A Study of the Production Planning and Control System for Remanufacturing
This paper delves into the basic logic behind the production planning in a remanufacturing environment after considering the differences between remanufacturing and the traditional manufacturing processes, and has laid out a framework of its material requirement planning. We have taken into account the input priority of materials (remanufactured over first-time) as well as the capacity constraints in disassembly and reassembly etc, and come up with a production planning model for remanufacturing. To be exact, firstly we forecast the flow of returned cores, and also suggest the disassembly probability to be dynamically updated, thus determine the purchase of first-time parts. Secondly we have done a linear programming optimization of disassembly planning of cores in each period including capacity constraints. Thirdly, we have discussed the determination of safety stock of cores and parts in order to reduce the uncertainties. At last, an example is given to illustrate the model.
Remanufacture MRP Core Remanufactured parts
Xie Jiaping Ren Yi Zhao Zhong
Top 500 Enterprises Research Center, Shanghai University of Finance & Economics, Shanghai, 200433;Sc School of International Business Administration, Shanghai University of Finance & Economics, Shangha
国际会议
第六届管理学国际会议(Proceedings of ICM2007 the 6th International on Management)
武汉
英文
245-253
2007-08-03（万方平台首次上网日期，不代表论文的发表时间）