Basics Applications Applications
What are the Different Types of Solar Applications?
Solar applications range from the very simple garden light to the central power station supplying many megawatts of power. The two basic types of solar applications are grid-connected and stand-alone. Grid-connected systems are connected to the utility grid. Stand-alone systems are not connected to the utility grid and normally use a battery bank.
Applications include water pumping and numerous battery systems for houses, cabins, RVs, boats, signboards, marine navigation, traffic signs, garden lights, fountain pumps, and more. Anytime electricity is needed in a remote location, solar is a logical choice. Satellites are the prime example. Grid-connected solar systems can now be cost competitive with the utility company. As the cost continues to come down, more and more grid-connected solar sytems will be installed.
More information about different applications is in the Solar Basics book.