Results 41 to 50 of about 992 (139)
IET Power Electronics, Volume 18, Issue 1, January/December 2025.This paper proposes a novel high step‐up DC‐DC boost converter utilising the coupled inductor and switch capacitor technique to increase voltage gain. Also, the proposed converter utilises an active clamp technique to achieve soft switching performance for both the main and auxiliary switches in a wide range of output power.
Sadegh Heidari Beni +4 more
wiley +1 more source
Forward converter current fed equalizer for lithium based batteries in ultralight electrical vehicles [PDF]
, 2019 In this paper, the concept of a forward balancing technique fed by a buck converter for lithium-based batteries in Electrical Vehicle (EV) applications is investigated.
Farzan Moghaddam, Ali +1 more
core +2 more sources
Cascadable Enhanced Quasi‐Z‐Source Inverter with Reduced Current Stress
IET Power Electronics, Volume 18, Issue 1, January/December 2025.A new magnetically coupled impedance source (MCIS) inverter with a clamped DC‐link voltage is proposed. ABSTRACT In magnetically coupled impedance source (MCIS) inverters, the turn ratio of the coupled inductor offers design flexibility. The leakage inductance, however, poses additional challenges, mainly voltage spikes.
Ahmad Mahdave +3 more
wiley +1 more source
Full Range ZVS Phase Shifted Power Converter with "Poles" [PDF]
, 1998 The study and development of a quasi-resonant power converter, with Full Bridge - PhaseShifted - Pulse Width Modulation (FB-PS-PWM) topology is presented.
Bordry, Frederick, Dupaquier, A
core
A New Fully Soft‐Switching High Step‐Up Interleaved Converter for Optimal Efficiency
IET Power Electronics, Volume 18, Issue 1, January/December 2025.A novel fully soft‐switching interleaved high step‐up converter is proposed, incorporating coupled inductors and a voltage multiplier cell to achieve high voltage gain and improved efficiency. Soft‐switching is realized through zero voltage switching (ZVS) for the main switches and zero current switching (ZCS) for the auxiliary switch.
Arsalan Erfani +2 more
wiley +1 more source
International Transactions on Electrical Energy Systems, Volume 2025, Issue 1, 2025.In this paper, a new high step‐up converter based on a coupled inductor and switched capacitor cell circuits is presented. The proposed converter achieves zero‐current switching (ZCS) turn‐on for the switch and ZCS turn‐off for all diodes, significantly reducing switching losses.
Afshin Etesami Renani +3 more
wiley +1 more source
A Novel Quadratic High Step-Up Converter Featuring Low Ripple Input Current and Lossless Snubber
Majlesi Journal of Electrical EngineeringThis paper introduces a high step-up DC–DC converter that combines a quadratic boost architecture with a flyback stage and incorporates a novel lossless snubber network to enhance efficiency and voltage stress performance.
Fatemeh Omrani +2 more
doaj +1 more source
4-level capacitor-clamped boost converter with hard-switching and soft-switching implementations [PDF]
, 2019 This paper presents parameters analysis of 4-level capacitor-clamped boost converter with hard-switching and soft-switching implementation. Principally, by considering the selected circuit structure of the 4-level capacitor-clamped boost converter and ...
Bakar, A.A. +3 more
core +3 more sources
Fuzzy logic controller for closed loop cascaded flyback converter fed PMDC-motor system [PDF]
, 2020 This paper displays a Fly Back Converter idea to straightforwardly incorporate cascaded flyback converter. The flyback-converter finds a way between DC-source and DC Motor-load.
Manikandan, C.T., Sundarrajan, G.T.
core +3 more sources
A New ZVT Quadratic High Step‐Up Nonisolated DC‐DC Converter
Journal of Engineering, Volume 2025, Issue 1, 2025.This paper introduces a quadratic DC‐DC converter that operates with zero‐voltage transition. In this converter, the combination of integrated coupled inductor technique and diode–capacitor technique is employed to boost static gain and decrease voltage stress on the main switch. Moreover, with the help of a third winding wound on the main ferrite core
Alireza Abdollahi +3 more
wiley +1 more source