Development of Virtual Shop Floor Based on Open System Architecture (1st Report)
نویسندگان
چکیده
منابع مشابه
Simulation Based Shop Floor Control
This paper presents an overview of simulation-based shop floor control. Much of the work described herein is based on research conducted in the Computer Integrated Manufacturing (CIM) Lab at The Pennsylvania State University, the Texas A&M Computer Aided Manufacturing Lab (TAMCAM), Technion in Israel, and the University of Arizona CIM lab over the past decade. In this approach, a discrete event...
متن کاملA Penalty Function-Based Dynamic Hybrid Shop Floor Control System
To cope with dynamics and uncertainties, a novel penalty function-based hybrid, multi-agent shop floor control system is proposed in this dissertation. The key characteristic of the proposed system is the capability of adaptively distributing decisionmaking power across different levels of control agents in response to different levels of disturbance. The subordinate agent executes tasks based ...
متن کاملRapid Development of a Distributed Shop Floor Control System from Formal Model-based Control Software Specification
As the level of distribution of resources in a shop floor grows, the development of control software for distributed shop floor control is of significant interest. Since hand-woven control software is expensive and difficult to reconfigure, a formal methodology that supports generating control software rapidly is in need of exploitation. Although a number of approaches to formal specification a...
متن کاملComponent-based Development Framework of a Distributed Shop Floor Control System
The control and function architectures of a shop floor control system (SFCS) have been widely studied in academia. However, it is difficult to develop the system directly from such architectures, since their contexts and scopes are different in terms of applied shop floor and operating strategies. Therefore, an efficient development framework should be defined for every domain-specific shop flo...
متن کاملPenalty Function-based Hybrid Shop Floor Control System
Varying degrees of autonomy of subordinate agents and their effects to the global performance have not been studied. In this paper, a new hybrid control architecture is proposed with the capability of dynamic update of autonomy of agents. The key feature is the penalty function, which indicates the degree of negative impact of changing the original schedule on the global performance. The penalt...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the Japan Society for Precision Engineering
سال: 1998
ISSN: 0912-0289,1882-675X
DOI: 10.2493/jjspe.64.1309