Thread: Why Hasn't first gone Brushless?
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Unread 17-03-2009, 23:05
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FunYun
AKA: Andrew Yun
FRC #2415
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Re: Why Hasn't first gone Brushless?
Quote:
Originally Posted by Adam Y. View Post
Most brushless motors are sensor less and that leads to another reason why not to use them. Sensorless motors are harder to start.
Cogging is what your thinking about, and this goes to cost again...low cost motors and controllers tend to have SEVERE cogging issues at low throttle

NEU 6pole motor with a MGM or Caste Creation MM or MMM can compete with many sensored setups. If i can get a 1500kv sensor less BL motor to go 0.2 mph on a crawler....Completely unrelated...i honstly believe sensorless BL motors will be the way...they are already proving to kick more butt on the tracks