富翁克隆记目 录
目 录-----------------------------------------------------------------------------1
摘 要-----------------------------------------------------------------------------2
一、方案设计-----------------------------------------------------------------------3
1.1.栅栏技术选择的传感器类型------------------------------------------------------------3 1.2.对传感器的分析---------------------------------------------------------------5 1.3.系统方案------------------------------------------------------------------------6
二、理论分析-----------------------------------------------------------------------7
2.1.洛仑兹力压电效应-------------------------------------------------------------8
2.2.压电晶片及其等效电路-------------------------------------------------8 2.3.压电式加速度传感器---------------------------------------------------10
2.4.压电式加速度传感器和放大器等效电路-----------------------------10
三、电路设计：电路原理图及各部分分析-----------------------------------12 3.1.电荷放大器电路部分--------------------------------------------------------12
江苏沿海经济论坛3.2.低通滤波器电路部分--------------------------------------------------------13
四、实验-----------------------------------------------------------------------------13 天津市供热协会4.1.实验目的------------------------------------------------------------------------13故宫博物院教学设计
4.2.实验步骤------------------------------------------------------------------------13
五、数据分析-----------------------------------------------------------------------18
六、误差分析------------------------------------------------------------------------19
七、总结------------------------------------------------------------------------------20
参考文献-----------------------------------------------------------------------------21
Abstract
This design uses testing laboratories CSY-3000 sensor and detection technology test-bed measurement of piezoelectric vibration sensor and signal conditioning circuitry, and finally through the dual trace oscilloscope to observe waveform analysis of the vibration of the vibration source.
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