The invention discloses a solid oxide fuel cell and storage battery cooperative control device which comprises a storage battery, a first DC/DC converter, a fuel cell assembly and an execution module, the storage battery and the fuel cell assembly supply power to the execution module through the first DC/DC converter, and the cooperative control device is arranged between the storage battery and the first DC/DC converter and between the fuel cell assembly and the first DC/DC converter. And the storage battery or the fuel cell assembly supplies power to the execution module through the cooperative control device and the first DC/DC converter in sequence. The system has the beneficial effects that the cooperative control device is arranged between the storage battery and fuel cell assembly and the first DC/DC converter, so that the unmanned aerial vehicle is quickly started, and after preheating of the solid oxide fuel cell is completed and voltage is converted through the first DC/DC converter, the unmanned aerial vehicle is quickly started; the endurance time and power of the unmanned aerial vehicle can be improved by supplying power to the execution module, the storage battery can be charged, the system is circulated, water vapor and heat generated through recovery of the energy recovery module are recycled, and the system is more energy-saving and environment-friendly.
本发明公开一种固体氧化物燃料电池与蓄电池协同控制装置,包括蓄电池、第一DC/DC变换器、燃料电池总成、执行模块,蓄电池和燃料电池总成通过第一DC/DC变换器给执行模块供电,蓄电池和燃料电池总成与第一DC/DC变换器之间设有协同控制装置,蓄电池或燃料电池总成依次通过协同控制装置和第一DC/DC变换器给执行模块供电。有益效果:本发明通过在蓄电池和燃料电池总成与第一DC/DC变换器之间设置协同控制装置,使得无人机快速启动,而且在固体氧化物燃料电池预热完成并通过第一DC/DC变换器转换电压后,不仅对执行模块进行供电可以提高无人机的续航时间和功率,而且可以对蓄电池进行充电,使得系统循环,通过能量回收模块回收产生的水蒸气和热量循环利用,更加节能环保。
Cooperative control device for solid oxide fuel cell and storage battery
一种固体氧化物燃料电池与蓄电池协同控制装置
2023-07-11
Patent
Elektronische Ressource
Chinesisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64U / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
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