Design Braking resistor circuit

Taylorjtt / ExacTau

Project to create an open source motor driver for the Open Sim Wheel Project based on the C2000 LauchPadXL TMS320F2806

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Design Braking resistor circuit #6

Open Taylorjtt opened 5 years ago

Taylorjtt commented 5 years ago

If one backdrives the system, it will reset because of the generated back EMF. We need a diode and a brake "chopper" circuit to prevent this. Needs some altium work.

Taylorjtt commented 5 years ago

https://www.trinamic.com/support/help-center/reference-designs/brake-chopper/ Something like this except using a resistor instead of just a mosfet...