介绍了一种基于DSP的汽轮机振动状态监测仪的总体结构和软硬件设计思想。
The design idea and function of a DSP-based turbine vibration condition monitoring instrument are introduced in the paper.
振动状态监测时，传感器采集的信号是各机械设备信号和环境噪声的混合信号。
For monitoring vibration, the signals acquired from sensors are the mixture of vibration signal of machines and the environmental noise.
结果证明间断相位法的计算模型是正确的，研制的叶片振动状态监测系统有良好的应用前景。
It is right that the modal of discontinuous phase method measures blade vibration parameters and the monitoring system has a good perspective in engineering application.
应用推荐