Naslov
Fuzzy Model Predictive Control of Electrical Drives with Transmission Elasticity and Backlash

Autori
Pavković, Danijel ; Petrović, Ivan ; Perić, Nedjeljko

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
CD-ROM Proceedings of IEEE 9th Mediterranean Conference on Control and Automation / Vukić, Zoran ; Valavanis, Kimon P. - Zagreb : Hrvatsko društvo za komunikacije, računarstvo, elektroniku, mjerenja I automatiku (KoREMA), 2001

Skup
IEEE 9th Mediterranean Conference on Control and Automation, MED'01

Mjesto i datum
Dubrovnik, Hrvatska, 27.06.2001. - 29.06.2001

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
electrical drive; transmission elasticity; backlash; GPC; Takagi-Sugeno fuzzy model

Sažetak
Control strategy based on generalized predictive controller (GPC) is proposed for control of electrical drives with transmission elasticity and backlash. Takagi-Sugeno fuzzy model is used for identification of the two-mass mechanical system with elastic transmission and backlash with negligible friction. It is assumed that only measurement at the load side is available. Since GPC controller requires linear process model, Takagi-Sugeno fuzzy model is linearized by means of instantaneous linearization in each sample instant. This control strategy is then compared to the classical GPC based on linear ARX model by computer simulations and experimentally on a laboratory model of the electrical drive with transmission elasticity and backlash.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

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