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进气道与发动机的相容性是全面评价飞机推进系统的重要指标,传感器测量是表征其工作状态的重要参数。在飞行试验的基础上,为使传感器测量准确,提出了传感器系统校准方法研究。发动机工作稳定性与进气道的稳定工作关系紧密,对稳态压力所产生的畸变进行检测和研究,是实施进气道发动机所具有的相容方面的性质进行有效评估的必要步骤,
The compatibility of the air intake with the engine is an important indicator for evaluating the aircraft propulsion system in an all-round way. The sensor measurement is an important parameter to characterize its working status. On the basis of flight test, in order to make the sensor measure accurately, the research of sensor system calibration method is proposed. The working stability of the engine is closely related to the stability of the air intake. To detect and study the distortion caused by the steady-state pressure is an essential step for the effective assessment of the compatible nature of the air intake engine.