BLDC motor selection

V

Thread Starter

VIJAYKUAMR

HI,
I want to select a BLDC motor for my application.

The system specification are finalized but i am unable to select the motor and its specs because one of the system specification is 50 mill rad (response time).

I want to know the minimum rotation of the motor experiences during load and no load conditions and also the motor parameter which is responsible for that.

Please help me.

Thanks and regards,
Vijaykumar
 
It seems that you talk about system resolition in mrad. And this question is more related to encoder resolution then motor. Also response time more related to servo performance.
 
V
Thank you for the reply.

But indirectly the motor is responsible for the response of the system.Kindly comment on this.

I have one more question.


1)As per the literature Dual drive motors are used for redundancy in the system ? if yes in case if both motors are used for high torque application how this will be justified and also how the backlash will be removed in dual motor drive systems. Kindly send the link of the litterateurs available.

Thanking you,

Regards,
Vijaykumar.
 
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