基于输出反馈的电动汽车防爆胎固定时间控制OA

This paper investigates the fixed-time control of run-flat tire for electric vehicle systems in elec-tric vehicles.In the control design,a fixed-time adaptive law is employed to eliminate external disturb-ances,while a linear input-driven filter is used to overcome the common limitation that all system states must be available for measurement.To further compensate for the uncertain dynamics due to observer er-rors,a robust adaptive term is incorporated into the proposed output feedback controller,constructing a new robust filtering approach to eliminate the constraint of requiring all system states to be measurable.Finally,numerical simulation examples verify the feasibility and effectiveness of the theoretical results.