Solution for DDM Wave Wheel Washing Machine Based on LKS32MC07x

Overview of the Plan

lksmcu is designed for high-voltage pulsator washing machine applications, using a high-performance and highly reliable dedicated motor to drive the LKS32MC07 series MCU. With stable motor control algorithms, it supports the drive and control of DDM motors in pulsator washing machines, providing a comprehensive and high-performance DDM pulsator washing machine solution

Parameters

Control mode: Non sensory FOC

Control loop: supports speed loop and power loop

Speed control function: serial port command input speed control

Protection functions: overcurrent protection, overvoltage and undervoltage protection, locked rotor protection


Range

Working voltage: AC220V ± 20% C

Working current: 5Amax

Motor: sensorless DDM motor


Advantages

Stable motor control

Built in weighing algorithm, washing process

Built in UART based bus communication protocol