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世界风能协会和古巴可再生能源技术研究中心欢迎来自全球42个国家从事风能和其他可再生能源技术的560位参会代表出席第12届世界风能大会。这次会议内容涵盖风能利用、相关政策、制造业、开发商、运营以及经济和社会等各个方面议题,并特别集中研讨了如何在加勒比海地区加速风力发电的发展。大会感谢相关政府、政府组织和非政府机构的支持,特别是古巴 相似文献
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今年的10月,第四届北京国际风能大会暨展览会召开,此次大会,来自世界各国政府、行业和企业的代表积极参与会谈和讨论,为大会贡献了丰富的智力成果。大会期间,《风能》杂志专访了世界风能理事会秘书长Steve Sawyer先生和韩国国立木浦大学教授、世界风能协会副主席孙忠烈先生,分别介绍了全球和中国近邻韩国风电产业的发展情况及其与中国合作的观点和建议。 相似文献
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由于能源供应紧张和气候变化等因素影响,风力资源利用正受到全球性的广泛关注和热情实践。2009年全球风电装机容量新增3750×104kW,总装机容量达到1.58×108kW,同比增长31%;预计2020年全球风电装机将达到12.31×108kW,年装机达到1.5×108kW,风力发电量将占全球发电总量的12%。至2009年,中国风电装机容量累计达2600×104kW,预计到2020年风电占全国电力总装机容量的比例将达到10%左右。发展以风电、光电等可再生能源为主的新能源产业,是应对金融危机的有效途径,同时也是能源结构调整的必然选择。玉门市可供开发利用的风能资源储量在2000×104kW以上,全国首座千万千瓦级风电基地一期工程已在玉门开工奠基,为建设风、光、火、核互补的新能源基地创造了有利条件,但同时调峰电源、输出电网、电量消纳等问题也制约着其风电产业的健康快速发展。从全国情况看,存在风电产业成长与电网建设不协调、风电技术研发和设备制造能力不强、配套政策不完善等问题。建议国家应强化政策支持,把风电及其配套产业纳入国民经济发展规划统筹考虑,加大对技术研发的支持力度。 相似文献
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Rapid wind power development in China has attracted worldwide attention. The huge market potential and fast development of wind turbine manufacturing capacity are making China a world leader in wind power development. In 2010, with the newly installed wind power capacity and the cumulative installed capacity, China was ranked first in the world. In 2009, China also constructed and commissioned its first large offshore wind farm near Shanghai. Following earlier papers reviewing the state of China's onshore wind industry, this paper presents a broader perspective and up‐to‐date survey of China's offshore wind power development, making comparisons between the developments in the rest of the world and China, to draw out similarities and differences and lessons for the China offshore wind industry. The paper highlights six important aspects for China's offshore wind development: economics, location, Grid connection, technological development, environmental adaptation and national policies. The authors make recommendations for mitigating some outstanding issues in these six aspects for the future development of China's offshore wind resource. Copyright © 2012 John Wiley & Sons, Ltd. 相似文献
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《Energy Policy》2013
In the past 20 years, China has paid significant attention to wind power. Onshore wind power in China has experienced tremendous growth since 2005, and offshore wind power development has been on-going since 2009. In 2010, with a total installed wind power capacity of 41.8 GW, China surpassed the U.S. as the country with the biggest wind power capacity in the world. By comparing the wind power situations of three typical countries, Germany, Spain, and Denmark, this paper provides a comprehensive evaluation and insights into the prospects of China’s wind power development. The analysis is carried out in four aspects including technology, wind resources, administration and time/space frame. We conclude that both German and Spanish have been growing rapidly in onshore capacity since policy improvements were made. In Denmark, large financial subsidies flow to foreign markets with power exports, creating inverse cost-benefit ratios. Incentives are in place for German and Danish offshore wind power, while China will have to remove institutional barriers to enable a leap in wind power development. In China, cross-subsidies are provided from thermal power (coal-fired power generation) in order to limit thermal power while encouraging wind power. However, the mass installation of wind power capacity completely relies on power subsidies. Furthermore, our study illustrates that capacity growth should not be the only consideration for wind power development. It is more important to do a comprehensive evaluation of multi-sectorial efforts in order to achieve long-term development. 相似文献
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世界风力发电现状与前景预测 总被引:3,自引:0,他引:3
全球可再生能源发电装机容量中风电占有压倒性优势,今后可望成为欧洲、亚洲、北美的主要电力来源.2011年中国以62GW的累计装机容量蝉联世界第一,按照我国“十二五”规划目标,预计到2015年风电装机容量将达到1×108kW,年发电量1900×108kW·h.GWEC和Greenpeace预测,今后20年风力发电将成为世界主力电源,2030年装机容量有可能达到23×108kW,可供应世界电力需求的22%.欧美正大力开发海上风电产业.欧洲是世界海上风电发展的先驱和产业中心,欧洲企业不仅拥有自己的核心技术,而且还向世界各地输出技术,今后欧洲海上风力发电将急速增长.美国采取与英国、德国等欧洲厂家相同的战略,大力发展海上风力发电.我国海上风电产业刚刚起步,预计2015年海上风电装机500×104kW.日本学者大岛教授推算了不同电源的发电成本:包括政府财政补贴,运行年限30年的核电站发电成本为12.06日元/(kW·h);按标准设备利用率,风力发电成本11.30日元/(kW·h),与核电相比已经有竞争力.假设风况好时设备利用率达到35%,发电成本为7.95日元/(kW·h),比核电低得多. 相似文献
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中欧海上风电产业发展比较 总被引:4,自引:1,他引:3
相对于陆地风能,海上风能资源丰富,发电产能大,海上风电将是最有可能大规模发展的能源资源之一。欧洲是世界发展海上风力发电的先驱,从1991年至2009年,欧洲建设完成并投入运营的共有38个海上风电场,装机容量达到2056MW,其中一半以上的海上风电场是近5年建成的。欧洲海上风电产业拥有先进的核心技术,海上风电场正朝着大规模、深水化、离岸化方向发展,目前正处于示范阶段向商业扩展阶段的过渡时期。而我国虽然拥有丰富的海上风能资源,但海上风电产业的发展却比较缓慢,目前还处于研发阶段和示范阶段的过渡期,海上风电技术仍然面临着核心技术缺失、行业标准混乱、研发能力不足等问题。我国海上风电产业发展面临的主要问题包括:缺乏统筹;产能过剩、质量不高;难以盈利;缺少标准、无法推广等。为促进我国海上风电产业的发展,政府应进一步细化海上风能开发的有关规定,完善政策体系,统筹产业发展,采取多种措施推进政策具体落实;充分发挥市场作用,构建海上风电产品认证检测体系;提升核心技术含量,提高产品技术水平和工艺水平;加快培养专业人才。 相似文献
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近年来,我国风电产业发展突飞猛进,风机产量和风场装机总容量连年全球第一。然而,伴随着风场风机重大质量事故频发、大规模脱网事故频发、以及风电上网难、"弃风"严重等问题的出现,风电制造企业亏损裁员,风电产业发展前途成为问题。从能源持续发展、环保和碳减排、均衡区域发展、履行国际义务等角度,分析了风电的比较优势,阐明了风电产业长远发展的战略意义。 相似文献
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截至2011年底,中国风电总装机容量达6 236万kW,居世界第1位,中国风电开发受到世界各国的关注。因此,适当地了解中国风力发电未来的发展趋势以及存在的相关问题和解决对策,对中国和世界的可持续发展及低碳社会的实现都具有一定的意义。文章采用计量经济分析方法,阐明中国风电开发剧增的机制,并对4个方案进行了模拟分析,得出综合对策方案是比较理想的选择。从2021年开始,中国将取消风电价格补贴,届时风电可以与火力发电相竞争,与其他能源发电共同发展。 相似文献
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Between 2006 and 2010 the installed capacity of wind power in China has doubled and by 2010 China's cumulative installed capacity of wind power ranked the first in the world, surpassing the United States. However, the rapid expansion of installed capacity has not been matched by grid connection, and this deficiency has aroused the concern of both policy makers and scholars. Unlike most of the current studies which focus on technical strategies in China's wind power industry, this paper analyzes the problem from a policy perspective. The paper analyzes the four challenges that large scale wind power integration in China faces: the uncoordinated development between wind power capacity and power grids; the lack of suitable technical codes for wind power integration; the unclear nature of the grid companies’ responsibility for grid connection; and the inadequate economic incentives for grid enterprises. To address these problems, the paper recommends that the government: formulates policies to better coordinate the development of wind power and the planning and construction of power grids; establishes grid codes that reflect in particular the requirements to be met by users of power transmission and distribution networks; and integrates administrative intervention and economic incentive policies to stimulate the grid enterprises’ enthusiasm to absorb wind power generation. 相似文献
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Eric MARTINOT 《Frontiers in Energy》2010,4(3):287
This paper briefly examines the history, status, policy situation, development issues, and prospects for key renewable power technologies in China. The country has become a global leader in wind turbine and solar photovoltaic (PV) production, and leads the world in total power capacity from renewable energy. Policy frameworks have matured and evolved since the landmark 2005 Renewable Energy Law, updated in 2009. China’s 2020 renewable energy target is similar to that of the EU. However, China continues to face many challenges in technology development, grid-integration, and policy frameworks. These include training, research and development, wind turbine operating experience and performance, transmission constraints, grid interconnection time lags, resource assessments, power grid integration on large scales, and continued policy development and adjustment. Wind and solar PV targets for 2020 will likely be satisfied early, although domestic demand for solar PV remains weak and the pathways toward incorporating distributed and building-integrated solar PV are uncertain. Prospects for biomass power are limited by resource constraints. Other technologies such as concentrating solar thermal power, ocean energy, and electricity storage require greater attention. 相似文献