Methods of and system for swing damping movement of suspended objects
Patent
·
OSTI ID:7084178
A payload suspended from a gantry is swing damped in accordance with a control algorithm based on the periodic motion of the suspended mass or by servoing on the forces induced by the suspended mass. 13 figures.
- DOE Contract Number:
- AC04-76DP00789
- Assignee:
- Dept. of Energy, Washington, DC (United States)
- Patent Number(s):
- US 4997095; A
- Application Number:
- PPN: US 7-341087
- OSTI ID:
- 7084178
- Resource Relation:
- Patent File Date: 20 Apr 1989
- Country of Publication:
- United States
- Language:
- English
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