Design of longitudinal control law for small fixed-wing UAV during auto landing

	Design of longitudinal control law for small fixed-wing UAV during auto landing
	Gao, J.-Z. and H.-G. Jia
	2016
发表期刊	Guangxue Jingmi Gongcheng/Optics and Precision Engineering
卷号	24 期号:7
摘要	In this study, we design micro, flexible light-emitting diode (LED) array devices. Using theoretical calculations and finite element simulations, we analyze the deformation of the conventional single electrode bar. Through structure optimization, we obtain a three-dimensional (3D), chain-shaped electrode structure, which has a greater bending degree. The optimized electrodes not only have a bigger bend but can also be made to spin. When the supporting body is made of polydimethylsiloxane (PDMS), the maximum bending degree of the micro, flexible LED arrays (4 x 1 arrays) was approximately 230 mu m; this was obtained using the finite element method. The device (4 x 1 arrays) can stretch to 15%. This paper describes the fabrication of micro, flexible LED arrays using microelectromechancial (MEMS) technology combined with electroplating technology. Specifically, the isolated grooves are made by dry etching which can isolate and protect the light-emitting units. A combination of MEMS technology and wet etching is used to fabricate the large size spacing.
文章类型	期刊
收录类别	EI
语种	中文
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/56919
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Gao, J.-Z. and H.-G. Jia. Design of longitudinal control law for small fixed-wing UAV during auto landing[J]. Guangxue Jingmi Gongcheng/Optics and Precision Engineering,2016,24(7).
APA	Gao, J.-Z. and H.-G. Jia.(2016).Design of longitudinal control law for small fixed-wing UAV during auto landing.Guangxue Jingmi Gongcheng/Optics and Precision Engineering,24(7).
MLA	Gao, J.-Z. and H.-G. Jia."Design of longitudinal control law for small fixed-wing UAV during auto landing".Guangxue Jingmi Gongcheng/Optics and Precision Engineering 24.7(2016).

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