Impedance Source Interlinking Converter for Microbial Electrosynthesis Energy Storage Applications

Shahparasti, Mahdi; Rocabert, Joan; Munoz, Raul Santiago; Luna, Álvaro; Rodríguez, Pedro

doi:10.1109/icrera.2018.8566712

Cited by 2 publications

(2 citation statements)

References 16 publications

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“…where ω is 2πf and f is the grid frequency. Using this controller leads to the harmonic content reduction in the injected current to the grid because of restricting the odd harmonics [43].…”

Section: Inner Current Control Loopmentioning

confidence: 99%

Dual-Input Photovoltaic System Based on Parallel Z-Source Inverters

Shahparasti

Savaghebi

Adabi

et al. 2020

Designs

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This paper aims to present a new structure of the parallel Z-source inverters (ZSIs) for dual-input single-phase grid-connected photovoltaic (PV) systems. The ZSI is a single-stage buck-boost converter that uses an inductor-capacitor network between the inverter bridge and the PV string and follows the maximum power point by applying the shoot-through vector. Therefore, a DC/DC converter is no longer needed to track the maximum power point, and the cost and complexity of the power conditioning system (PCS) are reduced. For controlling the proposed PCS, a cascade control structure is employed in this paper. The inner current loop injects the maximum active power with unity power factor sinusoidal current to the grid. The outer capacitor voltage loop is applied to control capacitors voltages in the Z-source networks. Additionally, an enhanced dual-string maximum power point tracking (eDS-MPPT) method is proposed to find MPPs with minimum burden competitional. The eDS-MPPT does not need the PVs voltages measurements compared to other MPPT methods. The simulation results confirm the accuracy of the performance of the system.

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Section: Inner Current Control Loopmentioning

confidence: 99%

Dual-Input Photovoltaic System Based on Parallel Z-Source Inverters

Shahparasti

Savaghebi

Adabi

et al. 2020

Designs

Self Cite

View full text Add to dashboard Cite

show abstract

“…At the present time, chemical and biological methanation are the two industrial processes available for P2G installations [18], both requiring an external H 2 source for the subsequent reduction of CO 2 to output and multi-stage multi-output AC/DC converters have been proposed for interlinking stacks and the electrical grid [25,28,30,31]. For designing this converter, it is mandatory to have an accurate electric model, able to cover the static and dynamic behaviour of EMG-BES cells for different operation modes [32].…”

Section: Introductionmentioning

confidence: 99%