Have you ever thought that the electrochemical batteries we have relied on may one day be replaced by a new way of energy storage? Recently, a team of scientists discovered a new approach that could revolutionize our perception of energy storage – compressed air energy storage systems. Such a system not only has the potential to replace traditional electrochemical cells as a cheaper alternative, but also has a better storage capacity, which is even enough to keep AC devices running.
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The study was led by Abdul Hai Alami, a professor of sustainability and renewable energy at the University of Sharjah, whose findings were published in the Journal of Energy Storage. They point out that the levelized cost of electricity for such a compressed air energy storage system is expected to be 0978 cents kw , competitive compared to other technologies such as batteries, which is 869 cents kWh, which is competitive with other technologies such as batteries, which is 869¢ kWh.
You might think it sounds sci-fi, but the idea is based on fundamental physical principles that appeal to many scientists, so its implementation potential is understandable and straightforward. And, Professor Alamy and his team now have a project that "really demonstrates the potential to replace traditional electrochemical energy storage with cheaper alternatives, while having an AC output, which most household appliances want." ”
This finding could lead to a rethinking of the way energy is produced and stored. Batteries are not the only method of energy storage, although there is currently a preference for electrochemical cells, with many people citing them as "the preferred energy storage technology and the first answer that comes to mind when people are asked about energy storage devices". However, with the advancement of technology, we may need to break this stereotype and accept and adapt to new ways of energy storage.
Material**:d oi: 101016/j.est.2023.108524