Power system of high-power and high-voltage electric-driven wired unmanned aerial vehicle

The invention discloses a power system of a high-power and high-voltage electric-driven wired unmanned aerial vehicle. The power system comprises a motor, an electronic speed governor, a switching power supply and a flight control system, wherein a matched propeller is mounted according to different powers; the motor specifically uses a high-voltage brushless motor; the electronic speed governor is matched with the motor and used for driving the motor to operate; the switching power supply is connected with alternating current and used for supplying power to the electronic speed governor through a power supply switching method; and the flight control system is connected with the electronic speed governor through communication and used for controlling the power system to realize flying, acceleration, deceleration and stopping actions of the unmanned aerial vehicle. According to the power system of the high-power and high-voltage electric-driven wired unmanned aerial vehicle disclosed by the invention, the gap in the traditional product field of the power system of the high-power and high-voltage electric-driven wired unmanned aerial vehicle is filled; and the development of the whole unmanned aerial vehicle industry can be accelerated, pushed and promoted.