%PDF-1.4 % 5 0 obj << /S /GoTo /D (abstract.1) >> endobj 8 0 obj (Abstract) endobj 9 0 obj << /S /GoTo /D (section.1) >> endobj 12 0 obj (Introduction) endobj 13 0 obj << /S /GoTo /D (section.2) >> endobj 16 0 obj (The PARMAX model) endobj 17 0 obj << /S /GoTo /D (subsection.2.1) >> endobj 20 0 obj (Modeling of wind turbine behavior in turbulent wind conditions using the PARMAX sequence) endobj 21 0 obj << /S /GoTo /D (subsection.2.2) >> endobj 24 0 obj (State space representation of PARMAX sequences) endobj 25 0 obj << /S /GoTo /D (subsection.2.3) >> endobj 28 0 obj (Identification through the prediction error method) endobj 29 0 obj << /S /GoTo /D (section.3) >> endobj 32 0 obj (Theory of periodic operational modal analysis) endobj 33 0 obj << /S /GoTo /D (subsection.3.1) >> endobj 36 0 obj (Application of periodic operational modal analysis to the Mathieu oscillator) endobj 37 0 obj << /S /GoTo /D (section.4) >> endobj 40 0 obj (Stability analysis of a model wind turbine problem) endobj 41 0 obj << /S /GoTo /D (subsection.4.1) >> endobj 44 0 obj (Stability analysis of a wind turbine analytical model) endobj 45 0 obj << /S /GoTo /D (subsubsection.4.1.1) >> endobj 48 0 obj (Identification of the blade edgewise mode) endobj 49 0 obj << /S /GoTo /D (subsubsection.4.1.2) >> endobj 52 0 obj (Identification of other low-damped modes) endobj 53 0 obj << /S /GoTo /D (section.5) >> endobj 56 0 obj (PARMAX-based damping estimation using a high-fidelity multi-body model) endobj 57 0 obj << /S /GoTo /D (subsection.5.1) >> endobj 60 0 obj (Blade edgewise mode) endobj 61 0 obj << /S /GoTo /D (subsection.5.2) >> endobj 64 0 obj (Tower side--side mode) endobj 65 0 obj << /S /GoTo /D (subsection.5.3) >> endobj 68 0 obj (Backward and forward whirling in-plane modes) endobj 69 0 obj << /S /GoTo /D (section.6) >> endobj 72 0 obj (Conclusions) endobj 73 0 obj << /S /GoTo /D (appendix.A) >> endobj 76 0 obj (Appendix A: Review of linear time periodic systems) endobj 77 0 obj << /S /GoTo /D (subsection.A.1) >> endobj 80 0 obj (Appendix A1: Floquet theory in continuous time) endobj 81 0 obj << /S /GoTo /D (subsection.A.2) >> endobj 84 0 obj (Appendix A2: The harmonic transfer function and the harmonic frequency response function) endobj 85 0 obj << /S /GoTo /D (subsection.A.3) >> endobj 88 0 obj (Appendix A3: The discrete-time case) endobj 89 0 obj << /S /GoTo /D (appendix.B) >> endobj 92 0 obj (Appendix B: Derivation of the equations of motion for a wind turbine analytical model) endobj 93 0 obj << /S /GoTo /D (appendix.C) >> endobj 96 0 obj (Appendix C: Nomenclature) endobj 97 0 obj << /S /GoTo /D (biblio.1) >> endobj 100 0 obj (References) endobj 101 0 obj << /S /GoTo /D [102 0 R /Fit ] >> endobj 127 0 obj << /Length 3927 /Filter /FlateDecode >> stream xڽZIFWȈ&},K&Gy>Xs 4Y @cvϗK n|PQUYUg]W&u8(V>~ŷ/^MUqnVQdJ`u[~]brt#폅qno|xۿ&@wD}c8,e];o{lK%M|y13ek@]Wb3Z:yW]á>wަ;fEk4˴+MQ5}7ʳ3CU_=?fY|ĵ?Uٱaid;4xr]s0y;Om!8NDvnSt~*1^:Ilp1^8aBfH&Ct_}{mq"':Xd0&3yNp(ϤUg"LmM^?H{' c3MeOUK4:A=PQ/4zբmJCR,P pfGNq`"E.zd/M륲UDK.̉qSg~#>](yQ~p;n pWDZ80}>4 v-vb
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