井下振动数据测量仪器电路设计

Downhole vibration data circuit design of measuring instruments

本文介绍了使用控制芯片来实现井下振动数据测量,采样参数控制,对振动传感器输出的三个方向波形进行处理,利用硬件电路将其转化为瞬时值、平均值、最大值,并对其九路信号进行采样;同时使电路简单,器件减少,结构紧凑,集成度高,进步提高电路的有效性,有效地降低噪声干扰。

This article describes the use of control chip to achieve underground vibration data measurement,sampling parameters control the vibration sensor output waveform processing in three directions,the use of hardware circuits to be translated into instantaneous values,average,maximum,and its nine Sampled signals;while making a simple circuit,the device reduced,compact,high integration,progress to improve the effectiveness of the circuit,effectively reduce the noise.