Application of Unified Power Flow Controller in Nigeria Power System for Improvement of Voltage Profile ijtsrd
With the increased rate of urbanization and industrialization, the Nigerian electric power system is being put under pressure, high power losses which has led to fluctuation in voltage level. In this work the Nigeria 330Kv network of 42 bus system was considered. Data for the analysis were obtained from Transmission Company of Nigeria National Control […]
Design of Active Filter for Reducing Harmonic Distortion in Distribution Network ijtsrd
Power transmission and distribution systems are designed for operation with sinusoidal voltage and current waveform in constant frequency. Power electronic control devices due to their inherent non linearity draw harmonic and reactive power form the supply mains. The wide use power electronic equipment with linear load causes an increasing harmonics distortion in the ac mains […]
Analysis of Wind Diesel Hybrid System by Homer Software ijtsrd
A hybrid power system is to avoid the use of depleting fossil fuels, improve the technical performance and reduce the greenhouse gases emission. Depending on the renewable energy sources, it is connected in the main grid or operates separately. Because of these reasons, operation, control and grid integration of renewable sources is a task of […]
Design Calculation of Three Phase Self Excited Induction Generator Driven by Wind Turbine ijtsrd
The three phase self excited induction generator is driven by prime mover such as a wind turbine for the clean alternative renewable energy in rural area. The dynamic voltage, current, power and frequency developed by the induction generator have been analyzed. The dq modeling approach for transient state analysis in time domain of the three […]
Speed Control System for BLDC Motor by using Direct Back EMF Detection Mathod ijtsrd
BLDC motors are used in many industrial and traction applications due to high efficiency, low maintenance and high torque. For good performance of BLDC motors, the accurate knowledge of the rotor position is required. The need for the rotor position information in BLDC motors have been satisfied by use of some form of rotor position […]