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Integrating stability and complementarity to assess the accommodable generation potential of multiscale solar and wind resources: A case study in a resource-based area in China

文献类型：期刊论文

作者Hou, Wenjuan1; Zhang, Xueliang2; Wu, Maowei1; Feng, Yuxin2; Yang, Linsheng1,3
刊名ENERGY
出版日期2022-12-15
卷号261页码:13
ISSN号0360-5442
关键词Improved methodology Solar resource Wind resource Stability and complementarity Generation potential A resource -based region
DOI10.1016/j.energy.2022.125312
通讯作者Hou, Wenjuan(houwenjuan@igsnrr.ac.cn) ; Wu, Maowei(wumaowei@163.com)
英文摘要Renewable energy generation is a crucial route to achieve carbon neutrality. In this paper, a methodology integrating richness, stability, and complementarity to assess accommodable potential of solar and wind power generation was proposed and implemented in Ordos, a resource-based city in northwestern China. Results showed wind and especially solar resources were abundant, with maximum of 6.74 kWh/m(2)/day in summer and 6.9 m/s in spring based on hourly data from 1981 to 2020. Availability of solar (>60%) and wind resources (>80%) was best in the abovementioned seasons. A comprehensive evaluation of stability showed these resources were both stable in spring. Continuity of wind resources was stronger than that of solar (94.5% > 91.3%), and it's variability was also higher (1.9 > 1.4). Then, using correlation coefficients, complementarity degree of these resources was qualitatively identified as moderate. Aiming for stability, the optimal complementary ratio of solar and wind power generation was quantified at 1:0.27, with instability reduced by 10.4%-44.4%, and their power generation could be maximally accommodated by the grid. Scenario analysis predicted a maximum of 2.46% of Ordos land could meet the demand for renewable energy development in 2025. This study provides methodology and model research on orderly replacement of fossils by renewable energy in northwestern China as well as in similar regions globally.
WOS关键词POWER PRODUCTION ; INNER-MONGOLIA
资助项目Strategic Priority Research Program of the Chinese Academy of Sciences[XDA23100403] ; National Natural Science Foundation of China[41807168] ; Strategic Research Program of the Chinese Academy of Sciences[GHJ-ZLZX2021-18] ; Strategic Research Program of the Chinese Academy of Sciences[GHJ-ZLZX-2022-12]
WOS研究方向Thermodynamics ; Energy & Fuels
语种英语
出版者PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号WOS:000863278800007
资助机构Strategic Priority Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; Strategic Research Program of the Chinese Academy of Sciences
源URL[http://ir.igsnrr.ac.cn/handle/311030/185915]  
专题中国科学院地理科学与资源研究所
通讯作者Hou, Wenjuan; Wu, Maowei
作者单位1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China
2.China Agr Univ, Coll Land Sci & Technol, Beijing 100193, Peoples R China
3.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Hou, Wenjuan,Zhang, Xueliang,Wu, Maowei,et al. Integrating stability and complementarity to assess the accommodable generation potential of multiscale solar and wind resources: A case study in a resource-based area in China[J]. ENERGY,2022,261:13.
APA Hou, Wenjuan,Zhang, Xueliang,Wu, Maowei,Feng, Yuxin,&Yang, Linsheng.(2022).Integrating stability and complementarity to assess the accommodable generation potential of multiscale solar and wind resources: A case study in a resource-based area in China.ENERGY,261,13.
MLA Hou, Wenjuan,et al."Integrating stability and complementarity to assess the accommodable generation potential of multiscale solar and wind resources: A case study in a resource-based area in China".ENERGY 261(2022):13.

入库方式： OAI收割

来源：地理科学与资源研究所

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