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本文应用 FFT 方法对天津北郊变电站160MVAR 调相机猝发振动故障进行了动态频谱分析,并对其故障机理、性质及原因提出分析。
In this paper, the dynamic spectrum analysis of the burst vibration of 160MVAR camcorder in the suburb of Tianjin was carried out by using the FFT method, and the failure mechanism, nature and causes of the vibration were analyzed.