Dynamic Analysis, Design and Expermintal Demonstration of a Gamma-Type Stirling Engine Coupled with Parabolic Dish Tracker

Muhammad I. Rashad, Ihab G. Adam, Khaled F. Shehata


This paper presents a study of low rating gamma-type Stirling engine. Through this study, the dead volume analysis of the Stirling engine is investigated. A Simulink model is introduced to facilitate the use of the analysis with a simplified friendly graphical user interface. Based on the analysis, a realistic CAD model of a 40Watt and 20% thermal effeciency stirling unit is developed using Solidworks. Using the Finite Element Analysis (FEA) simulations, the motion and dynamic analysis are carried out for the proposed design to investigate the effects of inertia and friction on the engine performance. After that, the parabolic dish tracking system is introduced and the two axes system design is discussed in details. Finally, the integrated system of the Stirling unit with the tracker is manufactured and established at the Faculty of Engineering, Alexandria University, Alexandria, Egypt. The unit is fully functional and was operated during summer days.


Stirling Engine; Solar Energy; Dynamic Analysis; Parabolic Dish;

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Allan J. Organ, The Air Engine: Stirling cycle power for a sustainable future. Elsevier, 2007.

J. Khan and M. H. Arsalan, “Solar power technologies for sustainable electricity generation - A review,” Renewable and Sustainable Energy Reviews, vol. 55. pp. 414–425, Mar-2016.

A. Poullikkas, G. Kourtis, and I. Hadjipaschalis, “Parametric analysis for the installation of solar dish technologies in Mediterranean regions,” Renew. Sustain. Energy Rev., vol. 14, no. 9, pp. 2772–2783, 2010.

K. S. Reddy and G. Veershetty, “Viability analysis of solar parabolic dish stand-alone power plant for Indian conditions,” Appl. Energy, vol. 102, pp. 908–922, 2013.

K. Lovegrove, G. Burgess, and J. Pye, “A new 500m2 paraboloidal dish solar concentrator,” Sol. Energy, vol. 85, no. 4, pp. 620–626, 2011.

F. Nepveu, A. Ferriere, and F. Bataille, “Thermal model of a dish/Stirling systems,” Sol. Energy, vol. 83, no. 1, pp. 81–89, 2009.

S. Y. Wu, L. Xiao, Y. Cao, and Y. R. Li, “A parabolic dish/AMTEC solar thermal power system and its performance evaluation,” Appl. Energy, vol. 87, no. 2, pp. 452–462, 2010.

C. H. Cheng and H. S. Yang, “Optimization of geometrical parameters for Stirling engines based on theoretical analysis,” Appl. Energy, vol. 92, pp. 395–405, 2012.

Z. Herzog, “Stirling Engines,” 2006.

S. M. Sadrameli, “Mathematical models for the simulation of thermal regenerators: A state-of-the-art review,” Renewable and Sustainable Energy Reviews, vol. 58. pp. 462–476, May-2016.

M. B. Ibrahim, R. C. Tew, and Jr., Stirling Convertor Regenerators, vol. 16. CRC Press, 2011.

B. Kongtragool and S. Wongwises, “Thermodynamic analysis of a Stirling engine including dead volumes of hot space, cold space and regenerator,” Renew. Energy, vol. 31, no. 3, pp. 345–359, Mar. 2006.

S. Alfarawi, R. Al-Dadah, and S. Mahmoud, “Enhanced thermodynamic modelling of a gamma-type Stirling engine,” Appl. Therm. Eng., vol. 106, pp. 1380–1390, Aug. 2016.

MATLAB, version 7.10.0 (R2010a). Natick, Massachusetts: The MathWorks Inc., 2010.

ETEC California; and EPRI, “Performance of the Vanguard solar dish-Stirling engine module,” Rockwell International Corp., Canoga Park, CA (USA). Energy Technology Engineering Center, 1986.

T. Mancini, P. Heller, B. Butler, B. Osborn, W. Schiel, V. Goldberg, R. Buck, R. Diver, C. Andraka, and J. Moreno, “Dish-Stirling Systems: An Overview of Development and Status,” J. Sol. Energy Eng., vol. 125, no. 2, p. 135, 2003.

K. Stone, E. Leingang, G. Rodriguez, J. Paisley, J. Nguyen, T. Mancini, and H. Nelving, “Performance of the SES/Boeing dish Stirling system,” Sol. Eng., pp. 97–104, 2001.

J. B. Mayette, R. L. Davenport, and R. E. Forristall, “The Salt River Project Sundish dish-sterling system,” Sol. Eng. 2001, pp. 83–87, 2001.

R. S. Moghadam, H. Sayyaadi, and H. Hosseinzade, “Sizing a solar dish Stirling micro-CHP system for residential application in diverse climatic conditions based on 3E analysis,” Energy Convers. Manag., vol. 75, pp. 348–365, 2013.

A. Z. Hafez, A. Soliman, K. A. El-Metwally, and I. M. Ismail, “Solar parabolic dish Stirling engine system design, simulation, and thermal analysis,” Energy Convers. Manag., vol. 126, pp. 60–75, Oct. 2016.

DOI: http://dx.doi.org/10.21535%2Fijrm.v5i1.986


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