Decoupled modelling and controller design for the hybrid autonomous underwater vehicle: MACO
Author(s) -
Jeff Kennedy,
Emmett Gamroth,
Colin Bradley,
AA Proctor,
GJ Heard
Publication year - 2007
Publication title -
underwater technology the international journal of the society for underwater
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.229
H-Index - 19
eISSN - 1756-0551
pISSN - 1756-0543
DOI - 10.3723/175605407782724979
Subject(s) - underwater , controller (irrigation) , computer science , marine engineering , control theory (sociology) , control engineering , engineering , control (management) , geology , artificial intelligence , oceanography , agronomy , biology
Researchers at the University of Victoria have developed a hybrid autonomous underwater vehicle named MACO capable of 3 -D station keeping and manoeuvring without forward velocity. This makes it suitable to perform many of the tasks traditionally accomplished by remotely-piloted underwater vehicles. Once operational, MACO was used in a Defence Research and Development Canada (DRDC) feasibility study for using AUVs to support rapid deployment of acoustic element arrays. The AUV was required to stop and hover, while triggering a low frequency sound source. The performance of MACO during these sea trials is presented as the conclusion to this discussion.
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