Analysis of High-Frequency Common Mode Component Characteristics of Common Mode Peak Voltage Suppression Method for Indirect Matrix Converter [PDF]
Energies, 2022 A variety of modulation strategies for suppressing output common-mode voltage (CMV) of indirect matrix converters (IMC) have been proposed, but most of them mainly reduce the peak of CMV by 42.3%. The frequency-domain characteristics of CMV have not been
Haiming Liu +5 more
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A Low Common-Mode SVPWM for Two-Level Three-Phase Voltage Source Inverters [PDF]
Energies, 2023 In order to reduce the common-mode voltage (CMV) generated by the use of space vector pulse width modulation (SVPWM) in two-level three-phase voltage source inverters, a low common-mode SVPWM method is proposed.
Jian Zheng +3 more
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Modified SVPWM technique for CMV reduction in asymmetrical dual three phase induction machine drive [PDF]
Scientific Reports, 2023 Due to its advantages, the asymmetrical dual three-phase induction motor drive is a strong choice in high-power applications. However, the common-mode voltage produced by the voltage source inverters affects the winding insulation and damages the ...
Manoj K. Chaudhury +2 more
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An Active Common-Mode Voltage Canceler for PWM Converters in Wind-Turbine Doubly-Fed Induction Generators [PDF]
Energies, 2019 Wind energy integration in power grids is increasing day by day to reduce the use of fossil fuels, and consequently greenhouse gas emissions. Using the pulse-width modulated (PWM) power converters in wind turbine generators, specifically in doubly-fed ...
Amr. S. Zalhaf +2 more
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A Study on Common Mode Voltage Reduction Strategies According to Modulation Methods in Modular Multilevel Converter [PDF]
Energies, 2021 Low level modular multilevel converter (MMC) is a promising candidate for medium voltage applications such as MVDC (medium voltage DC current) transmission and megawatt machine drives.
Chang-Hwan Park +4 more
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Opposite Triangle Carrier with SVPWM for Common-Mode Voltage Reduction in Dual Three Phase Motor Drives [PDF]
Energies, 2021 The common-mode voltage (CMV) generated by the switching operation of the pulse width modulation (PWM) inverter leads to bearing failure and electromagnetic interference (EMI) noises.
Seon-Ik Hwang, Jang-Mok Kim
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A Space Vector Based Zero Common-Mode Voltage Modulation Method for a Modular Multilevel Converter [PDF]
World Electric Vehicle Journal, 2023 A modular multilevel converter (MMC) can generate different common-mode voltage (CMV) values due to the high-frequency changing of the switching state under various modulation strategies.
Guozheng Zhang +4 more
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A Novel Low Common-Mode Voltage Modulation Strategy for ANPC-5L Inverter [PDF]
E3S Web of Conferences, 2020 In order to suppress the leakage current of the active neutral point clamed five-level (ANPC-5L) inverter, this paper proposes a novel low common-mode voltage (CMV) modulation strategy based on the space vector modulation thought.
Wang Fusheng +3 more
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A new H6 neutral point clamped transformerless photo voltaic inverter [PDF]
Scientific ReportsTransformerless photovoltaic (PV) inverters are widely used in grid-connected solar energy systems due to their high efficiency and compact design. However, conventional transformerless inverters suffer from oscillating common-mode voltage (CMV), which ...
Ahmad Syed +3 more
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Elimination of Common Mode Voltage in the Three-To-Nine-Phase Matrix Converter [PDF]
Energies, 2020 A multiphase matrix converter (MC) is a direct AC/AC converter with n-phase input and m-phase output that is required to supply multiphase systems. To synthesize the controllable sinusoidal output voltage and input current with controllable displacement ...
Janina Rząsa, Elżbieta Sztajmec
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