서지주요정보
자동화 생산시스템의 페트리네트 모델링을 위한 모듈라 접근방법 = Modular approach to petri net modeling of automated manufacturing system
서명 / 저자 자동화 생산시스템의 페트리네트 모델링을 위한 모듈라 접근방법 = Modular approach to petri net modeling of automated manufacturing system / 박태유.
발행사항 [대전 : 한국과학기술원, 1992].
Online Access 원문보기 원문인쇄

소장정보

등록번호

8002434

소장위치/청구기호

학술문화관(문화관) 보존서고

DIE 92008

휴대폰 전송

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리뷰정보

초록정보

Presented in this thesis is a systematic approach to constructing a Petri net model of AMS (automated manufacturing system). Mainly because of its modeling power and theoretical generality, Petri net is gaining more popularity in modeling AMS. The major drawback of Petri net (and other modeling tools) is that it is not easy at least for FA engineers to build a comprehensive Petri net model of a non-trivial AMS. Typical AMSs such as FMS, FAS, and AS/RS are built from a set of standardized components or resources such as machining centers, robots, AGVs, conveyors, and stacker cranes. In the proposed modeling scheme, "modular approach", a set of "primitives" (standardized resourcess of the system) is predefined and then the entire system is described with relevant primitives by specifying "relations" among them. The network representation of this relation is termed a JR-net (job resource relation net). The resulting JR-net can be converted automatically into a comprehensive Petri net model. This thesis consists of three phases: (1) Definitions of JR-net primitives and JR-net modeling scheme of AMS with primitives; (2) Constructing schemes for sub-PN (sub Petri net) of each JR-net primitives and conversion rules for translating a JR-net to Petri net using sub-PN; (3) Program implementation procedure for general Petri net model. In the first two phases, examples of AMS such as FAS, PFS, FMS, AS/RS are presented for illustration of the proposed modeling scheme. As the result of last phase, a simple PNE (Petri net executor) is developed and tested with FAS case. Proposed modeling scheme is found to be a very usefull and effective tool for modeling and simulation of AMS. The JR-net simulator ("not" Petri net simulator) of AMS can be developed with automatic conversion of JR-net to Petri net.

서지기타정보

서지기타정보
청구기호 {DIE 92008
형태사항 vi, 92 p. : 삽도 ; 26 cm
언어 한국어
일반주기 부록 : A, 그래프 모델링 도구. - B, 페트리네트 실행 예 (FAS)
저자명의 영문표기 : Tae-Yoo Park
지도교수의 한글표기 : 최병규
지도교수의 영문표기 : Byoung-Kyu Choi
학위논문 학위논문(박사) - 한국과학기술원 : 산업공학과,
주제 Petri nets.
Computer integrated manufacturing systems.
Automation.
Petri 네트. --과학기술용어시소러스
생산 관리. --과학기술용어시소러스
모듈 구조. --과학기술용어시소러스
Modular construction.
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