共查询到20条相似文献,搜索用时 144 毫秒
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于复娇 《建设科技(建设部)》2008,(19)
"宏力艾尼维尔"地源热泵空调机组被评为"山东省名牌产品"。2007年7月,宏力地源热泵机组、空气源热泵机组被列入住房和城乡建设部《"十一·五"建筑科技节能可再生能源应用技术目录》,占该目录公布的8项建筑可再生新能源技术中的2项。2008年1月宏力被住房和城乡建设部评为"2007年中国建筑节能(地热能)十大影响力企业"第一名。自2006年至2007年,宏力公司先后承担了建设部、财政部浅层地热能可再生能源示范工程数项,有力的推动了我国地热能技术在全国的推广应用及行业的发展。 相似文献
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可再生能源利用是促进建筑节能的重要技术。讨论了可应用在绿色建筑中的可再生能源技术,包括太阳能系统、地热能等。针对绿色建筑应用可再生能源技术现状,提出了提供高可再生能源利用效率的建议。 相似文献
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可再生能源作为一种可以在自然界中不断再生、永续利用的能源,有着取之不尽、用之不竭的特点,主要包括太阳能、风能、水能、生物质能、地热能和海洋能等。受地域环境、经济效益和科技水平等诸多条件的限制,国家支持可再生能源建筑应用示范城市建设主要集中在太阳能光伏、太阳能光热以及浅层地热能的利用方面。广西作为太阳能和浅层地热能较为丰富的地区,经过数年的努力, 相似文献
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"地温能源"是相对于"地热资源"而言的能源概念,二者均属地热能范畴,其区别在于:前者是对浅层低温(<25℃)地热能的定义,后者是对深层高温(≥25℃)地热能的定义.地热能属于<可再生能源法>规定的鼓励开发利用的可再生能源之一,在我国能源发展战略中居重要地位.地热能的广泛利用势必降低对常规能源的依赖性,缓解我国常规能源严重不足的矛盾. 相似文献
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《建设科技(建设部)》2009,(2)
国务院颁布的《民用建筑节能条例》对建筑采用可再生能源的规定,分别见总则和新建建筑节能两个章节。
第四条:国家鼓励和扶持在新建建筑和既有建筑节能改造中采用太阳能.地热能等可再生能源。 相似文献
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《建设科技》编辑部 《建设科技(建设部)》2008,(17):1-1
"国家鼓励和扶持在新建建筑和既有建筑节能改造中采用太阳能、地热能等可再生能源。"将于10月1日起施行的《民用建筑节能条例》将可再生能源建筑应用提高到了法制新高度。 相似文献
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David James McElroy 《Building Research & Information》2019,47(5):611-623
ABSTRACTIt is widely recognized that the actual impact of low-carbon technologies is often lower than predicted by models alone, a phenomenon which has been coined the ‘performance gap’. Despite this awareness, in many instances estimates of both energy savings and renewable energy generation in domestic buildings continue to rely on engineering models and building energy simulations rather than approaches that are based on measured parameters. Much of the existing literature on the performance gap focuses on energy efficiency and is concerned with the quantification of the scale of the performance gap. This paper adds to this body of evidence by drawing retrospectively on a range of grey literature evaluations of low-carbon technologies (including energy-efficiency measures, renewable heat and renewable electricity) in the UK household sector. The focus is on not only the quantification of the performance gap but also the qualitative factors often overlooked, such as installation issues or installer/user behaviour. Recommended policy changes include the development of evaluation standards, the experimentation with pay-for-performance programmes, ensuring that installation standards for low-carbon technologies are being enforced, and taking reasonable steps to ensuring that end users can use any new technology effectively. 相似文献
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生态危机和气候变化将可再生能源应用提上战略性位置,随着这类能源应用比重的日益加大,可再生能源设施的美学干扰成为公众关注的焦点.结合对“2012年大地艺术发电机倡议设计竞赛”(LAGI2012)一等奖作品的解析,探讨该作品通过跨学科的融贯和多维度的统筹,重新审视能源与景观的关系,把能源景观推向爱与美牵手的终点——“场所之爱”的整个过程,并提出杂合、再生和动态三原则以资中国当代能源景观创作借鉴. 相似文献
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可再生能源与崇明东滩绿色能源发展潜力分析 总被引:2,自引:0,他引:2
能源是社会发展的重要物质基础。人类发展分为三个阶段.即前工业化时代、工业化时代和后工业化时代。“前工业化时代”是指过去2000年的历史年代,那时候科技落后.物质财富贫乏,能源消费不高,而且多以木柴和太阳能等可再生能源为主。 相似文献
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可再生能源技术是实现绿色建筑的可靠保障之一。然而单一的可再生能源由于其本身的缺陷,应用有其局限性。本文提出了可再生能源在暖通空调中复合应用的思想。着重介绍了三种可再生能源的复合利用形式:太阳能和自然风、土壤能和太阳能以及自然风和蒸发冷却技术的复合利用。 相似文献
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This paper presents a methodology which extends the segmentation method to evaluate the expected energy generation and the expected export/import among the electrical utilities in an interconnected system with renewable energy-based units as well as conventional thermal units. The proposed methodology is applied to the Power Grid of Bangladesh. The method helps the system planner determine the expected cost of energy generation of various sources. The randomness in the output of a renewable energy generator is appropriately modelled in the proposed methodology. 相似文献
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Concerns arising due to the variability and intermittency of renewable energy sources while integrating with the power grid can be mitigated to an extent by incorporating a storage element within the renewable energy harnessing system. Thus, battery energy storage systems (BESS) are likely to have a significant impact in the small-scale integration of renewable energy sources into commercial building and residential dwelling. These storage technologies not only enable improvements in consumption levels from renewable energy sources but also provide a range of technical and monetary benefits. This paper provides a modelling framework to be able to quantify the associated benefits of renewable resource integration followed by an overview of various small-scale energy storage technologies. A simple, practical and comprehensive assessment of battery energy storage technologies for small-scale renewable applications based on their technical merit and economic feasibility is presented. Software such as Simulink and HOMER provides the platforms for technical and economic assessments of the battery technologies respectively. 相似文献