Smart Building Energy Management

Abstract

Abstract This chapter examines how blockchain technology can advance energy management in smart buildings and urban areas. It analyzes the theoretical foundations of blockchain solutions and their integration into energy monitoring, control, and optimization strategies. It describes how blockchain can manage peer-to-peer transactions, coordinate distributed energy resources, and facilitate trust-minimized data sharing for building operators, occupants, and regulators. It then explores digital twin models, cybersecurity considerations, interoperability approaches, and energy market mechanisms that rely on immutable ledgers and smart contracts. The chapter reviews challenges and outlines directions for future research and deployment. The discussion underscores that blockchain presents potential for transparent and automated energy management. Realizing these benefits depends on supportive policies, reliable technology, cross-sector engagement, and continued system refinement.