Thermodynamic and economic assessment of a new generation of subcritical and supercritical solar power towers
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- 作者：M.R. Rodrí ; guez-Sá ; nchez ; mrrsanch@ing.uc3m.es ; A. Sá ; nchez-Gonzá ; lez ; P.A. Gonzá ; lez-Gó ; mez ; C. Marugá ; n-Cruz ; D. Santana
- 关键词：Solar power tower ; Solar receiver ; Heliostat-receiver model ; Supercritical power block ; Molten salt
- 刊名：Energy
- 出版年：2017
- 出版时间：1 January 2017
- 年：2017
- 卷：118
- 期：Complete
- 页码：534-544
- 全文大小：2447 K
- 卷排序：118
文摘
Reheating pressure has a huge importance in the efficiency of the SPT. Supercritical SPT represents the maximum investment cost. Supercritical SPT with low reheating pressure generates the maximum electricity. Subcritical SPT working at high temperature has the lowest cost per kW.