Solar energy is the most abundant and least expensive renewable energy in the Middle East, Africa, The 2022 edition of the World Future Energy Summit in Abu Dhabi will host the Solar Energy Exhibition and Forum as one of the main events integrated with the general framework of the summit and its environmental and climate objectives. The exhibition is the most important event of its kind in the region devoted entirely to technologies, systems, infrastructure and investment in the field of solar energy, as it is the most abundant and sustainable renewable energy source in the Middle East, the least expensive, and the most capable of making a positive change in the economies and capabilities of the countries of the region.
What are the latest technologies provided by solar energy 2022
Various indicators point to great economic benefits from investing in solar energy generation. Experts expect an increase in the percentage of energy generated from renewable sources in 2021 by about 8% to reach 8,300 TWh, which is the fastest annual growth rate for this sector since the 1970s. Solar and wind energy are about two-thirds of that proportion.
Commenting on the exhibition, Mr. Grant Tuchten, Group Events Director at the World Future Energy Summit, said: “The World Future Energy Summit will host the Solar Energy Exhibition within an integrated system for climate, environment and renewable energy, which includes, in addition to the exhibition, another group of forums and exhibitions, and is expected to attract The Solar Show brings together many industry experts, along with officials, government representatives, buyers, developers, entrepreneurs and investors, from the UAE, Saudi Arabia, GCC countries, India and North Africa, who will be able to exchange ideas and learn about best practices and practical applications, to Besides exploring the latest innovations and regulations in the field of clean energy.”
Solar panels generate electricity at night
The traditional solar energy technology absorbs the energy of sunlight to generate electricity, but modern technology has shown the ability of some materials to generate electricity during the night by taking out the heat that they stored in the morning, according to the Emirate statement.
Objects that contain heat (such as a plant, a building, or a human body) need to cool themselves, so some bodies resort to the radiative cooling process, which is represented by emitting waves of electromagnetic radiation invisible to the human eye to bring out the heat.
This new technology could significantly extend the life of solar panels and serve as a sustainable source of energy for the more than 750 million people around the world who live without electricity.
What are the components of solar energy systems
A solar energy system (solar PV system) consists of:
1. solar panel
2. charge controller
3. inverter
4. Battery
A solar panel converts solar energy into electricity (direct current or DC electricity). Next, this electricity passes through the regulator to the battery. The main function of the regulator is to control the charging process of the battery and to maintain an appropriate level of the electric current that is stored in the battery.
At the end of this article, we have learned about the components of solar panels and the expected technologies in the future, including the technology of power generation at night, and the latest developments in the field of solar energy for 2022
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