DocumentCode
677381
Title
De-synchronization performance of the supermarket refrigeration system
Author
Dehong Lian ; Liang Chen ; Zhengyun Ren
Author_Institution
Coll. of Inf. Sci. & Technol., Donghua Univ., Shanghai, China
fYear
2013
fDate
26-28 Aug. 2013
Firstpage
1258
Lastpage
1261
Abstract
The supermarket refrigeration system typically has a distributed control structure. Practice shows that the distributed hysteresis controllers located in the display cases tend to synchronize, which leads to a high wear on the compressor rack. In the paper, two desynchronizing control schemes are evaluated on a simulation model built in MATLAB/SIMULINK. Simulation results indicate the potential improvement in efficiency and reduction in wear comparing with the tradition control schemes.
Keywords
hysteresis; refrigeration; MATLAB; SIMULINK; desynchronization performance; desynchronizing control schemes; supermarket refrigeration system; wear reduction; Atmospheric modeling; Hysteresis; Manifolds; Mathematical model; Synchronization; Temperature control; Valves; Supermarket refrigeration system; de-synchronization; hysteresis; performance;
fLanguage
English
Publisher
ieee
Conference_Titel
Information and Automation (ICIA), 2013 IEEE International Conference on
Conference_Location
Yinchuan
Type
conf
DOI
10.1109/ICInfA.2013.6720487
Filename
6720487
Link To Document