Hello,
With my little motor control experience, I’m trying to work on the BLDC motor control for washing machine application with 3 hall sensor position information.
The motor name plate says it can go up to 10000 RPM at around 210 VDC (DC bus voltage). But I could run only 3000RPM at 210 VDC (DC bus voltage).
I’m trying to control the motor with trapezoidal control with DSPIC33 operating at 70MIPS.
Sampling frequency or PWM frequency if 20KHZ
Can anyone please help me, I can provide you more information as we kick of our discussion.
Thanks in advance for the help
