Why should energy storage systems be strategically located?

An appropriately dimensioned and strategically located energy storage system has the potential to effectively address peak energy demand, optimize the addition of renewable and distributed energy sources, assist in managing the power quality and reduce the expenses associated with expanding distribution networks.

What is low-voltage distribution network?

The low-voltage (LV) distribution network is the last stage of the power network, which is connected directly to the end-user customers and supplies many dispersed small-scale loads.

Why are LV networks important?

While the energy system shifting toward a more sustainable system, a significant share LCTs are adopted in the LV network. Hence, LV networks become an essential part of the modern energy system.

What is a battery energy storage medium?

For instance, a Battery Energy Storage Medium, as illustrated in Fig. 1, consists of batteries and a battery management system (BMS) which monitors and controls the charging and discharging processes of battery cells or modules. Thus, the ESS can be safeguarded and safe operation ensured over its lifetime.

What are the effects of power electronic devices on LV networks?

For example, the presence of power electronic devices increases the distortion level in LV networks which might lead to voltage or current harmonics . In addition, the high penetration of DGs might possess different power quality issues.

How ESS can improve a distribution network?

The objectives for attaining desirable enhancements such as energy savings, distribution cost reduction, optimal demand management, and power quality management or improvement in a distribution network through the implementation of ESSs can be facilitated by optimal ESS placement, sizing, and operation in a distribution network.