【摘要】 介绍炼油化工生产经营计划多厂模型技术及应用。该模型以公司利润最大为目标 ,建立公司、下属企业两级控制约束。通过实例讨论了原料、中间互供料和产品产量优化分配等不同条件下多厂生产计划模型系统构造和优化结果的差异更多还原

【Abstract】 The technique and application of a multi plant production planning model are introduced. Maximizing the profit of the corporation as the target of the model, two level constraints are generated for the corporation and its subsidiary enterprises. Examples are given for discussing the optimum allocation results of raw materials, intermediates and product outputs among the enterprises at different conditions.更多还原