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Study harmonic injections by residential customers
(Universiti Malaysia Perlis, 2008-05)
This paper describes a method of modeling harmonic current injected residential
electrical loads. The models were developed using the experimental results from the
commercially available equipment commonly use in residential ...
Designs of harmonic filtering system for minimizing the harmonic effects and improve the power factor
(Universiti Malaysia Perlis, 2008-05)
Now a day, power quality is becomes more and more important issue. The whole Malaysia energy consumers concerned about the quality of energy they are using, and the consumers are enjoying with the outstanding performance ...
A study of neutral currents in three-phase distribution network with non-linear loads
(School of Electrical Systems Engineering, 2007-03)
Neutral currents are produce by non-linear load. Excessive neutral current can caused a lot of problem to the system. Beside, the third harmonic is the predominant component on the neutral. The total harmonic distortion ...
Single-phase transformer with symmetrical AC output
(Universiti Malaysia Perlis, 2008-05)
Loads connected to electricity supply systems may be broadly categorized as either linear or non-linear. Non-linear loads are any loads which draw current which is not sinusoidal. The transformer is one of the most common ...
Development of minimizing the harmonic distortion and improving the power factor by using PFC FA5501 in 3 phase system
(Universiti Malaysia Perlis, 2008-03)
In this thesis, PFC FFA5501 is introducing to reduce the harmonic and increase the power system of the system. By designing the necessary technique and methodology, the overall Power Factor (PF) and the Total Harmonic ...
Voltage distortion in distribution feeders due to nonlinear loads
(Universiti Malaysia Perlis, 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 ...
Effect of filter capacitor towards the input harmonics and power factor of single phase rectifier
(Universiti Malaysia Perlis, 2008-03)
Interest on harmonic problem is increasing due to increment of non linear loads such as
televisions, computers, monitors and others. These non linear loads contribute to low power factor (PF) and high total harmonic ...
Performing of a single phase full-wave with one thyristor
(Universiti Malaysia Perlis, 2007-03)
This final year project is about “Performing a Single Phase Full-Wave with one
Thyristor”. To complete this thesis full understanding and knowledge about the principal operation is important, start with the analysis circuit ...
Assessment of Harmonic Distortion in low distribution
(Universiti Malaysia Perlis, 2008-05)
In a power system, due to proliferation of power electronic equipment that produce harmonic current, harmonic resonance can occur when the system natural frequency closes or corresponds to the frequency of harmonic current ...
Effect of harmonics In laboratory equipments
(Universiti Malaysia Perlis, 2007-03)
This report, entitled “Effect of Harmonics in Laboratory Equipments” summarizes apart of final year project for the Electrical System engineering courses done in University Malaysia Perlis. This project is about learning ...