{"title":"Contributions to numerical differentiation using orthogonal polynomials and its application to fault detection and parameter identification","authors":"A. Othmane","doi":"10.1515/auto-2023-0008","DOIUrl":null,"url":null,"abstract":"Abstract This thesis investigates numerical differentiation methods based on orthogonal polynomials and applies the methods to fault detection and parameter estimation problems. Time-domain and frequency-domain analyses of the differentiators are provided. Tuning guidelines and real-time implementations are proposed.","PeriodicalId":55437,"journal":{"name":"At-Automatisierungstechnik","volume":"71 1","pages":"496 - 498"},"PeriodicalIF":0.7000,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"At-Automatisierungstechnik","FirstCategoryId":"94","ListUrlMain":"https://doi.org/10.1515/auto-2023-0008","RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"AUTOMATION & CONTROL SYSTEMS","Score":null,"Total":0}
引用次数: 1
Abstract
Abstract This thesis investigates numerical differentiation methods based on orthogonal polynomials and applies the methods to fault detection and parameter estimation problems. Time-domain and frequency-domain analyses of the differentiators are provided. Tuning guidelines and real-time implementations are proposed.
期刊介绍：
Automatisierungstechnik (AUTO) publishes articles covering the entire range of automation technology: development and application of methods, the operating principles, characteristics, and applications of tools and the interrelationships between automation technology and societal developments. The journal includes a tutorial series on "Theory for Users," and a forum for the exchange of viewpoints concerning past, present, and future developments. Automatisierungstechnik is the official organ of GMA (The VDI/VDE Society for Measurement and Automatic Control) and NAMUR (The Process-Industry Interest Group for Automation Technology).
Topics
control engineering
digital measurement systems
cybernetics
robotics
process automation / process engineering
control design
modelling
information processing
man-machine interfaces
networked control systems
complexity management
machine learning
ambient assisted living
automated driving
bio-analysis technology
building automation
factory automation / smart factories
flexible manufacturing systems
functional safety
mechatronic systems.
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