MIMO LPV State-Space Identification of an Open-Flow Irrigation Canal for Control

摘要：

In this paper a linear parameter varying (LPV) statespace canal control model is obtained by identification in a local way. This LPV identification procedure is based on subspace methods for some operating points of an irrigation canal covering all the operation range. Different subspace algorithms have been used and compared. The model that best represents the canal behavior in a precise way is chosen. This model has been validated by error functions and analysis correlation of residuals in a laboratory multi-reach pilot canal providing satisfactory results.

关键词： LPV systems subspace-based methods MIMO statespace model subspace-based algorithms polynomial interpolation

作者: Yolanda Bolea Antoni Grau Nicolas Chefdor

作者单位: Automatic Control Dept,Technical University of Catalonia, Barcelona, Spain Embedded Systems and Automatic Group Engineering School of ESEO, Angers, France

会议类型: 国际会议

会议名称: IEEE 10th International Conference on Industrial Informatics(第十届IEEE工业信息学国际学术会议 INDIN2012)

会议地点: 北京

会议语种:英文

页码: 402-407

在线出版日期: 2012-07-25（万方平台首次上网日期，不代表论文的发表时间）