Stability Analysis of a Helicopter with an External Slung Load System

被引：6
|
作者：
Thanapalan, Kary [1 ]
机构：
[1] Univ South Wales, Fac Comp Engn & Sci, Pontypridd CF37 1DL, M Glam, Wales
来源：
JOURNAL OF CONTROL SCIENCE AND ENGINEERING | 2016年 / 2016卷
关键词：
D O I：
10.1155/2016/4195491
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper describes the stability analysis of a helicopter with an underslung external load system. The Lyapunov second method is considered for the stability analysis. The system is considered as a cascade connection of uncertain nonlinear system. The stability analysis is conducted to ensure the stabilisation of the helicopter system and the positioning of the underslung load at hover condition. Stability analysis and numerical results proved that if desired condition for the stability is met, then it is possible to locate the load at the specified position or its neighbourhood.
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页数：14
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