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变负载四旋翼无人机的轨迹跟踪控制器设计
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Affiliation of Author(s):自动化学院

Journal:电光与控制

Key Words:四旋翼无人机;自适应滑模控制;自抗扰控制;轨迹跟踪;

Abstract:四旋翼无人机固有的欠驱动和强耦合特性使得其轨迹跟踪控制器设计成为难点。针对模型不确定和外界干扰的情况,基于内外环控制结构的思想设计变负载四旋翼无人机的轨迹跟踪控制器。设计了一种自适应滑模控制器,在外环中完成轨迹跟踪并生成期望的升力和姿态角;采用自抗扰控制技术设计内环控制器用于跟随期望的姿态角。在外界干扰下的轨迹跟踪仿真结果表明所设计的控制器具有良好的有效性和鲁棒性。

Translation or Not:no

Date of Publication:2018-03-01

Co-author:安帅,李华东

Correspondence Author:ysz

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Associate Professor

Education Level:南京航空航天大学

Degree:Doctoral Degree in Engineering

School/Department:College of Automation Engineering

Discipline:Guidance, Navigation, and Control. Control Theory and Engineering. Control Science and Engineering

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