| 基于AVR单片机的风向传感器自动校准系统 |
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| 引用本文： | 边文超,郭瑞宝,韩广鲁.基于AVR单片机的风向传感器自动校准系统[J].气象科技,2012,40(2):175-179. |
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| 作者姓名： | 边文超 郭瑞宝 韩广鲁 |
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| 作者单位： | 山东省气象局大气探测技术保障中心,济南,250031 |
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| 摘 要： | 为了实现风向传感器的自动校准,独立研发了基于AVR单片机的校准系统。该设计应用光电检测理论,采用ATMEL公司的8位AVR系列微控制器ATMEGA16作为该系统的核心。通过检测电脉冲,实现风向传感器校准,并可以将校准结果打印出证书,最终实现了风向传感器的自动校准。该系统具有低成本、高稳定性、低功耗等特点,实现了风向传感器校准工作由手动向自动的转变。
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| 关 键 词： | 风向传感器 ATMEGA16微控制器 光电传感器 波形整形 |
| 收稿时间： | 8/9/2010 12:00:00 AM |
| 修稿时间： | 2011/9/23 0:00:00 |
Automatic Calibration System of Wind Direction Sensor Based on AVR Single Chip Computer |
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| Bian Wenchao,Guo Ruibao and Han Guanglu.Automatic Calibration System of Wind Direction Sensor Based on AVR Single Chip Computer[J].Meteorological Science and Technology,2012,40(2):175-179. |
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| Authors: | Bian Wenchao Guo Ruibao and Han Guanglu |
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| Institution: | Atmospheric Sounding Technology and Support Center, Shandong Meteorological Servive, Jinan 250031;Atmospheric Sounding Technology and Support Center, Shandong Meteorological Servive, Jinan 250031;Atmospheric Sounding Technology and Support Center, Shandong Meteorological Servive, Jinan 250031 |
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| Abstract: | In order to calibrate the wind-direction sensors automatically,an automatic calibration system is developed independently,based on the AVR single-chip computer and the photoelectric detecting technology.The core of the system is the microprocessor ATMEGA16 of ATMEL,which realize the automatic calibration of wind-direction sensors through detecting the electric pulses.The system can display the information of wind-direction sensors and print the results of the sensor detecting,has the advantages of low-cost,high stability,and low power consumption,and has realized the automation of wind direction sensor calibration. |
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| Keywords: | wind-direction sensor ATMEGA16 MCU photoelectric sensor pulse optimization |
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