Solar power systems are becoming very popular as energy prices rise and consumers want to find better, less expensive, clean, renewable sources for energy. You can see it at work on rooftops of residences, in large solar power grid farms, or out to sea on marine vessels. Capable of being portable in smaller sizes, or permanently mounted to buildings in larger sizes, grouped in grids for increase capacity, solar power systems are here to stay.
Naturally, there are a couple restrictions, such as the essential requirement for sunshine in order for solar power systems to work. But there are enough sunny hours in most geographical areas to make solar power a viable alternative. In remote areas, solar power systems are the only way to generate power. It can be combined into a hybrid system with wind power turbines, or used with traditional energy sources for continual power.
Standing alone, the power of sunshine can be captured by your solar panel system. Inside these panels are solar modules which contain photovoltaic cells. These cells capture sun energy and convert it to electrical current. This current is then captured by your battery storage system in the form of DC power. From there, the current can be used directly or sent forward to an inverter. The inverter converts the DC power to AC, used in most households.
Portable solar panels, and thin folding solar panels can be directly used to power small DC devices, such as GPS, radios, televisions, CDs, MP3s, and more items that require just a small amount of power. For larger devices, batteries can be connect in series or in parallel to boost amps or volts. For residential or business use, you see multiple solar panels in grids up on rooftops. These need to face southward, or be adjustable, to catch the most direct rays of the sun for the best power generation.
Mounting systems are relatively easy to install, and can be done by most homeowners. The actual number of panels needed and battery types and numbers needed is a little more complicated, so it is best to find a supplier who can help you with determining the quantity of items needed for your system.
Solar power systems use a battery system of some type, although you can run some DC devices directly from the solar panels. There are small devices such as transistor radios or hand held marine radios that can run directly from tiny solar cells that are built into them. For most needs, however, you will have a full system with panels, batteries, and an inverter to produce more power for larger devices. Choosing your type of battery and the number needed, and the type of connections you want is another time when you should consult your local solar advisor before purchasing and installing them.
Solar power systems have most of the investment occurring at the front end. You want to have a large enough system to power your needs, but not so large that you cannot quickly recoup your investment dollars. Building a new house with solar capability is easier than refitting an older home, but both will add value to resale. It is best to install for your own use, so you benefit from the reduced energy bills while you enjoy living in an environmentally friendly home.
There are many new solar power companies, accessible on the internet. Usually they specialize in different areas, such as industrial or commercial, or residential systems. With any new technology, experience is golden. Be sure to research to find the right supplier for your system before you purchase.