Abstract: In this paper, an Energy Management System (EMS) that manages a Battery Energy Storage System (BESS) is implemented. It performs peak shaving of a local load and provides frequency regulation services using Frequency Containment Reserve (FCR-N) in the Swedish reserve market.
However, if energy storage is to function as a system, the Energy Management System (EMS) becomes equally important as the core component, often referred to as the 'brain.' EMS is directly responsible for the control strategy of the energy storage system.
EMS is directly responsible for the control strategy of the energy storage system. The control strategy significantly impacts the battery's decay rate, cycle life, and overall economic viability of the energy storage system. Furthermore, EMS plays a vital role in swiftly protecting equipment and ensuring safety.
Multiple such systems can be aggregated to improve flexibility of the system. In this paper, an Energy Management System (EMS) that manages a Battery Energy Storage System (BESS) is implemented.
A: An EMS is compatible with various energy storage systems, including lithium-ion batteries, flow batteries, and pumped hydro storage. By integrating with energy storage devices, an EMS can optimize the charging and discharging cycles, extending the lifespan of the storage system and improving overall system efficiency.
This type of energy storage EMS is commonly referred to as a traditional energy storage EMS. However, the traditional EMS cannot be directly used for industrial and commercial energy storage due to different scenarios and cost requirements.