solar panel manufacturers- how solar panels using solar energy work?

Solar panels are flexible in nature and are created by spreading silicon and other solar producing materials in a very thin layer whose thickness is that of a human hair. Solar panel manufacturers are set directly into a large plate which is usually made of glass and ceramics. Solar panels which are made of thin films are less efficient and less expensive to produce.

Solar panels are made of amorphous silicon, cadmium telluride and their efficiencies are really very high. They are also used to capture hot air from the atmosphere and are used to heat water. A typical solar panel is created with the help of an inverter, a battery, a charge controller, wiring and support structure.

There are basically three types of solar electric system like the grid connected, grid connected with battery back up and stand alone or off grid. Each of these solar panels has distinct applications and components. Grid connected solar panels are connected to our local utility electrical grid which complements our normal power supply for our utility company.

A grid connected system consists of solar panels mounted on the roof, an inverter to convert electricity produced by the solar panel system from direct current or DC into alternating current which is AC.  There is also a junction box that connects the solar panel wiring to the breaker panel along with a power meter that displays how much power our home produces and uses.

A disconnect switch is also used for safety reason for sending power to the grid during power outages which is also called islanding. A grid connected with battery backup solar panel contains a battery bank which collects power generated from the solar panels and then sends them to the breaker box which again sends the power to the house power system.

The components of this system are solar panels mounted on the roof, an inverter which is used to convert solar electricity from DC energy to AC energy.  There is also a battery bank for power storage and a charge controller to prevent overcharging of the batteries. A junction box is needed that connects the solar panel wiring to the breaker panels on the home front.

A power meter is also required that displays the mount of power used, produced and stored in the battery bank along with a disconnect switch to prevent islanding during power outages. An off grid system or a stand alone solar panel are not tied to any utility power lines and they are most common in remote areas where connection to the utility grid is more expensive than purchasing an off grid system.

 An off grid solar panel system represents our homes main source of power and in reality batteries store unused solar energy for use at night. In general solar panel manufacturers, generators, small wind systems and other back up fuel sources are used as backup power then the solar power stored in the batteries is not enough to meet the needs of the household. Now if you want to know more about how solar panels work then please visit here.