安徽工程大学学报2012,Vol.27Issue(3):48-51,4.
差动变压器精密绝对值检波电路的研究
Precision absolute value detection circuit of LVDT
摘要
Abstract
Detection circuit is the key to conditioning circuits of linear variable differential transformer displacement sensor. On the basis of the analysis of disadvantages of the traditional rectification circuit, precision absolute value detection circuit is designed. Circuit simulation and experimental results show that, stability and linearity of LVDT are improved by using precise absolute circuit.关键词
绝对值电路/差动变压器/位移传感器/检波电路Key words
Key words:absolute value circuit/linear variable differential transformer (LVDT)/displacement sensor/detection circuit分类
信息技术与安全科学引用本文复制引用
柏受军,王鸣,杨元园..差动变压器精密绝对值检波电路的研究[J].安徽工程大学学报,2012,27(3):48-51,4.基金项目
安徽高校省级自然科研基金资助项目 ()
安徽工程大学青年基金资助项目 ()