CN114091727A - Carbon emission accounting method and device, electronic equipment and readable storage medium - Google Patents

Carbon emission accounting method and device, electronic equipment and readable storage medium Download PDF

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CN114091727A
CN114091727A CN202111216726.5A CN202111216726A CN114091727A CN 114091727 A CN114091727 A CN 114091727A CN 202111216726 A CN202111216726 A CN 202111216726A CN 114091727 A CN114091727 A CN 114091727A
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王石峰
胡越
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Shandong Energy Chain Holding Co ltd
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Chezhubang Beijing Technology Co Ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
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    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
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    • Y02P90/84—Greenhouse gas [GHG] management systems
    • Y02P90/845—Inventory and reporting systems for greenhouse gases [GHG]

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Abstract

The application discloses a carbon emission accounting method, a carbon emission accounting device, electronic equipment and a readable storage medium, wherein the method comprises the following steps: acquiring a historical travel of a target user, and determining a starting point and an end point of the historical travel; determining a first carbon value of a historical trip; simulating a virtual stroke corresponding to the historical stroke, wherein the virtual stroke and the historical stroke have the same starting point and end point, and the second carbon value of the virtual stroke is smaller than the first carbon value; and determining the difference value between the first carbon value and the second carbon value as the whole-course carbon difference value. According to the method and the device, the historical travel of the user is taken as a basis, the carbon emission amount which can be saved by the user when the user goes out each time can be accurately calculated, a solid foundation is provided for the future path planning of the user, and the user can make reasonable path planning for the future trip with the least or less carbon emission amount; the method and the system realize that the individual can effectively and flexibly manage and plan the carbon emission.

Description

Carbon emission accounting method and device, electronic equipment and readable storage medium
Technical Field
The present disclosure relates to the field of carbon emission management technologies, and in particular, to a carbon emission accounting method, a carbon emission accounting device, an electronic device, and a readable storage medium.
Background
The carbon trading market gradually develops, and enterprises and individuals have corresponding carbon emission limits in the future.
In the prior art path planning techniques, optimization of distance cost or time cost is mainly considered, and attention to carbon emission is lacked, and especially design and planning of carbon emission for individuals are lacked.
Disclosure of Invention
The embodiment of the application provides a carbon emission accounting method, a carbon emission accounting device, electronic equipment and a readable storage medium.
In a first aspect, a carbon emission accounting method is provided, the method comprising:
acquiring a historical travel of a target user, and determining a starting point and an end point of the historical travel;
determining a first carbon value for the historical trip;
simulating a virtual travel corresponding to the historical travel, wherein the virtual travel and the historical travel have the same starting point and end point, and a second carbon value of the virtual travel is smaller than the first carbon value;
and determining the difference value of the first carbon value and the second carbon value as the global carbon difference value.
Optionally, the method further includes:
and determining a first accumulated difference value of a plurality of difference values corresponding to a plurality of times of historical trips of the target user in a preset period, and pushing the first accumulated difference value to the user.
Optionally, in the above method, the obtaining the historical travel of the target user, and determining the starting point and the ending point of the historical travel includes:
determining a starting point and a plurality of stopping points of a target user in a historical trip;
and judging whether the parking time of the target user at each parking place is greater than a first preset threshold, and taking the parking place which is farthest from the starting point and has the parking time greater than the first preset threshold as the end point.
Optionally, in the above method, the historical trip includes a plurality of sub-trips, and the simulating a virtual trip corresponding to the historical trip includes:
determining the starting point and the end point of each sub-stroke;
and simulating virtual sub-strokes corresponding to the sub-strokes according to the starting points and the end points of the sub-strokes.
Optionally, in the method, the determining the starting point and the ending point of each sub-trip includes:
determining a starting point and a plurality of stopping points of a historical travel of a target user;
determining a plurality of target parking places with parking time larger than a second preset threshold value from the plurality of parking places;
and determining the starting point and the end point of each sub-trip according to the sequence relation of the starting point of the historical trip and the plurality of target stopping places.
Optionally, in the method, the determining the starting point and the ending point of each sub-trip includes:
and determining the starting point and the end point of each sub-trip according to the starting point and the end point of the historical trip and the preset distance.
Optionally, in the above method, the determining the first carbon value of the historical trip includes:
and determining the first carbon value according to the distance between the starting point and the end point of the historical trip, the road condition and the vehicle information of the target user.
Optionally, in the above method, the simulating a virtual trip corresponding to the historical trip includes:
simulating a plurality of passable paths according to the starting point and the end point of the historical travel;
determining the carbon value of each passable path;
and taking the passable path with the minimum carbon value as a virtual travel corresponding to the historical travel.
In a second aspect, there is provided a carbon emission accounting apparatus, the apparatus comprising:
the system comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for acquiring the historical travel of a target user and determining the starting point and the end point of the historical travel;
a carbon value determination unit for determining a first carbon value of the historical trip;
the simulation unit is used for simulating a virtual travel corresponding to the historical travel, wherein the virtual travel and the historical travel have the same starting point and end point, and a second carbon value of the virtual travel is smaller than the first carbon value;
a difference determination unit, configured to determine a difference between the first carbon value and the second carbon value as a global carbon difference.
In a third aspect, an embodiment of the present application further provides an electronic device, including: a processor; and a memory arranged to store computer executable instructions that, when executed, cause the processor to perform any of the methods described above.
In a fourth aspect, this application embodiment also provides a computer-readable storage medium storing one or more programs which, when executed by an electronic device including a plurality of application programs, cause the electronic device to perform any of the methods described above.
The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:
the method comprises the steps of obtaining a history trip of a target user, and determining a first carbon value of the history trip; and then simulating a virtual travel corresponding to the historical travel and having a smaller carbon value between the starting point and the end point of the historical travel, and taking the difference between the first carbon value of the historical travel and the second carbon value of the virtual travel formed by navigation as a whole-course carbon difference value. According to the method and the device, the historical travel of the user is taken as a basis, the carbon emission amount which can be saved by the user each time the user goes out can be accurately calculated, a solid foundation is provided for future path planning of the user, the user can make reasonable path planning for future trips with the least or less carbon emission amount, the purpose of saving the carbon emission amount as far as possible is achieved, and the carbon emission amount of the user meets the requirement on the carbon emission limit of an individual; the method and the system realize that the individual can effectively and flexibly manage and plan the carbon emission.
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The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 shows a schematic flow diagram of a carbon emissions accounting method according to an embodiment of the present application;
FIG. 2 shows a schematic flow diagram of a carbon emissions accounting method according to another embodiment of the present application;
FIG. 3 illustrates a schematic structural diagram of a carbon emissions accounting device according to one embodiment of the present application;
fig. 4 is a schematic structural diagram of an electronic device in an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.
In the prior art, in a method for accounting carbon emission, an object of interest is generally concentrated on an enterprise, and the carbon emission of an individual is rarely concerned. The carbon emission of an individual is mainly used for traveling, and in the prior art, a path optimization method provided for an individual user usually aims at optimizing the travel distance or travel time of a path, and the carbon emission is rarely concerned; and the carbon difference between different paths is generally difficult to know by individual users, and the long-term accumulation of the carbon difference is very easy to cause the carbon emission to exceed the carbon emission limit.
In view of the above problems, the present application provides a carbon emission accounting method, as shown in fig. 1, fig. 1 shows a schematic flow chart of the carbon emission accounting method according to an embodiment of the present application, and as can be seen from fig. 1, the present embodiment at least includes steps S110 to S140:
step S110: and acquiring the historical travel of the target user, and determining the starting point and the end point of the historical travel.
First, it should be noted that the present application is applicable to path optimization in navigation and non-navigation, that is, when planning a path, a user may adopt a path planned in navigation or a path planned artificially without using a navigation function, and a user who does not use a navigation function is generally familiar with an area where the user is located, and can easily find a destination without using navigation.
Navigation in the prior art usually displays a shortest distance path between a starting point and a terminal point selected by a user or a shortest time path for the user to select, but due to the influence of road conditions, vehicle types and other factors, the shortest distance path or the shortest time path may not be the path with the minimum carbon value. For the artificially planned path, the user usually plans the path according to his own habit, and the path may not be the path with the minimum carbon value. The user travels along the above-mentioned route and accumulates for a long time, which may cause the carbon emission of the user to exceed the carbon emission limit for the individual.
Therefore, the method and the device have the advantages that the difference value between the historical travel of the user and the carbon value of the virtual travel with the smaller carbon value is obtained by comparing the actually-occurring historical travel of the user with the simulated virtual travel, and the difference value is fed back to the user, so that a guiding effect is provided for the user on carbon emission management and future path planning.
Firstly, a trip journey which has occurred to a user is obtained, which is called a historical journey, and the historical journey may be a complete whole journey from a starting point to an end point, and may also include one or more sub-journeys in the whole journey. If the historical travel comprises a plurality of sections of sub-travel, each section of sub-travel can be respectively used as one-time historical travel for processing during processing, and finally, processing results are summarized; a certain sub-trip may be a final processing object.
Then, according to the historical travel, the starting point and the end point of the historical travel are determined.
The historical travel of the target user and the starting point and the ending point of the historical travel can be obtained from a historical record generated when the user uses navigation, and can also be obtained from historical travel information filled in by the user in a front-end interface provided by the terminal equipment.
Step S120: a first carbon value for the historical trip is determined.
And determining the carbon value of the historical stroke, wherein the carbon value can represent the carbon emission of the primary stroke. The carbon value of the history trip is referred to as a first carbon value. The carbon value can be calculated by considering various factors, such as the distance between the starting point and the terminal point, the road condition congestion condition, the vehicle model of the user, the vehicle energy type, the oil consumption or the energy consumption and the like, so as to determine the first carbon value. For the specific calculation method, the application is not limited, and the prior art can be referred to; the above-mentioned influencing factors may also be assigned weights and then summed.
Step S130: and simulating a virtual stroke corresponding to the historical stroke, wherein the virtual stroke and the historical stroke have the same starting point and end point, and the second carbon value of the virtual stroke is smaller than the first carbon value.
Then, based on the starting point and the end point of the historical travel and the electronic map, a virtual travel corresponding to the historical travel is simulated and navigated, wherein the virtual travel and the historical travel have the same starting point and end point, but the carbon value of the virtual travel is recorded as a second carbon value which is smaller than the first carbon value of the historical travel; in some embodiments of the present application, the virtual trip is preferably a path of minimum carbon value between the start and end points of the historical trip.
It should be noted that, during the simulated navigation, a plurality of passable paths may appear at the same time, the carbon value of each passable path may be calculated, then the plurality of carbon values are compared with the first carbon value of the historical trip, the virtual trip in which the carbon value is greater than the first carbon value is excluded, and at least one candidate virtual trip in which the carbon value is less than the first carbon value is left. Randomly selecting one of a plurality of candidate virtual trips as a virtual trip corresponding to the historical trip; the candidate virtual trip with the smallest carbon value may be used as the virtual trip corresponding to the historical trip.
In some embodiments of the present application, when performing the simulated navigation, the time node of the occurrence of the historical trip may also be taken into account, for example, when the historical trip of the user is going out at the early peak, and when calculating the carbon value of the multiple passable paths, the congestion time of the multiple passable paths may be taken into account.
Step S140: and determining the difference value between the first carbon value and the second carbon value as the whole-course carbon difference value.
And subtracting the first carbon value of the historical stroke and the second carbon value of the virtual stroke to obtain a whole-stroke carbon difference value, wherein the whole-stroke carbon difference value is a positive value because the first carbon value is greater than the second carbon value. The whole-course carbon difference value can represent that the user can save all or part of the carbon value in one-time historical trip behavior.
If the historical travel comprises a plurality of sub-travels, the carbon difference values of the sub-travels and the virtual travel can be calculated according to the method, and then the carbon difference values of the sub-travels are accumulated together to obtain the whole-travel carbon difference value.
In some embodiments of the application, the whole-course carbon difference value can be fed back to the user through a front-end interface of the terminal device of the user, and the user can optimally select a future trip plan and a trip path according to the remaining available carbon emission in the carbon emission measurement period, so that effective and reasonable management and planning of the carbon emission are realized.
In some embodiments of the application, the virtual travel and the whole-course carbon difference value may also be sent to the user, so that the user may select a route trip of the virtual travel when performing the same travel as the historical travel next time, so as to save the carbon emission.
As can be seen from the method shown in FIG. 1, the method comprises the steps of obtaining an occurred historical trip of a target user, and determining a first carbon value of the historical trip; and then simulating a virtual travel corresponding to the historical travel and having a smaller carbon value between the starting point and the end point of the historical travel, and taking the difference between the first carbon value of the historical travel and the second carbon value of the virtual travel formed by navigation as a whole-course carbon difference value. According to the method and the device, the historical travel of the user is taken as a basis, the carbon emission amount which can be saved by the user each time the user goes out can be accurately calculated, a solid foundation is provided for future path planning of the user, the user can make reasonable path planning for future trips with the least or less carbon emission amount, the purpose of saving the carbon emission amount as far as possible is achieved, and the carbon emission amount of the user meets the requirement on the carbon emission limit of an individual; the method and the system realize that the individual can effectively and flexibly manage and plan the carbon emission.
In some embodiments of the present application, the method further comprises: and determining a first accumulated difference value of a plurality of difference values corresponding to a plurality of times of historical trips of the target user in a preset period, and pushing the first accumulated difference value to the user.
In some embodiments of the present application, the carbon difference may also be fed back to the user periodically, for example, a plurality of differences between a plurality of historical trips and virtual trips thereof in a preset period are determined, the plurality of differences are summed to obtain a first accumulated difference, and the first accumulated difference is fed back to the user. If the month is taken as a preset period, acquiring all historical trips of the user of 10 months in 2020, respectively determining carbon difference values of each historical trip and the corresponding virtual trip according to the steps, and adding a plurality of carbon difference values together to obtain a first accumulated difference value. The first accumulated difference value can be fed back to the user at 11 months in 2020, so that the user can reasonably plan the carbon emission amount of 11 months according to the first accumulated difference value.
In some embodiments of the present application, the determination of the starting point and the ending point of the historical trip corresponding to the target user may employ several methods as follows.
In some embodiments of the present application, obtaining a historical trip of a target user, and determining a start point and an end point of the historical trip includes: determining a starting point and a plurality of stopping points of a target user in a historical trip; and judging whether the parking time of the target user at each parking place is greater than a first preset threshold, and taking the parking place which is farthest from the starting point and has the parking time greater than the first preset threshold as an end point.
Determining a starting point and a plurality of stopping points of the target user in the historical journey, such as through a global positioning system; the Global Positioning System includes, but is not limited to, a Global Positioning System (GPS) or a beidou System installed in a terminal device of a user, and the like.
In a historical trip behavior, a user may stop from a starting point to a terminal point; the stop may be made at a plurality of points on the way from the starting point, one point may be one of a plurality of destinations of the historical trip, or may be a short stop. When determining a starting point and an ending point of a historical travel, determining the starting point and one or more stopping points in the historical travel, then obtaining the stopping time of a target user at each stopping point, and respectively judging whether the stopping time of the target user at each stopping point is greater than a first preset threshold value, for example, 30min, if only one stopping point meets the above conditions, taking the stopping point as the ending point; if a plurality of parking places meet the condition, the parking place which is farthest from the starting point and has parking time larger than a first preset threshold value is taken as the end point.
In some embodiments of the present application, the historical trip includes a plurality of sub-trips, and the simulation of the virtual trip corresponding to the historical trip includes: determining the starting point and the end point of each sub-stroke; and simulating virtual sub-strokes corresponding to the sub-strokes according to the starting points and the end points of the sub-strokes.
The method for determining the starting point and the end point of each sub-trip can be realized by determining the starting point and a plurality of stopping points of the historical trip of the target user; determining a plurality of target parking places with parking time larger than a second preset threshold value from the plurality of parking places; and determining the starting point and the end point of each sub-trip according to the sequence relation of the starting point of the historical trip and a plurality of target stop places.
If the historical travel exceeds the starting point, the system also comprises 4 stop points, namely a stop point 1, a stop point 2, a stop point 3 and a stop point 4, and the stop time at the stop point 1, the stop point 2, the stop point 3 and the stop point 4 is respectively 15min, 35min, 10min and 30 min. Assuming that the second preset threshold is 20min, the target stop points are determined to include stop point 2 and stop point 4.
Further, the historical trip may be divided into a sub-trip 1 from the starting point to the stop point 2, and a sub-trip 2 from the stop point 2 to the stop point 4. The reason why the historical trip is divided into a plurality of trips is that although the final destination reached by the user from the beginning is the same, the carbon value calculation and the simulation of the virtual trip may be affected due to the existence of the intermediate destination, and therefore more accurate results can be obtained through the division of the sub-trips.
For the sub-trip 1, the starting point is the starting point of the whole historical trip, and the end point is the stopping point 2; for the sub-trip 2, its starting point is the stop point 2 and its end point is the stop point 4.
As described above, when the historical trip is divided into a plurality of sub-trips, when the carbon difference value of the whole trip is determined, the sub-virtual trips respectively corresponding to the plurality of sub-trips may be determined first, wherein the simulation process of each sub-virtual trip is obtained according to the start point and the end point of the corresponding sub-trip; and then, subtracting the second carbon value of the corresponding virtual stroke from the first carbon value of each sub-stroke to obtain a first sub-difference value, and then accumulating the plurality of sub-difference values together to obtain the whole-stroke carbon difference value of the historical stroke.
The above states that the stopping time is used as a criterion to determine the starting and ending points of a historical trip. The starting point and the end point of the historical trip can be determined by taking the travel distance as a standard, and specifically, the starting point and the end point of each sub-trip are determined according to the starting point and the end point of the historical trip and the preset distance.
If the distance between one historical journey is 3km and the preset distance is 2km, the historical journey is divided into 2 sub-journeys, the sub-journey 1 is from the starting point to the starting point by 2km, the sub-journey 2 is from the starting point to the end point by 2km, and the starting point and the end point of each sub-journey can be determined through a global positioning system for specific positioning. And if the historical journey is 1km and the preset distance is 2km, the segmentation is not carried out.
Fig. 2 shows a schematic flow chart of a carbon emission accounting method according to another embodiment of the present application, and as can be seen from fig. 2, the present embodiment includes:
the method comprises the steps of obtaining a historical travel of a target user, determining a starting point of the historical travel and a plurality of parking places, and determining whether each parking place is a target parking place according to a preset parking time threshold.
According to the sequence of the target stop places, the historical travel is divided into a sub-travel 1 and a sub-travel 2, and a first starting point and a first end point of the sub-travel 1 and a second starting point and a second end point of the travel 2 are respectively determined.
Determining a first carbon value A for the sub-stroke 1; simulating a sub-virtual stroke 1-1 corresponding to the sub-stroke 1 according to a first starting point and a first end point, wherein the carbon value of the virtual stroke 1-1 is a second carbon value a, and determining a first difference value between the first carbon value A and the second carbon value a as follows: a-a.
Determining a first carbon value B of the sub-stroke 2; simulating a sub-virtual stroke 2-1 corresponding to the sub-stroke 2 according to a second starting point and a second end point, wherein the carbon value of the virtual stroke 2-1 is a second carbon value B, and determining a second difference value between the first carbon value B and the second carbon value B as follows: B-B.
And adding the first difference value and the second difference value to obtain a whole-process carbon difference value as follows: and A + B-a-B, and feeding back the carbon difference value in the whole process to a user.
Fig. 3 shows a carbon emissions accounting device according to an embodiment of the present application, the device comprising: an obtaining unit 310, configured to obtain a historical travel of a target user, and determine a starting point and an end point of the historical travel;
a carbon value determination unit 320 for determining a first carbon value of the history trip;
the simulation unit 330 is configured to simulate a virtual trip corresponding to the historical trip, where the virtual trip and the historical trip have the same starting point and end point, and a second carbon value of the virtual trip is smaller than the first carbon value;
a difference determining unit 340, configured to determine a difference between the first carbon value and the second carbon value as a global carbon difference.
In some embodiments of the present application, the apparatus further comprises: the difference determining unit 340 is further configured to determine a first accumulated difference of a plurality of differences corresponding to a plurality of historical trips of the target user in a preset period, and push the first accumulated difference to the user.
In some embodiments of the present application, in the above apparatus, the obtaining unit 310 is configured to determine a starting point and several stopping points of the target user in the historical travel; and judging whether the parking time of the target user at each parking place is greater than a first preset threshold, and taking the parking place which is farthest from the starting point and has the parking time greater than the first preset threshold as an end point.
In some embodiments of the present application, in the above apparatus, the historical trip includes a plurality of sub-trips, and the simulation unit 330 is configured to determine a start point and an end point of each sub-trip; and simulating virtual sub-strokes corresponding to the sub-strokes according to the starting points and the end points of the sub-strokes.
In some embodiments of the present application, in the above apparatus, the obtaining unit 310 is configured to determine a starting point of a historical trip of a target user and a number of stop locations; determining a plurality of target parking places with parking time larger than a second preset threshold value from the plurality of parking places; and determining the starting point and the end point of each sub-trip according to the sequence relation of the starting point of the historical trip and a plurality of target stop places.
In some embodiments of the present application, in the above apparatus, the obtaining unit 310 is configured to determine the starting point and the ending point of each sub-trip according to the starting point and the ending point of the historical trip and a preset distance.
In some embodiments of the present application, in the above apparatus, the carbon value determining unit 320 is configured to determine the first carbon value according to a distance between a start point and an end point of the historical trip, a road condition, and vehicle information of the target user.
In some embodiments of the present application, in the above apparatus, the simulation unit 330 is configured to simulate a plurality of passable paths according to a start point and an end point of the historical travel; determining the carbon value of each passable path; and taking the passable path with the minimum carbon value as a virtual travel corresponding to the historical travel.
It should be noted that, the carbon emission accounting device can implement the carbon emission accounting method one by one, and details are not described herein.
Fig. 4 is a schematic structural diagram of an electronic device according to an embodiment of the present application. Referring to fig. 4, at a hardware level, the electronic device includes a processor, and optionally further includes an internal bus, a network interface, and a memory. The Memory may include a Memory, such as a Random-Access Memory (RAM), and may further include a non-volatile Memory, such as at least 1 disk Memory. Of course, the electronic device may also include hardware required for other services.
The processor, the network interface, and the memory may be connected to each other via an internal bus, which may be an ISA (Industry Standard Architecture) bus, a PCI (Peripheral Component Interconnect) bus, an EISA (Extended Industry Standard Architecture) bus, or the like. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one double-headed arrow is shown in FIG. 4, but that does not indicate only one bus or one type of bus.
And the memory is used for storing programs. In particular, the program may include program code comprising computer operating instructions. The memory may include both memory and non-volatile storage and provides instructions and data to the processor.
The processor reads a corresponding computer program from the non-volatile memory into the memory and then runs the computer program to form the carbon emission accounting device on a logic level. The processor is used for executing the program stored in the memory and is specifically used for executing the following operations:
acquiring a historical travel of a target user, and determining a starting point and an end point of the historical travel;
determining a first carbon value for the historical trip;
simulating a virtual travel corresponding to the historical travel, wherein the virtual travel and the historical travel have the same starting point and end point, and a second carbon value of the virtual travel is smaller than the first carbon value;
and determining the difference value of the first carbon value and the second carbon value as the global carbon difference value.
The method performed by the carbon emission accounting apparatus according to the embodiment shown in fig. 3 of the present application may be applied to or implemented by a processor. The processor may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuits of hardware in a processor or instructions in the form of software. The Processor may be a general-purpose Processor, including a Central Processing Unit (CPU), a Network Processor (NP), and the like; but also Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components. The various methods, steps, and logic blocks disclosed in the embodiments of the present application may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present application may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media as is well known in the art. The storage medium is located in a memory, and a processor reads information in the memory and completes the steps of the method in combination with hardware of the processor.
The electronic device may further execute the method executed by the carbon emission accounting device in fig. 3, and implement the function of the carbon emission accounting device in the embodiment shown in fig. 3, which is not described herein again in this embodiment of the present application.
An embodiment of the present application further provides a computer-readable storage medium storing one or more programs, where the one or more programs include instructions, which when executed by an electronic device including a plurality of application programs, enable the electronic device to perform the method performed by the carbon emission accounting apparatus in the embodiment shown in fig. 3, and are specifically configured to perform:
acquiring a historical travel of a target user, and determining a starting point and an end point of the historical travel;
determining a first carbon value for the historical trip;
simulating a virtual travel corresponding to the historical travel, wherein the virtual travel and the historical travel have the same starting point and end point, and a second carbon value of the virtual travel is smaller than the first carbon value;
and determining the difference value of the first carbon value and the second carbon value as the global carbon difference value.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (11)

1. A method of carbon emissions accounting, the method comprising:
acquiring a historical travel of a target user, and determining a starting point and an end point of the historical travel;
determining a first carbon value for the historical trip;
simulating a virtual travel corresponding to the historical travel, wherein the virtual travel and the historical travel have the same starting point and end point, and a second carbon value of the virtual travel is smaller than the first carbon value;
and determining the difference value of the first carbon value and the second carbon value as the global carbon difference value.
2. The method of claim 1, further comprising:
and determining a first accumulated difference value of a plurality of difference values corresponding to a plurality of times of historical trips of the target user in a preset period, and pushing the first accumulated difference value to the user.
3. The method of claim 1, wherein the obtaining of the historical travel of the target user and the determining of the starting point and the ending point of the historical travel comprise:
determining a starting point and a plurality of stopping points of a target user in a historical trip;
and judging whether the parking time of the target user at each parking place is greater than a first preset threshold, and taking the parking place which is farthest from the starting point and has the parking time greater than the first preset threshold as the end point.
4. The method of claim 1, wherein the historical trip comprises a plurality of sub-trips, and wherein simulating a virtual trip corresponding to the historical trip comprises:
determining the starting point and the end point of each sub-stroke;
and simulating virtual sub-strokes corresponding to the sub-strokes according to the starting points and the end points of the sub-strokes.
5. The method of claim 4, wherein said determining a start point and an end point of each of said sub-trips comprises:
determining a starting point and a plurality of stopping points of a historical travel of a target user;
determining a plurality of target parking places with parking time larger than a second preset threshold value from the plurality of parking places;
and determining the starting point and the end point of each sub-trip according to the sequence relation of the starting point of the historical trip and the plurality of target stopping places.
6. The method of claim 4, wherein said determining a start point and an end point of each of said sub-trips comprises:
and determining the starting point and the end point of each sub-trip according to the starting point and the end point of the historical trip and the preset distance.
7. The method of claim 1, wherein the determining the first carbon value for the historical trip comprises:
and determining the first carbon value according to the distance between the starting point and the end point of the historical trip, the road condition and the vehicle information of the target user.
8. The method of claim 1, wherein simulating the virtual trip corresponding to the historical trip comprises:
simulating a passable path according to the starting point and the end point of the historical travel;
determining the carbon value of each passable path;
and taking the passable path with the minimum carbon value as a virtual travel corresponding to the historical travel.
9. A carbon emissions accounting apparatus, the apparatus comprising:
the system comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for acquiring the historical travel of a target user and determining the starting point and the end point of the historical travel;
a carbon value determination unit for determining a first carbon value of the historical trip;
the simulation unit is used for simulating a virtual travel corresponding to the historical travel, wherein the virtual travel and the historical travel have the same starting point and end point, and a second carbon value of the virtual travel is smaller than the first carbon value;
a difference determination unit, configured to determine a difference between the first carbon value and the second carbon value as a global carbon difference.
10. An electronic device, comprising:
a processor; and
a memory arranged to store computer executable instructions that, when executed, cause the processor to perform the method of any of claims 1 to 8.
11. A computer readable storage medium storing one or more programs which, when executed by an electronic device comprising a plurality of application programs, cause the electronic device to perform the method of any of claims 1-8.
CN202111216726.5A 2021-10-19 2021-10-19 Carbon emission accounting method and device, electronic equipment and readable storage medium Pending CN114091727A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114111823A (en) * 2021-10-19 2022-03-01 车主邦（北京）科技有限公司 Path planning method and device, electronic equipment and readable storage medium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114111823A (en) * 2021-10-19 2022-03-01 车主邦（北京）科技有限公司 Path planning method and device, electronic equipment and readable storage medium

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