August 29, 2010
How to Use Solar Power For Home
Michelle Lana asked:
When you look for an alternative to energy source in order to save your energy bills, solar power is considered one of the great choices. There are many benefits of using solar power at your home. We are going to discuss what you will get from using solar power for home.
Solar power can be used to generate electricity to your home. The mechanism is simple. You can just derive the energy from sunlight to be electricity. How are you going to do that? You can use a component which is made of solar cells or photovoltaics. The cells will convert sunlight to electricity by using some kind of converter. You will get direct current electricity which can be converted into alternate current electricity for your home usage.
You can also use solar power for heating your house. Actually, you can do it passively by just having a glass roof and your house will be warmer in the sunlight. Or you can collect the sunlight and heat your house later. That will require different type of setup.
The last thing you can do with the power is using it to generate hot water system in your house. You can just collect the sunlight by using a particular type of equipment which can heat the water and keep it for the use.
Solar power is free and has no continual cost. It requires no infrastructure building like making pipe or wire. It is also renewable energy so we can have it as long as the world exists. With all these benefits, you may want to consider using the solar power system for your home.
Filed under Solar Power by newenergy
September 23, 2008
Solar Power For A Greener America
Arnold Hexden asked:
Solar power has many more uses around your home than just solar heating. The technology has made significant advances and you can now cook, heat your pool and even refrigerate your groceries using energy from the sun. However, your solar home may have issues that you may be unaware of. In this article, we’ll talk about the economic and environmental benefits and drawbacks of using solar power.
The biggest benefit of solar energy is that the fuel is free and the source is unlimited. There is little to no maintenance required with solar panels because there are no moving parts. In fact, most manufacturers include warranties on their products that are good for up to twenty-five years. In the event of a blackout, solar power is not affected. That means that during extreme storms, your family can still enjoy all the comforts of your solar home.
Filed under Alternative Energy by newenergy
April 29, 2008
Solar House – making passive solar work – a real example
There is lots of talk about making our homes more energy efficient and adding solar to existing structures. Well John Kosmer discovered that this was not the way to go and to prove it he built his own house using passive solar to prove it. Nice work john. We need good examples to look up to in this day and age. Too many folks are willing to talk but you have walked the walk.
For $2.50 a day he can heat his 4000 sq foot home. Yikes that rocks. It gets cold where he lives.
A Real Example of Solar Energy Savings
Not to put too fine of a point on it, on Dec. 1, 2007 it was 17 degrees outside at 8:00 AM in Fly Creek, NY. The auxiliary heat provided by our state-of-the-art propane Baxi Luna 3 boiler cycles on at 68.5 degrees and off at 68.7 degrees. In our home at that time the thermostat read 68.7 degrees, so the Baxi unit must have recently cycled off. It was partially sunny all day. By 1:30 PM (five and a half hours later) the thermostat read 74 degrees and the temperature outside was 19 degrees. By 5 PM it was 11 degrees outside and the thermostat read 68.5 degrees so the propane Baxi boiler turned on again.
In a day of partial sun when it was 19 degrees, we used no energy to heat our 4000 sq. ft. home for 9 hours. If it would have been sunny all day, the home would have heated up to 75 or 76 degrees and more heat would have been stored in the concrete slab thermal battery. The combined higher room temperature and warmer slab would have slowed down the fall in temperature in our home another 2 hours or so, thereby delaying the Baxi boiler from starting until about 7PM, enabling us to use no energy to heat our home for about 11 hours.
Filed under Solar Power by newenergy
