| 摘要 |
PURPOSE:To realize a work scheduling system that can easily cope with the change of schedule planning know-how and limiting conditions with high maintenance performance and a short calculation processing time, by combining a knowledge engineering approach and a mathematical planning approach to perform a scheduling job. CONSTITUTION:A means 2 is applied to a production system for various schedules including a work schedule for a production process, etc., to describe and carryout planning conditions and the schedule planning know-how which are frequently changed in a knowledge engineering process. While a means 1 functions to describe and carry out concrete optimum allocation, various calculations, etc., which require less changes and the long processing time in a mathematical planning method. These two means 1 and 2 are sometimes combined together for application. Thus it is possible to obtain a work scheduling system that can easily cope with the changes of the schedule planning know- how and the limiting conditions and has the high maintenance performance and a short calculation processing time. |
