Re: loaded torque calculations for robot locomotion
- From: "Engineering student" <sahimsf@xxxxxxxxx>
- Date: 3 Oct 2005 22:05:29 -0700
I calculated the torque using
T = F * r
F= force of 5 pounds (weight+ frictional force )
r= radius of the wheel (0.75 inch)
Thus thats equal to 3.75 lb-in convert that to ounces 60 oz-inch.
The 350rpm was chosen for ease of calculation.
Since motors at their operating efficency produce 10-30% of the rated
torque the above motor theorectically will not suffice.
I have considered other senarios as well where i could possibly
overload the motors but since i will have to run the robot for 3 mins
countinously i believe thats going to be too harsh on those motors.
.
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