Companies like Tesla, CATL, and Fluence are deploying battery farms that can store megawatts of solar power and release it on demand. Meanwhile, “smart grids” enabled by AI and real-time data are helping to balance supply and demand dynamically. Energy Internet, as the product of the deep integration of energy system and Internet technology, can become a possible way to approach the "energy impossible triangle" in the process of energy transformation. Its features, such as plug-and-play mechanism, real-time bidirectional flow of energy, information, and money can lead to significant benefits and innovation in electricity production and. From the first fires that lit our ancient caves to the towering smokestacks of the Industrial Revolution, each leap forward in power generation has redefined how we live, work, and relate to the planet. But the fossil fuel era—so dominant, so defining—is reaching its inevitable twilight. In any case, this is real if and only if the power grid can handle increased use of renewable energy sources and distributed energy. The Internet of Energy (IoE) or Energy Internet is a futuristic evolution of the electricity system, conceptualized as an energy-sharing network.
