可再生能源应用的重要领域  

Main Fields of Renewable Energy Application

作　　者：马重芳[1] 底冰[1] 吴玉庭[1] 

机构地区：[1]北京工业大学环境与能源工程学院传热强化与过程节能教育部重点实验室暨传热与能源利用北京市重点实验室,北京100022

出　　处：《中国能源》2005年第9期11-13,46,共4页Energy of China

摘　　要：建筑能源具有品位低,温度范围窄,与自然能源的温度接近三大特点,这三大特点决定了可再生能源是建筑用能的首选。通过热泵的提升,可以将土壤能、地表水能、海洋能应用到建筑中,这一技术已在国外得到大规模利用。太阳能热发电是另一种最有希望与传统发电方式竞争的可再生能源发电方式。Three typical features of building energy demands are low grade, narrow temperature range and close to the temperature of natural energy source. Therefore, it is preferable to use renewable energy to meet the energy demand by building. The energy in soil, river, lake, sewage water and sea water can be used to provide air conditioning and heating for buildings by heat pump.Solar thermal power technology is another promising power generation technology, which can compete with the traditional power generation technology. which can compete with the traditional power generation technology.

关 键 词：可再生能源 热泵 太阳能发电 

分 类 号：F426.2[经济管理—产业经济]