【作者】 汤志武； 史旭华； 钱锋；

【Author】 Tang Zhiwu1 Shi Xuhua 2 Qian Feng 2 (1 Sinopec Yangzi Petrochemical Co., Ltd., Nanjing, Jiangsu 210048;2 State-Key Laboratory of Chemical Engineering, Ecust China University of Science and Technology , ShangHai 200237)

【机构】 中国石化扬子石油化工有限公司； 化工过程先进控制与优化技术教育部重点实验室,华东理工大学；

【摘要】 分馏塔模拟计算中需要输入塔板效率参数,在多组分、侧线和循环等因素影响下,传统的人工指定方式往往难以获得理想的模拟效果。本文在板效率确定方面,引入人工免疫动态克隆优化调节策略,实践证明该方法可用,并有一定的可扩展性。更多还原

【Abstract】 Distillation tray efficiencies are needed in the process of distillation simulation. Traditional simulation is often difficult to obtain ideal results under the influence of factors such as multi-component, lateral line and the circle. In this paper, a kind of method of determination of tray efficiencies are proposed by introduction of artificial immune dynamic clonal adjustment strategies, practice has proved that the method is feasible, and has a certain degree of scalability.更多还原