Comments (2)
Hi,
we applied different currents to the motor and measured the output torque using a pulley, a string and a digital force meter.
Another option is to measure the velocity constant of the motor and calculate the torque constant from that.
Here is a good explanation: https://things-in-motion.blogspot.com/2018/12/how-to-estimate-torque-of-bldc-pmsm.html
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Thanks for your reply.
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