Power Electronics (PE) is a branch of engineering which requires the knowledge of Analog/Digital Electronics and Control Systems domain. Nowadays, PE is employed in applications ranging from few Watts residential to several Megawatts industrial systems and processes. PE is the integral part of modern technology. Application of semiconductor switching devices such as Diode, BJT, SCR, MOSFET, IGBT, GTO etc. to convert and control the amplitude and direction of power flow to met the load requirements is the main objective of this course/laboratory. Practical design issues are also covered in laboratory experiments. After successful completion of this laboratory, students will be able to design, simulate, develop and analyze the performance of various power electronic converters including AC/AC Converters, AC/DC Converters, DC/DC Converters & DC/AC Converters.