The International Conference on Smart Power and Internet Energy Systems (SPIES 2023) stands as a pivotal gathering for experts in the fields of power and energy, providing a platform for the global exchange of ideas and experiences on emerging technologies. Co-sponsored by Shenyang University of Technology and Northeastern University, China, and technically supported by prestigious institutions worldwide, SPIES 2023 addresses the transformative changes in electric power systems. With the rise of distributed generation, nano-grids, and micro-grids, coupled with advancements in computer, communication, and information technologies, the traditional power system is evolving into a smart-grid hub. The conference, held in a hybrid model to accommodate travel challenges, includes keynote speeches, plenary sessions, tutorials, and paper and poster presentations. SPIES 2023 offers a timely opportunity to discuss energy transformation with leaders in the field from Australia, Asia, Europe, North America, and Africa.