This book focuses on the framework and implementation of energy integration systems with energy and smart-control technologies. It describes in detail We-Energy, a novel energy interaction mode based on a cyber-physical-economy-energy model, which can be adopted to solve the problem of energy supply and utilization. It then analyzes the key devices and technologies for developing the Energy Internet, such as converters, energy-conversion devices, system-level connection devices, optimization control strategies, cyber-physical system security, energy-system stability, communication technologies' operating modes and distributed optimization algorithms, to enable readers to gain a comprehensive understanding of the topic. Lastly, it offers an outlook on the development of the Energy Internet, providing a reference for cross-integration between different disciplines. The book is an indispensable resource for power enterprises, manufacturersin the power-supply industry, and researchers in the field of Energy Internet application. It is also useful for university and college teachers and students seeking to deepen their understanding of the Energy Internet, as well as for readers interested in the Energy Internet correlation techniques.

Autorentext
Sun Qiuye, Professor, supervisor of PhD, of Northeastern University of China. He is New Century Excellent Talents Project of Ministry of Education of China and the Hundred Talents Project of Liaoning province. He has been titled with Dawn Scholar of Northeastern University. His research interests include modeling and optimizing operation of energy internet, comprehensive complementary optimization of multi-energy, and network control of distributed generation systems, etc. As the principle investigator, Prof. Sun was awarded more than ten Prizes for his researches. He undertook a number of research projects, such as National Natural Science Foundation of China and Key Projects of The State Grid Corporation of China. He has published over 100 papers, more than 40 indexed by SCI, and applied for more than 100 patents for invention, including 7 United States patents and 2 European Patents. As the editor, he has also published more than 10 materials.

Inhalt
Introduction to Energy Internet.- Cyber-physical Energy Internet.- We-Energy Modelling.- Coordinated Power Management Control Strategy for Interconnected AC and DC Microgrids.- Distributed Coordinated Control for Energy Internet.- Modeling and Stability Analysis of Energy Router.- The Model and Energy Measurement of Energy Hub.- Energy Flow Calculation of Energy Internet.- Distributed Optimal Energy Management for Energy Internet.- Model-Free Energy Optimization for Energy Internet.