摘要
本文运用多杂质用水网络超结构建立的MINLP模型,以最小新鲜水用量为目标,利用进出口浓度的约束条件和惩罚函数,并采用改进的粒子群算法求解该优化问题,最后通过两个实例验证了模型和方法的有效性,取得了较好的效果。
A superstructure with multiple contaminations for water - using network is synthesized with a MINLP model. The minimum quantity of fresh water is taken as an objective function in optimal modelling, which is calculated by using the constraint condition of inlet - outlet concentration and penalty function. An evolutionary approach -improved particle swarm optimization is proposed for optimizing such system. Two examples are presented to illustrate efficiency of the method.
出处
《节能技术》
CAS
2010年第3期209-212,共4页
Energy Conservation Technology
关键词
水网络
改进PSO
优化
water network
improved PSO
optimization
