The sensor is supplied with a length of 3 core cables and three connections. It is composed of a shell, the wind cup, and the circuit module. The Adafruit Anemometer Sensor is a Three-cup type anemometer that is capable of measuring wind speed up to 70m/s or 156mph. Therefore, counting the turns of the shaft over a set time interval produced a value proportional to the average wind speed for a wide range of speeds. The airflow past the cups in any horizontal direction turned the shaft at a rate that was roughly proportional to the wind speed. The cup-type anemometer consists of 3 or 4 hemispherical cups mounted on horizontal arms, which were mounted on a vertical shaft. Three-cup anemometers are currently used as the industry standard for wind resource assessment studies & practice. The output of the generator operates an electric meter that is calibrated in wind speed. The revolving cups drive an electric generator. The most widely used Anemometer for wind-speed measurements is the revolving-cup electric anemometer. The term is derived from the Greek word anemos, which means wind, and is used to describe any wind speed instrument used in meteorology. It is widely used for measuring the speed of airflow in the atmosphere, in wind tunnels, and in other gas-flow applications. S.N.Īn anemometer is a device used for measuring wind speed and direction. You can purchase all the components easily online from Amazon. Bill of Materialsįollowing are the components that we need for making Wind Speed Measurement Project or Arduino Anemometer Project. You can convert the wind speed from m/s to miles per hour or kilometer per hour. The sensor will measure the wind speed in m/s and displays the value on OLED Screen. We can interface the Adafruit Anemometer Sensor with Arduino and OLED Display. The Adafruit anemometer is capable of measuring wind speeds up to 70 m/s or 156 mph which should be adequate for our location. The anemometer sensor we are using here is the Adafruit anemometer. The anemometer used here is the cup-type anemometer. There are several types of anemometers with medium and high costs such as cups, hot wire & pitot tubes. In all studies that involve wind speed measurement such as meteorology, wind turbines & agriculture, we need accurate wind speed information for decision making. It is also a common Weather Station instrument. An anemometer is a device used for measuring wind speed and direction. In this project, we will learn how to how to measure Wind Speed using Adafruit Anemometer Sensor & Arduino.
0 Comments
Leave a Reply. |