| AD590传感器特性测量实验方法的改进研究 |
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| 引用本文： | 姜贵君,曹学成,王永刚,高峰,丛晓燕.AD590传感器特性测量实验方法的改进研究[J].物理通报,2020(4):89-92. |
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| 作者姓名： | 姜贵君 曹学成 王永刚 高峰 丛晓燕 |
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| 作者单位： | 山东农业大学信息科学与工程学院 |
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| 基金项目： | 中华农业科教基金资助,项目编号:NKJ201802010,NKJ201803006;山东农业大学教学改革研究项目资助,项目编号:X2017119。 |
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| 摘 要： | 利用FD-WTC-D型恒温控制温度传感器实验仪来表征AD590集成电路温度传感器特性测量实验,重点阐述了实验原理电路图的改进,以及在数字温度计设计过程中定标和数据记录等实验方法的改进.改进之后的实验,便于操作、简单实用,增加了实验的严谨性、科学性和实验结果的准确性,该方法运用于实验教学中,效果明显.
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| 关 键 词： | 物理实验 AD590温度传感器 实验方法 |
Study on Experimental Method Improvement for Measuring the Characteristics of AD590 Sensor |
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| Authors: | Jiang Guijun Cao Xuecheng Wang Yonggang Gao Feng Cong Xiaoyan |
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| Institution: | (College of Information Science and Engineering,Shandong Agricultural University,Tai’an,Shandong 271018) |
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| Abstract: | Model FD-WTC-D temperature sensor laboratory instrument equipped with thermostat controller is used in experimental measurement for characteristic parameter of AD590 IC temperature sensor.Modification to schematic diagram of experiment and improvement to experiment method in design of digital thermometer,such as calibration and data manipulation,are given in detail.The improved experiment has advantages of easier,simpler and more practical procedures,and becomes more rigorous and more scientific with more accurate results.Deployment of the improved experiment in lab teaching has received high ratings from teachers and students. |
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| Keywords: | physics experiment AD590 temperature sensor experiment method |
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