生产效率为二次函数的边生产边需求的EPQ模型  

An EPQ Model of Production with Time-varying Demand Under Production Rate Dependent Quadratic Function

作　　者：闵蒙蒙 何尚录[1] 罗宏伟[1] 

机构地区：[1]兰州交通大学数理学院,甘肃兰州730070

出　　处：《咸阳师范学院学报》2016年第2期45-48,共4页Journal of Xianyang Normal University

摘　　要：基于部分短缺量拖后的非瞬时补货的EOQ模型,进一步考虑生产效率为工作人员数目的二次函数的情况下,建立生产效率为二次函数的边生产边需求的EPQ模型。采用数值模拟和仿真的方法分析了人员数目对最优解的影响,结果表明人员数目的增减可以改变补货时间,却不能改变总费用。In this paper, an EPQ Model of production with Time-varying Demand under production rate dependent quadratic function was established, which is based on the EOQ model for non-instantaneous replenishment with partial backlogging through further consideration of the production rate dependent Quadratic function of the number of staff. The influence of the number of people on the optimal solution is analyzed by numerical simulation method. The results show that the increase or decrease in the number of personnel can change the replenishment time, but not the total cost.

关 键 词：工作人员数目 生产效率 补货时间 边生产边需求 

分 类 号：O227[理学—运筹学与控制论]