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http://dx.doi.org/10.3796/KSFT.2017.53.3.293

A study on winch and load motion control system design considering dynamic parameter variation  

PARK, Hwan-Cheol (Training Ship Kaya, Pukyong National University)
KIM, Young-Bok (Department of Mechanical System Engineering, Pukyong National University)
Publication Information
Journal of the Korean Society of Fisheries and Ocean Technology / v.53, no.3, 2017 , pp. 293-301 More about this Journal
Abstract
In this study, a winch and load motion control system design method is introduced. Especially, the winch and load (moving cart) are connected with long wire rope which is extended to few kilometers long. Therefore, the rope length changes such that many dynamic parameter values are changed as well by winding and releasing the rope from the winch system. In this paper, the authors designed the control system by considering the real time parameter variation to occupy and keep good control performance continuously. The effectiveness of introduced method was evaluated by simulation results.
Keywords
Winch; Load motion; Rope length variation; Dynamic parameter; Control performance;
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