TWI735812B

TWI735812B

Provided is a production scheduling device (4) equipped with a control unit (41) and a memory (43) that stores a production plan, wherein the control unit (41) comprises: a production facility operational status calculation unit that calculates production facility operational statuses, which are the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KYOYA, TAKANORI, SATO, TAKAOMI, KANEKI, YUSUKE
Format: Patent
Sprache:chi
Schlagworte:
CALCULATING
COMPUTING
CONTROL OR REGULATING SYSTEMS IN GENERAL
CONTROLLING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
FUNCTIONAL ELEMENTS OF SUCH SYSTEMS
MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS
PHYSICS
REGULATING
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:Provided is a production scheduling device (4) equipped with a control unit (41) and a memory (43) that stores a production plan, wherein the control unit (41) comprises: a production facility operational status calculation unit that calculates production facility operational statuses, which are the operational statuses of production facilities (1), according to the production plan, and creates production facility operational status information; a supply facility operational status calculation unit that calculates a supply facility operational status, which is the operational status of a supply facility (3) that supplies resources to production facilities (1), the operational status of which has been changed on the basis of the production facility operational status information, wherein the supply facility operational status calculation unit creates supply facility operational status information; a cost calculation unit that calculates the total cost of the resources consumed by the production facilities (1)