| 太阳能飞机方案设计阶段建模与仿真 |
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| 引用本文： | 赵凯,祝小平,周洲.太阳能飞机方案设计阶段建模与仿真[J].飞行力学,2011,29(1):13-16. |
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| 作者姓名： | 赵凯 祝小平 周洲 |
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| 作者单位： | 西北工业大学无人机特种技术国防科技重点实验室;西北工业大学365研究所; |
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| 摘 要： | 建立了太阳能飞机方案设计阶段的仿真模型,包括能量流动、太阳能采集、蓄电池、飞机运动及能量管理等部分.通过仿真比较了太阳能电池固定安装和可转动安装两种飞机方案的太阳能采集效率和续航性能.仿真结果表明,方案2的设计采集效率优势明显,在光照匮乏时飞机飞行时间较长.该模型可用于太阳能飞机方案设计阶段的验证分析,为方案的选择和改...
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| 关 键 词： | 太阳能飞机 方案设计 采集效率 续航 |
Modeling and simulation of solar-powered airplane for the conceptual design |
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| ZHAO Kai,ZHU Xiao-ping,ZHOU Zhou.Modeling and simulation of solar-powered airplane for the conceptual design[J].Flight Dynamics,2011,29(1):13-16. |
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| Authors: | ZHAO Kai ZHU Xiao-ping ZHOU Zhou |
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| Institution: | ZHAO Kai1,ZHU Xiao-ping2,ZHOU Zhou1(1.National Key Laboratory of Special Technology on UAV,NWPU,Xi'an 710072,China,2.Institute of 365,China) |
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| Abstract: | This paper presents a simulation model of solar-powered airplane for the conceptual design.Components of the model include energy flow,solar energy collection,secondary battery,and airplane motion and energy management.In the mean time,two concepts of solar-powered airplane were compared respectively with fixed solar planes and rotational solar planes on their efficiency of solar energy capture and airplane endurance.It was seen that the second concept showed obvious advantage on the efficiency of solar ene... |
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| Keywords: | solar-powered airplane conceptual design capture efficiency endurance |
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