Components Of A Solar Panel System

Photo voltaic cells use sunlight as a source of energy and generate direct current electricity a collection of pv modules is called a pv panel and a system of panels is an array.

Components of a solar panel system.

They are in essence the face of solar. Their placement and mounting affect your system performance more than any other facet of the job. Pv panels which cost anywhere from 2 40 per watt to over 5 per watt are the single biggest expense of a pv system. The essential attributes to consider are the efficiency cost warranty and technology type.

Mounting your pv panels is of critical importance. Here is a list of the pv system basics. Solar panels are the most noticeable component of a residential solar electric system. A pv module is an assembly of photo voltaic cells mounted in a framework for installation.

No solar panels are classified in the building code as components cladding and consequently must be fully integrated with the building s structure. Besides the above components you need a few more things like copper wire mc4 connector breaker meter and fuses etc. Solarreviews produces an extensive unbiased list of leading solar panel brands from around the world comparing attributes such as efficiency and warranty. For an off grid solar system you need four basic components.

This means the products used to mount solar panels are attached to rafters and are engineered to handle the same forces and environment as the roof. The term solar panel is used colloquially for a photo voltaic pv module. The solar panels themselves are the key elements of a solar power system. Solar panel mounting systems include hardware to permanently affix the array to either a roof a pole or the ground.

This process gives solar panels their alternate name. The photovoltaic effect is the process of converting sunlight into electricity. Factors to consider in solar mounting. The solar panels are installed outside the home typically on the roof and convert sunlight into electricity.

The four major components of a solar energy system are the panels inverter s racking and solar battery storage unit s if desired.