Journal ArticleDOI
Resonance analysis of opposed piston linear compressor for refrigerator application
TLDR
The opposed piston linear compressor (OPL) is considered to be the future of silent, reliable and efficient compression technologies for long-valve linear compressors as mentioned in this paper, and has been widely used.Abstract:
The opposed piston linear compressor is considered to be the future of silent, reliable and efficient compression technologies. For long valves, less linear compressors have been widely use...read more
Citations
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Book ChapterDOI
Finite Element Analysis to Predict Performance of Flexure Bearing for Space Application
TL;DR: Various essential parameters optimized to achieve—(a) high stiffness (b) load stresses and (c) infinite fatigue life necessary for space application are considered.
Journal ArticleDOI
Simulation Study on Direct-Drive Compressor with Electromagnetic Linear Actuator
TL;DR: In this article , a direct-drive linear compressor with an electromagnetic linear actuator was designed to enhance compressor efficiency and meet the requirements of energy conservation and environmental protection, and the performance of the linear compressor was analyzed using the Simulink software to verify the feasibility of controlling a linear compressor via the direct drive of a linear motor.
Journal ArticleDOI
Finite Element and Experimental Vibration Analysis of High-Pressure Fuel Injection Pipe for 8-Cylinder V Diesel Engine
Chetan Patil,Ratnakar Ghorpade,Amit Jomde,Rajesh Askhedkar,Kirloskar Oil Engine Ltd., Pune, India. +4 more
TL;DR: In this article, the authors present the mode shapes, natural frequencies, and harmonic analysis of fuel injection pipes to identify the cause of failure of a diesel engine at full load condition and demonstrate that excessive vibration amplitudes and incorrect clamp location are responsible for failure.
References
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Development of the Linear Compressor for a Household Refrigerator
TL;DR: In this article, the authors developed an energy efficient resonant free piston linear compressor for a household refrigerator, which has no crank mechanism and its piston is oscillated by linear motor and helical coil spring.
Journal ArticleDOI
A novel linear electromagnetic-drive oil-free refrigeration compressor using R134a
TL;DR: In this article, an oil-free moving magnet linear compressor with clearance seals and flexure springs was designed for incorporation into a vapour compression refrigeration system with compact heat exchangers for applications such as electronics cooling.
Proceedings ArticleDOI
A Resonant Frequency Tracking Technique for Linear Vapor Compressors
Zhengyu Lin,Jiabin Wang,D. Howe +2 more
TL;DR: A novel resonant frequency tracking technique is proposed in order to achieve high efficiency operation of a linear compressor system by evaluation of the input power to the compressor and implementing a perturb and observe algorithm.
Journal ArticleDOI
Sensitivity Analysis of a Comprehensive Model for a Miniature-Scale Linear Compressor for Electronics Cooling
TL;DR: In this article, an improved linear compressor design is proposed for an electronics cooling application, with a predicted cooling capacity of 200 W a cylindrical compressor package size of diameter 50.3 mm and length 102 mm.
Journal ArticleDOI
Analysis of solenoid based linear compressor for household refrigerator
TL;DR: In this article, an analytical modeling of an oil-free solenoid actuator based linear compressor used in household refrigerators is presented, where the stator coil was excited with the pulse width modulated signal which caused linear oscillations in the armature using helical spring.