Posted on September 06, 2011 at 13:15to easily understand how a brushless dc motor works according to hall and phase signals.http://player.vimeo.com/video/28655973?title=0&byline=0&portrait=0
Posted on September 29, 2010 at 22:05both for cosmic and raisonance compiler st visual dev tool can not simulate gpio pins. in plotter mode i can not add gpio pins to plotter menu.a simple pwm example is impossible to simulate .
Posted on October 07, 2011 at 20:18By remembering dexters exciting stories:) you can use stm8105rbt6 or similar series by combining it free stm8s bldc library. But this library is a little complicated and measures line currents and estimates rotor p...
Posted on September 11, 2011 at 21:58value line controllers has not proper simulation capabilities in keil. let you chose the same type other than value line controller and simulate without having problems.if you want upload code to controller you m...
Posted on August 25, 2011 at 12:27Number of poles nor other motor parameters is not restricted by stms bldc motor control library. incase there where hall feddback you must define number of poles via related hall sensor code using header files. ba...
Posted on August 18, 2011 at 12:15you can use hall interface with timer2 , timer3 or timer4 interrupt handler with xored inputs. this means every xored transition of hall sensor generates interrupt and this interrupt triggers timer1 com (commutation...
Posted on May 17, 2011 at 10:20Due to sr motors does not have permanent magnets driving of them partially different from ac ind motors and bldc motors. There are four different type of driving topology as shown attachment. the most simple one is un,...
