Category Archives: Green

Go Green With Solar Panels

solar panels

Solar panels are gaining interest amongst people of this energy crunched world. What are solar panels? They are an array of photovoltaic cells which capture the energy of the solar rays. In simple terms, the solar panels capture the energy from the sun during the day for later use. Solar energy is renewable source of energy and does not get depleted like coal or natural gas. It can be tapped as much as required and used to power all our energy needs. With the invention of solar panels, which has helped mankind tap the solar energy, solar power has become an increasingly powerful source of energy in the last decade or so.

Solar panels are made of crystalline silicon and gallium arsenide. The same silicon is used in the microprocessor chips. The gallium arsenide is very expensive which also makes the initial investment cost of solar panels high. These panels harvest the solar energy and convert it to electricity. The electricity produced depends on how much of energy is harvested. Roughly, a solar sell of 0.2 m in diameter can create electricity of 2 amps of 2 volts when exposed to direct sunlight at the surface of the equator. However, the electricity production is decided not only by the size of the panel but also by the quality of materials used in making the solar cells. With time as well as with wear and tear, the electricity production capacity of the solar cells comes down.

The solar panels are environment friendly and cause no pollution while producing the electricity. It also causes no imbalance to the eco system. The electricity generated by the solar panels can be used to power a whole lot of appliances. Solar power is very commonly used for lighting needs. Solar panels are also extensively used on satellites. Solar energy is a clean source of power for all needs, having no impact on the environment.

Solar power and solar panels are the energy solution for the future. The conventional sources of energy like fossil fuels and natural gas are fast depleting. To meet the energy demands of the future, we will have to make use of cleaner and renewable sources of energy like solar power. The solar panels relieve you of the dependence on the power grid altogether and can meet all household energy needs.

The smaller solar panels are portable and can accompany you in all your travels. These are very handy when you do not have access to other sources of electricity to power smaller appliances. Hand held devices, laptops, calculators and small motorized vehicles run well with the portable solar panels. There are endless applications for the solar panels if you decide to use them.

Solar panels can be purchased from various solar panel producers and distributors. The price varies and is mainly depending on the power production capacity of the panel. These panels are generally installed in open areas like the roof top or open ground to tap maximum direct sunlight. The location of the panel should be such that it is exposed to maximum sunlight all through the year. Proper selection and installation of a good solar panel will ensure that all your energy needs are met.

The high investment cost of solar panels has dissuaded many people to go in for them. However, the cost alone should not be the deciding factor while selecting a means of electricity. The solar panels produce no toxic gases or products in the generation of electricity and helps keep the environment clean and unpolluted. Using solar panels is the least we can do to protect our environment and make our earth a better place for future generations.

Sunforce 50022 5-Watt Solar Battery Trickle Charger

  • 5-watt solar charger plugs into your vehicle’s 12-volt lighter socket
  • Works with automobile, all terrain vehicle (ATV), personal water craft (PWC), and boat batteries
  • Made of durable ABS plastic and amorphous solar cells
  • Includes alligator clips for direct connection to a battery
  • Measures 14 x 0.75 x 13 inches (WxHxD) and weighs 4 pounds

The Sunforce 50022 5 Watt Solar Battery Trickle Charger gives you another reason to love the sun — it’ll help keep your vehicle’s battery charged. Just plug the this helpful 5-watt trickle charger into your vehicle’s 12-volt lighter socket and position the panel to pick up the most daylight possible. Or, if you prefer, use the included alligator clips to connect it directly to the battery, so you can keep your lighter socket open for cell phone chargers or other accessories. Regardless of how y

Rating: 4.0 (out of 342 reviews)

List Price: $ 69.99

Price: $ 37.53

Going Green with Solar Energy

solar energy

Solar Energy is a green way of producing electrical energy. As the source is renewable it is one of the most effective methods to generate power for household as well as commercial uses.

Solar energy can be obtained as two types. These are active and passive energies. Active solar energy is a combination of the heat and light of the sun. The technology involved in this process is same as those photovoltaic cells. These cells convert sunlight into DC electricity. It can be used in any climate if sunlight is available. Active solar energy which uses the photovoltaic cells have very little carbon footprints. This power can be used to create electricity or heat water.

Passive Solar Energy is the energy obtained by the use of only the heat energy from the sun. This direct heat energy can be used to dry out clay bricks, groceries, clothes, and for other day to day activities. Passive solar energy can be utilized well in homes which are constructed in an environment friendly manner. Use of heat absorbing materials in the home keeps the rooms warm and cozy. Ventilating the house properly and installing glass instead of wooden window shields can bring in more sunlight and thus save on electricity bills. Passive Solar Energy also has no carbon footprints.

So you can make use of the solar energy to save on electricity bills as well as live an environment friendly life. To produce active solar energy you will have to install solar panels.

Power from the Sun: A Practical Guide to Solar Electricity

  • ISBN13: 9780865716216
  • Condition: New
  • Notes: BUY WITH CONFIDENCE, Over one million books sold! 98% Positive feedback. Compare our books, prices and service to the competition. 100% Satisfaction Guaranteed

Easy-to-understand, accurate, and comprehensive, this is the guide for anyone interested in installing a solar electric system. Power from the Sun provides a basic understanding of electricity, solar energy and the sun, and solar site assessment. It discusses the types of photovoltaics (PVs) and PV systems, advances in PVs, charge controllers, inverters, batteries, and generators, as well as the installation and maintenance of a PV system. This book is written for the layperson.

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List Price: $ 26.95

Price: $ 22.70

Getting Green to Help Mother Earth, Solar Energy Facts

A lot of people think of these large panels on the roof of homes, when they think of solar energy and solar power.  Let’s talk about some other solar energy facts.  Although it came to light, so to speak, in the 1960s, solar energy has advanced and can be used for everything from warming our households to fueling our cars.  Solar energy is free.  Our electrical energy bills get higher each and every year.  We can take this solar power using Earth4Energys kit for a fraction of what it cost us for electricity.  We hear that the environment is having troubles with global warming, green house gases, but solar power if we decide to use and invest in it, is positive for the environment.

A long time ago, we believed people who used solar energy to heat their homes pretty much as fruitcakes.  But today, they have the last laugh.  Each day we watch the price of oil grow and fall.  Never knowing where it is going to be tomorrow.  Then there is the trouble with global warming stairing us in the face.  People who practice the alternative energy source like solar and wind energy are the people who are saving and not to worring about the rise and fall of oil for heating and cooling or running their homes.

In addition to solar devices there are many other ways to help the mother earth. If you want to do a positive thing for the environment people should try to preserve food. This is a simple thing people can do. Another thing is to reduce waste such as food waste. Composting waste is one way to do this.

A lot of new constructions are being developed with some consideration to solar energy as the energy crisis as well as the concerns about the environment are forefront in the minds of many individuals.  There are many uses for solar energy, other than heating.  There are other things that solar can be used for other than heating our households. We can use it to run our appliance’s in our homes and also run some electronic gizmo’s.   We are all familiar with solar powered calculators.  In most cases there is some type of rechargable storage device, but in some cases there is not even a battery needed.  So let’s use this to power other things.

Don’t forget there is the wind that can be controlled also to make energy. With that and solar, you can really have an impact on your energy cost and start to save in a big way.  Purposes for solar energy range from warming a house and running a car to actually cleaning H2O in third world nations that can end up saving lives.  As you can see there are numerous purposes for solar and wind energy.

To keep solar and wind energy active and going forward, thought has to be given to the price of producing this power. We also have to remember to consider the eco system as well.  There are two types of people, the one’s who wish to save money using solar power.  Then there are the one’s concerned about the environment.  But both types of people are in agreement that solar and wind energy can be an solution to both of their concerns.

Learn more about solar energy facts.  It is easy to have solar energy for homes, a simple DIY kit, fully illistrated will have you saving money by the weekend. Click solar energy for homes for more information.

Sunforce 22005 12-Volt MotoMaster Eliminator Folding Solar Panel

  • Made of Durable Nylon with a High Efficiency Thin Film Solar Cell
  • Works with Automobiles, RV’s, Boats & Small Electronics
  • Built-in Blocking Diode Protects Battery Discharge at Night
  • Works in all weather conditions
  • Maintenance Free / Easy Installation

The MotoMaster Eliminator 12Volt Folding Solar Panel, also called the Sunforce Folding Solar Panel is ideal for hiking, camping, sporting events, on campus and at the beach. This solar panel is a flexible, foldable and durable solar product that produces enough power to charge rechargeable flash lights, lanterns, cell phones, GPS units, satellite phones, MP3 players and portable games. Just about anything that is capable of being charged through a standard cigarette lighter adapter.

Solar Panels for the Green Revolution

solar panels

Solar energy is the only energy which is widely and freely available. Solar power is the electric power which has been converted from sunlight. Photovoltaic cells help in direct conversion of sunlight to obtain electricity. The efficiency of the techniques involved in making solar panels is increasing day by day. The expensiveness of solar power installation will also be within your budget. The other name given to the solar panels is photovoltaic. House roof is suggested as the best possible position for any kinds of solar panels. Making them stand in your gardens or backyards will also be a good option. Solar panels for home are very much necessary to save both money as well as other costly energies. All governments have taken various measures to grant some advantages such as price reduction for homely solar panel installation. If all systems of solar power production are successfully working, then it would be a great price reduction in your electricity bill. Hence, it is highly advisable to get solar panels for home if you are really concerned about your electricity bills. Since there are huge benefits offered, the solar panels costs does not matter.

Solar power for home is one of the world’s most attractive prepositions. The homely appliances are widely been used by a number of people. Friendliness and economical features are the important aspects for high appreciation of solar power. Solar power for home is a matter which does not require much frustrations or confusions. In order to make most of this, there are two ways which are greatly advantageous. The installation which is completely professional is the first way. One of the best advantages that you get by solar power installation is that you will be the owner of your energy. The operation does not involve a good technical process and the operations will also be easier. The process involved in manufacturing of the solar panels is also easy. The installation process differs according to the type of the solar panel which you would like to install. Therefore, the installation fee also varies on the basis of the installation. DIY solar panel systems are one of the best and easy ones to install. There are numerous researches undertaken in order to reduce the solar power cost.

It was in the year 1958; the solar panel power was out for functioning for the first time. Rural areas are mostly engaged in making great advantages out of solar panel power. There is a false intention regarding solar power installation, which is surrounding the people’s mind that it may run out of their budget. However, the fact of inexpensiveness have revealed in Germany, Canada, United States etc as there are more people who have already bagged solar power for home. There is also huge selection of top quality solar panels available for installation. House solar panels are definitely a great choice to save some money on energy. The solar power costs do not matter when they have numerous advantages.

Facts About Green Solar Energy And Solar Power Plants

solar energy

 

During peak hours, the maximum power density that the sun can give is about 1kW per square meter. In other words, one square meter of solar panel can produce as much as 100 GWh (gigawatt hours) of electricity in one year. That is enough to power 50,000 houses.

If a solar power plant is build on 1% of the total land area of the Sahara desert, it will satisfy the world’s energy requirement.

The efficiency of solar panels depends on several factors such as pollution, clouds, temperature and atmospheric humidity.

Solar power plants are very similar to other conventional power plants – with one significant difference: The majority of power plants draw their power from fossil fuels like oil, coal and gas.

When power plants burn fossil fuels, they produce greenhouse gases that contribute to global warming. Solar power plants or solar thermal power plants (or Concentrating Solar Power plants) utilize the power of the sun’s rays to generate electricity.

The process could not be any simpler. The solar panels receive heat from the sun, which will be reflected to the receiver. The receiver converts into steam the concentrated solar energy. The steam is stored on tanks which will be used to turn the turbines and generate electricity.

The whole process does not involve any burning of any fossil fuels. Thus, solar power plants do not contribute to global warming.

The increase in the use of solar energy will bring down the demand for oil.

Today, there are more than 10,000 households with solar energy systems and the number is constantly increasing. If the demand for solar energy as well as other forms of alternative energy, the demand for oil will drop and the cost fuel will likely to follow.

Residential solar energy system can turn your electric meter backwards. Given that you are connected on a power-grid, the excess energy that your solar energy system produces will go to the electric lines to be used by other homes. As a result, any excess energy you give will be reflected on your bills. Your electric supplier will even pay for the electricity you supplied.

Residential solar energy system can save you money.

While the initial cash out for installing solar energy system at home is big, the device will pay for itself in the long run. Not only you will save money on solar energy system, you also help the environment by not contributing to carbon emissions.

Solar energy systems are reliable and can last for a very long time.

PV cells are last from 25 to 40 years. Many manufacturers of solar panels give 25 years product warranty. This is the assurance that solar panels are very dependable.

In addition, solar panels require little or no maintenance and the can be installed on most places where there is sunlight throughout the year.