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- Production Control (2) (entfernen)
Institut / FIR-Bereiche
The shop floor is a dynamic environment, where disturbances to the production plan occur. While there are many tools to support production planning, production control is left unsupported in handling disruptions.The aim of the Cluster of Excellence is to develop an application to support the production controller in his decision process to identify and evaluate the right countermeasures. In this abstract, we present the concept for the application.
S. 133
Towards the Generation of Setup Matrices from Route Sheets and Feedback Data with Data Analytics
(2018)
The function or department of production control in manufacturing companies deals with short-term scheduling of orders and the management of deviations during order execution. Depending on the equipment and characteristics of orders, sequence dependent setup times might occur. In these cases for companies that focus on high utilization of their assets due to long phases of ramp up and high energy costs, it might be optimal to choose sequences with minimal setup time times between orders. Identifying such sequences requires detailed and correct information regarding the specific setup times. With increasing product variety and shorter lot sizes, it becomes more difficult and rather time intense to determine these values manually. One approach is to analyse the relevant features of the orders described in the route sheets or recipes to find similarities in materials and required tools. This paper presents a methodology, which supports setup optimized sequencing for sequence dependent setup times through constructing the setup matrix from such route sheets with the use of data analytics.