The Power Board FPGA IP implements the control to h/w features and interface to Motor Control Core.

  • Analog acquisition of  Motor phase currents and voltages
  • Analog acquisition of DC-LINK current and voltage
  • Analog acquisition for various temperature sensors : power stage temperature, motor temperature etc.
  • Interface to Gate unit including dead time
  • Rotor position acquisition sensors: digital hall sensors, incremental encoder, analog resolver
  • System monitoring and specific protection function
  • FAN controllers for local power stage and external cooling system,
  • External I/O interface: safety cut-off input, alarm output,
The listed features can be extended and modified according power board features.
QDESYS offer as design service the creation of this IP according customer requirement.