New stabilization design for planar vertical take-off and landing aircrafts  

作　　者：Ye, Huawen  Sheng, Liang  Gui, Weihua  Yang, Chunhua 

机构地区：[1] School of Information Science and Engineering, Central South University, Changsha Hunan 410083, China

出　　处：《控制理论与应用（英文版）》2011年第2期195-202,共8页

基　　金：supported by the National Natural Science Foundation of China (No. 60874008);the Research Fund for the Doctoral Program of High Education of China (No. 200805331102)

摘　　要：This paper presents a new stabilizing control law for a planar vertical take-off and landing aircraft.The model is first transformed into an equivalent form,and then a control law consisting of a linear term and a saturated term is given for a related subsystem,with the saturation levels being assigned as large as possible.Compared to the existing saturation scheme in which all states are restricted by saturations,the design brings about a relatively fast convergence.The effectiveness and advantage of the design are validated by numerical simulations.This paper presents a new stabilizing control law for a planar vertical take-off and landing aircraft.The model is first transformed into an equivalent form,and then a control law consisting of a linear term and a saturated term is given for a related subsystem,with the saturation levels being assigned as large as possible.Compared to the existing saturation scheme in which all states are restricted by saturations,the design brings about a relatively fast convergence.The effectiveness and advantage of the design are validated by numerical simulations.

关 键 词：STABILIZATION Planar vertical take-off and landing (PVTOL) Nonlinear control Saturated control 

分 类 号：TP13[自动化与计算机技术—控制理论与控制工程]