Design considerations for a 48 V fuel cell to split single phase inverter system with ultracapacitor energy storage

Nergaard, T.; Ferrell, J.; Leslie, Leonard; Lai, Jih‐Sheng

doi:10.1109/psec.2002.1023109

Cited by 66 publications

(30 citation statements)

References 5 publications

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“…Due to a large value of capacitance, the supercapacitors are already used as energy storage devices, in renewable energy source applications [1][2][3]. Although the supercapacitors have significant advantages in comparison with other electrical energy storage devices (batteries, fuel cells) they exhibit limitations which can be overcome in time.…”

Section: Introductionmentioning

confidence: 99%

On the performance of commercial supercapacitors as storage devices for renewable electrical energy sources

Obreja¹

2024

RE&PQJ

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Abstract. Supercapacitor cells and modules with an electrical capacitance reaching thousands of Farads become attractive components for energy storage, in regenerative energy based power electrical systems. The characteristics of high energy supercapacitor cells and modules produced at this time by leading manufacturers in the field are presented for organic and aqueous electrolyte technology. A stored specific energy as high as 5-6 Wh/kg is exhibited by commercial supercapacitor cells and modules, a value lower than the corresponding one for lead -acid batteries (30 -35 Wh/kg). The specific power of supercapacitors reaching 3-5 kW/kg is higher than that of batteries (limited to 1kW/kg) and this feature is required in applications. The advantages and disadvantages of supercapacitors in comparison with batteries, a traditional way of electrical energy storage are discussed.

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Section: Introductionmentioning

confidence: 99%

On the performance of commercial supercapacitors as storage devices for renewable electrical energy sources

Obreja¹

2024

RE&PQJ

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“…A fuel cell system-based power generation system was presented in [7]- [9]. Several typical PV-based DG systems were designed in [10] and [11], and a DG system based on a wind power generator was presented in [12].…”

Section: Introductionmentioning

confidence: 99%

Review of Multifunctional Inverter Topologies and Control Schemes Used in Distributed Generation Systems

Teke¹,

Latran²

2014

Journal of Power Electronics

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Recent developments in power electronics technology have spurred interest in the use of renewable energy sources as distributed generation (DG) generators. The key component in DG generators is a grid-connected inverter that serves as an effective interface between the renewable energy source and the utility grid. The multifunctional inverter (MFI) is special type of grid-connected inverter that has elicited much attention in recent years. MFIs not only generate power for DGs but also provide increased functionality through improved power quality and voltage and reactive power support; thus, the capability of the auxiliary service for the utility grid is improved. This paper presents a comprehensive review of the various MFI system configurations for single-phase (two-wire) and three-phase (three-or four-wire) systems and control strategies for the compensation of different power quality problems. The advances in practical applications and recent research on MFIs are presented through a review of nearly 200 papers.

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“…2) can be a suitable solution for the medium and high power applications (410 kW). The main advantage of this converter is the inherited short-circuit protection, the absence of HF transformer saturation problems and relatively low voltage and current stress [3][4][5][6][7][8][9][10] push-pull DC-DC converter may be another competitive solution.…”

Section: Introductionmentioning

confidence: 99%

Advanced DC–DC converter for power conditioning in hydrogen fuel cell systems

Kovacevic

Tenconi

Bojoi

2008

International Journal of Hydrogen Energy

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Design considerations for a 48 V fuel cell to split single phase inverter system with ultracapacitor energy storage

Cited by 66 publications

References 5 publications

On the performance of commercial supercapacitors as storage devices for renewable electrical energy sources

On the performance of commercial supercapacitors as storage devices for renewable electrical energy sources

Review of Multifunctional Inverter Topologies and Control Schemes Used in Distributed Generation Systems

Advanced DC–DC converter for power conditioning in hydrogen fuel cell systems

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