Modeling control decisions in manufacturing systems simulation using objects

Narayanan, S.; Bodner, Douglas A.; Sreekanth, U.; Govindaraj, T.; McGinnis, Leon F.; Mitchell, Christine

doi:10.1109/icsmc.1994.400040

Cited by 7 publications

(3 citation statements)

References 13 publications

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“…More specifically, our work is strongly influenced by the OOSIM effort towards modelling discrete manufacturing systems (Narayanan et al 1994, Bodner 1996, Bodner and Reveliotis 1997. In the context of the OOSIM framework, a manufacturing system is viewed from two distinct perspectives: (i) processing versus logistics, and (ii) plant versus control.…”

Section: A Flexibly Automated Manufacturing System Model and An Eventmentioning

confidence: 99%

“…Hence, our work is conceptually in line with the current computer integrated manufacturing (CIM) system modelling practice (Idelmerfaa and Richard 1998), that perceives the underlying (real-time) control problem as the development of a communication protocol that enables the orderly request and acknowledgment of a set of functional services among the set of interacting manufacturing components. The detailed definition of the manufacturing entities recognized by the proposed system representation, and their interaction, are motivated by the OOSIM modelling paradigm (Narayanan et al 1994, Bodner 1996, Bodner and Reveliotis 1997, and are discussed in the next section.…”

Section: Introductionmentioning

confidence: 99%

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A distributed, event-driven control architecture for flexibly automated manufacturing systems

Park¹,

Reveliotis²,

Bodner³

et al. 2002

International Journal of Computer Integrated Manufacturing

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This paper presents a new distributed real-time control architecture for flexibly automated production systems. The modelling assumptions underlying the design are driven by, and abstract, the structure and operations of the emerging 300 mm semiconductor manufacturing fab, one of the most extensively automated environments in contemporary manufacturing. The key element of the controller design itself, which differentiates it from past efforts, is the distribution of the control function to the constituent components of the system shop-floor architecture, while maintaining both the logical correctness and the efficiency of the system behaviour. The architecture was designed to be easily implementable in the actual system shop-floor, and therefore is aligned with, and augments, current practices in these environments. From a theoretical perspective, the proposed design has employed, integrated and extended a series of theoretical results from the field of Discrete Event Dynamical Systems. It is our expectation that the proposed architecture will also provide a formal framework for further analytical studies on the performance evaluation and performance-oriented control/scheduling of the considered class of manufacturing systems.

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Section: A Flexibly Automated Manufacturing System Model and An Eventmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

A distributed, event-driven control architecture for flexibly automated manufacturing systems

Park¹,

Reveliotis²,

Bodner³

et al. 2002

International Journal of Computer Integrated Manufacturing

View full text Add to dashboard Cite

show abstract

“…Judd et al [7] introduced a modeling view in which objects in the real control architecture can be mapped onto objects in the simulation model. Narayanan et al [8] developed the controller simulation model so that the control logic can be easily adapted to the real system. In order to increase the reusability of simulation models, Pratt et al [9] separated control logic, plant behavior, parts and information.…”

Section: Introductionmentioning

confidence: 99%

Message-Passing Architecture and its Construction in Object-Oriented Rapid Modeling for Automated Manufacturing System Simulation

Hwang

Choi

1999

SIMULATION

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To develop a simulator for automated manufacturing systems using an object-oriented modeling paradigm, we have researched the message-passing architecture and methodology of rapid model construction. For the message-passing methodology, we propose a modified hierarchical control architecture, modified to allow signal paths between adjacent job flow-connected resources. Model libraries using the proposed architecture have been described zwith DEVS formalism and have been implemented based on DEVSim++ so that they support the hierarchical and modular concept. In order to support the rapid modeling concept, we have designed a prototype simulator in which the entire message-passing architecture is constructed from limited and partial information in order to reduce modeling overload for users. By showing a sample modeling procedure of a system, we demonstrate the interesting features of the developed simulator.

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High-fidelity rapid prototyping of 300 mm fabs through discrete event system modeling

Park

Reveliotis

Bodner

et al. 2001

Computers in Industry

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Modeling control decisions in manufacturing systems simulation using objects

Cited by 7 publications

References 13 publications

A distributed, event-driven control architecture for flexibly automated manufacturing systems

A distributed, event-driven control architecture for flexibly automated manufacturing systems

Message-Passing Architecture and its Construction in Object-Oriented Rapid Modeling for Automated Manufacturing System Simulation

High-fidelity rapid prototyping of 300 mm fabs through discrete event system modeling

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