激光技术, 2018, 42 (3): 306, 网络出版: 2018-05-29   

无人机激光跟踪与无线供能系统

Laser tracking and wireless power supply system for unmanned aerial vehicles
作者单位
武汉大学 电子信息学院, 武汉 430072
摘要
为了解决无人机工作时间短、续航能力差的问题, 采用激光无线供能的方式给无人机进行续航, 提出并设计了一套基于跟踪、捕获、瞄准的激光无线能量供给系统, 并进行了理论分析, 同时在外场200m范围内进行了无人机激光无线供能实验。结果表明, 该系统整体光电转换效率约为12%, 跟踪精度优于500μrad。该研究为激光跟踪与无线供能技术用于小型航天飞行器提供了参考。
Abstract
In order to solve the problem of short working time and poor endurance of unmanned aerial vehicles (UAV), laser wireless power supply was used in UAV. A set of laser wireless energy supply system based on tracking, capturing and aiming was proposed and designed. After theoretical analysis, the experiment of UAV laser wireless power supply was carried out in the outfield of 200m. The results show that, the overall photoelectric conversion efficiency of the system is about 12%, and the tracking accuracy is better than 500μrad. The study provides a reference for the use of laser tracking and wireless energy supply technology for small space spacecrafts.
参考文献

[1] LI W,SHI M Ch,HUANG M.Research on remote energy laser recharge technology of portable unmanned aerial vehicle[J].Winged Missiles, 2013,43(10):45-48(in Chinese).

[2] CHENU K, DONG H,CAI Zh R,et al. Design of high efficiency long distance laser power transmission[J].Spacecraft Engineering,2015,24(1):8-12(in Chinese).

[3] ZHANG M Ch, WANG J H, SHI Y W. Review of the wireless power transmission technology[J].Chongqing Technology Business University(Natural Science Edition), 2009, 26(5): 485-488(in Chinese).

[4] KAWASHIMA N, TAKEDA K. Laser energy transmission for a wireless energy supply to robots[C]// Robotics and Automation in Construction.Rijeka,Croatia:InTech, 2005:184-198.

[5] HOWELL J T, O′NEILL M J, FORK R L. Advanced receiver/converter experiments for laser wireless power transmission[C]//Solar Power from Space (SPS04) and 5th Wireless Power Transmission(WPTS) Conference. Granada,Spain:European Space Agency, 2004:151-158.

[6] NUGENT T, KARE J, BASHFORD D, et al. 12-hour hover: flight demonstration of a laserpowered quadrocopter[C]//AUVSI Unmanned Systems North America.Washington DC, USA:Curran Associates Inc.,2011:906-924.

[7] FAKIDIS J, VIDEV S, KUCERA S, et al.Indoor optical wireless power transfer to small cells at nighttime[J]. Journal of Lightwave Technology, 2016, 34(13):3236-3258.

[8] LI Zh Y,SHI D L,SHEN J Sh,et al.Laser-based wireless energy transmission technology[J]. Space Electronic Technology, 2013,43(3):71-76(in Chinese).

[9] KAWASHIMA N. Laser power transmission for the energy supply to the rover exploring ice on the bottom of the crater in the lunar polar region[J]. Proceedings of the SPIE,2002, 4632:223-227.

[10] ZHOU W, JIN K. Efficiency optimization inject current characteristic of laser diode for wireless power transmission[C]// IEEE Energy Conversion Congress and Exposition. New York,USA:IEEE, 2015:3082-3086.

[11] NUGENT T, KARE J. Laser power beaming for defense and security applications[J].Proceedings of the SPIE, 2011,8045:14-21.

[12] ZHANG H S.Research on target capture method of optical tracking device[D]. Xi’an:Xi’an University of Electronic Science and Technology,2009: 38-45(in Chinese).

[13] ZHUO T.Tracing and control of ATP platform in mobile platform[D].Wuhan:Wuhan University,2011:44-53(in Chinese).

[14] RAIBLE D E, DINCA D, NAYFEH T H. Optical frequency optimization of a high intensity laser power beaming system utilizing VMJ photovoltaic cells[C]// International Conference on Space Optical Systems and Applications. New York,USA:IEEE, 2012:232-238.

[15] ZHOU W, JIN K. Optimal photovoltaic array configuration under Gaussian laser beam condition for wireless power transmission[J]. IEEE Transactions on Power Electronics, 2017, 32(5):3662-3672.

[16] YANG H, LU J, ZHOU D Y,et al.Experimental study about effect of 1070nm CW laser irradiation on threejunction GaAs solar cells[J]. Laser Technology,2017,41(3):318-321(in Chinese).

[17] WANG C, MA Z. Design of wireless power transfer device for UAV[C]//IEEE International Conference on Mechatronics and Automation. New York,USA:IEEE, 2016:2449-2454.

李志鹏, 张燕革, 艾勇, 冯晓芸. 无人机激光跟踪与无线供能系统[J]. 激光技术, 2018, 42(3): 306. LI Zhipeng, ZHANG Yan’ge, AI Yong, FENG Xiaoyun. Laser tracking and wireless power supply system for unmanned aerial vehicles[J]. Laser Technology, 2018, 42(3): 306.

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