How Efficient are Solar Units at Collecting Energy? NSW
Whether it’s here on earth or out there in space, the abundant energy we receive from the sun can be harnessed to achieve amazing things. If you’ve ever asked the question, “What is solar energy used for?” The answer ranges from powering home appliances, large commercial buildings and even interplanetary rovers used by NASA for space exploration.
Simply put, solar panels are the most effective way for humans to utilise the incredible volume of energy that we receive on earth. While the future possibilities of solar energy are endless, the present applications are themselves astonishing and worth exploring in greater detail. Read on for Hunter Valley Electrics’ guide to the advantages of solar energy.
How is Solar Energy Converted into Electricity?
The conversion efficiency of photovoltaic cells which make up a solar panel is determined by the percentage of solar energy radiating on a panel which is converted into usable electricity. The future of solar panels efficiency looks bright as the best minds in the industry are seeking to constantly improve the amount of usable electricity available.
So, How do Solar Panels Work?
PV cells are typically made from silicon and when the sun shines on a residential solar panel, the photons from sunlight are absorbed by the cells. They travel through the cell, creating an electric current which flows to the edge of the panel and is funnelled into a conducting wire. The wire delivers this DC energy to the inverter where it is converted into safe, usable AC energy which can power any number of buildings based on the size and number of solar panels.
While it is natural to lose some energy when it is converted into electricity, the future of solar panels efficiency will feature panels which are even more efficient at converting the abundant energy of the sun into electricity for the planet. A simple online search for “future of solar energy pdf” will demonstrate the amount of work being done in this field.
Factors Which Affect Solar Panel Efficiency
Solar panel efficiency is affected by the following factors:
- Temperature: High temperatures have a negative impact on the performance of a solar panel while colder temperatures improve efficiency
- Efficiency: The energy conversion efficiency of a solar panel will determine how much of the sunlight radiating on its surface will be converted into electricity
- Shade: shade from neighbouring trees and buildings can affect the performance of a solar panel
- Latitude: Sunlight intensity and angle of the sun due to latitude can impact solar efficiency
Contact Hunter Valley Electrics for more information on solar panel units.
Advantages of Solar Energy
If you’ve ever wondered, “What is solar energy used for?”, the answer is pretty much anything that requires electricity to function. Homeowners worldwide are now waking up to the advantages of solar energy, including energy savings and a lower impact on the environment. Meanwhile, governments and the private sector can see the future possibilities of solar energy for efficiently powering large scale infrastructure grids.
Energy Efficient Residential Solar Panels, NSW
The answer to the question, “What is solar energy used for” is vast and all encompassing, as any “future of solar energy pdf” search will indicate. As the world responds to a growing need for clean and efficient energy solutions, sunlight is a source of endless energy which the world must harness immediately. Contact Hunter Valley Electrics to find out how solar units can change our lives forever.