当前位置: 首页 > 文章 > 家禽孵化环境监控系统中温度传感器的设计 农机化研究 2006 (6) 104-105
Position: Home > Articles > The Design of Temperature Sensor of Automatic Control System on the Environment of Hatching Fowl Journal of Agricultural Mechanization Research 2006 (6) 104-105

家禽孵化环境监控系统中温度传感器的设计

作  者:
陈建军;谭佐军;文友先;王贤锋
单  位:
华中农业大学工程技术学院;华中农业大学理学院
关键词:
畜牧学;家禽孵化环境监控系统;设计;温度传感器;热敏电阻;Mathematica
摘  要:
家禽孵化是禽胚在母体外发育成雏禽的过程。禽胚发育需要一定的环境条件(即温度、湿度、翻蛋、凉蛋等),只要能满足禽种所需条件,禽胚即能发育成雏。为此,根据温度传感器的原理来选择敏感元件及放大器等主要器件,并利用Mathematica对热敏电阻的电阻阻值与温度之间的关系进行曲线拟合,以满足家禽孵化环境监控系统中温度传感器的设计要求。
译  名:
The Design of Temperature Sensor of Automatic Control System on the Environment of Hatching Fowl
作  者:
CHEN Jian-juna,TAN Zuo-juna,WEN You-xianb,WANG Xian-fenga (a.College of Science; b.College of Engineering and Technology, Huazhong Agricultural University, Wuhan 430070, China)
关键词:
animal husbandry; automatic control system on the environment of hatching fowl; design; temperature sensor; thermistor; Mathematica
摘  要:
In this paper, the main devices such as sense organ and amplifier are chosen by the principle of the temperature sensor, and Mathematica is used in curve fitting between the resistor value and the temperature of thermistor material, so that the design of temperature sensor of automatic control system on the environment of hatching fowl is fulfilled.

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