On-line pulsewidth modulation (PWM) pattern generators for current–source rectifiers and inverters offer a number of control advantages over off-line optimized patterns. However, when implemented using the principles which apply to voltagesource inverter PWM pattern generators, the switching frequency is equal to: 1) the carrier frequency in standard carrier-based implementations and 2) a funct...

----------------------------------------------------------ABSTRACT-----------------------------------------------This paper presents the implementation of the space vector pulse width modulation for the current source inverter for the grid connected applications. The space vector pwm provides the digital control by producing the gate pulses to the power electronic switches thereby, reducing the...

The energy stored at the output can be retrieved by the reversing the current source direction discharging process instead of dissipation in NMOS network. Hence adiabatic switching offers the less energy dissipation in PMOS network and reuse the stored energy in the output capacitance by reversing the current source direction. There are the many adiabatic logic design technique are given in Lit...

This paper presents a new three-phase four-leg voltage source inverter (VSI), which achieves a high cost effectiveness for mega-watt level system applications. The proposed four-leg inverter adopts the integrated topology with thyristors and insulated-gate bipolar transistors (IGBTs), which aims to reduce the number of IGBTs. In order to handle the zero sequence current, a neutral leg via incor...