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高速旋转叶片振动的非接触测量是叶片振动测量中极具发展前景的技术。研究了高速旋转叶片振动实时监测系统 ,叶端定时传感器、传感器脉冲信号采集电路和叶片振动信号的实时分析和处理。
Non-contact measurement of high-speed rotating blade vibration is a very promising technology in the measurement of blade vibration. The real-time analysis and processing of high speed rotating vane vibration real-time monitoring system, leaf tip timing sensor, sensor pulse signal acquisition circuit and blade vibration signal are studied.