|
|||||
|
|
| 倾转旋翼机过渡段最优飞行控制系统设计 | |
| 引用本文： | 凡永华,杨军,赖水清,徐敏.倾转旋翼机过渡段最优飞行控制系统设计[J].飞行力学,2007,25(1):47-50. |
| 作者姓名： | 凡永华 杨军 赖水清 徐敏 |
| 作者单位： | 1. 西北工业大学,航天学院,陕西,西安,710072 2. 中国直升机设计研究所,飞控室,江西,景德镇,333001 3. 中国直升机设计研究所,总师办,江西,景德镇,333001 |
| 摘 要： | 针对倾转旋翼机既存在拉力矢量控制又存在空气舵控制的复杂操作特性,在完成倾转旋翼机数学建模的基础上,采用线性二次型最优调节器方法对其过渡段飞行控制系统进行了设计。仿真验证表明,所设计的飞行控制系统能够满足要求,说明了该设计方案的可行性。 |
| 关 键 词： | 倾转旋翼机 拉力矢量/空气舵组合控制 线性二次型最优调节器 仿真分析 |
| 文章编号： | 1002-0853(2007)01-0047-04 |
| 修稿时间： | 2005-11-18 |
Design of an Optimal Flight Control System for Tiltrotor Conversion |
|
| FAN Yong-hua,YANG Jun,LAI Shui-qing,XU Min.Design of an Optimal Flight Control System for Tiltrotor Conversion[J].Flight Dynamics,2007,25(1):47-50. | |
| Authors: | FAN Yong-hua YANG Jun LAI Shui-qing XU Min |
| Abstract: | A ailtrotor can fly as a helicopter and a fixed-wing aircraft,the maneuver system combinates thrust vector and aerodynamic control mode while conversing from one flight mode to another.According to this complicated characteristic,the flight control system has been designed by using the linear quadratic regulator(LQR) theory and the model of a tlitrotor is also given in this paper.Finally it is proved by simulation that the performance of the flight control system can meet the requirement and the scheme of the control system is feasible. |
| Keywords: | tiltrotor thrust vector/aerodynamic multi-control linear quadratic regulator simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |