Vibration Control Part 15 docx

... of H ∞ controller is 10, and 12 of μ controller. Square root balanced model truncation, is used to reduce the order of controllers. Fig.9 shows the Bode diagrams for 6th order H ∞ controller ... standard deviations are attenuated 11dB (70%) by μ controller, but the random disturbance is magnified to 132% by PI controller. Vibration Control 354 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1...

Ngày tải lên: 20/06/2014, 12:20

... 0 50 100 150 200 250 300 0 5 10 15 20 25 Rotor Speed [rad/s] Unbalance Response [m/m] Active Vibration Control Fig. 4. Rotor vibration amplitude response using active vibration control (solid ... disturbances. Note, however, that this control problem is Vibration Control 312 0 50 100 150 200 250 300 350 400 450 500 -140 -120 -100 -80 -60 -40 -20 0 Control Off Co...

Ngày tải lên: 20/06/2014, 12:20

... 2008), fuzzy logic control (Boada et al, 2005; Li & Yu 2010), internal model control (IMC) (Canale et al., 2007), flatness-based control (Antonov et al, 2008), and coordinated control (Yang et ... yaw control using an active differential and IMC techniques, Control Engineering Practice Vol. 15, 923-941 Cao, Y Y. and Lin, Z. (2003). Robust stability analysis and fuzzy-sch...

Ngày tải lên: 20/06/2014, 04:20

Ngày tải lên: 14/12/2013, 09:15

... 150 1997 年 10 月语法题 1. Portland, Maine, is _____ the poet Henry Wadsworth Longfellow spent his ... organizations (D) are avoiding procedural confusion in large decision-making organizations. 15. Indigo is a vat color, _____ called because it does not dissolve in water. (A) which it (B)

Ngày tải lên: 14/12/2013, 14:15

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Ngày tải lên: 14/12/2013, 15:15

Ngày tải lên: 14/12/2013, 21:15

Ngày tải lên: 15/12/2013, 06:15

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Ngày tải lên: 15/12/2013, 11:15