Vacuum cleaner and method for controlling a motor driven by a battery power supply in a vacuum cleaner

摘要

The present invention relates to a vacuum cleaner and a method for controlling a motor driven by a battery power supply in the vacuum cleaner. For example, a motor (2), a battery power source (3) for supplying power to the motor, a voltage measuring unit (4) for measuring a voltage applied to the motor, and a current for measuring a current flowing through the motor A vacuum cleaner (1) comprising a measuring unit (5) is provided. Furthermore, the vacuum cleaner controls the power supplied from the battery power source to the motor to obtain the target motor power value during a specific period from the start of the motor based on the measured voltage and the measured current. The control unit (6) is provided.