The compressor exit total pressure is adopted as a characteristic signal to detect surges. An ar (autoregressive) model is constructed with the time series analysis method.

以压气机出口总压作为喘振检测特征信号，采用时间序列分析方法建立了AR模型。

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The compressor exit total pressure is adopted as a characteristic signal to detect surges. An ar (autoregressive) model is constructed with the time series analysis method.

以压气机出口总压作为喘振检测特征信号，采用时间序列分析方法建立了AR模型。

youdao