한국해양공학회:학술대회논문집 (Proceedings of the Korea Committee for Ocean Resources and Engineering Conference)
- 한국해양공학회 2004년도 학술대회지
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- Pages.73-78
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- 2004
심해저 채광시스템의 단순 모델에 대한 분산 제어 기법 적용성 연구
Study on the Application of Decentralized Control Method for Simplified Model of Deep Seabed Mining System
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여태경
(한국해양연구원 해양개발시스템연구본부) ;
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홍섭
(한국해양연구원 해양개발시스템연구본부) ;
- 김형우 (한국해양연구원 해양개발시스템연구본부) ;
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최종수
(한국해양연구원 해양개발시스템연구본부)
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YEU TAE-KYEONG
(Ocean Development System Laboratory, KORDl) ;
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HONG SUP
(Ocean Development System Laboratory, KORDl) ;
- KIM HYUNG-Woo (Ocean Development System Laboratory, KORDl) ;
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CHOI JONG-SU
(Ocean Development System Laboratory, KORDl)
- 발행 : 2004.11.01
초록
The deep seabed mining system is generally composed of surface vessel, lifting system, buffer, flexible pipe and miner. The milling system is regarded as a large-scale system in which each subsystem is interconnected to other one. In order to control a large-scale system, a decentralized control approaches have been proposed recently. In this paper, as a basic study on application of decentralized control, firstly, the mining system is simplified modeled, where the lifting system and buffer is regarded as a spherical pendulum and tile flexible pipe is as a two-dimension linear spring. Based on the derived model, the system characteristics and the feasibility of decentralized control are analyzed.
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