Efficiency Analysis of Low-Grade Energy Recovery System Based on Scroll Expander
2014 ◽
Vol 1070-1072
◽
pp. 402-406
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A new energy recovery system based on scroll expander is presented according to the characteristics of low-grade energy in this paper. It is discussed for the expression of the system efficiency and its influential factors with the method of Exergy Analysis. And the influence curves of relationship between the expander’s inlet pressure and system efficiency are obtained through computer simulation and laboratory experiments. The test result of the comparison of different the recycling system shows that the recycling method based on scroll expander is more efficiently than others in the area of recycling low-grade energy.
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2020 ◽
Vol 85
(777)
◽
pp. 1407-1417
2021 ◽
Vol 1744
(2)
◽
pp. 022080
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