Power electronic devices and systems are attracting growing attention due to the electrification of energy conversion systems being a key factor in efforts to reduce fuel combustion and achieve carbon neutrality. This book provides a concept of software-defined power electronics architecture to generalize the power converter design and control procedures with various interfaced applications. The ultimate objective is to construct a reconfigurable software-defined power electronics architecture with standardized atomic power modules that can be leveraged for different electrified energy...