The Pioneers of Solar Energy: Who Invented Solar Panels?

Solar energy is one of the most important sources of power in the world today. It's also a renewable resource that's been around since Earth formed 4.5 billion years ago. Since then, we've been harnessing solar energy to power everything from calculators to spacecraft. But who invented solar panels? This post will take you on a historical journey through time to discover the fascinating history behind these incredible devices.

Who Invented Solar Cells?

The journey of solar energy, from a scientific curiosity to a major player in the global energy mix, is a fascinating tale of human ingenuity and perseverance. Let's dive into the history of solar cells and meet the pioneers who created solar panels.

Alexandre-Edmond Becquerel's Work on Solar Cells

Our story begins in the 19th century with a French physicist named Alexandre-Edmond Becquerel. In 1839, at the tender age of just 19, Becquerel discovered the photovoltaic effect. This is the principle that certain materials can generate an electric current when exposed to light.

Becquerel's experiments involved silver chloride in an acidic solution and platinum electrodes. When he exposed this setup to light, he observed a voltage jump, indicating the generation of electricity. This was the first recorded instance of a photovoltaic material – the cornerstone of solar cell technology.

While Becquerel's cells were not efficient or practical for everyday use, his discovery laid the groundwork for future developments in solar energy. His work is a testament to the fact that sometimes, the most groundbreaking discoveries come from simple curiosity and a willingness to experiment.

Charles Fritts and the First Practical Solar Cell

Fast forward to the year 1883, and we meet an American inventor named Charles Fritts. Fritts is credited with creating the first practical solar cell. He coated selenium, a semi-conductive material, with a thin layer of gold to form a junction semiconductor.

Fritts' solar cells were not very efficient, converting less than 1% of the sunlight into electricity. However, they represented a significant step forward in the development of solar technology. Fritts was the first person to demonstrate that solar cells could be used to generate electricity for practical purposes, such as powering electrical devices.

Bell Labs' Breakthroughs and the Birth of Modern Solar Cells

The next major milestone in the history of solar cells came in the mid-20th century, courtesy of Bell Laboratories. In 1954, Bell Labs scientists Gerald Pearson, Calvin Fuller, and Daryl Chapin invented the silicon solar cell. This was the first solar cell capable of converting enough sunlight into electricity to power electronic equipment.

The Bell Labs team discovered that silicon, an element found in sand, had photovoltaic properties far superior to selenium. Their solar cell achieved an efficiency of 6%, more than six times that of Fritts' selenium cells. This marked the birth of modern solar cells and opened the door to the widespread use of solar energy.

The invention of the silicon solar cell was a game-changer. It was the first time that solar energy became a viable alternative to conventional power sources. It's no exaggeration to say that without this breakthrough, the solar industry as we know it today would not exist.

Key Innovations and Milestones Driving Cost Reduction

Ever wondered how solar energy, once a costly alternative, has become a mainstream, affordable power source? Well, it's all thanks to a series of key innovations and milestones that have driven down costs and made solar power more accessible than ever. Let's take a closer look at these game-changing developments.

The Development of Silicon Solar Cells

Remember the silicon solar cell we talked about earlier? The one invented by Bell Labs? Well, it turns out, that was just the beginning. Over the years, scientists and engineers have been hard at work, refining and improving this technology.

In the 1970s, Dr. Elliot Berman, with financial help from Exxon Corporation, designed a significantly less costly solar cell, bringing the price down from $100 per watt to $20 per watt. This design used less material, substituted expensive materials with cheaper ones, and increased the cell's efficiency.

The result? Solar power started to become economically viable for remote and off-grid applications, from powering oil rigs to electrifying rural areas. This was a big deal. It showed the world that solar power wasn't just a scientific curiosity - it was a practical, cost-effective solution to real-world energy problems.

The Space Industry's Role in Advancing Solar Technology

Did you know that the space industry played a crucial role in advancing solar technology? It's true! In the 1950s and 60s, the space race between the USA and the USSR led to significant investments in solar technology. Why? Because solar cells were the most practical source of power for satellites.

The space industry's demand for reliable, efficient solar cells drove rapid improvements in solar technology. These advancements eventually trickled down to earth-based applications, making solar power more efficient and affordable for everyday use.

What Cause the Solar Energy Expansion and Industry Growth

The solar energy industry has been expanding at a staggering rate in recent years, and there are several key factors driving this growth. As we explore the causes behind the surge in solar energy, it becomes clear that it is a trend that is not slowing down any time soon.

Government Support and Incentives for Solar Energy

First and foremost, government support and incentives for solar energy have played a significant role in driving industry growth. Governments around the world have recognized the importance of transitioning away from fossil fuels and towards renewable energy sources, and they have implemented policies designed to make solar energy more accessible and affordable for businesses and consumers alike. For example, in the United States, the federal government offers tax credits, grants, and loans to encourage the adoption of solar power, while many states have their own incentive programs as well. Across Europe and Asia, similar policies have been put in place to accelerate the deployment of solar energy.

Technological Advancements Driving Cost Reduction

Secondly, technological advancements in solar energy have driven cost reduction and made solar power more accessible to the masses. The development of high-efficiency solar panels and energy storage systems has made it possible for the average consumer to generate their own power using renewable sources. The Anker 531 Solar Panel is an example of such technological advancement, which delivers a conversion efficiency rate of up to 23%, 1.5X higher than traditional solar panels. Other innovations, such as the use of thin-film photovoltaic cells and nanostructures, have also contributed to lower costs and improved performance.

Global Solar Market Trends and Growth

Finally, it's worth noting that the global solar market is growing rapidly, as countries around the world recognize the benefits of renewable energy. According to a report by the International Energy Agency, solar PV is now the cheapest source of electricity in history in most countries. This means that the economics of solar energy are becoming increasingly favorable, which is driving even more investment and growth in the industry. In fact, the report predicts that solar power will be the largest source of electricity generation globally by 2035, highlighting the immense potential for continued expansion.

Conclusion

So, there you have it! The journey of solar energy from a scientific curiosity to a mainstream power source is a testament to human ingenuity and perseverance. From the early experiments of Alexandre-Edmond Becquerel to the practical solar cells of Charles Fritts and the high-efficiency silicon cells of Bell Labs, each milestone has brought us closer to a sustainable future powered by the sun.

So, who invented the solar panel? It's not the work of a single person, but the collective effort of countless scientists, engineers, and entrepreneurs over the years. And with ongoing advancements in technology and reductions in cost, the future of solar energy looks brighter than ever.

FAQ

When did people start putting solar panels on their roofs?

The practice of installing solar panels on roofs began in earnest in the 1970s. This was largely due to the oil crisis, which led to increased interest in renewable energy sources. However, it wasn't until the 1990s and 2000s, with the advent of government incentives and significant improvements in solar technology, that residential solar installations really took off.

What year did solar panels become popular?

Solar panels started gaining popularity in the late 2000s. This was driven by a combination of factors, including falling costs, improved efficiency, and growing awareness of the environmental impact of fossil fuels. Today, solar power is one of the fastest-growing sources of new energy worldwide.

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Solar energy, among its other renewable energy cousins, has taken off over the past ten years, with the US solar industry growing by 40% per year over the last decade. Worldwide solar capacity surpassed 500 GW in 2020, and it’s projected to surpass 1TW in just a few years. With solar energy becoming increasingly prevalent in our lives, it’s important to learn the history behind its development. So, when was the solar panel invented? And by whom?

Solar panels are the result of centuries of research in electrical engineering, chemistry, and physics. The first modern solar panel was developed by scientists at Bell Labs in 1954. Previously, inventor Charles Fritts created the world’s first rooftop solar array in 1883, but the solar cell efficiency was so low that it wasn’t practical.

Solar Power In Antiquity

Humans have always recognized the power of the sun, and even early humans found ways to capture the sun’s energy and use it for their benefit. The earliest known use of solar power was in the 7th century BC, when humans used magnifying glasses to concentrate the sun’s rays to start fires. Later on, the Greeks and Romans used concentrating mirrors to light torches. The Greek’s even had an experimental “death ray,” which used concentrated sunlight to set fire to enemy ships.

Horace de Saussure created the first known solar collector in 1767. It consisted of a series of glass boxes placed inside one another. When exposed to direct sunlight, temperatures in the inner-most box would heat up to over 100 degrees Celcius. His invention was successfully used as a solar cooker by Sir John Herschel during his expedition to South Africa (explore the advantages and drawbacks of solar cookers).

The Photovoltaic Effect

In 1839, French scientist Edmond Becquerel stumbled upon what would become the foundational principle for the solar cell. While experimenting in his father’s laboratory, Becquerel placed platinum electrodes coated with silver chloride in an acidic electrolyte solution. He noticed that when he shined a light on the electrolyte solution, the electric current was enhanced. Becquerel had just discovered the photovoltaic effect, a phenomenon where certain materials generate electricity when exposed to light. Explore our article to discover the process of generating electricity with solar power.

Edmond Becquerel discovered the photovoltaic effect in 1839. Source: Nadar

Particle Physics and Technological Advancments

Throughout the late 1800s and early 1900s, research into the physics of light, as well as new technologies, helped build a foundation toward the development of solar-powered devices. Though the technology of the day meant these technologies were limited in their applications, the discoveries and experiments during this period created the building blocks for the modern solar panels of today.

In the 1860s and 70s, the French government funded the development of a steam engine that used concentrated solar energy to generate electricity. The device was invented by French physicist Augustin Mouchot, and was considered to be the first solar-powered engine. Unfortunately for Mouchot, a decrease in the price of coal made solar energy less economical, and so the French government cut his funding.

In 1883, Charles Fritts discovered the photovoltaic properties of selenium coated with gold. Believing that he could produce substantial energy, he built and installed the first solar array in New York City. Unfortunately, the efficiency of his solar array was less than 1%. Also, the high cost of selenium meant his idea was too costly for practical use.

Discoveries about the nature of light followed during the Progressive Era, with the foundation of modern-day physics. Heinrich Hertz described the photoelectric effect in 1887 when he observed that electrons were emitted by certain materials when exposed to specific frequencies of light. Albert Einstien expanded on this theory with the theory of relativity in 1905. He argued that light was actually made of particles, and not a continuous wave of energy, a concept that changed the face of physics.

In 1918, Polish chemist Jan Czochralski created a method for growing single, large crystals. His method, called the Czochralski Process, is still used today in the production of silicon wafers.

The First Solar Panels

In the 1950s, Bell Laboratories began the development of a photovoltaic semiconductor used to generate electricity. Daryl Chapin, an engineer with Bell Labs, was searching for a way to power telephones in humid climates, where dry batteries degraded quickly. At first, he used selenium semiconductors, knowing the material had photoelectric properties, but the efficiency was too low. At the same time, scientists Calvin Fuller and Gerald Pearson were experimenting with different semiconductors. They found that silicon showed strong photovoltaic potential, which could be augmented by adding impurities. Being close colleagues of Chapin, they forwarded their findings and began developing a PV device with silicon semiconductors.

In 1954, they unveiled the first modern solar panel, using silicon wafers as semiconductors. They were able to achieve an efficiency of 6% and demonstrated their ability to generate electricity by powering a toy Ferris wheel and a radio transmitter. A few years later at Bell Labs, Egyptian engineer Mohammad Atalla found that coating the surface of silicon semiconductors to increase passivity greatly increased efficiency and durability. This set the stage for the first practical application of PV; space travel. You might be interested in reading our article to discover the core components in solar panel design.

The Space Race

The US launched the Vanguard satellite in 1958, which was equipped with solar cells as a secondary energy source. This became the first prominent use of the solar cell. A year later, NASA launched the Explorer 6, which featured large wing-shaped solar arrays. This became the standard for space-based solar, and by the 1960s, almost every spacecraft was outfitted with similar solar arrays.

The increasing pace of the Space Race spurred the development of better solar cells. At the time, outer space was the only environment where solar panels were economical, as other forms of power in outer space were costly. Weight matters a lot when traveling to space, and solar panels provided adequate power in a lightweight package.

Read also: Basic Guides to Solar Farms

The solar panels on the Explorer 6 set the stage for future spacecraft. Source: NASA

Growth of Solar Energy

While solar panels were thriving in the realm of space flight, they had yet to become economical for terrestrial use. Passive heating and concentrated solar were viewed as more practical options. The Simms Building, the first building which incorporated solar heating, was built in New Mexico in 1954. The first concentrated solar plant was designed and built in Italy by Giovanni Francia in 1968. It consisted of an array of solar collectors aimed at a central receiver and had a power output of 1 MW.

At the same time, electrical engineers and chemists were hard at work finding ways to advance PV technology. They made incremental gains in efficiency. Where the maximum efficiency was 8% in 1957, it had risen to over 14% in 1960. New semiconductor materials were being tested, and scientists experimented with different architectures for silicon PV modules to achieve more durable cells. Manufacturing techniques were also perfected, with the Sharpe Corporation producing commercially viable silicon PV cells by 1963.

The 70s and 80s saw an explosion in research and development towards solar, with governments and corporations around the world beginning to pour serious money into PV research. In 1970, Exxon Mobil funded the development of a significantly cheaper solar cell, which decreased costs by 80%. In 1977, the US Dept of Energy created the Solar Energy Research Institute, which later became the National Renewable Energy Laboratory. In 1982, the first large-scale PV solar farm went online in California, with a power capacity of 1 MW.

Solar research continued throughout the 80s and 90s, but PV was still considered a fringe form of energy. It was said that solar power would never become a practical form of energy, even though the solar industry had achieved $250 million in revenue by the early 80s. The solar industry steadily grew throughout the decades, and by 1999, worldwide solar capacity had surpassed 1 GW.

The increasing threat posed by climate change, and the realization that fossil fuels were running out, spurred more research in solar energy. It was taken more seriously as a potential form of energy by the general public. Solar farms started sprouting up, and handheld devices became household objects, and residential solar installation grew into a booming industry.

Read also: Federal Solar Investment Tax Credit Review

The Modern Era

Today, solar panels are everywhere; houses, buildings, solar farms, almost everywhere you look. The residential solar industry is booming as people look for ways to make their homes carbon neutral (learn how to achieve homes with zero net energy). Businesses and corporations are doing the same, helping to make their operations greener while cutting costs on electricity. Countries across the world are building massive solar farms in an attempt to reduce fossil fuel use. Even with the exponential growth of the solar industry, only about 4% of our worldwide electricity consumption comes from solar.

Someone shopping for solar panels today would find that they have a ton of options. Mono-Si or poly-Si, rigid or thin-film, LG or Panasonic; the choices are endless. The best panels have efficiencies over 20%, which allows for smaller arrays that produce more energy. Some solar panels are so efficient that they even work well in diffuse sunlight. Then there are bifacial solar panels that can collect sunlight on both sides. you can read our article to explore other solar panel alternatives.

Home solar installation has grown into a massive industry. Source: Science in HD

Government incentives have helped spur the growth of the solar industry over the past two decades. The US, Europe, and Australia have all created laws and regulations that allow owners of PV systems to be reimbursed for the energy they produce (check out how net metering works). They might also get tax rebates that cover a part of the initial cost. The creation of a class of people who produce their own energy and sell it to utilities has revolutionized the way electricity is generated and consumed. 

As solar panel research pushes into the future, PV technology is getting better by the day. Organizations like NASA and the NREL are developing high-tech panels with over 40% efficiency. Thin-film panels are becoming more powerful, allowing solar arrays to become effectively invisible and take up less space. Travelers can pick up a solar panel for a few hundred dollars and power their electronics while living off the rid.

Read also: How do Solar Panels Perform in Cloudy Conditions

Conclusion

The first solar panels can be traced back to Charles Fritts’ rooftop array in 1883, but they were so inefficient that they served no practical function. It wasn’t until the 1950s that we saw the first modern PV panel produced by Bell Labs. In the beginning, solar energy was only viable in outer space, where other forms of energy were too costly, but as research accelerated, solar crept its way into the common lexicon. The 2000s brought warnings of climate change and fossil fuel depletion, which spurred development in renewable energy. Today’s solar industry is huge, with countries like China and India building massive solar farms. But it’s not over. Solar still has a long way to go, and scientists are hard at work developing PV modules that are more efficient, and cheaper, to help make solar a stronger contender against fossil fuels.

Explore our article if you’re interested in learning about passive solar homes’ effectiveness, principles, and more.

Read also: Optimal Picks for Solar Energy Companies

Frequently Asked Questions

When was the solar panel invented?

The first solar cell was developed by scientists at Bell Labs in 1954. They used the solar cell to power a small toy Ferris wheel and a radio transmitter. Inventor Charles Fritts had developed and installed a rooftop solar array in 1883, but it had an efficiency of just 1% and wasn’t practical for real-world applications.

What is the photovoltaic effect?

The photovoltaic effect is a property of certain materials to generate an electric charge when exposed to light. It was discovered by French scientist Edmond Becquerel in 1839.

Why are solar panels used in outer space?

When solar panels were first developed, they were too expensive and impractical for terrestrial applications. At the same time, the Space Race was heating up, and traditional forms of energy were too cumbersome to use in the harsh environment of outer space. Hence, NASA engineers looked toward solar energy as a power source for their spacecraft.

Solar energy power has come a long way since its invention, and nowadays, when we think about it, the first thing that comes to mind is panels that power smart systems for our homes and various other appliances. Today, we are going to talk about who invented solar panels and discuss their history over the course of years.

Although solar panel technology is something relatively new, solar energy itself has a long history that dates centuries before panels even became a thing. It is a fascinating history that old societies learned to utilize and use to sustain their livelihoods. The concept of harnessing the sun’s power is a concept that is almost old as humanity, and we are going to take a deep dive into this topic. There is a lot to cover, so let us start without further delay.

Who Invented Solar Panels?

Solar panels are an invention that many scientists have contributed to throughout history. It is likely that the biggest contribution came in 1839 from the mind of Edmund Becquerel, a Frenchman who was only 19 years of age at the time.

He contributed by discovering the photovoltaic effect, which is a fundamental scientific process behind the solar cell. He made this discovery by experimenting with a couple of metal electrodes.

This whole process was refined over the next years by some of the best scientists in history. The testament to the greatness of this discovery is the fact that in 1923, Albert Einstein received the Nobel Prize for his theories explaining the photoelectric effect.

In the early 1950s, the world had a chance to witness the first uses of the photovoltaic cell, which was commonly known as the PV cell. These cells were produced from very thin wafers of silicon, and these are, in fact, the types of solar panels that you can hear about in the modern era.

Back in 1958, the first solar-powered satellite was launched, and solar energy has advanced a lot since then. Since nanotechnologies have come a long way over the last few years, the efficiencies of the PV cells are now much higher when compared to what they used to be over half a century prior.

When Was the First Solar Cell Invented?

Solar panels are made of tiny units that are known as solar cells, which are, of course, one of the biggest inventions regarding this technology. In 1888, Russian scientist Aleksandr Stoletov invented the first photoelectric solar cell. The photoelectric effect is very similar to the photovoltaic one.

To understand the importance of this invention, we will look at how modern solar panels work. Essentially, when light hits the panel, it releases the electrons from the silicone within. When free, electrons move toward the other end of the silicone cell, and this movement creates an electrical voltage that produces power.

When it is all said and done, the 1888 solar cell worked on the same principle, and the only difference was that it was without silicon. Several years later, scientists used the photoelectric effect to perfect the whole invention. The biggest step forward was the fact that they figured out that the sun’s light and heat can produce an electrical current.

Who Made the First Solar Panels?

One of the first inventions that resemble today’s solar panels most was the creation of Charles Fritts. He invented the first solar cell that worked on selenium. In 1884, the first rooftop solar construction appeared in New York City, but not a long time passed before everyone realized that selenium was not the cost-effective solution.

For this reason, another scientist Russel Ohl tried to use silicon instead of selenium in 1941, and by the 1960s, his cells became more efficient by 5 percent. Nowadays, this technology has advanced significantly, and modern panels can reach up to 22 percent of efficiency. To put it simply, this is how much energy a system can convert into usable energy, which is quite impressive.

Timeline of the Invention of Solar Panels

• 1839 – Frenchman Alexandre-Edmond Becquerel created the first photovoltaic cell.
• 1861 – Auguste Mouchout patents a solar-powered motor.
• 1873 – Willoughby Smith discovers the photovoltaic effect in selenium.
• 1876 – W.G. Adams discovered the change in the electrical resistance of selenium due to radiant heat, light, or chemical reaction.
• 1882 – Abel Pifre creates a solar engine that delivers enough electricity to power his solar printing press.
• 1883 – Charles Fritts developed the first solar cell by using selenium covered in gold.
• 1883 – John Ericsson created a “sun motor” which uses parabolic trough construction, which focuses solar radiation on running a steam boiler. This method is still used in thermal power stations.
• 1884 – Charles Fritts makes the first solar panels on a rooftop in New York City.
• 1891 – Clarence Kemp invented and patented the passive water solar heater.
• 1914 – Robert Andrews Millikan reveals experimental proof of the photoelectric effect.
• 1921 – Albert Einstein wins the Nobel Prize for a technical paper explaining the photoelectric effect.
• 1954 – Bell Labs invented the first solar cell with 4 percent efficiency. It was able to run the everyday equipment.
• 1957 – Hoffman Electronics made photovoltaic cells with 8 percent efficiency, and one year later, they achieved 9 percent efficiency.
• 1963 – Japan installed the 242 W solar array on a lighthouse which was the biggest back in the day.
• 1981 – Paul MacCready created the first solar aircraft and managed to travel across the English channel using nothing but solar power and wind.
• 1983 – The global production of solar photovoltaics passes 21MW.
• 1985 – The University of New South Wales sets the record in silicon solar efficiency, breaking the 20 percent margin.
• 1993 – Pacific Gas and Electrical developed the first distributed power plant.
• 1998 – Subhendu Guha invents a flexible solar roofing material by utilizing amorphous silicon.
• 2001 – John Howard introduced a renewable energy target with the goal of reaching 20 percent renewable by 2020.
• 2008 – Many states of Australia introduced feed-in-tariff schemes to inspire Australians to install residential solar systems. These schemes led to the “solar boom” in Australia.

The Impact of Solar Panels

The invention of solar panels has had a profound impact on the modern world. For the first time in history, renewable energy is being used to generate electricity on a large-scale basis, fundamentally changing how we produce and use power.

Solar power is cost-effective, secure and reliable, even in regions with limited access to energy or limited space for outfitting solar systems. As an added bonus, it helps reduce carbon emissions and can propel a move toward a carbon-neutral lifestyle. Solar technology is also versatile—it can be used for both residential and commercial applications alike. It’s no wonder that the industry continues to grow year after year!

What Happens With Solar Panels and Solar Energy Today?

Nowadays, we can see that the use of solar panels and solar-powered devices has expanded even further in various branches and appliances. Investments in solar parks and farms seem to appeal to more and more people across the globe.

It is a renewable source of energy and, as such, is in a very promising position. Technology is better than ever, and scientists constantly work on developing it even further.

The Future of Solar Panels

As solar technology continues to improve, the future of solar energy looks brighter than ever before. Solar panels have come a long way since they were first invented in 1839. As the technology used to produce them improves, so does the performance and efficiency of the panels themselves. Thanks to advances in materials science, researchers are now focusing on developing ultra-lightweight solar cells that can be rolled out on rooftops and other surfaces easily and quickly.

At the same time, researchers are also exploring ways to make solar energy even more efficient and cost-effective. Currently, new designs are being tested that focus on reducing waste heat from modules or improving harvesting capabilities with multi-junction cells.

Technologies like these will help reduce operational costs for businesses and homeowners alike so that more people can tap into clean, renewable energy at an affordable price.

Solar cell developments are also making it easier for homeowners to monitor and manage their energy usage more closely. The new software allows users to track their energy usage in real-time and identify trends, providing them with greater control over their electricity bills.

This kind of broadened accessibility along with advances in research could help accelerate the widespread adoption of renewable energy sources sooner than most expect – ultimately leading us closer to a greener future powered by clean sources of electricity like solar power.

FAQ

How long do solar panels last?

Solar panels are designed to last for many years, typically around 25-30 years. However, their efficiency may decrease over time, typically by around 0.5% per year.

How much do solar panels cost?

The cost of solar panels can vary depending on the type and manufacturer, as well as the location and size of the installation. On average, solar panel systems can cost between $10,000 and $25,000 before government incentives.

Are there government incentives for solar panels?

Yes, many governments offer incentives to encourage the use of solar panels. These can include tax credits, rebates, and grants. It is best to check with your local government for the specific incentives that are available in your area.

Can solar panels be used in all climates?

Solar panels can be used in most climates, but they are most effective in areas with high levels of sunlight. However, solar panels can also be used in cloudy and rainy climates, but their effectiveness will be reduced.

Are there any maintenance requirements for solar panels?

Solar panels require very little maintenance, mainly cleaning them periodically and monitoring their performance. The inverter, which is the device that converts DC electricity to AC electricity, also may require some maintenance, but it is usually done by the company that installed the system.

Final Words

There is no doubt that the future of solar panels and the utilization of solar energy has a very bright future. The invention of these panels delivered a huge impact on the world, and that impact is even bigger with each passing year.

The development of solar panels is very important, as it makes us less dependent on traditional energy sources. Another great thing is that this type of energy is much more sustainable and healthier for our environment and environmental awareness is what should push us towards making the panels and solar energy even better in the future.