“…For the 17 levels of output voltage, 13 switches and 10 switches are used in [5]. The configured inverter produces a total harmonic distortion of 12.17% with seven levels of output voltage [7]. Only one DC voltage source is needed in order to operate at levels 3 and 5 in [7,11].…”
Section: Comparative Analysismentioning
confidence: 99%
“…Lower-voltage DC sources are used to improve the voltage rating and solar photovoltaic system power quality. Switching Frequency Optimum (SFO) and Nearest Level Control (NLC) control approaches are used [7]. The control strategy of the neutral point clamped inverter is limited since only one basic vector may be selected as the optimal output during a control period.…”
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by/ 4.0/).
“…For the 17 levels of output voltage, 13 switches and 10 switches are used in [5]. The configured inverter produces a total harmonic distortion of 12.17% with seven levels of output voltage [7]. Only one DC voltage source is needed in order to operate at levels 3 and 5 in [7,11].…”
Section: Comparative Analysismentioning
confidence: 99%
“…Lower-voltage DC sources are used to improve the voltage rating and solar photovoltaic system power quality. Switching Frequency Optimum (SFO) and Nearest Level Control (NLC) control approaches are used [7]. The control strategy of the neutral point clamped inverter is limited since only one basic vector may be selected as the optimal output during a control period.…”
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by/ 4.0/).
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