VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • Experimental research of the kinematics and contact conditions of the brush and slip-ring [Elektronski vir]
    Turel, Aleš ; Slavič, Janko, 1978- ; Boltežar, Miha
    To increase the reliability and to extend the lifetime of alternators the dynamics of the brush and the slip-ring are essential. The dynamics of the brush and the slip-ring is highly dependent on the ... contact situations between the slip-ring with the brush, the brush with the brush-holder, and the brush with the spring. For validated numerical and experimental modelling it is required to have good experimental insight into the dynamics and contact situations of the researched system. For this reason, the electrical, thermal, and kinematical details of the contact between the slip-rings with the brush were experimentally researched. A special test bench, where individual parameters (e.g.: rotational speed, temperature, electrical current) can be researched with regards to the kinematics and contact conditions. Besides the newly introduced experimental approach, the results of this study are also the experimentally identified influences of the rotational speed and electrical current on the dynamics, contact conditions and consequently to wear. The presented experimental approach can also be used for model validation and updating.
    Vir: Proceedings of ICoEV 2015 [Elektronski vir] (F. 144-151)
    Vrsta gradiva - prispevek na konferenci
    Leto - 2015
    Jezik - angleški
    COBISS.SI-ID - 14169627

Vnos na polico