Panels and mirrors can be used to collect solar energy:
- Photovoltaic cells convert solar light into electricity using the photoelectric effect, which occurs when specific materials absorb photons and liberate electrons, resulting in an electrical current.
- Solar thermal collectors collect and concentrate the sun’s heat, transport it to a liquid, and transport it via tubes for usage in buildings and facilities, as well as the generation of electricity.
Solar company in Singapore has been a leading firm in solar energy production.
Advantages of solar energy:
- Solar energy could be put to a variety of uses. Solar energy could be used to generate electricity in areas where there is no connection to the grid, condense water in areas where pure water is scarce, and power heavy machineries.
- Their energy expenses will decrease since they will be able to fulfil some of their energy requirements with the power provided by the solar system. The amount of money saved on a bill is determined by the size of the solar system and the amount of power or heat used.
Disadvantages of solar energy:
- While solar energy can be collected during overcast and rainy days, the solar system’s efficiency is reduced. Solar panels need to be exposed to sunlight to collect solar energy. As a result, a couple of overcast, rainy days could have a significant impact on the energy system.
- Solar energy can either be used in real time or stored in big batteries. These solar batteries, which are utilized in off-grid solar systems, can be recharged during the day, and used at night. This is a great way to use solar energy through the day, but it’s also quite expensive.
Conclusion:
Solar energy systems come in a wide range of shapes and sizes. Solar panels are now installed on rooftops all around the world, and businesses are opting to do so as well. Utilities are also building enormous solar power plants to deliver energy to everyone on the grid.