Title
Development Of Vertical Power-Assisted Crane System To Reduce The Operators' Burden
Abstract
In this paper a power-assisted crane system is proposed. The purpose of this research is to develop a crane system which reduces the operator's burden by power assistive function and facilitates the intuitive operation of a heavy object by direct manual manipulation. First, the structure of this system is described, and an analytical reduced order controller is designed to stabilize the system and to optimize response. Second, The effectiveness of this system is demonstrated by experiments. Finally, "Limit cycle problem" is pointed out and the behavior of the system when an object contacts to the ground is discussed. An advantage of the proposed analytical controller is to be able to explain its behavior clearly.
Year
DOI
Venue
2004
10.1109/ICSMC.2004.1401227
2004 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN & CYBERNETICS, VOLS 1-7
Keywords
Field
DocType
power assist, flexible structure, multi-objective problem, limit-cycle
Control theory,Computer science,Control theory,Limit cycle,Operator (computer programming)
Conference
ISSN
Citations 
PageRank 
1062-922X
4
0.64
References 
Authors
4
2
Name
Order
Citations
PageRank
Takanori Miyoshi15220.65
Kazuhiko Terashima210033.03