Browsing School of Electrical Systems Engineering (Theses) by Title
Now showing items 42-61 of 92
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The effect of DC bias and noise on the performances of power transformer
(Universiti Malaysia Perlis (UniMAP)School of Electrical Systems Engineering, 2014)Direct current can be found in a transformer’s winding as a result of imperfections in connected equipment such as power electronics devices used and also due to magnetic disturbances of the earth’s field as geomagnetically ... -
The effect of different stator slot size on flux and losses distribution in 0.5 hp induction motor
(Universiti Malaysia Perlis (UniMAP)School of Electrical System Engineering, 2012)A study of stator slot design is conducted for induction motor in order to improve the efficiency and reduce the losses. In this thesis, the effect of different stator slot size on the flux and losses distribution in 0.5 ... -
The effect of lamination thickness of transformer core on the flux and power loss distribution using grain-oriented 3.1% silicon iron
(Universiti Malaysia Perlis (UniMAP)School of Electrical System Engineering, 2012)In this project, the 100kVA three phase transformer core model have been investigated and analyzed for its losses and flux distribution using different thickness lamination of the core built with grain-oriented silicon ... -
Effect of rotor bar size on three phase induction motor performance
(Universiti Malaysia Perlis (UniMAP)School of Electrical Systems Engineering, 2012)This investigation is to determine the effect of rotor bar size to performance of three phase induction motor. The research was conducted in two forms, namely by using the FEM software and laboratory experiments that ... -
Energy encryption for medium field of wireless power transfer system
Nowadays, the wireless power transfer (WPT) on mobile charging application of power transfer is the process of transferring power using WPT technology are progressing rapidly. The launching of more mobile embedded with WPT ... -
Energy management system controller integrated with solar photovoltaic for smart energy utilization
Continuous growth of global electrical energy consumption and the echo of global warming related issues have signaled research community to search an alternative way to generate and to efficiently manage the generated ... -
Evaluation of localized flux and loss distribution in the corner joint and T joint of 1000 kVA transformer core
(Universiti Malaysia Perlis (UniMAP)School of Electrical System Engineering, 2013)The work involved in this thesis relates to the measurement and evaluation on localized flux and losses distribution in 1000 kVA three phase transformer core using 3% silicon doped Grain Oriented (GO) material. The ... -
Evaluation of photovoltaic powered air conditioner system
(Universiti Malaysia Perlis (UniMAP)School of Electrical Systems Engineering, 2015)In this research, evaluation on the performance of direct current air conditioning is carried out. Generation of solar energy systems have been studied and analyzed. Study and analysis done are on the production of ... -
Fault location algotithm based on ann for single line-to-ground fault in MV distribution system
This project was focused to detect and locate the single line-to-ground (SLG) fault which occurs on transmission lines in MV networks. SLG fault is the most common compared to other faults. To detect and locate single-phase ... -
Flux density and power loss distribution in 100kVA Distribution Transformer core assembled with different cutting angle of T-joint
(Universiti Malaysia Perlis (UniMAP)School of Electrical Systems Engineering, 2010)The power losses occurring under magnetising condition have received a great deal of attention for a long time. The transformer designs with Butt Lap joint cause the highest power loss at the T-joint. These due to the flux ... -
Harmonic current effect on the sizing of neutral conductor of low voltage distribution network
(Universiti Malaysia Perlis (UniMAP)School of Electrical Systems Engineering, 2015)Power system harmonic phenomenon was an old problem, but with renewed and unprecedented threat. This matter deserved to get a refreshing look as proliferation of non-linear loads, one of the harmonic sources, has been ... -
Harmonic elimination pulse width modulation for three-phase cascaded multilevel inverter using particle swarm optimization
This research aims to investigate the performance of the Particle Swarm Optimization (PSO) algorithm in computing the harmonic elimination pulse width modulation (HEPWM) switching angles of a five and seven-level three-phase ... -
Hybrid solar and grid-connected system with multi-mode operations
(Universiti Malaysia Perlis (UniMAP), 2012)Solar energy is beginning to take place as the most important alternative energy source in replacing conventional fuels such as crude oil, coal and natural gas. This is due to the increasing of energy demand in which ... -
I-V curve tracer based on capasitor charging method for photovoltaic (PV) power system
Measuring the I–V characteristics is of high importance since it can be considered as a quality and performance certificate for each PV generator. The capacitor charging method is considered as the cheapest and most ... -
Implementation of adaptive pole assignment PID controller on Dc-Dc converters for renewable energy sources
(Universiti Malaysia Perlis (UniMAP)School of Electrical Systems Engineering, 2013)This thesis presents the implementation of adaptive pole assignment PID controller on DC-DC converters for renewable energy sources. This study involves the modeling and development of proposed converters; buck and boost ... -
An implementation of controller and observer for pittman 8692 brush dc motor
(Universiti Malaya (UM), 2012)The project focused on DC motor position control system. The main objective is to implement controller and observer for Pittman 8692 rush DC motor, where several controller designs with state-space approaches have been ... -
Improvement of electrical power system dynamic stability using Riccati Matrix method
Low frequency oscillations appear when a small disturbance occurs in an interconnected multi-machine power system and becomes one of the major subjects concerning in power system studies. Due to small disturbances, power ... -
Improvement of the photovoltaic output performance using hybrid active and passive cooling system
This thesis presents the improvement of the photovoltaic (PV) output performance using hybrid active and passive cooling system. The PV technology has been used for several years and has proven successful for power generation, ... -
Induction motor drive system performance under influence of voltage sags and interruptions
This thesis presents performance of induction motor drive system under influence of voltage sags and interruptions. The drive system consists of an induction motor and adjustable speed drive (ASD) that connected in series. ... -
Low wind profile energy harvester using rotor and piezoelectric
Recently, efforts in providing alternative energy sources have been widely explored with the consideration of extending their application according to energy source characteristics. However, vibration energy harvesting is ...