编号________ 本科生毕业设计基于 AVR 单片机的风速测量仪设计Designs based on the AVR monolithic integrated circuit's wind speed measuring instrument2025 年 6 月摘 要在对气象学越加重视的今日，气象数据的采集更显重要。风速是气象数据中的一个重要的参数，对它的测量，将会极大的影响到气象预报的准确性。随着风力发电的快速进展，风速的测量也被日益重视起来。本文介绍了一种基于 AVR 单片机的风速仪的设计 , 它利用测量旋转体的转速测得风速。本设计中采纳ATMAGE16 单片机，并设计了集数据采集、显示、传输于一体的便携式风速采集系统，本设计的主要目的虽然为风速测量，但是当对外部传动部件做简单修改以后不仅可以应用在风速的测量当中，也可在转速测量控制，车辆行驶速度测定，流速流量测量等方面发挥借鉴作用。关键字：ATMEGA16 单片机，风速仪，测周法与测频法 Abstract Attached more and more importance in today's meteorology, meteorological data collection is more important. Meteorological data wind speed is an important parameter, its measurement, will greatly affect the accuracy of weather forecasting. With the rapid development of wind power, wind speed measurements have also been increasing attention to them. In this paper, a microcontroller-based AVR anemometer design, which uses the speed measurement of rotating body measured wind speed. ATMAGE16 the use of single-chip design, and design a set of data acquisition, display, transmission speed in one portable acquisition system, the main purpose of this design although the wind speed measurement, but when parts of the external drive after doing a simple modification can be applied not only in wind speed measurement, the measurement can also be controlled in speed, vehicle speed measured flow velocity measurement from the role play. Keyword: ATMEGA16 microcontroller, anemometer, measured frequency-week law and the law目 录第一章 引 言....................................................
