34.2: Invited Paper: System Performance Optimization for LCOS Devices in Projection Displays

2001 ◽  
Vol 32 (1) ◽  
pp. 973
Author(s):  
Russell Flack ◽  
Jack Waterman
2015 ◽  
Vol 799-800 ◽  
pp. 770-773
Author(s):  
Zhi Jiang Wu

The refrigeration circle performance of air conditioning comparing analysis and displacement between R1270 and R22 is studied in this paper. In addition, the system performance optimization of R1270 refrigeration circle is discussed.The experimental results show that the smaller tube diameter of heat exchanger for R1270 system is easy to improve the energy efficiency ratio in the unimproved system.These results are important for theory and reality to research this type of air conditioning.


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