Milan Šešlija, Vule Reljić, Valentina Mladenović, Miroslav Novaković, Zoran Jovanović

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In order to improve the energy efficiency of pneumatic systems, this paper presents an algorithm for the devlopment and implementation of an energy efficient pneumatic control system with energy recovery of compressed air. Two different ways of forming closed pneumatic circuits that reuse already used compressed air are presented. Compared to traditional pneumatic control, significant energy savings are achieved.


Closed pneumatic circuit, Energy efficiency of compressed air systems, Systematic procedure, Algorithm

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R. Saidur, N.A. Rahim and M. Hasanuzzaman, "A review on compressed-air energy use and energy savings", Renew. Sust. Energy Rev., vol. 14, no. 4, pp. 1135–1153, May 2010.

D. Šešlija, I. Milenković, S. Dudić and J. Šulc, "Improving energy efficiency in compressed air systems, practical experiences", Therm. Sci., vol. 20, no. 2, pp. 355-370, 2016.

S. Mousavi, S. Kara and B. Kornfeld, "Energy Efficiency of Compressed Air Systems", Procedia CIRP, vol. 15, pp. 313–318, 2014.

P. Radgen and E. Blaustein, Compressed Air Systems in the European Union, Energy, Emissions, Savings Potential and Policy Actions. Fraunhofer Institute for Systems Technology and Innovation: Stutgart, Germany, 2001.

S. Dudić, D. Šešlija, I. Milenković, J. Šulc and V. Reljić, Energetska efikasnost sistema vazduha pod pritiskom. Fakultet tehničkih nauka u Novom Sadu: Novi Sad, Srbija, 2021 (in Serbian)

P. Croser and F. Ebel, Pneumatics: Basic Level. Festo Didactic: Denkendorf, Germany, 2002

M. Šešlija, V. Reljić, D. Šešlija, S. Dudić, N. Dakić and Z. Jovanović, "Reuse of Exhausted Air from Multi-Actuator Pneumatic Control Systems", Actuators, vol. 10, no. 6, p. 125, June 2021.

A. Yang, J. Pu, C. B. Wong and P. Moore, "By-pass valve control to improve energy efficiency of pneumatic drive system", Control Eng. Practice, vol. 17, no. 6, pp. 623-628, June 2009.

H. Du, W. Liu, X. Bian and W. Xiong, "Energy-Saving for Industrial Pneumatic Actuation Systems by Exhausted Air Reuse Based on a Constant Pressure Elastic Accumulator", Sustainability, vol. 14, no. 6, p. 3535, March 2022.

R. Dindorf, J. Takosoglu and P. Wos, "Review of Compressed Air Receiver Tanks for Improved Energy Efficiency of Various Pneumatic Systems," Energies, vol. 16, no. 10, p. 4153, May 2023.

J. A. Trujillo, P. J. Gámez-Montero and E. Codina Macià, "Air recovery assessment on high-pressure pneumatic systems," Proc. Inst. Mech. Eng. C: J. Mech. Eng. Sci., vol. 231, no. 18, pp. 3370-3381. 2017.

V. Blagojević, D. Šešlija and M. Stojiljković, "Cost effectiveness of restoring energy in execution part of pneumatic system", J. Sci. Ind. Res., vol. 70, pp. 170-176, Feb. 2011.

M. Novaković, V. Reljić, M. Šešlija, V. Mladenović and Z. Jovanović, "Reuse of Exhausted Air in Closed Pneumatic Circuit", Proceedings of the XVI International SAUM Conference on Systems, Automatic Control and Measurements, Niš, Serbia, November 17th-18th, 2022, pp. 107-111.

M. Novaković, D. Šešlija, S. Čajetinac and M. Todorović, "Impact of Capturing Used Air on the Dynamics of Actuator Drive", Control Eng. Appl. Inform., vol. 17, no. 2, pp. 82-89, 2015.


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ISSN: 2217-5997 (Online)

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