Solar Energy Facts And Its Benefits
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Why Go Solar: Benefits of solar energy
Solar energy has benefits, such as becoming an increasingly cost-competitive alternative to fossil fuels. The decision to install solar panels is usually based on economic factors, but there are many other considerations that make solar energy an attractive alternative to conventional utilities.
Besides saving a lot of money for the consumer, photovoltaic power systems offer a lot more flexibility than traditional power grids and ease the burden imposed by traditional fossil fuel power generation methods on the environment at large.
Money-Saving Factors
Of course, the most obvious advantage of switching to renewable energy is the fact once you have recovered the cost of the system, you can produce free power indefinitely with a minimum of effort.
If you opt for a grid-tie-in system, you can eventually make money off the power you produce by selling the excess wattage back to the power company.
There are also hosts of federal, state and local agencies offering subsidies, rebates and tax credits for those willing to invest in converting to photovoltaic energy.
Once you have your solar power system in place, you have an infinite energy source that is not subject to fluctuating fossil fuel prices or consumer demand.
Reliability
Because solar panels and delivery systems require little regular maintenance besides cleaning and periodic adjustments, there is virtually no further cost to the consumer once the initial outlay has been made for the parts and installation.
There are no moving parts to maintain, and no lubricants are required in solar power generation.
Correctly configured, they will generate and store electricity on days that the sun shines so it will also be available on cloudy days.
You won't even have to worry about storms knocking out your electricity since a photovoltaic energy system is not vulnerable to winds, snows or tree limbs that pull down utility power poles.
Environmentally Friendly
When you install solar panels, you automatically reduce the load on the fossil-based fuel systems that are causing environmental damage through air and water pollution, mining activities and the costs and hazards associated with the transportation of petrochemicals.
Photovoltaic energy generation does not emit any harmful greenhouse gases or pollutants that contribute to atmospheric warming.
As the technology improves, more ecological methods of producing the materials for photovoltaic modules are being developed with the goal of making all aspects of solar power generation pollution-free.
Continuous Advancements
As researchers investigate new materials and learn more about how to collect photovoltaic energy, they produce increasingly efficient and economical products that can be adapted to existing systems and can further streamline efficiency and savings, even to older photovoltaic module systems.
There are also new software programs and energy monitoring devices hitting the market every day that complement solar power systems by monitoring energy usage and locating areas where power is being unnecessarily wasted.
Such advancements are enabling existing customers to implement further money-saving strategies and expand their renewable power capabilities.
As a result of continued innovations in solar panel technology and delivery systems, the cost of "going solar" continues to drop.
Government subsidies and private research grants are awarded to companies who continue to pursue innovations in solar power.
Photovoltaic Energy And Its Development
The two primary technologies used today to capture solar energy are photovoltaic and thermal.
Photovoltaic (PV) cells convert light energy into electricity at the atomic level. There are some materials that exhibit a property known as the photoelectric effect.
This causes them to absorb photons of light, and in turn, release electrons.
When these free electrons that are released are captured, it results in an electric current or electricity. When these solar cells are used in conjunction with each other, they form photovoltic modules.
The photovoltic panel can then be used as a component of a larger photovoltaic system or a solar array. This is then used to generate and supply electricity for residential solar power or for commercial solar panels.
Photovoltaic Solar Panel Facts
The efficiency of solar panels is still not that great. The top PV panels only have an efficiency of about 25%, meaning that only about one-seventh of the solar energy that hits the panel is converted into usable electrical energy.
For each 3.5 degrees Fahrenheit rise in temperature, a photovoltaic panel loses one percent of its efficiency.
A team at MIT has developed a new technique where they can actually copy solar cells onto paper and even cloth.
Until the cost of producing a solar heater panel is lowered to about $1 per watt of production, solar energy can't match the cost of current energy production.
Estimates say that one square foot of solar panel gives an output of approximately 10 watts of power.
Depending on your location in relation to the equator, you may need more solar panels to accumulate the same amount of power. Location determines the length of daylight, and thus the amount of solar production that is available.
If you loved this short article and you would certainly like to receive additional information pertaining to best solar water heater kindly visit the web-site. Depending on one's location, a solar panel that is equal to one square meter in size will produce up to 1.4 Kilowatts per day of power. This amount decreases as one moves away from the equator.
Residential solar installation rates are expected to grow by 20-40% per year over the next 10 years.
It's important to note that solar panels are the only home improvement that pays for itself.
Other Interesting Facts about Solar Energy:
In 1447, Da Vinci predicted there would be solar industrialization.
The earth receives more solar energy in one hour than its entire population uses in an entire year.
Electric ovens consume the most amount of electricity, followed by microwaves and central air conditioners.
The fastest-growing market for solar energy is in Third World Countries that have an abundance of sunlight and a population without electricity.
Benefits of Solar Over Other Renewable Energy Sources
Renewable energy has become the popular choice for individual power generation stations because it has significant advantages over other renewable methods.
For one thing, almost everyone can collect enough solar power to run their systems year-round, although there are a few exceptions at high altitudes and far northern and southern latitudes.
Wind and hydro-powered electrical systems can experience power disruptions if their resources are curtailed for an extended period of time.
But innovations in solar panel design are making solar collection possible in ever more challenging locations. Improvements in solar power generation and storage are reducing the necessity of backup systems and fuel-powered generators.
Another big advantage of 'going solar' is how easy solar equipment is to install compared to other forms of renewable energy.
Instead of having to hire professional engineers and installation technicians necessary to use wind or hydropower, most solar panels can be installed using simple carpentry skills. With the help of a licensed electrician, you can be hooked up to the solar power system in no time.
Solar Energy Facts - solar 12v battery charger has many benefits for businesses from sustainability to cutting overhead operating costs.
Solar energy has benefits, such as becoming an increasingly cost-competitive alternative to fossil fuels. The decision to install solar panels is usually based on economic factors, but there are many other considerations that make solar energy an attractive alternative to conventional utilities.
Besides saving a lot of money for the consumer, photovoltaic power systems offer a lot more flexibility than traditional power grids and ease the burden imposed by traditional fossil fuel power generation methods on the environment at large.
Money-Saving Factors
Of course, the most obvious advantage of switching to renewable energy is the fact once you have recovered the cost of the system, you can produce free power indefinitely with a minimum of effort.
If you opt for a grid-tie-in system, you can eventually make money off the power you produce by selling the excess wattage back to the power company.
There are also hosts of federal, state and local agencies offering subsidies, rebates and tax credits for those willing to invest in converting to photovoltaic energy.
Once you have your solar power system in place, you have an infinite energy source that is not subject to fluctuating fossil fuel prices or consumer demand.
Reliability
Because solar panels and delivery systems require little regular maintenance besides cleaning and periodic adjustments, there is virtually no further cost to the consumer once the initial outlay has been made for the parts and installation.
There are no moving parts to maintain, and no lubricants are required in solar power generation.
Correctly configured, they will generate and store electricity on days that the sun shines so it will also be available on cloudy days.
You won't even have to worry about storms knocking out your electricity since a photovoltaic energy system is not vulnerable to winds, snows or tree limbs that pull down utility power poles.
Environmentally Friendly
When you install solar panels, you automatically reduce the load on the fossil-based fuel systems that are causing environmental damage through air and water pollution, mining activities and the costs and hazards associated with the transportation of petrochemicals.
Photovoltaic energy generation does not emit any harmful greenhouse gases or pollutants that contribute to atmospheric warming.
As the technology improves, more ecological methods of producing the materials for photovoltaic modules are being developed with the goal of making all aspects of solar power generation pollution-free.
Continuous Advancements
As researchers investigate new materials and learn more about how to collect photovoltaic energy, they produce increasingly efficient and economical products that can be adapted to existing systems and can further streamline efficiency and savings, even to older photovoltaic module systems.
There are also new software programs and energy monitoring devices hitting the market every day that complement solar power systems by monitoring energy usage and locating areas where power is being unnecessarily wasted.
Such advancements are enabling existing customers to implement further money-saving strategies and expand their renewable power capabilities.
As a result of continued innovations in solar panel technology and delivery systems, the cost of "going solar" continues to drop.
Government subsidies and private research grants are awarded to companies who continue to pursue innovations in solar power.
Photovoltaic Energy And Its Development
The two primary technologies used today to capture solar energy are photovoltaic and thermal.
Photovoltaic (PV) cells convert light energy into electricity at the atomic level. There are some materials that exhibit a property known as the photoelectric effect.
This causes them to absorb photons of light, and in turn, release electrons.
When these free electrons that are released are captured, it results in an electric current or electricity. When these solar cells are used in conjunction with each other, they form photovoltic modules.
The photovoltic panel can then be used as a component of a larger photovoltaic system or a solar array. This is then used to generate and supply electricity for residential solar power or for commercial solar panels.
Photovoltaic Solar Panel Facts
The efficiency of solar panels is still not that great. The top PV panels only have an efficiency of about 25%, meaning that only about one-seventh of the solar energy that hits the panel is converted into usable electrical energy.
For each 3.5 degrees Fahrenheit rise in temperature, a photovoltaic panel loses one percent of its efficiency.
A team at MIT has developed a new technique where they can actually copy solar cells onto paper and even cloth.
Until the cost of producing a solar heater panel is lowered to about $1 per watt of production, solar energy can't match the cost of current energy production.
Estimates say that one square foot of solar panel gives an output of approximately 10 watts of power.
Depending on your location in relation to the equator, you may need more solar panels to accumulate the same amount of power. Location determines the length of daylight, and thus the amount of solar production that is available.
If you loved this short article and you would certainly like to receive additional information pertaining to best solar water heater kindly visit the web-site. Depending on one's location, a solar panel that is equal to one square meter in size will produce up to 1.4 Kilowatts per day of power. This amount decreases as one moves away from the equator.
Residential solar installation rates are expected to grow by 20-40% per year over the next 10 years.
It's important to note that solar panels are the only home improvement that pays for itself.
Other Interesting Facts about Solar Energy:
In 1447, Da Vinci predicted there would be solar industrialization.
The earth receives more solar energy in one hour than its entire population uses in an entire year.
Electric ovens consume the most amount of electricity, followed by microwaves and central air conditioners.
The fastest-growing market for solar energy is in Third World Countries that have an abundance of sunlight and a population without electricity.
Benefits of Solar Over Other Renewable Energy Sources
Renewable energy has become the popular choice for individual power generation stations because it has significant advantages over other renewable methods.
For one thing, almost everyone can collect enough solar power to run their systems year-round, although there are a few exceptions at high altitudes and far northern and southern latitudes.
Wind and hydro-powered electrical systems can experience power disruptions if their resources are curtailed for an extended period of time.
But innovations in solar panel design are making solar collection possible in ever more challenging locations. Improvements in solar power generation and storage are reducing the necessity of backup systems and fuel-powered generators.
Another big advantage of 'going solar' is how easy solar equipment is to install compared to other forms of renewable energy.
Instead of having to hire professional engineers and installation technicians necessary to use wind or hydropower, most solar panels can be installed using simple carpentry skills. With the help of a licensed electrician, you can be hooked up to the solar power system in no time.
Solar Energy Facts - solar 12v battery charger has many benefits for businesses from sustainability to cutting overhead operating costs.
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