Mihaela Asri

  • Citations Per Year
Learn More
It is generally assumed that copper rotor bars can outstand aluminium rotor bars in terms of better performance in losses reduction or money saving. This paper presents the comparison of the aluminium rotor bar and copper rotor bars designed by using FEM software to simulate the 0.5HP AC induction motor. The 0.5HP three phase induction motor is compared in(More)
This paper presents the parameters calculation of 5hp three phase induction motor, the data obtained will assist to the FEM designer to design the complete model of AC induction motor. In this paper assume the efficiency of an induction motor is 84% and power factor is 0.80. The motor parameters such as the stator resistance, rotor resistance, rotor(More)
Induction machine is an important class of electrical machines which finds wide applications as a motor in industry and in its single phase form in several domestic applications. More than 85% of industrial motors in use today are in fact induction motors. The minimization of electrical energy consumption through better motor design becomes a major concern.(More)
In this paper, we have investigated a new prototype of 24 slots stator core for 0.5hp induction motor with reduced slots to predict wherever the maximum localized flux distribution and localized power loss to be occurred. In order to evaluate the performance of this new prototype, we measured localized flux distribution in various places using search coils(More)
The low conversion energy efficiency of solar panel is affected by the several weather issues. Solar radiation, ambient temperature, dust accumulation and wind velocity are the weather problems. This main goal of this paper is to understanding the solar panel behavior under wind velocity effect. A threedimension (3-D) model of solar panel is conducted in(More)
  • 1