Intelligent relay for improving the performance and protecu00c3u2020o of motoresde indusu2020o three-phase

摘要

This invenu00feu00d2o, consists of a device electru00benico whose main and innovative feature aims to significantly improve the performance and the factor of potu00dbncia engines induu00feu00d2o trifu00dfsicos atravu00das of comutau00feu00d2o automu00dftica and intelligent ligau00feu00d2o of the windings estatu00beri Cos (which can be a star or triu00d4ngulo) in funu00feu00d2o of the value of the line current of the motor.This device combines still other features u00b7teis, namely the optimizau00feu00d2o startup star triu00d4ngulo (innovative concept compared to conventional mu00datodos) and protecu00feu00d2o engine against current surges (or overload), sobretemperaturas and excessive desequilu00ddbrios phases.According to research conducted by the inventor, the underlying principle o comutau00feu00d2o intelligent ligau00feu00d2o of the windings estatu00bericos engines induu00feu00d2o trifu00dfsicos, u00da an innovative concept o worldwide respect, its aplicau00feu00d2o for the order is proposed, and the integrau00feu00d2o D Other features on the same device tambu00dam an innovative concept.