Search
Now showing items 1-9 of 9
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 ...
Epstein and iron loss test for Incoming Quality Assurance (IQA)
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
Epstein test is well known method to test the specific total loss in magnetic material. Epstein test procedures are complicated as well as destructive test. Therefore, the Iron Loss Tester is an alternative test and can ...
Statistic data analysis of localized magnetic flux density and power loss
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
The experiment data were collected by using the search coil technique and temperature arise with time in order to measure the magnetic flux density and power loss. Statistic data analysis and engineering knowledge are tools ...
Comparison of flux density between different thicknesses of non oriented electrical steel material using FEM software
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
Generally, 0.35mm has better performance than 0.5mm thickness of material in terms of losses reduction and money saving potential. This paper presents the comparison of the 0.35mm and 0.5mm thickness of non oriented ...
The impacts of stator outside diameters on induction motor nameplates: Analysis by using a finite element
(Institute of Electrical and Electronics Engineers (IEEE), 2010-12-13)
Design stimulation by software is important in order to save money and time. This paper is using stimulation software, which is a finite element method, to analyze the stator outside diameter impact on rated current, horse ...
The impacts of stator materials on induction motor nameplate parameters for high performance
(Institute of Electrical and Electronics Engineers (IEEE), 2010-12-13)
Core materials and magnet wire sizes were analyzed in order to find out the impacts on nameplate for high performance motor. Stack length and back core iron depth of stator geometry design are the parameters involve in ...
Performance comparison different thickness of non oriented electrical steel material using analysis and performance chart from FEM software
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
With market condition today, the economics are
such that users and engineer are looking for the best
fit for the application at the most reasonable cost in
purchasing induction motors. Generally, 0.35mm
thickness of ...
Predicting an investigation of flux distribution in three phase induction motor stators by using different stator slot sizes
(Universiti Malaysia Perlis (UniMAP), 2010-09-16)
The predicting of different stator slot sizes on flux
distribution in three phase induction motor is
presented. For both stator models, the maximum flux
density is found near the tooth tip and minimum
towards the outer ...
The effect of different stator slot size on the stator copper loss
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
The input power to an induction motor is in the form of three phase electric voltages and currents. The first losses encountered in the machine are I2R losses in the stator winding. The stator copper loss occurs when the ...