Results 21 to 30 of about 135,885 (262)
IEEE Access, 2023 This paper propounds a new high step-up DC-DC topology based on the active switched-inductor (A-SL) technique, which utilizes a coupled inductor (CI) for performance enhancement.
Arash Imanlou +4 more
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IEEE Access, 2022 This paper presents a new structure for non-isolated and non-inverting DC-DC converters with high voltage gain harnessing the fundamentals of the voltage lift technique. The proposed topology is a suitable structure for low voltage applications.
Alireza Rajabi +5 more
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Fuel Cell Based Ultra-Voltage Gain Boost Converter for Electric Vehicle Applications
TESEA, Transactions on Energy Systems and Engineering Applications, 2023 The proposed fuel cell-based ultra-voltage gain boost converter offers an alternative to transformer-based topologies for achieving high voltage gain. While transformers can achieve high voltage gains, they come with drawbacks such as high cost, design ...
NAGI REDDY B +5 more
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A high-reliability SEPIC converter with reconfigurable voltage conversion gain
Energy Reports, 2023 A high-reliability SEPIC converter with reconfigurable voltage conversion gain is proposed, which is composed of a basic SEPIC converter and n extended units. Adopting an interleaved parallel structure on the input side of the converter not only achieves
Binxin Zhu +4 more
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Wide-Input High-Step-Up DC–DC Converter with High Efficiency and High Voltage Gain
EnergiesThis study proposes a wide-input high-step-up DC–DC converter with high efficiency and high voltage conversion ratio. Two coupled inductors were adopted to achieve a parallel-charging and series-discharging energy transfer mechanism, and a voltage ...
Yu-En Wu, Wei-Shan Lin
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Design of New High Step-Up DC-DC Converter Topology for Solar PV Applications
International Journal of Photoenergy, 2021 A new topology for high step-up nonisolated DC-DC converter for solar PV applications is presented in this paper. The proposed high-voltage gain converter topology has many advantages like low-voltage stress on the switches, high gain with low duty ratio,
Shanthi Thangavelu, Prabha Umapathy
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A new non-isolated high-gain DC-DC converter for the PV application
e-Prime: Advances in Electrical Engineering, Electronics and Energy, 2023 Small, distributed types of generation like solar photovoltaic (PV) played a significant part in shifting to a clean energy future due to economic factors and governmental laws.
Farha Khan +3 more
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A High-Efficiency DC/DC Converter for High-Voltage-Gain, High-Current Applications
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2020 A new class of high-voltage-gain dc–dc converters for high-efficiency and transformer-less dc–dc applications, where large voltage step-up ratios are required, is presented in this paper. The converter is derived from the hybrid integration of a switched-capacitor converter and a boost converter. It features high step-up voltage conversion ratio with a
Yaxiao Qin +5 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source
Iranian Journal of Electrical and Electronic Engineering, 2020 In this work, a non-isolated high step up DC-DC converter using coupled inductor and voltage multiplier cell is proposed. The proposed converter conversion ratio is efficiently extended by using a coupled inductor.
S. Pourjafar +4 more
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