Predictive Functional Cascade Temperature Control for Bench-Scale Batch Reactor

摘要：

An advanced control concept, Predictive Functional Control (PFC), is applied for temperature control of a benchscale batch reactor. First principles process models are developed. Based on achieved models, significant process variables, which are difficult or impossible to measure online, are estimated from easily measured variables, and cascade PFC control strategy has been projected and implemented in Programmable Logic Controller (PLC). The dynamic of individual process subunits is explicit taken into consideration. Moreover, model uncertainty and various process disturbances are compensated by modification of internal model. The experimental results present an excellent capability of tracking the set point.

关键词： Predictive functional control cascade controller temperature control batch reactor

作者: SONG Yiming YANG Bin

作者单位: School of Chemical Engineering, Northwest University, Xian 710069

会议类型: 国际会议

会议名称: The 31st Chinese Control Conference(第三十一届中国控制会议)

会议地点: 合肥

会议语种:英文

页码: 4079-4084

在线出版日期: 2012-07-01（万方平台首次上网日期，不代表论文的发表时间）