The SMPS are used for many applications where regulated DC is required e.g. office equipment, spacecraft power systems, laptop computers, cordless phone etc. because of its high efficiency and high energy density. Though ...

Three phase induction- motor is supplied . from a single phase public utilities using a. new unique connection of the machine windings and three capacitors to provide balanced currents and voltages in all of the windings ...

In this dissertation work a 24-Pulse Buck-Boost AC/DC Converter is discussed. The objective of presented dissertation work is to simulate 24-pulse buck-boost AC/DC converter in MATLAB, and to validate experimentally the ...

Solid state control of ac power using thyristors and other semiconductor switches is widely employed to feed controlled electric power to electrical loads. These nonlinear devices inject harmonic currents in the AC system ...

The AC—DC converters, also known as rectifiers, are conventionally developed using diodes and thyristors to provide controlled and uncontrolled unidirectional and bidirectional dc power. However, these rectifiers can pollute ...

In the wake of energy crisis, the world economy is determined to capture the untapped renewable energy potential. Wind energy, due to its free availability and clean character, ranks as the most promising renewable energy ...

Due to its simplicity and reliability the current source inverter has been applied in many industrial applications. Current source inverter (CSI) fed drives are employed in high power applications The continuously increasing ...

The availability of high density Programmable Logic Devices (PLD) has opened an option of using concurrent processing ability to offset the limitations posed by the conventional DSP. Contemporary motor drives use programmable ...

The control and estimation of ac drives in general are considerably more complex than those of dc drives, and this complexity increases substantially if high performances are demanded In recent years, the application field ...

Vector Control and Direct Torque Control are becoming the industrial standards for induction motor control. The vector control technique decouples the two components of stator current: one providing the control of flux and ...