How Is Solar Energy Stored
What do you think can the sun do for you other than waking you up in the morning? I am sure you will have many answers to return and why not, the sun is the ultimate power house for us in the universe and it had consistently being the most effective source of energy ever since life evolved in the face of this planet. However, it had been the humans to exploit and harness the sun’s energy to their ultimate benefit of them and right from drying clothes to making themselves warm in cold regions, the solar energy has always benefited us in any given form and it is to add to the trend that active capturing of this solar energy is taking power definition to newer heights of success.
Solar energy is trapped in modern plants today, stored and dispersed for use when needed. The direct trapping of solar radiation initiates the entire process, which within the specialized photovoltaic cells get transformed into electricity, suitable for consumption. The cells are connected to an inverter and a transformer, which converts the direct current thus produced to alternating current and steps it down or up, according to the consumption needs, respectively. The electricity generated from the photovoltaic cells can be used right away and directly, or provisions can be conveniently made to store it for later consumption by the users.
Solar energy can be conveniently stored in specially structured solar cells, and like nay normal electrical cell, the conditions of storage are similar even here. These batteries are often inbuilt to the solar panels that have become quite a regular sight nowadays or they can be removable also. There are special devices which are employed to charge the battery like any other rechargeable cell and can be provisioned into any compatible appliance. Otherwise, the most popular method being this, you can store the solar energy in inbuilt power house in the solar panels, which you can switch on and off according to your needs, and let the electricity be consumed by the various devices that run on it.
It is a very common sight of roads lined with solar energy panels to light them up. The sun goes up during the day and its radiations are absorbed by each panel. However, you will not see the lights being on during the day. It is when the sun goes down and no energy is being produced any longer that the lights will go on. You too can control the power supply to the desired appliances and devices with the help of a simplistic and regular on/off switch that gives you the freedom to govern the power flow.
It might interest you to know that the fossil fuels, which have driven the entire twentieth century and before, is nothing but solar energy stored in various organic materials. These organic materials have undergone degeneration for some millions of years and have continuously absorbed solar energy. This is the reason why they can liberate power with so efficiency. Now that you know what solar energy can do and how it can be stored, you can have a power house of your own, contributing your share to better the world. |
