A multi-level,multi-type batch planning and scheduling problem,in which material is arranged on facilities to insure continuity of production,to meet the requirement of product order,and to control inventory within a reasonable range,is abstracted from cold rolling production management practices.
从冷轧生产过程抽象出多级多品种连续生产线的批量计划问题,要求保证所有机组连续生产,并在计划时段上满足客户订单的数量要求和中间库容量限制,通过确定各种工艺路线在相关机组上的生产批量的顺序和数量,实现生产费用和库存费用最低的目标。
The problem of integrated batch planning(IBP) is studied,which is the key issue of MES system in iron and steel industry.
研究了钢铁企业MES的核心环节—冶、铸、轧一体化批量计划的编制问题,其目标是为了满足现代的热送热装工艺要求,编制出前后工序协调一致的一体化批量计划。
The lot sizing problem with fuzzy customer demands and multi technological constraints was studied by taking advantage of the fuzzy set theory and the idea of tolerance.
在遗传算法中 ,提出了分级构造初始种群的策略 ,按问题的多约束特征对交叉算子与变异算子重新进行了定义 ,并对不同模糊参数和优化目标下的批量计划进行了定性和定量评估 。
Uncapacited single item lot sizing problem (SULS) is a basic form of general lot sizing problem.
单一品种项目的无能力约束的生产批量计划（ Ｓ Ｕ Ｌ Ｓ） 是生产批量计划的基本形式·多品种项目批量计划一般通过分解， 可以变换为多个单一品种项目品种项目的批量计划子问题进行求解·基于单一品种项目无能力约束批量计划问题（ Ｓ Ｕ Ｌ Ｓ） 的性质，用 Ｍ Ｓ。
The lot sizing problem in group technology production is called group technology lot sizing problem(GTLS).
成组单元环境下的生产批量计划问题为成组批量计划问题（ＧＴＬＳ）。
A monolithic model of the lot-sizing and scheduling problem based on the JIT strategy has been proposed in this paper,and a heuristic algorithm using integrated method has been designed to solve it.
文章针对基于JIT思想建立的一种批量计划和作业排序集成问题,建立整体模型,设计了一种启发式算法采用集成方法求求解。
The Research on Solving Lot Sizing Problem on the Basic of Constraint Programming and Its Plication;
基于约束规划求解批量计划问题研究与应用
An Economic Lot Scheduling Problem of Deteriorating Items Taking Account of Finite Horizon;
有限计划期内多种变质性产品的经济批量计划问题
Branch-Bound Algorihm for Hot Strip Rolling Batch Planning Problem;
热轧批量计划问题的分枝定界算法研究
The Research and Development of Production Lot Planning System of Hot Rolling Strips;
热轧带钢轧制批量计划软件系统开发与研究
Model and algorithm for solving hot strip rolling batch planning problems;
热轧带钢轧制批量计划优化模型及算法
Improved particle swarm optimization algorithm for dynamic lot-sizing problem;
基于改进粒子群算法的生产批量计划问题研究
A Heuristic Algorithm to Solve the Integrated Lot-sizing and Scheduling Problem;
一种启发式算法求解批量计划和排序集成问题
Mathematical Model and Solution to Lot Plan of Hot Rolling Production under CIMS;
CIMS下的热轧生产批量计划的数学模型及解法
A Memetic Algorithm for Single-Level Capacitated Lot-Sizing Problems
单级有资源约束的生产批量计划问题的元算法
Scatter Search Algorithm for Unconstrained Multilevel Lot-sizing Problems
Scatter search算法求解无能力约束生产批量计划问题
Optimization methods for disassembly scheduling problems with capacity constrains in remanufacturing system
再制造系统能力约束下拆卸批量计划优化方法
A Method of Lot-sizing Decisions in MRP;
一种物料需求计划进货批量决策技术
Research on Production Planning Mode and Algorithm for Batch Manufacturing
批量型企业生产计划模式与算法研究
Fuzzy Chance-Constrained Programming for Lot Sizing Production Planning
模糊批量生产计划问题的机会约束规划
Design of Discrete-production in Small Amount and Make-to-order Production System Plan and Monitoring System;
小批量订货型生产系统计划与监控体系设计
The control plans include those for processes producing bulk materials as well as parts.
控制计划应包括生产大批量材料和零件过程的控制计划.
Promote wholesale volumes， coordinate the delivery plan for dealers among the related parties.
协调区域内经销商的供货计划以提高批发销量。
This is a volume licensing program for a higher education institution.
此批量授权计划是为高等教育机构提供的。