In this paper, we propose the redefinition of EI, based on a comprehensive literature review, some latest trends and driving forces in the global energy industry, as well as its development in the past decade. In the next 20 years, almost three billion people will join the middle class, propelling global demand for more and better housing, televisions, cars, food, water, energy, and myriad other goods and services. But, with increasing strain on the planet's resources, meeting this demand could carry. Extensive electrification based on renewable energy sources is seen as one of the most potential growth options to tackle these issues in the medium to long term. In any case, this is real if and only if the power grid can handle increased use of renewable energy sources and distributed energy. Citation: IRENA (2024), Energy taxonomy: Classifications for the energy transition, International Renewable Energy Agency, Abu Dhabi. The International Renewable Energy Agency (IRENA) serves as the principal platform for international co-operation, a centre of excellence, a repository of policy. The concept of 'Energy Internet' (EI) has been widely accepted by both academic and industry experts after more than a decade of development. Some specific definitions were proposed for EI by.