Controller for BLDC 100A Motor
3 Phase Mosfet controller capable of running around 100Amp motor, depending on mosfets used etc etc.
BLDC means there are 3 x Hall Effect transducers that provide feedback on the rotational speed and position for the motor.
Andrew.
Hardware: 1 x Fet Powerboard: to be etched on Aluminium substrate.
1 x Laser cut Current Paths, Cut from 1mm Copper.
1 x Fet Control Board,
1 x PIC control board,
* analog inputs for accelerator, temperature, phase current
* digital inputs for brake, kill, hall effect transducers
* digital outputs for pwm control
1 x AMD CPU Fan Heatsink (6cm x 6cm flat area + cpu fan)
Development
PIC Programmer + MPLabs dev suite.
Protel Dos 6.22 PCB and schematic software Easytrax/Autotrax/Schematic.