A sun flower optimization based modified high step up SEPIC converter for electric vehicle applications [PDF]
Scientific ReportsA High step-up modified SEPIC converter is proposed in this research work with Sun Flower Optimization (SFO) based maximum power tracing controller under dynamic operating condition to trace maximum power from solar PV. The proposed converter is designed
B. Karthikeyan +4 more
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A low component count high step up DC–DC converter using a coupled inductor [PDF]
Scientific ReportsThis paper introduces a non-isolated DC–DC boost converter specifically designed for renewable-energy applications, emphasizing low input-current ripple and a reduced number of components.
Ali Paşaoğlu +3 more
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High Step-Up Converter with Low Voltage Stress for Fuel Cell Applications [PDF]
Hydrogen, Fuel Cell & Energy Storage, 2022 High step-up DC-DC converters are considered as main components of some low-voltage and low-power fuel cell power system applications. A new DC-DC converter topology based on a two-stage switched capacitor-switched inductor multiplier is proposed in this
Hossein Bagherian Farahabadi +2 more
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High step‐up interleaved DC‐DC converter for photovoltaic systems
IET Power Electronics, 2022 This study proposes a new interleaved high step‐up topology based on cross‐coupled inductors and voltage multiplier cells (VMCs). Two series capacitors in VMC are employed to raise voltage gain and diminish peak voltage across switches. Thus, low voltage
Javad Semiromizadeh +2 more
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B‐MIMO high step‐up DC/DC converter with high capability to control inputs
IET Power Electronics, 2023 Here, a new bidirectional multi‐input‐multi‐output (B‐MIMO) high step‐up DC/DC converter with lower losses on switch/diode is proposed as suitable for electric vehicles.
Mohammad Maalandish +4 more
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An Interleaved Zero-Voltage Zero-Current Switching High Step-Up DC-DC Converter
IEEE Access, 2021 An interleaved zero-voltage zero-current switching (ZVZCS) high step-up DC-DC converter is proposed for modern photovoltaic power generation systems. The proposed converter can achieve high voltage conversion gain without operating under extreme duty ...
Binxin Zhu +3 more
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A novel high step-up DC/DC converter based on Sepic
Dianzi Jishu Yingyong, 2021 In order to solve the shortcoming that Boost converter can obtain high voltage gain under the limit duty cycle, a new type of high-gain converter is proposed on the basis of the traditional Sepic converter.
Gao Shuang +3 more
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A new high step-up active clamp DC-DC converter with high efficiency [PDF]
Serbian Journal of Electrical Engineering, 2023 In this paper, a new high step-up converter with a simple structure is presented. The auxiliary circuit of the proposed converter is in the form of active clamp, which provides soft switching condition under zero voltage for the main and ...
Vesali Mahmood
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Efficient interleaved high step‐up converter with wide load range soft switching operation
IET Power Electronics, 2023 The output voltage of the renewable energy resources such as photovoltaic and fuel cell systems is relatively low. Therefore, in the renewable energy‐based power generation systems, high step‐up (HSU) DC‐DC converters are demanded between the renewable ...
Baharak Akhlaghi, Hosein Farzanehfard
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Low Input Ripple High Step-Up Extendable Hybrid DC-DC Converter
IEEE Access, 2019 The widely utilization of renewable energy with low output voltage makes the high voltage ratio boosting converter more popular. This article introduces a non-isolated low input ripple high step-up extendable hybrid DC-DC converter.
Guoqing Lin, Zhou Zhang
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