卷烟企业能源平衡调度模型与应用  

Application and Model of Energy Balance Scheduling in Cigarette Enterprise

作　　者：徐晓光[1] 朱道飞[2] 张孝涵 安小宇[1] 

机构地区：[1]郑州轻工业学院,郑州450002 [2]昆明理工大学,昆明650093

出　　处：《计算机系统应用》2015年第12期260-264,共5页Computer Systems & Applications

摘　　要：为实现卷烟企业能源的供需平衡调度,研究了卷烟企业能源平衡调度方法与数学模型.在考虑卷烟企业能源种类多、分时段供应等条件下,建立了以最小化单位最终产品综合能耗和单位最终产品总能源消耗成本为目标的卷烟企业能源平衡调度模型,并构建了一种分段实数编码和基因中间重组操作的改良遗传算法来求解数学模型.某卷烟厂蒸汽平衡调度案例表明:建立的模型和求解算法能较好地解决卷烟企业能源平衡调度,并能有效降低卷烟生产能源2%左右.(Kunming University of Science and Technology,Kunming 650093,China)For the energy balance scheduling of supply and demand in cigarette enterprise, the energy balance scheduling method and mathematical model of cigarette enterprise were studied. An optimization model for energy balance scheduling was established. In the model, the conditions of energy variety and time-interval supply are taken into account, and the object is to minimize unit final product comprehensive energy consumption and unit consumption of the final product cost. An improved genetic algorithm was designed to solve the model, which includes a subset real number encoding and divisional crossover operation. A case for steam balance scheduling of a cigarette factory shows that the model and algorithm can solve the energy balance scheduling of cigarette enterprise, and the comprehensive energy consumption is about 2% shorter than before.

关 键 词：卷烟企业 能源平衡调度 遗传算法 分段实数编码 

分 类 号：F426.8[经济管理—产业经济] TP18[自动化与计算机技术—控制理论与控制工程]