I need a 3 phase, PWM variable controller that controls a brushless hub dc motor for a e-bike, from 0 to 48 volts (or higher is better. In fact the motor is rated to handle up to 72 volts).

I want the bike to go as fast as possible. Which 3 phase, pwm brushless dc motor controller would be best for me to use?

Thanks,

Patrick Rask
[email protected]

 

Well, our controllers could certainly do this, but I suspect that we may be a bit expensive for something like this - what exactly are you looking for here? A PID chip with PWM output? Or a full blown motion controller? Then you have the question of amplifier. Are you supplying the amp, or are you looking for an amp as well?

Please feel free to contact me offline for more details.

Thanks,

Davis Gentry
Applications Engineer
Delta Tau Data Systems
[email protected]
www.deltatau.com

 

Hi Patrick,

If I understand right, you need velocity controller (including power stage) for hub (pancake) brushless motor. The controller input signal and motor type must define additionally for correct choice.

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