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Research Status and Key Technologies of Long-Distance Laser Energy Transmission System

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Communications, Signal Processing, and Systems (CSPS 2020)

Part of the book series: Lecture Notes in Electrical Engineering ((LNEE,volume 654))

Abstract

Due to the small energy storage capacity and short endurance of the unmanned equipment, the existing pluggable wired charging mode has become a bottleneck restricting the energy support of the unmanned equipment. This paper introduces the research status of long-distance laser energy transmission, discusses the optimization theory of laser wireless energy transmission system, the technology of dense spectral combing diode laser and high-efficiency multi-junction laser battery energy conversion, etc. With the further improvement of its power, distance and efficiency, laser wireless energy transmission can reduce the dependence of unmanned equipment on energy storage battery or charging cable, significantly extend the endurance time and mileage of unmanned equipment and improve its battlefield viability and combat effectiveness.

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References

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Author information

Authors and Affiliations

  1. Institute of System Engineering, Academy of Military Science, Beijing, 100300, China

    Wanli Xu, Changfu Wang, Changbo Lu, Panpan Liu, Xudong Wang, Mengyi Wang & Lei Xu

Authors
  1. Wanli Xu
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  2. Changfu Wang
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  3. Changbo Lu
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  4. Panpan Liu
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  5. Xudong Wang
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  6. Mengyi Wang
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  7. Lei Xu
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Corresponding author

Correspondence to Xudong Wang .

Editor information

Editors and Affiliations

  1. Department of Electrical Engineering, University of Texas at Arlington, Arlington, TX, USA

    Qilian Liang

  2. Tianjin Normal University, Tianjin, China

    Wei Wang

  3. Dalian University of Technology, Dalian, China

    Xin Liu

  4. School of Information Science and Technology, Dalian Maritime University, Dalian, China

    Zhenyu Na

  5. Huazhong Agricultural University, Wuhan, China

    Xiaoxia Li

  6. College of Electronic and Communication Engineering, Tianjin Normal University, Tianjin, China

    Baoju Zhang

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© 2021 The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

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Cite this paper

Xu, W. et al. (2021). Research Status and Key Technologies of Long-Distance Laser Energy Transmission System. In: Liang, Q., Wang, W., Liu, X., Na, Z., Li, X., Zhang, B. (eds) Communications, Signal Processing, and Systems. CSPS 2020. Lecture Notes in Electrical Engineering, vol 654. Springer, Singapore. https://doi.org/10.1007/978-981-15-8411-4_193

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  • DOI: https://doi.org/10.1007/978-981-15-8411-4_193

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  • Publisher Name: Springer, Singapore

  • Print ISBN: 978-981-15-8410-7

  • Online ISBN: 978-981-15-8411-4

  • eBook Packages: EngineeringEngineering (R0)

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