Photovoltaic intelligent charging control device

The invention belongs to the technical field of new energy and specifically relates to a photovoltaic intelligent charging control device. The photovoltaic intelligent charging control device comprises a photovoltaic cell array and a power supply Ed. A diode D1, an inductor L1, a capacitor C2 and an inductor L2 are serially connected between the photovoltaic cell array and the power supply Ed in sequence. An anode of the diode D1 is connected with the photovoltaic cell array, a cathode of the diode D1 is connected with the inductor L1. The inductor L1 is connected with an anode of the capacitor C2. A cathode of the capacitor C2 is connected with the inductor L2, and the other end of the inductor L2 is connected with a cathode of the power supply Ed. A capacitor C1 is arranged between the cathode of the diode D1 and an anode of the power supply Ed. A switch tube Vr is connected between the anode of the capacitor C2 and the anode of the power supply Ed. A diode D2 is arranged between the cathode of the capacito