The popularity of DIY solar electricity is constantly growing every single day because of the fact the technology can easily save shoppers. We are also looking at some clear environmental benefits that can be considered since the technology is using the power of the sun. It is important to understand that technology is now improving for everything electricity related, as you can see from the advancements of Lindsey Manufacturing Company.
The truth is that most people do not even consider solar electricity because of the high costs that are associated with the initial installation. This can be avoided by taking up some of the project as a DIY task. However, in order to do this, you need to know some things.
How Does Solar Electricity Work?
Solar panels are often referred to as solar cells or with the name PV (photovoltaic) cells. The solar panel is what turns sun energy into usable electricity. The PV cells are organized in a simple grid pattern and they do cover the solar panels. Varying numbers and sizes are used based on panel wattage necessity. Basically, if you have more cells installed in the panel you get a higher quality and more electricity can be generated.
Panels are making energy through the collection of photons coming from the energy of the sun. Solar cells have electrical fields that pull free electronics in directional current. Then, metal contacts solar cells and generate electricity.
A cable will send electrical current to the next point of use. Electricity losses appear when cables are too thin or too small. This is why proper length and size are needed. Cabling is going to burn up when we have high electricity losses because disappearing electricity is automatically converted into heat. Solar panels will be joined by cables to solar inverters or regulators.
Because of the fact that electricity can only be generated when the sun is up, surplus has to be stored. This is done through the use of special batteries controlled by solar regulators. As the sun does not shine, electricity is utilized from what is stored inside batteries. These are always necessary for the DIY project. An appliance can be connected to solar regulators directly while batteries can still be charged. Stand-alone or grid-connect power systems can be utilized with solar regulators.
The rigid panel cells are made of polycrystalline or monocrystalline cells. The really expensive and efficient monocrystalline cells will be made from silicon chunks growing from one crystal. Cells are harvested in a way that will contribute to the appearance of the monocrystalline cells. The multifaceted silicon-based cells will produce the polycrystalline cells. These panels have a reduced efficiency due to natural flaws appearing in crystal surface. Even so, the technology used in polycrystalline installations is now getting much better. This is definitely a technology that can be considered for the DIY solar project you are starting. Just be sure that you understand as much as possible about the technology or you might make some serious mistakes.