Last Updated on February 13, 2024 by Nasir Hanif
Any usable energy generated from the sun can be defined as solar energy. This can be both electric and thermal energy. Furthermore, there are many ways you can capture this energy, but the most prevalent one is by using photovoltaic solar panels.
These panels trap sunlight and convert them into usable energy. Currently, numerous solar companies in Toowoomba sell solar panels at highly competitive prices. But before you head out to get solar panels for your property, here are some basics of solar energy you should be aware of.
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Working Principle Of Solar Panels?
Solar panels, also referred to as solar modules, are made of layers of silicon cell combined with a metal frame, glass casting unit, and wiring for transferring electric energy from the silicon. The conductive properties of silicon enable it to absorb and transform sunlight into electrical energy. When sunlight hits the silicon cell, it sets the electron into motion, further initiating a flow of current. This is referred to as the photovoltaic effect, which is the basic functionality of solar panels.
The working mechanism of the photovoltaic effect can be divided into three simple steps that start with:
- Silicon cells absorb solar radiation.
- This initiates the movement of electrons that creates a flow of current.
- Wires capture and feed the electric energy to the solar inverter, which further converts it into alternating current, making it suited for use.
Is Solar Energy Very Costly?
The enhancement in the efficiency of solar panels has brought down its price to a great extent. Numbers suggest the price of solar panels has fallen by 60% in the last decade. Further, experts suggest the price of solar panels will decrease further as technology gets better with time.
In addition, buying solar panels from trusted suppliers such as the solar companies Toowoomba can get you many incentives and rebates. This consequently further brings down the cost of making solar energy the ideal alternative to conventional energy. Thus, it would be safe to say that solar energy is far more affordable than it used to be, and this is a good sign for everyone.
What Makes Solar Energy A Renewable Source Of Energy?
Solar energy is one of the best renewable sources of energy currently available on this planet. Different characteristics of solar energy such as cost-effectiveness, cleanliness, and a lasting source make solar energy a renewable energy source. In addition, people from all over the world can harness solar energy as long as they have the appropriate infrastructure and architecture.
However, the most defining characteristic of solar energy is that you get access to free energy for life. Apart from the timely maintenance of solar panels and other components, you do not need to pay for sunlight to anyone. This makes solar energy the ideal alternative for fossil fuels that account for most of the pollution in the world.
Conclusion: Should You Go Solar?
There is no debate around the fact that solar energy is certainly the future of energy. Thus, shifting to solar energy is inevitable as sooner or later, all will have to start using solar energy. Hence it is recommended you get in touch with experts from Express Electrical and future-proof your energy requirements with solar energy.