Design and comparative study of discrete and module-based IGBT power converters

D Venkatramanan, AK Adapa, V John - Sādhanā, 2017 - Springer
This paper discusses concepts of a 20 kVA power converter design and key differences
between discrete IGBT and module-based design approaches. Module-based power …

Auxiliary subsystems of a General-Purpose IGBT Stack for high-performance laboratory power converters

AK Adapa, D Venkatramanan, V John - Sādhanā, 2017 - Springer
A PWM converter is the prime component in many power electronic applications such as
static UPS, electric motor drives, power quality conditioners and renewable-energy-based …