Efficiency Of Wind Turbine Vs Solar Panel

In 2014 369 6 gw of energy was generated from wind power globally.

Efficiency of wind turbine vs solar panel.

This number continues to grow every year and it shows no signs of slowing down. Turbines are very efficient devices for generating power. So which is the superior wind energy or solar power let s examine the solar vs wind debate. Solar panels likewise have a relatively short life span most around 20.

But the energy produced by wind turbines doesn t make it a clear winner. Wind turbines have a relatively short life approximately 20 25 years about half the length of conventional energy machines like gas turbines. Finally the biggest advantage of wind energy over solar power is that wind turbines produce more energy than solar panels do generally speaking. However in order to be effective wind turbines need to be located high above where there are no obstacles that can block the wind.

On the other hand solar panels only generate power during sunlight hours. A single wind turbine can generate the same amount of electricity in kwh or kilowatt hours as thousands of solar panels. A wind turbine for residential use should be at least 80 feet tall and the average wind speeds needed is at least 12 miles per hour. In fact one wind turbine can generate the same amount of electricity per kwh as about 48 704 solar panels.

The primary benefit of wind over solar power for your home is that wind turbines aren t dependent on sunlight. In order to be effective wind turbines need to be situated high above any obstacles that would block the wind. This means that they have the ability to generate power 24 hours a day whereas solar panels only generate power during sunlight hours. It really depends on your geographical location and energy requirements but given the substantial investment involved with either solar vs wind options.

Wind power has now reached 4 of total energy production in the world and some countries gain a significant part of their electricity requirements from wind sources. Their carbon dioxide emission is lower than that of the solar panels. The two main choices for renewable energy equipment are wind turbines and solar panels. When considering a off grid or grid connect power system.

For places that need a heck of a lot of power think large houses farms with multiple buildings et cetera wind energy is a logical choice assuming there s enough space to house the turbine. But the enormous power generating capacity of wind turbines doesn t make wind energy a clear winner. Compared to solar panels wind turbines release less co2 to the atmosphere consume less energy and produce more energy overall. Wind power is considered more efficient than solar because these systems use less energy release less carbon dioxide and produce more overall energy.

Wind turbines can also generate power all around the clock. Wind turbines solar panels and batteries have a relatively short life resulting in significant amounts of waste. Putting energy generation in context one wind turbine can generate the exact amount of electricity per hour as over 47 000 solar panels.