CN116933966A - Calculation method based on rural carbon account - Google Patents
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- 241000209094 Oryza Species 0.000 claims description 4
- 235000007164 Oryza sativa Nutrition 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
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- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 3
- 238000009360 aquaculture Methods 0.000 claims description 3
- 244000144974 aquaculture Species 0.000 claims description 3
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
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- 101000872083 Danio rerio Delta-like protein C Proteins 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- KMQAPZBMEMMKSS-UHFFFAOYSA-K calcium;magnesium;phosphate Chemical compound [Mg+2].[Ca+2].[O-]P([O-])([O-])=O KMQAPZBMEMMKSS-UHFFFAOYSA-K 0.000 description 1
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Abstract
The invention discloses a calculation method based on a rural carbon account, which is used for determining that the functional units of the rural carbon account are households and individuals, respectively calculating the rural household carbon account and the individual carbon account, calculating the carbon emission of the household and the individual in the fields of life, traffic, production and the like and reducing the carbon emission of green behaviors, automatically generating carbon emission and emission reduction records and storing the carbon emission and the emission reduction records into the household account and the individual account, facilitating the household and the individual to better know the carbon emission behaviors of the household and the individual, and improving the environmental awareness and the responsibility.
Description
Technical Field
The invention relates to the technical field of carbon emission, in particular to a rural carbon account-based calculation method.
Background
Carbon account refers to a fixed number of carbon dioxide emissions rights owned by an individual, business, or country. With the increasing severity of global climate change and environmental pollution problems, carbon emissions have become one of the important means to limit economic development and protect the environment. The carbon account aims to reduce emission by quantifying and trading carbon emission, and achieve the aim of slowing down climate change, thereby protecting the earth environment for human survival.
The low-carbon village is a habitat for realizing perpetual survival and development of human beings in rural and surrounding natural environments, and the perpetual nature is concentrated and represented in realizing the development of a circulatory system of a natural and human society. The rural carbon account can help the rural and individual to better know the carbon emission behavior of the individual, so that the individual can know the carbon emission condition of the individual more clearly, the conscious awareness of environmental protection is formed, the individual can think about and adjust the carbon emission behavior of the individual, and the environmental protection awareness and responsibility are improved.
Disclosure of Invention
In order to solve the problems, the invention provides a rural carbon account-based calculation method.
For this purpose, the technical scheme of the invention is as follows: a calculation method based on a rural carbon account comprises the following steps:
1) Determining the rural carbon account function units as households and individuals;
2) Computing rural family carbon account P z And personal carbon account P g ：
Wherein: p (P) z For annual rural family carbon account (kgCO 2 e/household),
C n is annual rural total carbon emission (without family) (kgCO) 2 e)，
G is the annual rural resident population (individual),
C z is the annual rural family carbon emission (kgCO) 2 e)，
P g For annual rural personal carbon account (kgCO 2 e/person),
G I for the yearThe rural family resident population (individual),
C g is annual personal carbon emission (kgCO) 2 e)。
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: carbon emission C of the annual country family z The calculation method of (2) is as follows:
C z ＝C d +C s +C t +C I +C j1 -C Ren formula (3)
Wherein: c (C) d Electric carbon emission (kgCO) in annual domestic field 2 e)；
C s Carbon emission of annual domestic water (kgCO) 2 e)；
C t Carbon emission of natural gas (kgCO) in annual domestic field 2 e)；
C I Carbon emission (kgCO) of household garbage in the annual household life field 2 e)；
C j1 Carbon emission (kgCO) of annual domestic traffic 2 e)；
C Ren Renewable energy system carbon emission abatement (kgCO) in annual domestic field 2 e)。
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the annual personal carbon emission C g The calculation method of (2) is as follows:
C g ＝C j2 formula (4)
Wherein: c (C) g Annual personal carbon emission (kgCO) 2 e)；
C j2 Annual personal traffic carbon emission (kgCO) 2 e)。
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: total carbon emission C of said annual country N The calculation method of (2) is as follows:
C N ＝C L +E Agr +E Aqu +C T +E Ind -C Ren2 -ΔC ACTUAL,t formula (5)
Wherein: c (C) L Total carbon emissions (tCO) in annual life sector 2 e/a)；
E Agr Total annual crop carbon emission (tCO) 2 e/AP)；
E Aqu Total annual aquaculture carbon emission (tCO) 2 e/a)；
C T Total carbon emissions (tCO) in annual traffic sector 2 e)；
E Ind Total annual industrial carbon emissions (tCO) 2 e)；
C Ren2 Annual renewable energy system carbon emission total reduction (tCO) 2 e)；
△C ACTUAL,t Project carbon sequestration Total decrement at t-th year (tCO) 2 -e·a-1)。
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: total carbon emission C in the annual living field L The calculation method of (2) is as follows:
wherein:
q is the annual usage amount (t) of living water,
E e the consumption of life electricity years (kWh);
N g the annual consumption (m) of natural gas for life 3 )，
G e Is the annual output (t) of the household garbage,
EF i carbon emission factor for class i energy.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: total carbon emission amount E of annual crops Agr The calculation method of (2) is as follows:
E Agr ＝E Rice +E Fert +E Fuel +E Elec +E Heat +E Str -ΔC soil formula (7)
Wherein: e (E) Rice Is paddy field CH 4 Emission (tCO) 2 e/AP)，
E Fert N produced by applying nitrogenous fertilizer to crop planting process 2 O emission (tCO) 2 e/AP)，
E Fuel CO produced for crop planting processes using fossil fuels 2 Emission (tCO) 2 e/AP)，
E Elec CO corresponding to electric power purchased for crop planting process 2 Emission (tCO) 2 e/AP)，
E Heat CO corresponding to heat purchased in crop planting process 2 Emission (tCO) 2 e/AP)，
E Str CH generated for crop straw composting 4 And N 2 O emission (tCO) 2 e/AP)，
△C soil CO corresponding to the change of the carbon reservoir of the soil caused by crop planting 2 Emission (tCO) 2 e/AP)。
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: total carbon emission E of the annual farming industry Aqu The calculation method of (2) is as follows:
E Aqu ＝E Ente +E ManuC +E ManuN +E Fuel +E Elec +E Heat formula (8)
Wherein: e (E) Ente CH produced for intestinal fermentation 4 Emission (tCO) 2 e/a)，
E ManuC CH generated for fecal management 4 Emission (tCO) 2 e/a)，
E ManuN N generated for fecal management 2 O emission (tCO) 2 e/a)，
E Fuel CO generated for fossil fuel combustion 2 Emission (tCO) 2 e/a)，
E Elec CO generated for the corresponding production process of purchasing electric power 2 Emission (tCO) 2 e/a)，
E Heat Generated for purchasing the corresponding production process of heating powerCO 2 Emission (tCO) 2 e/a)。
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: total carbon emission C in the annual transportation field T The calculation method of (2) is as follows:
wherein: c (C) T Is the total carbon emission (tCO) in annual traffic field 2 e)，
D 1,i For the ith vehicle average transport distance (km),
T 1,i carbon emission factor [ kgCO ] for the i-th vehicle transport distance per unit weight 2 e/(t·km)]，
E ee For the electric quantity (kW.h) of the charging pile,
EF i is an electric power emission factor.
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: total release E of said annual rural industrial sector Ind The calculation method of (2) is as follows:
E Ind ＝E Fuel +E Cba +(E Waste -R CH4 )GWP CH4 -R CO2 +E Elec +E Heat formula (10)
Wherein: e (E) Fuel CO generated for fossil fuel combustion 2 Emission (tCO) 2 e/a)，
E Cba CO produced for decomposition during carbonate use 2 Emissions (tCO 2 e/a),
E Waste CH generated for anaerobic treatment of wastewater 4 Emission (tCO) 2 e/a)，
R CH4 Is CH 4 Recovery and destruction amount (tCO) 2 e/a)，
GWP CH4 Is CH 4 Compared with CO 2 Global Warming Potential (GWP) values of (c),
R CO2 is CO 2 Recovery and utilization amount (tCO) 2 e/a)，
E Elec CO generated for the corresponding production process of purchasing electric power 2 Emission (tCO) 2 e/a)，
E Heat For purchasing CO generated in the production process corresponding to heating power 2 Emission (tCO) 2 e/a)。
The above-mentioned scheme is based on and is a preferable scheme of the above-mentioned scheme: the total discharge C in the annual renewable energy field Ren2 The calculation method of (2) is as follows:
C Ren2 ＝(Q s,a +E pv +E wt )EF i formula (11)
Wherein: c (C) Ren2 Total reduction of carbon emissions (tCO) for renewable energy systems 2 e)，
Q s,a Is the annual capacity (kWh) of the solar water heating system,
E pv is the annual energy production (kWh) of a photovoltaic system,
E wt for annual energy production (kWh) of a wind power plant,
EF i carbon emission factor for class i energy;
the annual rural carbon summary emission DeltaC ACTUAL,t The calculation method of (2) is as follows:
ΔCACTUAL ,t ＝ΔCp ,t -GHGE ,t formula (12)
Wherein: deltaC ACTUAL,t Project carbon summary decrement at the t-th year (tCO) 2 -e·a -1 )，
△C p,t Annual change in carbon reserves (tCO) for selected carbon libraries within project boundaries at year t 2 -e·a -1 )，
GHG E,t An annual increase in greenhouse gas emissions (tCO) caused by project activities at year t 2 -e·a -1 ) T is 1,2, 3..the years after the start of the project, year (a).
Compared with the prior art, the invention has the beneficial effects that: the method comprises the steps of dividing a rural carbon account into a household carbon account and a personal carbon account, calculating carbon emission of families and individuals in the fields of life, traffic, production and the like and reducing carbon emission of green behaviors, automatically generating carbon emission and reducing emission records and storing the carbon emission and the emission records into the household account and the personal account, facilitating families and individuals to better know own carbon emission behaviors, clearly know own carbon emission conditions, forming consciousness of environmental protection, facilitating the thinking back and adjustment of the own carbon emission behaviors, and improving environmental protection consciousness and responsibility.
Drawings
The following is a further detailed description of embodiments of the invention with reference to the drawings
Fig. 1 is a block diagram of the method of the present invention.
Detailed Description
The rural carbon account-based calculation method in the embodiment comprises the following steps:
determining the rural carbon account function units as households and individuals;
determining a target range of a calculation method of the total amount of rural carbon emissions;
determining the limit of the total amount of rural carbon emission and household carbon emission, traffic, new energy utilization and household garbage;
the total amount of rural carbon emissions, the difference between household carbon emissions and personal carbon emissions is determined, taking the traffic field as an example.
3) (one) calculating a rural family carbon account P z And personal carbon account P g ：
Wherein: p (P) z For annual rural family carbon account (kgCO 2 e/household),
C n is annual rural total carbon emission (without family) (kgCO) 2 e)，
G is the annual rural resident population (individual),
C z is the annual rural family carbon emission (kgCO) 2 e)，
P g For annual rural personal carbon account (kgCO 2 e/person),
G I is a resident population (individual) of annual rural families,
C g is annual personal carbon emission (kgCO) 2 e)。
1) Carbon emission C of the annual country family z The calculation method of (2) is as follows:
C z ＝C d +C s +C t +C I +C j1 -C Ren formula (3)
Wherein: c (C) d Electric carbon emission (kgCO) in annual domestic field 2 e)；
C s Carbon emission of annual domestic water (kgCO) 2 e)；
C t Carbon emission of natural gas (kgCO) in annual domestic field 2 e)；
C I Carbon emission (kgCO) of household garbage in the annual household life field 2 e)；
C j1 Carbon emission (kgCO) of annual domestic traffic 2 e)；
C Ren Renewable energy system carbon emission abatement (kgCO) in annual domestic field 2 e)。
Wherein the carbon emission of each field of the household can be calculated as follows:
c here i Can correspond to C d 、C s 、C t 、C I Wherein Q is m To use the quantity EF i Is a variety of emission factors.
For example:
(1) electric carbon emission in household life fieldHere Q m1 For annual household electricity consumption, EF i As the power emission factor, as shown in table 1:
TABLE 1
2012 China regional power grid CO 2 Emission factor (kgCO) 2 /kWh)
(2) Carbon emission of water in annual household life fieldHere Q m2 For annual domestic water consumption, EF i2 Is a water emission factor;
(3) carbon emission of natural gas in annual household life fieldHere Q m3 For annual domestic natural gas consumption, EF i3 Is a natural gas emission factor;
(4) carbon emission of household garbage in annual household life fieldHere Q m4 EF is the total amount of household garbage in annual families i4 Is a household garbage discharge factor;
the various emissions factors are shown in table 2:
TABLE 2
| EF i Name of the name | Emission factor |
| Water and its preparation method | 0.168kgCO 2 /t |
| Natural gas | 2.09kgCO 2 /kg |
| Gasoline | 2.26kgCO 2 /kg |
| Diesel oil | 2.73kgCO 2 /kg |
| Household garbage (mixing) | 353.19kgCO 2 /kg |
(5) Carbon emission of annual household life traffic
Wherein: c (C) j1 For the annual domestic field of transportation carbon emissions (tCO 2 e),
D 1,i for the ith vehicle average transport distance (km),
T 1,i carbon emission factor [ kgCO2 e/(t.km) for the i-th vehicle unit weight transport distance]，
E ee For the electric quantity (kW.h) of the charging pile,
EF i and an electric power discharge factor. The specific numerical value is calculated according to the actual traffic usage in the household life field.
2) The annual personal carbon emission C g The calculation method of (2) is as follows:
C g ＝C j2 formula (4)
Wherein: c (C) g Annual personal carbon emission (kgCO) 2 e)；
C j2 Annual personal traffic carbon emission (kgCO) 2 e)。
Wherein: c (C) j2 For annual personal traffic carbon emissions (tCO 2 e),
D 1,i for the ith vehicle average transport distance (km),
T 1,i carbon emission factor [ kgCO2 e/(t.km) for the i-th vehicle unit weight transport distance]，
E ee For the electric quantity (kW.h) of the charging pile, specific numerical values are calculated according to the actual use amount of personal traffic.
3) Total carbon emission C of said annual country N The calculation method of (2) is as follows:
C N ＝C L +E Agr +E Aqu +C T +E Ind -C Ren2 -ΔC ACTUAL,t formula (5)
Wherein: c (C) L Total carbon emissions (tCO) in annual life sector 2 e/a)；
E Agr Total annual crop carbon emission (tCO) 2 e/AP)；
E Aqu Total annual aquaculture carbon emission (tCO) 2 e/a)；
C T Total carbon emissions (tCO) in annual traffic sector 2 e)；
E Ind Total annual industrial carbon emissions (tCO) 2 e)；
C Ren2 Annual renewable energy system carbon emission total reduction (tCO) 2 e)；
△C ACTUAL,t Project carbon sequestration Total decrement at t-th year (tCO) 2 -e·a-1)。
3.1 Total amount of carbon emissions C in the annual life sector L Is of the meter(s)The calculation method is as follows:
wherein: q is the annual usage amount (t) of living water,
E e the consumption of life electricity years (kWh);
N g the annual consumption (m) of natural gas for life 3 )，
G e Is the annual output (t) of the household garbage,
EF i the carbon emission factor for the i-th energy source is shown in tables 1 and 2.
3.2 Total carbon emission amount E of annual crops Agr The calculation method of (2) is as follows:
E Agr ＝E Rice +E Fert +E Fuel +E Elec +E Heat +E Str -ΔC soil formula (7)
Wherein: e (E) Rice Is paddy field CH 4 Emission (tCO) 2 e/AP)，
E Fert N produced by applying nitrogenous fertilizer to crop planting process 2 O emission (tCO) 2 e/AP)，
E Fuel CO produced for crop planting processes using fossil fuels 2 Emission (tCO) 2 e/AP)，
E Elec CO corresponding to electric power purchased for crop planting process 2 Emission (tCO) 2 e/AP)，
E Heat CO corresponding to heat purchased in crop planting process 2 Emission (tCO) 2 e/AP)，
E Str CH generated for crop straw composting 4 And N 2 O emission (tCO) 2 e/AP)，
△C soil CO corresponding to the change of the carbon reservoir of the soil caused by crop planting 2 Emission (tCO) 2 e/AP). Crop field emission factors are shown in table 3:
TABLE 3 Table 3
| Name of the name | Emission factor |
| Rice planting | 11.8114tCO 2 e/hm 2 |
| Synthetic ammonia (smokeless lump coal) | 5.26775tCO 2 e/t |
| Unit urea product | 3.1382tCO 2 e/t |
| Calcium magnesium phosphate fertilizer (100% P) 2 O 5 ) | 5.4063tCO 2 e/t |
| Herbicide | 6.30tCO 2 e/t |
| Insecticide | 5.10tCO 2 e/t |
| Sterilizing agent | 3.90tCO 2 e/t |
3.3 Total amount of carbon emissions from the annual farming industry E Aqu The calculation method of (2) is as follows:
E Aqu ＝E Ente +E ManuC +E ManuN +E Fuel +E Elec +E Heat formula (8)
Wherein: e (E) Ente CH produced for intestinal fermentation 4 Emission (tCO) 2 e/a)，
E ManuC CH generated for fecal management 4 Emission (tCO) 2 e/a)，
E ManuN N generated for fecal management 2 O emission (tCO) 2 e/a)，
E Fuel CO generated for fossil fuel combustion 2 Emission (tCO) 2 e/a)，
E Elec CO generated for the corresponding production process of purchasing electric power 2 Emission (tCO) 2 e/a)，
E Heat For purchasing CO generated in the production process corresponding to heating power 2 Emission (tCO) 2 e/a)。
The field emission factors for the farming are shown in table 4:
TABLE 4 Table 4
| Name of the name | Emission factor |
| Intestinal fermentation | tCO 2 e/hm 2 |
| Fecal management | 1.18kgCO 2 e/t |
3.4 Total amount of carbon emissions C in the annual traffic sector T The calculation method of (2) is as follows:
wherein: c (C) T Is the total carbon emission (tCO) in annual traffic field 2 e)，
D 1,i For the ith vehicle average transport distance (km),
T 1,i carbon emission factor [ kgCO ] for the i-th vehicle transport distance per unit weight 2 e/(t·km)]，
E ee For the electric quantity (kW.h) of the charging pile,
EF i is an electric power emission factor.
3.5 Total release E of said annual rural industrial sector Ind The calculation method of (2) is as follows:
E Ind ＝E Fuel +E Cba +(E Waste -R CH4 )GWP CH4 -R CO2 +E Elec +E Heat formula (10)
Wherein: e (E) Fuel CO generated for fossil fuel combustion 2 Emission (tCO) 2 e/a)，
E Cba CO produced for decomposition during carbonate use 2 Emissions (tCO 2 e/a),
E Waste CH generated for anaerobic treatment of wastewater 4 Emission (tCO) 2 e/a)，
R CH4 Is CH 4 Recovery and destruction amount (tCO) 2 e/a)，
GWP CH4 Is CH 4 Compared with CO 2 Global Warming Potential (GWP) values of (c),
R CO2 is CO 2 Recovery and utilization amount (tCO) 2 e/a)，
E Elec CO generated for the corresponding production process of purchasing electric power 2 Emission (tCO) 2 e/a)，
E Heat For purchasing CO generated in the production process corresponding to heating power 2 Emission (tCO) 2 e/a)。
3.6 Annual renewable energyTotal emission C of source field Ren2 The calculation method of (2) is as follows:
C Ren2 ＝(Q s,a +E pv +E wt )EF i formula (11)
Wherein: c (C) Ren2 Total reduction of carbon emissions (tCO) for renewable energy systems 2 e)，
Q s,a Is the annual capacity (kWh) of the solar water heating system,
E pv is the annual energy production (kWh) of a photovoltaic system,
E wt for annual energy production (kWh) of a wind power plant,
EF i carbon emission factor for class i energy;
3.7 Total annual rural carbon summary emissions Δc ACTUAL,t The calculation method of (2) is as follows:
△C ACTUAL,t ＝△C p,t -GHG E,t formula (12)
Wherein: deltaC ACTUAL,t Project carbon summary decrement at the t-th year (tCO) 2 -e·a -1 )，
△C p,t Annual change in carbon reserves (tCO) for selected carbon libraries within project boundaries at year t 2 -e·a -1 )，
GHG E,t An annual increase in greenhouse gas emissions (tCO) caused by project activities at year t 2 -e·a -1 ) T is 1,2, 3..the years after the start of the project, year (a).
According to the method, the rural carbon account is divided into the household carbon account and the personal carbon account, the carbon emission of families and individuals in the fields of life, traffic, production and the like and the carbon emission of which the green behaviors are reduced are calculated, the carbon emission is automatically generated, the emission reduction records are stored in the household account and the personal account, the families and the individuals can know the carbon emission of the families better, the carbon emission of the families and the individuals can be known more clearly, consciousness of environmental protection is formed, the thinking back and adjustment of the carbon emission of the families and the individuals are facilitated, and the environmental protection consciousness and responsibility are improved.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (10)
1. A calculation method based on a rural carbon account is characterized by comprising the following steps: the method comprises the following steps:
1) Determining the rural carbon account function units as households and individuals;
2) Computing rural family carbon account P z And personal carbon account P g ：
Wherein: p (P) z For an annual rural family carbon account,
C n for annual rural total carbon emissions,
g is the annual rural resident population,
C z for annual rural domestic carbon emissions,
P g for an annual rural personal carbon account,
G I for an annual rural family resident population,
C g is annual personal carbon emission.
2. The rural carbon account-based computing method of claim 1 wherein: carbon emission C of the annual country family z The calculation method of (2) is as follows:
C z ＝C d +C s +C t +C I +C j1 -C Ren
wherein: c (C) d -annual domestic field of electrical carbon emissions;
C s -annual domestic field water carbon emissions;
C t -carbon emissions of natural gas in the annual domestic sector;
C I -carbon emissions of household waste in the annual domestic sector;
C j1 -annual domestic field traffic carbon emissions;
C Ren -carbon emission reduction of renewable energy systems in the annual domestic sector.
3. The rural carbon account-based computing method of claim 1 wherein: the annual personal carbon emission C g The calculation method of (2) is as follows:
C g ＝C j2
wherein: c (C) g -annual personal carbon emission;
C j2 annual personal traffic carbon emissions.
4. The rural carbon account-based computing method of claim 1 wherein: total carbon emission C of said annual country N The calculation method of (2) is as follows:
C N ＝C L +E Agr +E Aqu +C T +E Ind -C Ren2 -ΔC ACTUAL，t
wherein: c (C) L -total amount of carbon emissions in the annual domain of life;
E Agr -total annual crop carbon emission;
E Aqu -total annual aquaculture carbon emission;
C T -total amount of carbon emissions in annual traffic domain;
E Ind -total annual industrial field carbon emissions;
C Ren2 annual renewable energy system carbon blackSetting the total decrement;
ΔC ACTUAL，t project carbon sequestration total decrement at t-th year.
5. The rural carbon account-based computing method of claim 4 wherein: total carbon emission C in the annual living field L The calculation method of (2) is as follows:
wherein: q is the annual usage amount of living water,
E e the consumption of electricity for life is used;
N g is the annual consumption of natural gas for life,
G e for the annual output of the household garbage,
EF i carbon emission factor for class i energy.
6. The rural carbon account-based computing method of claim 4 wherein: total carbon emission amount E of annual crops Agr The calculation method of (2) is as follows:
E Agr ＝E Rice +E Fert +E Fuel +E Elec +E Heat +E str -ΔC soil
wherein: e (E) Rice Is paddy field CH 4 The amount of the discharged water is controlled,
E Fert n produced by applying nitrogenous fertilizer to crop planting process 2 The amount of O to be discharged is calculated,
E Fuel CO produced for crop planting processes using fossil fuels 2 The amount of the discharged water is controlled,
E Elec CO corresponding to electric power purchased for crop planting process 2 The amount of the discharged water is controlled,
E Heat CO corresponding to heat purchased in crop planting process 2 The amount of the discharged water is controlled,
E str is agriculturalCH produced by composting crop straw 4 And N 2 The amount of O to be discharged is calculated,
ΔC soil CO corresponding to the change of the carbon reservoir of the soil caused by crop planting 2 Discharge amount.
7. The rural carbon account-based computing method of claim 4 wherein: total carbon emission E of the annual farming industry Aqu The calculation method of (2) is as follows:
E Aqu ＝E Ente +E ManuC +E ManuN +E Fuel +E Elec +E Heat
wherein: e (E) Ente CH produced for intestinal fermentation 4 The amount of the discharged water is controlled,
E ManuC CH generated for fecal management 4 The amount of the discharged water is controlled,
E ManuN n generated for fecal management 2 The amount of O to be discharged is calculated,
E Fuel CO generated for fossil fuel combustion 2 The amount of the discharged water is controlled,
E Elec CO generated for the corresponding production process of purchasing electric power 2 The amount of the discharged water is controlled,
E Heat for purchasing CO generated in the production process corresponding to heating power 2 Discharge amount.
8. The rural carbon account-based computing method of claim 4 wherein: total carbon emission C in the annual transportation field T The calculation method of (2) is as follows:
wherein: c (C) T For the total amount of carbon emissions in the annual traffic domain,
D 1，i for the i-th vehicle average transportation distance,
T 1，i carbon emission factor for the i-th vehicle transport distance per unit weight,
E ee for the electric quantity of the charging pile,
EF i is an electric power emission factor.
9. The rural carbon account-based computing method of claim 4 wherein: total release E of said annual rural industrial sector Ind The calculation method of (2) is as follows:
E Ind ＝E Fuel +E Cba +(E Waste -R CH4 )GWP CH4 -R CO2 +E Elec +E Heat
wherein: e (E) Fuel CO generated for fossil fuel combustion 2 The amount of the discharged water is controlled,
E Cba CO produced for decomposition during carbonate use 2 The amount of the discharged water is controlled,
E Waste CH generated for anaerobic treatment of wastewater 4 The amount of the discharged water is controlled,
R CH4 is CH 4 The recovery and destruction amount is carried out,
GWP CH4 is CH 4 Compared with CO 2 Is a global warming potential value of (c),
R CO2 is CO 2 The recycling amount is recovered and utilized,
E Elec CO generated for the corresponding production process of purchasing electric power 2 The amount of the discharged water is controlled,
E Heat for purchasing CO generated in the production process corresponding to heating power 2 Discharge amount.
10. The rural carbon account-based computing method of claim 4 wherein: the total discharge C in the annual renewable energy field Ren2 The calculation method of (2) is as follows:
C Ren2 ＝(Q s，a +E pv +E wt )EF i
wherein: c (C) Ren2 For total reduction of carbon emissions of renewable energy systems,
Q s，a is the annual function of the solar water heating system,
E pv as an annual energy production of a photovoltaic system,
E wt is the annual energy production of a wind generating set,
EF i carbon emission factor for class i energy;
the annual country carbon summary discharge ΔC ACTUAL，t The calculation method of (2) is as follows:
ΔC ACTUAL，t ＝ΔC p，t -GHG E，t
wherein: ΔC ACTUAL，t For project carbon summary decrement at the t-th year,
ΔC p，t is the annual change in carbon reserves of the selected carbon pool within the project boundary at the t-th year,
GHG E，t the annual increase in greenhouse gas emissions caused by project activities is the t-th year, t is 1,2,3.
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107341330A (en) * | 2016-04-29 | 2017-11-10 | 苏州碳阻迹环境技术服务有限公司 | Public's carbon emission monitoring computing system |
| CN112884339A (en) * | 2021-03-08 | 2021-06-01 | 国网上海市电力公司 | Rural community carbon emission calculation method and system |
| CN113628086A (en) * | 2021-08-12 | 2021-11-09 | 深圳市明睿数据科技有限公司 | Personal carbon emission calculation method, device, equipment and computer readable storage medium |
| CN114202172A (en) * | 2021-11-19 | 2022-03-18 | 张文晗 | Household resident carbon emission calculation method and device |
| KR102396531B1 (en) * | 2021-12-31 | 2022-05-12 | 에이티알 주식회사 | Algorithm System Operation Method of Green House Gas Emission Information for Personal Passenger in Transportation |
| CN114638497A (en) * | 2022-03-14 | 2022-06-17 | 江南大学 | Household carbon emission accounting management method |
| CN115146983A (en) * | 2022-02-24 | 2022-10-04 | 中国科学院沈阳应用生态研究所 | Carbon accounting method, device and equipment based on village domain scale |
| CN115147238A (en) * | 2022-06-02 | 2022-10-04 | 壹科环塑新材料科技(深圳)有限公司 | Data processing method for carbon emission of enterprise and related equipment |
| CN116205325A (en) * | 2022-10-13 | 2023-06-02 | 国网吉林省电力有限公司白城供电公司 | City-oriented carbon dioxide emission accounting and optimizing method |
| CN116263890A (en) * | 2022-08-29 | 2023-06-16 | 国网浙江省电力有限公司衢州供电公司 | Rural micro-energy network multi-objective optimization method considering rural production and living carbon emission |
-
2023
- 2023-07-05 CN CN202310824046.4A patent/CN116933966A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107341330A (en) * | 2016-04-29 | 2017-11-10 | 苏州碳阻迹环境技术服务有限公司 | Public's carbon emission monitoring computing system |
| CN112884339A (en) * | 2021-03-08 | 2021-06-01 | 国网上海市电力公司 | Rural community carbon emission calculation method and system |
| CN113628086A (en) * | 2021-08-12 | 2021-11-09 | 深圳市明睿数据科技有限公司 | Personal carbon emission calculation method, device, equipment and computer readable storage medium |
| CN114202172A (en) * | 2021-11-19 | 2022-03-18 | 张文晗 | Household resident carbon emission calculation method and device |
| KR102396531B1 (en) * | 2021-12-31 | 2022-05-12 | 에이티알 주식회사 | Algorithm System Operation Method of Green House Gas Emission Information for Personal Passenger in Transportation |
| CN115146983A (en) * | 2022-02-24 | 2022-10-04 | 中国科学院沈阳应用生态研究所 | Carbon accounting method, device and equipment based on village domain scale |
| CN114638497A (en) * | 2022-03-14 | 2022-06-17 | 江南大学 | Household carbon emission accounting management method |
| CN115147238A (en) * | 2022-06-02 | 2022-10-04 | 壹科环塑新材料科技(深圳)有限公司 | Data processing method for carbon emission of enterprise and related equipment |
| CN116263890A (en) * | 2022-08-29 | 2023-06-16 | 国网浙江省电力有限公司衢州供电公司 | Rural micro-energy network multi-objective optimization method considering rural production and living carbon emission |
| CN116205325A (en) * | 2022-10-13 | 2023-06-02 | 国网吉林省电力有限公司白城供电公司 | City-oriented carbon dioxide emission accounting and optimizing method |
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