his technology allows FOC (field oriented control) for brushless motors without sensors from full stop to full speed under load. This HPSC uses a signal injection algorithm which determines the rotor position for a smooth startup.
July 5, 2018 - maxon motor has developed a sensorless speed and torque control solution called "HPSC". This technology allows FOC (field oriented control) for brushless motors without sensors from full stop to full speed under load. This HPSC uses a signal injection algorithm which determines the rotor position for a smooth startup.
This system contains an HPSC module 24/5 - dimension and power range can be adapted if required. The firmware of the module may be customized for every drive system. HPSC is a custom made solution for surgical systems, fluid delivery systems, rehabilitation & prosthetics.