| 奶牛体征参数监测系统设计 |
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| 引用本文： | 邱建飞,李晨光,李亚敏.奶牛体征参数监测系统设计[J].农机化研究,2012(1):107-110. |
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| 作者姓名： | 邱建飞 李晨光 李亚敏 |
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| 作者单位： | 河北农业大学机电工程学院 |
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| 基金项目： | 河北省“十一五”科技支撑计划项目(07220401D) |
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| 摘 要： | 根据奶牛发情期和发病时活动量异常和体温波动的特点,设计了奶牛体征参数检测系统采集奶牛的活动量和体温,对于奶牛的发病诊断和生活环境分析具有重要意义。该系统以16位超低功耗混合信号处理器MSP430F133、数字温度传感器DS18B20和ND专用传感器为硬件核心,实现了奶牛体征参数的实时监测,并进行了系统硬件和软件设计。该系统结构简单、易于实现、可靠性较高,且功能易于扩展,能够对奶牛的体征参数进行定时、连续、无损伤、精确地测量和记录。
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| 关 键 词： | 奶牛养殖 MSP430 数字温度传感器 奶牛特征检测 |
The Design and Realization of System for Detecting the Signs of Dairy Cattle |
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| Qiu Jianfei,Li Chenguang,Li Yamin.The Design and Realization of System for Detecting the Signs of Dairy Cattle[J].Journal of Agricultural Mechanization Research,2012(1):107-110. |
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| Authors: | Qiu Jianfei Li Chenguang Li Yamin |
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| Institution: | (College of Mechanical and Electrical Engineering,Agricultural University of Hebei,Baoding 071001,China) |
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| Abstract: | A step counter for collecting cow activity information is designed to detect dairy cattle signs because dairy cattle increases movements and temperature obviously in oestrus period,which uses mix signal process MSP430F133,digital temperature sensor DS18B20 and special sensor ND as hardware design core the acquired data is saved for analysis and check at any time.The transmission of digital signals can easily be realized,so that the data can be gathered and processed systematically,continuously and accurately |
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| Keywords: | dairy cattle farming MSP430 digital temperature sensor dairy cattle feature detection |
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