UNI-MB - logo
UMNIK - logo
 
Knjižnica tehniških fakultet, Maribor (KTFMB)
  • An intelligent position control of electrohydraulic drive using hybrid fuzzy control structure
    Detiček, Edvard
    Improved characteristics of fluid power actuators due to integration of electronics and fluid power technologies have already become standard. Besides the valves that can be electonically actuated ... and can control hydraulic power quickly and accuratelly, as well as, sensors capable of transforming fluid power and mechanical variables into electronic signals, also appropriate control strategies and sophisticated control algorithms are required to overcome the disadvantages and non - linear dynamic behavior of hydraulic drives. This is successfully obtainable only by implementation of digital control systems designed on basis of modern control theory. Several types of conventional PID - controllers have been developed in recent years. The purpose of the research work described in this paper was to explore the possibilities of inserting self - learning and self - organising characteristics into control algorythms for control electrohydraulic drives. The proposed reinforcement learning method enables a faster adaption on parameter changes then some traditional learning methods. The results of experimental investigations are also shown.
    Vir: Proceedings of the IEEE International Symposium on Industrial Electronics - ISIE '99, Bled - Slovenija, July 12 - 16, 1999 (Vol. 3, str. 1008-1013)
    Vrsta gradiva - prispevek na konferenci
    Leto - 1999
    Jezik - angleški
    COBISS.SI-ID - 4676118

Vnos na polico