The future of energy is right above your head: the sun.
Oil and coal are costly, requiring labor-intensive extraction. When you burn these natural resources, they put excess carbon dioxide in the atmosphere and pollute your skies. Solar has no harmful byproducts, and provides clean energy when you simply leave it there!
Solar panel technology is impressive, but how does it work? Today, you’ll learn how humans have figured out how to harness this clean, green energy and put it to use in building our society.
Solar Panel Technology
Solar panel science is the process of extracting energy directly from sunlight. Solar panels are comprised of hundreds of small photovoltaic cells.
What does photovoltaic mean? It’s a Greek-derived word meaning “light chemical reaction.” Photovoltaic cells are causing a reaction between atoms in order to produce electricity.
How Do Photovoltaic Cells Produce Electricity?
Photovoltaics are pretty simple: you take two semiconductive slices of material, such as silicon, and make them into a sandwich with a space between them.
You coat these semiconductors in chemicals, which causes one of the semiconductors to be positive (meaning it has few electrons in its atoms) and the other to be negative (which means these atoms are chock-full of electrons).
When you expose these cells to the sun, you allow photons through the semiconductors. When these photons hit the negative side of the cell, they knock those electrons free. Those electrons are then pushed into the space between them.
Once you break these electrons free, you can collect them in metal conductors. From there they go to a wire, and provide electricity like any other cable!
How Much Power Can Solar Panels Harvest?
The best solar panels are on average 20% efficient. What does this mean? It means that of all the sunlight that the solar panel is absorbing, only 20% of it is eventually converted into energy.
While that’s pretty impressive for a home solar panel you can leave on your roof, that efficiency is improving. Scientists are hard at work getting the efficiency of solar panel technology as high as they possibly can. Perhaps one day we will have solar panels with 100% efficiency, meaning every photon they absorb is being converted into energy.
Fortunately, solar panel science isn’t meant to be out of reach for the average person. Companies like Blue Raven Solar aim to democratize the process and make it available to all. Installing home solar panels needn’t be a costly, difficult process.
Bringing Solar to Your Home
Now that you’ve learned how this seemingly magical energy is harvested, it may be time for you to consider going solar. Solar panels let you harvest all that sunlight beating down on your rooftop, and convert it into something you can use. Solar users often experience a big reduction in the cost of their energy bills.
Solar is here, and it’s the energy of the future. It’s time for you to join the revolution and become a solar user today!
Pamela Beesly
Very informative and intriguing blog. I am very happy to visit your blog. Now I am found what I want. I check your blog every day and try to learn something from your blog. Thank you and waiting for your new post. Also, Visit my website.<a href=”https://oddylabs.com/“>Assignment Help Services</a>
Vignesh
Great Article.. Waiting to read more
Vignesh
Painting Contractors in chennai, Best painting services in chennai
https://www.jrpaintings.com
Tech
thanks for an amazing blog, people must read your blogs
Ava Window
Thank you so much share the blog. Visit now: https://www.avashutters.ca/
Ava
Such a great blog! the information is well-written for us to understand it. Thank you for sharing and keep posting
Ethan
<a href=”https://usanutritioncenter.com/here-are-five-tips-to-treat-your-severe-pain-instantly/“>Treat Your Severe Pain</a>
<a href=”https://usanutritioncenter.com/what-is-thcp/“>Delta-9-tetrahydrocannabinol, or THCP</a>
<a href=”https://usanutritioncenter.com/buying-mens-clothing-online-for-choices-in-mens-fashion/“>Buying Men’s Clothing Online</a>
<a href=”https://usanutritioncenter.com/covid-cases-are-rising-again-is-it-a-cause-of-concern/“>Covid cases</a>
Holiday
Excellent Blog! I would like to thank for the efforts you have made in writing this post. Must Visit Us: Kashmir Tour Packages
kumar
<a href=”http://brightchildrenshospital.com/“>best children’s hospital in vijayawada</a>
Sharetips
Sharetipsinfo.com offers live Intraday stock market tips, Share tips, stock tips, share market tips, commodity tips, mcx tips for trading with 90% accuracy. Indian stock market tips offered is of NSE, BSE and MCX.
Arun
“Amazing write-up!” Keep posting more….
MBBS in Egypt, Study MBBS in Egypt.
https://studymbbsfromegypt.com/
G.K.
For bookkeeping services in delhi, call G.K.Kedia and Co. we are here to offer bookkeeping, succession planning and strategic planning, so that you can focus on other important matters and not worry about the financial accounting of your organization. https://gkkediaandco.com/services/accounting/
backlink
I am impressed with your thoughts, thank you for sharing with us. <a href=”
https://transcure.net/patient-benefits-and-eligibility-verification-services/“>Real time insurance eligibility verification</a> is a process in which healthcare practices to verify the insurance coverage of patients.
Nitin
your article is very nice and Helpful. i hope the information given in this post will give a lot of information to the users like me will get help. Thank You So Much