Solar Power is the conversion of solar energy into electricity. Generally, solar energy in the form of sunlight is converted into electricity to be used in our homes, factories, offices, parks, streets and vehicles etc. This is a renewable form of energy generation and is a clean energy.
What is Solar Power?
Solar Power is the generation of electricity from sunlight. Sun shines everyday upon us throughout the world. Everyday it blesses us with its immense energy in the form of sunshine which makes life possible on our planet. The energy we receive from this star is in the form of light and heat. It is abundantly and universally available.
Solar power can then be used to power our homes, factories, offices, malls, parks, streets and vehicles etc. Solar power can be generated through a wide range. It can be used to power small applications such as charging a mobile phone and can go on to power large areas such as whole towns and cities, states and even countries from a single solar plant.
With advancement in technology, generating solar power has become a very cheap, convenient, noiseless and pollution-free alternative. In fact, it is better than the conventional ways of generating power. Being cheap, noiseless and pollution-free makes solar power score much above power generated through fossil fuels. Solar power does not have any recurring cost. Once installed, solar power can be enjoyed for over 25 years. It doesn’t even require any maintenance. Installation of a solar plant is an easy process and doesn’t take a long time. Having no moving parts, makes it safe and reliable for a long period of time.
There are many benefits of solar power. Click here, to know them.
In order to generate solar power, solar panels generate DC electricity from sunlight which is converted into AC electricity through an inverter to be used wherever required. In case of DC applications, conversion into AC electricity can be eliminated.
Why need Solar Power?
Solar power generation is a clean form of electricity generation. It is sustainable and is not going to end any time soon. Sun is billions of years old and is not going to change for another billion years. So, we don’t have to worry about it being exhausted.
Become Rich using Solar Power
Solar Power makes you Rich!. You create a stable and reliable passive income from your solar plant. First of all, there are various subsidies, tax benefits and incentives provided by the Government of India and governments throughout the world you can benefit from. These incentives really help in getting Return on Investment (ROI) faster. Further, electricity rates are generally in slabs (especially, in residential sector) which depend on consumption of electricity. The prices for electricity keep on increasing as the consumption of electricity increases. By installing a solar plant in your house, you can drastically reduce or even zero your electricity consumption from the grid. This will either nullify your electricity bill completely or you’ll pay for the cheapest electricity rates. For Example, you install a 5 kWp solar plant at your house. Yearly you can generate approximately 8100 units from this solar plant. If you assume a unit of electricity to be ₹5/-. You can save approximately, ₹40,500/- in the first year itself. Solar plant life is considered to be of 25 years. Over this period, you can earn lakhs of Rupees from solar energy. In other words, you can have a return of 10% per year from a plant as small as 5 kWp. This becomes your passive income. This creates an income source for you. Now, you can earn from something which is a necessity and for which you are paying for from so many years. Just like any other investment, you have to give it a time before it turns profitable and makes money for you. You will earn even more, installing bigger plants. To read more about how you can earn from solar energy, click here.
Climate change and Solar Power
Our world is going through a major climate change phenomenon. Earth is becoming hotter day by day and polar ice caps are melting. Melting of polar ice caps causes water level in seas and oceans to rise all over the world. This causes floods in coastal cities and causes land area to decrease. Small island countries such as Maldives are worst hit from global sea level rising. Some experts predict that Maldives may completely submerge into water in a few decades. Further, there are theories of glaciers melting completely, causing rivers to become extinct which have always been the lifelines of various civilizations, which they continue to be even today. Low-lying, coastal cities and cities near rivers experience floods due to this. Dhaka, capital city of Bangladesh experience floods every year because of global warming. Stories and pictures of polar ice melting and assumptions by various experts, organizations and individuals on what will happen if all polar ice melts, creates quite a lot of buzz on internet from time to time. Many species are now on the verge of extinction. Recently, heart-wrenching pictures from National Geographic of a starving polar bear on an ice-less land went viral. All these are effects of climate change and global warming caused by green house gases such as carbon dioxide. Carbon dioxide is emitted with pollution from electricity generation plants. This cause of global warming and climate change can be altogether eliminated using solar power. Earth can be save using solar power.
Changes is monsoon, reflecting in inadequate rainfall at some places and more than normal at others is also an effect of climate change. Same is true with other seasons, as winter in some countries have become worse while in some others, there are no winters at all. Today, snowfall is happening in deserts while no snow fall happens in hill stations who used to get snowfall every year in the past. All these circumstances are again the effects of global warming caused by release of green house gases such as carbon dioxide. Situation can be made better, if we all chose solar power over conventional sources of power. Save Earth! Use Solar Power!
How Solar Power counters Pollution
Today, our cities and towns are becoming more populated and polluted day by day to the extent that, they are causing several respiratory and cardiovascular health issues to the people living in these cities. People wearing masks to protect themselves from air pollution is a common sight in global cities such as Beijing and New Delhi. Asthma, stroke, heart attacks and even cancer are some of the diseases caused by this pollution. A few years back, the Chief Minister of Delhi, Mr. Arvind Kejriwal shared the picture of lungs affected by pollution on twitter which went viral. It is believed by some researchers that, children living in these cities have lungs of chain smokers by the age of eleven. It is believed that, as many as ten thousand people die prematurely every year in India’s capital city of New Delhi due to air pollution. There are days when the Air Quality Index (AQI) reaches beyond seven hundred in some of these cities. All these side effects show, how the pollution is increasing to an alarming level. Solar Power generate electricity in a noiseless and pollution-free fashion. Also, solar vehicles or electric vehicles charged from solar power are much better option to eradicate pollution from our global cities.
Exhaustion of Fossil Fuels and Abundant Availability of Solar Power
Apart from these environmental issues, the growing in-availability of conventional sources of energy such as coal, natural gas and oil are the reasons to migrate to clean or renewable form of energy. It is vastly believed that, these natural resources will probably last only a century more, if they are continued to be depleted at the same rate as today. Since, these fossil fuels are scarce, their prices will continue to increase, making electricity and everything more expensive. There will come a time when extracting these natural resources will become much more expensive than using them. This will become burden to our economy.
All this forces us to find and develop new sources of energy and probably renewable this time, so that, we don’t have to look in another direction any time soon. Also, focusing on clean energy will counter of climate change problem. This will not only help us to reduce the depletion rate of these fossil fuels but will also help us in keeping the price of these fossil fuels lower than otherwise.
Empowering through Solar Power
Many cities around the world are still power deficit. That means, there are long hours of power cuts and there are even places where electricity has still not reached. These places are off the grid and to make life easier for people living in these cities, we need to provide electricity.
Solar power is the most viable option in these places. This will enhance the lifestyle of people living in these areas and bring them closer to rest of the world.
Advantage of Solar Power over other Renewable Sources of Power
Among renewable sources of energy, solar energy is the most important because it is most widely available. Sun shines everyday all over the world and blesses it with its immense energy. This energy is in the form of light and heat. It is abundant and is universally available. Solar Power is not like other power sources which are localized at certain places on Earth. For Example, petroleum is mostly found in gulf and arctic regions while wind energy is most prominent in deserts and beaches. Solar energy is received by everybody throughout the world. It is just that, it is more prominent in tropical regions than arctic regions. However, it is sufficient in every region that if utilized properly, it can solve all energy needs throughout the world. We don’t consume even 1% of energy available in solar radiation throughout the world.
With advancement in technology, generating solar power has become a very cheap, convenient, noiseless and pollution-free alternative. In fact, it is better than any other source of power. Being cheap, noiseless and pollution-free makes solar power score much above other renewable sources of power which are expensive and localized at certain locations.
Solar power does not have any recurring cost. Once installed, solar power can be enjoyed for over 25 years. It doesn’t even require any maintenance. Installation of a solar plant is an easy process and doesn’t take a long time. Having no moving parts, makes it a safe and reliable option for a long period of time.
To know about all the benefits of solar power, Click here.
Solar Power Potential
According to the United Nations Development Program (UNDP) in its World Energy Assessment in 2000 found that the annual potential of solar energy was 1,575–49,837 exajoules (EJ). This is several times larger than the total world energy consumption, which was 559.8 EJ in 2012. This when seen on pie chart is something as below.
How to use Solar Power?
Solar Power is generated using solar panels. We then use this electricity to power our homes, streets, factories, offices, parks and vehicles etc.
The efficiency of solar panels have come a long way since its invention. With new inventions and employing better materials than earlier, the efficiency of solar panels is increasing with time. Now, solar panels can generate much more electricity than they could ever produce. Also, loss in generation due to temperature variations are minimized with progress in technology. Today, solar panels are so efficient and powerful that they can power the entire building and even whole localities, cities and countries. There are various cities and even countries around the world eyeing to source all their energy needs from solar power.
Further, solar panels are long life devices. Generally, they come with performance warranty of 25 years. These are static devices as they do not contain any moving parts. So, they are highly reliable and doesn’t wear and tear off with operation.
Also, solar panels are minimal maintenance devices. Only periodic washing is required to maintain them. The period of washing depends upon location. The cleaner your city is, lesser washing of solar panels is required.
Using this method of utilizing solar energy, you can create a passive income out of installing solar panels. To read more about it, click here. So, use solar power! Become Rich! And Save the Planet!