3 Phase Brushless Motor Controllers

Aveox has extensive experience developing and producing brushless Motor Controllers. Proprietary controllers feature Aveox’s “Smart Start” technology, that provides reliable, quick starts regardless of initial rotor position or mechanical load. Aveox Controllers have been specifically developed for a wide variety of Industrial, Military and Aerospace applications. 

  • Sensored & Sensorless Field Oriented Control (FOC)
  • Hall Effect/Resolver/ Encoder Inputs
  • Classified as simple Item per RTCA/DO-254
  • Compliant with SAE ARP-4754 DAL A / DO-254 (certification considerations for Highly-Integrated or Complex Aircraft Systems)
  • Brushless motor controller parameters:
    • High Current (>200A) 
    • High Voltage (>800V) 
    • High Speed Sensorless (>200K RPM) 
    • High Power (>35KW) 
    • Temperature Range from -55ºC to 175ºC
    • Submersible (Oil, Fuel, Coolant) 

AVX-50BL10 & AVX-50FOC30 INDUStrial Style Motor ControllerS

  • Small Voltage mode amplifiers for brush or brushless motors
  • Can deliver 10 to 30 amps of continuous current output with a voltage input range of 12–48V.  
  • Available with sensored or sensorless Field Oriented Control (FOC) 
  • Universal Mount allows horizontal or vertical mounting

Learn More →

1.5KW to 16KW MILITARY AEROSPACE style motor Controllers

  • Integrated APFC
  • DO-254/DO-178B DAL B Compliant
  • Four quadrant current loop and velocity loop
  • Integrated shunt absorbs power of aiding loads


2017-07-21 16.57 copy.jpg


MILITARY ECS style motor controller

  • Gun turret mounted: Ruggedized for Road Shock, Gun Firing Shock and Ballistic Shock
  • Controls three sensorless brushless motors
  • 610VDC Input
  • Air cooled and immersion tested for waterproofness
  • J1939 CAN Bus
  • Software certified to DO-178B


 Two axis 48KW motor controller

  • Used on military ground vehicles
  • 610VDC Input
  • Sensorless FOC
  • 121ºC Ambient temperature with 85ºC Inlet of PGW