A new combined electric anti-skid braking system of a high-speed unmanned aerial vehicle is designed to improve the stability and to reduce the system sensor noise. An electric anti-skid braking mechanism model considering the sensor noise effect is built in MATLAB/Simulink. The stability of a slip ratio braking system and a deceleration braking system is analyzed using the Routh criterion and Lyapunov stability method. Then the UAV ground taxiing dynamic model is built in LMS Virtual. Lab Motion. The braking performance and dynamic responses are studied under the control of the designed braking system using a co-simulation method. Conclusions show that the designed braking control system can solve the sensor noise problem effectively and the stability and robustness are both ensured under this control law.

为了提高稳定性并降低系统传感器的噪声，设计了一种新型的组合式高速无人机电动防滑制动系统。在MATLAB / Simulink中建立了一个考虑传感器噪声影响的电动防滑制动机制模型。使用Routh准则和Lyapunov稳定性方法分析了滑移率制动系统和减速制动系统的稳定性。然后在LMS Virtual中建立了无人机地面滑行动力学模型。实验室运动。在设计的制动系统的控制下，使用协同仿真方法研究了制动性能和动态响应。结论表明，所设计的制动控制系统可以有效地解决传感器噪声问题，并在此控制律下保证了稳定性和鲁棒性。