BibTex RIS Cite

Optimal Endoreversible Heat Engines with Polytropic Branches

Year 2003, Volume: 6 Issue: 2, 69 - 78, 01.06.2003

Josef Burzler Karl Hoffmann Sergey Amelkin Anatoliy Tsirlin

https://izlik.org/JA35HS53AA

Abstract

Endoreversible engine cycles with two adiabatic and two heat transfer branches are in-vestigated and optimized for maximum work output. The heat transfer branches are described as general polytropic processes which include common standard branches, like isotherms, isobars and isometrics, as special cases. The study considers the finite heat capacity of the working fluid and the finite-time character of the heat transfer processes, determines the optimal allocation of branch times, and derives analytic expressions for the maximized work output. The efficiency at maximum work is found to coincide with the Curzon-Ahlborn efficiency for endoreversible Carnot engines and does not depend on design parameters of the engine if the degree of the polytropic processes is equal in both heat transfer branches.

Keywords

endoreversible finite-time thermodynamics optimization polytropic heat engine

Year 2003, Volume: 6 Issue: 2, 69 - 78, 01.06.2003

Josef Burzler Karl Hoffmann Sergey Amelkin Anatoliy Tsirlin

https://izlik.org/JA35HS53AA

Abstract

There are 0 citations in total.

Details

Primary Language English
Authors

Josef Burzler This is me

Karl Hoffmann This is me

Sergey Amelkin This is me

Anatoliy Tsirlin This is me

Publication Date June 1, 2003
IZ https://izlik.org/JA35HS53AA
Published in Issue Year 2003 Volume: 6 Issue: 2

Cite

APA Burzler, J., Hoffmann, K., Amelkin, S., & Tsirlin, A. (2003). Optimal Endoreversible Heat Engines with Polytropic Branches. International Journal of Thermodynamics, 6(2), 69-78. https://izlik.org/JA35HS53AA
AMA 1.Burzler J, Hoffmann K, Amelkin S, Tsirlin A. Optimal Endoreversible Heat Engines with Polytropic Branches. International Journal of Thermodynamics. 2003;6(2):69-78. https://izlik.org/JA35HS53AA
Chicago Burzler, Josef, Karl Hoffmann, Sergey Amelkin, and Anatoliy Tsirlin. 2003. “Optimal Endoreversible Heat Engines With Polytropic Branches”. International Journal of Thermodynamics 6 (2): 69-78. https://izlik.org/JA35HS53AA.
EndNote Burzler J, Hoffmann K, Amelkin S, Tsirlin A (June 1, 2003) Optimal Endoreversible Heat Engines with Polytropic Branches. International Journal of Thermodynamics 6 2 69–78.
IEEE [1]J. Burzler, K. Hoffmann, S. Amelkin, and A. Tsirlin, “Optimal Endoreversible Heat Engines with Polytropic Branches”, International Journal of Thermodynamics, vol. 6, no. 2, pp. 69–78, June 2003, [Online]. Available: https://izlik.org/JA35HS53AA
ISNAD Burzler, Josef - Hoffmann, Karl - Amelkin, Sergey - Tsirlin, Anatoliy. “Optimal Endoreversible Heat Engines With Polytropic Branches”. International Journal of Thermodynamics 6/2 (June 1, 2003): 69-78. https://izlik.org/JA35HS53AA.
JAMA 1.Burzler J, Hoffmann K, Amelkin S, Tsirlin A. Optimal Endoreversible Heat Engines with Polytropic Branches. International Journal of Thermodynamics. 2003;6:69–78.
MLA Burzler, Josef, et al. “Optimal Endoreversible Heat Engines With Polytropic Branches”. International Journal of Thermodynamics, vol. 6, no. 2, June 2003, pp. 69-78, https://izlik.org/JA35HS53AA.
Vancouver 1.Josef Burzler, Karl Hoffmann, Sergey Amelkin, Anatoliy Tsirlin. Optimal Endoreversible Heat Engines with Polytropic Branches. International Journal of Thermodynamics [Internet]. 2003 Jun. 1;6(2):69-78. Available from: https://izlik.org/JA35HS53AA