{"id":31735,"date":"2023-01-16T11:27:09","date_gmt":"2023-01-16T11:27:09","guid":{"rendered":"https:\/\/stg-nations.com\/an-opportunity-for-energy-independence\/"},"modified":"2024-06-21T17:21:30","modified_gmt":"2024-06-21T17:21:30","slug":"an-opportunity-for-energy-independence","status":"publish","type":"post","link":"https:\/\/stg-nations.com\/uk\/an-opportunity-for-energy-independence\/","title":{"rendered":"An opportunity for energy independence."},"content":{"rendered":"\r\n

There are Different Types of Solar Panels. The global solar energy market is currently valued at $160.3 billion. This number shows an incredible growth of 15.7%<\/a>just from last year. But what\u2019s the reason behind the industry\u2019s growth?<\/p>\r\n

Firstly, the need for renewable energy sources has increased in almost every country. Moreover, governments are also supporting this cause to fulfill commercial demands while promoting clean energy simultaneously. Are you also planning to switch to this energy source? Then, this guide will tell you everything about solar panels you need to know!\u00a0<\/p>\r\n

What is a Solar Panel?<\/h2>\r\n

A solar panel is a convertor that transforms sunlight into electricity. Also known as PV panels, this device utilizes the energy particles \u201cphotons.\u201d These are present in the sunlight, allowing the conversion to electric power. Solar panels have grown significantly popular in the last decade. They are used in commercial, industrial, and personal buildings to generate the required amount of electrical power.<\/p>\r\n

The idea of solar energy dates back to the year 1893 with the invention of the first solar cell by Charles Fritts. However, the first functional solar system was implemented in the 1970s as a calculator.<\/p>\r\n

Different Types of Solar Panels<\/h2>\r\n

The market is snowballed with various solar panel models and companies. However, there are primary 4 types of these systems. Let\u2019s look at all of them:<\/p>\r\n

1.\u00a0\u00a0 Polycrystalline Solar Panel<\/h3>\r\n

Polycrystalline solar panels are created with multiple silicon crystals melted into a square mold. This one has a straightforward build square shape and is generally more affordable than other types. But there\u2019s a catch. The lower price results in a significantly decreased energy conversion, lowering its efficiency. However, these systems can work better in colder environments due to their lower heat tolerance.<\/p>\r\n

2.\u00a0\u00a0 Monocrystalline Solar Panel<\/h3>\r\n

Monocrystalline solar panels are the easiest to identify as they have a signature black color. Moreover, they are the opposite of the polycrystalline type, manufactured from one silicon crystal. This crystal is checked to ensure purity before cutting into several portions.<\/p>\r\n

Since it is made of purity, this time offers comparatively higher efficiency. However, the drawback of this time is the \u2018not-so-clean energy.\u2019 The manufacturing process leads to a significant silicon waste.<\/p>\r\n

3.\u00a0\u00a0 Thin-film Solar Panel<\/h3>\r\n

As the name suggests, these solar panels are made with thin layers of film. They don\u2019t utilize silicon in their manufacturing, making them comparatively less efficient. But they make up for it with easier installation, lightweight body, and higher portability. Generally, they are created depending on one\u2019s needs. You will find these solar panels in several number of cells, ranging from 60 to 92.<\/p>\r\n

4.\u00a0\u00a0 PERC Solar Panel<\/h3>\r\n

PERC stands for Passivated Emitter and Rear Cell. This type can be considered an upgrade to the highly efficient monocrystalline panel. It uses modern technology and a smart technique to generate electrical power using its passivation layer on the rear surface.<\/p>\r\n

Why they are a Perfect Renewable Energy Source?<\/h2>\r\n

Solar panels are often titled as the \u201cbest renewable energy source.\u201d Why is that? Here\u2019s why you need solar panels:<\/p>\r\n