摘要
为解决企业节能降耗问题,采用一阶混杂Petri网的方法建立企业节能生产调度优化模型。针对企业生产过程的节能生产目标函数,在企业生产调度的基础上,采用线性规划方法对节能生产目标函数进行线性优化,从而给出企业的最节能生产策略。通过实例验证表明,所提方法对企业节能降耗具有重要的理论意义和实践指导意义。
To solve the problem of enterprises energy-saving,the method of First-Order Hybrid Petri Net(FOHPN)was employed to build enterprises energy-saving production dispatching optimization model.Aiming at objective function of energy-saving production in enterprises production process,the method of linear programming was used to optimize objective function of energy-saving production based on enterprises production dispatching.And the best enterprises energy-saving production strategy was given.The practical example proved that the proposed method had important theoretical significance and practical guiding significance for enterprises energy-saving.
出处
《计算机集成制造系统》
EI
CSCD
北大核心
2012年第5期1011-1020,共10页
Computer Integrated Manufacturing Systems
基金
上海市科委2010年基础研究重点资助项目(10JC1415200)
上海市节能减排科技支撑重大攻关资助项目(09DZ1203300)
上海市重点学科建设资助项目(B004)
2010上海市科委科技攻关资助项目(10DZ1122402)
国家科技支撑计划资助项目(2006BAF01A46-1)
国家自然科学基金重大研究计划资助项目(91024131
91024023)~~
关键词
一阶混杂Petri网
优化
节能
生产速率
线性规划
first-order hybrid Petri net
optimization
energy-saving
production speed
linear programming