MRP与JIT推拉结合生产管理应用研究

摘要

MRP is a good "push" type of production planning system, while JIT is a good "pull" operation control system,so the combination of both modes has been a research hotspot and has gradually been adopted by some companies. Start from the features of MRP and JIT production management. First, studies the complementary strengths and weaknesses between the two modes. Then,design a push-pull combination of MRP and JIT production model and implementation of programs and combined with features of auto parts industry,to analyze the effectiveness of this new model. The results showed that;the combination of MRP and JIT production modes has brought great improvement to the enterprise production planning, inventory management,flexible production and achieved good results.%物料需求计划(MRP)是一个良好的“推”式生产计划系统,准时生产(JIT)是一个良好的“拉”式作业控制系统,两者结合的生产方式一直是研究的热点,也逐渐被一些企业采用.从MRP与JIT的生产管理特点入手,研究两者的优劣势互补性,设计MRP与JIT推拉结合生产模式和执行方案,并结合汽配行业特点,分析这种新模式的有效性.结果表明:两者结合的生产模式给企业生产计划、库存管理和柔性化生产带来了很大改进,取得了不错的成效.