太阳能光热发电项目熔盐蒸汽发生系统整体布置研究

The Whole Layout Study of Molten Salt Steam Generation System in Solar Thermal Power Generation Project

太阳能光热发电项目中蒸汽发生系统是整个项目的关键,其主要作用是实现传储热介质和做功工质的能量传递,并为汽轮机提供做功介质。本文针对50 MW熔盐塔式太阳能光热发电项目,利用PDMS软件对蒸汽发生系统进行整体布置及建模,对系统中设备管道及其他附件进行合理布局、优化布置,并对系统布置的原则进行了归纳总结,为项目后续开展的施工设计工作做准备。

In the solar thermal power generation project,the steam generation system is the key of the whole project,and its main function is to realize the energy conversion of the heat storage medium and the working medium,and to provide the working medium for the turbine.For the 50MW molten salt tower solar thermal power project,the whole layout and modeling of the steam generation system are carried out by using PDMS software.The layout of equipment,piping and other accessories in the system are optimized,the principles of system arrangement are summarizd,and the construction design work is prepared for the project follow-up.