世界海上风电产业发展的态势及启示

随着海上风电所拥有的潜力受到世界的广泛关注,主要沿海国家开始将发展海上风电产业作为应对气候变化、保障能源安全、培育新产业的重要方向。目前,国际海上风电产业已形成以欧洲为中心的格局,亚洲和北美正进入起步阶段。本文分析了世界海上风电发展的态势及存在的问题,提出促进我国海上风电产业发展的政策建议。     

我国海上风电产业发展思路与对策建议

近年来,我国出台了一系列有关海上风电产业发展的政策和规划,沿海各省也积极组织编制、报批海上风电产业发展规划,极大地推进了海上风电产业的发展进程。从可持续发展角度出发,我国海上风电产业发展应遵循"统筹布局、创新技术、示范推广、市场机制、协调管理"的总体思路,具体应详细调查风能资源,统筹海上风能开发;加强海上风电开发海洋环境影响的评估和补偿;先示范后推广,逐步推进海上风电产业发展;加快海上风电技术创新,完善产业体系;提高海上风电管理部门的行政管理效率;构建海上风电产业发展的市场激励政策体系。     

我国海上风电产业降本增效措施研究

全球气候问题已成共识,国家提出的“3060”的双碳目标急需全面落实,而我国能源消费结构性问题突出,迅速实现能源消费结构升级成为国家紧迫任务。我国具备海上风电产业发展的良好基础,但成本高昂成为抑制其高质量发展的重要因素。通过对比分析国内外海上风电产业成本构成概况,系统梳理国内外海上风电降本增效的先进经验,基于全产业链视角对国内海上风电全产业成本构成及其根源进行了剖析,为管理机制、顶层规划、金融体系、创新网络、消纳机制等方面的改革提供了建议。     

海上风电全产业链发展对策研究--基于国内外经验分析北大核心

为构建清洁低碳、安全高效的现代化能源体系,习近平总书记提出了“四个革命、一个合作”的重大能源战略思想,高质量开发利用海上风能已被纳入各国能源战略的重点范畴。英国、德国、荷兰、美国等海上风电强国在前期开发、原材料供应、装备制造、安装施工、运维管理、市场消纳六个环节都具有值得借鉴的经验。为推进国内海上风电全产业链建设,论文通过文献研究法和对比分析法对各国建设海上风电产业的经验进行了分析和总结,以产业创新能力、行业公共服务能力、产业基础支撑能力、产业链布局、产业生态系统、消纳市场、营商环境等方面为落脚点,提出相应的对策和建议,从而健全、创新海上风电产业链,推动我国海上风电全产业链高质量发展。     

中国海上风电产业发展主要问题及创新思路

海上风电是风电产业发展的趋势,中国海上风电已经进入发展的关键时期.但不可否认的是海上风电尚处于初级阶段,仍然面临许多亟需解决的问题.在分析中国海上风电产业在规划、管理、产业链、技术、政策等方面存在的问题基础上,提出了“系统规划、明晰路线、协调机制、摸清家底、完善链条、创新技术、突出服务、经济支持、全面发展”的海上风电发展总体路径,以期为我国海上风电产业的发展与进步提供参考.     

21世纪海上丝绸之路国家风电发展潜能分析 ——基于DGM(2.1)预测模型的实证研究

风力发电是21世纪海上丝绸之路沿线国家中快速发展的新兴产业,风电装机量的预测和研究将为未来各国风电产业规划提供参考依据.本文选取了21世纪海上丝绸之路沿线的代表国家作为样本,利用DGM(2.1)模型对其风电装机量进行预测,结果表明未来各国风电产业将表现出持续增长趋势,澳大利亚、印度以及土耳其等新兴市场风电产业增长强劲,具有巨大的市场潜力.     

热点

<正>全球首台16兆瓦超大容量海上风电机组并网发电近日,全球首台16兆瓦超大容量海上风电机组在福建海上风电场成功并网发电,标志着我国海上风电大容量机组研发制造及运营能力再上新台阶,达到国际领先水平。据统计,目前全球市场上近6成风电设备产自中国,截至2022年底,全球海上风电累计装机容量达57.6吉瓦,我国累计装机容量达30.51吉瓦,占全球市场份额的53%,我国风电累计出口容量1193万千瓦,已覆盖49个国家和地区,我国风电设备出口正快速增长。     

2018年德国海上风电发展现状分析

德国是海上风电强国, 风电占德国可再生能源发电量的 49%, 是目前德国最大的清洁电力来源。2018 年, 德国海上风电新增并网容量为 969 MW, 同比下降23%, 新增并网平均单机容量达到 7 124 kW, 比上年增长 21%。数据表明, 德国海上风电产业装机容量增速虽然有所放缓,但风电机组技术含量大幅提高,大容量风电机组占比越来越大,海上风电行业成本有下降趋势,海上风电产业实现零补贴指日可待。     

广东省海上风电产业发展形势分析

广东省是经济大省,也是能源消费大省,能源供给结构优化升级是支撑经济高质量发展的基础条件。广东省是中国海岸线最长的省,海上风能资源丰富、品质较好,发展海上风电具有得天独厚的地理条件。海上风电作为一种绿色、低碳、可再生的能源,为社会带来的环境经济效益不可小觑,未来在广东省建设“清洁低碳、安全高效”的现代化能源体系中将发挥重要作用。通过对广东省海上风电产业发展现状及问题进行剖析,提出有效的政策建议。     

政策工具及其组合与海上风电技术创新和扩散:来自德国的考察

发展低碳经济的核心在于低碳技术创新和扩散,低碳技术创新和扩散受政策工具及其组合的直接影响。总结归纳政策工具类型、设计要点及其组合特征,分析德国海上风电技术政策工具及其组合特征,并定性研究政策工具、组合特征及相应组织对德国海上风电技术创新和扩散的具体影响。结果表明,各政策工具对海上风电技术创新和扩散具有正向影响;全面性政策工具组合能够克服海上风电技术创新和扩散面临的市场失灵、制度失灵和其它瓶颈;政策工具组合特征在单个政策工具对海上风电技术创新和扩散的影响中起调节作用;政策工具组合全面性、可靠性、一致性程度与海上风电技术创新和扩散正相关;政策工具组合可靠性与全面性、一致性之间在对海上风电技术创新影响中存在互补关系。     

John Stuart Mill's Theory Of Justice

John Stuart Mill has traditionally been portrayed as self-contradictory and failing to construct a unified social theory. Recent scholarship, however, has challenged this view, finding Mill's work to be creatively synthetic in bridging the antinomies inherent in liberal democratic thought. This revisionist interpretation of Mill is advanced by an understanding of his theory of justice and its role in shaping his policy positions on issues such as welfare, education, voting rights, property rights, taxation, government intervention, and the future of capitalism.     

A Rich Vein for “Reality Mining”北大核心CSSCISSCI

Arik Hesseldahl In the aftermath of the September 11 attacks, U.S. officials quickly turned their attention to other potential targets, including California's Golden Gate Bridge. What would happen if terrorists took down the bridge between San Francisco and Marin County? How much of the region would be affected and for how long?     

John Stuart Mill's Theories of Wealth and Income Distribution

Although he was much influenced by David Ricardo when he wrote the classical part of his Principles , John Stuart Mill was not a Ricardian when he penned his theories of wealth and distribution. They are based on a triple foundation. First, a belief that economics is a moral discipline. Second a theory of custom-driven human behavior. Third, an empirically formed conviction that the institutions of state, education and business cooperate to structure the distribution of income. On the basis of these presuppositions, Mill formulated 1) an institutional theory of the formation of human and non-human wealth and 2) an even more institutional theory of distribution demonstrating how the aforementioned institutions malignantly skew the distribution of income to the advantage of the propertied classes and to the extreme disadvantage of the working class. As a social economist, Mill recommended institutional reforms designed to eradicate the poverty of the working class.     

中国养活自己能力的长期预测:技术和政策分析

中国拥有世界五分之一强的人口 ,收入又在迅速增长。因此 ,国际上很自然地会考虑或推测她在今后的几十年是否有能力养活自己。中国的人口预计将从 2 0 0 0年的 1 2 8亿增长到 2 0 2 0年的 1 4 6亿 ,和 2 0 3 0年的 1 4 9亿。与此同时 ,人均收入的增长将导致对家畜和鱼类产品更大的需求 ,因而对饲料的需求也将有很大的增长     

Toward a Phylogenetic Reconstruction of Organizational Life

Synopsis Classification is an important activity that facilitates theory development in many academic disciplines. Scholars in fields such as organizational science, management science and economics and have long recognized that classification offers an approach for ordering and understanding the diversity of organizational taxa (groups of one or more similar organizational entities). However, even the most prominent organizational classifications have limited utility, as they tend to be shaped by a specific research bias, inadequate units of analysis and a standard neoclassical economic view that does not naturally accommodate the disequilibrium dynamics of modern competition. The result is a relatively large number of individual and unconnected organizational classifications, which tend to ignore the processes of change responsible for organizational diversity. Collectively they fail to provide any sort of universal system for ordering, compiling and presenting knowledge on organizational diversity. This paper has two purposes. First, it reviews the general status of the major theoretical approaches to biological and organizational classification and compares the methods and resulting classifications derived from each approach. Definitions of key terms and a discussion on the three principal schools of biological classification (evolutionary systematics, phenetics and cladistics) are included in this review. Second, this paper aims to encourage critical thinking and debate about the use of the cladistic classification approach for inferring and representing the historical relationships underpinning organizational diversity. This involves examining the feasibility of applying the logic of common ancestry to populations of organizations. Consequently, this paper is exploratory and preparatory in style, with illustrations and assertions concerning the study and classification of organizational diversity.     

Information infrastructure: Who builds broadband networks?

This paper examines the essential difference between the U.S. and Japan, when one considers information infrastructure. There are seven perception gaps between the U.S. and Japan concerning Information Infrastructure policies. These gaps must be understood in order to compare the countries' governmental policies in this area. In looking at the present circumstances, the essential question to answer concerns who is to build, own and operate the network(s) of the infrastructure. Liberalization is certain to be a central factor in the ongoing telecommunications debates. Now that customers have had a taste of the liberalized market-place, the movement toward more open markets will be difficult to stop. When considering options, it is necessary to pay close attention to standardized network access and the increasingly important role software plays. These issues are causing us to take a new approach to the traditional role played by regulators. They also force a closer look at the appropriate structure of utility companies. This paper addresses the above issues in hopes of stimulating dialog on the new telecommunications infrastructure paradigm.     

Nonlinearity in Stock Exchange Markets: The Case of Bist 100 Indices

In this paper,using data for the Bist 100 index,we investigate the presence of nonlinearities by employing several nonlinearity tests.The Brock,Dechert,and Sche...     

Solidified Branding Function: How the Urban Brand Affects a Small Town’s Development? Case Study of Wangqingtuo,Tianjin, China

Chinese small towns are usually developed with single core industry,and the urban brand is the identity of a town that formed with the development of its indust...     

海岛地区产业演替及资源基础分析--以舟山群岛为例

改革开放以来,舟山市产业构成发生了显著变化,其经济发展过程可以划分为三个阶段。1992年前,是以产业结构渔业占绝对地位的单一结构阶段;1993—1998年,以旅游业为主的第三产业快速发展阶段;上世纪末以来,又进入了新一轮的经济发展时期,即工业产值比重快速增加阶段。根据海岛的自然资源基础和特点,在新世纪的经济发展过程中,舟山市应定位为生态型的港口旅游城市。以港口及临港工业为主导,以海岛旅游和海洋经济为特色,大力发展第二产业和第三产业。海岛地区的主导产业应体现海岛资源优势及区位优势,以集群性环保型产业为主。同时由于海岛地区淡水资源缺乏,主导产业也应着重选择低耗水型产业。