DEVELOPMENT SITUATION OF POWER GENERATION TECHNOLOGY USING HEAT OF LIGHT-CONCENTRATING SOLAR ENERGY
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DEVELOPMENT SITUATION OF POWER GENERATION TECHNOLOGY USING HEAT OF LIGHT-CONCENTRATING SOLAR ENERGY
Thermal Power GenerationVol. 39, Issue 12, Pages: 5-9(2010)
作者机构:
中国科学院工程热物理研究所
作者简介:
基金信息:
DOI:
CLC:TM615
Published:2010
稿件说明:
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ZHANG Chuanqiang, HONG Hui, JIN HongguangResearch Institute of Engineering Thermophysics. DEVELOPMENT SITUATION OF POWER GENERATION TECHNOLOGY USING HEAT OF LIGHT-CONCENTRATING SOLAR ENERGY[J]. Thermal power generation, 2010, 39(12): 5-9.
DOI:
ZHANG Chuanqiang, HONG Hui, JIN HongguangResearch Institute of Engineering Thermophysics. DEVELOPMENT SITUATION OF POWER GENERATION TECHNOLOGY USING HEAT OF LIGHT-CONCENTRATING SOLAR ENERGY[J]. Thermal power generation, 2010, 39(12): 5-9.DOI:
DEVELOPMENT SITUATION OF POWER GENERATION TECHNOLOGY USING HEAT OF LIGHT-CONCENTRATING SOLAR ENERGY
摘要
从热力系统的角度
对世界上已运行的3种主流太阳能热发电技术——槽式、塔式和碟式系统进行了介绍。结合典型电站
分析各型式系统的主要参数、发电效率和技术成本
指出了不同技术的优势和不足。分析表明
槽式系统在3种系统中技术最为成熟
所占的容量比重最大
表现出良好的使用性;塔式和碟式系统通过进一步规模化
未来运行成本会降低
效率也将提高。
Abstract
From view point of thermodynamic system
three main kinds of power generation technology using solar energy have been presented
i.e.tough-type system
tower-type system
and disk-type system
which are already being in operation on the world.Combined with typical power station
the main parameters
such as the efficiency of power generation
the technical cost of each system
have been analysed
the advantages and insufficiencies of different technologies being pointed out.The analysis shows that the tough-type system is the most matured technology in the three said technologies
occupying the largest capcity ratio
appearing good usefullness;through further icreasing the scale
the tough-type system and disk-type system can reduce operation cost in the future