Cooling motor controller

Applicable Model

J3 Submarine

Product Information

• Inverter 450~900Vdc to 380Vac inverter for sensorless driving AC motor for pump for cooling of main propulsion motor. Induction motor sensorless vector control RS-232 communication, drive algorithm, overvoltage, overcurrent, speed, and temperature protection functions applied.

Large capacity propulsion motor controller

Applicable Model

J3 Submarine

Product Information

• Communication between the upper controller and the cooling motor controller controls the speed of the propulsion motor and transmits temperature and status for smooth operation to the upper controller.

Canard drive controller

Applicable Model

Torpedo

Product Information

• Function to drive a canard that controls the steering of a torpedo flying underwater using the supercavitation phenomenon BLDC motor drive with 28Vdc input, RS-422, CAN communication

Armament / turret controller

Applicable Model

Unmanned search vehicle

Product Information

• It drives two axes of the weapon device simultaneously and performs servo control to enable shooting at a moving target.

Driving and lower extremity joint controller

Applicable Model

Variable shape platform rescue robot

Product Information

• 5-axis joint servo position control
• 2-axis travel speed control
• EtherCAT communication (100Mbps)
• Low voltage and overcurrent protection function