The invention belongs to the technical field of short-distance vertical take-off and landing aircraft power system design, and particularly relates to a short-distance vertical take-off and landing aircraft power system and a control method thereof. The complexity, the weight and the design difficulty of a power system can be reduced, the length of a transmission shaft is shortened, liquid hydrogen is designed to be used for cooling a superconducting motor, lift force is generated through hydrogen combustion, the requirement for extracting power from an engine can be reduced, the influence on engine performance is reduced, the design difficulty of the engine is reduced, and the service life of the engine is prolonged. The power of the transmission shaft can be reduced, and the design difficulty and failure rate of the transmission shaft are reduced.
本申请属于短距垂直起降飞机动力系统设计技术领域,具体涉及一种短距垂直起降飞机动力系统及其操控方法,以电驱动、机械驱动相结合的方式,取代机械轴驱动升力风扇的纯机械驱动形式,可降低动力系统的复杂程度、重量及其设计难度,以及缩短传动轴的长度,并设计利用液氢对超导电机进行冷却,且是利用氢气燃烧产生升力,能够降低自发动机上提取功率的需求,降低对发动机性能的影响,降低发动机的设计难度,且能够降低传动轴的功率,降低传动轴的设计难度以及故障率。
Short-distance vertical take-off and landing aircraft power system and control method thereof
一种短距垂直起降飞机动力系统及其操控方法
21.03.2025
Patent
Elektronische Ressource
Chinesisch
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