Journal ArticleDOI
A study on the linear compressor characteristics of the Stirling cryocooler
Reads0
Chats0
TLDR
In this article, the authors analyzed the characteristics of the linear compressor for Stirling cryocooler and found that the operating frequency has a significant effect on the input power characteristics, and the compressor with higher charging pressure has high pressure ratio.About:
This article is published in Cryogenics.The article was published on 2002-06-01. It has received 38 citations till now. The article focuses on the topics: Linear compressor & Gas compressor.read more
Citations
More filters
Journal ArticleDOI
A review of linear compressors for refrigeration
TL;DR: A review of linear compressors for domestic refrigeration and electronics cooling is presented in this article, where the challenges associated with the linear compressor are also discussed to provide a comprehensive review of the technology for research and development in future.
Journal ArticleDOI
An experimental and numerical study on dynamic characteristic of linear compressor in refrigeration system
TL;DR: In this article, the effect of system resonance on the performance of a linear compressor is investigated under evaporator pressure in the range of 48.3-63.2 and condenser pressure in range of 439.0-573.3
Journal ArticleDOI
Study on static and dynamic characteristics of moving magnet linear compressors.
TL;DR: In this paper, the static and dynamic properties of a moving magnet linear motor and a linear linear compressor were investigated using both equivalent magnetic circuits and finite element approaches, and the force and equilibrium characteristics of the linear motor were predicted and verified by detailed static experimental analyses.
Journal ArticleDOI
High-Frequency Linear Compressor and Lateral Position Regulation
Nan-Chyuan Tsai,Chao-Wen Chiang +1 more
TL;DR: The mathematical model for the magnetically levitated linear compressor (MLLC), which consists of a magnetic linear actuator, a pair of active magnetic bearings, and a drive rod, is developed and the integral sliding-mode control (ISMC) is synthesized to account for state-dependent system parameters and input nonlinearities.
Journal ArticleDOI
Dynamic and thermodynamic characteristics of the moving-coil linear compressor for the pulse tube cryocooler. Part A: Theoretical analyses and modeling
Haizheng Dang,Lei Zhang,Jun Tan +2 more
TL;DR: Theoretical analyses and modeling on dynamic and thermodynamic characteristics of the moving-coil linear compressor in the Stirling-type pulse tube cryocooler were conducted in this article.
References
More filters
Journal ArticleDOI
Cryocooler Resonance Characterization
TL;DR: In this paper, the fundamental equations governing cyocooler mechanical efficiency and launch vibration response in terms of their implications for cooler design are presented, as well as their application in the design of a new cooling system.
Book ChapterDOI
Investigation of Gas Effects on Cryocooler Resonance Characteristics
TL;DR: In this paper, the effect of working-fluid characteristics on the mechanical response of the cooler was explored. But, the results were limited to a single-degree-of-freedom spring-mass-damper model.
Journal ArticleDOI
Prediction of natural frequency of the NASA 80 K cooler by the stirling refrigerator performance model
S.W.K. Yuan,L.G. Naes,T.C. Nast +2 more
TL;DR: In this paper, the performance of the NASA 80 K cooler, as predicted by the Stirling refrigerator performance model (SRPM), is discussed in detail, in particular, the prediction of the natural frequency and the motor force.
Journal ArticleDOI
Nonlinear Dynamics of an Oilless Linear Drive Reciprocating Compressor
TL;DR: In this paper, two modeling methodologies of the dynamics of a motor-compressor system are presented, one based on only the mechanical system subjected to a sinusoidal input force with the pressure term in the equation of motion treated as a nonlinear stiffness term.