Autonomous gardening apparatus

Abstract

An autonomous gardening apparatus comprising: a housing; a drive motor provided within the housing and comprising a stator and a rotor, the stator comprising a stator core and a winding wound around the stator core; a moving assembly, driven by the rotor of the drive motor, to drive the autonomous gardening apparatus to walk; a control unit, controlling operations of the drive motor, the operations comprising at least controlling the rotor to operate at a target rotation speed; and an energy storage unit providing electricity to the drive motor and/or the control unit, wherein when an actual rotation speed of the rotor is greater than the target rotation speed, the rotor rotates and cuts the winding to generate induced electric energy, and the induced electric energy is transferred to the energy storage unit.

Dependencies are inferred from the claim text.