Application of wind measurement instrument

Background

Wind speed and direction are two of the many variables meteorologists track when observing the weather. Wind speed and direction can provide important clues to understanding the weather and play an important role in predicting future conditions. There are also many benefits to tracking wind speed and direction at home.There is some confusion about what wind direction means. Simply put, wind direction is where the wind is coming from, not where it is going. For example, if the wind direction is SW, the wind blows from SW to the opposite direction, NE. With the rapid development of the Internet of Things, wind measurement instrument can help people to monitor.

Why is wind direction important?

Wind direction is important because it causes weather changes. Under the right conditions, severe weather can lead to secondary hazards such as storm surges, flooding and severe thunderstorms. Determining wind speed and direction is also important for military use. The U.S. Air Force used sensors to drop cargo during a simulated resupply drop to collect data and then transmit coordinates after the drop. Knowing when cargo is expected to drop and where it should land is vital information for soldiers in the field.

Cup anemometer

The wind measurement instrument is one of the most popular wind monitoring devices and is the style JXCT uses for its instruments. It is designed to measure wind speed. Attached to the arms are three or four small hemispheres or cups, and this device catches the wind. Electronics are used to record the number of revolutions of the cup and then calculate the wind speed.

These types of wind monitoring equipment can prove helpful in determining weather patterns and predicting upcoming weather patterns. Cup anemometers are commonly used in weather stations and other areas where wind speed needs to be measured, such as airports.

Common Use Cases for Anemometers

Airports and hospitals measure wind speed to ensure safe takeoff and landing of planes or helicopters. Weather stations measure wind speed to detect changes in weather patterns, such as an approaching storm. Real estate drone photography is a popular way to showcase properties. Wind speeds can vary at different altitudes, and sudden bursts of wind can make flying expensive. Farmers measure wind speeds to determine days suitable for spraying or spraying crops.

vane

The wind vane (also known as the wind vane) is a wind instrument with a history of more than 2,000 years and was invented by the Greek astronomer Andronicus in 48 BC. Where does the wind come from. Weather vanes are simple in design, the most common being an arrow. – They consist of finned arms. When the wind blows, the tail moves the nose (tip of the arrow) against the wind and points in the direction the wind is coming from. In order to read the wind direction correctly, it is important to use a compass when installing a wind vane. Despite being over 2,000 years old, the weathervane is still functional, useful, and can be added to your home as a decorative piece.