A LAUNDRY TREATING MACHINE WITH AN ELECTRIC MOTOR AND AN INVERTER CONTROL DEVICE

摘要

The present invention relates to a laundry treating machine (10) comprising at least one electric motor (22) and at least one inverter control device (24) for controlling the rotational speed of said electric motor (22), wherein the electric motor (22) is provided for driving a laundry drum (40), an air stream fan (20), a cooling air fan (34) and/or a heat pump compressor (18), and wherein the inverter control device (24) is controlled again by a control unit (52) of the laundry treating machine (10). The control unit (52) comprises or corresponds with a detection device for detecting the frequency of a main power supply connected to the laundry treating machine (10), wherein the control unit (52) and/or the inverter control device (24) control the electric motor (22) on the basis of one or more operating parameters depending on the detected frequency of the main power supply.