An Overview of Wind as an Energy Source

This post is about wind as an energy source with the simplest DIY wind turbine video.Wind is one of the cleanest, if not cleanest, renewable energy sources available to us. What most people don't know is it is also the fastest growing energy sector.

Wind is an indirect version of solar power. Different surfaces on the Earth react differently to being hit by sunlight, particular in regards to heat. As sunlight heats up surfaces, they warm up at different rates. The surround air also warms up at different rates, fertilizing the wind process. Temperatures over a body of water like a lake will always be cooler than temperatures over rocky ground. Hot air rises and cool air rushes into fill such voids. As this process occurs, the rushing air manifests as wind and an incredibly cheap and clean energy source.

The fact that wind is a naturally occurring event makes it a great energy source.

Reasons Wind Power Is a Viable Energy Solution

Fuel costs and global warming are becoming a bigger concern for people in their daily lives. If you are considering going green, wind is an energy platform with a lot of positives.

Using the wind to harness energy from our environment is hardly a new concept. Ancient Persians are believed to have been the first group to use windmills to turn grain grinding machines.

The Dutch, of course, are also famous for their windmills and so on. In modern days, however, wind energy platforms are much more refined and used primarily for energy production.

Harvesting Wind Power

About Wind Turbines

A wind turbine is a rotating machine that seeks to convert the kinetic energy present in the wind into mechanical energy. If particular machinery like a pump or grinding stone uses the mechanical energy in a direct manner then it is called a windmill, however, if this mechanical energy is first converted into electricity and then used, then the machine is commonly called a wind turbine or a wind energy converter amongst other things.

History of Wind Turbines

The first wind machines were used in Persia, as far back as 200 B.C for the purposes of grinding grain. By 250 A.D the Romans began to use the same process for the same purpose. The Dutch started using windmills to drain water from the areas lying in the Rhine River delta.