How do solar cars work

How do solar cars work

Even just a few years back, solar cars were considered fairly eccentric, fringe additions to the environmental or alternative energy scene. They tended to cut a somewhat bizarre figure, looking as impractical as they seemed expensive. Increasingly sophisticated technology has, however, allowed them to develop further over recent years, and with solar energy looking set to possibly dominate the alternative energy scene in the coming years, and due to the fact that solar powered cars do not emit greenhouse gases as a result of fuel emissions, just how do solar cars work?

First of all, as defined by the name, solar cars derive all of their energy from the sun. Additionally, much like all other devices that are powered by the sun, solar cars must also harness the power of the sun via the use of solar panels-or PV panels. These panels are made up of as many as thousands of solar cells that trap sunlight in order to convert it into electrical engr. The solar cell itself is comprised of a thin strip of something called monocrystalline silicon. This silicon is incredible pure, and, as a result, they can convert anywhere up to 20% of all solar energy collected through the panels into electricity. As soon as the sun’s rays light on the solar panels, light particles enliven the panel’s electrons, and these electrons subsequently travel between different layers of solar cells.

It is this very energy created by the movement of the solar cells as a result of the sun’s energy that enables the generation of an electrical current. After this point, the electrical current is transported to the car’s electric motor when the car is travelling. At the point when the electric motor is extinguished, the electrical current begins to charge the battery, which comes to life when overhead cloud precludes the use of direct energy from the solar panels and circuit themselves. The battery packs are much like those that power such everyday appliances as cell phones and iPods. The average battery pack for use in a solar car may be charged in around a day when utilizing the solar panels, or perhaps n around three hours when plugged into the mains supply.

In terms of getting power to the motor of the solar car, the car has a motor controller and a power tracker, which act by transferring power from either the solar cells of the battery (which is Direct Current) into electricity directly for the motor (which is an Alternating Current). The power tracker acts by keeping the electrical current at a steady level, including upping the voltage when additional energy is required to charge the batteries. In order to keep energy efficiency high, solar cars have bodies that are specifically designed to incorporate three major benefits.

The first is that they are constructed from lightweight materials in order to maximize the amount of power available to the car. They are also aerodynamically designed, that they may increase energy efficiency, as well as cutting down any wind resistance that would otherwise result in a loss of energy and output. The car’s surface area is also made as large as possible in order to host the largest possible number of solar panels.

No Comments »

No comments yet.

Leave a comment