本文關(guān)鍵詞：基于RTW的實(shí)時(shí)多任務(wù)無人機(jī)仿真系統(tǒng)設(shè)計(jì)　出處：《電光與控制》2016年10期 　論文類型：期刊論文

  更多相關(guān)文章： 無人機(jī) 仿真系統(tǒng)設(shè)計(jì) 快速原型設(shè)計(jì) Real Time Workshop 多任務(wù)設(shè)計(jì)

【摘要】：針對(duì)無人機(jī)仿真系統(tǒng)對(duì)高實(shí)時(shí)性、多任務(wù)的需求以及傳統(tǒng)手工代碼開發(fā)設(shè)計(jì)難度大、開發(fā)周期長等問題,提出了一種使用RTW結(jié)合C代碼進(jìn)行Vx Works平臺(tái)的多任務(wù)設(shè)計(jì)方法。使用Simulink仿真環(huán)境開發(fā)無人機(jī)仿真系統(tǒng);將系統(tǒng)任務(wù)劃分為系統(tǒng)管理任務(wù)、模型解算任務(wù)、調(diào)度管理任務(wù)、接口任務(wù)并分別進(jìn)行詳細(xì)設(shè)計(jì);最后使用RTW將Simulink模型文件及C代碼文件統(tǒng)一編譯生成為可執(zhí)行文件,完成無人機(jī)仿真系統(tǒng)構(gòu)建。半物理仿真結(jié)果表明:該無人機(jī)仿真系統(tǒng)仿真功能正確并滿足實(shí)時(shí)性要求,與傳統(tǒng)的手工代碼開發(fā)方式相比,RTW與C代碼聯(lián)合開發(fā)方式降低了系統(tǒng)設(shè)計(jì)難度、加速了半物理仿真平臺(tái)的研制。
[Abstract]:Aiming at the high real-time and multi-task requirements of UAV simulation system, the traditional manual code development and design is difficult and the development cycle is long. A multi-task design method of VX Works platform using RTW and C code is proposed, and the UAV simulation system is developed by using Simulink simulation environment. The system task is divided into the system management task, the model solution task, the scheduling management task, the interface task and carries on the detailed design separately; Finally, the Simulink model file and C code file are compiled and generated into an executable file using RTW. The semi-physical simulation results show that the simulation function of the UAV simulation system is correct and meets the real-time requirements, compared with the traditional manual code development method. The joint development of RTW and C code reduces the difficulty of system design and accelerates the development of semi-physical simulation platform.
【作者單位】： 南京航空航天大學(xué)自動(dòng)化學(xué)院;
【分類號(hào)】：V279;TP391.9
【正文快照】： 0引言無人機(jī)仿真系統(tǒng)作為驗(yàn)證機(jī)載飛行控制系統(tǒng)的重要一環(huán),能夠充分驗(yàn)證飛行控制系統(tǒng)邏輯功能的正確性,加快無人機(jī)開發(fā)研制進(jìn)程,減少試飛次數(shù)。傳統(tǒng)的無人機(jī)仿真系統(tǒng)開發(fā)采用手工代碼編寫,由于無人機(jī)仿真系統(tǒng)數(shù)學(xué)模型復(fù)雜,通常是由一系列線性、非線性微分方程組成,數(shù)據(jù)處理量，

本文編號(hào)：1410916