%0 Journal Article %T Frequency-current system for relay vector control of non-synchronous electric drive in bridge crane travel mechanism %A Smorudova , T.. %A Kochevinov , D.. %A Fedyaeva , G.. %A Konokhov , D.. %K bridge crane, nonsynchronous electric drive, control system, misalignment, transverse displacement, correction block, contactless sensors, electromechanical model %J Bulletin of Bryansk state technical university %D 2015 %N 2015 %P 8 %I Bryansk State Technical University