backstepping的高超声速飞行器自适应故障补偿设计 1

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Unformatted text preview: .35 0.18 0.16 0.3 0.14 0.25 0.12 0.2 0.1 0.08 0.15 0.06 0.1 0.04 0.05 0.02 0 0 20 40 60 80 0 100 0 1 20 40 t/s t/s 2 110000~110200 5309 15060~15160 u1 (t ) v2 (t) 8 0 s <t 0.1 u2 (t ) c3 [4] v1 (t ) t 40 s 3 (37) kh 2 1 2 40s k2 j ( j 1, 2) 0.1 c1 1 c2 8 k1 j 0.8 -0.08 0.8 -0.08 1j 2j 2 (22) (25) (1) ~(5) 1 1 (22) (1)~(5) (25) 40 s u2 Vc 2 100 ft s h 110000 ft : Vd Vc 1 2s 1 (37) c0 0.1 (36) (1)~(5) 2 2 (36) [5] [6] Gang Tao, Suresh M.Joshi, Xiaoli Ma. Adaptive state feedback and tracking control of systems with actuator failures[J]. IEEE Transactions On Automatic control, 2001, 46(1): 78-95. [7] Xidong Tang, Gang Tao, Suresh M.Joshi. Adaptive actuator compensation for parametic strict feedback systems and an aircraft application[J]. Automatica, 2003, vol.39: 1975-1982. [8] . [J]. .31(11): 2550-2556, 2010. [9] Q.Wang and R. F. Stengel. Robust nonlinear control of a hypersonic air craft[J], Journal of Guidance, Co...
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This document was uploaded on 10/09/2013.

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