航空学报 > 2020, Vol. 41 Issue (3): 623474-623474   doi: 10.7527/S1000-6893.2019.23474

轻小型太阳能/氢能无人机发展综述

刘莉1, 曹潇1, 张晓辉2, 贺云涛1   

  1. 1. 北京理工大学 宇航学院, 北京 100081;
    2. 北京理工大学 机电学院, 北京 100081
  • 收稿日期:2019-09-09 修回日期:2019-12-16 出版日期:2020-03-15 发布日期:2019-12-13
  • 通讯作者: 刘莉 E-mail:liuli@bit.edu.cn

Review of development of light and small scale solar/hydrogen powered unmanned aerial vehicles

LIU Li1, CAO Xiao1, ZHANG Xiaohui2, HE Yuntao1   

  1. 1. School of Aerospace Engineering, Beijing Institute of Technology, Beijing 100081, China;
    2. School of Electromechanical Engineering, Beijing Institute of Technology, Beijing 100081, China
  • Received:2019-09-09 Revised:2019-12-16 Online:2020-03-15 Published:2019-12-13

摘要: 轻小型无人机(UAV)在军民领域都有着广泛的用途,电动无人机由于其振动低、无污染、无排放等优势,已经成为无人机领域的发展热点。为了提高轻小型电动无人机的航时,清洁、高能量密度的太阳能和氢能成为非常可行的技术途径之一。本文总结了轻小型太阳能、氢能无人机的发展历程;梳理了相关的关键技术,并对太阳能、氢能无人机的总体设计方法和能源动力系统的发展进行了较为深入的探讨;最后,展望了该类无人机的发展趋势,并对所面临的挑战进行了预测。

关键词: 电动无人机, 太阳能无人机, 燃料电池无人机, 总体设计, 混合动力, 能源管理

Abstract: Light and small scale Unmanned Aerial Vehicles (UAVs) have a wide range of applications in military and civilian fields. Electric UAVs have become a research hotspot with the features of low vibration, pollution-free and emission-free advantages. To improve the endurance of UAVs, the solar energy and hydrogen energy with clean and high energy density have become the most feasible technical approaches. In this paper, the development history of light and small scale solar and hydrogen powered UAVs are summarized. The related key technologies are combed through. The conceptual design methods of the solar and hydrogen powered UAVs and the development of energy powered systems are discussed. The development trend of this kind of UAVs in the future is given, and the development challenges are forecasted.

Key words: electric UAVs, solar powered UAVs, fuel cell UAVs, conceptual design, hybrid power system, energy management

中图分类号: