A Study of the Energy Exchange within a Hybrid Energy Storage System and a Comparison of the Capacities, Lifetimes, and Costs of Different Systems

By combining the advantages of different energy storage technologies, hybrid system (HESS) can satisfy multiple requirements prosumer systems. However, required capacity HESS is larger than that single-battery (ESS). This paper investigates exchange within caused by phase shift low-pass filter controller and its relevant impact on HESS. The results show unnecessary in an oversized increased loss. In addition, increase time constant leads to a shift, further contributing increases total Furthermore, this compares ESS, battery-supercapacitor HESS, battery-flywheel implemented household-prosumer along with renewable source (RES). comparison ESS combinations demonstrates differences between their power flows, capacities individual devices (ESDs), losses, battery lifetimes, project costs. indicate techno-economic analysis should be performed carefully select appropriate solution for specific