MULTI-FREQUENCY SYSTEM FOR CONTROL OF ONE-CYCLE ELECTROMAGNETIC VIBRO-EXCITER

摘要

Multi-frequency system for control of one-cycle electromagnetic vibro-exciter has coil that is connected to outputs of thyristor keys inputs of which are intended for switching to each of phases of three-phase power supply network. Additionally system nad switch inputs of which are connected to inputs of thyristor keys and outputs to thyristors of keys.