Behavior analysis of overhead hoist transport vehicles for track layout design in semiconductor fabs반도체 팹의 트랙 레이아웃 설계를 위한 대차 행동분석

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dc.contributor.advisorJang, Young Jae-
dc.contributor.advisor장영재-
dc.contributor.authorLee, Jun-Hui-
dc.date.accessioned2021-05-12T19:35:17Z-
dc.date.available2021-05-12T19:35:17Z-
dc.date.issued2020-
dc.identifier.urihttp://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=910103&flag=dissertationen_US
dc.identifier.urihttp://hdl.handle.net/10203/283929-
dc.description학위논문(석사) - 한국과학기술원 : 산업및시스템공학과, 2020.2,[iii, 22 p. :]-
dc.description.abstractTo operate a semiconductor manufacturing system efficiently, modern fabs have widely adopted the Automated Material Handling System (AMHS). This thesis addresses the track layout design for overhead hoist transport (OHT) system. The efficiency of a routing algorithm is affected by the track layout, and already there is plenty of research regarding the track layout design supporting routing algorithms. However, there is no research regarding the track layout design supporting Q-routing (Hwang & Jang 2019), which is a routing algorithm with remarkable performance. In this thesis, we conduct a high-fidelity simulation experiment to analyze the behavior of OHT vehicles in several track configurations. Finally, we suggest insights for the track layout design supporting Q-routing.-
dc.languageeng-
dc.publisher한국과학기술원-
dc.subjectSemiconductor▼aAMHS▼aTrack layout design▼aOHT vehicle▼aDynamic routing-
dc.subject반도체▼a자동 반송 시스템▼a트랙 레이아웃 설계▼a대차▼a동적 경로 탐색-
dc.titleBehavior analysis of overhead hoist transport vehicles for track layout design in semiconductor fabs-
dc.title.alternative반도체 팹의 트랙 레이아웃 설계를 위한 대차 행동분석-
dc.typeThesis(Master)-
dc.identifier.CNRN325007-
dc.description.department한국과학기술원 :산업및시스템공학과,-
dc.contributor.alternativeauthor이준희-
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IE-Theses_Master(석사논문)
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