. "3 Shop Floor and Production Systems." Information Technology and Manufacturing: A Preliminary Report on Research Needs. Washington, DC: The National Academies Press, 1993.
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Information Technology and Manufacturing: A Preliminary Report on Research Needs
TABLE 3.1Shop Floor and Production Systems
Subject Area
Example of Research Needed
Equipment controls
Appropriate operating systems, languages, data structures, and knowledge bases
Architecture and technology for shop floor equipment and data interfaces
Architecture for control systems
Design for repairability and the ability to work around equipment crashes, including diagnostic software
Better real-time control
The human-machine interface to permit people to interact effectively in this environment
Sensors
Wireless communication
Generic interface interconnections
Manufacturing control architecture
Dynamic (real-time) scheduling
Dynamic shop floor models with high-speed recompute time and the ability to handle numerous variables
Real-time scheduling tools for the flexible factory and the distributed factory
Presentation tools to facilitate situation assessment and scheduling by the factory manager and operations team
Multilevel understanding of large-scale systems
Means for identifying the relevant measures and quantifying the relative performance of the alternative systems
Tools to support the brokering of priorities and obligations among cooperating entities, based on optimizing transportation, material handling, inventory, capital, and labor costs
Intelligent routing systems
Identify appropriate interfaces among product design, product engineering, manufacturing engineering, and factory floor procedures as they will emerge in computer augmented work groups
Demonstrate the resilience of the intelligent routing system with respect to the vagaries of factory conditions
Smart parts (auto routing)
Identify practical open standards for recording and communicating data among parts, assemblies, subsystems, and their network of makers and maintainers
Find mechanisms for embedding the information cost-effectively and for ensuring access throughout the life of the part