Analysis of observability of a differential equation system describing a synchronous electromagnetic drive

Research output: Journal contributionsJournal articlesResearchpeer-review

Authors

The contribution of this paper is to propose an observability analysis for a nonlinear differential equations model describing a synchronous electrical drive. In the modern control systems the trend is to reduce the state variables to be measured and to estimate through an observer all variables which are needed. In this sense, an analysis of the observability of the model is always necessary. Throughout the paper a procedure for testing the observability is shown. Observability analysis allows to discover if the system is observable and in particular to discover those points or set in which the system is not observable. These points must be avoided from the observer and alternative procedure for the estimation of the state variable should be analyzed. The analysis of the presented drive model shows general results which can be extended to the family of such kinds of drives.
Original languageEnglish
JournalInternational Journal of Pure and Applied Mathematics
Volume80
Issue number4
Pages (from-to)617-626
Number of pages10
ISSN1311-8080
Publication statusPublished - 2012

    Research areas

  • Engineering - Computational methods, Nonlinear differential model, Observability analysis

Recently viewed

Publications

  1. Kriminalisierung und Versicherheitlichung von Migration. Editorial
  2. Launching insectphylo.org; a new hub facilitating construction and use of synthesis molecular phylogenies of insects
  3. Workshop: 20 years health promotion research in and on settings
  4. Open Innovation Networks
  5. A victim of regulatory arbitrage? Automatic exchange of information and the use of golden visas and corporate shells
  6. Understanding european union law
  7. Intentionalisten vs. Strukturalisten
  8. Effects of anthropogenic disturbances on soil microbial communities in oak forests persist for more than 100 years
  9. Metastable–Stable
  10. The impact of auditor rotation, audit firm rotation and non-audit services on earnings quality, audit quality and investor perceptions: A literature review
  11. Design und Methode der Studie
  12. Why reinvent the wheel
  13. Process limits of extrusion of multimaterial components
  14. Crowdsourcing Swiss Dialect Transcriptions for Assessing Factors in Writing Variations
  15. Edward Lear, A book of nonsense
  16. Contractualisation of Civil Litigation
  17. Beschreibungsmethodik für AAL-Integrationsprofile
  18. A systematic literature review of machine learning canvases
  19. Aesthetics Column With Blindman on the Documenta 13
  20. Sudoko mathematics for and done by younger students
  21. Computer-Kriegs-Spiele oder: eine Kultur der Gewalt
  22. Workshop on impacts of the EU-UK Trade and Cooperation Agreement on fisheries and aquaculture in the EU
  23. The Shareholder Value Effect of System Overloads: An Analysis of Investor Responses to the 2003 Blackout in the US
  24. Pragmatic Function of Twitter Handlers' Perspectives on Children Discourse in Nigeria.
  25. Foreign and Domestic Takeovers in Germany: First Comparative Evidence on the Post-acquisition Target Performance using new Data
  26. Machine Vision and Navigation
  27. Rebound effects
  28. Sustainability Accounting and Reporting
  29. A comparative survey of chemistry-driven in silico methods to identify hazardous substances under REACH
  30. Effects of introspective vs. extraspective instruction in scaling of hedonic properties of flavouring ingredients by Chinese and German subjects
  31. A Reference Model for Data-driven Business Model Innovation Initiatives in Incumbent Firms
  32. Several genes in Chlorella virus strain CVG-1 encode putative virion components
  33. Analytical model to determine the strength of form-fit connection joined by die-less hydroforming
  34. Goethe e il mito in Faust II
  35. The effects of work engagement and self-efficacy on personal initiative and performance
  36. Manipulating Belief in Free Will and Its Downstream Consequences
  37. Modernization
  38. A Note on Smoking Behavior and Health Risk Taking
  39. Minisymposium: Dynamische Visualisierung in der Lehre von Mathematik
  40. Democratization in the human development perspective

Press / Media

  1. Mimesis und Mimikry