CN107180317A - A kind of measuring method and calculating system of project of transmitting and converting electricity environmental benefit - Google Patents
A kind of measuring method and calculating system of project of transmitting and converting electricity environmental benefit Download PDFInfo
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Abstract
The present invention relates to a kind of measuring method and calculating system of project of transmitting and converting electricity environmental benefit, it is characterised in that including herein below：The environmental benefit of evaluation index in the evaluation index of ecological environment, measuring and calculating ecological environment is built, wherein, the evaluation index of ecological environment is afforestation coverage rate；The environmental benefit of each evaluation index in the evaluation index of living environment, measuring and calculating living environment is built, wherein, each evaluation index of living environment includes noise region, electromagnetic effect, fixed waste entrainment, radio interference and Mitigation options；Constructing environment builds evaluation index, obtains the environmental benefit of environmental construction evaluation index；The environmental benefit of whole project of transmitting and converting electricity is equal to the summation of the environmental benefit, the environmental benefit of each evaluation index of living environment and environmental construction evaluation index environmental benefit of the evaluation index of ecological environment.The present invention can to Transmission Projects from Authorize to Invest, design, construction, final acceptance of construction until production and operation overall process carry out system analysis and summary, the environmental benefit that scientific evaluation Transmission Projects are produced, decision-making and implementation for later project provide reference guide.
Description
Technical field
The present invention is, on a kind of measuring method and calculating system of project of transmitting and converting electricity environmental benefit, to be related to project of transmitting and converting electricity
Evaluation on social benefits technical field.
Background technology
Larger public welfare basic type investment project, project of transmitting and converting electricity are influenceed as on socio-economic development and people's lives
Construction project has significant social influence and social benefit.Social economy, society of the electricity transmitting and converting construction for Project Area
The meeting each side such as environment and natural environment can produce certain influence.Especially in terms of socioeconomic impact, for example, promote
Growth of the national economic, drives the development of upstream and downstream related industry, improves the investment climate and infrastructure construction, improve people's lives water
Tremendous influence can be produced in terms of equality.These social influences are typically difficult to measure by the market price with benefit, it is difficult to
Reflect that whole influences that electricity transmitting and converting construction project is produced on society are worth.Therefore, defeated change is only evaluated from fiscal perspective
Electrician's engineering construction item is not comprehensive enough.Social assessment should complement one another with financial evaluation, economic evaluation and technology evaluation etc.,
Guarantee project develops in harmony with the social environment residing for it, and the maximization for project social benefit provides scientific basis.Wherein, ring
Border benefit is the measurement to the environmental consequence of human social activity.Because the life and production activity of the mankind will necessarily cause environment
The various changes of generation, these changes are played a part of being not phase to the survival of the mankind and sustainable developments of society
With, it is therefore desirable to integrate commenting from the caused environmental change possible to mankind's activity of the multiple angles such as nature, economy, humanity
Estimate and weigh.Lack environmental Benefit Assessment, the influence by project to environment, which does not carry out detailed considering for quantization, will be unfavorable for society
Can improve and environment sustainable development.
At present, prior art does not form rounded system also for the social assessment research of investment project, in actual items
Also system application is seldom obtained in mesh evaluation, and level of application of the social assessment in different industries also not perfectly flat weighing apparatus.Can
In the implementation process of sustainable development strategy, carry out the evaluation on social benefits of electricity transmitting and converting construction project, the evaluation of Erecting and improving
Index system, formulates rational measurement model and evaluation method, and explicit evaluation standard is extremely important.
The content of the invention
In view of the above-mentioned problems, it is an object of the invention to provide a kind of measuring method of project of transmitting and converting electricity environmental benefit and measuring and calculating
System, can be from regenerative resource, forest coverage rate to the positive benefit of environment and reduction noise, electromagnetic effect, solid waste
Pollution, radio interference influence the environmental benefit of the comprehensive evaluation project of transmitting and converting electricity of produced benefit to the negative sense of environment.
To achieve the above object, the present invention takes following technical scheme：A kind of measuring and calculating side of project of transmitting and converting electricity environmental benefit
Method, it is characterised in that including herein below：Build the ring of evaluation index in the evaluation index of ecological environment, measuring and calculating ecological environment
Border benefit, wherein, the evaluation index of ecological environment is afforestation coverage rate；The evaluation index of living environment is built, life cycle is calculated
The environmental benefit of each evaluation index in border, wherein, each evaluation index of living environment includes noise region, electromagnetic effect, fixation
Waste entrainment, radio interference and Mitigation options；Constructing environment builds evaluation index, obtains the ring of environmental construction evaluation index
Border benefit；The environmental benefit of whole project of transmitting and converting electricity be equal to the environmental benefit of the evaluation index of ecological environment, living environment it is each
The environmental benefit of evaluation index and the summation of environmental construction evaluation index environmental benefit.
Further, the environmental benefit E of afforestation coverage ratelh：
In formula,To build the greening cost of per unit area；StsRefer to the gross area of project of transmitting and converting electricity.
Further, the environmental benefit E of noise regionzs：
In formula, Δ LxlFor the difference of construction period line project audible noise raw decibel and decibel up to standard；For the construction period
Line project audible noise often reduces 1dB cost；L is line length；It is former for construction period substation project audible noise
The difference of beginning decibel and dB up to standard；1dB cost is often reduced for construction period substation project audible noise；For the runtime
Substation project audible noise often reduces 1dB cost；It is runtime substation project audible noise raw decibel with reaching
Mark the difference of decibel.
Further, the environmental benefit E of electromagnetic effectdc：
Edc=Δ exl×cxl×+Δebdz×cbdz
In formula, Δ exlFor the original electric-field intensity of line project electric-field intensity and the difference of electric-field intensity up to standard；cxlFor circuit
Engineering often reduces the cost needed for unit electric field intensity；ΔebdzFor the original electric-field intensity of substation project electric-field intensity with it is up to standard
The difference of electric-field intensity；cbdzCost needed for often reducing unit electric field intensity for substation project.
Further, the environmental benefit E of solid waste pollutiongf：
Egf=vcz×ccz+vcc×ccc
In formula：vczFor solid waste disposal amount；cczFor disposal unit treatment cost；vccFor solid waste storage capacity；cccFor
Storage unit treatment cost
Further, the environmental benefit E of radio interferencewxd：
Ewxd=Δ SNR × c
In formula, Δ SNR is the difference of original signal to noise ratio and rear signal to noise ratio up to standard, and c is often to reduce the flower of 1 unit signal to noise ratio
Take.
Further, the environmental benefit of Mitigation options
In formula,For the unit treatment cost of carbon dioxide；cotherFor the unit treatment cost of other pollutants,
The carbon dioxide emission reduction amount brought for jth year due to Mitigation options；The contamination gas brought for jth year due to Mitigation options
Body CER.
Further, the environmental benefit E of environmental construction evaluation indexhbtr：
In formula, ChbFor the Environmental Inputs of project.
To achieve the above object, the present invention also takes following technical scheme：A kind of measuring and calculating of project of transmitting and converting electricity environmental benefit
System, it is characterised in that the calculating system includes：
The ecological ring of the environmental benefit of evaluation index in one evaluation index for building ecological environment, measuring and calculating ecological environment
Border benefit measuring and calculating module, wherein, the evaluation index of ecological environment is afforestation coverage rate；
The life of the environmental benefit of each evaluation index in one evaluation index for building living environment, measuring and calculating living environment
Environmental benefit calculates module, wherein, each evaluation index of living environment include noise region, electromagnetic effect, fixed waste entrainment,
Radio interference and Mitigation options；
One, which is used for constructing environment, builds evaluation index, obtains the environmental construction effect of the environmental benefit of environmental construction evaluation index
Benefit measuring and calculating module；
One is used for environmental benefit, the environmental benefit of each evaluation index of living environment of the evaluation index by ecological environment
And environmental construction evaluation index environmental benefit obtains the urban publiclife measuring and calculating mould of the environmental benefit of whole project of transmitting and converting electricity
Block.Further, the environmental benefit of the whole project of transmitting and converting electricity of the urban publiclife measuring and calculating module measuring and calculating is ecological environment
Evaluation index environmental benefit, the environmental benefit of each evaluation index of living environment and environmental construction evaluation index Environmental Effect
The summation of benefit.
The present invention can realize following technique effect：1st, the present invention can systematically set up the Environmental Effect of project of transmitting and converting electricity
Beneficial assessment indicator system, can be from regenerative resource, forest coverage rate to the positive benefit of environment and reduction noise, electromagnetism shadow
The evaluation comprehensive in terms of influenceing produced benefit to the negative sense of environment of sound, solid waste pollution, radio interference is defeated to be become
The environmental benefit of electrical engineering, therefore the present invention can effectively build the index system of assessment item environmental benefit, and provide
The quantization measuring method of corresponding index.2nd, the environmental benefit of whole project of transmitting and converting electricity of the invention is equal to the evaluation of ecological environment
The environmental benefit of index, the environmental benefit of each evaluation index of living environment and environmental construction evaluation index environmental benefit it is total
With, by the present invention can to Transmission Projects from Authorize to Invest, design, construction, final acceptance of construction until production and operation it is complete
Process carries out the analysis and summary of system, and the environmental benefit that scientific evaluation Transmission Projects are produced proposes guidance instruction,
Decision-making and implementation for later project provide reference guide.
Embodiment
Come to carry out the present invention detailed description below in conjunction with specific embodiment.It should be appreciated, however, that the offer of embodiment
Only for more fully understanding the present invention, they should not be interpreted as limitation of the present invention.
Project of transmitting and converting electricity has two aspect influences, development of renewable energy used in one side project of transmitting and converting electricity for environment
Electricity reduces the Litter of primary energy generating discharge, environmental improvement cost is reduced, while greenery patches is covered along project of transmitting and converting electricity
Lid rate can effectively improve environment, belong to positive environmental benefit；On the other hand noise, electricity due to electricity transmitting and converting construction generation
The problems such as magnetic influence, solid waste pollution, radio interference, certain negative sense is caused on environment to be influenceed, it is necessary to by corresponding
Environmental improvement measure reduce influence to environment, the environmental benefit of negative sense can be quantified as.Two aspect environmental benefits are absolute
Value adds up the Environmental Inputs of the as Transmission Projects, and the present invention can draw the defeated change by environmental benefit measure formula
The environmental benefit of electrical engineering project.
Based on above-mentioned principle, the present invention provides a kind of measuring method of project of transmitting and converting electricity environmental benefit, passes through this method energy
Enough quantization measuring methods for effectively building the index system of assessment item environmental benefit, and giving correspondence index, specific bag
Include herein below：
1st, the environmental benefit of evaluation index in the evaluation index of ecological environment, measuring and calculating ecological environment is built.
The evaluation index of ecological environment is green cover area, specifically refers to arbor along project of transmitting and converting electricity, shrub, grass
The planimetric area of all vegetation such as level ground, including public lawn, residential quarter green area, unit attached green space, green area for environmental pro tection, production
Greenery patches, Road Green Space, the planting technique area coverage of scenic forest, the coverage rate of roof greening area coverage and scattered trees
Product.According to pertinent regulations, unit attached green space area accounts for the total land area ratio of unit and is not less than 30%, wherein, industrial enterprise,
The ratio of green space such as transport hub, storage, commercial center are not less than 20%, and the present invention presses the green cover ratio of project of transmitting and converting electricity
25% is calculated, afforestation coverage rate benefit Elh：
In formula,To build the greening cost of per unit area；StsRefer to the gross area of project of transmitting and converting electricity.
2nd, the evaluation index of living environment is built, the environmental benefit of each evaluation index in living environment is calculated respectively, wherein,
Each evaluation index of living environment includes noise region, electromagnetic effect, fixed waste entrainment, radio interference and emission reduction and arranged
Apply, the following detailed description of the environmental benefit measuring method of each evaluation index.
2.1) environmental benefit of noise region is calculated
A kind of audible noise of transmission line of electricity, the human ear produced when being guide line surrounding air power discharge can directly listen
The noise seen, it is a kind of audio frequency interference.General environment noise of the noise than same sound level that power transmission line corona discharge is produced
It is more irksome.This noise has the fidgets the people for making resident near supertension line and being worked at adjacent lines
And uneasiness, when serious people can be made to be difficult to stand, audible noise is as radio interference, with conductive line surfaces electric-field intensity
Increase and increase, but with the increase of distance, audible noise is decayed slowly many than radio interference.Foreign study shows, right
More than 750kV extra high voltage line, audible noise generally requires the smallest cross-sectional as very prominent contradiction, wire by this
Condition is determined.
The influence of project of transmitting and converting electricity audible noise specifically carries out benefit measuring and calculating, Ke Yifen primarily directed to resident's noise like
For transformer station and circuit two parts.Wherein, the audible noise of construction time includes line project and substation project；Runtime
Influence of noise is approximately equal to the influence of noise of transformer station.According to national standard《GB 3096-2008 standards for acoustic environmental quality》With《Ring
Border influences assessment technique directive/guide acoustic environment》(HJ2.4-2009) require, current conversion station is outer and surrounding resident point performs GB3096-2008
2 class standards：60dB (A) between daytime, night 50dB (A)；Rural settlement performs GB3096-2008 1 class along transmission line of electricity
Standard：55dB (A) between daytime, night 45dB (A), it is exceeded to produce extra noise reduction negative benefit, the environmental benefit E of noise regionzs：
In formula, Δ LxlFor the difference of construction period line project audible noise raw decibel and decibel up to standard；For the construction period
Line project audible noise often reduces 1dB cost；L is line length；It is former for construction period substation project audible noise
The difference of beginning decibel and dB up to standard；1dB cost is often reduced for construction period substation project audible noise；For the runtime
Substation project audible noise often reduces 1dB cost；It is runtime substation project audible noise raw decibel with reaching
Mark the difference of decibel.
2.2) environmental benefit of electromagnetic effect is calculated
Due to the raising of voltage class, the maximum field intensity near transmission line of electricity increased, big electric-field intensity pair
The influence that human and environment is produced, is people's very concern.Learnt by test, the rise of voltage class, overhead power transmission
When ground electric field intensity can exceed that fine day under circuit more than tens times of natural electric field intensity (0.1~0.15kV/m) so that reach
Hundreds of times.People can produce some horripilations, skin irritation, spark discharge and shouting pain caused by electric shock under ultra-high-tension power transmission line
The effect arrived Deng direct feeling.In addition, most causing influence common concern or that electric field long term is to ecology, in high pressure
The people for working and living under transmission line of electricity, domestic and international expert has been carried out on its central nervous system, cardiovascular system, fertility
With the research of tumour, find ultra-high-tension power transmission line to its certain operated within range and life people, to varying degrees all
It is affected, is embodied in depression incidence of disease height, reproductive function decline and raw boy's probability reduction, cases with leukemia child
In terms of many.
Electric-field intensity calculates formula：
In formula, exFor the electric-field intensity in x directions；eyFor the electric-field intensity in y directions；X, y are the coordinate at any point under line；
xi, yiFor the coordinate of wire；Li, (Li)2Respectively wire i is mirrored to the distance for calculating point, ε with it0For permittivity of vacuum, Qi
Charge number, exRRefer to horizontal component, the e for producing field strength in the point by the real part electric charge of each wirexlRefer to the imaginary part electric charge by each wire
Horizontal component, the e of field strength are produced in the pointyRRefer to vertical component, the e for producing field strength in the point by the real part electric charge of each wireylRefer to
The vertical component of field strength is produced in the point by the imaginary part electric charge of each wire, final electric-field intensity e is：
Electromagnetic effect environmental benefit Edc：
Edc=Δ exl×cxl×+Δebdz×cbdz
In formula, Δ exlFor the original electric-field intensity of line project electric-field intensity and the difference of electric-field intensity up to standard；cxlFor circuit
Engineering often reduces the cost needed for unit electric field intensity；ΔebdzFor the original electric-field intensity of substation project electric-field intensity with it is up to standard
The difference of electric-field intensity；cbdzCost needed for often reducing unit electric field intensity for substation project.
2.3) environmental benefit of solid waste pollution is calculated
The value assessment of industrial solid castoff pollution includes general industry solid waste and the reality of hazardous waste
The accounting for the treatment of cost and virtual treatment cost.
The actual treatment cost of general industry solid waste, that is, administer operating cost, refers to maintain at solid waste
Install to apply and run expense occurred, including energy resource consumption, equipment depreciation, personnel's wage, administration fee, traffic expense with storage facilities
And the other fees relevant with facility operation, treatment cost being manipulated so by solid waste of general industry solid waste
This and storage cost two parts are constituted.
Solid waste pollution environmental benefit Egf：
Egf=vcz×ccz+vcc×ccc
In formula：vczFor solid waste disposal amount；cczFor disposal unit treatment cost；vccFor solid waste storage capacity；cccFor
Storage unit treatment cost.Wherein, disposal unit treatment cost and storage unit treatment cost use the actual number of industrial enterprise
According to disposal amount and storage capacity can use environmental statistic data.
2.4) environmental benefit of radio interference is calculated
The radio interference of ultra-high-tension power transmission line is referred to may be to the hurtful electricity of useful signal in radio frequency band
Magnetic disturbance, it is undesirable electromagnet phenomenon in any transmission channel or device, is considered emphatically, amplitude modulation broadcasting frequency band
(535~1605kHz) and television broadcasting low-frequency range (48.5~92MHz) interference, generally with radio interference (RI) and TV
(TVI) the two terms are disturbed to call.Power network there are various Electromagnetic Launchings due to itself；Further, since outer
Sector signal, radio noise act on circuit and steel tower, will also cause reflection, conduction or re-radiation, form garbage signal.When it
Entering signal transmission channel or during radio facility, if intensity is sufficiently large, condition is again suitable, will just damage useful signal,
Make radio facility cisco unity malfunction or degradation.In numerous electromagnetic radiation pollution sources, the radiation of radio transmitting tower is
Most serious, radiation of the radiation without it of ultra-high-tension power transmission line is strong, but influence can be produced on it, makes transmitting and receives signal
Interference is produced, this just allows people to must take into consideration ultra-high-tension power transmission line apart from the radio transmitting of surrounding and the safe distance of reception tower
Problem.
The corona discharge of transmission line of electricity is the root for producing radio interference, more than ultra-high-tension power transmission line, and all is dry
It is due to interference effect caused by radio noise is added to and had on signal carrier to disturb harmful effect of the source to radio reception quality
Signal should be depended primarily in the respective intensity ratio of noise (being referred to as signal to noise ratio snr), signal to noise ratio is referred to one specifically
The ratio between signal strength that instrument is measured and the noise field intensity measured in same place using same instrument.Its unit is with decibel (dB)
Represent, conversion uses following formula：
SNR=20lg (x)
In formula, x refers to the nondimensional SNR value calculated.
Radio interference environmental benefit Ewxd：
Ewxd=Δ SNR × c
In formula, Δ SNR is the difference of original signal to noise ratio and rear signal to noise ratio up to standard, and c is often to reduce the flower of 1 unit signal to noise ratio
Take.
2.5) environmental benefit that measuring and calculating Mitigation options are brought
Renewable energy power generation reduces the Litter of primary energy generating discharge, such as carbon dioxide, sulfur dioxide etc.
Environmental improvement cost.Meanwhile, replace primary energy with electric energy, due to effective lifting of energy utilization rate, also can effectively reduce because
The pollutant emission treatment cost that direct fire coal is caused.In addition, in electric energy transmitting procedure, the reduction of line loss reduces electric energy damage
Lose, effectively reduce the consumption of power generation energy resource, by taking thermoelectricity as an example, effectively reduce Coal-fired capacity so that reduce carbon dioxide and
The discharge of other pollutants, reduces pollution control cost, can also produce certain environmental benefit.The carbon dioxide of reduction and dirt
Dye gas emissions can be calculated as follows：
In formula,The carbon dioxide emission reduction amount brought for jth year due to Mitigation options；σ is the carbon dioxide row of electric coal
The CO2 emissions that use kilogram produced by putting during coefficient, i.e., every kilogram standard coal combustion power generation is represented；For
Dusty gas (referring mainly to sulfur dioxide and nitrogen oxides) CER that jth year is brought due to Mitigation options；θ is the pollution of electric coal
Gas emission factor, i.e., the dusty gas discharge that use kilogram of the every kilogram standard coal produced by during combustion power generation is represented
Amount.
The environmental benefit of corresponding treatment cost, i.e. Mitigation options
In formula,For the unit treatment cost of carbon dioxide；cotherFor the unit treatment cost of other pollutants.
3rd, constructing environment builds evaluation index, obtains the environmental benefit of environmental construction evaluation index.
The ratio that Environmental Inputs account for GDP is to weigh the important indicator of environmental protection problem in the world.Environmental protection is China
Fundamental state policy, be Economic Development Mode Conversion important means and promote Ecological Civilization Construction essential measure.Environment is protected
Shield is included in business year budgets at different levels and is stepped up input, and the guiding function to reinforcing fund is significant.Environment is built
If the environmental benefit measure formula of evaluation index is：
Wherein, EhbtrFor Environmental Inputs benefit；ChbFor the Environmental Inputs of project.
4th, monetization processing is all passed through for each evaluation index that environmental benefit is calculated due to above-mentioned, thus it is whole defeated
The environmental benefit of power transformation engineering is equal to the summation of above-mentioned each evaluation index environmental benefit, can be to project of transmitting and converting electricity by the present invention
Project is from Authorize to Invest, design, construction, final acceptance of construction until the analysis and summary of production and operation overall process progress system, science
The environmental benefit that Transmission Projects are produced is evaluated, guidance instruction is proposed, the decision-making and implementation for later project are provided
Reference guide.
The present invention also provides a kind of calculating system of project of transmitting and converting electricity environmental benefit, and the calculating system includes：
The ecological ring of the environmental benefit of evaluation index in one evaluation index for building ecological environment, measuring and calculating ecological environment
Border benefit measuring and calculating module；
The life of the environmental benefit of each evaluation index in one evaluation index for building living environment, measuring and calculating living environment
Environmental benefit calculates module；
One, which is used for constructing environment, builds evaluation index, obtains the environmental construction effect of the environmental benefit of environmental construction evaluation index
Benefit measuring and calculating module；
One is used for environmental benefit, the environmental benefit of each evaluation index of living environment of the evaluation index by ecological environment
And environmental construction evaluation index environmental benefit obtains the urban publiclife measuring and calculating mould of the environmental benefit of whole project of transmitting and converting electricity
Block.
The various embodiments described above are merely to illustrate the present invention, and wherein each implementation steps of method etc. are all to be varied from
, every equivalents carried out on the basis of technical solution of the present invention and improvement should not exclude the protection in the present invention
Outside scope.
Claims (10)
1. a kind of measuring method of project of transmitting and converting electricity environmental benefit, it is characterised in that including herein below：
The environmental benefit of evaluation index in the evaluation index of ecological environment, measuring and calculating ecological environment is built, wherein, ecological environment is commented
Valency index is afforestation coverage rate；
The environmental benefit of each evaluation index in the evaluation index of living environment, measuring and calculating living environment is built, wherein, living environment
Each evaluation index includes noise region, electromagnetic effect, fixed waste entrainment, radio interference and Mitigation options；
Constructing environment builds evaluation index, obtains the environmental benefit of environmental construction evaluation index；
Each evaluation of environmental benefit, living environment of the environmental benefit of whole project of transmitting and converting electricity for the evaluation index of ecological environment refers to
The summation of target environmental benefit and environmental construction evaluation index environmental benefit.
2. a kind of measuring method of project of transmitting and converting electricity environmental benefit as claimed in claim 1, it is characterised in that afforestation coverage rate
Environmental benefit Elh：
In formula,To build the greening cost of per unit area；StsRefer to the gross area of project of transmitting and converting electricity.
3. a kind of measuring method of project of transmitting and converting electricity environmental benefit as claimed in claim 1, it is characterised in that noise region
Environmental benefit Ezs：
In formula, Δ LxlFor the difference of construction period line project audible noise raw decibel and decibel up to standard；For construction period circuit
Engineering audible noise often reduces 1dB cost；L is line length；For original point of construction period substation project audible noise
Shellfish and dB up to standard difference；1dB cost is often reduced for construction period substation project audible noise；For runtime power transformation
Engineering of standing audible noise often reduces 1dB cost；For runtime substation project audible noise raw decibel and up to standard point
The difference of shellfish.
4. a kind of measuring method of project of transmitting and converting electricity environmental benefit as claimed in claim 1, it is characterised in that electromagnetic effect
Environmental benefit Edc：
Edc=Δ exl×cxl×+Δebdz×cbdz
In formula, Δ exlFor the original electric-field intensity of line project electric-field intensity and the difference of electric-field intensity up to standard；cxlFor line project
The often cost needed for reduction unit electric field intensity；ΔebdzFor the original electric-field intensity of substation project electric-field intensity and electric field up to standard
The difference of intensity；cbdzCost needed for often reducing unit electric field intensity for substation project.
5. a kind of measuring method of project of transmitting and converting electricity environmental benefit as claimed in claim 1, it is characterised in that solid waste is dirty
The environmental benefit E of dyegf：
Egf=vcz×ccz+vcc×ccc
In formula：vczFor solid waste disposal amount；cczFor disposal unit treatment cost；vccFor solid waste storage capacity；cccFor storage
Unit treatment cost.
6. a kind of measuring method of project of transmitting and converting electricity environmental benefit as claimed in claim 1, it is characterised in that radio interference
Environmental benefit Ewxd：
Ewxd=Δ SNR × c
In formula, Δ SNR is the difference of original signal to noise ratio and rear signal to noise ratio up to standard, and c is often to reduce the cost of 1 unit signal to noise ratio.
7. a kind of measuring method of project of transmitting and converting electricity environmental benefit as claimed in claim 1, it is characterised in that Mitigation options
Environmental benefit
In formula,For the unit treatment cost of carbon dioxide；cotherFor the unit treatment cost of other pollutants,For jth
The carbon dioxide emission reduction amount that year is brought due to Mitigation options；The dusty gas emission reduction brought for jth year due to Mitigation options
Amount.
8. a kind of measuring method of project of transmitting and converting electricity environmental benefit as claimed in claim 1, it is characterised in that environmental construction is commented
The environmental benefit E of valency indexhbtr：
In formula, ChbFor the Environmental Inputs of project.
9. a kind of calculating system of project of transmitting and converting electricity environmental benefit, it is characterised in that the calculating system includes：
The ecological environment effect of the environmental benefit of evaluation index in one evaluation index for building ecological environment, measuring and calculating ecological environment
Benefit measuring and calculating module, wherein, the evaluation index of ecological environment is afforestation coverage rate；
The living environment of the environmental benefit of each evaluation index in one evaluation index for building living environment, measuring and calculating living environment
Benefit calculates module, wherein, each evaluation index of living environment includes noise region, electromagnetic effect, fixed waste entrainment, wireless
Electrical interference and Mitigation options；
One, which is used for constructing environment, builds evaluation index, and the environmental construction benefit for obtaining the environmental benefit of environmental construction evaluation index is surveyed
Calculate module；
One be used for by the environmental benefit of the evaluation index of ecological environment, the environmental benefit of each evaluation index of living environment and
Environmental construction evaluation index environmental benefit obtains the urban publiclife measuring and calculating module of the environmental benefit of whole project of transmitting and converting electricity.
10. a kind of calculating system of project of transmitting and converting electricity environmental benefit as claimed in claim 9, it is characterised in that the entirety
Environmental benefit measuring and calculating module measuring and calculating whole project of transmitting and converting electricity environmental benefit for ecological environment evaluation index environmental benefit,
The environmental benefit of each evaluation index of living environment and the summation of environmental construction evaluation index environmental benefit.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108305018A (en) * | 2018-03-16 | 2018-07-20 | 肖鑫茹 | A kind of accurate clean manufacturing benefit evaluation system of evaluation |
| CN108830511A (en) * | 2018-07-25 | 2018-11-16 | 深圳凯达通光电科技有限公司 | A kind of intelligent transportation road network construction system |
| CN110348739A (en) * | 2019-07-12 | 2019-10-18 | 武汉新江城环境事务咨询有限责任公司 | Completion of project environmental protection inspection and acceptance appraisal procedure, system and storage medium |
| CN110503308A (en) * | 2019-07-29 | 2019-11-26 | 明阳智慧能源集团股份公司 | A kind of wind power plant wind power generating set selection method considering environmental benefit |
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2017
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108305018A (en) * | 2018-03-16 | 2018-07-20 | 肖鑫茹 | A kind of accurate clean manufacturing benefit evaluation system of evaluation |
| CN108305018B (en) * | 2018-03-16 | 2022-11-18 | 中环联合(北京)认证中心有限公司 | Accurate clean production benefit evaluation system of evaluation |
| CN108830511A (en) * | 2018-07-25 | 2018-11-16 | 深圳凯达通光电科技有限公司 | A kind of intelligent transportation road network construction system |
| CN110348739A (en) * | 2019-07-12 | 2019-10-18 | 武汉新江城环境事务咨询有限责任公司 | Completion of project environmental protection inspection and acceptance appraisal procedure, system and storage medium |
| CN110503308A (en) * | 2019-07-29 | 2019-11-26 | 明阳智慧能源集团股份公司 | A kind of wind power plant wind power generating set selection method considering environmental benefit |
| CN110503308B (en) * | 2019-07-29 | 2022-03-22 | 明阳智慧能源集团股份公司 | Wind power plant wind generating set model selection method considering environmental benefits |
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Application publication date: 20170919 |