Power Management of Solar based DC Microgrid System Enabled by Solid State Transformer

Kumar, Jaynendra; Srivastava, S. P.; Agarwal, Vineeta

doi:10.1109/indicon.2017.8487890

Cited by 4 publications

(1 citation statement)

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“…Considerable efforts have been made to evaluate the energy management strategy (EMS) of solar charging stations. Charging strategies for plug‐in hybrid EVs (PHEV) are outlined in [10–17]. An instantaneous energy management algorithm has been implemented for a grid‐connected charging park in industrial/commercial locations [18–21].…”

Section: Introductionmentioning

confidence: 99%

Energy management strategy for solid‐state transformer‐based solar charging station for electric vehicles in smart grids

Zand

Nasab

Padmanaban

et al. 2020

IET Renewable Power Generation

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This study introduces a type of solid‐state transformer (SST) for solar power station design and an energy management strategy (EMS) for the SST. The purpose of this study is to design a real efficient EMS for the photovoltaic‐assisted charging station in smart grid ancillary services and apply the optimal decision method. Also, the energy bound calculation (EBC) model is proposed to find the upper and lower bounds of flexible sources. Also, taking into account the EBC results and the power order from the aggregator, a charge power allocation algorithm is designed to distribute the power of flexible electric vehicles (EVs). With the help of a case study and laboratory analysis, the proposed EMS strategy is effective in real‐time energy management and is suitable for practical applications. The obtained results show the stable performance in the calculation of the energy range and real‐time power allocation which improves the efficiency of the photovoltaic‐based charging station. Also, the SST improves the operation of charge stations for supplying the sustaining power.

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Section: Introductionmentioning

confidence: 99%