Methods of and system for swing damping movement of suspended objects
Abstract
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.
- Inventors:
- Issue Date:
- OSTI Identifier:
- 7084178
- Patent Number(s):
- 4997095 A
- Application Number:
- PPN: US 7-341087
- Assignee:
- Dept. of Energy, Washington, DC (United States)
- DOE Contract Number:
- AC04-76DP00789
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 20 Apr 1989
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING; CRANES; OPERATION; EQUIPMENT; MOTION; GRABS; HOISTS; DAMPING; OSCILLATIONS; PENDULUMS; SAFETY ENGINEERING; ENGINEERING; MATERIALS HANDLING EQUIPMENT; 420203* - Engineering- Handling Equipment & Procedures
Citation Formats
Jones, J F, Petterson, B J, and Strip, D R. Methods of and system for swing damping movement of suspended objects. United States: N. p., 1991.
Web.
Jones, J F, Petterson, B J, & Strip, D R. Methods of and system for swing damping movement of suspended objects. United States.
Jones, J F, Petterson, B J, and Strip, D R. Tue .
"Methods of and system for swing damping movement of suspended objects". United States.
@article{osti_7084178,
title = {Methods of and system for swing damping movement of suspended objects},
author = {Jones, J F and Petterson, B J and Strip, D R},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1991},
month = {3}
}
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