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Open-Circuit Fault Diagnosis of T-Type Three-Level Inverter Based on Knowledge Reduction. [PDF]

Sensors (Basel)
Chen X, Zhang Z.
europepmc   +1 more source

Christensenella minuta protects and restores intestinal barrier in a colitis mouse model by regulating inflammation. [PDF]

NPJ Biofilms Microbiomes
Kropp C, Tambosco K, Chadi S, Langella P, Claus SP, Martin R.   +5 more
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Invasion of glioma cells through confined space requires membrane tension regulation and mechano-electrical coupling via Plexin-B2. [PDF]

Nat Commun
Junqueira Alves C, Hannah T, Sadia S, Kolsteeg C, Dixon A, Wiener RJ, Nguyen H, Tipping MJ, Silva Ladeira J, Fernandes da Costa Franklin P, de Paula Dutra de Nigro N, Alves Dias R, Zabala Capriles PV, Rodrigues Furtado de Mendonça JP, Slesinger PA, Costa KD, Zou H, Friedel RH.   +17 more
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Three-level neutral point-clamped (NPC) traction inverter drive for electric vehicles

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The ion channels of endomembranes.

Physiol Rev
Hu M, Feng X, Liu Q, Liu S, Huang F, Xu H.   +5 more
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Modeling and control of neutral-point-clamping (NPC) three-level inverters fed dual-three phase PMSM drives

2015 IEEE Energy Conversion Congress and Exposition (ECCE), 2015
This paper studies the modeling, switching strategy and control scheme for NPC three-level (NPC-3L) inverter fed dual-three-phase permanent magnet synchronous motor (PMSM) drives. Firstly, the dynamic modeling of the system is described and analyzed.
Zheng Wang, Jian Chen, Ming Cheng
openaire   +2 more sources

A Novel Three-Phase Dual-Output Neutral-Point-Clamped Three-Level Inverter

IEEE transactions on power electronics, 2021
A novel topology of a three-phase dual-output neutral-point-clamped three-level inverter (DO-NPC-TLI) is proposed. DO-NPC-TLI can achieve two groups of ac voltage outputs with adjustable frequency and amplitude. We describe the topology in detail.
Rutian Wang, Lan Ai, Chuang Liu
semanticscholar   +1 more source

A Multimodulation Times SVPWM for Dead-Time Effect Elimination in Three-Level Neutral Point Clamped Converters

IEEE transactions on industrial electronics (1982. Print), 2021
In order to improve the speed regulation performance of induction motors, a multimodulation times space vector pulsewidth modulation (MMT-SVPWM) is proposed for the three-level neutral point clamped (NPC) converter.
Naizhe Diao, Xianrui Sun, Chonghui Song, Qiang Zhang, Zikuo Zhang   +4 more
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A Diagnostic Method for Open-Circuit Faults of Loads and Semiconductors in 3L-NPC Inverters

IEEE Journal of Emerging and Selected Topics in Power Electronics, 2023
Open-circuit (OC) faults of inverter switch, clamping diode, and load are easily misdiagnosed by most of the existing methods due to the extremely similar fault features.
Yusong Hu, Shu Cheng, Xun Wu, Chaoqun Xiang, Zhuoxin Li   +4 more
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Single-Phase Five-Level IT-Type NPC Inverter With Improved Efficiency and Reliability in Photovoltaic Systems

IEEE Journal of Emerging and Selected Topics in Power Electronics, 2022
The reduction in the cost of photovoltaic (PV) energy is still required to be competitive as an alternative energy source. The efficiency and reliability of PV inverters are important aspects to be enhanced to reduce the cost of PV energy since it is ...
U. Choi, June-Seok Lee
semanticscholar   +1 more source