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Carbon footprint analysis of wind power system with generation and storage
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Ya-he CHEN1, 2, Ning DING1, Xiao-xuan BAI3, Peng LI3, Chao LI3, Jian-xin YANG1, 2, *
China Environmental Science | 2025, 45(5) : 2926 - 2931
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China Environmental Science | 2025, 45(5): 2926-2931
• Environmental Impact Assessment and Management •
Carbon footprint analysis of wind power system with generation and storage
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Ya-he CHEN1, 2, Ning DING1, Xiao-xuan BAI3, Peng LI3, Chao LI3, Jian-xin YANG1, 2, *
Affiliations
  • 1.State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
  • 2.College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 101499, China
  • 3.Electric Power Research Institute, State Grid Jibei Electric Power Company Limited, Beijing 100045, China
Published: 2025-05-20
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Based on the methodology of life cycle assessment（LCA）, the carbon footprint of the typical wind power system with generation and electricity storage（WPSGES）in China was calculated, so as to identify the reduction potential of carbon emission from life cycle stages. The results showed that the carbon footprint of WPSGES was 8.44gCO2/（kW·h）, which mainly came from the manufacturing process by 6.25gCO2/（kW·h）（74.05%）. Such processes as construction, operation, and end of life only contributed 1.04, 1.91 and -0.74gCO2/（kW·h）, respectively. It was also confirmed that expanding the system boundary, including power generation and storage, could reduce gross carbon footprint of WPSGES.

wind power generation  /  electricity storage system  /  life cycle assessment  /  carbon footprint
Ya-he CHEN, Ning DING, Xiao-xuan BAI, Peng LI, Chao LI, Jian-xin YANG. Carbon footprint analysis of wind power system with generation and storage[J]. China Environmental Science, 2025 , 45 (5) : 2926 -2931 .
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Year 2025 volume 45 Issue 5
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  • Receive Date：2024-09-13
  • Online Date：2026-03-18
  • Published：2025-05-20
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  • Received：2024-09-13
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Affiliations
    1.State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China
    2.College of Resources and Environment, University of Chinese Academy of Sciences, Beijing 101499, China
    3.Electric Power Research Institute, State Grid Jibei Electric Power Company Limited, Beijing 100045, China
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表12种不同金属材料的力学参数
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小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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