The pace of Earth’s climate change is occurring at a rate not seen in over 10,000 years. It’s dangerous, and it’s imminent. In addition to that, our natural resources are depleting quickly, owing to the rising population and demand. The result? More and more nations are shifting to energy alternatives that are sustainable and environmentally friendly.
Of all those alternatives, solar energy has proved to be a great choice. In fact, if you see the statistics of solar energy production across the world, you will find a steep rise. India alone reported its solar installed capacity at 61.966 GWAC till 30 November 2022. The numbers are going to go up as we move into the future.
That being said, the awareness about what is solar energy, and its advantages is still not enough among the masses.
This blog aims to overcome this by offering a clear and concise guide. Along with explaining what is solar energy, we have also shared the advantages of solar energy. Let’s begin.
What is Solar Energy?
The answer to what is solar energy is quite simple. It is the power we harness from the light and heat that emits from the sun. This energy is renewable, i.e., it can never be depleted. It is also the cleanest source of energy since it does not lead to pollution because when you use it as electricity, no greenhouse gas emissions occur. In simple words, solar energy is a win-win option for us.
Over the years, researchers have tried to find alternatives to make solar energy as useful for us as possible. Thankfully, the results are good. Now, many house owners and corporations are turning to solar power using different solar energy technologies.
Solar Energy Technologies
Knowing what is solar energy is not just about the definition but also how it is made. There are mainly three ways to harness solar energy: photovoltaics, concentrating solar power, and solar heating & cooling. Photovoltaics generate electricity directly from sunlight. These solar cells are used to power anything from small electronics such as calculators to homes and large commercial businesses.
The other two methods – Solar heating & cooling (SHC) and concentrating solar power (CSP) – use the heat generated by the sun to offer space or water heating in the case of SHC systems. You can also use these methods to run electricity-generating turbines in the case of CSP power plants.
Today, these technologies have increased the bandwidth of solar energy applications for us. From solar inverters and solar chargers to even air conditioners and lights, companies have launched a wide array of solar energy products. All these appliances use different ways to turn solar energy into electrical or thermal energy.
Advantages of Solar Energy
Now that we know what is solar energy, it is time to learn about its advantages. Below we have jotted down the most crucial and in-limelight advantages of solar energy. Take a look:
- Prevents Climate Change
The most crucial reason why the world is increasing its reliance on solar energy is the fact that it prevents climate change. Unlike traditional energy sources such as fossil fuels, solar energy does not pollute the water or air does not contribute to global warming. It works along with nature than against it.
- Promotes Energy Independence
Here, the term energy independence can mean several things. You could feel energy independent in terms of price. So no matter how expensive the oil gets, your pocket won’t feel the burden. Similarly, even if there is a scarcity of natural resources, you can easily rely on solar energy to live sustainably. Further, this switch to clean energy also reduces your dependence on power grids. You can just use a solar panel with battery backup and enjoy energy even during bad weather or power cuts.
- Requires Little Maintenance
Once installed, solar panels require very less maintenance. This is because there are no moving parts that require repairing as such. They are “self-sufficient” and can last for over 30 years. You can get them cleaned twice a month. That’s more than enough. It is only the initial cost that is high. But if you see it in the longer run, there’s hardly any expense of a solar panel.
- Saves Money in the Long Run
With the help of advanced and efficient technologies, the cost of installing solar panels or a solar electric system has gone lower in recent years. And even though it is still expensive in the initial times, solar energy saves you money in the long run. For instance, your energy bills will drop considerably since most of the energy you will get will be free.
- Creates Jobs and Spurs Economic Growth
This advantage is less talked about, but if you pay attention, this might be one of the top ones. As per a report, the solar energy sector of India provided 4.3 million jobs in 2021, and the number is constantly growing. This directly impacts the economic growth of people associated with the sector. So, while not many people clearly understand what is solar energy in India, there are millions who earn their living from it.
The Takeaway
After learning what is solar energy and the advantages of solar energy, we are sure you are excited to make it a part of your house or office. We at Luminous have always been strong advocates of using solar energy and promoting a clean and better tomorrow.
For this, we provide a wide range of solar products such as solar panels, batteries, and so on. Each of our products is designed with advanced technology to ensure they require minimum upkeep and stay with you for as long as 25 years.
Just give us a call at 999 02 999 02 or reach out to us at sales@luminous-global.com today, and we will help you achieve energy independence with solar energy.
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