{"title":"Linear vs. nonlinear control of an axial flow compressor","authors":"D. Fontaine, S. Liao, J. Paduano, P. Kokotovic","doi":"10.1109/CCA.1999.800920","DOIUrl":null,"url":null,"abstract":"We compare linear and nonlinear controllers for an axial flow compressor. The control laws are designed for asymmetric interstage bleed valve actuation. We show that a nonlinear L/sub g/V controller achieves a larger region of attraction than that achieved by an LQR controller.","PeriodicalId":325193,"journal":{"name":"Proceedings of the 1999 IEEE International Conference on Control Applications (Cat. No.99CH36328)","volume":"412 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1999-08-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings of the 1999 IEEE International Conference on Control Applications (Cat. No.99CH36328)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CCA.1999.800920","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
We compare linear and nonlinear controllers for an axial flow compressor. The control laws are designed for asymmetric interstage bleed valve actuation. We show that a nonlinear L/sub g/V controller achieves a larger region of attraction than that achieved by an LQR controller.