DoThe most precise Solar Energy definition: Energy from the sun. But what is solar energy really? There are two types of solar energy: Thermal Energy and Electric Energy Thermal Energy: Thermal Energy is everywhere. It lights up our days. It heats the earth, our bodies and our homes. It dries our clothes. All for free! Electric Energy: Electric Energy uses the power of the sun to produce electricity through solar cells, otherwise known as Photovoltaic (PV).
When a light of certain frequency falls on the surface of a metal Electrons will absorb the energy If incident light energy is greater than the work function(minimum energy required to remove the loosely bound valence electrons)of the metal Then the photo electrons will be emitted and The excess energy is converted to the kinetic energy of electron. When solar panels are placed in the sunlight, photons will strike the surface and emits electrons. As a result electron hole pair is created in the solar cell. When external circuit is connected to the solar cell , electrons flow in the circuit and the current is generated.
In a solar rooftop system, the solar panels are installed in the roof of any residential, commercial, institutional and industrial buildings. This can be of two types (i) Solar Rooftop System with storage facility using battery, and (ii) Grid Connected Solar Rooftop System.
A Solar Water Heater is a device which provides hot water for bathing, washing, cleaning, etc. using solar energy. It is generally installed at the terrace or where sunlight is available and heats water during day time which is stored in an insulated storage tank for use when required including mornings. A Solar Water Heater comprises of an array of solar collectors to collect solar energy and an insulated tank to store hot water. Both are connected to each other. During the day time, water in solar collectors gets heated which is either pumped or flown automatically on thermosiphon principle to the storage tank. Hot water then stored in the tank can be used for various applications.
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We worked with this solar panel company on a large-scale solar project, and they were fantastic to work with. They were able to handle all of the complexities of the project, including the design, engineering, and installation of the solar panels, and they completed the project on schedule and within budget. The quality of their work was exceptional.
I was a little hesitant to switch to solar energy at first, but this solar panel company made the process easy and stress-free. They provided me with all of the information I needed to make an informed decision, and they handled all of the permitting and installation. The team was friendly and professional throughout the entire process.