Why is Solar Energy in as much Demand?

Solar energy is the splendent light and an indispensable source of energy that tends to use sun’s light and heat to generate renewable energy. Solar energy is the source of multipurpose amenities or even survival in many countries as they can be efficiently used in homes, businesses, schools, hospitals, labs, etc. According to a study conducted by Research Dive, the global solar energy market is estimated to grow over $888,311.4 million by 2028 with a CAGR of 14.6%.  Depending on the accommodation, distribution, and conversion of solar energy into usable energy, the methods or technologies used to do so are categorized into active solar techniques or passive solar techniques.

Solar Energy are broadly characterized as either Active Solar or Passive Solar

Active Solar Systems

They have their reliance on external energy sources and hence electrical or mechanical devices are actively used to convert solar energy into any form of usable energy.

Benefits of Active Solar Systems

• It can be used in any existing home irrespective of its structure.
• Heat generated can be efficiently utilized by the entire house.
• It lessens further electricity requirements.

Disadvantages of Active Solar Systems

• Equipment establishment is exorbitant.
• Maintenance of the equipment is immoderate.
• Might have intoxication problems in the long run.

Passive Solar Systems

They do not have their reliance on any external energy sources. They depend on the alignment of the architecture to the Sun, and hence its energy is used for specific heating and cooling purposes.

Benefits of Passive Solar Systems

• Equipment setup is significantly economical
• Energy expenditure and maintenance at bare minimum
• Provides temperature regulation in extreme climates.

Disadvantages of Passive Solar Systems

• Complete dependency on the weather.
• Design of the setups needs to be precise and hence exceptional expertise is needed.
• Can be expensive depending on the climatic conditions.

Architectural Evolution with Solar Energy

It is very important for people living in cold areas to get the best out of the natural sunlight in order to stay warm even in the most extreme climatic conditions. So certain cues, adjustments, and ideas might be reasonably pertinent to retain the natural source of light and heat. While building a house, its important that you lay the foundation on the east where the sun rises. This will help your house to absorb and retain maximum of sunshine during the hottest part of the day. With the help of solar powered glass windows, the sun’s heat will quickly enter into your house without going back out thus making the house warmer for a longer period of time. For further maximizing its effect, a thermal insulated curtain on the windows can also be used at night. This natural way of heating your house can help you save a lot of money which you would otherwise spend on all kinds of expensive heaters. Furthermore, this sustainable method also helps improve the overall environment.

Advantages of Solar Energy

• Minimized electricity bills:

Solar energy significantly reduces electricity bills. Furthermore, various systems receive certain state level incentives or federal tax credits for the use of sustainable energy.

• Low Pollution:

The generation of electrical or mechanical energy through solar energy does not produce any green house gases and hence it is deemed as environmentally friendly.

• Perfect for rural or isolated areas:

Solar energy is ideal for areas having frequent electricity failures or issues and hence installing solar cookers, panels, collectors can make their life a whole lot easier.

• Low maintenance cost:

Solar energy equipment require minimum maintenance charges as an annual cleaning is sufficient for the systems and they also have very long warranties.

Disadvantages of Solar Energy

• Dependency on the weather:

The performance of the solar equipment largely depends on the weather therefore in case cloudy or rainy days its performance is hampered.

• Massive space needed:

Bigger solar panels are a must for solar energy’s maximum efficiency. People require massive space for solar panel setup which would be a major problem in case of poverty stricken or poor people.

• Immediate usage:

Solar energy requires immediate usage otherwise energy has to be stored on batteries which can further be expensive.

• Low energy efficiency:

Efficiency of solar energy is much lower than the other sources of energy such as nuclear energy or wind energy.

Future Potential of Solar Energy

Solar energy is a clean source of energy which has favored millions of people around the globe. Keeping all its pros and cons aside, solar energy is quintessential to meet the rural standards and their needs. The use of solar energy remarkably reduces overall environmental degradation and hence it would be nescient if we don’t optimally utilize the natural source of energy.

About the Author(s)

Princy A. J

Princy holds a bachelor’s degree in Civil Engineering from the prestigious Tamil Nadu Dr. M.G.R. University at Chennai, India. After a successful academic record, she pursued her passion for writing. A thorough professional and enthusiastic writer, she enjoys writing on various categories and advancements in the global industries. She plays an instrumental role in writing about current updates, news, blogs, and trends.