Brent Gagas

Operating within dynamic voltage limits during magnetization state increases in variable flux PM synchronous machines

Robert D. Lorenz, Takashi Kato, Takashi Fukushige, 2014, 2014 IEEE Energy Conversion Congress and Exposition (ECCE).

Suggested design space in a PMSM parameter plane for variable flux machines

Robert D. Lorenz, Kan Akatsu, Takashi Fukushige, 2013, 2013 International Electric Machines & Drives Conference.

Zero/low speed magnet magnetization state estimation using high frequency injection for a fractional slot variable flux-intensifying interior permanent magnet synchronous machine

Robert D. Lorenz, Kan Akatsu, David Reigosa, 2014, 2014 IEEE Energy Conversion Congress and Exposition (ECCE).