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Journal Articles Heat and Mass Transfer Year : 2016

Effect of rotation speed on the temperature of starter alternator machine

Abstract

This paper presents a study on the effect of rotation speed on the temperature distribution of starter alternator machine. The effect of the outer conditions of the machine on its temperature is also studied. The numerical solution of the thermal model of the machine is solved by using a nodal approach during a numerical code (SAME). This code is established at our laboratory and is written by MATLAB. The results show that when the rotation speed of the machine increases, the temperature of the machine increases. They also show that increasing the rotation speed of the machine more than five times increases the power loss from the machine three times and the maximum temperature difference of the machine about 40 %.
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Dates and versions

hal-03447047 , version 1 (24-11-2021)

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Hamdy Hassan, Souad Harmand. Effect of rotation speed on the temperature of starter alternator machine. Heat and Mass Transfer, 2016, 52 (2), pp.197-204. ⟨10.1007/s00231-015-1545-z⟩. ⟨hal-03447047⟩
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