What are Solar Panel System and How can create your own?

The sun is the main source of energy on Earth and can directly convert sunlight into electricity through solar panels. Electricity in life has become inevitable. It controls the machines that most of us use every day.

In this article, we'll show you a direct way to create your own functional Solar Panel System.

Material Solar Panel System

Typically, solar panels consist of six (6) components called photovoltaic cells (PV cells) or solar cells that produce electricity, glass that covers and protects solar cells, a frame that provides rigidity, and the back. The intersection of the panel where the Solar Panel System cell is placed, where they are located by connecting and connecting the wires, an envelope that acts as an adhesive.

Since most people in solar panel manufacturing do not have access to equipment, it is important to test and understand these six components in order to plan the materials needed to make solar panels or home-made solar panels.

Materials for making solar panels on site or for online purchase should be available and should not exceed the cost of new Solar Panel System or the time required for full production.

PV cell in Solar Panel System

The first thing to consider when designing your solar panels is the solar panel.

Photovoltaic or Solar Panel System cells convert visible light into electricity. However, a single solar cell is not enough to produce usable amounts of electricity, such as the microbe at BEMEX (Hero 6), which becomes useful for combining only one group. This basic unit generates a DC voltage of 0.5 to 1 V and, although it is justified, is still too low in most applications. Solar cells are sequentially connected and then encapsulated in modules to produce Solar Panel System to provide useful DC voltage. If one cell generates 0.5 volts and is connected to another consecutive cell, these cells must be able to generate 1 volt and can then be called a module. Modules usually consist of 28 to 36 cells in a row. The 28 cell unit should be capable of generating approximately 14 volts (28 x 0.5 = 14 VDC) sufficient to charge a 12 V battery or 12 V power supply.

Purchasing Additional Elements

Connecting two or more solar panels requires basic knowledge of serial and parallel connections similar to connecting a battery to compensate for the battery storage system. The two most common solar panels are those available on the market; Monocrystalline and polycrystalline cells. These two sizes may be the same, 156mm x 156mm, but the main difference will be efficiency. It is important to purchase additional elements if some cells fail, such as poor welding, broken cells, scratches, etc.

Monochrome solar cells are usually black and octagonal. This type of Solar Panel System is made of premium quality and silicon which makes it expensive. But they are the most efficient of all types of solar panels and are often a choice for solar contractors when space is an important factor to consider when they receive power based on the design of their solar system.

PV Cells Rectangular Solar Panel System

Polycrystalline PV cells have a blue color and a rectangular shape. These Solar Panel System cells are produced in a very simple process that reduces the purity of the silicon material and reduces the efficiency of the finished product. Usually monocrystalline cells are much more efficient than polycrystalline cells, but this does not mean that monocrystalline cells show and produce more energy than polycrystalline cells. The efficiency of solar cells is related to the size of the cells, and the rating of each solar panel or cell is based on standard tests during production. This estimate is usually in percentages and the normal value ranges from 15% to 20%.