Browsing Ismail Daut, Prof. Dr. by Title
Now showing items 1-20 of 150
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11 kVA Substation design and commissioning
(Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2008-05)This report will explain about the final year project title as “ Designing and Commisioning the 11kV Electrical Substation”. In the part of designing this electrical substation, it need to localize and installation a several ... -
A 5-level multilevel inverter using LM350 voltage regulator IC
(Institute of Electrical and Electronics Engineers (IEEE), 2010-06-23)This paper presents a 5-level multilevel inverter for low power applications that not exceeding 30W using the common LM350 voltage regulator IC. A microcontroller with appropriate program is used to control on the biasing ... -
An alternative approach to solar and grid-connected hybrid electricity for homes and buildings in Malaysia
(Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 2010-10-16)This paper presents the proposal of a solar and grid-connected hybrid electricity system for homes and also buildings. A new concept of using a DC motor and synchronous generator as an electromechanical inverter is ... -
Analysis flux on transformer core lamination assembled with mix between 60o- 45o T-joint using 2DFEM
(Universiti Malaysia Perlis (UniMAP)Institut Matematik Kejuruteraan, 2010-06-02)This paper describes analysis 2DFEM on 100kVA 3phase distribution transformer assembled with mix between 60-45 T-joint and mitred lap corner joint with stagger yoke and limb for one lamination. The simulation involves the ... -
An analysis on power quality measurement and monitoring techniques for nonlinear load
(Universiti Malaysia Perlis (UniMAP), 2008-03-15)Electric power quality is an aspect of power engineering that has been with us since the inception of power systems. The measurement of the quality of the electric power in a network is therefore becoming an urging need ... -
Building factor of Grain-Oriented Silicon Iron (3% SiFe) with different thickness on 100kVA three phase distribution transformer core
(Trans Tech Publications., 2012-03)The power loss in laminated transformer cores is always greater than the nominal loss of the electrical steel laminations, by a factor known as the building factor. This paper discussed result of an investigation towards ... -
Characteristic and the efficiency of fuel cell investigation using hydro genius teach
(Universiti Teknologi MARA (UiTM), 2006)The aim of this paper is to deliver information about the features of fuel cells. Along with it, this paper gives details about activities of renewal energy. It covers analysis of theories and some experiments done using ... -
Characteristic Curve of a Fuel Cell
(Science Publications, 2006)The aim of this study was to deliver information about the features of fuel cells. It cover analysis of theory and experiment done using a set of tool called Hydro Genius Teach. The experiment is about investigating the ... -
Clear sky global solar irradiance on tilt angles of photovoltaic module in Perlis, Northern Malaysia
(Institute of Electrical and Electronics Engineers (IEEE), 2011-06-21)The performance of a photovoltaic (PV) is highly influenced by its orientation and its tilt angle with the horizontal, due to the fact that both the orientation and tilt angle change the amount of solar radiation reaching ... -
Combination of Hargreaves method and linear regression as a new method to estimate solar radiation in Perlis, Northern Malaysia
(Elsevier Ltd., 2011-11)The best way to obtain the solar radiation data of a particular place of interest (POI) is to measure at the specific site continuously and accurately over the long term. However, due to financial, maintenance, calibration ... -
Comparion methods for determining generators shares in loads, line flows and losses for transmission open access
(Universiti Teknologi Mara (UiTM), 2008-06-04)In transmission open access, determining generators' share in loads, line flows and losses have become an important issue, due to the complexity of electrical transmission system, it is not straightforward to map out tin ... -
Comparison between linear model and nonlinear model of magnetically suspended balanced beam (MSBB)
(Kolej Universiti Teknologi Tun Hussein Onn (KUiTTHO), 2006-12-20)This paper presents the comparison between the linear model of Magnetically Suspended Balance (MSBB) and the nonlinear model of MSBB. Magnetically Suspended Balance Beam system is a balancing system that uses two magnetic ... -
Comparison between state feedback and variable structure control of Magnetically Suspended Balance Beam (MSBB) system
(Universiti Teknologi Malaysia (UTM), 2007-05-29)This paper presents the control of Magnetically Suspended Balance Beam (MSBB)system using Integral Sliding Mode Control (ISMC). The MSBB is a balancing system that use two magnetic coils to balance the beam. The use of ... -
Comparison between the localized power loss and flux distribution in a three phase distribution transformer 100 kva assembled from various type of T-joint geometry with Staggered Yoke
(ACTA Press, 2008-04-02)This paper describes the result of an investigation of the variation of localized power loss and flux distribution in 3-phase transformer cores 100kVA assembled from various types of T-joint geometry. The localized power ... -
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 ... -
Comparison of flux density between different thicknesses of non oriented electrical steel material using FEM software
(Universiti Malaysia Perlis (UniMAP)Centre for Graduate Studies, 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 ... -
Comparison of losses and flux distribution in 3 phase 100 kVA distribution transformers assembled from various type of T-Joint geometry
(Science Publications, 2006)This paper describes results of an investigation of the variation of power loss, building factor, flux leakage and flux distribution in 3-phase model transformer cores assembled from various type of T-joint geometry. The ... -
Comparison on losses and flux distribution among the three of 3 phase distribution transformer 1000kVA assembled from various amount of layer of transformer core lamination
(Universiti Kuala Lumpur (UniKL), 2007-12-13)This paper describes the results of an investigation on the effect of different amount of layer of core lamination in three of 3 phase distribution transformers 1000kVA. The investigation involves the varian of power loss, ... -
Comparison on losses and flux distribution among three 3-phase distribution transformers 1000kVA assembled from various amount of layers per stack of transformers core lamination
(Universiti Kuala Lumpur (UniKL), 2007-12-13)This paper describes the results of an investigarion on the effect of different amount of layers per stack of core lamination in the three of 3 phase distribution transformers 1000kVA. The investigation involves the variant ... -
Comparison on losses and flux distribution between two 3-phase distribution transformers 1000kVA assembled with air gap and without air gap of transformer core lamination
(Institute of Electrical and Electronics Engineering (IEEE), 2007-12-06)This paper describes the result of an investigation on the effect of air gap of core lamination in two 3-phase distribution transformers 1000kVA. The investigation involves the variation of power loss, building factor, the ...