Absolute resolver digitizer

H - Electricity – 03 – M

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

354/75

H03M 1/00 (2006.01)

Patent

CA 1124405

ABSTRACT OF THE DISCLOSURE An absolute resolver digitizer for a numerical control system generating a digital number indicative of the absolute angular position of a resolver's rotor within a given revolution is disclosed herein. The resolver digitizer comprises a reference generator generating resolver excitation signals and a digital number indicative of the phase of the generated excitation signals and a resolver follower generating a digital number indicative of the sum of phase of the excitation signal generated by the reference generator and the angular position of the resolver's rotor. Subtraction of the digital number generated by the reference generator from the digital number generated by the resolver follower produces a digital number indicative of the resolver 's absolute position with a given revolution. This substraction may be performed by a separate circuit within the absolute resolver digitizer or may be performed by the computer associated with the numerical control system.

287149

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Absolute resolver digitizer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Absolute resolver digitizer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Absolute resolver digitizer will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-776408

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.