Carbon point management method, uploading method, electronic equipment, energy storage equipment and system

Abstract

The invention discloses a carbon point management method, an uploading method, electronic equipment, energy storage equipment and a system, which are applied to the technical field of energy storage equipment. The method comprises the following steps: acquiring carbon neutralization information uploaded to a block chain node by energy storage equipment, wherein the carbon neutralization information comprises charging information of power generation equipment accessed by the energy storage equipment; and calculating a carbon integral corresponding to the energy storage equipment based on the carbon neutralization information, and storing the carbon integral to the block chain node. According to the carbon neutralization information uploaded by the energy storage devices to the block chain nodes, the carbon points of the energy storage devices are calculated, and the carbon points are stored to the block chain nodes, so that the reliability and traceability of the carbon points of the energy storage devices can be ensured, and the carbon points can obtain earnings on a carbon transaction platform, and therefore, when each user uses electricity, the user can obtain the carbon points of the energy storage devices. The electricity generated by the power generation equipment and stored in the energy storage equipment is used as much as possible, so that a user is stimulated to perform carbon neutralization behavior as much as possible, and the emission reduction effect generated by the carbon neutralization behavior of the energy storage equipment is improved.

Description

Technical Field

[0001] The present application belongs to the technical field of energy storage devices, and in particular, relates to a carbon credit management method, an upload method, an electronic device, an energy storage device, an energy storage system, a computer-readable storage medium, and a computer program product. Background Art

[0002] In order to achieve the goal of reducing greenhouse gas emissions, the state strongly encourages corporate entities and individuals to engage in low-carbon behavior. When energy storage equipment uses electricity generated by power generation equipment, it can reduce the power consumption of the public power grid. When the public power grid generates electricity, it generally uses fossil fuels to generate electricity, thereby generating greenhouse gases. Therefore, reducing the power consumption of the public power grid can also achieve greenhouse gas emissions.

[0003] However, mobile energy storage is generally only used when traveling or in specific scenarios, which results in less grid electricity consumption due to carbon neutrality behavior. Although greenhouse gas emissions can be reduced, the emission reduction effect is poor. Summary of the invention

[0004] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a carbon credit management method, an upload method, an electronic device, an energy storage device, an energy storage system, a computer-readable storage medium, and a computer program product.

[0005] In the first aspect, the present application provides a method for managing carbon credits, including obtaining carbon neutrality information uploaded by an energy storage device to a blockchain node, wherein the carbon neutrality information includes charging information of a power generation device connected to the energy storage device; and calculating the carbon credits corresponding to the energy storage device based on the carbon neutrality information and storing them in the blockchain node.

[0006] In a second aspect, the present application provides an uploading method, comprising collecting carbon neutrality information of a connected power generation device, wherein the carbon neutrality information includes charging information of the power generation device to which the energy storage device is connected; and uploading the carbon neutrality information to a blockchain node.

[0007] In a third aspect, the present application provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the above-mentioned carbon credit management method when executing the program.

[0008] In a fourth aspect, the present application provides an energy storage device, which includes a charging detection device, which is used to collect carbon neutrality information of a connected power generation device and upload it to a blockchain node, wherein the carbon neutrality information includes charging information of the power generation device connected to the energy storage device.

[0009] In a fifth aspect, the present application provides an energy storage system, which includes the energy storage device, power generation equipment and electronic equipment of the above-mentioned embodiment, wherein the power generation equipment is used to generate electricity and is connected to the charging interface of the energy storage device.

[0010] In a sixth aspect, the present application provides a non-transitory computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the above-mentioned carbon credit management method or upload method.

[0011] In a seventh aspect, the present application provides a computer program product, including a computer program, which implements the above-mentioned carbon credit management method or upload method when executed by a processor.

[0012] The carbon credit management method, upload method, electronic device, energy storage device, energy storage system, computer-readable storage medium and computer program product provided in the embodiments of the present application calculate the carbon credits of each energy storage device through the carbon neutrality information uploaded to the blockchain node by the energy storage device, and store the carbon credits in the blockchain node, so as to ensure the reliability and traceability of the carbon credits of the energy storage device, and the carbon credits can obtain income on the carbon trading platform, which makes each user try to use the electricity generated by the power generation equipment and stored in the energy storage device when using electricity, thereby encouraging users to try their best to perform carbon neutral behavior and enhance the emission reduction effect of the carbon neutral behavior of the energy storage device.

[0013] Additional aspects and advantages of the embodiments of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the embodiments of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0015] Figure 1 This is an application scenario diagram of the carbon credit management method provided in the embodiment of the present application;

[0016] Figure 2 This is a first flow chart of the carbon credit management method provided in the embodiment of the present application;

[0017] Figure 3 This is a second flow chart of the carbon credit management method provided in the embodiment of the present application;

[0018] Figure 4 This is a third flow chart of the carbon credit management method provided in the embodiment of the present application;

[0019] Figure 5 This is a fourth flow chart of the carbon credit management method provided in the embodiment of the present application;

[0020] Figure 6 This is a fifth flow chart of the carbon credit management method provided in the embodiment of the present application;

[0021] Figure 7 This is a sixth flow chart of the carbon credit management method provided in the embodiment of the present application;

[0022] Figure 8 It is a module schematic diagram of the management device provided in an embodiment of the present application;

[0023] Fig. 9 is a schematic diagram of the structure of an electronic device provided in an embodiment of the present application; and

[0024] Fig.10 It is a schematic diagram of the hardware structure of the electronic device provided in the embodiment of the present application. DETAILED DESCRIPTION

[0025] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0026] For ease of understanding, the technical background and application scenarios of this application are first introduced below:

[0027] Carbon neutrality: refers to a state where net emissions are zero by reducing greenhouse gas emissions and taking measures to absorb greenhouse gases such as carbon dioxide (CO2) that have already been emitted into the atmosphere. This concept has become increasingly important in global efforts to combat climate change, especially after the signing of the Paris Agreement, as countries are actively formulating and implementing carbon neutrality goals.

[0028] (1) Key elements of carbon neutrality

[0029] Emission reduction: Reduce indoor gas emissions.

[0030] Improve energy efficiency: Adopt more efficient energy use technologies in industries, transportation, buildings and other fields.

[0031] Clean energy: Increase the proportion of renewable energy (such as wind energy, solar energy, hydropower, etc.) and reduce dependence on fossil fuels.

[0032] Green transportation: Promote electric vehicles and other low-emission transportation, and develop public transportation systems.

[0033] Forest protection and afforestation: Protect existing forest resources and carry out large-scale afforestation activities to enhance natural carbon sink capacity.

[0034] Carbon capture and storage (CCS): The use of technology to capture CO2 from industrial processes and store it underground or on the seafloor.

[0035] (2) Carbon offset:

[0036] Buying carbon credits: Companies or individuals can offset carbon emissions that they cannot directly reduce by purchasing carbon credits. These carbon credits usually come from certified emission reduction projects, such as renewable energy projects, forest protection projects, etc.

[0037] Carbon trading market: Establish and improve the carbon trading market, make carbon emission rights a tradable commodity, and encourage enterprises and countries to reduce emissions.

[0038] Provide financial incentives: Provide tax breaks, subsidies and other incentives to companies and individuals that adopt low-carbon technologies and renewable energy.

[0039] Carbon trading: is a market mechanism used to promote global greenhouse gas emission reduction and reduce global carbon dioxide emissions. Carbon trading can be completed by users of carbon consumption and carbon emission reduction on a designated carbon exchange platform. Specifically, the emission reduction or emission reduction certificate is offset or exchanged with carbon consumption or carbon emissions, so as to appropriately reduce the cost of carbon emission reduction enterprises to implement carbon emission reduction projects, or bring certain benefits to carbon emission reduction enterprises.

[0040] See also Figure 1 , Figure 1 1 is an application scenario diagram of a method for managing carbon credits of an energy storage device provided in an embodiment of the present application. The application scenario provided in the present application includes a terminal 100, an energy storage system 200 and a cloud 300.

[0041] The terminal 100 can directly establish a communication connection with the energy storage system 200, or access the cloud 300 through the network, and then indirectly achieve wireless connection with the energy storage system 200 connected to the cloud 300 through the cloud 300. The cloud 300 and the energy storage system 200 can communicate through the MQTT protocol (Message Queuing Telemetry Transport). MQTT is a lightweight communication protocol based on the publish / subscribe model, which is particularly suitable for use in devices with limited resources and under low bandwidth, high latency or unreliable network conditions.

[0042] Optionally, when at least one of the terminal 100 or the energy storage system 200 is disconnected from the network, the terminal 100 and the energy storage system 200 directly establish a communication connection by wireless communication or wired communication, and the wireless connection includes Bluetooth communication, near field communication protocol (zigbee) communication or infrared communication.

[0043] Among them, Bluetooth connection communication (bluetooth) and near field communication protocol (zigbee) need to establish a communication connection before communication. Infrared communication only requires the terminal 100 to set up an infrared transmitter and the energy storage system 200 to set up an infrared receiver. The terminal 100 transmits modulated infrared light, and then the energy storage system 200 demodulates the infrared light to obtain the control instructions sent by the terminal 100, so that the operation control of the energy storage system 200 can be realized without establishing a communication connection.

[0044] The terminal 100 may include, but is not limited to, smart phones (such as Android phones, IOS phones, etc.), tablet computers, laptop computers, desktop computers, smart speakers, smart watches, portable personal computers, mobile Internet devices (Mobile Internet Devices, MID for short), intelligent voice interaction devices, smart home appliances, vehicle-mounted terminals, aircraft, wearable devices, etc., and the embodiments of the present application are not limited to this.

[0045] In some embodiments, the energy storage system 200 includes an energy storage device 201 and a power generation device 202. The energy storage device 201 can be connected to the power generation device 202 to store the electricity generated by the power generation device 202 for use by users.

[0046] The energy storage device 201 refers to a device capable of storing power, which is generally provided with a rechargeable battery. The battery in the energy storage power supply stores a large amount of power, and when needed, the energy storage power supply outputs the electric energy stored in the battery for use.

[0047] The power generation equipment 202 refers to mechanical equipment or devices that convert other forms of energy into electrical energy. The power generation equipment 202 can be mainly divided into renewable energy power generation equipment 202 and non-renewable energy power generation equipment 202.

[0048] For example, the renewable energy power generation equipment 202 includes a photovoltaic power generation equipment 202 , a wind power generation equipment 202 , a tidal power generation equipment 202 , etc. The non-renewable energy power generation equipment 202 includes a thermal power generation equipment 202 .

[0049] The cloud 300 may be a server. The server may be an independent physical server, or a server cluster or distributed system composed of multiple physical servers, or a cloud server that provides basic cloud computing services such as cloud services, cloud databases, cloud computing, cloud functions, cloud storage, network services, cloud communications, middleware services, domain name services, security services, CDN (Content Delivery Network), and big data and artificial intelligence platforms, etc., which is not limited in the embodiments of the present application.

[0050] For example, the cloud can be a blockchain system, and the blockchain system can be a distributed system formed by connecting clients and multiple nodes (any form of computing devices connected to the network, such as servers and user terminals) through network communication. The blockchain system includes one or more blockchain nodes. The nodes form a peer-to-peer (P2P) network. The P2P protocol is an application layer protocol running on the Transmission Control Protocol (TCP). In a distributed system, any machine such as a server or terminal can join and become a node. The node includes the hardware layer, the middle layer, the operating system layer, and the application layer.

[0051] The management method involved in this application can be implemented based on cloud technology.

[0052] Among them, cloud technology refers to a hosting technology that unifies hardware, software, network and other resources within a wide area network or local area network to achieve data calculation, storage, processing and sharing.

[0053] Cloud technology is a general term for network technology, information technology, integration technology, management platform technology, application technology, etc. based on the cloud computing business model. It can form a resource pool, which can be used on demand and is flexible and convenient. Cloud computing technology will become an important support. The backend services of the technical network system require a large amount of computing and storage resources, such as video websites, picture websites and more portal websites. With the rapid development and application of the Internet industry, in the future, each item may have its own identification mark, which needs to be transmitted to the backend system for logical processing. Data of different levels will be processed separately. All kinds of industry data need strong system backing support, which can only be achieved through cloud computing.

[0054] The management method of the present application can be implemented based on cloud computing. Cloud computing is a computing model that distributes computing tasks on a resource pool composed of a large number of computers, so that various application systems can obtain computing power, storage space and information services as needed. The network that provides resources is called a "cloud". The resources in the "cloud" are infinitely expandable in the eyes of users, and can be obtained at any time, used on demand, expanded at any time, and paid for by use.

[0055] As a provider of basic cloud computing capabilities, a cloud computing resource pool (referred to as a cloud platform, generally referred to as an IaaS (Infrastructure as a Service) platform) will be established, and various types of virtual resources will be deployed in the resource pool for external customers to choose to use. The cloud computing resource pool mainly includes: computing devices (virtualized machines, including operating systems), storage devices, and network devices.

[0056] The carbon credit management method in the embodiment of the present application can be executed by an electronic device, which can be at least one of a server and a terminal device, that is, the method can be executed by a server or a terminal device alone, or by a server and a terminal device together. Therefore, the execution subject of each step will not be repeatedly described below.

[0057] The carbon credit management method of the present application may also be implemented by an energy storage device, or the energy storage device may be implemented in conjunction with an electronic device.

[0058] Based on the introduction of the above-mentioned related scenarios, the present application embodiment provides a method for managing carbon credits. The following is a detailed introduction to the method for managing carbon credits:

[0059] See also Figure 2 A carbon credit management method provided in an embodiment of the present application is implemented by steps 011 and 012, which are described in detail below.

[0060] Step 011: Obtain the carbon neutrality information uploaded by the energy storage device to the blockchain node;

[0061] Among them, the blockchain node can be one of the servers in a distributed system composed of servers.

[0062] Among them, carbon neutrality information refers to relevant information used for carbon neutrality.

[0063] Optionally, the carbon neutrality information includes charging information of the power generation equipment to which the energy storage device is connected.

[0064] It is understandable that the power generation equipment connected to the energy storage equipment is generally renewable energy power generation equipment (such as photovoltaic power generation equipment, wind power generation equipment, etc.). The more electricity the power generation equipment generates, the less electricity the non-renewable energy power generation equipment (such as thermal power generation equipment) needs to generate. When thermal power generation equipment uses non-renewable resources such as coal and oil to generate electricity, it will produce greenhouse gases, thereby reducing greenhouse gas emissions. Therefore, the more electricity the energy storage equipment generates, the more greenhouse gas emissions are reduced.

[0065] The carbon neutrality information includes the charging information of the power generation equipment connected to the energy storage equipment, and the power generation of the power generation equipment can be calculated through the charging information. The power generation represented by the carbon neutrality information is positively correlated with the reduction of greenhouse gas emissions.

[0066] The energy storage device uploads the collected original carbon neutrality information in real time, and then directly uploads it to the blockchain node. The blockchain node then calculates the carbon credits based on the carbon neutrality information; or, an electronic device trusted by the blockchain node obtains the carbon neutrality information from the blockchain node, calculates the carbon credits, and then stores them in the blockchain node. In this way, since it is difficult to forge carbon neutrality information, the reliability of carbon credits can be guaranteed by ensuring the reliability of carbon neutrality information. This can prevent users from forging carbon credit data and uploading it to the blockchain node.

[0067] In some embodiments, the energy storage device may be provided with a charging detection device, which is used to collect the carbon neutrality information of the connected power generation equipment and upload it to the blockchain node.

[0068] Among them, the charging detection device can be a voltage detection circuit, a current detection circuit, a power detection circuit, etc. The charging detection device can also include an independent communication module, so that the collected charging-related parameters (voltage, current, power at different times, type of connected power generation equipment, etc.) are uploaded to the blockchain node as charging information.

[0069] In this way, even if the user can control the main control of the energy storage device, he cannot control the independent charging detection device, which can prevent the charging information from being tampered with and ensure the reliability of the charging information collected by the charging detection device.

[0070] Optionally, the energy storage device is provided with a charging detection device and a safety management module. The charging detection device is used to detect the electrical parameters of the charging interface of the energy storage device to generate charging information; the safety management module is used to obtain the charging information generated by the charging detection device and encrypt and upload it to the blockchain node.

[0071] Among them, the security management module is used to realize the security function. The security management module is connected to the charging detection device. The charging information collected by the charging detection device will be transmitted to the security management module. Then the security management module can encrypt and upload the collected charging information, thereby ensuring that the charging information is not tampered with during the transmission process, further improving the reliability of the charging information.

[0072] Optionally, the security management module is also used to perform identity authentication with the blockchain node, and upload the charging information to the blockchain node if the identity authentication is passed.

[0073] In order to ensure the communication security between the security management module and the blockchain node, when the security management module uploads the charging information, it will first perform identity authentication with the blockchain node to further improve the reliability of the charging information.

[0074] For example, the security management module and the blockchain node can perform identity authentication by user password verification, such as the security management module stores the user name and password, and sends the user name and password to the blockchain node, and the blockchain node verifies the user name and password to achieve identity authentication. Alternatively, the security management module performs identity authentication through a token issued by the blockchain node; or the security management module performs identity authentication through a certificate issued by the blockchain node, etc.

[0075] Step 012: Calculate the carbon points corresponding to the energy storage equipment based on the carbon neutrality information and store them in the blockchain node.

[0076] Specifically, after obtaining the carbon neutrality information, the carbon points corresponding to the energy storage equipment can be calculated based on the carbon neutrality information.

[0077] It can be understood that carbon credits are associated with energy storage devices, and energy storage devices can be used as statistical objects to count and store the carbon credits of each energy storage device. A user can own one or more energy storage devices. Therefore, based on the carbon credits of each energy storage device, the carbon credits of each user can be determined. Users trade carbon based on their own carbon credits. The carbon credits of an enterprise are equal to the sum of the carbon credits of all energy storage devices sold by the enterprise. Therefore, accurately and reliably calculating the carbon credits that can be generated by each energy storage device is the key to ensuring the reliability of carbon trading.

[0078] See also Figure 3 Optionally, step 012 includes:

[0079] Step 0121: Calculate the power generation of the power generation equipment based on the charging information;

[0080] Step 0122: Calculate the carbon credits corresponding to the energy storage equipment based on the power generation and store them in the blockchain node. The power generation and carbon credits are positively correlated.

[0081] The charging information may include the charging voltage, charging current, charging power, etc. of the power generation equipment at different times. For example, the power generation of the power generation equipment can be obtained by integrating the charging power over time.

[0082] Specifically, the power generation of the power generation equipment connected to the energy storage device can be calculated based on the charging information, and then based on the power generation, the carbon points corresponding to the energy storage equipment can be calculated and stored in the blockchain node.

[0083] It has been mentioned in the above discussion that power generation is positively correlated with greenhouse gas emission reduction. The greater the greenhouse gas emission reduction, the more carbon credits can be generated for carbon trading. Therefore, power generation and carbon credits are positively correlated.

[0084] It can be understood that the preset mapping relationship between power generation and carbon credits can be determined based on the income that can be generated by the greenhouse gas emission reduction corresponding to the power generation (such as based on financial incentives, carbon trading market conditions, etc., the income corresponding to the unit greenhouse gas emission reduction can be determined) and the income corresponding to the unit carbon credit. Based on the power generation and the preset mapping relationship, the corresponding carbon credits can be quickly determined.

[0085] See also Figure 4 Optionally, step 012 includes:

[0086] Step 0123: Calculate the carbon points corresponding to the energy storage equipment based on the carbon neutrality information and electricity consumption period and store them in the blockchain node.

[0087] Specifically, in some areas, the carbon emission factor of the power grid may vary from time to time. For example, during peak electricity consumption, the power grid may rely more on fossil fuel power plants to meet demand, while during off-peak periods, the power grid may use more renewable energy or low-carbon energy such as nuclear power. This means that if a power generation device reduces the demand for high-carbon emission power sources during peak periods, it may be considered to have a higher emission reduction benefit. In other words, the power generation equipment generates the same amount of electricity during peak and off-peak periods, and the emission reduction benefits generated are different. Therefore, the mapping relationship between peak power generation and carbon credits, and the mapping relationship between power generation and carbon credits during off-peak periods are different.

[0088] Therefore, the weighting coefficient can be first determined based on the electricity consumption period. The electricity consumption period includes peak electricity consumption period, normal electricity consumption period and off-peak electricity consumption period. The dependence on fossil fuels during peak electricity consumption period, normal electricity consumption period and off-peak electricity consumption period gradually decreases. That is to say, the weighting coefficients corresponding to peak electricity consumption period, normal electricity consumption period and off-peak electricity consumption period decrease successively.

[0089] Based on the respective weighting coefficients of the peak power consumption period, the normal power consumption period and the off-peak power consumption period, the mapping relationship between the peak power consumption period, the normal power consumption period and the off-peak power consumption period can be obtained respectively.

[0090] In this way, based on the electricity consumption period, the target mapping relationship corresponding to the electricity consumption period can be determined first, and then based on the carbon neutrality information (such as the calculated power generation) and the target mapping relationship, the carbon credits can be accurately determined. Therefore, when determining the carbon credits, the time period when the carbon credits are generated is taken into consideration to improve the calculation accuracy of the carbon credits.

[0091] After calculating the carbon credits of the energy storage device, the carbon credits of the energy storage device can be stored in the blockchain node. The storage of carbon credits is realized through the blockchain node to ensure the reliability of the carbon credits and prevent the carbon credits from being tampered with.

[0092] The carbon credit management method of the present application calculates the carbon credits of each energy storage device through the carbon neutrality information uploaded by the energy storage device to the blockchain node, and stores the carbon credits in the blockchain node, which can ensure the reliability and traceability of the carbon credits of the energy storage device. The carbon credits can obtain income on the carbon trading platform, which enables each user to use the electricity generated by the power generation equipment and stored in the energy storage device as much as possible when using electricity, thereby incentivizing users to perform carbon neutral behavior as much as possible and enhance the emission reduction effect of the carbon neutral behavior of the energy storage device.

[0093] See also Figure 5 In some embodiments, the carbon credit management method further includes step 013, which is described in detail below.

[0094] Step 013: Based on the calculated carbon credits, the remaining carbon credits of the target object corresponding to the energy storage device are updated and stored in the blockchain node.

[0095] Specifically, after calculating the carbon credits of the energy storage device, the remaining carbon credits of the target object (i.e., the user) to which the energy storage device belongs can be updated and stored in the blockchain node to ensure the reliability and traceability of the carbon credit update.

[0096] For example, after the energy storage device is charged by the power generation equipment, new carbon points will be generated. After the charging information is uploaded to the blockchain node, the newly added carbon points can be calculated based on the charging information of the blockchain node, and then the remaining carbon points of the target object can be updated based on the newly added carbon points. For example, the sum of the remaining carbon points before the update and the newly added carbon points can be used as the remaining carbon points of the target object after the update.

[0097] In this way, from the collection of carbon neutrality information, the calculation of carbon credits, to the update of remaining carbon credits, all are carried out based on blockchain nodes, thus ensuring the reliability and traceability of carbon credits.

[0098] Optionally, in order to avoid the problem of carbon credit statistics errors caused by repeated uploading of charging information, after the energy storage device has uploaded the charging information, the uploaded charging information can be marked as uploaded information or directly deleted.

[0099] See also Figure 6 In some embodiments, the carbon credit management method further includes steps 014 and 015, which are described in detail below.

[0100] Step 014: upon receiving a carbon trading request from a target object, carbon trading is performed based on the remaining carbon credits, and carbon trading information is generated;

[0101] Step 015: Store carbon trading information to the blockchain node and update the remaining carbon credits based on the carbon trading information.

[0102] Specifically, while ensuring the reliability and traceability of each user's remaining carbon credits, each user can conduct carbon trading based on his or her own remaining carbon credits, purchase carbon credit products, conduct carbon credit transactions with other users (such as transfers), etc.

[0103] For example, the carbon credit trading platform can also be connected to the blockchain node. The trading platform can sell various commodities that can be purchased with carbon credits. When receiving the carbon trading request of the target object (any user) for the target commodity, the blockchain node can be connected to read the remaining carbon credits of the target object, thereby realizing the transaction of the target commodity based on the remaining carbon credits and generating carbon trading information. After the carbon transaction is completed, the carbon trading information will be sent to the blockchain node, and then the blockchain node will update the remaining carbon credits of the target object based on the carbon trading information to ensure the reliability of the remaining carbon credits of the target object.

[0104] Alternatively, the carbon credit trading platform can also be connected to the blockchain node. The trading platform can realize carbon credit transactions between different users. For example, user A can submit a carbon trading request (such as a transfer request) to transfer the set carbon credits to user B. At this time, carbon trading information can be generated, and the blockchain node can update the remaining carbon credits of user A and user B based on the carbon trading information.

[0105] See also Figure 7 In some embodiments, the carbon credit management method further includes steps 016 to 017, which are described in detail below.

[0106] Step 016: Count the total carbon credits generated by all energy storage devices sold by the current legal person;

[0107] Step 017: Conduct carbon trading with other legal entities on the carbon trading platform based on the total carbon credits to obtain benefits.

[0108] Specifically, companies can also apply for financial incentives, such as tax exemptions, subsidies and other incentives based on the carbon credits generated by the energy storage equipment they have sold.

[0109] When applying for financial incentives, you can first count the total carbon points generated by all energy storage devices sold by the current legal person. Since the carbon points of each energy storage device are stored in the blockchain node and are reliable and traceable, you can conduct carbon transactions with other legal persons on the carbon trading platform based on the total carbon points obtained from the blockchain node.

[0110] For example, the target legal person providing financial incentives can subsidize other legal persons based on the total carbon credits of other legal persons, and the subsidy amount is positively correlated with the total carbon credits.

[0111] On the carbon trading platform, when the current legal person applies for financial incentives from the target legal person based on its own total carbon credits, it submits the data of the total carbon credits and the carbon credits of each energy storage device that constitutes the total carbon credits, so as to facilitate the review by relevant auditors and ensure the success rate of the application for financial incentives.

[0112] Based on the financial incentives applied for, enterprises can provide feedback to users of energy storage equipment. Users can purchase goods provided by enterprises on the carbon trading platform based on their own remaining carbon points, thereby obtaining income based on carbon points and increasing users' enthusiasm for carbon neutrality behaviors (such as using power generation equipment to generate electricity).

[0113] According to the method described in the above embodiment, the present application embodiment also provides a management device 300 for executing the steps in the above carbon credit management method. Figure 8 , Figure 8 4 is a schematic diagram of a module of a management device 400 provided in an embodiment of the present application. The management device 400 includes:

[0114] An acquisition module 401 is used to acquire carbon neutrality information uploaded by an energy storage device to a blockchain node, wherein the carbon neutrality information includes charging information of a power generation device connected to the energy storage device;

[0115] The calculation module 402 is used to calculate the carbon points corresponding to the energy storage device based on the carbon neutrality information and store them in the blockchain node.

[0116] It should be noted that the specific details of each module unit in the above management device have been described in detail in the embodiment of the above carbon credit management method, and will not be repeated here.

[0117] In the embodiments of the present application, the term "module" or "unit" refers to a computer program or a part of a computer program with a predetermined function, and works together with other related parts to achieve a predetermined goal, and can be implemented in whole or in part by using software, hardware (such as processing circuits or memories) or a combination thereof. Similarly, a processor (or multiple processors or memories) can be used to implement one or more modules or units. In addition, each module or unit can be part of an overall module or unit that includes the function of the module or unit.

[0118] In some embodiments, the management device in the embodiments of the present application can be implemented in hardware, such as an electronic device or a component in an electronic device, such as an integrated circuit or a chip; the management device can also be implemented in software, such as as an application installed in an electronic device.

[0119] In some embodiments, see Fig. 9 , Fig. 9 : is a schematic diagram of the structure of an electronic device provided in an embodiment of the present application. The electronic device 500 includes a processor 501 and a memory 502. The memory 502 stores a computer program 503 that can be run on the processor 501. When the program 503 is executed by the processor 501, each process of the embodiment of the above-mentioned carbon credit management method is implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0120] See also Fig.10 , Fig.10 Schematic diagram of the hardware structure of the electronic device provided in the embodiment of the present application. The electronic device can be a terminal or a server. Exemplarily, the electronic device 700 includes a central processing unit (CPU) 701, a system memory 704 including a random access memory (RAM) 702 and a read-only memory (ROM) 703, and a system bus 705 connecting the system memory 704 and the central processing unit 701.

[0121] In some embodiments, the electronic device 700 may also include a basic input / output system (Input / Output system) 706 for facilitating information transmission between various components within the computer, and a large-capacity storage device 707 for storing an operating system 713, a client 714 and other program modules 715.

[0122] In some embodiments, the basic input / output system 706 includes a display 708 for displaying information and an input device 709 such as a touch panel and other input devices for user input information. A touch panel is also called a touch screen. The touch panel may include two parts: a touch device and a touch controller. Other input devices may include, but are not limited to, a physical keyboard, function keys (such as a volume control button, a switch button, etc.), a trackball, a mouse, and a joystick, which will not be repeated here.

[0123] The display 708 and the input device 709 are connected to the central processing unit 701 via an input / output controller 710 connected to the system bus 705. The basic input / output system 706 may also include an input / output controller 710 for receiving and processing inputs from a touch panel, other input devices, etc. Similarly, the input / output system 706 may also include output devices, such as a display screen, a printer, or other types of output devices.

[0124] The mass storage device 707 is connected to the central processing unit 701 through a mass storage controller (not shown) connected to the system bus 705. The mass storage device 707 and its associated computer readable medium provide non-volatile storage for the electronic device 700. That is, the mass storage device 707 may include a computer readable medium (not shown) such as a hard disk or a Compact Disc Read-Only Memory (CD-ROM) drive.

[0125] According to various embodiments of the present application, the electronic device 700 can also be connected to a remote computer on the network through a network such as the Internet. That is, the electronic device 700 can be connected to the network 717 through the network interface unit 716 connected to the system bus 705, or the network interface unit 716 can also be used to connect to other types of networks or remote computer systems (not shown).

[0126] An embodiment of the present application also provides a non-transitory computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the various processes of the embodiment of the above-mentioned carbon credit management method are implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0127] The processor may be a processor in the electronic device in the above embodiment. The computer readable storage medium may be a computer read-only memory ROM, a random access memory RAM, a magnetic disk or an optical disk.

[0128] Computer readable media may include computer storage media and communication media. Computer storage media include volatile and non-volatile, removable and non-removable media implemented by any method or technology for storing information such as computer readable instructions, data structures, program modules or other data. Computer storage media include RAM, ROM, Erasable Programmable Read-Only Memory (EPROM), Electrically Erasable Programmable Read-Only Memory (EEPROM), flash memory or other solid-state memory technology, CD-ROM, Digital Versatile Disc (DVD) or other optical storage, cassettes, magnetic tapes, disk storage or other magnetic storage devices. Of course, those skilled in the art will know that computer storage media are not limited to the above.

[0129] The present application also provides a computer program product, including a computer program, which implements the above-mentioned carbon credit management method when executed by a processor. The processor may be a processor in the electronic device in the above-mentioned embodiment. When the computer program is executed by the processor, each process of the embodiment of the above-mentioned carbon credit management method is implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0130] It is understandable that in the specific implementation of this application, data related to user identity or characteristics is involved. When the above embodiments of this application are applied to specific products or technologies, user permission or consent is required, and the collection, use and processing of relevant data need to comply with relevant laws, regulations and standards of relevant countries and regions.

[0131] In the description of this specification, the descriptions with reference to the terms "certain embodiments", "in an example", "exemplarily", etc., mean that the specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0132] Any process or method description in a flowchart or otherwise described herein may be understood to represent a module, segment or portion of code that includes one or more executable instructions for implementing the steps of a specific logical function or process, and the scope of the preferred embodiments of the present application includes alternative implementations in which functions may not be performed in the order shown or discussed, including performing functions in a substantially simultaneous manner or in the reverse order depending on the functions involved, which should be understood by technicians in the technical field to which the embodiments of the present application belong.

[0133] Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

1. A method for managing carbon credits, characterized in that: include: Obtaining carbon neutrality information uploaded by the energy storage device to the blockchain node, wherein the carbon neutrality information includes charging information of the power generation device connected to the energy storage device; The carbon points corresponding to the energy storage device are calculated based on the carbon neutrality information and stored in the blockchain node.

2. The management method according to claim 1, characterized in that: The step of calculating the carbon credits corresponding to the energy storage device based on the carbon neutrality information and storing the carbon credits in the blockchain node includes: calculating the power generation amount of the power generation device based on the charging information; The carbon credits corresponding to the energy storage device are calculated based on the power generation and stored in the blockchain node, and the power generation and the carbon credits are positively correlated.

3. The management method according to claim 1 or 2, characterized in that: The carbon neutrality information also includes the electricity consumption period, and the carbon points corresponding to the energy storage device are calculated based on the carbon neutrality information and stored in the blockchain node, including: The carbon points corresponding to the energy storage device are calculated based on the carbon neutrality information and the electricity consumption period and stored in the blockchain node.

4. The management method according to claim 3, characterized in that: The step of calculating the carbon credits corresponding to the energy storage device based on the carbon neutrality information and the electricity consumption period and storing the carbon credits in the blockchain node includes: Determine a weighting coefficient based on the power consumption period, the power consumption period includes a peak power consumption period, a normal power consumption period and a valley power consumption period, and the weighting coefficients corresponding to the peak power consumption period, the normal power consumption period and the valley power consumption period are decreased in sequence; The carbon points corresponding to the energy storage device are calculated based on the carbon neutrality information and the weighting coefficient and stored in the blockchain node.

5. The management method according to claim 1, characterized in that: The method further comprises: Based on the calculated carbon credits, the remaining carbon credits of the target object corresponding to the energy storage device are updated and stored in the blockchain node.

6. The management method according to claim 5, characterized in that: Also includes: Upon receiving a carbon trading request from the target object, performing carbon trading based on the remaining carbon credits and generating carbon trading information; The carbon trading information is stored in the blockchain node, and the remaining carbon credits are updated based on the carbon trading information.

7. The management method according to claim 1, characterized in that: Also includes: Count the total carbon credits generated by all the energy storage devices sold by the current legal person; and Based on the total amount of carbon credits, carbon transactions are conducted with other legal persons on the carbon trading platform to obtain profits.

8. An uploading method, characterized in that: Applied to energy storage equipment, the method comprises: Collecting carbon neutrality information of the connected power generation equipment, wherein the carbon neutrality information includes charging information of the power generation equipment connected to the energy storage device; Upload the carbon neutrality information to the blockchain node.

9. An electronic device, characterized in that: include: A processor and a memory, wherein the memory stores a computer program, and the processor executes the computer program to implement the carbon credit management method according to any one of claims 1 to 7.

10. An energy storage device, characterized in that: The energy storage device includes a charging detection device, which is used to collect carbon neutrality information of the connected power generation equipment and upload it to the blockchain node. The carbon neutrality information includes charging information of the power generation equipment connected to the energy storage device.

11. The energy storage device according to claim 10, characterized in that: The energy storage device is provided with a charging detection device and a safety management module, wherein the charging detection device is used to detect electrical parameters of a charging interface of the energy storage device to generate the charging information; The security management module is used to obtain the charging information generated by the charging detection device and encrypt and upload it to the blockchain node.

12. The energy storage device according to claim 11, characterized in that: The security management module is also used to perform identity authentication with the blockchain node, and upload the charging information to the blockchain node if the identity authentication passes.

13. An energy storage system, characterized in that: include: The energy storage device according to any one of claims 10 to 12; A power generation device, the power generation device is used to generate electricity and is connected to a charging interface of the energy storage device; and The electronic device as claimed in claim 9.

14. The energy storage system according to claim 13, characterized in that: The power generation equipment includes renewable energy power generation equipment.

15. A non-transitory computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the carbon credit management method according to any one of claims 1 to 7 or the uploading method according to claim 8 is implemented.

16. A computer program product, characterized in that It comprises a computer program, which, when executed by a processor, implements the carbon credit management method according to any one of claims 1 to 7 or the uploading method according to claim 8.

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