Research On Scheduling Simulation Of FMC

Economic competition among countries in the world embodies mainly on thecompetition of high tecboque. It is the advanced manufacturing technique tobecome one of the emphases of modem science and technology competitionamong cotmtries. FMC (Flexible Manufacturing Cell) is an importantdevelopmental direction in current manufacturing industry FMC is one new andadvanced tecboque which is rapidly developing and applied. FMC needs vastinvestment. The tactic of scheduling and control of FMC deeply influences onrunning efficiency and aPplied benefit of FMC. So, the research on the tactic ofscheduling and control of FMC is quite necessmp.In this paPer, the research on static scheduling of FMC is based onsimulation by means of computer. In this paPer, modeling and scheduling of FMCare mostly discussed. We studied the basic construction of FMC and bringforward the concept of job scheduling. Job shop work static scheduling of FMC ismainly considered. And it is developed that static scheduling consists of threesections: optimized job group, optimized load distribution and optimized job-machining sequencing. On these three sections we studied seriously theiralgorithIns and calculate steps. FMC is a complex discrete event dynamic system(DEDS). Its Scheduling simuIation is based on the theory of discrete eventsimulation. Based on these, we build a FMC static scheduling simulation softwarewith Visual basic 6.0 software on Windows 98. Using dynamic drawings tosimulate the running process. According to the moving result of simulation system,we analyze some parameters Which impact on indices of economy and techniqueof FMC.A practical conclusion is drawn from the simulation, Which is fairIyhelpful fOr further research.