This study investigates an energy management strategy based on fuzzy logic for a new topology of battery-ultracapacitor hybrid energy storage system (HESS). The new topology uses a bi-directional dc-dc converter with a lower power rating than those used in the traditional HESS topology. The new HESS topology has three operating modes. The control system includes four fuzzy control strategies for regulating the distribution of power between the battery bank and UC bank, and chooses the appropriate operating mo…
scite is a Brooklyn-based startup that helps researchers better discover and evaluate scientific articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by researchers from dozens of countries and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.