Results 211 to 220 of about 482,540 (308)

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

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

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

Reduction of Zero-Sequence and Differential-Mode Circulating Currents and Common-Mode Voltage in Parallel PWM Converters

IEEE transactions on industrial electronics (1982. Print), 2023
This article aims to present a reduction strategy for circulating current and common-mode voltage in parallel pulsewidth modulated (PWM) converters. As the common-mode voltage reduction is possible only with the elimination of some switching vectors, it ...
Hadi A Porkia, J. Adabi, Firuz Zare
semanticscholar   +1 more source

A Carrier-Based Common-Mode Voltage Elimination Method for Back-to-Back Three-Level NPC Converters

IEEE transactions on power electronics, 2022
As the increase of power and voltage level of back-to-back three-level neutral-point clamped (NPC) converters, the high-amplitude and high-frequency common-mode voltage (CMV) has become an urgent problem.
Xiaona Xu, Zedong Zheng, Kui Wang, Bo Yang, Yongdong Li   +4 more
semanticscholar   +1 more source

A Carrier-Based Discontinuous PWM Strategy for T-Type Three-Level Converter With Reduced Common Mode Voltage, Switching Loss, and Neutral Point Voltage Control

IEEE transactions on power electronics, 2022
A novel carrier-based discontinuous pulsewidth modulation (CB_DPWM) strategy for T-type three-level converter is proposed in this article. Because one significant advantage of the proposed CB_DPWM is the reduction of common mode voltage (CMV), it is ...
Weidong Jiang, Haoran Jiang, Shen-Tuan Liu, Shengzhi Ji, Jinping Wang   +4 more
semanticscholar   +1 more source

Novel Three-Phase H10 Inverter Topology With Zero or Constant Common-Mode Voltage for Three-Phase Induction Motor Drive Applications

IEEE transactions on industrial electronics (1982. Print), 2022
A traditional two-level 3-φ voltage source inverter topology operated with remote state pulsewidth modulation (RSPWM) can achieve constant common-mode voltage (CMV) without using additional passive components.
Arpan Hota, V. Agarwal
semanticscholar   +1 more source