نتایج جستجو برای: dc converters
تعداد نتایج: 63296 فیلتر نتایج به سال:
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...
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...
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 ...
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...
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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