Results 121 to 130 of about 6,892 (227)

Heating Control Strategy of VRF with Digital Scroll Compressor

open access: yesZhileng xuebao, 2011
A 10HP variable refrigerant flowrate air conditioning system(VRF AC) with digital scroll compressor was developed.Based on the unstable running characteristics of the VRF AC,the new control strategy including the control model of compressor output ratio ...
doaj   +2 more sources

Small Engine Component Technology (SECT) study. Program report [PDF]

open access: yes
The study was conducted to identify high payoff technologies for year 2000 small gas turbine applications and to provide a technology plan for guiding future research and technology efforts.
Almodovar, E.   +3 more
core   +1 more source

Update on Scroll Compressor Chamber Geometry

open access: yes, 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.
Bell, Ian H.   +3 more
openaire   +2 more sources

Tip-turbine lift package design [PDF]

open access: yes
Tip-turbine lift fan design and ...
Jaklitsch, R.   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy