本文選題：巡飛彈　切入點(diǎn)：X-Plane　出處：《系統(tǒng)仿真學(xué)報(bào)》2017年11期

【摘要】：針對巡飛彈前期設(shè)計(jì)驗(yàn)證過程中,數(shù)學(xué)建模及氣動參數(shù)分析方法研發(fā)難道大、周期長等問題,提出采用X-Plane的快速原型及一體化建模方法。分析巡飛彈的特點(diǎn)并總結(jié)了各類仿真方法的運(yùn)行機(jī)制,分析了X-Plane的原理;通過機(jī)體建模實(shí)現(xiàn)了巡飛彈不依賴于數(shù)學(xué)模型及氣動參數(shù)的快速原型搭建,改進(jìn)了翼型及槳葉設(shè)計(jì),實(shí)現(xiàn)了特殊控制(混控、傘降及折疊翼);通過軟件在回路仿真方法驗(yàn)證了飛行器設(shè)計(jì)及控制器性能。研究成果表明:該方法能夠?qū)崿F(xiàn)各類飛行器前期快速原型設(shè)計(jì)及驗(yàn)證,具有研發(fā)周期短,可視化效果好等特點(diǎn),對飛行器設(shè)計(jì)及控制算法研究人員均有借鑒意義。
[Abstract]:In view of the problems of the research and development of mathematical modeling and aerodynamic parameter analysis methods in the verification process of the preliminary design of the cruise missile, such problems as the long period and so on, A rapid prototyping and integrated modeling method based on X-Plane is proposed. The characteristics of cruise missile are analyzed, the operation mechanism of various simulation methods is summarized, and the principle of X-Plane is analyzed. By modeling the airframe, the rapid prototyping of cruise missile independent of mathematical model and aerodynamic parameters is realized, and the airfoil and blade design are improved, and the special control (mixed control) is realized. The performance of aircraft design and controller is verified by software in loop simulation. The research results show that this method can realize the rapid prototyping design and verification of all kinds of aircraft, and has a short research and development period. The visualization effect is good, which can be used for reference by researchers of aircraft design and control algorithm.
【作者單位】： 西北核技術(shù)研究所;軍械工程學(xué)院無人機(jī)工程系;
【分類號】：TJ410;TP391.9
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本文編號：1690714