Pathway Towards High-Efficiency Eu-doped GaN Light-Emitting Diodes
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-15302-y
Abstract: A physically intuitive current injection efficiency model for a GaN:Eu quantum well (QW) has been developed to clarify the necessary means to achieve device quantum efficiency higher than the state-of-the-art GaN:Eu system for red light… read more here.
Keywords: current injection; efficiency; efficiency model; injection efficiency ... See more keywords
A New Current Injection Based Power Flow Formulation
Sign Up to like & getrecommendations! Published in 2020 at "Electric Power Components and Systems"
DOI: 10.1080/15325008.2020.1758846
Abstract: Abstract This paper presents a novel current injection-based Newton-Raphson power flow algorithm with new PV bus representation for improving the convergence characteristics. In this proposed algorithm, rectangular coordinates are used to represent all non-linear current… read more here.
Keywords: bus bus; current injection; power flow; bus ... See more keywords
Domain-wall dynamics in a nanostrip with perpendicular magnetic anisotropy induced by perpendicular current injection
Sign Up to like & getrecommendations! Published in 2021 at "Physical Review B"
DOI: 10.1103/physrevb.103.024442
Abstract: A numerical and analytical study of the dynamics of domain walls (DWs) in a magnetic tunnel junction with perpendicular magnetic anisotropy in a free layer is presented. Equilibrium states of the domain wall are obtained… read more here.
Keywords: current injection; domain wall; magnetic anisotropy; perpendicular current ... See more keywords
Two-Phase Current Injection Method for Single Line-to-Ground Fault Arc-Suppression With Revised STATCOM
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3030843
Abstract: To suppress the arc current in the single line-to-ground (SLG) fault in neutral isolated distribution network, a two-phase current injection method is proposed for the revised static synchronous compensator (STATCOM), as an extra function during… read more here.
Keywords: current injection; arc suppression; two phase; suppression ... See more keywords
A Current-Injection Class-E Power Amplifier
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Microwave and Wireless Components Letters"
DOI: 10.1109/lmwc.2020.3000994
Abstract: A novel class-E power amplifier (PA) using a current-injection (CI) technique is presented in this letter. An auxiliary current source, which injects the current into the load during each turn-off period of switching transistors, is… read more here.
Keywords: class; power; power amplifier; current injection ... See more keywords
Third-Harmonic Current Injection for Wear-out Reduction in Single-Phase PV Inverters
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Energy Conversion"
DOI: 10.1109/tec.2021.3106229
Abstract: The expansion of grid-connected photovoltaic (PV) systems over the years has been followed by concerns about the PV inverter reliability. It is well known that single-phase grid-connected PV inverter has a double-line frequency ripple in… read more here.
Keywords: inverter; third harmonic; current injection; harmonic current ... See more keywords
Simulation of Bulk Current Injection Test for Automotive Components Using Electromagnetic Analysis
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Electromagnetic Compatibility"
DOI: 10.1109/temc.2017.2751580
Abstract: This paper provides a generalized technique for predicting bulk current injection (BCI) test results. The injected RF disturbance that reaches an integrated circuit (IC) is calculated using electromagnetic (EM) analysis. A three-dimensional (3-D) model of… read more here.
Keywords: analysis; current injection; bulk current; injection ... See more keywords
Bulk Current Injection as an Alternative Radiated Susceptibility Test Enforcing a Statistically Quantified Overtesting Margin
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Electromagnetic Compatibility"
DOI: 10.1109/temc.2018.2810074
Abstract: Experimental results are presented in support of the use of bulk current injection (BCI) as an alternative technique to unit-level radiated susceptibility (RS) verifications up to 1 GHz. The rationale for the correlation of BCI/RS test… read more here.
Keywords: radiated susceptibility; current injection; bulk current; test ... See more keywords
Modeling of a Current Injection System for Susceptibility Study
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Electromagnetic Compatibility"
DOI: 10.1109/temc.2020.2986512
Abstract: This article deals with the model of a high current injection system associated with its electrical generation–transformation–distribution chain able to reproduce differential or common-mode parasitic currents and voltages induced by the coupling between a nuclear… read more here.
Keywords: modeling current; injection system; current injection; currents voltages ... See more keywords
Improved Approach to High-Frequency Current Injection-Based Protection for Grounding Electrode Line in High-Voltage Direct Current System
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Industry Applications"
DOI: 10.1109/tia.2020.2979960
Abstract: High-frequency current injection-based protection is widely used for fault detection of a grounding electrode line in high-voltage direct current (HVdc) system. Since the grounding electrode line is several times longer than the wavelength of the… read more here.
Keywords: protection; current injection; injection based; frequency ... See more keywords
Winding Condition Monitoring for Inverter-fed PMSM using High-Frequency Current Injection
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Industry Applications"
DOI: 10.1109/tia.2021.3103923
Abstract: This paper proposes a winding condition monitoring scheme for inverter-fed permanent magnet synchronous machines (PMSM) based on high frequency (HF) current injection. With the introduction of specific HF current regulator, HF current can be injected… read more here.
Keywords: high frequency; current injection; winding condition; inverter fed ... See more keywords