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基于光线踪迹法的塔式太阳能镜场布置与优化研究
  • ISSN号：0253-231X
  • 期刊名称：《工程热物理学报》
  • 时间：0
  • 分类：TM615[电气工程—电力系统及自动化]
  • 作者机构：[1]西安交通大学动力工程多相流国家重点实验室, [2]湖南省长沙市规划设计院
  • 相关基金：国家自然科学基金面上项目资助项目(No.51276144);国家自然科学基金创新研究群体(No.51121092)
作者： 胡甜[1], 余琴, 王跃社[1]
关键词： 光学效率, 镜场布置范围, 放射栅格, 镜场优化
中文摘要：

本文以我国首座MW级塔式太阳能热发电示范电站的光热转化系统为研究对象。采用光线踪迹法建立了塔式太阳能电站镜场内单台定日镜光学效率模型,进而获得镜场总的光学效率。并依据塔影随时间的变化规律和集热器接收范围等因素确定了镜场布置范围。并在此基础上提出了镜场放射栅格式布置方式以及镜场优化准则,给出了我国首座MW级塔式太阳能电站的定日镜场优化后的年均效率为68.6%和提出了提高镜场光学效率的方案。

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期刊信息
  • 《工程热物理学报》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中国工程热物理学会 中国科学院工程热物理研究所
  • 主编：徐建中
  • 地址：北京2706信箱
  • 邮编：100080
  • 邮箱：xb@mail.etp.ac.cn
  • 电话：010-62584937
  • 国际标准刊号：ISSN：0253-231X
  • 国内统一刊号：ISSN：11-2091/O4
  • 邮发代号:2-185
  • 获奖情况:
  • 中国期刊方阵“双效”期刊
  • 国内外数据库收录:
  • 美国化学文摘（网络版）,荷兰文摘与引文数据库,美国工程索引,日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,中国北大核心期刊（2011版）,中国北大核心期刊（2014版）,中国北大核心期刊（2000版）
  • 被引量:21026