Results 111 to 120 of about 1,266 (226)

MODAL AND HARMONIC RESPONSE CHARACTERISTICS ANALYSIS OF HIGH RELIABLE SCROLL COMPRESSOR FOR NEW ENERGY VEHICLES

Jixie qiangdu
The thermal management system of new energy vehicles directly affects the overall vehicle performance,placing stringent demands on the performance and reliability of the scroll compressor for air conditioning,with particular emphasis on the mass ...
CHEN JiJie, ZHANG LiYong, SHEN DuoBiao, WANG GuanBo, YU FeiPeng, GUAN HongJie, JIANG YeHu, TANG Juan, LI TongJie, WANG Juan, JIANG PanFei, LI Gen, WANG WenXiang   +12 more
doaj  

Charactoristic of Scroll Compressor Refrigeration System with Twice-Vapor Injection

Zhileng xuebao, 2015
The thermodynamic model to analyze the scroll compressor refrigeration with twice-vapor injection system has been set up and the calculation program is designed. The two suitable middle pressures are calculated, and the recommended empirical formulas are
Xu Shuxue, Ma Guoyuan
doaj  

Optimization of a Redundant Freedom Machining Toolpath for Scroll Profile Machining

Machines
The scroll disc is a critical functional component of the scroll compression mechanism, and its machining precision and quality directly impact the performance and longevity of the compressor. Current machining methods for scroll profiles face challenges
Song Gao, Zifang Hu, Huicheng Zhou, Jiejun Xie, Chenglei Zhang, Xiaohan Zhang   +5 more
doaj   +1 more source

Automotive electric scroll compressor: Testing and modeling

, 2012
peer reviewedThe aim of this research is to characterize experimentally and by modelling an electrically driven automotive scroll compressor. The experimental characterization is carried out through 13 tests at compressor speeds varying between 3000 and ...
Vincent Lemort, Cuevas, Cristian, Fonseca, Nestor, Nestor Fonseca, Cristian Cuevas, Lemort, Vincent   +5 more
core   +1 more source

Recent advances on air heating system of cabin for pure electric vehicles: A review. [PDF]

Heliyon, 2022
Yang D, Huo Y, Zhang Q, Xie J, Yang Z.
europepmc   +1 more source

Elasto-Hydrodynamic Lubrication Effect in Thrust-Slide Bearings of Scroll Compressors

, 2012
This paper presents the concept of the Elasto-Hydrodynamic Lubrication (EHL) effect for the thrust slide-bearings in scroll compressors, which accounts for the superior lubrication characteristics of these bearings.
Anami, Keiko, Tsuji, Takuma, Ishii, Noriaki, Oku, Tatsuya, Morimoto, Takashi   +4 more
core  

Scroll compressors capacity [PDF]

Journal International Academy of Refrigeration, 2016
openaire   +1 more source

An Experimental Study of Lubrication in Thrust Slide-Bearings of Scroll Compressors - Effect of Thickness and Inside Form of Thrust Plate -

, 2012
The present study focuses on the effect of the thickness and inner form of the thrust plate in a scroll compressor upon the lubrication features. A simplified model of a annular thrust slide-bearing with thinner thrust plate submerged in a refrigerant ...
Anami, Keiko, Tsuji, Takuma, Ishii, Noriaki, Oku, Tatsuya, Nokiyama, Kouichi   +4 more
core  

Incorporating 3D Suction or Discharge Plenum Geometry into a 1D Compressor Simulation Program to Calculate Compressor Pulsations

, 2012
A 3D calculated impedance transfer matrix method has been developed and demonstrated to provide accurate and efficient prediction of pressure pulsations in positive displacement compressors. The method is easily incorporated into 1D compressor simulation
Sauls, Jack, Novak, Keith
core  

Análise da contribuição das forças magnéticas no comportamento vibroacústico de um compressor alternativo [PDF]

, 2015
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2015.Uma das principais fontes de ruído e vibração em compressores é o motor elétrico.
Myrria Neto, Gustavo
core