In the last installment of this two-part series, we explored how permanent-magnet brushless dc servomotors (PMBDCs) provide the highest continuous torque density and efficiency of any electric motors.

SAE Transactions, Vol. 107, Section 1: JOURNAL OF AEROSPACE (1998), pp. 145-153 (9 pages) The method of multiple reference frames is employed in the development of a state variable model for brushless ...

Microchip Technology Inc. expanded its sinusoidal, sensorless, 3-phase BLDC fan motor driver portfolio with the MTD6505-the industry's first and only standalone, resistor-programmable driver that ...

The global price of energy is at an all-time high, with few signs of relief in sight, making consumers and businesses alike interested in energy conservation. Currently, the most common motor type in ...