Review and Comparison of Step-Up Transformerless Topologies for Photovoltaic AC-Module Application
Citations
553 citations
Cites background from "Review and Comparison of Step-Up Tr..."
...trols for single-phase grid-connected inverters is authored [37]– [43]....
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...stage converters are surveyed and compared to investigate the suitable candidates for PV ac modules [37]....
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331 citations
Cites background from "Review and Comparison of Step-Up Tr..."
...As a result, the voltage stress of the switch will be increased, whereas the efficiency of the converter is degraded [7]–[9]....
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287 citations
Cites background from "Review and Comparison of Step-Up Tr..."
...One convenient way to reach this goal is to implement a common grounded transformer-less inverter [3]–[6]....
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...In recent years, PV systems got the largest growth in both investigations and installations among other renewable energy sources [3]–[6]....
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258 citations
252 citations
References
3,530 citations
"Review and Comparison of Step-Up Tr..." refers background or methods in this paper
...Passive and semiconductor ratings, obtained based on simulation results, are used as a simple method to compare the selected topologies in terms of size and cost [7]....
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...The design of this decoupling capacitor has a significant impact in the utilization ratio of the maximum available power of the PV module [7]....
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...Several topologies for ac-module application have been presented [6], [7]....
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2,851 citations
"Review and Comparison of Step-Up Tr..." refers methods in this paper
...Other energy conversion technique, mostly used in threephase applications, is the Z-source inverter [58]....
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1,162 citations
"Review and Comparison of Step-Up Tr..." refers background in this paper
...In [10], the parallel-connected configuration of PV modules is analyzed....
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...Several high step-up converters have been proposed in the literature [10] as an alternative to the boost converter....
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1,158 citations
"Review and Comparison of Step-Up Tr..." refers background in this paper
...Several topologies for ac-module application have been presented [6], [7]....
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743 citations
"Review and Comparison of Step-Up Tr..." refers background or methods in this paper
...Ground currents in fullbridge derived inverters are well known and have been deeply studied; thus, several solutions that allow to comply with the regulations have been proposed [8], [17]–[19], [32], [62]–[64]....
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...Based on the survey presented in [8], transformerless topologies are more efficient, lighter, less bulky, and less costly than...
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...In [8], a survey of commercial PV inverter topologies in terms of maximum efficiency, weight, and...
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