Now showing items 199-218 of 218

    • Study of single phase transformer inrush current 

      Mohd Izwan, Mohd Khalid (Universiti Malaysia Perlis (UniMAP)School of Electrical System Engineering, 2011-05)
      When a transformer is initially connected to a source of AC voltage, there may be a substantial surge of current through the primary winding called inrush current. This analogous to the inrush current exhibited by an ...
    • Study of single phase transformer using QuickField and Epstein test 

      Lee Hin Keong (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2008-05)
      The rising generating cost of electric energy and power losses has resulted in utilities company requiring manufactures to build more efficient transformer. Therefore, energy efficient transformer will reduce cost and ...
    • The study of voltage-current characteristic of lightning impulse to the metal-oxide varistor 

      Lim, Hooi Hoon (Universiti Malaysia Perlis (UniMAP)School of Electrical System Engineering, 2011-03)
      This project studies the voltage-current (V-I) characteristic of lightning impulse to the metal-oxide varistor (MOV). MOV is widely used in the low voltage equipment for protection from lightning surge. This surge, produce ...
    • Study on solar cell simulator 

      Raj Kumar, Balakrishnan (Universiti Malaysia Perlis (UniMAP)School of Electrical Systems Engineering, 2011-04)
      Photovoltaic is rapidly becoming a mature industry as the performance of photovoltaic system components and the leverage of large-scale industrial production steadily decrease costs. A photovoltaic (PV) system generates ...
    • Study on surge protection system 

      Hasmiza, Ahmad (Universiti Malaysia Perlis (UniMAP)School of Electrical System Engineering, 2011-05)
      This project is to study on surge protection system. This project also involves the design and construction of surge protection system which includes the software and hardware component test. The main component used in ...
    • Switch-Mode-Power-Supply loop stability design 

      Norfariha Farwani Sulaiman (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2007-05)
      The Mathcad is being used very widely in both electronic industries and educational institutions as an essential computer-aided-design (CAD) tool for mathematical application. Engineers using Mathcad will easily simulate ...
    • Temperature and humidity monitoring and control of a poultry incubator 

      Tiong, Li Hwa (Universiti Malaysia Perlis (UniMAP)School of Electrical Systems Engineering, 2011-05)
      This project discuss about the temperature and humidity monitoring and control of a poultry incubator. Temperature and humidity are the main parameter to the success of the incubator during the hatching process. To improve ...
    • A torque analysis of permanent magnet brushless DC motor for driving electric vehicles 

      Kasturi Ramachandran (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2008-05)
      This final year project presents a torque analysis of permanent magnet brushless DC motor (PMBDC) for driving electric vehicles (EV) using MATLAB programming as a tool to study on the dynamic performance of the motor. ...
    • Total harmonic distortion analysis of uninterruptible power supply (UPS) development 

      Rosiah, Mohd Senin (Universiti Malaysia Perlis (UniMAP)School of Electrical Systems Engineering, 2011-04)
      This project paper showed that how Uninterruptible Power Supply (UPS) distort utility voltages under charging mode and produce large harmonic distortions under supply mode. The output voltage waveforms of commonly used ...
    • Tracing active power between generators and loads for transmission open access 

      Zanariah Zainol (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2008-05)
      This project is to study how to trace active power between generators and loads for transmission open access. The tracing algorithm is based on power flows as given by a load flow solution of the power network. Information ...
    • Transformer derating with full wave rectifier load 

      Faiza, Hassan @ Zakaria (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2008-05)
      Transformers are basically passive devices for transforming voltage and current. Transformer allows voltage levels to be changed throughout the electrical distribution system. Transformers were simply derated to compensate ...
    • Transformer derating with half-wave rectifier load 

      Erlina Sholeha Suleman (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2008-05)
      The deviation of the voltage and current waveform from sinusoidal is described in terms of the waveform distortion often expressed as harmonic distortion. The increasing use of nonlinear loads in industry is keeping harmonic ...
    • Transformers design with T-joint 45º for minimum power loss 

      Mohamad Hafeeze Mohamad Nasir (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2008-03)
      The transformer is a static device and has rotational losses. When transformers transfer power, they do so with a minimum of loss. Transformers are widely used in many sectors such as industrial sector and commercial ...
    • Tunneling characteristic of voltage sag in power system 

      Mohd Faizal, Amril (Universiti Malaysia Perlis (UniMAP)School of Electrical System Engineering, 2011-05)
      Voltage sags are the short durations in root-mean-square (RMS) rated AC voltage occur during faults may cause miss-operations to the customer’s equipment and loads of power system and recognized as the most important power ...
    • UniMAP navigation base on video system 

      Muhammad Qayyum, Mohamed Nor (Universiti Malaysia Perlis (UniMAP)School of Electrical System Engineering, 2011-05)
      Nowadays, people live and depend on technology to live their life. The modern era is all the equipment has been developed, including car navigation systems. Navigation is designed to point the way to a place more easily ...
    • Variable speed drive of DC motor using phase control rectifier 

      Hishamuddin, Abd Hamid (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2007-05)
      The main purpose of this project is to control the DC motor speed by varying the input voltage at the DC motor terminal. The DC motor speed is depended on how much voltage that supplied to the DC motor terminal. The input ...
    • Voltage distortion in distribution feeders due to nonlinear loads 

      Nazlia Ab. Aziz (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2008-05)
      Harmonics as sinusoidal voltages and currents having frequencies that are whole multiples of frequency at which the supply system is designed to operate. It also outlines the major sources of harmonics from the three ...
    • Voltage regulator for automobile alternator 

      Muhammad Ghazi Halim (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2007-05)
      The main task of the project is to analyze the application of a voltage regulator for automobile alternator specified to car. The electrical system of car consists of the battery; starter motor and the charging system ...
    • Voltage sags and interruptions in a distribution system 

      Nur Zahirah Mohd Ali (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2008-05)
      Voltage sag is the important factor in power quality problem faced by many industrial customers. The most frequently reported among various types of power quality disturbance are voltage sags. The disturbance will cause ...
    • Wind electric prime mover using air passing from vehicles in highway 

      Wong Khing Pauh (Universiti Malaysia PerlisSchool of Electrical Systems Engineering, 2008-05)
      This project is to generate power from the wind created by the vehicles on highway. That is used turbines generate power from the wind created by the vehicles that drive past them in opposite directions. This concept is ...