Title: Solar tower combined double heat storage power generation technology
Abstract: On the basis of thermal energy storage technology and dual-generator co-generation ideas,a novel solar tower thermal power co-generation system was proposed.The system applies two thermal energy storages and two turbines.In this system,the high temperature gas turbine is combined with the high temperature thermal storage,and the steam turbine is combined with the medium temperature thermal storage.The two turbines not only can work together,but also can run separately for a short time.The estimation results show that,peak efficiency of the tower solar thermal power system is up to 20.5%,and the annual average power generation efficiency is 13.37%.This system can take full use of solar heat,enhance power generation efficiency,and reuse the waste heat.
Publication Year: 2014
Publication Date: 2014-01-01
Language: en
Type: article
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