How Solar Energy Works – Vital to be Familiar with
Monday, December 15th, 2008 at
1:18 am
Do you understand how solar energy works actually? Some people don’t care too much on how solar energy works and it may happen on you too. However, it will be very valuable to know how solar energy works for people.
Solar power is most likely the cleanest and most viable form of renewable energy. The benefits of solar energy beats any other form of energy that depletes the natural resources of our planet and pollutes the environment. People of early civilizations have used this eternal source of natural power. They were familiar with how solar energy works at that time.
As the concern about the future of more conventional power sources grows, scientists are once again shifthing to solar power for running profitable and household activities. A better understanding of how the solar energy works is being combined with technological innovations in order to arrive at an affordable way of using energy from the sun for supporting life on earth.
Passive and Active Use of Solar Energy
The classic example of human understanding of how solar energy works can be seen in particularly designed buildings that face south (facing north in case of locations in the southern hemisphere). This allows maximum solar light and the associated heat to enter the building while minimizing the same in summer.
This kind of expertise in architecture has come to be known as passive solar design for buildings. A more active use of solar energy is made by creating particular kinds of material-called solar heat collectors-for gathering and holding solar energy. To obtain solar radiation, these collectors are located in the open place, mostly on the building’s roof.
Solar Heating Systems
Specifically designed lenses and mirrors are used for concentrating sunrays on a particular point or object so as to heat it up. Concentrated solar rays can generate a temperature as high as 3000 Celsius. Examples of such relatively simple heating systems include parabolic dishes parabolic troughs and central receivers. From a commercial point of view, parabolic troughs have so far been most victorious, especially in the American state of California.
Solar Electricity
Technology of photo electricity is the result of modern understanding of how solar energy works. The example of it is the electricity which is produced by sunlight. In 1839, a French scientist Edmund Becquerel reported the first observation of electric current produced in a substance by incident sunlight. Later, in the 1950s, Scientists at the Bell Laboratories invented Photovoltaic cells.
These cells were made of silicon and could change a small part of solar radiation directly into electrical energy when sunlight falls on their surface. These PV cells have been enhanced both in terms of affordability and efficiency commercial over the periods.
Generally, commercial and scientific projects generally use PV technology. Nevertheless, PV technology is lately applied for using solar energy at homes. Since the understanding of how solar energy works increase in the world, new means of utilizing solar energy is needed for supporting life of human being on earth.
Does that answer your question? For further explanation about how solar energy works, you can find the complete guide here!
The BatteryMINDer Solar Charging System is an ideal choice for 12 Volt battery operations. This complete system is specifically designed for charging and maintaining up to four 12V batteries of any size/type/brand. Extends performance and life of 12V lead-acid, maintenance-free, marine deep cycle and sealed AGM batteries. Fully automatic desulfator dissolves life-shortening sulfate using safe low voltage high frequency pulses. Charges: Yes, Maintains: Yes, Desulfates: Yes, Conditioner: Yes, Works With: 12V lead-acid batteries, Amps: 1.25, Trickle Charge Amps: Regulated up to 1.25A, Charges Multiple Batteries (qty.): 4, Overcharge Protection: Yes, Polarity Reversal Protection: Yes, Power Source: Solar panel, Power Cord (ft.): 20in. from panel to controller Built-in automatic desulfator Not for use with aircraft batteries
PowerG Grid-Tie Solar System offers this grid-tie solar system that is designed for residential and commercial applications. The kit provides an investment-grade array of solar panels, inverters, racking and technical support to capture the power of the sun for your home or business. High-performance 240 Watt, 72 cell monocrystalline solar panels (64.6in.L x 39.1in.W x 1.8in.H) collect power and heavy-duty, 60Hz based inverter converts solar energy to grid-tie compliant AC power. Call 888-955-3469 for free online evaluation and quote. Common Usage: Grid-Tie System, Panel Type: Monocrystalline, Solar Panel Wattage: 240 Per panel, Rated Watts (kW): 2.88, Dimensions L x W (in.): 64 5/8 x 39 1/8, Thickness (in.): 1 13/16, Material Type: 72 Cell monocrystalline, Solar Panels Included (qty.): 12, Battery Qty.: 0, Mounting Hardware Included: Yes Reduce or even eliminate electrical bills; in some cases system can spin meter backwards and sell excess electricity back to the utility
PowerG Grid-Tie Solar System offers this grid-tie solar system that is designed for residential and commercial applications. The kit provides an investment-grade array of solar panels, inverters, racking and technical support to capture the power of the sun for your home or business. High-performance 240 Watt, 72 cell monocrystalline solar panels (64.6in.L x 39.1in.W x 1.8in.H) collect power and heavy-duty, 60Hz based inverter converts solar energy to grid-tie compliant AC power. Call 888-955-3469 for a free online site evaluation and quote. Common Usage: Grid-Tie System, Panel Type: Monocrystalline, Solar Panel Wattage: 240 Per panel, Rated Watts (kW): 2.18, Dimensions L x W (in.): 64 5/8 x 39 1/8, Thickness (in.): 1 13/16, Material Type: 72 Cell monocrystalline, Solar Panels Included (qty.): 9, Battery Qty.: 0, Mounting Hardware Included: Yes Reduce or even eliminate electrical bills; in some cases system can spin meter backwards and sell excess electricity back to the utility
PowerG Grid-Tie Solar System offers this grid-tie solar system that is designed for residential and commercial applications. The kit provides an investment-grade array of solar panels, inverters, racking and technical support to capture the power of the sun for your home or business. High-performance 240 Watt, 72 cell monocrystalline solar panels (64.6in.L x 39.1in.W x 1.8in.H) collect power and heavy-duty, 60Hz based inverter converts solar energy to grid-tie compliant AC power. Call 888-955-3469 for free online evaluation and quote. Common Usage: Grid-Tie System, Panel Type: Monocrystalline, Solar Panel Wattage: 240 Per panel, Rated Watts (kW): 7.92, Dimensions L x W (in.): 64 5/8 x 39 1/8, Thickness (in.): 1 13/16, Material Type: 72 Cell monocrystalline, Solar Panels Included (qty.): 33, Battery Qty.: 0, Mounting Hardware Included: Yes Reduce or even eliminate electrical bills; in some cases system can spin meter backwards and sell excess electricity back to the utility
PowerG Grid-Tie Solar System offers this grid-tie solar system that is designed for residential and commercial applications. The kit provides an investment-grade array of solar panels, inverters, racking and technical support to capture the power of the sun for your home or business. High-performance 240 Watt, 72 cell monocrystalline solar panels (64.6in.L x 39.1in.W x 1.8in.H) collect power and heavy-duty, 60Hz based inverter converts solar energy to grid-tie compliant AC power. Call 888-955-3469 for free online evaluation and quote. Common Usage: Grid-Tie System, Panel Type: Monocrystalline, Solar Panel Wattage: 240 Per panel, Rated Watts (kW): 5.76, Dimensions L x W (in.): 64 5/8 x 39 1/8, Thickness (in.): 1 13/16, Material Type: 72 Cell monocrystalline, Solar Panels Included (qty.): 24, Battery Qty.: 0, Mounting Hardware Included: Yes Reduce or even eliminate electrical bills; in some cases system can spin meter backwards and sell excess electricity back to the utility
Optimizes all solar panels charge rates. Prevents over/under charging. Full time desulphation pulses safely extends life and performance of all batteries. Features exclusive U.S. Patented PulseMode desulphation circuitry, designed to safely remove sulphation. Charges: Yes, Maintains: Yes, Desulfates: Yes, Conditioner: Yes, Works With: All batteries / 12V lead-acid, Amps: .45, Trickle Charge Amps: Regulated up to 0.45 as needed, Charges Multiple Batteries (qty.): 1, Overcharge Protection: Yes, Polarity Reversal Protection: Yes, Power Source: Solar panel, Power Cord (ft.): 20 Not for use with aircraft batteries
My personal goal is to use solar power to heat barrels of used vegetable oil to convert it to biodiesel. Free solar energy, free “garbage” oil to help me get 40+ mpg in a $2000 Mercedes… that’s what I call being green! )
(5.0 out of 5)
My personal goal is to use solar power to heat barrels of used vegetable oil to convert it to biodiesel. Free solar energy, free “garbage” oil to help me get 40+ mpg in a $2000 Mercedes… that’s what I call being green!
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