High energy prices have brought about a couple of good things, one of which is the increased use of solar panels for generating electricity. In looking for alternatives to fossil fuel, an old friend, the sun, is being looked at through new sunglasses, for use in generating inexpensive, renewable electrical energy. It can be used alone, or combined with wind and hydrogen energy. These can all be used in remote areas where there are no power connections available.
The solar energy can power small appliances to entire households, depending on the installations that are done. It is a little early to see solar used for large buildings and businesses, because of the cost and space needed. But, for residential and remote areas, it is a great way to go. The sun’s energy can be captured by the photovoltaic cells, with produced electricity sent to a generator and on to batteries for use now or later. The DC voltage is changed to household AC needs through an inverter, and can also be sent back to the traditional power companies for credit.
The new communities are being built that feature zero net energy costs by using solar panel electricity on a large scale for shared use. New homes are designed and built to use passive solar heat, and solar control products like window treatments, roofing tiles, and solar energy capturing awnings. For older homes, refitting can be accomplished with the help from government tax incentives. You can compare the government requirements before you purchase the solar equipment and consult experts about the installation.
Actual solar panels electricity are of two types, solar electricity panels, and solar hot water panels. The photovoltaic cells are created with modules containing solar cells that capture energy from the sunlight, producing small electrical charges which are then directed to a generator that in turn sends the energy into a holding battery. From the battery, the DC voltage can be changed into AC household current through an inverter. This AC current can be used in the house, or sent to the electrical company for money. The battery can also be set up to work directly with household appliances.
The solar hot water panels can heat a good portion of a household’s hot water supply. Using both types of solar panels electricity can considerably reduce energy costs. Adding hybrid energy sources like wind or hydrogen can multiply savings and help provide energy when there is not enough sunlight due to weather conditions. For more details, please visit Solar Digital.