ABSTRACT
This chapter introduces the definition and fundamental components of smart energy systems. It defines smart energy systems and outline their advantages. The chapter provides a brief overview of the role of renewable energy sources in facilitating clean energy supply and the transition to net-zero emissions. It describes the role of energy storage systems in addressing the intermittency of renewable energy sources and enhancing the local energy balance. The chapter discusses smart metering, demand-side management, and home energy management systems. Renewable energy sources are derived from natural resources that are replenished within a reasonable time period. Smart energy systems are the key to overcoming this challenge, since the advanced communication and control infrastructures along with energy storage systems could enable the renewable energy sources to be optimally dispatched. Smart technologies can enhance the efficiency of home appliances by forming a smart home energy management system.
