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《Resources and Environment in the Yangtze Basin》 2005-05
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INFLUENCE OF CLIMATE CHANGE ON THE ELECTRIC POWER CONSUMPTION OF URBAN SYSTEM IN JIANGSU PROVINCE

LIU Jian~1, CHEN Xing~2, PENG En-zhi~3, ZHOU Xue-dong~4(1.Nanjing Institute of Geography and Limnology, The Chinese Academy of Sciences, Nanjing 210008, China;2.Department of Atmospheric Sciences, Nanjing University, Nanjing 210093, China;3.Jiangsu Company of Electric Power, Nanjing 210024, China; 4.Jiangsu Meteorological Station, Nanjing 210008, China)  
Jiangsu Province is the leading area of economic development in the Yangtze Basin. In present circumstances its social economy develops fast, with the improvement in the living standard of the people and the limit of the electric power supply. Climate change has aggravated the tense situation of the electric demand. Based on the 50-year data of electric power consumption (EPC) in the province and the summer mean temperature anomalies since 1985, changes of residential EPC and urban system EPC caused by abnormal climate, especially the summer high temperature fluctuation have been analyzed. It is found that EPC increases with the development of social economy. Meanwhile, it is sensitive to the abnormal summer high temperature. Climate warming in the near future may cause a more severe situation for the development of Jiangsu electric power. This result has scientific meaning and reference value to sustainable development of power industry and economy in the Yangtze Basin at the present stage.
【Fund】: 中国科学院知识创新工程项目(KZCX3-SW-321);; 国家重点基础研究发展规划项目(G1999043400)
【CateGory Index】: F426.61;
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