A study on the relationship between compressor speed and expansion valve opening in refrigeration systems

Institution of Mechanical Engineers International Conference on Compressors and their Systems

Volumn , Issue , 2007, Pages 3-12

  Pottker, Gustavo ^a   Melo, Cláudio ^a  

^a FEDERAL UNIVERSITY OF SANTA CATARINA   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

CAPILLARY TUBES; COMPRESSORS; COOLING SYSTEMS; REFRIGERATING MACHINERY; REFRIGERATORS; VALVES (MECHANICAL);

COEFFICIENT OF PERFORMANCES; COOLING CAPACITIES; ELECTRONIC EXPANSION VALVES; EXPANSION VALVES; EXPERIMENTAL STUDIES; REFRIGERATION LOADS; REFRIGERATION SYSTEMS; SECONDARY FLUIDS; VAPOR COMPRESSION REFRIGERATION SYSTEMS; VARIABLE SPEEDS;

REFRIGERATION;

EID: 58149373421     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. Choi, J., Kim, Y., 2003, Capacity modulation of an inverter-driven multi-air conditioner using electronic expansion valves, Energy, vol. 28: p. 141-155
2. Yang, D., Lee, G., Kim, M., Cho, Y., Hwang, Y., Chung, B., 2004, A study on the capacity control using a variable speed vapor compression system using superheat information at compressor discharge, International Refrigeration and Air Conditioning Conference at Purdue, West Lafayette, USA, paper R164.
3. Pottker, G., Melo, C, 2007, Experimental study of the combined effect of refrigerant charge, compressor speed and expansion valve opening in a refrigeration system, International Congress of Refrigeration, Beijing, China.
4. Pottker, G., 2006, Analysis of the combined effect of variable action compressors and expanders on the performance of refrigeration systems, M.Sc.Thesis, Mechanical Engineering Department, Federal University of Santa Catarina, Florianopolis- SC. Brazil (in Portuguese).