Articles with "current stress" as a keyword



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Does childhood maltreatment or current stress contribute to increased risk for major depression during the menopause transition?

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Published in 2020 at "Psychological medicine"

DOI: 10.1017/s0033291720004456

Abstract: BACKGROUND The menopausal transition (MT) poses an increased risk for major depression (MD), but not for all women. Current and past stress are toxic risk factors for depression throughout life. The MT may be a… read more here.

Keywords: risk major; current stress; major depression; risk ... See more keywords
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Temperature Dependent Reliability of Polysilicon Emitter Bipolar Transistors Under High Current Stress

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Published in 2020 at "IEEE Transactions on Device and Materials Reliability"

DOI: 10.1109/tdmr.2020.3006982

Abstract: Temperature dependent high forward current stress induced drift of electrical parameters (current gain ( ${\beta }$ ) variations, emitter resistance (R $_{E}$ ) decrease) in polysilicon emitter bipolar transistors has been revealed. It shows that… read more here.

Keywords: temperature; current stress; polysilicon emitter; emitter bipolar ... See more keywords
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A Novel Voltage Balance Topology With High Efficiency and Low Current Stress for MVdc Interface of Distributed PV

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Published in 2023 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2022.3181427

Abstract: The input independent output series dc/dc converter has one stage of power conversion, which has low cost and high efficiency. However, shadow occlusion, dust coverage, and manufacturing differences will cause power mismatch of the photovoltaic… read more here.

Keywords: topology; high efficiency; power; voltage ... See more keywords
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An Optimal Primary-Side Duty Modulation Scheme With Minimum Peak-to-Peak Current Stress for DAB-Based EV Applications

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Published in 2023 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2022.3206698

Abstract: Dual active bridge (DAB) is a popular interface between energy sources and electric vehicle storage systems because of its galvanic separation, bidirectional power transmission, and extensive voltage adjustability. To overcome the drawbacks of conventional modulations,… read more here.

Keywords: modulation; duty modulation; peak current; current stress ... See more keywords
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A Unified Analysis of DC–DC Converters’ Current Stress

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Published in 2023 at "Energies"

DOI: 10.3390/en16083370

Abstract: There is always a need to analyze current signals generated by various DC–DC converters. For example, to determine the current stress experienced by semiconductor devices and to evaluate active and reactive power consumption in converters.… read more here.

Keywords: analysis converters; current signals; unified analysis; analysis ... See more keywords