Results 91 to 100 of about 120,595 (228)
ANN‐Based Alternative Controllers for Three‐Phase Four‐Wire Grid‐Connected NPC Inverters
IET Electric Power ApplicationsThe synchronously rotating reference frame (SRRF)‐based proportional‐integral (PI) control technique has been though studied in many different inverter applications, a well‐designed and clearly presented application of this technique for the three‐phase,
Yunus Emre Yağan
doaj +1 more source
Small, Volume 22, Issue 62, 6 November 2026.By shaping the protein corona, lipid composition directs LNP tropism and enables the preferential delivery of a TIMP1‐targeting siRNA to liver macrophages. In a murine model of primary biliary cholangitis, this strategy promoted macrophage reprogramming and attenuated liver fibrosis.
Naths G. Sukubo +15 more
wiley +1 more source
Self-Commissioning of Inverter Nonlinear Effects in AC Drives [PDF]
, 2012 The paper presents a novel technique for an accurate identification of the inverter nonlinear effects, such as the dead-time and on-state voltage drops. The proposed technique is very simple and it is based only on a current control scheme.
Rosu, S.G. +10 more
core +1 more source
, 2016 This paper develops selective strategies for Neutral Point Clamped Multilevel Inverter (NPC) in a microgrid application with load current decomposition based on Synchronous Reference Frame (DQ) method.
A. Durra (23301880) +3 more
core +2 more sources
Asymmetric power device rating selection for even temperature distribution in NPC inverter
, 2017 A major drawback of the NPC inverter is an unequal power loss distribution among the power devices which leads to unequal temperature stress among them.
Ui-Min Choi +3 more
core +1 more source
World Electric Vehicle JournalNumerous voltage vectors exist in a neutral-point-clamped (NPC) three-level inverter. Traditional three-level model predictive control incurs a heavy online computational burden.
Guozheng Zhang +5 more
doaj +1 more source
Nonlinear control of three level NPC inverter used in PV/grid system: comparison of topologies and control methods [PDF]
With the passage of time, the importance of using renewable energy systems to overcome energy consumption and improve the quality of the grid has emerged through the use of nonlinear control techniques and reliance on advanced types of inverters such as ...
Errakkas, Khalid +4 more
core +1 more source
A single source fed three level voltage boost NPC inverter with reduced LC count
, 2016 Single stage boost multilevel neutral point clamped (NPC) Z-Source inverter are becoming prominent for better power quality in low power and medium power applications. The conventional multilevel NPC Z-Source inverter uses two equal DC sources or a split
Manoranjan Sahoo +3 more
core +1 more source
Single-phase NPC inverter with regenerative snubber
, 2011 This work presents a study about the NPC (Neutral Point Clamped) three-level inverter with a modified Undeland snubber and using a Buck-Boost converter to regenerate the energy processed by the snubber. Initially, qualitative and quantitative analysis of
Lima, Luiz Ricardo
core
A MODIFIED VIRTUAL SPACE VECTOR MODULATION TECHNIQUE FOR Z-SOURCE NPC INVERTERS [PDF]
Carpathian Journal of Electrical Engineering, 2018 A modified virtual space vector modulation approach for the control of a Z-source neutral point clamped inverter is presented in this paper. This approach works perfectly for the traditional neutral point clamped inverter.
Francis EFFAH +4 more
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