Articles with "level type" as a keyword



Asymmetricity in fluorescence peaks of a three level Λ-type quantum emitter placed near a spherical metal nanoparticle

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Published in 2024 at "Physica Scripta"

DOI: 10.1088/1402-4896/ad706f

Abstract: A generalized master equation is derived here for a hybrid three level Λ-type quantum emitter-metal nanoparticle (MNP) system in the presence of strong external fields. With this new master equation, we show the spectral reshaping… read more here.

Keywords: level; fluorescence; type quantum; level type ... See more keywords
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Characterisation of the level and type of resistance of potato varieties to late blight (Phytophthora infestans).

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Published in 2022 at "Phytopathology"

DOI: 10.1094/phyto-07-21-0309-r

Abstract: Understanding the level and type of resistance in potato varieties is relevant for integrating varietal resistance into the management of potato late blight. Accordingly, fifty-four potato varieties were tested for their level and type of… read more here.

Keywords: potato; level; resistance; type resistance ... See more keywords

PV-Battery Assisted Three-Level T-Type Inverter for AC Residential Nanogrid Realized With Small-Scale HIL Units

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Published in 2023 at "IEEE Access"

DOI: 10.1109/access.2023.3276235

Abstract: Hardware-in-the-loop (HIL) testing methods by means of HIL units or real-time simulators (RTS), are becoming broadly accepted for validating of control systems in many technical areas. This new approach brings advantages such as the acceleration… read more here.

Keywords: assisted three; level type; hil units; type ... See more keywords

Analysis and Design of SiC Three-Phase Four-Wire Five-Level E-Type STATCOM Inverter

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Published in 2024 at "IEEE Access"

DOI: 10.1109/access.2024.3432196

Abstract: In power quality applications, the long-term reliability, low maintenance cost, and low volume and weight of a STATCOM converter are of the paramount importance. The use of the series multi-level power converter topology can significantly… read more here.

Keywords: level type; statcom; power; topology ... See more keywords

Carrier-Based Fault-Tolerant Control Strategies for Three-Level T-Type Inverter With Unbalanced Neutral-Point Voltage

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Published in 2024 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"

DOI: 10.1109/jestpe.2024.3408268

Abstract: For three-level T-type inverter (3LT2I), the unbalanced neutral-point (NP) voltage is required in some photovoltaic (PV) generation systems. Meanwhile, the unbalanced NP voltage easily leads to the fault of power switches. However, the existing fault-tolerant… read more here.

Keywords: ftc; control; voltage; level type ... See more keywords

A 60-kW 3-kW/kg Five-Level T-Type SiC PV Inverter With 99.2% Peak Efficiency

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Published in 2017 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2017.2701762

Abstract: A silicon carbide (SiC) T-type LCL inverter can achieve smaller device loss than two-level topology, however, its improvement on power density is limited by current ripple loss on magnetic components as switching frequency increases. This… read more here.

Keywords: inverter; five level; topology; level type ... See more keywords

Slow-Scale Bifurcation in Three-Level T-Type Inverter With Passive Memristive Load

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Published in 2022 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2021.3109528

Abstract: In this article, the slow-scale instability occurring in the three-level T-type inverter with a passive memristive (3LT2IPM) load is investigated. The average model of the 3LT2IPM, whose coefficient matrix is nonlinear periodic time-varying, is constructed,… read more here.

Keywords: slow scale; inverter passive; scale; type inverter ... See more keywords
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Three-Level F-Type Inverter

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Published in 2021 at "IEEE Transactions on Power Electronics"

DOI: 10.1109/tpel.2021.3071359

Abstract: Given the recently available IGBT switch modules up to 6.5 kV, 1200 A rating, the prospect of the diode-free variant topology of the three-level neutral-point-clamped (3-level T-type, NPC) inverter in certain medium-voltage applications is bright… read more here.

Keywords: voltage; level; level type; inverter ... See more keywords

Exploring the Inherent Fault-Tolerance of Model-Free Predictive Control in Three-Level T-Type Converters

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Published in 2025 at "IEEE Transactions on Power Electronics"

DOI: 10.1109/tpel.2025.3594869

Abstract: Fault-tolerant control (FTC) improves the reliability of three-level T-type converters under open-circuit faults in power devices. However, existing FTC methods rely on comprehensive and precise fault diagnosis, which significantly increases the complexity of diagnostic algorithms… read more here.

Keywords: control; type converters; level type; model ... See more keywords