Set the approach of establishment and implement of production planning optimization for coal chemical enterprise.
针对煤化工企业的生产特点，设立了生产计划优化的制定和实施步骤。
The calculation of variable conversion cost is an important part of production planning optimization in the petrochemical industry.
可变加工成本的计算是石化企业生产计划优化中的重要组成部分，与企业利润直接相关。
From case study, it is indicated that the strategy is feasible and efficient in implementing integration of production planning optimization and process operations in petrochemical industry.
案例研究表明两级闭环策略对实现石化企业生产计划优化与过程操作的集成是可行的、有效的。
To solve coordination problem of multi-plants supply chain production planning, a coordination and optimization strategy of internal price based on Lagrange relaxation algorithm was presented.
为了解决多厂供应链生产计划的协调问题，提出了一种基于拉格朗日松弛算法的内部价格协调优化策略。
On the basis of analyzing in the demand, transport, inventory and production in supply chain, the paper puts forward a random linear planning model solving supply chain optimization.
在对供应链中需求、运输、库存、产品生产分析的基础上，提出了一种解决厂家供应链整体优化的随机线性规划模型。
Based on credibility theory and two-stage fuzzy optimization method, this paper presents a new class of fuzzy production planning model.
基于可信性理论和两阶段模糊优化方法，提出一类新的模糊生产计划模型。
This paper focuses on a fuzzy approach in modeling and optimization for aggregate production planning problems with multiproduct under fuzzy requirements and fuzzy capacities environment.
提出具有模糊需求量和模糊能力约束以及资本水平约束的多品种类集约生产计划问题的模糊优化模型及模糊解方法。
An integrated optimization model of production planning and scheduling for batch production was constructed in order to deal with various batch production.
针对多品种批量生产类型，建立了调度约束的生产计划与调度集成优化模型。
Doctor Li Jian is an expert of supply chain & production planning of Integrated Optimization Solution Co. , Ltd.
李健博士是广州亿澳斯软件科技有限公司供应链&生产计划排期专家。
Results satisfies the global optimization of temper production planning and scheduling, and finally establishes the information system for pharmacy management and temper production.
结果实现了药房调剂计划和调度的整体优化，建立了适合药房管理与调剂一体化的信息系统。
Production planning with fuzzy unit profits, fuzzy capacities and fuzzy demands is descried, and an optimization model is formulated by using fuzzy chance-constrained programming.
描述了模糊单位利润、模糊生产能力以及模糊需求下的批量生产计划，并应用模糊机会约束规划规划建立了模型。
Simulation Research on Optimization Balance Model of Aggregate Production Planning;
竞争性平衡的动态模型；
Simulation Research on Optimization Balance Model of Aggregate Production Planning;
竞争性平衡的动态模型；
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