Calculation method and system for non-road machinery emission inventory based on electronic tags

An electronic label, non-road technology, applied in the field of non-road mobile machinery, can solve the problems of difficult acquisition of basic data, inability to reflect the dynamic spatiotemporal emission distribution, and inability to quickly and efficiently identify the emission area of ​​non-road mobile machinery.

Active Publication Date: 2021-11-12
BEIJING INSIGHTS VALUE TECHNOLOGY CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The problem is that the current emission inventory of non-road mobile machinery is mainly concentrated on the level of static macro-emissions, without spatial redistribution of the total amount, and cannot reflect the dynamic spatio-temporal emission distribution, so it is impossible to quickly and efficiently identify non-road mobile machinery emissions. Emission areas with high values ​​of road mobile machinery activity
It can be seen that a set of emission inventory calculation system based on real-time working conditions has not been really established at present
In addition, the investigation method of the activity level of non-road mobile machinery has a huge workload, and it is difficult to obtain relevant basic data.

Method used

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  • Calculation method and system for non-road machinery emission inventory based on electronic tags
  • Calculation method and system for non-road machinery emission inventory based on electronic tags
  • Calculation method and system for non-road machinery emission inventory based on electronic tags

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Embodiment 1

[0023] refer to figure 1 As shown, it is a schematic diagram of the steps of the calculation method of the non-road machinery emission inventory based on the electronic tag provided by the embodiment of this specification. The calculation method of the non-road machinery emission inventory is applicable to the scenario where the positioning information and operation data of a single non-road machinery are obtained through the electronic tag installed on the non-road machinery. The calculation method includes:

[0024] Step 10: Determine the machine subtype of the single non-road machine based on the machine registration information of the single non-road machine;

[0025] The machine sub-type of a single non-road machine is determined by the machine registration information of a single non-road machine. The machine registration information can be coded and collected after unified registration through the machine information collection card, including the type of machine use, ...

Embodiment 2

[0064] refer to Figure 7 Shown is the calculation system 1 for non-road machinery emission inventory based on electronic tags provided by the embodiment of this specification. The calculation system of the non-road machinery emission inventory includes a machinery subtype determination module 10, a space matching module and an emission determination module 30, and is suitable for obtaining the positioning information and operation data of a single non-road machinery through the electronic tag installed on the non-road machinery scenario, where:

[0065] The machine subtype determination 10 is used to determine the machine subtype of the single non-road machine based on the machine registration information of the single non-road machine;

[0066] The machine sub-type of a single non-road machine is determined by the machine registration information of a single non-road machine. The machine registration information can be coded and collected after unified registration through ...

Embodiment 3

[0092] Figure 8 It is a schematic structural diagram of an electronic device according to an embodiment provided by the embodiments of this specification. At the hardware level, the electronic device includes a processor, and optionally also includes an internal bus, a network interface, and a memory. Wherein, the memory may include a memory, such as a high-speed random-access memory (Random-Access Memory, RAM), and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory. Of course, the electronic device may also include hardware required by other services.

[0093] The processor, network interface and memory can be connected to each other through an internal bus, which can be an ISA (Industry Standard Architecture, industry standard architecture) bus, a PCI (Peripheral Component Interconnect, peripheral component interconnection standard) bus or an EISA (Extended Industry StandardArchitecture, extended industry standard architecture) ...

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Abstract

One or more embodiments of this specification disclose a calculation method and system for non-road machinery emission inventory based on electronic tags. The calculation method includes: determining the machine subtype based on the machine registration information of a single non-road machine; The quantity of a single non-road machine under the type; obtain the average emission of a single non-road machine within a set period of time for each machine sub-type in the target project; get the machine sub-type of each machine sub-type in each target project type emissions; obtain the project emissions of the target project within the set time period; construct the project-level spatio-temporal distribution mechanical emission inventory of the target area within the set time period based on the project emissions, which can be based on non-road The working state of mobile machinery obtains dynamic spatio-temporal emission distribution.

Description

technical field [0001] This document relates to the technical field of non-road mobile machinery, in particular to a method and system for calculating the emission inventory of non-road machinery. Background technique [0002] Non-road mobile sources refer to all kinds of machinery used on non-roads, mainly including construction machinery such as excavators, agricultural machinery such as tractors, and small general-purpose machinery. In recent years, with the rapid development of urbanization, the use of non-road mobile machinery has increased dramatically. Compared with motor vehicles, non-road mobile machinery has disadvantages such as backward emission technology, strong mobility, high use intensity, and high pollution discharge of a single machine, which leads to the pollution control level of non-road mobile machinery far behind that of motor vehicles. It can be seen that the problem of non-road mobile machinery emission pollution is gradually becoming prominent, and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/18G06Q50/26
CPCG06F17/18G06Q50/26
Inventor 周刚
Owner BEIJING INSIGHTS VALUE TECHNOLOGY CO LTD
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