Performance Analysis of Refrigerants R1234yf Single Stage Compression Cycle with a Throttle Valve and an Expander
Year: 2013
Type: article
Abstract: In range of high pressure, the performance of single stage cycle with an expander (SCE) is better than the cycle with a throttling valve (SCV). With increasing of the evaporating temperature or decreasing outlet temperature of condenser, the performance of the two cycles is an increasing trend. With increasing of pressure ratio, the performances of all cycles are decreased. Under the same comparison conditions, expander cycle performance superior to the throttle valve performance.
Source: Advanced materials research
Authors: Jing Rui Tian, Hong Li Wang, Gui Jun Xue, Qing Hua Zhang
Institution: North China University of Science and Technology
Language: English
Subfield: Mechanical Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W4232228522