Mahmoud Alzoubi - First-principle dynamic modeling of a linear

Conference proceedings

Mahmoud Alzoubi, Guanqiu Li, Tiejun Zhang
ASME International Mechanical Engineering Congress and Exposition (IMECE2013), San Diego CA, USA, 2013

DOI

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APA Click to copy
Alzoubi, M., Li, G., & Zhang, T. (2013). First-principle dynamic modeling of a linear micro-compressor. ASME International Mechanical Engineering Congress and Exposition (IMECE2013), San Diego CA, USA.

Chicago/Turabian Click to copy
Alzoubi, Mahmoud, Guanqiu Li, and Tiejun Zhang. First-Principle Dynamic Modeling of a Linear Micro-Compressor. ASME International Mechanical Engineering Congress and Exposition (IMECE2013), San Diego CA, USA, 2013.

MLA Click to copy
Alzoubi, Mahmoud, et al. First-Principle Dynamic Modeling of a Linear Micro-Compressor. ASME International Mechanical Engineering Congress and Exposition (IMECE2013), San Diego CA, USA, 2013.

BibTeX Click to copy

@proceedings{mahmoud2013a,
  title = {First-principle dynamic modeling of a linear micro-compressor},
  year = {2013},
  organization = {ASME International Mechanical Engineering Congress and Exposition (IMECE2013), San Diego CA, USA},
  author = {Alzoubi, Mahmoud and Li, Guanqiu and Zhang, Tiejun}
}

Abstract

Compressor is the main component in the Vapor Compression Cooling cycle (VCC). Comparing with scroll and screw compressors, linear compressors are used in miniature-scale VCC cycle for small and portable applications such as electronics cooling systems. Linear micro-compressors exhibit high performance because they have fewer moving components and less frictional losses than other types. In this paper, a first-principle dynamic model has been developed to characterize the transient pressure, temperature, and fluid flow inside a linear micro-compressor. A theoretical analysis and a parametric study have been performed in this research to reveal the influence of the piston motion profile on the pressure and temperature changes inside the compression chamber. Moreover, the effect of changing piston velocity on the flow rate, pressure and temperature trends has been studied in this research.