DOI:10.1007/s40565-015-0150-y |
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Cost analysis of air capture driven by wind energy under different scenarios |
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Net amount: 1541 |
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Author:
Yinghui GENG1, Canbing LI1, Yijia CAO1, Hao CHEN2, Yonghong KUANG1, Xuedong REN1, Xinwei BAI1
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Author Affiliation:
1.College of Electrical and Information Engineering, Hunan
University, Changsha 410082, China
2.College of Computer Science and Electronic Engineering,
Hunan University, Changsha 410082, China
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Foundation: |
International
Science & Technology Cooperation Program of China (No.
2012DFA70580). |
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Abstract: |
Reducing the concentration of carbon dioxide
(CO2) in the air can effectively alleviate climate change.
Air capture, which captures CO2.directly from the air in an
industrial process, is an alternative option to address climate
change. The results of recent studies on the energy
demand in CO2.capture process and the costs of CO2
transport and CO2.storage in air capture are analyzed in this
paper. Considering renewable energy will not produce
additional CO2.in the process of utilization, the electric
energy in CO2.capture process of air capture driven by
wind energy is different from that of carbon capture and
storage. Taking externalities of renewable energy into
account, the trading price of CO2.emission is taken to
assess the cost of electric energy in CO2.capture of air
capture driven by wind energy. Finally, the total cost and
the total cost savings of air capture driven by wind energy
under different scenarios are analyzed. |
Keywords: |
CO2.capture and storage, Renewable energy,
Wind power, Air capture, CO2.emission |
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Online Time:2016/04/20 |
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