Naslov
Pointing and tracking position control system for electrical drives with elastic transmission

Autori
Deur, Joško ; Perić, Nedjeljko

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

Izvornik
Proceedings of the 9th International Conference and Exhibition on Power Electronics and Motion Control - EPE PEMC / Fedak, Viliam ; Fetyko, Jan ; Dudrik, Jaroslav ; Fedor, Jozef - Košice : Slovak Electrotechnical Society, 2000, Vol. 7, pp. 1-6

Skup
International Conference and Exhibition on Power Electronics and Motion Control - EPE PEMC

Mjesto i datum
Košice, Slovačka, 04.09.2000. - 08.09.2000

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Servo drives; position control; feedforward control; motion control; elastic transmission

Sažetak
The design of a cascade position control system for electrical drives with considerable transmission elasticity is presented. Two types of inner speed controller are considered: a full-order state controller and a polynomial controller with motor or load speed feedback. The speed control loop is designed according to the damping optimum with the main task to damp drive torsional vibrations. The superimposed position control system is realized by utilizing a proportional position controller. A simple analytical method of the position controller tuning is proposed for the cases of motor and load position feedback. For the application in tracking systems, the position control loop is extended by a feedforward controller located in the position reference branch. The feedforward controller of arbitrary order is designed according to the magnitude optimum. The behavior of the designed pointing and tracking position control system is experimentally examined for different stifnesses of drive transmission.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika, Strojarstvo

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