华东理工大学学报（自然科学版）2017，Vol.43Issue(4)：533-539,7.DOI:10.14135/j.cnki.1006-3080.2017.04.012
基于软测量技术的Aspen Plus用户模型二次开发
Secondary Development of Aspen Plus User Model Based on Soft-Sensor
摘要
Abstract
Aspen Plus can effectively simulate chemical processes and achieve the optimization of functions,sensitivity analysis,and cost estimation.However,the shortcoming of Aspen Plus is that it doesn′t provide all the unit models for complex chemical processes.In this work,we develop a user interface model of AEM between Aspen Plus and Matlab by means of the data exchange function between Aspen Plus and Matlab,which can directly use Matlab program in Aspen Plus user interface to build a unit model based on soft-sensor.Finally,by using the proposed user model and GPR multi-model soft-sensor,the user model of the crystal tower in a production process of bisphenol A is developed and the simulation of the adduct crystallization process is realized.Moreover,the user model is also used in the production process simulation of bispheonl A.关键词
AspenPlus/Matlab/用户模型/软测量/多模型Key words
Aspen Plus/Matlab/user model/soft sensor/multi model分类
信息技术与安全科学引用本文复制引用
戴天,范洪明,傅雨佳,杨慧中..基于软测量技术的Aspen Plus用户模型二次开发[J].华东理工大学学报（自然科学版）,2017,43(4):533-539,7.基金项目
国家自然科学基金(61273070) （61273070）
江苏省2015年度普通高校研究生科研创新计划(KYLX15_1168) （KYLX15_1168）
