Motion control system with adaptive deceleration
US4506321A · kind A · utility
26Cited by
21References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 8, 1982 |
| Grant date | Mar 19, 1985 |
| Priority date | — |
| Expiry date | Sep 8, 2002 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/43097
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A microprocessor-based motor control system operates the rapid advance motor on a slide transfer machine to carry out rapid traverse motions in minimal time. A velocity profile is stored during the acceleration portion of the move and this data is employed to determine when deceleration should begin and to control velocity during the deceleration portion of the move. A position feedback circuit having programmable resolution is employed to develop the velocity profile.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.