Solution



Integrated low-voltage servo drive: This is the key to the solution. It is highly miniaturized and directly integrated behind or on the side of the motor in
the form of our micro driver PCB. Its characteristics include:


Voltage range: 12V, 24V, 48V DC, peak current 80A


High integration: It integrates power MOSFET/IGBT, DSP/ARM microprocessor, power management, communication interface, etc.


Drive technology: Adopting FOC (Field Oriented Control) algorithm to ensure smooth, efficient, and low-noise torque output, especially at low speeds.


Encoder: Adopting a dual encoder scheme


Multi mode control: supports smooth switching between three basic control modes: position, speed, and torque.


Impedance control: allows setting virtual stiffness and damping of joints to achieve smooth physical interaction.


Feedforward control: compensates for the inertial and frictional forces of the system, improving dynamic tracking accuracy.


Integrate industrial real-time Ethernet or fieldbus protocols such as EtherCAT, CANopen, Modbus, etc