Results 251 to 260 of about 842,699 (351)

Common-Mode Voltage Cancellation for Reducing the Common-Mode Noise in DC–DC Converters

IEEE Transactions on Industrial Electronics, 2021
Common-mode (CM) noise cancellation method is an attractive approach to reduce the original CM noise in power converters, which helps to shrink the size of electromagnetic interference filter. Traditional CM noise cancellation method cancels the CM noise current by adding a branch consisted of a compensation voltage source and a compensation capacitor,
Lihong Xie, Xinbo Ruan
exaly   +2 more sources

Common-Mode Voltage Reduction for Paralleled Inverters

IEEE Transactions on Power Electronics, 2018
This paper introduces series work of common-mode (CM) voltage reduction for the paralleled inverters. The paralleled inverters’ phase-legs are connected through coupling inductors and the combined three-phase currents are provided to the load. Interleaving is an approach to reduce the CM voltage for the paralleled inverters but it cannot eliminate CM ...
Dong Jiang, Zewei Shen
exaly   +2 more sources

Current-Balance Mode-Based Unified Common-Mode Voltage Elimination Scheme for Dual Three-Phase Motor Drive System

IEEE Transactions on Industrial Electronics, 2022
The two-level voltage source inverter fed dual three-phase motor (DTPM) induces the high-frequency common-mode voltage (CMV) and generates the unwanted adverse effects.
Zewei Shen, Dong Jiang, Jianxiao Zou
exaly   +2 more sources

Selection of PWM Methods for Common-Mode Voltage and DC-Link Capacitor Current Reduction of Three-Phase VSI

IEEE transactions on industry applications, 2023
This paper evaluates several important pulse-width modulation (PWM) methods developed to reduce the common-mode voltage (CMV) or DC-link capacitor current (DCC) of two-level three-phase voltage source inverter (VSI) in motor drive applications.
Junhyuk Lee, Jung-Wook Park
semanticscholar   +1 more source

An Improved Reference Voltage Decomposition Method Based on Three-Level NPC Converters With Neutral-Point Voltage Balancing and Common-Mode Voltage Reduction

IEEE Journal of Emerging and Selected Topics in Power Electronics, 2023
In this article, an improved reference voltage decomposition method (RVDM) that takes account of neutral-point (NP) voltage balancing and common-mode voltage (CMV) reduction for NP-clamped three-level converter (NPC-TLC) is proposed.
Zhen Xie   +4 more
semanticscholar   +1 more source

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