The History Of Solar Panel

A brief history of solar panels inventors have been advancing solar technology for more than a century and a half and improvements in efficiency and aesthetics keep on coming.

The history of solar panel.

Since the 1980s the cost of solar panels has dropped 10 percent per year on average. We started out concentrating the sun s heat with glass and mirrors to light fires. Today we have everything from solar powered buildings to solar powered vehicles. The history of solar panels can be described by becquerel s discovery of photovoltaic effect or the invention of first solar cell by chapin fuller and pearson in bell labs.

Today a solar panel can cost as little as 0 50 a watt. The power of the sun is what makes life on earth possible. Since the year 1980 solar panel prices have dropped by at least 10 percent every single year. In 1956 solar panels cost roughly 300 per watt.

Here you can learn more about the milestones in the. But the story is much larger than just that. Efforts to harness solar energy in concentrated form have long been a human pursuit. Since the beginning of life on earth the sun has been the ultimate source of all energy.

Its history spans from the 7th century b c. With the long history of solar technology it s notable that the real sea change for solar has been in the past few decades. Solar technology isn t new.