“Solar energy” broadly refers to any energy that comes from the sun. Many kinds of energy can be traced back to the sun, even wood or biofuels are the result of sunlight providing plants with the ability to grow. When we talk about “solar energy technology,” however, we’re referring to energy that is derived directly from sunlight. There are two primary ways we get solar energy: solar panels and concentrating solar power.
Solar photovoltaics is a fancy word for solar panels. The effect that makes solar panels work, known as the photovoltaic effect, was discovered back in 1839 by Alexandre-Edmond Becquerel, a French physicist. His work wouldn’t really come into fruition until the 1940s when solar panels were first made. The technology has expanded to become even more useful and effective, and these days, it’s a huge asset in powering homes and businesses across America in a green way.
Concentrated Solar Power
Concentrated solar power is very different from solar panels. This technology utilizes reflectors that concentrate sunlight onto a high-efficiency solar collector. This then heats up a fluid such as water or molten salt, which produces steam that drives an electric generator. Concentrated solar power plants are often massive, with even the smallest plans generating roughly 1,000 times the amount of power that comes from most rooftop systems.
Solar heating is simply when the energy from the sun is used to heat certain things directly. For example, solar water heating can provide hot water for a building by running that water past a solar energy collector before it is sent back into the building. Solar heating is also an effective method of keeping a home warm during those colder months!
Contact Solar Home & Roof Today!
If you have any needs, contact Solar Home & Roof USA, LLC. at 410-266-7891 or by email at firstname.lastname@example.org. Our solar powered products will help make your life easy, environmentally safe, and cost efficient! We’re located at 3200 Escapade Circle, Riva, Maryland 21140. Contact us today!