New Advances in Home Solar Systems
Solar power systems can save the average homeowner a lot of money each year by reducing or eliminating their electricity bills. If they install a properly sized solar panel array they can easily generate all of their power from sunlight and never have to worry about another utility bill again. Though easily installed, some homeowners can have problems that prevent them from getting the most return on their investment. Some of these issues have been overcome in recent years with improvements to the solar power technology and these innovations make these systems the perfect answer for most homeowners. You can make use of these improvements whether you’re purchasing solar panels or making a Do It Yourself solar panel.
Having a house with proper orientation to the sun is probably the biggest concern for most homeowners. For solar power systems to operate at peak efficiencies, a home has to have a roof that faced south if they were located in the northern hemisphere. This ensures that the solar panels have a good amount of sun exposure throughout the day, as the sun travels across the sky. Older panels had a very specific need to constant sun exposure for most of the day. Power output could be significantly affected if positioning was just a little off.
This problem is solved in modern solar panels by using more efficient solar cells. Besides producing more electricity with similar amount of sunlight, these newer solar cells can also tolerate a more severe angle relative to the sun. Because of this, they have a wider tolerance for locations that would not have been good choices for older systems. For installations with less than perfect alignment, these newer solar cells are ideal. These modern solar panels will produce more electricity when there is dimished sunlight, like on cloudy days, and also in these situations that are out of standard alignment with the sun. Because these newer solar panels don’t need to pointing directly at the sun all the time, they don’t need to be turned during the day like a lot of older panels. This makes them well suited to a homediy solar panel installation.
This is quite an advantage over older panels that had to have a lot of consistent sun in order ot produce electricity. Because of this limitation they were inactive in the early morning and late afternoon hours when the sun was rising and setting. The amount of sun at these times doesn’t cross the electricity production threshold required by these older panels. The newer solar panels can take advantage of these lower levels of sunlight and will produce power proportional to the level of sunlight available. This means they will produce their maximum output during the day when the sun is brightest and will still produce power in lesser amounts when less sunlight is present. Having this ability to generate a variable amount of power from even weak sunlight allows these newer solar panels to produce more power each day and adds to their total power output for the year. This additional power can have a big impact on savings and can make all the difference to homeowners that are trying to justify a solar power system for their home.
A solar power system is one of the best ways to increase the resale value of your home. Whether the system can provide all the power needs of your house, or simply supplements power from the electric company, any solar power system is sure to significantly increase your home’s value. A simple diy solar battery charger is a great way to start.
