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Loss prediction of induction motor using OPERA 2D software
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
The paper discusses the factors which determine the
losses of induction motor. The loss mechanisms are
described in this paper and it is related to the
performance and design characteristics of induction
motor such as ...
Copper rotor development process of induction motor
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
This paper proposes the technique for developing a
copper rotor for AC induction motor. A simple
substitution of copper for aluminum in the rotor
conductor bars will generally provide a significant
reduction in I²R ...
Power losses on grain oriented and non-grain oriented materials using epstein test for electrical machine design
(ACTA Press, 2009-10-12)
Modeling and definition of procedures leading to a good estimation of power losses in electrical machines from materials test data still is a challenge. The materials used in this experiment are grain oriented (GO) and ...
Core loss measurements of three phase AC induction motor
(Institute of Electrical and Electronics Engineers (IEEE), 2010-06-23)
Core loss measurements at the field level for AC induction motor have been described. The standard requirements is the conventional no-load test to measure the “rotational losses” (sum of the core, friction & windage losses) ...
Design and modeling of induction motor using opera 2D based on aluminum material
(Institute of Electrical and Electronics of Engineering (IEEE), 2009-12-07)
This paper will describe how finite element analysis can be utilize to design and model the performance of rotary electrical machines. Special interest placed on the induction motor since the design is simple, and has ...
Comparison of copper rotor bars with aluminium rotor bars using FEM software - A performance evaluation
(Institute of Electrical and Electronics Engineering (IEEE), 2009-12-28)
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 ...