How Solar Panels Generate Energy

The solar industry is evolving and is experiencing rapid growth.

How solar panels generate energy.

When subject to sunlight photovoltaic cells create a flow of electric charge inside the solar panel due to the photoelectric effect. Solar panels work by allowing particles of light called photons to knock electrons from their atomic orbitals. This all happens as light hits a unit called a photovoltaic cell. These have energy but zero rest mass.

The solar energy generated by the pv array is direct current dc electricity which cannot be used by many electronic devices or returned to the electrical grid because they use alternating current ac power. Also solar arrays do not generate a consistent amount of power because of variations in the amount of light hitting the pv cells. When this occurs a flow of electricity is generated and this electricity is harnessed and preserved as electrical energy. Turning solar power into electricity visible sunlight is composed of invisible particles called photons.

Out of all solar panels can be installed to generate electricity at homes and business spaces. Solar panels contain cells of semiconductive material usually silicon usually encased in a metallic frame and tempered glass. Wattage is calculated by multiplying volts x amps where volts represents the amount of force of the electricity and amperes amps refers to the aggregate amount of energy used. Solar panel wattage represents a solar panel s theoretical power production under ideal sunlight and temperature conditions.

With the best solar panels installed you can lower your electricity bills and go green.