Modeling and analysis of the influence of photovoltaic inverter on the behavior of photovoltaic simulator in the cascading systems

Liu, Weizeng; Zhao, Ming; Yang, Xu; Liu, Tao; Chang, Xinli

doi:10.1109/ipemc.2012.6258885

Cited by 2 publications

(2 citation statements)

References 9 publications

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“…A utility powered controlled rectifier is used as the power electronic element in the emulator proposed by [5]. The controller of such a converter would have an inner current loop and the outer loop has the characteristic equation shown in [6][7][8][9]. A DSP and microcontroller boards are used for the control by [10][11][12].…”

Section: Literature Review On Photovoltaic Emulatorsmentioning

confidence: 99%

Photovoltaic emulator

Binduhewa

Barnes

2013

2013 IEEE 8th International Conference on Industrial and Information Systems

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With the increasing use of photovoltaics (PV), flexible test-systems for PV testing are growing in importance. This is particularly true for low-cost photovoltaic emulationhardware devices which replicate the characteristics of a real photovoltaic (PV) panel but can be tuned to emulate different commercially available units and would allow the replication of varying environmental conditions in the laboratory. The scheme presented in this paper is very low-cost, easily expandable, readily interfaced to other control hardware and can emulate a variety of conditions with minimal setting changes. This methodology uses the output voltage of an adjustable linear voltage regulator which is controlled to replicate the characteristic curve of a photovoltaic panel. Its key features are that it uses the non-linearity of a commercial IC to represent the PV panel and bump-less transfer between this non-linear stage and constant current control which is required for low-voltage outputs.

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Section: Literature Review On Photovoltaic Emulatorsmentioning

confidence: 99%

Photovoltaic emulator

Binduhewa

Barnes

2013

2013 IEEE 8th International Conference on Industrial and Information Systems

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“…It is one of the energy with scale popularization value [1]. Photovoltaic power system is one of the forms of solar energy utilization.…”

Section: Introductionmentioning

confidence: 99%

A Novel Photovoltaic Off-grid Inverter Based on Boost Converter

Mao¹,

Chen²,

Deng³

et al. 2015

Proceedings of the 2015 International Power, Electronics and Materials Engineering Conference

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Abstract. Isolated DC/DC converters have the disadvantage of inefficiency, instability, magnetic bias and shoot-through problems, etc. They also influence the other electrical devices severely in the same power network. Therefore, a novel photovoltaic off-grid inverter based on the boost converter is designed in this paper. The following works have been done in the study: to design the circuit of the photovoltaic off-grid inverter, to design the parameters of the photovoltaic off-grid inverter, to simulate. The research of this paper has laid a theoretical foundation for the photovoltaic off-grid inverter in industrial applications.

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Modeling and analysis of the influence of photovoltaic inverter on the behavior of photovoltaic simulator in the cascading systems

Cited by 2 publications

References 9 publications

Photovoltaic emulator

Photovoltaic emulator

A Novel Photovoltaic Off-grid Inverter Based on Boost Converter

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