1. PEGIISc1 Switched Mode Power Converters Power Electronics Group, Department of Electrical Engineering, Indian Institute of Science, Bangalore 560 012 V. Ramanarayanan

2. PEGIISc2 AREAS OF WORK  Modelling  Analysis  Simulation  Design & Fabrication  Evaluation of SWITCH MODE POWER CONVERTERS

3. PEGIISc3 A Personal Computer Based Analysis & Evaluation System for Switched Mode Power Converters 1990 Sauvik Chattopadhyay M.Sc (Engg)

4. PEGIISc4 Power Converter VgILVgIL VoIgVoIg d  Voltage Gain  Control Gain  Input Impedance  Output Impedance

5. PEGIISc5 Design of Induction Heaters 1991 Kamalesh Chatterjee M.Sc (Engg)

6. PEGIISc6 Vdc Vac

7. PEGIISc7 A Constant Frequency Resonant Transition Converter 1995 A. Rajapandian M.Sc (Engg)

8. PEGIISc8 Resonant Transition Converter  High Switching Frequency  Compact Magnetics  High Efficiency

9. PEGIISc9 Modelling, Simulation, and Design of a Single Switch Resonant Inverter for Induction Heating 1995 Sanjay Lakshminarayanan M.Sc (Engg)

10. PEGIISc10  Single Switch  Voltage Fed Circuit  Minimum Component Count Vdc Furnace Coil

11. PEGIISc11 A Novel Transformerless Uninterruptible Power Supply 1996 S. Giridharan M.Sc (Engg)

12. PEGIISc12 ChargerInverterChargerInverter Converter Classical UPS Transformerless UPS

13. PEGIISc13  Very Rugged Machine  More Efficient Machine  Suitable for High Speed  Easy to Manufacture  Need of Electronic Converter  Complex Control Switched Reluctance Motor

14. PEGIISc14 Power System Applications Nonlinear Load Source Nonsinusoidal, Non UPF Current Electronic Compensator Inject Compensating Current

15. PEGIISc15 Synchronous Rectifier VdVd Efficiency = V VV o od  VoVo VoVo VtVt