F01K 7/22 (20130101)
A method and system for generating power from low- and mid-temperature heat sources using a zeotropic mixture as a working fluid. The zeotropic mixture working fluid is compressed to pressures above critical and heated to a supercritical state. The zeotropic mixture working fluid is then expanded to extract power. The zeotropic mixture working fluid is then condensed, subcooled, and collected for recirculation and recompression.
Goswami, D. Yogi; Chen, Huijuan; and Stefanakos, Elias, "Method and system for generating power from low- and mid- temperature heat sources using supercritical rankine cycles with zeotropic mixtures" (2016). USF Patents. 860.
University of South Florida