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  • James Hudak

Solar Panels: A Brief History & Benefits of Installation


Solar panels, also known as photovoltaic (PV) cells, have been around since the 1950s. They were first developed by Bell Labs as a way to convert sunlight into electricity. Over the years, the technology has improved significantly, making solar panels more efficient and cost-effective.


The value of solar panels on a home is clear. They provide a clean and renewable source of energy, reducing the need for fossil fuels and lowering carbon emissions. They can also save homeowners money on their electricity bills over time. According to the National Renewable Energy Laboratory, the average homeowner can save up to $20,000 over 20 years by installing solar panels.


Solar panels work by converting sunlight into electricity through a process called the photovoltaic effect. When sunlight hits a PV cell, it causes electrons to move, creating a flow of electricity. These cells are connected together to form a solar panel, and multiple panels can be connected to form a solar array. The electricity generated by the solar panels can be used to power a home, or it can be sent back to the grid for others to use.


Installing solar panels on a home is a significant investment, but it can pay off in the long run. Additionally, there are often financial incentives available, such as tax credits and rebates, to help offset the cost of installation.


Overall, solar panels are a valuable addition to any home. They provide a clean, renewable source of energy and can save homeowners money on their electricity bills over time. With the cost of solar panels continuing to decrease and the efficiency of the technology increasing, they're becoming more and more accessible to the general public.


Sources:

- National Renewable Energy Laboratory, "Benefits of Solar Panels" https://www.nrel.gov/solar/residential-solar-electric/benefits-of-solar-panels.html


-"Solar Panels" https://www.energy.gov/science-innovation/energy-sources/renewable-sources/solar/solar-panels






































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