加速度型轴承振动测量单元数字化的研制

Development of Numerical Measure Unit of Bearing Vibration Acceleration

针对传统的S0910型测振仪电气系统功能扩充困难,不能实现诸如峰值因数和脉冲数等测量,采用DSP技术研制适合生产现场、功能扩充容易、电路结构简单的测振仪电气单元。系统介绍了数字化的设计方案、基本原理及主要解决的技术问题。

Aimed at that the electric system function extension is difficult and the parameters measure such as crest factor and pulse number etc can not be realized for traditional S0910 vibration measure instrument, the electric unit of vibration measure instrument has been developed by using DSP technique. And this unit is suitable on site, its function extension easy and structure of the electric circuit simple. The digitalization design plan and basic principle and main technique problems solved are systemically introduced.