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Sliding Modes in Sampled-data Systems

Asif Šabanović
Nadira Šabanović
Karel Jezernik

Puni tekst: engleski, pdf (328 KB) str. 163-181 preuzimanja: 705* citiraj
APA 6th Edition
Šabanović, A., Šabanović, N. i Jezernik, K. (2003). Sliding Modes in Sampled-data Systems. Automatika, 44. (3-4), 163-181. Preuzeto s https://hrcak.srce.hr/6776
MLA 8th Edition
Šabanović, Asif, et al. "Sliding Modes in Sampled-data Systems." Automatika, vol. 44., br. 3-4, 2003, str. 163-181. https://hrcak.srce.hr/6776. Citirano 19.10.2021.
Chicago 17th Edition
Šabanović, Asif, Nadira Šabanović i Karel Jezernik. "Sliding Modes in Sampled-data Systems." Automatika 44., br. 3-4 (2003): 163-181. https://hrcak.srce.hr/6776
Harvard
Šabanović, A., Šabanović, N., i Jezernik, K. (2003). 'Sliding Modes in Sampled-data Systems', Automatika, 44.(3-4), str. 163-181. Preuzeto s: https://hrcak.srce.hr/6776 (Datum pristupa: 19.10.2021.)
Vancouver
Šabanović A, Šabanović N, Jezernik K. Sliding Modes in Sampled-data Systems. Automatika [Internet]. 2003 [pristupljeno 19.10.2021.];44.(3-4):163-181. Dostupno na: https://hrcak.srce.hr/6776
IEEE
A. Šabanović, N. Šabanović i K. Jezernik, "Sliding Modes in Sampled-data Systems", Automatika, vol.44., br. 3-4, str. 163-181, 2003. [Online]. Dostupno na: https://hrcak.srce.hr/6776. [Citirano: 19.10.2021.]

Sažetak
The sliding mode application in discrete-time systems can result in unwanted oscillations of the controlled variable (so called chattering). To avoid above-mentioned oscillations a new approach in the design of sliding mode control is proposed in this paper. In the proposed approach the calculation of the equivalent control is not necessary while the influence of the system uncertainty and chattering are reduced. The proposed method is applicable to linear as well as nonlinear systems. It allows the design of the control without transformation of the system description to the discrete-time form (z-domain). Upper bound of the sapling time is determined from the switching function changes during the sampling period. The systems with state observers are analyzed. Experimental and simulation results are presented to clarify the design procedure and the features of the proposed algorithm.

Ključne riječi
discrete-time systems; linear systems; Liapunov design; nonlinear systems; sliding mode; variable structure systems

Hrčak ID: 6776

URI
https://hrcak.srce.hr/6776

[hrvatski]

Posjeta: 1.158 *