미곡 종합처리장 건조공정의 에니메이션화 시뮬레이션 모델

Animated Simulation Modelling in Drying Process of Rice Processing Complex

Although the RPC systems of the rice industry are widely operated in the national base, it is only recently that the dry planning and scheduling problem in the production process line encountered in these environments have begun to be addressed using agro-mechanical engineering and operations research techniques. These problems have several features that make them difficult and challenging: random arrival and service rate, complex customers flows, and having the most complicated and capital-intensive manufacturing systems. Hence their solution will contribute considerably to the theory and practice of operation planning and control in rice drying process of RPC systems. This study has described a methodology and an empirical analysis for the evaluation of the effect on different alternative schemes in a RPC factory. These manufacturing operations can be represented as a highly structured tandem queueing system. This tandem queueing model has been implemented as a discrete event simulation by using a ARENA. Displaying customers and inventories in the system on the screen provide a symbol of the dynamic behavior of a drying process.