| 摘要 |
An apparatus and a method for analysing the condition of a machine having a part rotatable with a speed of rotation, comprising inputs for receiving a vibration signal, the speed of rotation and operator control signals. An A/D converter, an enveloper, a decimator, an enhancer operating in the time domain to perform discrete autocorrelation and an analyzer for performing a condition monitoring function so as to analyse the condition of the machine. |
