Who Invented Solar Panels?

Who Invented Solar Panels
Photo by Manny Becerra

Originators have been improving solar technology for centuries, and advances in efficiency and aesthetics keep coming up.

When we think of solar energy in the 21st century, we think of smart structures propelling or powering our homes and offices with sunray and solar panels.

While solar panel technology is relatively new, the use of solar energy to maintain livelihood started centuries ago, and it is the second-fastest-growing renewable energy in the world.

We have a fascinating history with the sun recorded from as far as the 7th-century b.c. We have been using the sun’s energy in tremendous ways to ease or simplify our lives, from concentrating the sun’s heat with glass and mirrors to producing fire and the enormous commercialization of solar power and its domestic use in today’s world.

The solar energy we know and have come to love as a renewable energy source has motivated some of the best changes to how we now live. And today, we have solar-powered buildings and solar-powered vehicles.

Questions like who invented solar panels often cross our minds, and in this article, we will be discussing a wide range of solar panels and the various inventors of solar panels.

Ancient uses of solar energy

In the ancient days, the early uses focused more on utilizing the sun’s energy to create heat. in the ancient Egyptian civilization, buildings were made in a way that curtailed light entry and warmth.

From the 3rd century, the ancient Greeks and Romans created fire torches from sunlight, and it was mainly hardy for sacred and religious ceremonies.

History of solar panels

Looking at the different people who invented solar panels, In 1839, a 19yr old boy, fondly called Alexandre Edmund Becquerel, came about with the most remarkable innovation broadly known as the photovoltaic effect explains how electricity can be created or gotten from sunlight.

He acclaimed that shining light on an electrode submerged in a conductive solution will create an electric current.

Pioneering scientists processed his steps, and among those who invented solar panels, Albert einstein 1923 received the Nobel prize for his theories describing the photovoltaic process.

The photovoltaic cells, often referred to as the P.V. cells were first used in 1950. these cells are generated from thin silicon wafers, the various types of solar panels commonly used today.

Solar energy has been used for centuries, and in 1958, Bell labs launched the first solar panel. With the present advert of nanotechnologies, the importance of P.V. cells is now more than it used to be. It is cheaper and takes less roof space, and an average home can now afford solar power.

Edward Weston 1888 received two different solar cells, the U.S. patent 389,124 and U.S. patent 389,425. Weston projected that to modify radiant energy from the sun into electrical energy or from electrical energy to mechanical energy for both patents, Light energy has to be concentrated through a lens into the solar cell.

The light heats the solar cell and causes electrons to be liberated and the current to flow. In this phase, lights create heat, and the heat creates electricity, and this is the opposite way incandescent light bulbs work, transforming electricity to heat and then generating light. Who invented solar panels and why?

A Russian scientist named Aleksandr Stoleto happens to be one of those who invented solar panels, and he produced the first solar based on the photoelectric effect, which occurs when light falls on material and electrons are released.

A German physicist first noticed this effect and discovered that in this effect, more power was created by ultraviolet light than visible light.

Recently, solar cells have used the photoelectric effect to transform sunlight into power. An American inventor fondly called Melvin severy acquired 2 patents, and both were important in early solar cells based on the findings of the photoelectric effect.

The first patent created electricity by the action of solar heat upon a thermopile and through the daily and annual motion of the sun.

A constant electric current was created, which prevented anyone from moving from the thermopile following the sun’s movement. 

Severy’s second patent was also designed to use thermal energy to produce electricity for light heat and power.

The solar cells, as we call them now, were organized on quality to allow them to be controlled in a vertical direction and on a turntable which allows them to move horizontally by bringing together these two-movement, it can take care of the face of the pile opposite the sun at all times of the day

Solar energy goes commercial

The federal government was dedicated to making solar power viable and more affordable to market to the public. After the introduction of solar, people saw solar as a necessity for their homes and offices.

Solar power became reachable to everyone in the mid-2000s. The renewable energy sector is becoming productive, and there is a huge improvement in expanding solar P.V. tech and their installation serially. among others are

Binding targets for continuous energy are now set across the E.U. We see the evolution of a competitive energy market with sustainable energy playing a virtual role.

Over time, new capacity has been added to the renewable sector. And the European photovoltaic industry 2012 stated that the solar P.V. industry installed more than 30 gigawatts worldwide.

As of 2018, solar panels have become more efficient, suitable, and easier to operate for homes and offices. 

In 2018, the uk created 3.9 of its total electricity using solar power. And in 2019, an American scientist installed the floating farm cell in the dutch north sea.

Building a new solar panel is cheaper and easier than operating an existing coal plant. showing how reliable solar energy is

The international energy agency declared in 2020 that solar is the new king of electricity. Finally, 2021 and 2022 are set to see renewable and sustainable energy ratings of 90 globally.


Today we continue to see the expansion and importance of solar-powered devices because of the people who invented solar panels, and the economic development and transport investment into solar parks continue to take place across the globe.

The historical development and current position place the power of this renewable source in a definite position

Leave a Reply

Your email address will not be published. Required fields are marked *

You May Also Like