WINDMILL`S DIAGNOSTIC SYSTEM–PART III: Diagnostic`s models and fault detection techniques

  • TITLE: WINDMILL`S DIAGNOSTIC SYSTEM–PART III: Diagnostic`s models and fault detection techniques
  • AUTHOR(S): D. Koeva
  • ABSTRACT: Wind turbines are characterized by dynamically changing loading and spinning frequency, which inevitably leads to damage. Therefore, the system for control and monitoring must constantly keep track of the observed parameters. Combining this system with a system for diagnostics would significantly reduce the funds needed for maintenance as well as the idle time due to accidents, which is also unproductive time for the turbine. On the other hand, wind turbines are considered as complex systems, the performance of which is affected by various disturbing effects that are often difficult to be measured and determined. This is a major challenge for building a well-functioning automated system for control, monitoring and diagnostics
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