Delay-dependent state-derivative feedback with an α -stability constraint for time delay systems
Üst veriTüm öğe kaydını göster
KünyeJing, Y., Shen, C., Dimirovski, G. M. & Jiang, N. (2009). Delay-dependent state-derivative feedback with an α -stability constraint for time delay systems. In 2009 American Control Conference (ACC '09) (pp. 1844-1848). Piscataway, NJ: IEEE. http://dx.doi.org/10.1109/ACC.2009.5160218
This paper concerns the problem of state-derivative feedback with exponential convergence rate for a linear system with a constant time-delay. This is promising for better applicability in practical systems where the state-derivative signals are easier to obtain than the state ones. Based on a system state transformation and appropriate Lyapunov functions, a sufficient condition for the design of the state-derivative feedback controller is derived in terms of delay-dependent linear matrix inequalities (LMIs). Two practical application examples are included to illustrate the effectiveness of the proposed method.
Kaynak2009 American Control Conference (ACC '09)
Başlık, yazar, küratör ve konuya göre gösterilen ilgili öğeler.
Robust delay-dependent stability and stabilization of polytopic systems with time-delay and its application to flight control This paper concerns the problem of robust stability analysis and control synthesis for a polytopic system with time-varying delays via parameter-dependent Lyapunov functions. By a relaxation approach with slack matrices ...
Chen, Zhaona; Ojleska, Vesna M.; Jing, Yuanwei; Kolemisevska-Gugulovska, Tatjana D.; Dimirovski, Georgi M. (IEEE, 2010-10)This paper investigates the problem of delay-dependent stabilization for uncertain T-S fuzzy systems with state and input time time-varying delays. A new method is proposed by defining a novel Lyapunov-Krasovskii functional ...
The problem of H∞ observer-based output feedback control for a class of switched systems with time-delay is addressed. By using a new state transformation, a delay-dependent sufficient condition for the problem to be ...