Field-Oriented Control is a BLDC motor control scheme that involves using a microprocessor to control the stator winding current in such a way that it always applies torque to the rotor.

So, which works better on BLDC motors—FOC or commutated control ... Even brush DC motors do FOC; they just accomplish it mechanically by using brushes and a commutator. Vector control was born out of ...

ESCON2 servo controllers with CANopen and I/O commanding achieves a new level of smoothness, dynamics, and precision in ...

Nanotec has introduced a driver for stepper and brush-less dc (BLDC) motors with sensor-less closed-loop and field-oriented ...

Power Integrations has bundled three-phase BLDC control software ... “Traditional three-shunt field-oriented control (FOC) solutions require expensive and bulky operational amplifiers (op-amps) and ...

InstaSPIN-FOC joins the previously introduced InstaSPIN-BLDC technology and will be followed with future InstaSPIN variations to make motor control development ... designs, the use of a rotor ...

Hardware-Software Solution for Three-Phase BLDC ... shunt field-oriented control (FOC) solutions require expensive and bulky operational amplifiers (op-amps) and matching circuity for motor ...

The FCM8531 is a 3-phase, hybrid BLDC/PMSM controller with two parallel processors - an advanced motor ... control, field oriented control (FOC) and direct and quadrature (DQ) control, using ...

It uses 600 V 600 A IGBT modules and 460 A current sensors capable of powering BLDC motors up to 150 kW. Since the control logic is ... sensing in favour of using voltage and current sensors ...