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BLDC kontroler
#15
Probao staviti alternator, ali nemože ga zavrtiti, sa ovim BD139 neću iznad 5V ići, uzbudu sam na 3.3V stavio. Samo se čuje zujanje i na nižim frekvencijama trzanje motora, očito da to bez nekog davača položaja neće ići..

Koji hall senzor bi preporučili ? Isto tako mislim nanovo cijeli kod napisati, imati fiksnu frekvenciju PWM-a i mjenjati duty cycle od 0 do 100%, a time linearno i brzinu od 0 do 100%
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Messages In This Thread
BLDC kontroler - by gigabyte091 - 12-06-2014, 11:12 AM
RE: BLDC kontroler - by npejcic - 12-06-2014, 11:29 AM
RE: BLDC kontroler - by Gosha - 12-06-2014, 11:54 AM
RE: BLDC kontroler - by gigabyte091 - 12-06-2014, 02:12 PM
RE: BLDC kontroler - by gigabyte091 - 12-06-2014, 04:40 PM
RE: BLDC kontroler - by mikikg - 12-06-2014, 04:53 PM
RE: BLDC kontroler - by gigabyte091 - 12-06-2014, 06:15 PM
RE: BLDC kontroler - by mikikg - 12-06-2014, 08:09 PM
RE: BLDC kontroler - by gigabyte091 - 12-07-2014, 08:12 PM
RE: BLDC kontroler - by Gosha - 12-07-2014, 09:32 PM
RE: BLDC kontroler - by mikikg - 12-07-2014, 11:31 PM
RE: BLDC kontroler - by gigabyte091 - 12-08-2014, 11:38 AM
RE: BLDC kontroler - by mikikg - 12-08-2014, 04:25 PM
RE: BLDC kontroler - by gigabyte091 - 12-08-2014, 09:22 PM
RE: BLDC kontroler - by gigabyte091 - 12-09-2014, 07:38 PM

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