Energy management strategies of pv-battery/supercapacitor system for electric vehicles
HIGHLIGHTS
- What: This study focuses on a HESS model based on a parallel full-active configuration that integrates a (Li-ion) battery with a supercapacitor connected by two bi-directional converters are suitable options to power supply an electric vehicle.
- Who: DC-DC converter and collaborators from the LITE Laboratory, Department of Transport Engineering, Mentouri Brothers University Constantine, Constantine , have published the research work: Energy Management Strategies of PV-Battery/Supercapacitor System for Electric Vehicles, in the Journal: (JOURNAL) of 23/07/2024
- Future: Future work will further study the EV with variable load (taking road profile into consideration) with variable irradiance profile to ensure that the HESS is efficient to store the excess of energy and participate efficiently in each considered condition. electric vehicle with four different charging system.
SUMMARY
The startling state of global warming forces the complete implementation of a transportation system powered by renewable energy. Lithium-ion batteries have been shown in a number of published studies to have a lower power density despite having a higher energy density than other rechargeable batteries. Since the PV system requires a reliable power storage system, and the electric vehicle requires a power supply adaptable with transients of the motor, the authors have simulated the electric vehicle with using Li-ion battery storage (high energy density) or with supercapacitor storage (high power density with quick response to instantaneous transients) and this to evaluate the efficiency of each system. In the paper, the simulation of electric vehicle supplied by PV panel with Hybrid Energy Storage System (HESS) composed of Li-ion battery and supercapacitor. The aim is highlighting characteristics of batteries and supercapacitors to propose a hybrid energy management system exploring the characteristics and improve the system lifespan. Hybrid battery/supercapacitor energy storage system for the electric vehicles. A real-time energy management control strategy for battery and supercapacitor hybrid energy storage systems of pure electric vehicles. Modeling and simulation of a battery/supercapacitor hybrid power source for electric vehicles. Modeling and simulation of photovoltaic powered battery-supercapacitor hybrid energy storage system for electric vehicles. Comparison of different electric vehicle integration approaches in presence of photovoltaic and superconducting magnetic energy storage systems. Sizing a battery-supercapacitor energy storage system with battery degradation consideration for high-performance electric vehicles. Battery-supercapacitor hybrid energy storage systems for stand-alone photovoltaic. Intelligent energy management for full-active hybrid energy storage systems in electric vehicles using teaching-learningbased optimisation in fuzzy logic algorithms. @@
Licence: cc-by
Site reference: https://www.iieta.org/download/file/fid/146015
DOI reference: https://www.doi.org/10.18280/jesa.570511
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