@article{10902/7963, year = {2014}, url = {http://hdl.handle.net/10902/7963}, abstract = {This paper presents a high-frequency rectifier stage using four quadrant switches as synchronous rectifiers for an electrical discharge machining (EDM) power supply. The EDM impulse generator is a series–parallel resonant inverter operating in current-mode. The device specifications and drive requirements of the converter are studied with the objective of generating unipolar and bipolar current waveforms suitable for different types of EDM operations.}, publisher = {Institute of Electrical and Electronics Engineers Inc.}, publisher = {IEEE Transactions on Industry Applications, Vol. 50, N. 6, november/december 2014, DOI:10.1109/TIA.2014.2311501}, title = {Converter With Four Quadrant Switches for EDM Applications}, author = {Baizán González, Javier and Navarro Crespín, Alejandro and Casanueva Arpide, Rosario and Azcondo Sánchez, Francisco Javier and Brañas Reyes, Christian and Díaz Rodríguez, Francisco Javier}, }