ConferencePaper
2003 IEEE INTERNATIONAL SYMPOSIUM ON INDUSTRIAL ELECTRONICS, VOLS 1 AND 2  (2003)

Current issues on high-power cycloconverter-fed gearless motor drives for grinding mills

Pontt, J.; Rodríguez, J; Valderrama W.; Sepúlveda, G; Chávez P.; Cuitino, B; Gonzalez, P; Alzamora, G

Keywords: systems, industry, flux, harmonics, drives, power converters, mining, mills