The invention discloses an unmanned aerial vehicle hydrogen fuel cell system, a control method and an unmanned aerial vehicle, and belongs to the technical field of unmanned aerial vehicle fuel cells. Comprising a control unit, a hydrogen supply unit, a fuel cell unit and a power management unit, the control unit is in communication connection with the hydrogen supply unit, the fuel cell unit and the power management unit, the hydrogen supply unit communicates with the fuel cell unit, the fuel cell unit is electrically connected with the power management unit, and the power management unit is used for providing electric energy for the unmanned aerial vehicle; the hydrogen supply unit comprises a storage tank, a reactor and a purification cooler, the storage tank is used for storing solid or liquid hydrogen production reactants, the storage tank is communicated with the reactor, the reactor is communicated with the purification cooler, and the purification cooler is communicated with the gas inlet of the fuel cell unit. The fuel cell has the characteristics of stable hydrogen release, controllable hydrogen production rate, instant hydrogen supply and high energy density, and solves the problems of difficult transportation, difficult inflation and poor flexibility of the traditional fuel cell.
本发明公开了一种无人机氢燃料电池系统、控制方法及无人机,属于无人机燃料电池技术领域。包括控制单元、供氢单元、燃料电池单元和电源管理单元;控制单元分别与供氢单元、燃料电池单元和电源管理单元通信连接,供氢单元与燃料电池单元连通,燃料电池单元与电源管理单元电连接,电源管理单元用于为无人机提供电能;供氢单元包括储料罐、反应器和净化冷却器,储料罐用于存储固态或液态制氢反应物,储料罐与反应器连通,反应器与净化冷却器连通,净化冷却器与燃料电池单元的进气口连通。具有稳定释放氢气、制氢速率可控、即时供氢和能量密度高的特点,解决了传统燃料电池运输难、充气难、灵活性差的问题。
Unmanned aerial vehicle hydrogen fuel cell system, control method and unmanned aerial vehicle
一种无人机氢燃料电池系统、控制方法及无人机
2023-10-31
Patent
Electronic Resource
Chinese
European Patent Office | 2023
|European Patent Office | 2019
|European Patent Office | 2023
|