| 基于ZMD31050 的一体化应变式传感器设计方法 |
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| 引用本文： | 何宸,李明富,李莉,刘明鑫.基于ZMD31050 的一体化应变式传感器设计方法[J].兵工自动化,2014,33(5):88-90. |
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| 作者姓名： | 何宸 李明富 李莉 刘明鑫 |
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| 作者单位： | 成都航空职业技术学院航空电子工程系,成都,610100;成都航空职业技术学院继续教育部,成都,610100 |
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| 摘 要： | 针对传统应变式传感器补偿和信号调理方法等方面存在的问题,介绍一种基于ZMD31050芯片的一体化应变式传感器的设计方法。通过设计专用的传感器结构、信号调理电路以及补偿校准系统,有效解决了传统应变式传感器补偿和信号调理中的问题,实现了对传感器零点和满量程输出以及满量程输出非线性的补偿和校准。实践结果表明:该传感器简化了调理电路,实现了一体化传感器的设计,可为相关一体化应变式传感器研制提供参考。
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| 关 键 词： | ZMD31050 应变式传感器 信号调理 |
| 收稿时间： | 2014/5/27 0:00:00 |
Design Method for ZMD31050-based Integrated Strain Sensor |
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| He Chen,Li Mingfu,Li Li,Liu Mingxin.Design Method for ZMD31050-based Integrated Strain Sensor[J].Ordnance Industry Automation,2014,33(5):88-90. |
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| Authors: | He Chen Li Mingfu Li Li Liu Mingxin |
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| Affiliation: | 1. Department of Navigate Electronic Engineering, Chengdu Aeronautic Vocational ＆ Technical College, Chengdu 610100, China; 2. Division of Continuing Education, Chengdu Aeronautic Vocational ＆ Technical College, Chengdu 610100, China) |
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| Abstract: | In order to solve the compensation and signal regulation problem of the traditional strain sensor, this article introduced a design method for ZMD31050-based integrated strain sensor. By the particular design of sensor structure, signal regulation circuit and compensation system, the problem above-mentioned is effectively solved which enable of the non-linear compensation and correction of zero-point and full-scale output. And the test result shows that this design simplified lhe regulation circuit, realized the integrated sensor design, can provide reference for the related integrated sensor design. |
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| Keywords: | ZMD31050 strain sensor signal regulation |
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