a power outage status, it means that the energy stored in the energy storage device is used to supply power to the home data center at this time. At this time, the home data center pays attention to the remaining power of the energy storage device. When the remaining power is less than the power threshold, for example, the remaining power is less than 10%, it means that the remaining power of the energy storage device is insufficient and power will be cut off soon. At this time, the home data center automatically performs a shutdown operation, thereby preventing data loss or disk damage caused by sudden power failure, and improving data security and availability.

[0062] In some embodiments of the present application, optionally, the home data center establishes a second network connection with the gateway device. The first network connection is a local area network connection, and the second network connection is a wide area network connection. The control method further includes: receiving, through the first network connection, a control instruction sent by the home data center; wherein, the control instruction is received by the home data center through the second network connection, and the control instruction is used to control the energy storage device to adjust working parameters or control the energy storage device to output data; performing an operation corresponding to the control instruction to obtain an execution result corresponding to the control instruction; sending, through the first network connection, the execution result to the home data center for the home data center to send the execution result to the user terminal through the second network connection; wherein, the user terminal is the terminal that issues the control instruction.

[0063] In this embodiment, the first network connection between the energy storage device and the home data center is a local area network connection. In addition, the home data center forms a network with the gateway device through the second network connection. The second network connection is a wide area network connection, that is, the home data center can access the Internet through the second network connection. At this time, the energy storage device can receive control instructions from the Internet through the home data center, and can also forward corresponding information or data to the Internet through the home data center.

[0064] During the operation of the energy storage device, the user may need to remotely control the energy storage device or query a specific status of the energy storage device. At this time, the user can use a user terminal such as a mobile phone to send a control instruction to the home data center through the Internet. The home data center forwards the received control instruction to the energy storage device through the first network connection.

[0065] After receiving a control instruction through the first network connection, the energy storage device executes the operation corresponding to the control instruction, such as adjusting working parameters or outputting target data. After executing the above operations, the energy storage device sends the operation execution result to the home data center through the first network connection. The execution result includes the adjustment result of the working parameters or the target data indicated by the control instruction.

[0066] After receiving the execution result, the home data center accesses the Internet through the second network connection and returns the execution result to the user terminal that issued the control instruction. At this time, the user terminal can display the parameter adjustment result or the data concerned by the user according to the received execution result.

[0067] In this application, by networking the energy storage device with the home data center, the energy storage device itself no longer needs to access the Internet through a gateway. On the one hand, it can isolate the energy storage device from the public network, reduce the risk of the energy storage device being attacked by the network, and improve energy security. On the other hand, it can reduce the number of gateway devices connected to users, such as routers, reduce the pressure on home gateway devices, prevent problems such as network anomalies caused by high gateway pressure, and improve the stability of the user's home network.

[0068] In some embodiments of this application, optionally, the energy data further includes power generation data and / or power consumption data; after the step of controlling the energy storage device to periodically collect energy data, the control method further includes: generating an electricity consumption optimization task; sending the electricity consumption optimization task to the home data center through the first network connection for the home data center to execute the electricity consumption optimization task based on the power generation data and / or power consumption data to obtain corresponding optimization parameters; receiving the optimization parameters through the first network connection; adjusting the power supply configuration parameters of the energy storage device based on the optimization parameters.

[0069] In this embodiment, as the working duration of the energy storage device increases, the energy storage device can collect more energy data. These energy data can reflect the electricity consumption scenario characteristics of the user's home. Through these energy data, the optimization of the power supply configuration parameters of the energy storage device can be realized, thereby improving the energy utilization rate and further reducing the user's energy expenditure.

[0070] To achieve parameter optimization, algorithm analysis needs to be performed on the collected energy data. This process requires certain computing power support and also requires a large amount of energy data as a basis. Therefore, certain requirements are put forward for the system performance and storage space of the energy storage device. Generally, the home data center has relatively high hardware computing power and relatively sufficient data storage capacity at the same time. Therefore, after sending enough energy data to the home data center, the energy storage device can issue an electricity consumption optimization task to the home data center.

[0071] After receiving the power consumption optimization task, the home data center utilizes its own hardware computing power, invokes the stored energy data, and executes the above-mentioned power consumption optimization task, thereby obtaining optimization parameters that can optimize the power supply efficiency of the energy storage device. The home data center sends the optimization parameters to the energy storage device through a local area network connection with the energy storage device. After receiving the optimization parameters, the energy storage device adjusts its own power supply configuration parameters, thereby realizing the dynamic optimization of the power supply configuration parameters and improving the energy utilization efficiency of the energy storage device.

[0072] In some embodiments of the present application, optionally, the authorization information is used to instruct the home data center to perform security protection on the energy data, including: the authorization information is used to instruct the home data center to perform security protection on the energy data, so that when the home data center receives a query instruction sent by the user terminal, it performs authentication processing on the user terminal based on the authentication information and authorization information carried in the query instruction; and when the user terminal passes the authentication, it sends the target data corresponding to the query instruction to the user terminal.

[0073] In this embodiment, the energy data sent by the energy storage device to the home data center includes authorization information. When the home data center receives a query instruction sent by any user terminal, it authenticates the user terminal through the authentication information carried in the query instruction and the authorization information stored in association with the energy data, so as to determine whether the user terminal is held by an authorized user.

[0074] Only when the user terminal passes the authentication, the home data center will respond to the query instruction of the user terminal, read and retrieve the target data indicated by the query instruction in the preset storage path, and send the target data packaged to the user terminal. If the user terminal fails to pass the authentication, the home data center will not respond to the query instruction, but send a prompt message to the user terminal, such as "You are not authorized to view these data", thereby ensuring user data security and improving user privacy security.

[0075] In some embodiments of the present application, optionally, before sending the energy data to the home data center through the first network connection, the control method further includes: controlling the energy storage device to establish a third network connection with the user terminal; wherein, the third network connection is a near-field communication network connection; and receiving the authorization information sent by the user terminal through the third network connection.

[0076] In this embodiment, the energy storage device can establish a third network connection with the user terminal, such as a mobile phone and other devices, through near-field communication. Exemplarily, the third network connection can be a Bluetooth network connection or a ZigBee network connection. After successfully establishing a third network connection with the user terminal, it receives the authorization information sent by the user terminal through the third network connection. At the same time, the user terminal locally stores the authentication information that matches the authorization information.

[0077] When subsequently sending energy data to the home data center, the energy storage device sends the authorization information to the home data center at the same time. When the user terminal needs to access this energy data, the authentication information is carried in the control instruction sent to the home data center. The home data center performs an authentication operation based on the received authentication information and the associated stored authorization information, so as to ensure that only authorized users can access and operate the energy data, improving data security.

[0078] In some embodiments of the present application, a control method for a home data center is provided. Figure 2 The flowchart of the control method for the home data center according to some embodiments of the present application is shown, as Figure 2 shown, the method includes:

[0079] Step 202, controlling the home data center to establish a first network connection with the energy storage device; wherein, the energy storage device provides uninterrupted power supply to the home data center;

[0080] Step 204, receiving the energy data sent by the energy storage device through the first network connection; wherein, the energy data includes authorization information;

[0081] Step 206, performing security protection on the energy data based on the authorization information and storing it in a preset storage path.

[0082] In this embodiment, the home data center may be a Network Attached Storage (NAS). The home data center may also be other electronic devices with data storage functions, such as a home server, a personal computer, or a home gateway with data storage functions, etc.

[0083] The home data center realizes uninterrupted power supply through the energy storage device. Therefore, even when there are grid abnormalities such as power outages, the home data center can still work normally through the uninterrupted power supply provided by the energy storage device, thereby improving the security and reliability of data storage.

[0084] Between the home data center and the energy storage device, data is transmitted mutually through the first network connection. Among them, during the operation of the energy storage device, the energy storage device periodically collects energy data. The energy data includes, but is not limited to, the power generation data of the photovoltaic power generation module, the power consumption data of each household electrical appliance in the user's home, and the power storage data of the energy storage device, etc. After collecting this energy data, the energy storage device sends the collected energy data to the home data center through the first network connection.

[0085] After receiving the energy data sent by the energy storage device, the home data center performs security protection on the energy data through the authorization information carried in the energy data. Among them, the above security protection includes, but is not limited to, encrypting the energy data, setting access permissions for the energy data, etc. The home data center stores the securely protected energy data in a preset storage path. Exemplarily, the energy data can be encrypted and stored algorithmically by using the built-in encryption algorithm in the home data center, and combined with the access control mechanism to ensure that only authorized users or devices can access or process this energy data, further improving the privacy and security of the data.

[0086] By using the multi-copy storage and disaster tolerance functions of the home data center to back up and store the energy data, data loss or damage can be prevented, and the reliability and risk resistance of the home energy storage system can be improved. At the same time, establishing a secure communication channel between the home data center and the energy storage device, that is, the above-mentioned first network connection, can realize the real-time transmission and collaborative processing of energy data, ensuring the security and efficiency of the operation of the home energy storage system.

[0087] In this application, the energy storage device provides uninterrupted power supply for the home data center, and at the same time, the home data center stores the energy data collected by the energy storage device, so that a collaborative system is formed between the energy storage device and the home data center. On the one hand, it can make the home data center no longer rely on grid power supply, so that the home data center can still provide stable data services when the grid is abnormal. On the other hand, by storing the user's energy data in the home data center, the user's energy data will not be exposed on the public network, so data leakage can be prevented and the privacy and security of the user data can be improved.

[0088] In some embodiments of this application, optionally, the energy data further includes the grid status and the remaining power of the energy storage device; the control method further includes: performing a shutdown operation when the grid status is a power outage status and the remaining power is less than the power threshold.

[0089] In this embodiment, the energy data received by the home data center carries the grid status and the remaining power of the energy storage device. Among them, the grid status can indicate whether the current grid can supply power normally. Exemplarily, the grid status includes a power outage status and a normal status.

[0090] After the home data center receives the energy data, it reads the grid status and remaining power in it. If the grid status is a power outage, it means that the energy stored in the energy storage device is supplying power to the home data center at this time. At this time, the home data center pays attention to the remaining power of the energy storage device. When the remaining power is less than the power threshold, for example, the remaining power is less than 10%, it means that the remaining power of the energy storage device is insufficient and the power will be cut off soon. At this time, the home data center automatically performs a shutdown operation, thereby preventing data loss or disk damage caused by sudden power failure, and improving data security and availability.

[0091] In some embodiments of the present application, optionally, the home data center establishes a second network connection with the gateway device. The first network connection is a local area network connection, and the second network connection is a wide area network connection. The control method further includes: receiving a control instruction sent by the user terminal through the second network connection; sending the control instruction to the energy storage device through the first network connection, and receiving an execution result sent by the energy storage device; wherein the execution result corresponds to the control instruction; sending the execution result to the user terminal through the second network connection.

[0092] In this embodiment, the home data center forms a network with the gateway device through the second network connection. The second network connection is a wide area network connection, that is, the home data center can access the Internet through the second network connection. At this time, the energy storage device can receive control instructions from the Internet through the home data center, or forward corresponding information or data to the Internet through the home data center.

[0093] When receiving the control instruction sent by the user terminal, the home data center forwards the received control instruction to the energy storage device through the first network connection.

[0094] After receiving the control instruction through the first network connection, the energy storage device performs the operations corresponding to the control instruction, such as adjusting the working parameters or outputting the target data. After performing the above operations, the energy storage device sends the operation execution result to the home data center through the first network connection. The execution result includes the adjustment result of the working parameters or the target data indicated by the control instruction.

[0095] After receiving the execution result, the home data center accesses the Internet through the second network connection and returns the execution result to the user terminal that issued the control instruction. At this time, the user terminal can display the parameter adjustment result or the data concerned by the user according to the received execution result.

[0096] By networking the energy storage device with the home data center in the present application, the energy storage device itself no longer needs to access the Internet through the gateway, which can isolate the energy storage device from the public network, reduce the risk of the energy storage device being attacked by the network, and improve energy security.

[0097] In some embodiments of the present application, optionally, the energy data further includes power generation data and / or power consumption data; after the step of receiving the energy data sent by the energy storage device, the control method further includes: receiving, through a first network connection, an electricity consumption optimization task sent by the energy storage device; performing the electricity consumption optimization task based on the power generation data and / or power consumption data to obtain corresponding optimization parameters; and sending the optimization parameters to the energy storage device through the first network connection for the energy storage device to adjust the power supply configuration parameters of the energy storage device based on the optimization parameters.

[0098] In this embodiment, as the working duration of the energy storage device increases, the energy storage device can collect more energy data. These energy data can reflect the characteristics of the user's home electricity consumption scenario. Through these energy data, the optimization of the power supply configuration parameters of the energy storage device can be realized, thereby improving the energy utilization rate and further reducing the user's energy cost.

[0099] To achieve parameter optimization, algorithm analysis needs to be performed on the collected energy data. This process requires certain computing power support and also a large amount of energy data as a basis. Therefore, certain requirements are imposed on the system performance and storage space of the energy storage device. Generally, a home data center has relatively high hardware computing power and relatively sufficient data storage capacity at the same time. Therefore, after sending enough energy data to the home data center, the energy storage device can issue an electricity consumption optimization task to the home data center.

[0100] After receiving the electricity consumption optimization task, the home data center uses its own hardware computing power, invokes the stored energy data, and performs the above-mentioned electricity consumption optimization task to obtain optimization parameters that can optimize the power supply efficiency of the energy storage device. The home data center sends the optimization parameters to the energy storage device through a local area network connection with the energy storage device. After receiving the optimization parameters, the energy storage device adjusts its own power supply configuration parameters, thereby realizing the dynamic optimization of the power supply configuration parameters and improving the energy utilization efficiency of the energy storage device.

[0101] In some embodiments of the present application, optionally, after the step of performing security protection on the energy data based on the authorization information and storing it in a preset storage path, the control method further includes: receiving a query instruction sent by the user terminal; wherein the query instruction includes authentication information, and the query instruction is used to query target data in the energy data; performing an authentication process on the user terminal based on the authorization information and the authentication information; and in the case where the user terminal passes the authentication, in response to the query instruction, sending the target data to the user terminal.

[0102] In this embodiment, the energy data received by the home data center includes authorization information. The home data center will associate and store the energy data and the authorization information. When receiving a query instruction sent by any user terminal, the user terminal is authenticated by the authentication information carried in the query instruction and the authorization information associated with the energy data stored, so as to determine whether the user terminal is held by an authorized user.

[0103] When and only when the user terminal passes the authentication, the home data center will respond to the query instruction of the user terminal, read and retrieve the target data indicated by the query instruction in the preset storage path, and package and send the target data to the user terminal. If the user terminal fails to pass the authentication, the home data center will not respond to the query instruction, but send a prompt message to the user terminal, such as "You are not authorized to view these data", so as to ensure the security of user data and improve the privacy security of users.

[0104] In some embodiments of the present application, a control device for an energy storage device is provided. Figure 3 The structural block diagram of the control device for the energy storage device according to some embodiments of the present application is shown, as Figure 3 shown, the control device 300 of the energy storage device includes: a first control module 302, configured to control the energy storage device to provide uninterrupted power supply to the home data center, and control the energy storage device to establish a first network connection with the home data center; and control the energy storage device to periodically collect energy data; a sending module 304, configured to send the energy data to the home data center through the first network connection for the home data center to store the energy data in a preset storage path; wherein, the energy data includes authorization information, and the authorization information is used to instruct the home data center to perform security protection on the energy data.

[0105] In this embodiment, the energy storage device may be a movable energy storage device, such as a portable energy storage device. The energy storage device may also be a fixed energy storage device, such as a home energy storage device or a photovoltaic power generation energy storage device. The energy storage device includes a battery pack and an inverter module, and the battery pack can store the electric energy generated by the power grid or the photovoltaic power generation module. The inverter module can invert the DC signal released by the battery pack to obtain an AC signal that meets the requirements of household appliances.

[0106] The home data center may be a Network Attached Storage (NAS). The home data center may also be other electronic devices with data storage functions, such as a home server, a personal computer, or a home gateway with data storage functions, etc.

[0107] The energy storage device can provide uninterrupted power supply for the home data center. When the power grid is abnormal, such as a power outage or other faults, the energy storage device releases the electric energy stored in itself to provide electric energy for the home data center and other household electrical appliances connected to the energy storage device in the user's home, so that these devices can still work normally for a certain period of time when the power grid is abnormal.

[0108] Data is transmitted between the energy storage device and the home data center through the first network connection. During the operation of the energy storage device, the energy storage device periodically collects energy data. The energy data includes, but is not limited to, the power generation data of the photovoltaic power generation module, the power consumption data of each household electrical appliance in the user's home, and the power storage data of the energy storage device, etc. After collecting this energy data, the energy storage device sends the collected energy data to the home data center through the first network connection.

[0109] After receiving the energy data sent by the energy storage device, the home data center performs security protection on the energy data through the authorization information carried in the energy data. The above security protection includes, but is not limited to, encrypting the energy data, setting access permissions for the energy data, etc. The home data center stores the securely protected energy data in a preset storage path. Exemplarily, the energy data can be encrypted and stored algorithmically by using the built-in encryption algorithm in the home data center, and combined with the access control mechanism to ensure that only authorized users or devices can access or process this energy data, further improving the privacy and security of the data.

[0110] By using the multi-copy storage and disaster tolerance functions of the home data center to back up and store the energy data, data loss or damage can be prevented, and the reliability and risk resistance ability of the home energy storage system can be improved. At the same time, establishing a secure communication channel between the home data center and the energy storage device, that is, the above-mentioned first network connection, can realize the real-time transmission and collaborative processing of energy data, ensuring the security and efficiency of the operation of the home energy storage system.

[0111] In this application, by having the energy storage device provide uninterrupted power supply for the home data center and storing the energy data collected by the energy storage device through the home data center, a collaborative system is formed between the energy storage device and the home data center. On the one hand, it can make the home data center no longer rely on the power grid for power supply, so that the home data center can still provide stable data services when the power grid is abnormal. On the other hand, by storing the user's energy data in the home data center, the user's energy data will not be exposed on the public network, so data leakage can be prevented and the privacy and security of the user's data can be improved.

[0112] In some embodiments of this application, a control device for a home data center is provided. Figure 4The block diagram of the control device of the home data center according to some embodiments of the present application is shown, as Figure 4 shown, the control device 400 of the home data center includes: a second control module 402, configured to control the home data center to establish a first network connection with an energy storage device; wherein, the energy storage device provides uninterrupted power supply to the home data center; a receiving module 404, configured to receive, through the first network connection, energy data sent by the energy storage device; wherein, the energy data includes authorization information; a security protection module 406, configured to perform security protection on the energy data based on the authorization information and store it in a preset storage path.

[0113] In this embodiment, the home data center may be a Network Attached Storage (NAS). The home data center may also be other electronic devices with data storage functions, such as a home server, a personal computer, or a home gateway with data storage functions, etc.

[0114] The home data center realizes uninterrupted power supply through the energy storage device. Therefore, even when grid anomalies such as power outages occur, the home data center can still operate normally through the uninterrupted power supply provided by the energy storage device, thereby improving the security and reliability of data storage.

[0115] Between the home data center and the energy storage device, data is transmitted mutually through the first network connection. Among them, during the operation of the energy storage device, the energy storage device periodically collects energy data. The energy data includes, but is not limited to, the power generation data of the photovoltaic power generation module, the power consumption data of each household electrical appliance in the user's home, and the power storage data of the energy storage device, etc. After collecting this energy data, the energy storage device sends the collected energy data to the home data center through the first network connection.

[0116] After the home data center receives the energy data sent by the energy storage device, it performs security protection on the energy data through the authorization information carried in the energy data. The above security protection includes, but is not limited to, encrypting the energy data, setting access permissions for the energy data, etc. The home data center stores the securely protected energy data in a preset storage path. Exemplarily, the energy data can be encrypted and stored by using the built-in encryption algorithm in the home data center, and combined with the access control mechanism to ensure that only authorized users or devices can access or process this energy data, further improving the privacy and security of the data.

[0117] By utilizing the multi-copy storage and disaster recovery functions of the home data center to back up and store energy data, data loss or damage can be prevented, and the reliability and risk resistance of the home energy storage system can be improved. At the same time, establishing a secure communication channel between the home data center and the energy storage device, that is, the above-mentioned first network connection, can achieve real-time transmission and collaborative processing of energy data, ensuring the safety and efficiency of the operation of the home energy storage system.

[0118] In this application, the energy storage device provides uninterrupted power supply for the home data center, and at the same time, the home data center stores the energy data collected by the energy storage device, so that a collaborative system is formed between the energy storage device and the home data center. On the one hand, it can make the home data center no longer rely on grid power supply, so that the home data center can still provide stable data services when the grid is abnormal. On the other hand, by storing the user's energy data in the home data center, the user's energy data will not be exposed on the public network, so data leakage can be prevented and the privacy security of user data can be improved.

[0119] In some embodiments of this application, a collaborative system between an energy storage device and a home data center is provided. Figure 5 The structure diagram of the collaborative system between the energy storage device and the home data center in some embodiments of this application is shown, as Figure 5 shown, the collaborative system 500 between the energy storage device and the home data center includes: an energy storage device 502, and the energy storage device 502 includes a control device of the energy storage device provided in any of the above embodiments; a home data center 504, and the home data center includes a control device of the home data center provided in any of the above embodiments. Therefore, the collaborative system between the energy storage device and the home data center can also achieve all the beneficial effects of the control device of the energy storage device and / or the control device of the home data center provided in any of the above embodiments. To avoid repetition, it will not be elaborated here.

[0120] Among them, the energy storage device can be a movable energy storage device, such as a portable energy storage device. The energy storage device can also be a fixed energy storage device, such as a home energy storage device or a photovoltaic power generation energy storage device. The energy storage device includes a battery pack and an inverter module. The battery pack can store the electric energy generated by the power grid or the photovoltaic power generation module. The inverter module can invert the DC signal released by the battery pack to obtain an AC signal that meets the requirements of household appliances.

[0121] The home data center can be a Network Attached Storage (NAS). The home data center can also be other electronic devices with data storage functions, such as a home server, a personal computer, or a home gateway with data storage functions, etc.

[0122] As Figure 5As shown, the energy storage device 502 can also be electrically connected to the photovoltaic power generation device 506. The home data center 504 is communicatively connected to the gateway device 508.

[0123] The above methods can be implemented in a variety of different ways according to specific features and / or example applications. For example, these methods can be implemented by a combination of hardware, firmware, and / or software. For example, in a hardware implementation, the processor can be implemented in one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors, electronic devices, other device units for performing the above functions, and / or combinations thereof.

[0124] A computer-readable storage medium can be a tangible device that can retain and store instructions for use by an instruction execution device. A computer-readable storage medium can be an electronic storage device, a magnetic storage device, an optical storage device, an electromagnetic storage device, a semiconductor storage device, or any suitable combination of the foregoing, but is not limited thereto. A non-exhaustive list of more specific examples of a computer-readable storage medium includes: a portable computer floppy disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM), or a flash memory, a static random access memory (SRAM), a portable compact disc read-only memory (CD-ROM), a digital versatile disc (DVD), a memory card, a floppy disk, a coding mechanical device (such as a punched card or a groove with a raised structure recording instructions), and any suitable combination of the foregoing. A computer-readable storage medium as used herein should not be construed as a signal per se, such as a radio wave or other freely propagating electromagnetic wave, an electromagnetic wave propagating through a waveguide or other transmission medium, or an electrical signal transmitted through a wire, etc.

[0125] In the description of the present application, the term "a plurality of" means two or more, unless otherwise clearly defined. The orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application. Terms such as "connection", "installation", and "fixation" should all be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0126] In the description of the present application, the description of terms such as "one embodiment", "some embodiments", and "specific embodiments" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the schematic representations of the above terms do not necessarily refer to the same embodiment or instance. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0127] The above are only the preferred embodiments of the present application and are not used to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the protection scope of the present application.

Claims

1. A control method for an energy storage device, characterized in that: include: Controlling the energy storage device to provide uninterrupted power supply to the home data center, and controlling the energy storage device to establish a first network connection with the home data center; Controlling the energy storage device to periodically collect energy data; The energy data is sent to the home data center through the first network connection, so that the home data center stores the energy data in a preset storage path; wherein the energy data includes authorization information, and the authorization information is used to instruct the home data center to securely protect the energy data.

2. The control method according to claim 1, characterized in that: The energy data also includes the grid status and the remaining power of the energy storage device. The energy data is also used to instruct the home data center to perform a shutdown operation when the grid status is a power outage and the remaining power is less than a power threshold.

3. The control method according to claim 1 or 2, characterized in that: The home data center establishes a second network connection with the gateway device, the first network connection is a local area network connection, and the second network connection is a wide area network connection; the control method further includes: Receiving, through the first network connection, a control instruction sent by the home data center; wherein the control instruction is received by the home data center through the second network connection, and the control instruction is used to control the energy storage device to adjust working parameters, or control the energy storage device to output data; Execute the operation corresponding to the control instruction to obtain the execution result corresponding to the control instruction; The execution result is sent to the home data center through the first network connection, so that the home data center sends the execution result to the user terminal through the second network connection; wherein the user terminal is the terminal that issues the control instruction.

4. The control method according to claim 3, characterized in that: The energy data also includes power generation data and / or power consumption data; after the step of controlling the energy storage device to periodically collect energy data, the control method further includes: Generate electricity optimization tasks; Sending the power optimization task to the home data center through the first network connection, so that the home data center performs the power optimization task based on the power generation data and / or power consumption data to obtain corresponding optimization parameters; receiving the optimization parameter via the first network connection; The power supply configuration parameters of the energy storage device are adjusted based on the optimization parameters.

5. The control method according to claim 1 or 2, characterized in that: The authorization information is used to instruct the home data center to perform security protection on the energy data, including: The authorization information is used to instruct the home data center to perform security protection on the energy data, so that when the home data center receives a query instruction sent by a user terminal, it authenticates the user terminal based on the authentication information carried in the query instruction and the authorization information; and when the user terminal passes the authentication, the target data corresponding to the query instruction is sent to the user terminal.

6. The control method according to claim 5, characterized in that: Before sending the energy data to the home data center through the first network connection, the control method further includes: Controlling the energy storage device to establish a third network connection with the user terminal; wherein the third network connection is a near field communication network connection; The authorization information sent by the user terminal is received through the third network connection.

7. A control method for a home data center, characterized in that: include: Controlling the home data center to establish a first network connection with an energy storage device; wherein the energy storage device provides uninterrupted power supply to the home data center; Receiving energy data sent by the energy storage device through the first network connection; wherein the energy data includes authorization information; Based on the authorization information, the energy data is securely protected and stored in a preset storage path.

8. The control method according to claim 7, characterized in that: The energy data also includes the state of the power grid and the remaining power of the energy storage device; the control method also includes: When the power grid is in a power outage state and the remaining power is less than a power threshold, a shutdown operation is performed.

9. The control method according to claim 7 or 8, characterized in that: The home data center establishes a second network connection with the gateway device, the first network connection is a local area network connection, and the second network connection is a wide area network connection; The control method further comprises: receiving, via the second network connection, a control instruction sent by a user terminal; Sending the control instruction to the energy storage device through the first network connection, and receiving an execution result sent by the energy storage device; wherein the execution result corresponds to the control instruction; The execution result is sent to the user terminal through the second network connection.

10. The control method according to claim 9, characterized in that: The energy data also includes power generation data and / or power consumption data; After the step of receiving the energy data sent by the energy storage device, the control method further includes: Receiving, through the first network connection, a power consumption optimization task sent by the energy storage device; Execute the power consumption optimization task based on the power generation data and / or power consumption data to obtain corresponding optimization parameters; The optimization parameters are sent to the energy storage device through the first network connection, so that the energy storage device can adjust the power supply configuration parameters of the energy storage device based on the optimization parameters.

11. The control method according to claim 9, characterized in that: After the step of performing security protection on the energy data based on the authorization information and storing the energy data in a preset storage path, the control method further includes: receiving a query instruction sent by the user terminal; wherein the query instruction includes authentication information, and the query instruction is used to query target data in the energy data; Based on the authorization information and the authentication information, performing authentication processing on the user terminal; In the case that the user terminal passes the authentication, the target data is sent to the user terminal in response to the query instruction.

12. A control device for an energy storage device, characterized in that: include: A first control module, used to control the energy storage device to provide uninterrupted power supply to the home data center, and control the energy storage device to establish a first network connection with the home data center; and, controlling the energy storage device to periodically collect energy data; A sending module is used to send the energy data to the home data center through the first network connection, so that the home data center stores the energy data in a preset storage path; wherein the energy data includes authorization information, and the authorization information is used to instruct the home data center to securely protect the energy data.

13. A control device for a home data center, characterized in that: include: A second control module is used to control the home data center to establish a first network connection with the energy storage device; wherein the energy storage device provides uninterrupted power supply to the home data center; A receiving module, configured to receive energy data sent by the energy storage device through the first network connection; wherein the energy data includes authorization information; A security protection module is used to perform security protection on the energy data based on the authorization information and store it in a preset storage path.

14. A collaborative system of energy storage equipment and home data center, characterized in that: include: An energy storage device, comprising a control device for an energy storage device as claimed in claim 12; A home data center comprises the control device of the home data center as claimed in claim 13.

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