Cyber-physical-social systems (CPSS) integrate computing, physical assets and human networks. This book describes state-of-the-art CPSS in electric power systems, including detailed approaches on social constructs, which are a critical aspect of the end-user realm, and is divided into the three application areas of the electric grid. This book will be invaluable to academics and research-led professional engineers engaged in cyber-physical social system applications for power engineering.