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| 差动变压器型放大仪器及测量系统 | |
| 引用本文： | 冯建平 吴若. 差动变压器型放大仪器及测量系统[J]. 仪表技术与传感器, 1997, 0(1): 21-24 |
| 作者姓名： | 冯建平 吴若 |
| 作者单位： | 中国科学技术大学结构分析实验室，江西师范大学物理系 |
| 摘 要： | 介绍了自行设计、研制的测量材料“弯曲—压缩”位移量的新的测量系统。采用差动变压器传感器技术，设计了精度高、线性好、稳定性强的测量放大器电路，具有与微型计算机一体化的优点，可取得高精度数据 |
| 关 键 词： | 数据处理 差动变压器 传感器 测量 |
A Differential Transformer Type Amplification Instrument and Its Measuring System |
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| Feng Jianping,Zhang Yunsheng,and Li Qianrong Structure Research Lab.,University of Science and Technology,Hefei .. A Differential Transformer Type Amplification Instrument and Its Measuring System[J]. Instrument Technique and Sensor, 1997, 0(1): 21-24 | |
| Authors: | Feng Jianping Zhang Yunsheng and Li Qianrong Structure Research Lab. University of Science Technology Hefei . |
| Affiliation: | Feng Jianping,Zhang Yunsheng,and Li Qianrong Structure Research Lab.,University of Science and Technology,Hefei 230026. |
| Abstract: | This paper introduces a new measuring system for the detection of bending and compressing displacements of materials. An amplifier circuit with high accuracy and stability based-on differential transformer sensing technique is designed and connected to a microcomputer to realize high accuracy acquisition of data. |
| Keywords: | Data Processing Differential Transformer Sensor Measurement. |
| 本文献已被 CNKI 维普 等数据库收录！ | |