obtaining BLDC motor transfer function from measured step response
obtaining BLDC motor transfer function from measured step response
(OP)
hello,
I have managed to obtain a measured step response (speed in revs/sec vs time)of a BLDC motor system (motor, driver circuit) and now need to obtain a transfer function in order to design a controller in matlab. Does anybody know how to work out a systems transfer function from a step response?
I have worked out the mathematical model of the motor using the motor parameters and got a transfer function, but i would like to get one for the whole real system.
Any help much appreciated!
I have managed to obtain a measured step response (speed in revs/sec vs time)of a BLDC motor system (motor, driver circuit) and now need to obtain a transfer function in order to design a controller in matlab. Does anybody know how to work out a systems transfer function from a step response?
I have worked out the mathematical model of the motor using the motor parameters and got a transfer function, but i would like to get one for the whole real system.
Any help much appreciated!





RE: obtaining BLDC motor transfer function from measured step response
xnuke
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RE: obtaining BLDC motor transfer function from measured step response