QDrive MV 3L-NPC

Danieli Automation MV drives are high performances water cooled vector controlled drives, in three level Neutral Point Clamped (NPC) topology. Active Front End (AFE) line fully regenerative converter allows optimal network impact. Main applications are machines and plants in metal and in the process industry. The control structure is based on a powerful, state-of-the-art Danieli Automation Process Automation Controller (DA-PAC), that communicates with power part (modulator boards) with Ethercat optical fiber hi-speed link to ensure control trouble-free operation in the worst EMI environment. The control unit handles the drive system and its auxiliary system, monitoring the transformer, the converter power part and the motor, for safe operation and troubleshooting.