Abstract: An intelligent power wireless charging system for electric wheelchairs, comprises: a wireless charging transmitter, the transmitter has a transmitter host and a manipulator with a transmitter pad; a wireless charging receiver installed in the electric wheelchair; when the electric wheelchair is driven to the transmitter host within a certain area, the transmitter host receives the signal from the wireless charging receiver, a laser sensor of the transmitter host detects the position of the electric wheelchair, a laser transmitter of the transmitter host emits reference lines for guiding the electric wheelchair is parked within the predefined charging parking area; the manipulator is activated and carries the transmitter pad from the standby position to move to the predefined waiting for charging position; the laser sensor of the transmitter pad is activated and detects the position of the electric wheelchair, the manipulator automatically find the wireless charging receiver to charge; when the charging is com

Abstract: An intelligent power wireless charging system for electric wheelchairs, comprises: a wireless charging transmitter, the wireless charging transmitter has a transmitter and a robotic arm with transmitter pad; a wireless charging receiver installed in the electric wheelchair; when the electric wheelchair is driven to the wireless charging transmitter within a certain area, the wireless charging transmitter receives the signal from the wireless charging receiver, a ranging sensor detects the position of the electric wheelchair, a laser sensor emits reference lines for guiding the electric wheelchair is parked within the predefined charging position; the robotic arm is activated and carries the transmitter pad from the standby position to move to the predefined charging position; the ranging sensor is activated and detects the position of the electric wheelchair, the robotic arm automatically find the wireless charging receiver to charge; when the charging is completed, the robotic arm automatically returns to th