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Profile Design and Leakage Characteristics of Scroll Compressor with Trapezoidal Cross Section
Zhileng xuebao, 2022 An integrated thermal management system for an electric vehicle requires a scroll compressor with a large displacement that runs under multiple working conditions and high loads.
Wu Jiahao +3 more
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Design and Construction of a Scroll Compressor of an Automobile Air Conditioning System
Journal of Applied Sciences and Environmental Management, 2010 This work focuses on the design and manufacture of a scroll compressor used in an automobile air conditioning system. A scroll compressor is a positive-displacement machine that compresses air with two interfitting spiral shaped scroll members.
JA Akpobi, OI Ajayi
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Applied Sciences, 2020 Currently, a scroll compressor is used in many industrial fields; hence, research on its reliability is important. The major loading type during operation is pressure. However, unexpected contact between scroll compressors typically occurs, and thus, the
Sang-Youn Park +5 more
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Modelling of reciprocating and scroll compressors
International Journal of Refrigeration, 2007 Abstract This paper presents simple and thermodynamically realistic models of two types of compressors widely used in domestic heat pumps (reciprocating and scroll compressors). These models calculate the mass flow rate of refrigerant and the power consumption from the knowledge of operating conditions and parameters.
Duprez, Marie-Eve +2 more
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Energy saving in six doors walk-in cooler
Energy Reports, 2020 Two Identical six doors walk-in coolers are installed with the fixed speed compressor and the digital scroll compressor. Both compressors have almost the same cooling capacity of 8 kW at the evaporating temperature of -6.7 °C and the ambient temperature ...
Somchai Pattana +2 more
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Analysis of 3D Transient Flow in a High-Speed Scroll Refrigeration Compressor
Energies, 2023 In mobile devices such as aircraft and electric vehicles, due to limited space, there are strict requirements on the volume and weight of the compressor mounted on the vehicle.
Xiaoran Li +5 more
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Construction and Analysis of Variable Wall Thickness Profile of Double Scroll Teeth of Scroll Compressor [PDF]
E3S Web of Conferences, 2021 Based on the changing trend of the geometric parameters of the scroll profile of the involute of circle with variable radii, a new type of double scroll teeth profile of scroll compressor composed of involute of circle with variable radii is constructed.
Peng Bin +4 more
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The prospect of using ozone-safe refrigerants with low global warming potential in scroll compressors. Part 1 [PDF]
Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение", 2021 The Montreal Protocol and the Kigali Amendment have determined the need and deadlines of the replacement of hydro fluorinated refrigerants.
V. A. Pronin +3 more
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Engineering Applications of Computational Fluid Mechanics, 2022 The fixed scroll of the scroll compressor is usually immovable, and the deformation of the scrolls may lead to the operation stuck, which may be avoided by designing the fixed scroll as floating one.
Shuai Cheng +3 more
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Some design problems of scroll compressor.
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 1986 The design problems of scroll compressors are discussed in this paper. The critical machine element in a scroll compressor is the thrust bearing when the compressor is employed for air conditioning and refrigeration, over a long period of operation. Not only the thrust, but also the moment acts on the thrust bearing.
MORISHITA, Etsuo, SUGIHARA, Masahiro
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