Articles with "six phase" as a keyword



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Safety, pharmacodynamic, and pharmacokinetic characterization of vericiguat: results from six phase I studies in healthy subjects

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Published in 2020 at "European Journal of Clinical Pharmacology"

DOI: 10.1007/s00228-020-03023-7

Abstract: Purpose To characterize the safety, pharmacodynamics, and pharmacokinetics (PK) of vericiguat in healthy males. Methods Six phase I studies were conducted in European, Chinese, and Japanese males. Subjects received oral vericiguat as a single dose… read more here.

Keywords: vericiguat tablets; safety pharmacodynamic; six phase; vericiguat ... See more keywords
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Simplified implementation of SVPWM techniques for a six‐phase machine with reduced current distortion features

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Published in 2019 at "IET Electric Power Applications"

DOI: 10.1049/iet-epa.2018.5918

Abstract: In this study, space vector pulse width modulation (SVPWM) methods for six-phase asymmetrical ac drives are discussed including continuous and discontinuous switching sequences. These switching sequences are adapted from the carrier-based PWM techniques. Some additional… read more here.

Keywords: distortion; simplified implementation; svpwm techniques; six phase ... See more keywords
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Bi‐subspace predictive current control of six‐phase PMSM drives based on virtual vectors with optimal amplitude

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Published in 2019 at "IET Electric Power Applications"

DOI: 10.1049/iet-epa.2019.0136

Abstract: Owing to the low equivalent impedance of six-phase machines in the secondary subspace, in which currents do not contribute to torque production, low-order current harmonics with high amplitude are likely to appear in the stator… read more here.

Keywords: six phase; control; based virtual; harmonics ... See more keywords
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Integrated onboard single‐stage battery charger for PEVs incorporating asymmetrical six‐phase induction machine

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Published in 2019 at "IET Electrical Systems in Transportation"

DOI: 10.1049/iet-est.2018.5015

Abstract: This study proposes an integrated battery charger for plug-in electric vehicles (PEVs) that involves an asymmetrical six-phase induction motor as propulsion drive. Proposed power electronic interface (PEI) uses a CuK-based bidirectional DC/DC converter, which is… read more here.

Keywords: phase induction; propulsion; six phase; machine ... See more keywords
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Six‐phase SVPWM with common‐mode voltage suppression

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Published in 2018 at "IET Power Electronics"

DOI: 10.1049/iet-pel.2018.5692

Abstract: There are two common-mode voltages (CMVs) in a six-phase machine with two Y-connected windings shifted by 30°, which bring adverse effects on the six-phase system. In this study, a method of six-phase space vector pulse… read more here.

Keywords: voltage; phase; common mode; six phase ... See more keywords
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Application of Novel Six-phase Doubly fed induction generator for Open Phases through Modeling and Simulation

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Published in 2021 at "Iete Journal of Research"

DOI: 10.1080/03772063.2021.1933627

Abstract: The main contribution of this paper is inspired by the question “Can six-phase doubly-fed induction generator (6-Φ-DFIG) work in unhealthy (with one or more phases open-circuited) conditions or not... read more here.

Keywords: induction generator; phase doubly; six phase; doubly fed ... See more keywords
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Analysis of Midpoint Current Characteristics for Novel Six-Phase N+2 Power Converter in Different Working Condition

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Published in 2020 at "IEEE Access"

DOI: 10.1109/access.2020.2999933

Abstract: In this paper, a novel N+2 power converter is introduced and be applied to a six-phase switched reluctance motor (SRM) drive system. Compared with six-phase asymmetric half bridge (AHB) converter, the number of power devices… read more here.

Keywords: midpoint current; converter; six phase; power ... See more keywords
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Effect of Winding Configuration on Six-Phase Induction Machine Parameters and Performance

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Published in 2020 at "IEEE Access"

DOI: 10.1109/access.2020.3044025

Abstract: Six-phase induction machines have mostly shown promise in high-power electric drive applications as well as wind energy conversion systems. Different winding configurations for six-phase stators have been published, namely, dual three-phase (D3P), symmetrical six-phase (S6P),… read more here.

Keywords: six phase; phase induction; parameters performance; machine parameters ... See more keywords
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Improved Mathematical Modeling of Six Phase Induction Machines Based on Fractional Calculus

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Published in 2021 at "IEEE Access"

DOI: 10.1109/access.2021.3069963

Abstract: Multiphase induction machine modelling represents a crucial research topic for both machine control and performance evaluation purposes. Generally, multiphase induction machines are preferably modelled using the vector space decomposition technique with some assumptions to simplify… read more here.

Keywords: induction machines; six phase; phase induction; induction ... See more keywords
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New Powertrain Configurations Based on Six-Phase Current-Source Inverters for Heavy-Duty Electric Vehicles

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Published in 2022 at "IEEE Access"

DOI: 10.1109/access.2022.3199745

Abstract: In this paper, new powertrain configurations for heavy-duty electric vehicles (HDEV) are proposed based on current-source inverters (CSI) and asymmetrical six-phase motors. Voltage-source inverters (VSI) are widespread in many applications; however, VSI-based powertrains require a… read more here.

Keywords: topology; six phase; powertrain configurations; current source ... See more keywords
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A Novel Model Predictive Current Control for Asymmetrical Six-Phase PMSM Drives With an Optimum Duty-Cycle Calculation Scheme

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Published in 2023 at "IEEE Access"

DOI: 10.1109/access.2023.3238403

Abstract: This paper presents a novel model predictive current control (MPCC) with an optimum duty-cycle calculation scheme for asymmetrical six-phase permanent magnet synchronous machine (ASPMSM) drives. The proposed method takes advantages of the steady-state performance improvement… read more here.

Keywords: inline formula; six phase; tex math;