Here is a list of 10 fun solar energy facts that you probably didn’t know!
As early as 1921, the Nobel Peace Prize was awarded for experiments solarpower and photovoltaics. It was awarded to Albert Einstein.
When silicon is taken from just one ton of sand and used in photovoltaic solarpower panels, that silicon can produce as much electricity as 500,000 tons of burning coal.
In the U.S., there are more than 10,000 homes that get their energy entirely from solarpower.
Nearly 200 years ago, a British astronomer by the name of John Herschel cooked food with solar power during a journey to Africa.
California opened its first large solarpower plant in 1982.
Solarpower can cut water bills by more than 50 per cent each year in a home where a solar model replaces the electric water heater.
The price of photovoltaic (PV) solarpower panels has dropped 200 per cent over the last 30 years, according to the Department of Energy. Owners now pay between 10 and 40 cents per kilowatt-hour.
A study by the U.S. Department of Energy (USDOE) showed that solarpower conditions were close to perfect (99 per cent) in San Francisco on June 14th, 2000. On that day, 100,000 customers in that area lost power. Solarpower could have provided all they needed.
Another USDOE study showed that the roofs of California’s city and county buildings if covered with solar PV panels, could generate 200 megawatts of clean electricity! Cover California’s school roofs with solarpower panels, and you add 1,500 megawatts more to the state’s peak power supply.
In California, covering every available commercial and industrial roof with solarpower panels could generate all of the electricity needed in that state during the daytime.
The idea of installing solar panels in your home or business should not be taken lightly. It is a major step, and it’s important that you’re well-informed about all of your options and what all they entail. Continue reading to find out more about solar energy and to read our solar panel tips so that you can make the right moves.
If you’re leasing your solar energy device, make sure that you can transfer your lease if need be. This becomes important during the sale of your home. You might end up paying for a unit that you get no use from. When you have this option in your contract, you and your prospective buyers will reap the rewards.
Changing your current energy system over to solar energy is a smart idea. Solar panels are costly and will take some time for them to be paid off and saving you money. It is a good idea to wait until you are a homeowner and intend to stay put before investing is solar energy.
How to Begin
Leasing a solar system is an option if upfront costs are prohibitive. In the long run, buying a solar energy system is always the better option, however, leasing can still result in lower bills overall. Leasing a system will let you take advantage of the energy savings right away, however, be aware that you can be stuck with your contract for up to 10 years.
As you prepare to buy a solar power system, don’t underestimate the importance of recommendations. Talk to everyone you know, whether they are friends, family members or even co-workers. You may be surprised by the number of people that have experience with these systems and who can give you solar panel tips. They can tell you what they found out along their journey and guide you in the right direction.
If you cannot afford a full-scale solar energy system, consider investing in a smaller one. Some vendors offer small systems designed to power a water heater or a generator. This small investment should help you save money within the next few years and you can easily expand your solar energy system by powering more appliances with solar panels.
Fossil fuels that are used around the world do not help our environment. In fact, the cause a great deal of damage to the world we live on. Solar energy will provide us with the power we need without causing any damage to our earth.
If you are concerned about the environment, solar energy is the smart choice for you. Solar energy is a great way to go green since it uses a renewable resource. Reduce your carbon footprint by embracing solar energy.
Making Your Solar Panels Last
Solar panels are not very easy to install, so you should hire a professional to do the installation. You will save a bit of money by trying to do it on your own. However, you do not want things to be less than perfect. Also, you will most likely end up paying someone to come out and fix the mess you made.
Always use non-abrasive cleansers on your solar panels. An abrasive cleaner can scratch the surface of the panel and cause permanent damage and affect how well the solar panel works. There are commercial cleaning solutions to use or you can use a pool skimmer with a very soft cloth on it.
Always look for a good and qualified contractor to install your solar system. When researching for a good solar panel installer, don’t forget the Internet. You may find testimonials from other clients and ideas for contractors that you may not have realized are out there.
Don’t think the biggest solar panel is the best. There are a variety of factors that determine the effectiveness of a panel unit. You should consider each of these factors when making your decision.
An alternate type of solar module recently developed is a photovoltaic (PV) panel. This type of panel uses the sun’s energy to produce electricity. These panels can be considerably more expensive than the original solar panel.
Solar Panel Tips
One of the easiest things at your home to convert to solar power is your outdoor lighting. There are many attractive solar lighting options available at your local home center. These fixtures are easy to install. They are also relatively inexpensive. Spend some time browsing the selections. You will see which options will be suitable for your outdoor needs.
Do not let a salesperson pressure you into purchasing solar panels. A solar energy system is an important investment. You should take the time to compare your different options. It’s a bad sign if the vendor pressures you. Then, they may not be confident in the quality of their products.
Now that you know the solar panel tips that you’ve read in this article, you should feel better about devising a solar energy plan. There is much to consider. However, the right information directs you properly, and you are going to see the many benefits.
If you’re looking for information about solar panel power, you’ve come to the right place. Solar panels work by converting sun light into power. They use the photovoltaic effect to do so. Thus, solar energy is both eco friendly and renewable. Renewable means that we never run out of it- because the suns light is infinite. Solar energy is eco-friendly because it causes no bad emissions. The panel produces more power as more sunlight reaches the panel, so it works best in sunny areas. Solar energy is an alternative to sources of energy like coal and fossil fuels. The pros far outweigh the cons, which means that more people than ever are now using solar energy. However, how do solar panels actually work?
Information about Solar Panel
In reality, solar panels are quite simple to understand. Solar cells comprise the solar panels. There are two layers in the cell which have different charges. The upper layer has a negative charge, while the lower layer has a positive charge. Protons in the sunlight reach the cell. This activates electrons in the upper layer. When the electrons are activated, they begin to move from one layer to the next.The electrons then form a closed loop. The closed loop creates an electrical current.
The closed loop results in direct current electricity. However, direct current electricity can’t power homes or buildings. Thus, an inverter converts the electricity into alternating current electricity. The power that is created can be used, put into the grid, or stored in a battery.When the power is stored in a battery, it can be used during the night.
Solar panels are a great way of saving money. This is because you don’t have to pay for power. As an added benefit, solar panels are also eco friendly.
There are many things that are still to occur in solar power technology- not just the transparent solar panel. For example, solar panels are still not cheap enough to be a source of power for many households. This cost factor is a major reason why solar panels are not yet as used as they should be. Additionally, the panels can still be more efficient. Improved efficiency would get more people to buy solar panels, as they would produce more power.
Another change that could occur is solar panels that provide other functions. The ability to make a roof which is a giant solar panel would completely change the solar panel business. These solar panels would be more cost efficient, as they would be providing two functions in one. Also, it would be much more aesthetically pleasing to have a uniform roof made of solar panels, rather than having a few panels dotting the roof of a home.
Transparent solar panels would provide two functions in one. Firstly, they would be solar panels. Secondly, they could also be windows- which would make them much more practical and less of an eye sore than usual solar panels.
Transparent Solar Panel
The problem with creating a transparent solar panel is that solar panels absorb light. For a material to be transparent, the light has to pass through. However, in 2014, researchers at Michigan State University created a glass-like solar panel. It works by absorbing the solar rays we can’t see, while letting the rays we can see go through. The potential for this solar panel is huge. It could be used as a window or as a smartphone screen. Thus, this technology could enable us to use solar panels to charge our phones. This would be revolutionary. As a window, it would mean that every building could have solar panels without owners worrying about it looking ‘ugly’. As a screen for any sort of device, it would be an environmentally friendly way of charging.
Unfortunately, transparent solar panels are not freely available yet. However, transparent solar panels will revolutionize the solar power industry.
How does a solar panel work? Solar panels are photovoltaic (also known as PV). PV means that they convert sunlight into electricity. Also, solar energy is a renewable source of power. The panels have no bad emissions. Thus, they are an eco friendly alternative to sources of energy like coal. There are numerous advantages to solar power which far outweigh the disadvantages.
Nowadays, many governments subsidize costs of solar panels. They have also begun to reward people who use solar panels. These schemes include the Feed-in Tariff. These economic and eco friendly reasons mean that more people than ever are now interested in solar energy. Thus, solar panels are definitely a part of the future. However, the science of solar energy can be confusing. So how do they work?
How Does a Solar Panel Work?
Solar panels work by relying on basic science. Solar panels are made up of solar cells, which have two layers. There is an imbalance between the layers. Protons access the cell through exposure to sunlight. The protons work to activate the electrons in the top layer of the cell. This forms a closed loop, which is when electrons move from one layer to the other, which forms power. This occurs because the layers have different charges. The top layer has a negative charge, while the bottom layer has a positive charge.
Solar panels create direct current electricity. Direct current electricity (DC) has a fixed voltage and current. However, buildings can’t use it. An inverter converts the electricity into alternating current electricity (AC). AC power has a changing voltage and current. AC electricity is what we use in the home and other buildings. Unused power can go into the grid to power other buildings. A battery can also store the power for use during the night.