| Popis: |
Široka primjena asinkronih motora u industriji dovodi i do velkog broja gubitaka zbog zaustavljanja pogona radi kvarova asinkronih motora. Primjenom metode praćenja harmonijskog spektra struja kao što je simulirano u ovom radu može omogućiti parvovremeno reagiranje na popravak ili ugađanje pojedinog parametra pogona. Izradom modela za praćenje osovinskih struja koje dovode do habanja ležaja uvelike bi olakšalo planiranje i održavanje samog industrijskog pogona. Tako bi pogon u budućnosti imao znatno smanjen postotak zaustavljanja iz razloga pravovremenog reagiranja na manja oštečenja i nepravilnosti u radu koji bi bili prikazani u harmonijskm spektru. Widespread use of induction motors in industry also leads to a large number of losses due to shutdowns due to induction motor failures. By applying the method of monitoring the harmonic spectrum of currents as simulated in this paper, it can enable a timely response to the repair or tuning of an individual drive parameter. The development of a model for monitoring shaft currents that lead to bearing wear would greatly facilitate the planning and maintenance of the industrial plant itself. Thus, the plant would have a significantly reduced percentage of stops in the future due to the timely response to minor damage and irregularities in operation that would be shown in the harmonic spectrum. |
