Title :
Integration of process planning and job shop scheduling for dynamic and adaptive manufacturing control
Author :
Jablonski, S. ; Reinwald, B. ; Ruf, T.
Author_Institution :
Dept. of Comput. Sci. VI, Erlangen-Nuernberg Univ., West Germany
Abstract :
The concept and prototypical implementation of a flexibly integrated production planning and scheduling system called FIPS (flexible integration of production system) is described. It consists of three major parts: a feature-recognizing system (FREDOS) that evaluates the 3-D-BREP (boundary representation) geometrical description of a part in terms of generic features that correspond to the execution of a basic manufacturing operation; a static process planning system (SSM) that identifies all combinations of manufacturing resources that are suited to produce the part; and a dynamic resource-allocation system (DRS) that decides online which of the possible resources has to be used in order to execute a manufacturing order. The assignment strategies may be individually specified by the application using the specification language SORC. A description is given of the basic ideas behind these systems along with a short overview of their implementation
Keywords :
adaptive control; manufacturing data processing; production control; scheduling; CIM; FIPS; FREDOS; SORC; SSM; adaptive manufacturing control; boundary representation; dynamic resource-allocation system; feature-recognizing system; flexible integration of production system; job shop scheduling; process planning; production control; static process planning system; Computer aided manufacturing; Computer integrated manufacturing; Control systems; Job shop scheduling; Manufacturing automation; Manufacturing processes; Process planning; Production planning; Pulp manufacturing; Switches;
Conference_Titel :
Computer Integrated Manufacturing, 1990., Proceedings of Rensselaer's Second International Conference on
Conference_Location :
Troy, NY
Print_ISBN :
0-8186-1966-X
DOI :
10.1109/CIM.1990.128141
