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	Flight path planning of vehicle based on differential evolution algorithm
	Zhang Zhong-feng ; Gao Yun-feng ; Baoyin He-xi
	2010-10-12 ; 2010-10-12
关键词	Practical Theoretical or Mathematical/ aircraft evolutionary computation path planning polynomials/ flight path planning method differential evolution algorithm hypersonic vehicle threat model equatorial plane polynomial function/ C3360L Aerospace control C1230 Artificial intelligence C1110 Algebra C3120C Spatial variables control
中文摘要	A flight path planning method based on DE (differential evolution) algorithm for hypersonic vehicle is proposed and simulated. Threat model is established. The model is projected into the equatorial plane. And a polynomial function with finite terms is used to approach the projection of actual flight path in the equatorial plane. So the flight path planning problem is simplified to the problem of searching the best series of values in the coefficient space of the polynomial function. Flight path in the equatorial plane can be generated by DE algorithm considering hypersonic vehicle's characteristic. The actual flight path can be generated according to corresponding relation. Simulation results show that the generated flight path can automatically avoid threat.
语种	中文
出版者	Publishing House of the Journal of Computer Engineering and Applications ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/79104]
专题	清华大学
推荐引用方式 GB/T 7714	Zhang Zhong-feng,Gao Yun-feng,Baoyin He-xi. Flight path planning of vehicle based on differential evolution algorithm[J],2010, 2010.
APA	Zhang Zhong-feng,Gao Yun-feng,&Baoyin He-xi.(2010).Flight path planning of vehicle based on differential evolution algorithm..
MLA	Zhang Zhong-feng,et al."Flight path planning of vehicle based on differential evolution algorithm".(2010).

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