Energy-efficient control of a device for continuous material conveyance

摘要

A control system (2) for a device (1) for continuous material conveyance comprises a working element (101) designed to receive material (M), which can be moved relative to a substrate (U) in at least one drive (12-14) in successive work processes The control system (1) is designed to detect at least one value of a power and / or energy consumed by at least one drive (12-15) of the device (1) during a work process; and to determine an energy efficiency for the work process on the basis of the at least one value of the absorbed power and / or energy.