System Identification of a Non-Linear Continuous Stirred Tank Heater Based on Type-2 Fuzzy System

摘要：

The systems constructed on the base of type-1 Fuzzy Logic Systems (FLS) cannot completely handle the uncertainties associated with information or data in the knowledge base of the process. In This work, a new approach for a Non-Linear Continuous Stirred Tank Heater (CSTH) identification using Interval Type-2 Fuzzy Logic System (IT2FLS) is presented. Three versions of the IT2FLSs were used to perform system identification of a Non-Linear CSTH when the available data is corrupted by additive noise in both the measured data and calibration model of the temperature instrument of the CSTH simulated model. Based on the simulation results, the IT2FLS methods demonstrate improved performance over the type-1 FLS identification approaches.

关键词： System Identification Interval Type-2 Fuzzy Logic Systems Non-linear Continuous Stirred Tank Heater Uncertain Systems.

作者: Siamak Jafarinezhad Mehdi Shahbazian

作者单位: Automation and Instrumentation Department, Petroleum University of Technology (PUT), Ahwaz, Iran Automation and Instrumentation Department, Petroleum University of Technology

会议类型: 国际会议

会议名称: 2011 China Control and Decision Conference(2011中国控制与决策会议 CCDC)

会议地点: 四川绵阳

会议语种:英文

页码: 1869-1874

在线出版日期: 2011-05-23（万方平台首次上网日期，不代表论文的发表时间）