A system and method for optimizing aircraft or vessel performance by analyzing engine degradation based on performance detection and trend of a vehicle gas turbine. The system and method detect a decrease in engine power due to an in-transit event or an extended engine life, the decrease being due to conventional engine part aging or events. As engine power gradually or suddenly deteriorates, the system and method reduces a maximum operating line that defines a safety limit of peak engine power consumption during flight. For an in-transit event, the system and method detect when an actual power consumption approaches a current maximum operating line. The controller may then automatically change the operation of the fully independent aircraft system, such as rebalancing the power consumption of various non-engine elements of the aircraft.
一种用于通过基于运载器燃气轮机的性能检测和趋势分析发动机劣化来优化飞行器或船只性能的系统和方法。该系统和方法检测由于在途事件或发动机延长寿命导致的发动机功率下降,该下降是由于常规发动机零件老化或事件。随着发动机功率逐渐或突然劣化,该系统和方法降低了限定飞行期间峰值发动机功率消耗的安全限制的最大操作线。对于在途事件,该系统和方法检测实际功率消耗何时接近当前最大操作线。控制器然后可以自动改变完全独立的飞行器系统的操作,例如重新平衡飞行器的各种非发动机元件的电能消耗。
Aircraft performance optimization based on engine performance monitoring
基于发动机性能监测的飞行器性能优化
2022-04-12
Patent
Electronic Resource
Chinese
AIRCRAFT PERFORMANCE OPTIMIZATION BASED ON ENGINE PERFORMANCE MONITORING
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