摘要
能源与淡水危机是中国乃至全世界在21世纪面临的一个严重问题。因地制宜地利用风能条件,在我国沿海地区推行海水淡化,并进行海水制氢产业延伸是我国解决能源与淡水问题的突破口。论文在对我国大规模非并网风电产业发展现状与应用前景分析的基础上,探讨了我国发展大规模非并网风电的产业基础与技术可行性,以及利用风能进行海水淡化制氢的经济可行性和技术可行性,提出"非并网风电-海水淡化制氢"产业链合模式;提出我国非并网风电-海水淡化制氢产业基地建设目标及相应的节能减排目标,即到2020年海水淡化制氢总规模达到600×104t/天,可节约原煤464×104t/天,减少排放二氧化碳876×104t/天。进而形成国四大海水淡化制氢产业基地的建设格局,即东北地区以大连为核心的非并网风电-海水淡化制氢产业基地,华北地区以天津滨海新区与曹妃甸工业区为核心的非并网风电-海水淡化制氢产业基地,华东地区以长三角沿海为核心的非并网风电-海水淡化制氢产业基地,华南地区以湛江与深圳市为核心的非并网风电-海水淡化制氢产业基地。
Energy and freshwater shortages are serious problems faced by China and the world. Utilizing wind resources for seawater desalination and the hydrogen production industry is a breakthrough for solving energy and freshwater issues in the coastal areas of China based on local wind resource conditions. After analyzing the development status and prospects of large-scale off-grid wind power in China, we discuss the industrial basis and technical feasibility of further development. We propose linking off-grid wind power with seawater desalination and hydrogen production, and outline these goals： total output of the seawater desalination and hydrogen production industry will reach 6000 million tons per day, which would save 4640 million tons of raw coal per day and reduce C02 emissions by 8760 million tons per day by 2020. Based on these development goals, we describe a tentative plan for constructing four seawater desalination and hydrogen production industry bases. These would be based in the northeast, with Dalian as the core; in north China, with Tianjin＇s new coastal district and the Caofeidian industrial district as the core; in East China, with the Yangtze River Delta as the core; and in South China, with Zhanjiang and Shenzhen as the core. na
出处
《资源科学》
CSSCI
CSCD
北大核心
2008年第11期1632-1639,共8页
Resources Science
基金
国家重点基础研究发展计划(973)项目(编号:2007CB210306)
关键词
非并网风电
海水淡化
制氢产业
链合布局
中国
Off-grid Wind Power
Seawater Desalination
Hydrogen Production
Linked Distribution
Chi
