An objective decision model of power grid environmental protection based on environmental influence index and energy-saving and emission-reducing index

Based on modelling the environmental influence index of power transmission and transformation project and energy-saving and emission-reducing index of source-grid-load of power system, this paper establishes an objective decision model of power grid environmental protection, with constraints of powe...

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Bibliographic Details
Published in:IOP conference series. Earth and environmental science 2017-01, Vol.52 (1), p.12078
Main Authors: Feng, Jun-shu, Jin, Yan-ming, Hao, Wei-hua
Format: Article
Language:English
Subjects:
Electric power grids
Electricity distribution
Emissions
Emissions control
Energy
Energy conservation
Environment models
Environmental protection
Influence
Mathematical models
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Summary:Based on modelling the environmental influence index of power transmission and transformation project and energy-saving and emission-reducing index of source-grid-load of power system, this paper establishes an objective decision model of power grid environmental protection, with constraints of power grid environmental protection objectives being legal and economical, and considering both positive and negative influences of grid on the environmental in all-life grid cycle. This model can be used to guide the programming work of power grid environmental protection. A numerical simulation of Jiangsu province's power grid environmental protection objective decision model has been operated, and the results shows that the maximum goal of energy-saving and emission-reducing benefits would be reached firstly as investment increasing, and then the minimum goal of environmental influence.
ISSN:1755-1307
1755-1315
DOI:10.1088/1742-6596/52/1/012078