Single‐switch coupled‐inductors‐based high step‐up converter with reduced voltage stress
IET Power Electronics, 2023 This paper proposes a non‐isolated DC‐DC high step‐up converter. To achieve a high voltage conversion ratio and overcome the problems related to near unity duty‐cycle of the conventional boost converter in high step‐up applications, coupled‐inductors ...
Siamak Khalili +3 more
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A family of DC-DC converters deduced from impedance source DC-DC converters for high step-up conversion [PDF]
, 2016 This paper introduces a family of DC-DC converters based on impedance source DC-DC converters. The derived topology is suitable for high voltage step-up ratios.
Li, Fei, Liu, Hongchen, Wheeler, Patrick
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High step‐up passive absorption circuit used in non‐isolated high step‐up converter
IET Power Electronics, 2014 To obtain a high step‐up gain with high efficiency in distributed power sources application, such as photovoltaic (PV) and fuel cells, a passive absorption circuit with voltage step‐up character is inserted in the interleaved flyback‐forward converter for leakage energy recycle and voltage gain extension.
Yihua Hu +3 more
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A high step‐up interleaved boost‐Cuk converter with integrated magnetic coupled inductors
IET Renewable Power Generation, 2022 This paper proposes a high step‐up interleaved boost‐Cuk converter with integrated magnetic coupled inductor that is suitable for photovoltaic systems.
Desheng Rong, Xuanjin Sun, Ning Wang
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Two-Stage Power Conversion Architecture Suitable for Wide Range Input Voltage [PDF]
, 2014 This paper presents a merged-two-stage circuit topology suitable for either wide-range dc input voltage or ac line voltage at low-to-moderate power levels (e.g., up to 30 W).
Lim, Seungbum +3 more
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Linear-assisted DC/DC converters with modified current-mode control applied to photovoltaic solar systems [PDF]
, 2014 This article shows the proposal of a current-mode one-cycle control for linear-assisted DC/DC converters. Linearassisted DC/DC converters are structures that allow to take advantages of the two classic alternatives in the design of power supply systems ...
Martínez García, Herminio
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Coupled‐inductor‐inverse high step‐up converter
IET Power Electronics, 2018 This study presents a novel high conversion gain converter with a tightly coupled‐inductor‐inverse for distributed generation system, where high conversion gain is regularly required. The new converter utilises coupled‐inductor‐inverse network for high conversion gain applications that is not presently comparable with the existing coupled inductor ...
Fei Li, Yu Yao, Zhi Wang, Hongchen Liu
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Noise shaping Asynchronous SAR ADC based time to digital converter [PDF]
, 2018 Time-to-digital converters (TDCs) are key elements for the digitization of timing information in modern mixed-signal circuits such as digital PLLs, DLLs, ADCs, and on-chip jitter-monitoring circuits.
Katragadda, Sowmya
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Analogue to Digital and Digital to Analogue Converters (ADCs and DACs): A Review Update [PDF]
, 2016 This is a review paper updated from that presented for CAS 2004. Essentially, since then, commercial components have continued to extend their performance boundaries but the basic building blocks and the techniques for choosing the best device and ...
Pickering, J.
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A Novel High Step-Up DC-DC Converter Based on KY Converter [PDF]
Journal of Electrical and Electronics Engineering, 2017 High voltage gain dc-dc converters are widely using in solar systems, fuel cell and automobile electronic lamp ballast. The voltage gain of the classic converters is limited considering the issues such as the high voltage stress on the switch and diode ...
AJDARFAEGHI BONAB Hossein +1 more
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