CN114819648A - Block chain-based carbon emission control method and device, electronic equipment and medium - Google Patents
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Abstract
Embodiments of the present disclosure disclose block chain based carbon emission control methods, devices, electronic devices, and media. One embodiment of the method comprises: acquiring a planned carbon emission amount for a target area and a carbon emission amount of at least one enterprise in the target area to obtain a carbon emission amount set; calculating the carbon emission control quantity of each enterprise in at least one enterprise based on the planned carbon emission quantity and the set of carbon emission quantities to obtain a set of carbon emission control quantities; adjusting the equipment operation condition of each enterprise in at least one enterprise based on the carbon emission control amount set; and recording data of the carbon emission change of each enterprise in the adjusting process of at least one enterprise, and transmitting the data of the carbon emission change of each enterprise to the target terminal. The implementation mode realizes the control of carbon emission of enterprises in the target area, reduces the carbon emission amount and makes contribution to environmental protection.
Description
Technical Field
The embodiment of the disclosure relates to the technical field of computers, in particular to a block chain-based carbon emission control method, device, electronic equipment and medium.
Background
With the development of economy, society is continuously advancing, but pollution control and environmental protection often cannot keep pace with the pace of economy, such as the influence of carbon emission on the environment. Particularly in the industrial field, the problem of excessive carbon emission occurs when a large amount of equipment of an industrial enterprise is operated. The excessive carbon emission can pollute the air, warm the earth surface, promote melting of ice mountains, rise of sea level and submergence of coastal areas, and can cause frequent drought and waterlogging disasters of tropical and temperate zones. Therefore, it is an urgent obligation to control the carbon emission of enterprises.
Disclosure of Invention
In view of this, embodiments of the present disclosure provide a method, an apparatus, an electronic device, and a medium for controlling carbon emission based on a block chain, so as to solve the problem of how to control the carbon emission of an enterprise in the prior art.
In a first aspect of the disclosed embodiments, there is provided a block chain-based carbon emission control method, including: acquiring a planned carbon emission amount for a target area and the carbon emission amount of at least one enterprise in the target area to obtain a carbon emission amount set; calculating the carbon emission control quantity of each enterprise in the at least one enterprise based on the planned carbon emission quantity and the carbon emission quantity set to obtain a carbon emission control quantity set; adjusting equipment operation conditions of each enterprise in the at least one enterprise based on the carbon emission control amount set; recording data of carbon emission changes of each enterprise in the at least one enterprise in the adjusting process, and transmitting the data of the carbon emission changes of each enterprise to a target terminal, wherein the target terminal generates a data block, and the target terminal issues the data block to a block chain.
In a second aspect of the embodiments of the present disclosure, there is provided a block chain-based carbon emission control apparatus, including: an acquisition unit configured to acquire a planned amount of carbon emission for a target area and an amount of carbon emission of at least one enterprise within the target area, resulting in a set of amounts of carbon emission; a calculation unit configured to calculate a carbon emission control amount of each of the at least one enterprise based on the planned carbon emission amount and the set of carbon emission amounts to obtain a set of carbon emission control amounts; an adjusting unit configured to adjust an equipment operation condition of each of the at least one enterprise based on the set of carbon emission control amounts; and the transmission control unit is configured to record data of carbon emission changes of each enterprise in the at least one enterprise in the adjustment process, and transmit the data of the carbon emission changes of each enterprise to a target terminal, wherein the target terminal generates a data block, and the target terminal issues the data block into a block chain.
In a third aspect of the embodiments of the present disclosure, an electronic device is provided, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, and the processor implements the steps of the above method when executing the computer program.
In a fourth aspect of the embodiments of the present disclosure, a computer-readable storage medium is provided, which stores a computer program, which when executed by a processor, implements the steps of the above-mentioned method.
One of the above-described various embodiments of the present disclosure has the following advantageous effects: firstly, acquiring a planned carbon emission amount for a target area and the carbon emission amount of at least one enterprise in the target area to obtain a carbon emission amount set; then, according to the planned carbon emission amount and the carbon emission amount set, calculating to obtain the carbon emission control amount of each enterprise to form a carbon emission control amount set; then, adjusting the equipment operation condition of each enterprise according to the carbon emission control amount set so as to achieve the purpose of emission reduction; and finally, recording data of carbon emission changes of each enterprise in the adjustment process of the at least one enterprise, and transmitting the data of the carbon emission changes of each enterprise to a target terminal, wherein the target terminal generates a data block, and the target terminal issues the data block to a block chain. The method provides an effective monitoring and controlling means for carbon emission, realizes the control of the carbon emission of enterprises in a target area, reduces the carbon emission amount, and makes contribution to environmental protection.
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The above and other features, advantages, and aspects of embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. Throughout the drawings, the same or similar reference numbers refer to the same or similar elements. It should be understood that the drawings are schematic and that elements and components are not necessarily drawn to scale.
Fig. 1 is a schematic diagram of one application scenario of a blockchain-based carbon emission control method according to some embodiments of the present disclosure;
fig. 2 is a schematic flow diagram of some embodiments of a blockchain-based carbon emission control method according to the present disclosure;
FIG. 3 is a schematic block diagram of some embodiments of a blockchain-based carbon emissions management apparatus according to the present disclosure;
FIG. 4 is a schematic block diagram of an electronic device suitable for use in implementing some embodiments of the present disclosure.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the disclosed embodiments. However, it will be apparent to one skilled in the art that the present disclosure may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present disclosure with unnecessary detail.
A block chain-based carbon emission control method, apparatus, electronic device, and medium according to embodiments of the present disclosure will be described in detail below with reference to the accompanying drawings.
Fig. 1 is a schematic diagram of one application scenario of a blockchain-based carbon emission control method according to some embodiments of the present disclosure.
In the application scenario of fig. 1, first, the computing device 101 may obtain a planned amount of carbon emission 102 for a target area and an amount of carbon emission of at least one enterprise within the target area, resulting in a set of amounts of carbon emission 103. Then, the computing device 101 may calculate a carbon emission control amount of each of the at least one enterprise based on the planned carbon emission amount 102 and the set 103 of carbon emission amounts, and obtain a set 104 of carbon emission control amounts. Thereafter, based on the set 104 of carbon emission control quantities, the computing device 101 may adjust the device operating conditions of each of the at least one enterprise, as indicated by reference numeral 105. Finally, the computing device 101 may record data 106 of the change in carbon emission of each of the at least one enterprise during the adjustment process, and transmit the data 106 of the change in carbon emission of each of the at least one enterprise to a target terminal 107, wherein the target terminal generates a data block, and the target terminal publishes the data block into a block chain.
The computing device 101 may be hardware or software. When the computing device is hardware, it may be implemented as a distributed cluster composed of multiple servers or terminal devices, or may be implemented as a single server or a single terminal device. When the computing device is embodied as software, it may be installed in the hardware devices enumerated above. It may be implemented, for example, as multiple software or software modules for providing distributed services, or as a single software or software module. And is not particularly limited herein.
It should be understood that the number of computing devices in FIG. 1 is merely illustrative. There may be any number of computing devices, as implementation needs dictate.
Fig. 2 is a schematic flow chart diagram of a block chain-based carbon emission control method according to an embodiment of the present disclosure. The blockchain-based carbon emission control method of fig. 2 may be performed by the computing device 101 of fig. 1. As shown in fig. 2, the block chain-based carbon emission control method includes the following steps:
step S201, obtaining a planned carbon emission amount for a target area and a carbon emission amount of at least one enterprise in the target area, and obtaining a set of carbon emission amounts.
In some embodiments, an executing entity (e.g., the computing device 101 shown in fig. 1) of the blockchain-based carbon emission control method may obtain the planned amount of carbon emission for the target area and the amount of carbon emission of at least one enterprise in the target area by means of wireless connection, so as to obtain the set of carbon emission amounts. As an example, the target area may be an area under the jurisdiction of a target province, an area under the jurisdiction of a target city, or an area under the jurisdiction of a target county. The planned amount of carbon emissions may be a total amount of carbon emissions in the target area for a period of time in the future.
It should be noted that the wireless connection means may include, but is not limited to, a 3G/4G connection, a WiFi connection, a bluetooth connection, a WiMAX connection, a Zigbee connection, a uwb (ultra wideband) connection, and other wireless connection means now known or developed in the future.
Step S202, calculating and obtaining the carbon emission control quantity of each enterprise in the at least one enterprise based on the planned carbon emission quantity and the carbon emission quantity set to obtain a carbon emission control quantity set.
In some embodiments, the executing entity may calculate a proportion of the carbon emission amount of each of the at least one enterprise to the total carbon emission amount of the target area based on the set of carbon emission amounts. Then, the execution body may calculate a carbon emission control amount of each business in accordance with the obtained specific gravity based on the carbon emission plan amount. Here, the carbon emission control amount may be an amount that the enterprise needs to reduce the emission in the future time.
As an example, the set of carbon emissions corresponding to a business in the target area may be "business a: 200 kg; and enterprise B: 800 kg; and enterprise C: 600 kilograms; enterprise D: 400 kg "and the planned amount of carbon emissions may be" 1200 kg ". Then, the execution body may sum the carbon emissions in the set of carbon emissions to obtain a total carbon emission amount "2000 kg" in the target region. Then, the executing entity may calculate a proportion of carbon emission to the total carbon emission of each enterprise, "enterprise a: 10 percent; and enterprise B: 40 percent; and enterprise C: 30 percent; enterprise D: 20% ". Finally, the execution body may calculate the carbon emission control amount of each enterprise according to the planned carbon emission amount "1200 kg" and the proportion of the carbon emission amount of each enterprise to the total carbon emission amount, so as to obtain a set of carbon emission control amounts "enterprise a: 120 kg; and enterprise B: 480 kilograms; and enterprise C: 360 kg; enterprise D: 240 kg ".
And S203, adjusting the equipment operation condition of each enterprise in the at least one enterprise based on the carbon emission control quantity set.
In some embodiments, based on the set of carbon emission control amounts, the execution body may determine an adjustment manner for adjusting the equipment operation condition of the enterprise by determining whether the carbon emission control amount exceeds a preset threshold (including a first preset threshold, a second preset threshold, and a third preset threshold):
in response to determining that the carbon emission control amount of the enterprise exceeds a first preset threshold, the execution main body may select, as a first target device, a device of which the carbon emission amount is higher than a first emission amount and lower than a second emission amount in the enterprise, and control the first target device to stop operating;
in response to determining that the carbon emission control amount of the enterprise exceeds a second preset threshold, the execution main body may select, as a second target device, a device of which the carbon emission amount of the enterprise is higher than the second emission amount and lower than a third emission amount, and adjust an operation time of the second target device;
in response to determining that the carbon emission control amount of the enterprise exceeds a third preset threshold, the execution main body may select a device of which the carbon emission amount is higher than a third emission amount in the enterprise as a third target device, and adjust the operation time of the second target device and the third target device.
As an example, the first preset threshold may be "100 kg", the second preset threshold may be "200 kg", the third preset threshold may be "300 kg", the carbon emission control amount set "enterprise a: 120 kg; and enterprise B: 480 kilograms; and enterprise C: 360 kg; enterprise D: 240 kg ", the first discharge amount may be" 2 kg ", the second discharge amount may be" 5 kg ", and the third discharge amount may be" 10 kg ". The execution main body can determine that the carbon emission control amount of the enterprise A exceeds the first preset threshold, and the execution main body can select the equipment with the carbon emission amount of the enterprise A higher than 2 kilograms and lower than 5 kilograms as the first target equipment and control the first target equipment to stop running. The execution main body may determine that the carbon emission control amount of the "enterprise D" exceeds the second preset threshold, and the execution main body may select a device having a carbon emission amount of more than "5 kg" and less than "10 kg" in the "enterprise D" as the second target device, and adjust the operation time of the second target device (shorten the operation time). The execution main body may determine that the carbon emission control amount of the "enterprise B, enterprise C" exceeds the third preset threshold, and the execution main body may select a device having a carbon emission amount higher than "10 kg" in the "enterprise B, enterprise C" as a third target device, and adjust the running time (shorten the running time) of the second target device and the third target device.
Step S204, recording data of carbon emission variation of each enterprise in the at least one enterprise in the adjusting process, and transmitting the data of the carbon emission variation of each enterprise to a target terminal.
In some embodiments, the execution subject may record data of a change in carbon emission in the adjustment process of each of the at least one enterprise, and transmit the data of the change in carbon emission of each of the enterprises to a target terminal by:
in a first step, the execution body may generate a timestamp of a carbon emission change of the enterprise in the adjustment process. The execution main body can call a pre-generated code block for generating the time stamp, and the time stamp of the carbon emission change of the enterprise in the adjusting process is generated according to the time value of the execution main body. Wherein the time values include year values, month values, date values, time values, minute values and second values.
And secondly, based on the timestamp and the data of the carbon emission change of the enterprise in the adjusting process, the execution main body can generate the identifier of the data.
As an example, the execution subject may generate the identifier of the data based on the timestamp by using the following formula:
S＝H(t*h d modN||R)，
wherein d is a private key, N is a public key, d is N r, r is equal to p, and p is an arbitrary integer. h is the data digest and h d is the d-th power of h. t is the timestamp and mod is the modulo process. R is any random number, | | is an operation or calculation character, H () is a hash function, and S is data identification. The data abstract can be a ciphertext with a fixed length obtained by inputting the data with the carbon emission variation into a one-way hash function.
Third, the executing entity may transmit the timestamp and the identifier of the data to the target terminal.
Fourthly, the execution main body can control the target terminal to generate a data block.
And fifthly, the execution main body can control the target terminal to run an intelligent contract code in an intelligent contract and store the data block into a block chain. In particular, an intelligent contract is a set of commitments defined in numerical form. The intelligent contract can control data in the block chain and appoint the rights and obligations of each participating terminal in the block chain. The smart contracts may be automatically executed by the computer system. In particular, the intelligent contract includes intelligent contract code, instances, and execution data. The intelligent contract code may be the source code of the intelligent contract. The intelligent contract code may be a piece of code that the computer system is capable of executing.
The fourth step set forth above comprises the following sub-steps:
in the first sub-step, the executing body may control the target terminal to generate a data block identifier of a data block.
In the second sub-step, the executing body may control the target terminal to determine a set of the timestamp and the data block identifier as a header.
And a third sub-step of controlling the target terminal to generate a data body and a data trailer based on the data of the carbon emission change. The method specifically comprises the following steps: the execution main body may control the target terminal to divide the data of the change in the carbon emission amount into a first number of sub-data to obtain a sub-data set. Then, the execution body may control the target terminal to generate a hash value of each sub-data in the sub-data set, so as to obtain a hash value set. And then, the executing body can control the target terminal to construct a tree data structure based on the hash value set, wherein the tree data structure comprises leaf nodes, intermediate nodes and root nodes. The leaf nodes are used for storing hash values in the hash value set, the intermediate nodes are used for storing the serial results of the hash values in the hash value set of the leaf nodes of the intermediate nodes, and the root nodes are used for storing the serial results of the hash values in the first number of hash value sets stored in the first number of leaf nodes. The executing body may control the target terminal to determine the tree data structure as a data body. The execution body may control the target terminal to generate a hash digest based on the hash value set using an existing code tool. Thereafter, the executing agent may control the target terminal to determine a concatenation result of hash values in the first number of hash value sets stored in the root node of the tree data structure as a hash value for generating a data tail. Finally, the execution body may control the target terminal to combine the hash value and the hash digest for generating the data trailer to obtain the data trailer.
A fourth substep, wherein the execution body may control the target terminal to combine the data header, the data body, and the data trailer to generate the data block.
In some optional implementations of some embodiments, the method further comprises: responding to a detected data call request aiming at block chain transmission, and sending data corresponding to the data call request to equipment for transmitting the data call request; and controlling the equipment to display the received data. Here, the data call request may be a call request for characterizing a user's browsing intention.
In some alternative implementations of some embodiments, the blockchain system is comprised of a data layer, a network layer, a consensus layer, a stimulus layer, a contract layer, and an application layer. The data layer encapsulates a bottom layer data block, basic data such as related data encryption and time stamp and a basic algorithm; the network layer comprises a distributed networking mechanism, a data transmission mechanism, a data verification mechanism and the like; the consensus layer mainly encapsulates various consensus algorithms of the network nodes; the incentive layer integrates economic factors into a block chain technology system, and mainly comprises an economic incentive issuing mechanism, an economic incentive distributing mechanism and the like; the contract layer mainly encapsulates various scripts, algorithms and intelligent contracts and is the basis of the programmable characteristic of the block chain; the application layer encapsulates various application scenarios and cases of the blockchain. In the model, a chained block structure based on a timestamp, a consensus mechanism of distributed nodes, economic excitation based on consensus computing power and a flexible programmable intelligent contract are the most representative innovation points of the block chain technology.
Specifically, the block forming process in the block chain is as follows: recording (transaction information in the local memory is recorded into the block body); generating (generating a Merkle tree of all transaction information in the block in a block main body, and storing the value of a Merkle tree root in a block header); filling parent hash values (a hash value generated by the data of the block head of the block just generated is filled in the parent hash value of the current block through the SHA256 algorithm); time save (save current time in timestamp field); difficulty factor (the difficulty value field will be adjusted according to the average generation time of the block in the previous period of time to deal with the overall calculation amount that the whole network changes continuously, if the calculation amount increases, the system will increase the difficulty value of the mathematical problem, so that the time to expect to complete the next block is still in a certain time). A Merkle tree, also commonly referred to as a Hash tree, is, as the name implies, a tree that stores Hash values. Leaves of a Merkle tree are hash values of data blocks (e.g., files or collections of files). A non-leaf node is a hash of the series string of its corresponding child nodes.
One of the above-described various embodiments of the present disclosure has the following advantageous effects: firstly, acquiring a planned carbon emission amount for a target area and the carbon emission amount of at least one enterprise in the target area to obtain a carbon emission amount set; then, according to the planned carbon emission amount and the carbon emission amount set, calculating to obtain the carbon emission control amount of each enterprise to form a carbon emission control amount set; then, adjusting the equipment operation condition of each enterprise according to the carbon emission control amount set so as to achieve the purpose of emission reduction; and finally, recording data of carbon emission changes of each enterprise in the adjustment process of the at least one enterprise, and transmitting the data of the carbon emission changes of each enterprise to a target terminal, wherein the target terminal generates a data block, and the target terminal issues the data block to a block chain. The method provides an effective monitoring and controlling means for carbon emission, realizes the control of the carbon emission of enterprises in a target area, reduces the carbon emission amount, and makes contribution to environmental protection. In addition, data of carbon emission changes of enterprises in the process of adjusting the running conditions of the equipment are recorded, so that the change of the carbon emission is known in real time, and the error problem caused by self statistics of the enterprises is avoided. The data block generated according to the carbon emission change data is issued to the block chain, so that real-time sharing of the carbon emission data is realized, convenience is provided for management and control of carbon emission of enterprises, and technical support is provided for implementation of falling of a double-carbon strategy.
All the above optional technical solutions may be combined arbitrarily to form optional embodiments of the present application, and are not described herein again.
The following are embodiments of the disclosed apparatus that may be used to perform embodiments of the disclosed methods. For details not disclosed in the embodiments of the apparatus of the present disclosure, refer to the embodiments of the method of the present disclosure.
Fig. 3 is a schematic diagram of a block chain-based carbon emission control device provided in an embodiment of the present disclosure. As shown in fig. 3, the block chain-based carbon emission control apparatus includes: an acquisition unit 301, a calculation unit 302, an adjustment unit 303, and a transmission management and control unit 304. The acquiring unit 301 is configured to acquire a planned carbon emission amount for a target area and a carbon emission amount of at least one enterprise in the target area, and obtain a set of carbon emission amounts; a calculating unit 302 configured to calculate a carbon emission control amount of each of the at least one enterprise based on the planned carbon emission amount and the set of carbon emission amounts to obtain a set of carbon emission control amounts; an adjusting unit 303 configured to adjust an equipment operation condition of each of the at least one enterprise based on the set of carbon emission control amounts; a transmission control unit 304, configured to record data of a change in carbon emission of each of the at least one enterprise in the adjustment process, and transmit the data of the change in carbon emission of each of the at least one enterprise to a target terminal, where the target terminal generates a data block, and the target terminal issues the data block into a block chain.
In some optional implementations of some embodiments, the computing unit 302 of the blockchain-based carbon emission management apparatus is further configured to: calculating the proportion of the carbon emission of each enterprise in the at least one enterprise to the total carbon emission of the target area based on the carbon emission set; and calculating the carbon emission control amount of each enterprise according to the specific gravity based on the planned carbon emission amount.
In some optional implementations of some embodiments, the adjusting unit 303 of the blockchain-based carbon emission control device is further configured to: in response to determining that the carbon emission control amount of the enterprise exceeds a first preset threshold value, selecting equipment with the carbon emission amount higher than the first emission amount in the enterprise as first target equipment, and controlling the first target equipment to stop running; in response to determining that the carbon emission control amount of the enterprise exceeds a second preset threshold, selecting equipment with the carbon emission amount higher than a second emission amount in the enterprise as second target equipment, and adjusting the running time of the second target equipment; and in response to determining that the carbon emission control amount of the enterprise exceeds a third preset threshold, selecting equipment with the carbon emission amount higher than a third emission amount in the enterprise as third target equipment, and adjusting the running time of the second target equipment and the third target equipment.
In some optional implementations of some embodiments, the transmission regulating unit 304 of the blockchain-based carbon emission regulating device is further configured to: generating a timestamp of carbon emission variation of the enterprise in the adjusting process; generating an identifier of the data based on the timestamp and the data of the carbon emission change of the enterprise in the adjusting process; and transmitting the timestamp and the identifier of the data to the target terminal.
In some optional implementations of some embodiments, the transmission regulating unit 304 of the blockchain-based carbon emission regulating device is further configured to: controlling the target terminal to generate a data block identifier of the data block; controlling the target terminal to determine a set consisting of the timestamp and the data block identifier as a data header; controlling the target terminal to generate a data body and a data tail based on the data of the carbon emission variation; and controlling the target terminal to combine the data head, the data body and the data tail to generate the data block.
In some optional implementation manners of some embodiments, the issuing, by the target terminal, the data block to the blockchain includes: and controlling the target terminal to run an intelligent contract code in an intelligent contract and storing the data block into a block chain.
In some optional implementations of some embodiments, the blockchain-based carbon emissions management apparatus is further configured to: responding to a detected data call request aiming at block chain transmission, and sending data corresponding to the data call request to equipment for transmitting the data call request; and controlling the equipment to display the received data.
It will be understood that the units described in the apparatus 300 correspond to the various steps in the method described with reference to fig. 2. Thus, the operations, features and resulting advantages described above with respect to the method are also applicable to the apparatus 300 and the units included therein, and are not described herein again.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation on the implementation process of the embodiments of the present disclosure.
Fig. 4 is a schematic diagram of a computer device 4 provided by the disclosed embodiment. As shown in fig. 4, the computer device 4 of this embodiment includes: a processor 401, a memory 402 and a computer program 403 stored in the memory 402 and executable on the processor 401. The steps in the various method embodiments described above are implemented when the processor 401 executes the computer program 403. Alternatively, the processor 401 implements the functions of the respective modules/units in the above-described respective apparatus embodiments when executing the computer program 403.
Illustratively, the computer program 403 may be partitioned into one or more modules/units, which are stored in the memory 402 and executed by the processor 401 to accomplish the present disclosure. One or more modules/units may be a series of computer program instruction segments capable of performing specific functions, which are used to describe the execution of the computer program 403 in the computer device 4.
The computer device 4 may be a desktop computer, a notebook, a palm computer, a cloud server, or other computer devices. Computer device 4 may include, but is not limited to, a processor 401 and a memory 402. Those skilled in the art will appreciate that fig. 4 is merely an example of a computer device 4 and is not intended to limit computer device 4 and may include more or fewer components than those shown, or some of the components may be combined, or different components, e.g., the computer device may also include input output devices, network access devices, buses, etc.
The Processor 401 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic device, discrete hardware component, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The storage 402 may be an internal storage unit of the computer device 4, for example, a hard disk or a memory of the computer device 4. The memory 402 may also be an external storage device of the computer device 4, such as a plug-in hard disk provided on the computer device 4, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like. Further, memory 402 may also include both internal storage units of computer device 4 and external storage devices. The memory 402 is used for storing computer programs and other programs and data required by the computer device. The memory 402 may also be used to temporarily store data that has been output or is to be output.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules, so as to perform all or part of the functions described above. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present disclosure.
In the embodiments provided in the present disclosure, it should be understood that the disclosed apparatus/computer device and method may be implemented in other ways. For example, the above-described apparatus/computer device embodiments are merely illustrative, and for example, a division of modules or units, a division of logical functions only, an additional division may be made in actual implementation, multiple units or components may be combined or integrated with another system, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
Units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated modules/units, if implemented in the form of software functional units and sold or used as separate products, may be stored in a computer readable storage medium. Based on such understanding, all or part of the flow in the method of the above embodiments may be realized by the present disclosure, and the computer program may be stored in a computer readable storage medium to instruct related hardware, and when the computer program is executed by a processor, the steps of the above method embodiments may be realized. The computer program may comprise computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer readable medium may include: any entity or device capable of carrying computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like. It should be noted that the computer readable medium may contain suitable additions or additions that may be required in accordance with legislative and patent practices within the jurisdiction, for example, in some jurisdictions, computer readable media may not include electrical carrier signals or telecommunications signals in accordance with legislative and patent practices.
The above examples are only intended to illustrate the technical solutions of the present disclosure, not to limit them; although the present disclosure has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present disclosure, and are intended to be included within the scope of the present disclosure.
Claims (10)
1. A block chain based carbon emission control method, comprising:
acquiring a planned carbon emission amount for a target area and the carbon emission amount of at least one enterprise in the target area to obtain a carbon emission amount set;
calculating the carbon emission control quantity of each enterprise in the at least one enterprise based on the planned carbon emission quantity and the set of carbon emission quantities to obtain a set of carbon emission control quantities;
adjusting equipment operating conditions of each of the at least one enterprise based on the set of carbon emission control quantities;
recording data of carbon emission changes of each enterprise in the adjusting process, and transmitting the data of the carbon emission changes of each enterprise to a target terminal, wherein the target terminal generates a data block, and the target terminal issues the data block to a block chain.
2. The method of claim 1, wherein the calculating a carbon emission control quantity for each of the at least one enterprise based on the planned carbon emission quantity and the set of carbon emission quantities to obtain a set of carbon emission control quantities comprises:
calculating the proportion of the carbon emission of each enterprise in the at least one enterprise to the total carbon emission of the target area based on the set of carbon emission;
and calculating the carbon emission control quantity of each enterprise according to the specific gravity based on the planned carbon emission quantity.
3. The method according to claim 2, wherein the adjusting the device operation condition of each enterprise of the at least one enterprise based on the set of carbon emission control quantities comprises:
in response to determining that the carbon emission control amount of the enterprise exceeds a first preset threshold value, selecting equipment with the carbon emission amount higher than a first emission amount in the enterprise as first target equipment, and controlling the first target equipment to stop running;
in response to determining that the carbon emission control amount of the enterprise exceeds a second preset threshold, selecting equipment with the carbon emission amount higher than a second emission amount in the enterprise as second target equipment, and adjusting the running time of the second target equipment;
in response to determining that the carbon emission control amount of the enterprise exceeds a third preset threshold, selecting a device with the carbon emission amount higher than a third emission amount in the enterprise as a third target device, and adjusting the running time of the second target device and the third target device.
4. The method for monitoring carbon emission based on a block chain according to claim 2, wherein the recording data of the change of carbon emission in the adjustment process of each enterprise in the at least one enterprise, and transmitting the data of the change of carbon emission of each enterprise to a target terminal, wherein the target terminal generates a data block, and the target terminal publishes the data block to the block chain comprises:
generating a timestamp of carbon emission variation of the enterprise in the adjusting process;
generating an identification of the data based on the timestamp and the data of the change of carbon emission of the enterprise in the adjustment process;
transmitting the timestamp and the identification of the data to the target terminal.
5. The method according to claim 4, wherein the transmitting the timestamp and the data identifier to the target terminal, wherein the target terminal generates a data block, and the target terminal issues the data block into a block chain, includes:
controlling the target terminal to generate a data block identifier of a data block;
controlling the target terminal to determine a set consisting of the timestamp and the data block identifier as a data header;
controlling the target terminal to generate a data body and a data tail based on the data of the carbon emission variation;
and controlling the target terminal to combine the data head, the data body and the data tail to generate the data block.
6. The method for monitoring carbon emission based on block chain as claimed in claims 1-5, wherein the target terminal issues the data block into the block chain, including:
and controlling the target terminal to run an intelligent contract code in an intelligent contract, and storing the data block into a block chain.
7. The method of block chain-based carbon emission monitoring of claim 6, further comprising:
responding to a detected data call request aiming at block chain transmission, and sending data corresponding to the data call request to equipment for transmitting the data call request;
and controlling the equipment to display the received data.
8. A block chain-based carbon emission control device, comprising:
an acquisition unit configured to acquire a planned amount of carbon emission for a target area and an amount of carbon emission of at least one enterprise within the target area, resulting in a set of amounts of carbon emission;
a calculation unit configured to calculate a carbon emission control amount for each of the at least one enterprise based on the planned amount of carbon emission and the set of amounts of carbon emission, resulting in a set of amounts of carbon emission control;
an adjusting unit configured to adjust a device operation condition of each of the at least one enterprise based on the set of carbon emission control amounts;
the transmission control unit is configured to record data of carbon emission changes of each enterprise in the adjustment process, and transmit the data of the carbon emission changes of each enterprise to a target terminal, wherein the target terminal generates a data block, and the target terminal issues the data block into a block chain.
9. An electronic device comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the method according to any of claims 1 to 7 when executing the computer program.
10. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 7.
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