Solar Power System Components
It is not a rare thing for one to feel the need of understanding the parts of a solar power system right before he installs it. There is actually so much essence in you understanding your system fully. There is appropriateness in getting to learn how to connect them too. A number of the elements that are of great significance include the following.
There is the solar array disconnect. This is primarily an electrical switch. This is what will facilitate either the connection or disconnection of the system from the DC power output. It majorly finds use whenever there is a problem with the system. This switch is usually strong enough to handle the power output from these solar panels on sunny days. We also have the battery charge controller. In most cases, solar power systems have an extra battery that I regarded as the backup. The battery charge controller is used to make sure that there is consistent supply of power to these batteries. It protects these batteries from being overcharged. It also makes sure that they do not discharge the power back to the system. It certainly is not too expensive to acquire it.
The deep cycle batteries come next. They are responsible for the storage of the power that has been generated by the solar panels. There are actually both deep and shallow cycle batteries. Deep battery cycles are used in the control of either charging or discharging cycles. Buying a new one is actually not as cheap as it may sound. You can also opt to have a system power meter that will then show you how much free solar power you are getting from your solar panels. It actually helps you to know where to improve your system so as to enhance your system’s efficiency. It is from this that you can know how much you are saving. Another important component to your system is the solar power converter. It actually converts solar energy to usable energy within the home. In essence it transforms DC to being AC power. In as much as solar panels generate DC power, our homes will only put to use AC power. Conversion relies on electronic switching techniques. The acquisition of these converters is actually quite affordable.
It is always important to have a backup power. This is mostly in the instances where the sun is not shining yet the batteries are empty. A diesel generator is mostly provided. It could also be a wind turbine or a water wheel. The power provided is often through a converter.