This paper presents the design of simple but powerful soft switching scheme for a DCDC Boost Converter with a closed loop control. A new novel soft switching scheme is proposed with a single switch and minimum components which offers load independent operations. The only switch used in this converter is switched ON at zero current and switched OFF at zero voltage .The proposed Controller is use...

A comparative study of three topologies of recently developed voltage-fed z-source inverter (ZSI) such as simple ZSI, quasi-ZSI and trans-QZSI is presented in this paper. Different control techniques, proposed earlier for simple ZSI such as simple boost control, maximum boost control and constant boost control, have been applied here for all type of ZSI topologies. The detailed comparative eval...

A large number of energy recovery circuits have been described to reduce the power consumption of CMOS logic circuits. Many of these circuits use diode connected transistors, accurately timed multiple clocks and self resonating power clocks. Boost logic is a 2 phase high speed energy recovery family that voltage scaling and high gate overdrive to achieve highly efficient energy recovery. In thi...