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自轉(zhuǎn)旋翼無(wú)人機(jī)的起飛控制研究

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摘 要:以某型自轉(zhuǎn)旋翼無(wú)人機(jī)作為研究對(duì)象,針對(duì)自轉(zhuǎn)旋翼無(wú)人機(jī)起飛過(guò)程中的難點(diǎn),開(kāi)展自轉(zhuǎn)旋翼無(wú)人機(jī)的自主起飛控制策略研究,將起飛過(guò)程劃分為預(yù)旋、三輪滑跑、兩輪滑跑、離地爬升等多個(gè)階段,并設(shè)計(jì)各過(guò)程的縱向與橫側(cè)向控制回路。通過(guò)綜合仿真實(shí)驗(yàn),驗(yàn)證了所設(shè)計(jì)控制策略的可靠性與可行性。

關(guān)鍵詞:自轉(zhuǎn)旋翼無(wú)人機(jī);起飛控制;飛行仿真

中圖分類(lèi)號(hào):V212.4;V249.1  文獻(xiàn)標(biāo)志碼:A  文章編號(hào):1671-5276(2024)01-0266-05

Research on Take-off Control of Unmanned Autogyro

SUN Benliang1, CAO Dong1, XUE Pengxiang2

(1. Nanjing University of Aeronautics and Astronautics,Nanjing 210016, China;

2. Unit 95791 of PLA, Jiuquan 735099, China)

Abstract:Taking a certain type of unmanned autogyro as the research object and aiming at the nodus in its take-off process, studies the autonomous take-off control strategy of the unmanned autogyro. The take-off process is divided into stages like pre-rotation, three-wheel taxiing, two-wheel taxiing, and climbing from the ground, and the longitudinal and lateral control loops of each stage are designed. The comprehensive simulation experiments verify the reliability and feasibility of the designed control strategy.

Keywords:unmanned autogyro; take-off control; flight simulation

0 引言

自轉(zhuǎn)旋翼無(wú)人機(jī)作為無(wú)人駕駛飛行器中的一員,它既區(qū)別于固定翼無(wú)人機(jī)與無(wú)人直升機(jī),又同時(shí)兼?zhèn)淞藘烧叩闹T多特點(diǎn)。(剩余6384字)

目錄
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