What is the Difference Between Active and Passive Solar Energy?

We all know the importance of the sun and the concept of solar energy. Our planet is basically powered by wonderful solar energy, whether it is us, plants, or animals. The sun’s immense power is caught through both active as well as passive forms of solar energy, which transforms it into relevant energy forms. While we have already been using natural resources for energy, the great thing about solar power is that it is not limited, and it is also sustainable and not harmful to the environment. 

Utilizing solar energy ensures that you don’t need to use natural resources like oil and coal, thereby helping us preserve the already scarce natural resources. There is a reason why more and more households and commercial buildings are resorting to solar energy, as everybody is slowly but surely realizing the benefits of the same. Not just homes but even commercial buildings are embracing solar energy for their establishments. 

If you are looking for solar energy St. Petersburg, FL, maybe you are also well aware of the bounty of solar energy. In this blog, we get into understanding solar energy a bit more, along with understanding the differences between active and passive kinds of solar energy.

Solar Energy: A Definition

Solar power or energy can be essentially defined as the process of capturing the sun’s energy and translating it into consumable energy forms, powering residential and commercial spaces. There is no denying that the sun happens to be a powerhouse of energy that produces and produces energy in the shape of photons, which solar panels are designed to collect. 

Small solar cells then are utilized to make solar panels, and silicon semiconductor wafers are used to build both negative and positive layers in the solar cells, stimulating the operation of that battery. A panel is then made by connecting the cells, and your entire solar energy system may be made by connecting the panels. When an electron is shaken loose by a photon hitting the solar cell and moves through the circuit, it generates electricity for your residence or place of work.

How Can it Be Helpful?

One of the most accessible free sources of energy is solar energy. In fact, the sun produces more energy every hour than people would use in a year. If we can utilize that energy, we can stop using fossil fuels as well as other energy sources to harm the environment. Unfortunately, even though we have the capability, solar energy only accounts for 1.3% of all energy utilized in the United States. 

When you consider the enormous advancements in solar technology, this statistic is startling. The great news is that the market for solar energy is presently expanding at the quickest rate. This indicates that there are now more methods than ever before to capture energy, making solar power more affordable and simple to utilize. 

And if forecasts are accurate, solar energy is expected to rank among the top energy sources by the year 2050. The time is right now if you want to help transition to renewable energy sources.

What is Active Solar Energy?

The solar energy which you actively catch and store for later use is referred to as active solar energy. That means that active solar energy is solar energy that has been amplified by the use of mechanical or electrical devices. It makes use of sunlight sustainably. It is necessary to put up mechanical and electrical devices like fans, water pumps, and other things in order to store solar energy for later use. It is one of the simpler and more practical methods of using solar power.

What is Passive Solar Energy?

In order to consume as little energy as possible, the passive solar architecture makes the most of a building’s location, temperature, and materials. An ergonomic passive solar house decreases its HVAC needs via energy-saving standards before providing all or a portion of those needs with solar energy. Modern houses have relatively low heating loads, so it’s crucial to avoid oversizing south-facing glass and make sure it’s correctly shaded to minimize overheating and increase heating and cooling needs in the spring and autumn seasons.

Active and Passive Solar Energy: The Differences

According to how sunlight is transformed and utilized, solar energy can be split into two types, and there are some very distinct differences between the two. The list below highlights the differences between the two. 

  • Electrical as well as mechanical machinery is used in the production of active solar energy. Passive solar energy, alternatively, is solar energy that does not need the use of any additional energy sources or mechanical devices. They can be referred to as the straightforward and immediate utilization of glorious sunlight to produce heat or electricity.
  • While passive solar utilizes the architecture of the house to gather sunlight, active solar employs specific containers known as solar collectors which will absorb sunlight and transform it directly into heat.
  • One can take into consideration that passive solar energy is much of an organic type of solar energy while, on the other hand, active solar energy is a more refined form of solar energy. 
  • The advantage of active solar energy over passive solar energy is that active solar energy does not need you to adjust the direction of your home, but passive solar energy does.
  • Applications for passive solar energy include passive heating, passive cooling, including daylighting, whereas applications for active solar energy include active solar heating systems, active solar space water heaters, and active solar pool heaters.

While some prefer one form of solar energy over the other, both are equally useful and have their own set of advantages and disadvantages. It is best if you take a hard look at your own infrastructure and unique requirements and go for the solar energy type which best fits your household.

If you are looking for a reliable solar energy installer, West Bay Energy Solar Installers will be able to help you with the same. Take a look at https://westbayenergy.com/solar-panel-installation-in-saint-petersburg-fl/ to know more about their services.  

Name, Address, and Phone

West Bay Energy Solar Installers, 

6260 39th St N STE I, Pinellas Park, Florida 33781, 

(727) 288-6744  

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