Concentration solar power system that includes a Heat Transfer material of solid-liquid Phase Change, a solar receiver, a Heat exchanger in communication with the solar receiver, a material Transportation System, a Storage Tank, hot. A method of Solar Power Generation.

摘要

Concentrating solar power systems and methods featuring the use of a solid-liquid phase change heat transfer material (HTM). The systems and methods include a solar receiver to heat and melt a quantity of solid HTM. Systems also include a heat exchanger in fluid communication with the solar receiver providing for heat exchange between the liquid HTM and the working fluid of a power generation block. The systems and methods also include a hot storage tank in communication with the solar receiver and the heat exchanger. The hot storage tank is configured to receive a portion of the liquid HTM from the solar receiver for direct storage as a thermal energy storage medium. Thus, the system features the use of a phase change HTM functioning as both a heat transfer medium and a thermal energy storage medium.