Results 131 to 140 of about 1,266 (226)

Performance study of oil-injection hermetic CO2 scroll compressor for automotive air conditioning system. [PDF]

PLoS One
Hao J, Wang Z, Bu G, Zhang B, Shu P.
europepmc   +1 more source

Data from the numerical analysis of radial and tangential leakage of gas in scroll compressors. [PDF]

Data Brief, 2020
Pereira ELL, Braga VM, Deschamps CJ.
europepmc   +1 more source

IIoT-Based Remote Monitoring System for Temperature, Current, and Vibration Using PLC and Node-RED in a Data Center Cooling Compressor: A Condition-Based Maintenance Framework. [PDF]

Sensors (Basel)
Pinza Apolo JD, Bravo Robles JL, Dumán Zhicay JL, Cazares Guerrero RX, Albarracin Guarochico WF, Baldeón Egas PF.   +5 more
europepmc   +1 more source

Performance Analysis of Scroll Compressors for optimization

The twin-screw compressor is a positive displacement machine used for compressing gases to moderate pressures. The rapid acceptance of screw compressors in various industries over the past thirty years is due to their relatively high rotational speeds compared to other types of positive displacement machines which make them compact, their ability to ...
Md. Aasim, Yogesh, Yadav
openaire   +1 more source

SSG-Net: A Multi-Branch Fault Diagnosis Method for Scroll Compressors Using Swin Transformer Sliding Window, Shallow ResNet, and Global Attention Mechanism (GAM). [PDF]

Sensors (Basel)
Xu Z, Liu T, Xia Z, Fan Y, Yan M, Dang X.   +5 more
europepmc   +1 more source

Update on Scroll Compressor Chamber Geometry

, 2010
The geometry of the scroll compressor determines the efficiency of the scroll compressor and controls all elements of its operation. It is therefore critical to be able to accurately model the volumes of the compressor over the course of a revolution ...
Groll, Eckhard A., Groll, Eckhard, King, Galen, Braun, James E., King, Galen B., Braun, James, Bell, Ian, Bell, Ian H.   +7 more
core  

Data-Driven Fault Detection and Diagnosis in Cooling Units Using Sensor-Based Machine Learning Classification. [PDF]

Sensors (Basel)
Quispe-Astorga A, Coaquira-Castillo RJ, Utrilla Mego LW, Herrera-Levano JC, Concha-Ramos Y, Sacoto-Cabrera EJ, Moreno-Cardenas E.   +6 more
europepmc   +1 more source

Performance and cost-benefit analysis of an integrated earth-air heat exchanger and air handling unit system. [PDF]

Sci Rep
Ali NB, Djuansjah J, Omar I, Alizadeh A, Hussein SA, Aich W, Khan R, Faraji M.   +7 more
europepmc   +1 more source

Development of an Evolutionary Three-Dimensional Scroll Compressor

, 2018
A novel three-dimensional scroll compressor was developed. The authors have produced 3D scroll compressor since 2004. The 3D scroll is able to compress refrigerant in axial direction as well as in existing radial direction by employing steps at the ...
Sato, Hajime, Yamashita, Takuma, Ito, Takahide, Kimata, Yoshiyuki, Hotta, Youhei   +4 more
core  

Dynamic acoustic optimization of pulse tube refrigerators for rapid cooldown. [PDF]

Nat Commun
Snodgrass R, Kotsubo V, Backhaus S, Ullom J.   +3 more
europepmc   +1 more source