View Single Post
Old 02-04-2015, 07:39 AM   #1669 (permalink)
Master EcoModder
P-hack's Avatar
Join Date: Oct 2012
Location: USA
Posts: 1,408

awesomer - '04 Toyota prius
Thanks: 102
Thanked 252 Times in 204 Posts
Sorry, this sounds like another semi-private discussion, what board?

edit: guessing it is a carryover from the hotrod resolver discussions? Hi frequency sine wave thingie?

If anyone else is lost, 3 coils and an elliptical rotor, determines shaft electrical angle (don't remove the resolver from the case, it is calibrated at the factory), using techniques akin to sensorless position detection.

edit 2: info about the chip used in the prius

$10 chip:
edit3: I see eclipse identified it 600 posts ago, LOL!

Last edited by P-hack; 02-04-2015 at 09:27 AM..
  Reply With Quote
The Following User Says Thank You to P-hack For This Useful Post:
MPaulHolmes (02-04-2015)