Motor PWM

To: <micromouse@cs.rhul.ac.uk>
Subject: Motor PWM
From: "Derek Hall" <derek@micromouse.me.uk>
Date: Tue, 16 Sep 2003 22:32:06 +0100
Importance: Normal
Reply-to: micromouse@cs.rhul.ac.uk
Sender: owner-micromouse@cs.rhul.ac.uk

Title: Message

Thanks to every one who made Minos03 such a successful event. I enjoyed it enormously!

Anyone got any views on the best frequency to run a PWM drive for an ironless rotor motor. I currently run at 1Khz and was looking to increase that but it has been brought to my attention that others use lower frequencies of the order of 100 to 300 Hz. What are the pros and cons of higher or lower frequencies?

Thanks

Derek.

Follow-Ups:
- Re: Motor PWM
  - From: Peter Harrison <peteh@cctc.demon.co.uk>

Prev: RE: replying to postings
Next: Minos Pictures now available
Index(es):
- Main
- Thread