摘要
通过分析、比较制造资源计划、准时化生产、约束理论3种生产管理思想的优缺点和适用性,并根据生产计划与控制的不同层次需求,将制造资源计划、准时化生产、约束理论三者加以融合,提出了一种新的生产管理方法———MTJ,并在其指导下构建了生产计划管理与控制模型。在此模型中,制造资源计划定位在厂级或企业级,负责主生产计划、物料需求计划及各车间零部件的月、周计划;约束理论定位在车间级,负责车间或工段工序的日作业计划与调度、物料的投放;准时化生产定位在生产现场,负责作业计划的执行、生产的控制和现场的反馈。对本模型的运作逻辑以及本模型如何利用制造资源计划、准时化生产、约束理论三者的优点和规避其缺点进行了讨论。
After analysis and comparison between Manufacture Resource Planning （MRP Ⅱ ）, Just in Time （JIT） and Theory of Constraints （TOC） with regard to their advantages, disadvantages and feasibility, a new production management method namely MTJ was proposed through combination of MRP Ⅱ , TOC and JIT based on different requirements from levels of production planning management and control. Production planning management and control model was constructed by this method. With this model, MRP Ⅱ was oriented to enterprise level taking charge of Master Production Schedule （MPS）, Material Requirement Planning （MRP）, and monthly/weekly component parts planning on various workshops. TOC was oriented to workshop level taking charge of daily production planning and scheduling and order release on job shop. JIT was oriented to production field level taking charge of planning execution, production control and manufacturing state feedback. Finally, the operation logic of the model was described, and how to learn from the three theories＇ strong points to offset one＇s weakness for MTJ was analyzed.
出处
《计算机集成制造系统》
EI
CSCD
北大核心
2005年第9期1223-1228,1233,共7页
Computer Integrated Manufacturing Systems
基金
国家863/CIMS主题资助项目(2001A412150
2003AA411110)。~~
关键词
生产计划与控制
约束理论
制造资源计划
准时化生产
集成
production planning and control
theory of constraint
manufacture resource planning
just in time
integration
作者简介
王军强（1977-），男，陕西歧山人，西北工业大学机电工程学院博士研究生，主要从事计算机集成制造系统、可重构车间生产管理、约束理论等研究。E-mail：wangjunqiang@hotmail．com。
