| 数字温度传感器在动车组轴承温度检测中的应用 |
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| 引用本文： | 葛玉荣,吴冬华. 数字温度传感器在动车组轴承温度检测中的应用[J]. 内燃机车, 2005, 0(9): 42-45 |
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| 作者姓名： | 葛玉荣 吴冬华 |
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| 作者单位： | 中国海洋大学,信息学院,山东,青岛,266071;四方机车车辆股份有限公司,技术中心,山东,青岛,266031 |
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| 摘 要： | 介绍了单线数字式温度传感器DS18B20的工作原理以及使用方法。给出了基于单片机和DS18B20的单线多点动车组轴承温度检测系统的硬件原理和程序设计。
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| 关 键 词： | 数字温度传感器 一线网络 分布式温度测量 轴温报警 动车组 |
| 文章编号： | 1003-1820(2005)09-0042-04 |
Application of digital temperature sensor to detecting bearing temperature of motor train set |
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| GE Yu-rong. Application of digital temperature sensor to detecting bearing temperature of motor train set[J]. Diesel Locomotives, 2005, 0(9): 42-45 |
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| Authors: | GE Yu-rong |
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| Abstract: | The article introduces the principle and usage of One-line Digital Temperature Sensor DS18B20 and gives out the hardware design principle and software design method of the motorcar and rolling stock axletree temperature detection system which is composed of DS18B20 and microprocessor. |
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| Keywords: | Digital Temperature Sensor one-line network distributed temperature detection bearing temperature alarm motor train set |
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