A GaN-Based Battery Energy Storage System for Three-Phase Residential Application with Series-Stacked Devices and Three-Level Neutral Point Clamped Topology

Moradpour, Milad; Ghani, Pooya; Pirino, Paolo; Gatto, Gianluca

doi:10.1109/synergy-med.2019.8764117

Cited by 3 publications

(4 citation statements)

References 15 publications

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“…GaN devices have the lowest switching losses for the hard-switched applications; however, their current/voltage ratings (100 A/650 V) are even lower than those of SiC. To achieve the high efficiency of GaN devices and cope with their low current/voltage ratings, device paralleling and device series stack structure are proposed in [137,138], for the application of single-phase and three-phase residential BEES, respectively.…”

Section: Wbg Devices In Renewable Energy Systemsmentioning

confidence: 99%

Wide Band Gap Devices and Their Application in Power Electronics

et al. 2022

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Power electronic systems have a great impact on modern society. Their applications target a more sustainable future by minimizing the negative impacts of industrialization on the environment, such as global warming effects and greenhouse gas emission. Power devices based on wide band gap (WBG) material have the potential to deliver a paradigm shift in regard to energy efficiency and working with respect to the devices based on mature silicon (Si). Gallium nitride (GaN) and silicon carbide (SiC) have been treated as one of the most promising WBG materials that allow the performance limits of matured Si switching devices to be significantly exceeded. WBG-based power devices enable fast switching with lower power losses at higher switching frequency and hence, allow the development of high power density and high efficiency power converters. This paper reviews popular SiC and GaN power devices, discusses the associated merits and challenges, and finally their applications in power electronics.

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Section: Wbg Devices In Renewable Energy Systemsmentioning

confidence: 99%

Wide Band Gap Devices and Their Application in Power Electronics

et al. 2022

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“…NN and support vector machine (SVM)-based [108] LIB temperature estimation strategy was investigated by Sbarufatti et al [109]. A hybrid model of an radial basis function neural network (RBFNN) and EKF was employed by Liu et al [110] to estimate the internal temperature of LIB. While they have considered the impact of temperature on cell behavior, the primary intention of these models was the estimation of SOC or SOH rather than estimating the cell temperature.…”

Section: Machine Learning-based Temperature Estimationmentioning

confidence: 99%

Power Electronics and Energy Management for Battery Storage Systems

2022

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“…Besides, it is possible to synthesize 0 V level differently, providing different charge/discharge paths. The use of neutral point clamped converters in the BESS system is described in [110,111]. Reference [112] demonstrates the use of neutral point clamped and active neutral point clamped converters in BESSs.…”

Section: Neutral Point Clamped Multilevel Convertersmentioning

confidence: 99%

“…The main difference between multilevel converters with neutral point clamped and multilevel converters with flying capacitors (Figure 15c) is that instead of clamping diodes, capacitors are used. Similar to the diode-clamped topology, the main disadvantage of the multilevel inverter with flying capacitors is the large number of used capacitors, The use of neutral point clamped converters in the BESS system is described in [110,111]. Reference [112] demonstrates the use of neutral point clamped and active neutral point clamped converters in BESSs.…”

Section: Multilevel Inverter With Flying Capacitorsmentioning

confidence: 99%

Interface Converters for Residential Battery Energy Storage Systems: Practices, Difficulties and Prospects

et al. 2021

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Recent trends in building energy systems such as local renewable energy generation have created a distinct demand for energy storage systems to reduce the influence and dependency on the electric power grid. Under the current market conditions, a range of commercially available residential energy storage systems with batteries has been produced. This paper addresses the area of energy storage systems from multiple directions to provide a broader view on the state-of-the-art developments and trends in the field. Present standards and associated limitations of storage implementation are briefly described, followed by the analysis of parameters and features of commercial battery systems for residential applications. Further, the power electronic converters are reviewed in detail, with the focus on existing and perspective non-isolated solutions. The analysis covers well-known standard topologies, including buck-boost and bridge, as well as emerging solutions based on the unfolding inverter and fractional/partial power converters. Finally, trends and future prospects of the residential battery storage technologies are evaluated.

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A GaN-Based Battery Energy Storage System for Three-Phase Residential Application with Series-Stacked Devices and Three-Level Neutral Point Clamped Topology

Cited by 3 publications

References 15 publications

Wide Band Gap Devices and Their Application in Power Electronics

Wide Band Gap Devices and Their Application in Power Electronics

Power Electronics and Energy Management for Battery Storage Systems

Interface Converters for Residential Battery Energy Storage Systems: Practices, Difficulties and Prospects

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