Research of the Motor Speed and Torque in the Dissymmetrical Electronic Collector Control of MAV

In this paper,the way of the new dissymmetrical electronic collector is proposed aiming at the micromation of the MAV.At the same time the control character is studied.Using C8051F020 chip,the pulse signal coming from the hole of the photo electricity coder is captured in order to dynamically test the speed of the motor.The hardware circuit,the software of the testing speed and the experiment platform are designed.Through lots of experiments,the dynamic character between the rolling,pitching,yawing,general motor channels and the motor speed are achieved for the further research of the mechanism of the electronic collector control and self-controlled of the MAV.