SRM Driver design

Richard Dualmann

Other Parts Discussed in Thread: RM46L852

Hello, anyone,

Note: SRM means "Switched Reluctance Motor"

My designing target is

1. SRM Driver (SRD) : using a RM46L852 core as to be the MCU of SRD

2. testing SRM about 300W, DC 150V, 2.5A, 3-phase, 12/8 poles.

3. Targeted SRM is 15-20kW, DC 300V, 50-75A, 3-phase, 12/8 poles.

Has any SRM driver designer here?

I need more information about this driver designing issues.

Also I am appreciated any suggestion.

0 Haixiao Weng over 13 years ago

There are some example of SRM drivers:

RM46 has very similar pwm, qep and capature modules as TMS320F240.

0 Richard Dualmann over 13 years ago in reply to Haixiao Weng

Thanks for your response.

This document I have studied.

It is an old document and Hercules are new cores.

There are many incompatible with TMS320F240.

Could you please give me a complete example for SRM driver in RM46 or Hercules series cores?

0 Haixiao Weng over 13 years ago in reply to Richard Dualmann

Sorry, we do not have a complete example for SRM driver in RM46.

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