@ARTICLE{Kowalczyk_Michał_Jan_Experimental_2023, author={Kowalczyk, Michał Jan and Romaniak, Artur and Łęcki, Marcin and Gutkowski, Artur and Górecki, Grzegorz}, volume={vol. 44}, number={No 4}, journal={Archives of Thermodynamics}, pages={243-260}, howpublished={online}, year={2023}, publisher={The Committee of Thermodynamics and Combustion of the Polish Academy of Sciences and The Institute of Fluid-Flow Machinery Polish Academy of Sciences}, abstract={The conducted experimental studies of the linear compressor concerned the cooling capacity, efficiency, and Energy Efficiency Ratio (EER). Linear compressor performance tests were carried out for the supply voltage of 190–265 V and the supply frequency in the range of 45–65 Hz, which allowed the compressor to be tested outside its typical operating range. Modulation of the performance was achieved using an inverter. The full range of performance characteristics of a linear compressor was presented. The results were compared with a reciprocating compressor for similar displacement volume, which achieved lower EER values by an average of 38% for a pressure ratio above 1.7. The power consumption of a linear compressor is on average two times lower than that of a reciprocating compressor.}, type={Article}, title={Experimental investigation of the energy efficiency of a linear compressor and comparison with a reciprocating compressor in a small refrigeration system}, URL={http://www.czasopisma.pan.pl/Content/131153/PDF/art16_491.pdf}, doi={10.24425/ather.2023.149723}, keywords={power consumption, Linear compressor, reciprocating compressor, energyefficiency ratio, energy saving compressor}, }