TY - JOUR
T1 - Mathematical calculation and experiment study on composite gear-type compressor
AU - Xiong, Wei
AU - Feng, Quanke
AU - Peng, Xueyuan
AU - Li, Xiaoming
PY - 2004/10
Y1 - 2004/10
N2 - The composite gear-type compressor is a type of rotor compressor with partial built-in compressing process. The thermodynamic performance is studied theoretically and experimentally. Mathematical models for analyzing thermodynamic performance is established on the basis of a all-round and through analysis on its working process. The effects of leakage, heat transfer and flow through discharge port and so on are discussed with the thermodynamic models. In the experimental investigation, performance is measured at various discharge pressures. Theoretical calculations and experiment results are compared and analyzed, and the mathematical models are verified by comparison. It is concluded that the performance is influenced by four factors: mixing process, over-compression, leakage and friction.
AB - The composite gear-type compressor is a type of rotor compressor with partial built-in compressing process. The thermodynamic performance is studied theoretically and experimentally. Mathematical models for analyzing thermodynamic performance is established on the basis of a all-round and through analysis on its working process. The effects of leakage, heat transfer and flow through discharge port and so on are discussed with the thermodynamic models. In the experimental investigation, performance is measured at various discharge pressures. Theoretical calculations and experiment results are compared and analyzed, and the mathematical models are verified by comparison. It is concluded that the performance is influenced by four factors: mixing process, over-compression, leakage and friction.
KW - Experiment
KW - Performance analysis
KW - Rotor compressor
KW - Thermodynamical model
UR - https://www.scopus.com/pages/publications/10644267787
U2 - 10.3901/JME.2004.10.189
DO - 10.3901/JME.2004.10.189
M3 - 文章
AN - SCOPUS:10644267787
SN - 0577-6686
VL - 40
SP - 189
EP - 194
JO - Jixie Gongcheng Xuebao/Chinese Journal of Mechanical Engineering
JF - Jixie Gongcheng Xuebao/Chinese Journal of Mechanical Engineering
IS - 10
ER -