Control System Design of a Traveling Crane using H-infinity Control Theory

Nariyuki Kodani; Shigeto Ouchi; Yuji Todaka

doi:10.11499/sicep.2002.0.46.0

SICE Annual Conference 2002

DOI https://doi.org/10.11499/sicep.2002.0.46.0

Conference information

Host: The Society of Instrument and Control Engineers

Co-host: IEEE/Industiral Electronic Society, IEEE/Robotics and Automation Society, IEEE/Control System Society

Control System Design of a Traveling Crane using H-infinity Control Theory

Nariyuki Kodani, Shigeto Ouchi, Yuji Todaka

Author information

Keywords: crane, H_∞ control, anti-sway control

CONFERENCE PROCEEDINGS FREE ACCESS

Pages 46

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Abstract

For a traveling crane, various control methods such as fuzzy control and optimum control are studied. In the control of an actual traveling crane, it is important to accurately stop the crane at the desired position by positioning control and anti-sway control. In this paper, we used the H_∞ control theory which performs well even when there are modeling errors and parameter variations. The results of several experiments confirmed that the H_∞ control system is effective.

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