Akio Inaba

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This paper presents a new scheduling method for manufacturing system based on a Timed Petri net model and a reactive fast search algorithm. The following two typical problems are addressed in this paper. (1) Minimize the maximum completion time. (2) Minimize the total deadline overtime. As for problem (1), a search algorithm which combines RTA* and(More)
Mobile robots are expected to support relief activities, after a great scale disaster. These robots need ability to move on/in rubble in order to gather information related to victims and conditions. However, there is no mobile robot which has enough movement ability. Mobile robots need big bodies in order to traverse on unstructured terrain composed of big(More)
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