The invention discloses an aircraft energy supply system based on a combustion chamber wall surface cooling reforming device. The aircraft energy supply system comprises a fuel tank, a pump, a ramjet engine, a reforming device, a gas storage tank, a solid oxide fuel cell, a turbine and a generator, fuel oil passes through the reforming device when entering the ramjet from the fuel oil tank through the pump, the reforming device reforms the fuel oil and generates mixed gas, the mixed gas enters the gas storage tank, and the solid oxide fuel cell generates electric energy through the gas in the gas storage tank; the gas in the gas storage tank is output to the turbine to generate gas flow to drive the turbine to rotate, then the generator is driven to generate electric energy, and the gas passing through the turbine is introduced into the solid oxide fuel cell again to generate electric energy. Gas generated by the reforming device is fully utilized, electric energy is generated through the solid oxide fuel cell, the gas passes through the turbine and drives the generator to generate power, energy is supplied to the aircraft, and energy supply of the aircraft is guaranteed.
本发明公开了一种基于燃烧室壁面冷却重整装置的飞行器能量供给系统,包括燃油箱、泵、冲压发动机、重整装置、储气罐、固体氧化物燃料电池、涡轮、发电机;燃油通过泵从燃油箱进入冲压发动机时经过重整装置,重整装置重整燃油并生成混合气体,混合气体进入储气罐,固体氧化物燃料电池利用储气罐中的气体产生电能;储气罐中的气体输出至涡轮处产生气流驱动涡轮旋转,进而带动发电机产生电能,经过涡轮的气体再次通入固体氧化物燃料电池中产生电能。本发明充分利用重整装置产生的气体,通过固体氧化物燃料电池产生电能,以及使气体经过涡轮并驱动发电机发电两种方式对飞行器进行供能,保证飞行器能量供给。
Aircraft energy supply system based on combustion chamber wall surface cooling reforming device
一种基于燃烧室壁面冷却重整装置的飞行器能量供给系统
2024-01-09
Patent
Elektronische Ressource
Chinesisch
IPC: | F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / B01J Chemische oder physikalische Verfahren, z.B. Katalyse oder Kolloidchemie , CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / C10G Spalten [Cracken] von Kohlenwasserstoffölen , CRACKING HYDROCARBON OILS / F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / F01K STEAM ENGINE PLANTS , Dampfkraftanlagen / F02K JET-PROPULSION PLANTS , Strahltriebwerke / 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 |
CMC Rocket Combustion Chamber with Effusion Cooling
AIAA | 2003
|Heat Transfer into Ceramic Combustion Chamber Wall of Internal Combustion Engines
SAE Technical Papers | 1986
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