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Integrated propulsion plant with at least a ramjet and a scramjet operational mode
Integrated propulsion plant with at least a ramjet and a scramjet operational mode
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机译:至少具有冲压喷气发动机和超燃冲压发动机操作模式的集成推进装置
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摘要
The engine is configured such that it is capable of operating either as a ramjet or as a supersonic combustion ramjet, (scramjet). The engine has a main motor system with an air intake (3), a fuel injection chamber (5), a combustion chamber (8) and an exhaust nozzle (4). It incorporates a storage system (10) for air deflected from the main flow (F) in the ramjet mode, and a second combustion system (11) for burning a proportion of the fuel with the stored air in the scramjet mode. The storage system has an air cooler and liquefier (12) in the form of a heat exchanger cooled by the engine's fuel or an auxiliary fluid, and a tank (R2) for storing it. The second combustion system has an auxiliary combustion chamber (14) and exhaust nozzle (15).
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