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A novel SVPWM strategy considering neutral-point potential balancing for three-level NPC inverter
Journal of Shanghai University (English Edition), 2006This paper proposes a novel SVPWM (space vector pulse width modulation) strategy for the three-level neutral-point-clamped voltage source inverter, based on the particular disposition of all the redundant voltage vectors. The new modulation approach shows superior performance for harmonic voltage and balancing control of neutral-point potential ...
Guo-cheng Chen +3 more
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Applied Mechanics and Materials, 2014
Neutral-point (NP)-clamped three-level converter is a widely used topology in the research fields of the multilevel converters, which suffers from the NP voltage drift as its main technical drawback. In theory, it is based on the fact that the virtual space vector modulation approach could completely control the balance of neutral-point potential, so ...
Shi Weng Gui, Lu Wang, Sheng Hua Huang
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Neutral-point (NP)-clamped three-level converter is a widely used topology in the research fields of the multilevel converters, which suffers from the NP voltage drift as its main technical drawback. In theory, it is based on the fact that the virtual space vector modulation approach could completely control the balance of neutral-point potential, so ...
Shi Weng Gui, Lu Wang, Sheng Hua Huang
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Neutral-point Potential Balancing Model and Algorithm in three-level Neutral-Point-Clamped Inverter
Australian Journal of Electrical and Electronics Engineering, 2012Y. Wang, X. Wu, P. Dai, J. Zhou
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A Fast Neutral-Point Potential Balance Modulation Method for T-type Three-Level Inverter
2022 International Power Electronics Conference (IPEC-Himeji 2022- ECCE Asia), 2022Sizheng Wang, Hui Wang
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Neutral-point Potential Balance Control Strategy of Three-Level NPC Grid-connected Inverter
2023 IEEE PELS Students and Young Professionals Symposium (SYPS), 2023Jianbo Chu +4 more
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IEEE Journal of Emerging and Selected Topics in Power Electronics
Hui Wang +6 more
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Hui Wang +6 more
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Research on neutral-point potential balancing and control method for three-level NPC inverter
JOURNAL OF ELECTRONIC MEASUREMENT AND INSTRUMENT, 2009Cungang Hu +3 more
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Neutral point potential control of three-level NPC inverter based on double balance factor
2022 7th Asia Conference on Power and Electrical Engineering (ACPEE), 2022Jianchao Zhang, Bin Zhang, Lixun Wang
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