Pregled bibliografske jedinice broj: 486636
Friction compensation of gantry crane model based on the B-spline neural compensator
Friction compensation of gantry crane model based on the B-spline neural compensator // Proceedings of 14th International Power Electronics and Motion Control Conference, EPE-PEMC 2010, 6-8 September 2010, Ohrid, Republic of Macedonia
Skopje: Faculty of Electrical Engineering and Information Technologies, Skopje, 2010. str. 180-186 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Friction compensation of gantry crane model based on the B-spline neural compensator
Autori
Matuško, Jadranko ; Kolonić, Fetah ; Ileš, Šandor ; Slutej, Alojz
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of 14th International Power Electronics and Motion Control Conference, EPE-PEMC 2010, 6-8 September 2010, Ohrid, Republic of Macedonia
/ - Skopje : Faculty of Electrical Engineering and Information Technologies, Skopje, 2010, 180-186
ISBN
978-1-4244-7854-5
Skup
14th International Power Electronics and Motion Control Conference, EPE-PEMC 2010
Mjesto i datum
Skopje, Sjeverna Makedonija, 06.09.2010. - 08.09.2010
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Single Pendulum Gantry; Neural Network; Friction Compensation; B-spline network; on-line network learning.
Sažetak
Fast and accurate positioning and swing min- imization of the containers and other loads in crane ma- nipulation are demanding and in the same time conflict- ing tasks. For accurate positioning, the main problem is nonlinear friction compensation, especially in the low speed region. In this paper authors propose position controller realized as hybrid controller. It consists of the conventional linear state feedback controller with additional friction self- learning neural compensator in the feedforwad loop. Self- learning compensator is based on the B- spline artificial neural network which consists of the one hidden layer of the B-spline second order functions. The experimental results show that friction compensator is able to remove position error in steady state.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika, Strojarstvo, Tehnologija prometa i transport
POVEZANOST RADA
Projekti:
036-0361621-3012 - Napredne strategije upravljanja i estimacije u složenim sustavima (Perić, Nedjeljko, MZO ) ( CroRIS)
036-0363078-1629 - Upravljanje složenim elektromehaničkim sustavima za manipulacije u transportu (Kolonić, Fetah, MZO ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb