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2. Piecewise Fryze power theory analysis applied to PWM DC–DC converters.

4. Simplified Zero-Voltage-Transition Circuits Applied to Bidirectional Poles: Concept and Synthesis Methodology.

5. Coupled-Filter-Inductor Soft-Switching Techniques: Principles and Topologies.

6. A Maximum Power Point Tracking System With Parallel Connection for PV Stand-Alone Applications.

7. Analysis and Design of a New High-Efficiency Bidirectional Integrated ZVT PWM Converter for DC-Bus and Battery-Bank Interface.

8. Novel Design Methodology and Comparative Analysis for ZVT PWM Converters With Resonant Auxiliary Circuit.

9. A Unified Design Criterion for ZVT DC-DC PWM Converters With Constant Auxiliary Voltage Source.

10. Zero-Current and Zero-Voltage Soft-Transition Commutation Cell for PWM Inverters.

11. Methodology for technological evaluation in universities

12. Design and implementation of a module-integrated converter for grid-connected photovoltaic systems

13. Contributions to the study of DC–DC converters with partial power processing applied to photovoltaic systems

14. Analysis and design of power converters applied to photovoltaic systems partially shaded

15. Automated test system for grid-connected photovoltaic inverter in agreeement with the brazilian standards

16. AC power sources: contributions to study and development of hybrid topologies

17. Stand-alone photovoltaic system using multi-string configuration and multilevel inverter

18. Supervisory control applied to stand-alone photovoltaic systems based on multi string topology

19. A new design methodology for boost PFC converter volume optimization

20. Analysis, modeling and experimental validation of a design methodology for the inductor in PFC Boost converters

21. Inversores ZCZVT com acoplamento magnético: síntese e análise

22. Integrated soft-switching cells applied to inverters and multipole systems

23. Development of static converters to stand alone photovoltaic systems

24. Análise teórica e experimental do comportamento de grandes e pequenos sinais e desenvolvimento de um novo modelo dinâmico de pequenos sinais do conversor ZVS-PSM-FB

25. Influence analysis of the switching frequency and input current ripple on the pfc converter design aiming to minimize the magnetic volume

26. Acceleration control of an electrodynamic vibration machine

27. Analysis, design and development of hybrid multilevel systems

28. Proposta, análise e implementação de técnicas de comutação sob tensão nula aplicadas a fontes cc-cc isoladas para telecomunicações

29. Analysis, design and implementation of auxiliary resonant pole PWM inverters for UPS applications

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