Unmanned aerial vehicle capable of reducing motor EMC interference

• Main Authors: HOU LIYUN, YANG SHUNJIE, FANG YU, SONG QIXIU, WANG ZHAOXIN, ZHOU HUIYUAN
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2024
• Subjects: AIRCRAFT; AVIATION; COSMONAUTICS; PERFORMING OPERATIONS; TRANSPORTING

The utility model relates to an unmanned aerial vehicle capable of reducing EMC (Electro Magnetic Compatibility) interference of motors, which solves the technical problem that an existing unmanned aerial vehicle with a carbon fiber composite material shell generates adverse effects on airborne electronic equipment when electromagnetic interference generated by a plurality of motors is superposed through the carbon fiber composite material shell. The device comprises a shell, a battery, a circuit board, a capacitor, a resistor and a plurality of motors used for driving propellers, the capacitor and the resistor are welded to the circuit board, the circuit board is fixed to the unmanned aerial vehicle capable of reducing EMC interference of the motors, one end of the capacitor is connected with the negative electrode of the battery through a wire, and the other end of the capacitor is connected with one end of the resistor. A shell of each motor used for driving the propeller is connected with the other end of