2021年世界电力市场:供给、需求与新能源
文章摘要:2021年,中国GDP同比增长8.1%,全社会用电量为8.31万亿千瓦时,同比增长10.3%。2021年,国外疫情加剧,全球供应链连连收紧,我国出口增长超出预期,生产用电需求连续多月超出预期,第二产业用电量增长10%以上。从需求端看,全球电力需求增速与GDP增速基本保持同步增长,其中,第二产业用电量最大,极端天气频发、强发,全球平均气温创历史新高等进一步增加了居民的用电需求。从供给端看,2021年,中国发电结构依旧以火电、水电、风电、核电、光电为主。然而,在“碳达峰”... 展开
Abstract:In 2021,China’s GDP will increase by 8.1% year-on-year,China’s economic slowdown since the outbreak has been mainly dragged down by final consumption expenditures,and external demand has played a positive role. That is to say,in 2021,the foreign epidemic will repeatedly exacerbate the tension of the global supply chain,my country’s domestic exports will increase more than expected,production electricity demand will exceed ex... 展开