Results 31 to 40 of about 3,195 (236)
Simple finite-control-set model predictive control method for reducing common mode voltage in a three phase two-level voltage source inverter [PDF]
, 2022 The common mode voltage (CMV) causes many issues and negatively affects the performance of the power system in a hybrid electric vehicle HEV. Therefore, this paper suggests a simple method for mitigating the common mode voltage CMV in a two level three ...
Fatima Abdelaziz +5 more
core +2 more sources
Active Common-Mode Voltage Reduction in a Fault-Tolerant Three-Phase Inverter [PDF]
, 2016 A fault-tolerant topology in a three-phase four-leg inverter which is capable of reducing the common-mode voltage (CMV) during the post-fault condition is presented. The CMV during both post-fault and pre-fault is investigated.
Danyal Mohammadi +3 more
core +1 more source
IEEE Access, 2021 Electric variable speed drives (VSDs) based on two VSDs connected to a multiphase machine are an attractive solution to replace high-power mechanic and hydraulic systems in many sectors of industry and transportation because they present high performance
Abraham Marquez Alcaide +8 more
doaj +1 more source
Common-mode voltage status in three-level five-phase inverter [PDF]
, 2022 The common-mode voltage (CMV) is one of the main reasons for the flow of bearing currents in induction motors (IM). This mainly leads to the bearing failure and causes severe problems. The CMV is one of the major issues in NPC inverters.
Rani, Joshika
core
IEEE Open Journal of Power Electronics, 2023 In three-phase inverters, high output common-mode voltage (CMV) will bring many negative effects. The active filter with a capacitive voltage divider (CVD) can effectively suppress the peaks of CMV both in the time-domain and frequency-domain.
Jin Huang, Kaicheng Li
doaj +1 more source
Common mode voltage reduction in a three-to-five phase matrix converter fed induction motor drive [PDF]
, 2017 Multiphase power converters generate common mode voltage due to switching actions of the power switches. The resulting common mode current in multiphase motor drives flow through the bearing and shaft.
K. Rahman +7 more
core +1 more source
A SVPWM to Eliminate Common-Mode Voltage for Multilevel Inverters [PDF]
, 2017 This paper presents a new space vector pulse width modulation (SVPWM) to eliminate common-mode voltage (CMV) for multilevel inverters. The proposed SVPWM is performed in a new coordinate system, in which the converter voltage vectors have only integer ...
Zheng Liu +3 more
core +1 more source
Common-Mode Voltage Reduction Algorithm for Photovoltaic Grid-Connected Inverters with Virtual-Vector Model Predictive Control [PDF]
, 2021 Model predictive control (MPC) has been proven to offer excellent model-based, highly dynamic control performance in grid converters. The increasingly higher power capacity of a PV inverter has led to the industrial preference of adopting higher DC ...
Chee Shen Lim +6 more
core +1 more source
Energies, 2021 This paper proposes a space vector modulation (SVM)-based common-mode (CM) currents reduction method of an H8 inverter for permanent magnet synchronous motor (PMSM) drives.
Won-Sang Jeong +4 more
doaj +1 more source
IEEE Access, 2020 This paper presents a simple space vector modulation (SVM) strategy for a three-phase indirect matrix converter (IMC) to reduce common-mode voltage (CMV) and output harmonic distortion.
Quoc-Hoan Tran +2 more
doaj +1 more source