Net Zero Power

What Is A Solar PV System?

In the search for cleaner and more sustainable energy sources, solar photovoltaic (PV) systems have emerged as a promising solution.

Solar PV has become one of the most popular renewable energy generation systems in the UK over the last 25 years and for good reason, this is some of the most encouraging technology that has been developed.

These systems produce DC electricity generated by the solar rays of the sun, contributing to a greener future and reducing our reliance on fossil fuels. This will bring the world plenty of great benefits while providing you with some in turn.

In this blog post, we will delve into the mechanics and applications of solar PV systems as well as the reasons why these solar panels will be greatly beneficial to you and your business.


Understanding Solar PV Systems

A solar panel, often referred to as a PV panel, consists of PV cells that capture sunlight and transform solar energy into electrical power. These cells, made from semiconducting materials like silicon, are linked together to form a module.

When sunlight hits these solar cells, it excites the electrons within the material, generating an electric current. This current is then captured and channelled through wiring to power homes, businesses, and even entire communities.

An average rooftop solar panel comprises around 30 of these modules. As the semiconductor within the solar PV panels absorbs sunlight, it dislodges electrons from their positions, enabling them to move through the semiconductor.

These liberated electrons, each bearing a negative charge, move across the cell towards its front surface, causing an imbalance in charge between the front and rear sections.

The production of electricity in photovoltaic cells is a result of this imbalance, creating a voltage potential akin to the positive and negative terminals of a battery.


Benefits of Solar PV Systems

One of the main advantages of these solar panels is that solar energy is renewable, meaning it won’t run out as long as the sun shines. This makes solar photovoltaic systems a sustainable alternative to fossil fuels, which are finite resources.

The electricity produced by the solar panels is generated without emitting greenhouse gases or pollutants, helping to combat climate change and air pollution.

By generating your own electricity, you can significantly reduce your reliance on the grid and lower your energy bills over time.

Solar power gives people and communities greater control over their energy supply, reducing vulnerability to any changes in energy prices and supply disruptions.


Applications of Solar PV Systems

Solar PV systems have a wide range of applications, from small-scale residential installations to large-scale solar farms and commercial setups. When used alongside certain forms of energy storage systems, solar PV panels are able to be used in a multitude of different formats.

One such application would be for homeowners to install solar panels on their rooftops to generate electricity for their own consumption. Excess energy can be fed back into the grid, earning credits or compensation.

Businesses and industries can integrate solar PV systems into their operations to offset their electricity consumption and reduce operating costs.

Large solar farms consist of thousands of solar panels and are designed to generate significant amounts of electricity for distribution to the grid.

Solar PV systems can be combined with energy storage solutions, such as batteries, to provide electricity in remote areas that are not connected to the main power grid.

In agricultural settings, solar PV systems can power water pumps for irrigation, reducing the reliance on diesel generators.


Opt for Solar PV Today

Solar PV systems represent a crucial step toward achieving a more sustainable and environmentally friendly energy future. By using solar power, we can generate completely sustainable electricity with much fewer negative impacts on our planet.

From reducing carbon emissions to providing financial benefits for homeowners and businesses, the advantages of solar PV systems are numerous.

As technology advances and installation costs continue to decrease, the widespread adoption of solar PV systems is becoming increasingly feasible and essential in the global transition to clean energy.

If you are interested in solar PV or perhaps would like to learn more about any wind-powered alternatives, please do not hesitate to get in touch with us at 01744 802 306 or email us at and we will be sure to help you in any way we can.