Automatic Determination of Multiple Malfunction Repair Order on Complex Life Support System

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dc.creatorNakane, Masakatsu
dc.creatorIshikawa, Yoshio
dc.creatorMiyajima, Hiroyuki
dc.date.accessioned2016-07-28T18:44:26Z
dc.date.available2016-07-28T18:44:26Z
dc.date.issued2016-07-10
dc.descriptionJapan
dc.descriptionNihon University
dc.descriptionInternational University of Health and Welfare
dc.description300
dc.descriptionICES300: ECLSS Modeling and Test Correlations
dc.descriptionVienna, Austria
dc.descriptionMasakatsu NAKANE, Nihon University, Japan
dc.descriptionYoshio ISHIKAWA, Nihon University, Japan
dc.descriptionHiroyuki MIYAJIMA, International University of Health and Welfare Narita Campus, Japan
dc.descriptionThe 46th International Conference on Environmental Systems was held in Vienna, Austria, USA on 10 July 2016 through 14 July 2016.
dc.description.abstractThe purpose of Advanced Life Support System (ALSS) is to achieve life support in the ultimate environment by regenerating and circulating materials in the system. Because of their complexity of material circulation in ALSS, it is difficult to control whole-system material circulations and to handle on abnormal states in the system. Because of this, it is recommended that the material circulation in the system is controlled automatically, and if unpredictable events occur, it is preferable that the system adapts autonomously. We had proposed new autonomous control method based on a hierarchical control, automatic scheduling, and Multi-Agent Reinforcement Learning (MARL) method, and had applied to a simple ALSS model Last year, we stated to discuss about system shrinking situations, and discuss about automatic fallback operation. In this year, we considered if a number of equipment have a trouble at the same time, how to be reacted autonomously by control system. Especially, using mental model, we constructed the mechanism to determine what order should the problem be handled by control system automatically.
dc.format.mimetypeapplication/pdf
dc.identifier.otherICES_2016_191
dc.identifier.urihttp://hdl.handle.net/2346/67584
dc.language.isoeng
dc.publisher46th International Conference on Environmental Systems
dc.subjectAdvanced Life Support System
dc.subjectMaterial Circulation Control
dc.subjectAutonomous Control System
dc.subjectRepair Order Determination
dc.titleAutomatic Determination of Multiple Malfunction Repair Order on Complex Life Support System
dc.typePresentation

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