Results 41 to 50 of about 1,816,478 (387)
IEEE Access, 2021 Conventional dc-dc Boost converter has limited boost capacity, and its power device suffers high voltage stress. A novel Z-source based dc-dc boost converter featured with high step-up capability and low device voltage stress is proposed in this paper ...
Jiawei Zhao, Daolian Chen
semanticscholar +1 more source
Modified high voltage gain switched boost inverter
IET Power Electronics, 2017 In this study, a new modified switched boost inverter (MSBI) is proposed. The proposed inverter presents higher voltage gain in comparison with conventional Z‐source inverter and switched boost inverter. Moreover, the proposed inverter provides zero voltage switching turn‐off of input voltage source side switches.
Farhad Abbasi Aghdam Meinagh +2 more
openaire +1 more source
A New Hybrid Zeta-Boost Converter With Active Quad Switched Inductor for High Voltage Gain
IEEE Access, 2021 For renewable sources application like smart grids, microgrids, etc. high voltage gain converter becomes a fundamental unit. In this article, a new hybrid circuit of zeta and boost converter based on active-quad-switched-inductor (AQSL) is proposed.
M. S. Bhaskar +6 more
semanticscholar +1 more source
A 300-800MHz Tunable Filter and Linearized LNA applied in a Low-Noise Harmonic-Rejection RF-Sampling Receiver [PDF]
, 2010 A multiband flexible RF-sampling receiver aimed at software-defined radio is presented. The wideband RF sampling function is enabled by a recently proposed discrete-time mixing downconverter. This work exploits a voltage-sensing LNA preceded by a tunable
Klumperink, Eric A.M. +3 more
core +3 more sources
IEEE Access, 2021 In this paper, an expandable non-isolated multi-input single-output DC-DC high voltage gain converter with the capability of cancelling input current ripples is proposed, which can be applied in photovoltaic (PV) systems.
Zahra Saadatizadeh +3 more
semanticscholar +1 more source
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
doaj +1 more source
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
doaj +1 more source
Analysis of a Bidirectional DC-DC Converter with High Voltage Gain [PDF]
, 2015 A novel bidirectional DC-DC converter with high conversion ratio is proposed in this paper. The proposed converter uses the three windings coupled-inductor to achieved high voltage conversion ratio.
Razzaghzadeh, B. (Behrouz) +1 more
core +1 more source
IEEE transactions on power electronics, 2021 In this article, an interleaved high-voltage gain dc–dc converter is proposed for use with photovoltaic (PV) systems. By integrating two three-winding coupled inductors (CIs) with switched capacitor cells, the voltage gain is further extended.
Ramin Rahimi +3 more
semanticscholar +1 more source
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
doaj +1 more source