نتایج جستجو برای: dc converters

تعداد نتایج: 63296  

2013
Parviz Amiri Mohammad Sadegh Sharifi

Conventional two-state dc to dc voltage converters have in their small signal transfer function a right half planzero in pole-zero plane whichthis zero result in speed reduction and lowfrequency operation, especially, because position of the zero is not fixed andmovesby the load variation. To remedy this problem the tri-state boost converters have been introduced. These converters haven’t the m...

2011
Lutz Feld Waclaw Karpinski Katja Klein Jennifer Merz Jan Sammet

The CMS experiment foresees upgrades of its silicon pixel and strip detectors for the luminosity upgrade of the Large Hadron Collider (LHC), CERN. Due to an increase in the number of readout channels and higher complexity, larger currents will have to be provided to the detector. Since cable channels are difficult to access and space for cables is limited, this would lead to excessively large r...

2012
G. Feld L. Fribourg D. Labrousse S. Lefebvre B. Revol R. Soulat

High-power converters based on elementary switching cells are more and more used in the industry of power electronics owing to various advantages such as lower voltage stress and reduced power loss. However, the complexity of controlling such converters is a major challenge that the power manufacturing industry has to face with. The synthesis of industrial switching controllers relies today on ...

Journal: :IEEE Transactions on Industrial Electronics 2015

Journal: :International Journal of Electrical and Computer Engineering (IJECE) 2019

Journal: :IEEE Transactions on Industry Applications 2015

Journal: :IEEE Access 2021

This paper sets forth the reliability analysis of conventional isolated pulse width modulation DC-DC (IDC-DC) converters. The IDC-DC converters are categorized into single-switch (ISSDC-DC) or multiple-switch (IMSDC-DC) proposed framework encompasses analyzing impacts duty cycle, input voltage, output power, transformer turns ratio, components characteristics and time duration on overall perfor...

Journal: :IEEE Transactions on Energy Conversion 2021

In DC microgrids, constant power loads (CPLs) reduce the effective damping of DC-DC converter and may induce destabilizing effects into converter. To overcome such problems regarding CPL ensure large-signal stability converters in some feedforward terms are added to <tex-math notation="LaTe...

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