某太阳能热发电项目导热油管道保温厚度优化研究
HTF piping thermal insulation layer thickness research of one concentrated solar power plant
刘静 1修恒旭1
作者信息
- 1. 中国船舶重工集团新能源有限责任公司,北京 100095
- 折叠
摘要
储热型槽式太阳能热发电项目在集热场中使用导热油管道数量多,因此消耗保温材料量及施工量大,针对导热油管道保温层厚度进行合理优化,可以提高整个项目的经济性.以某储热型槽式太阳能热发电项目导热油管道为例,结合保温材料的相关费用及保温厚度的技术要求等,对管道保温厚度进行合理性优化,从而达到项目的经济性最优.优化后的结果作为项目导热油管道保温层设计变更的有效依据.
Abstract
There are a large number of heat transfer fluid pipes in the heat collection field of the thermal storage parabolic trough solar thermal power generation project,and the thermal insulation materials and construction quantities are also large.The optimization of the thermal insulation layer thickness of the heat transfer fluid piping will improve the economy of the whole project.Taking the heat transfer fluid piping of a thermal storage parabolic trough solar thermal power generation project as an example,the thermal insulation thickness is optimized according to the cost of thermal insulation materials and the technical requirements of thermal insulation thickness,so as to achieve the economic optimization of the project.The optimization results can provide a basis for the design change of the thermal insulation layer of the heat transfer fluid piping of this project.
关键词
太阳能热发电/导热油管道/保温层/厚度优化Key words
solar power generation/heat transfer fluid piping/heat insulation layer/thickness optimization引用本文复制引用
出版年
2024
NETL
NSTL
万方数据