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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 ...
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 ...
Response of induction motor to balance voltage sags and momentary interruption
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
This paper presents result of experimental study of induction motor behavior when subjected to voltage sags and interruption. Small induction motors were used to investigate this phenomenon. A shaffner “Profline 2100” EMC ...
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 ...
High side MOSFET driver design using discrete components for low voltage applications
(Universiti Malaysia Perlis (UniMAP), 2010-10-16)
This paper presents the design of a high-side N-channel MOSFET driver using discrete components for low voltage applications, ranging from 3V up to 24Vdc operation. Special level shifting technique is used to increase the ...
Predicting the localized flux distribution in three phase induction motor between different stator slot size
(Institute of Electrical and Electronics Engineers (IEEE), 2011-06-06)
A three phase induction motor differences of stator slot size is investigated in terms of its localized flux distribution. The search coil induced voltage method is used to analyze the flux distribution in the stator core. ...