Results 71 to 80 of about 5,969,025 (144)

Natural balancing of the neutral point voltage for a three-phase NPC multilevel converter

, 2011
This paper presents an analytical solution for the natural balancing processes of the intermediate Neutral Point (NP) voltage of a three level Neutral-Point Clamped converter.
Donald Grahame Holmes (18043990), Zaki Mohzani (19993662), Brendan McGrath (18031333)   +2 more
core  

Efficient and Weighting Factor‐Free Predictive Current Control for Three‐Level PMSM Drives via Cost Function Division

IET Electric Power Applications
The conventional model predictive current control (MPCC) of a three‐level neutral‐point‐clamped (3L‐NPC) inverter‐fed permanent magnet synchronous motor (PMSM) drive suffers from enormous computational stress due to the evaluation of comprehensive ...
Rao Atif, Chenwei Ma, Wensheng Song, Muhammad Bilal Shahid, Mannan Hassan   +4 more
doaj   +1 more source

A Modified Three-Level Neutral-Point-Clamped Converter for a Low Carrier Ratio

In high power electric propulsion and cost-efficient high-speed machine drives, very low switching frequencies or high fundamental frequencies are usually employed, consequently with very low carrier ratios, which introduce risks on the failure of ...
Xiao Zhang (152326), Xiaohong He (646305), Xi Chen (5976161), Jian Yang (12136), Yangxiao Xiang (22886548), Yang Xiao (20341953)   +5 more
core   +4 more sources

Inversor multiníveis híbrido trifásico baseado em módulos meia-ponte [PDF]

, 2011
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia ElétricaO presente trabalho aborda o desenvolvimento e a implementação de novas estruturas de conversores multiníveis para inversores ...
Batschauer, Alessandro Luiz
core  

Grid-tied Transformer-less Boost Switched Capacitor Topology (TLBSCT) for PV applications. [PDF]

PLoS One
Samantara S, Krishna AM, Jena K, Gupta KK, Kumar D, Dewangan NK.   +5 more
europepmc   +1 more source

A novel asymmetric thirteen level inverter for medium voltage applications. [PDF]

Sci Rep
Anil Kumar D, Prasanna L, Nayak Bhukya C, Vamsi Krishna P, Venkatesh PM, Arunyuvaraj K.   +5 more
europepmc   +1 more source

High-power hybrid commutated converter for carbon-neutral power transmission. [PDF]

Nat Commun
Xu C, Wang Z, Yu Z, Dong Y, Wu J, Zhao B, Qu L, Zeng R.   +7 more
europepmc   +1 more source

Development and analysis of a seven-level common- ground switched-capacitor inverter topology. [PDF]

Sci Rep
Sarwar A, Parween S, Zaid M, AlAqil MA, Alam MS, Ali M.   +5 more
europepmc   +1 more source

DC traction grid modernization strategy to support EV chargers integration, enhance grid performance and profitability. [PDF]

Sci Rep
Verbytskyi I, Lukianov M, Bartłomiejczyk M, Denysiuk S, Strzelecki R.   +4 more
europepmc   +1 more source

Multi-objective hybrid GA-PSO optimized PI control for grid-connected PV-fed cascaded H-bridge multilevel inverter. [PDF]

Sci Rep
Sharma B, Saxena V, Manna S, Rao PN, Alsharif MH, Yahya K, Kim MK.   +6 more
europepmc   +1 more source