endrophie
Guest
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 Posted:
Mon Dec 06, 2004 1:44 am Post subject:
searching for brushless DC start procedure |
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Hello,
if you have a look to a modern brushless controller for radio
controlled flying models you can see
- that the motor has a very short startup time until the right moving
(about 100-200ms)
- that no initial alignment for a known position is done
- that a backward rotation only about 30 - 60 ms after starting is
recogniced and the motor is running in the right direction
- that because of the used 8 bit Microcontrollers there is no extrem
complex algorithm possible
- that the controller works probably in voltage controll
Does anywhere have information about the used startprocedure or a
webside/usegroup where mor information is available?
Best regards
Endrophie |
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