Results 31 to 40 of about 2,136,778 (329)

Interleaved High Step-Up Current Sharing Converter with Coupled Inductors

open access: yes, 2021
An interleaved high-step-up current sharing DC–DC converter with coupled inductors is proposed in this paper. The operation principle and property of this converter are analyzed.
Liangzong He   +4 more
semanticscholar   +1 more source

Transformerless Quadruple High Step-Up DC/DC Converter Using Coupled Inductors

open access: yesIEEE Access, 2022
This paper proposes a high voltage step-up DC/DC converter by combining a coupled inductor and a voltage multiplier rectifier. The input side of the proposed converter operates in an interleaved manner with two coupled inductors connected in parallel ...
Sang-Wha Seo   +3 more
doaj   +1 more source

Broadband equivalent circuit derivation for multi-port circuits based on eigen-state formulation [PDF]

open access: yes, 2009
In this paper a passive guaranteed wide-band equivalent circuit derivation methodology, attempting to bridge physical geometry considerations with equivalent circuits model extractions, is proposed.
Bajon, Damienne, Wane, Sidina
core   +1 more source

An Integral Battery Charger with Power Factor Correction for Electric Scooter [PDF]

open access: yes, 2009
This paper presents an integral battery charger for an electric scooter with high voltage batteries and interior-permanent-magnet motor traction drive.
Armando, Eric Giacomo   +2 more
core   +2 more sources

Interleaved DC/DC Boost Converter with Coupled Inductors

open access: yesAdvances in Electrical and Electronic Engineering, 2018
This paper deals with the analysis of boost interleaved DC-DC converter with a coupled inductor on the same magnetic core. The advantage of the coupled inductor over the non-coupled case is investigated.
Slavomir Kascak   +3 more
doaj   +1 more source

Improved reduce-order modeling of bidirectional interleaved boost with coupled inductors converter

open access: yesXibei Gongye Daxue Xuebao, 2022
In this paper, an improved reduced-order average modeling method for the bidirectional interleaved boost with coupled inductors (BIBCI) converter is proposed, based on the PWM and phase-shift dual-degree-of-freedom modulation and traditional reduced ...
ZHANG Yuchen, MA Ruiqing, FAN Ping
doaj   +1 more source

Analytical Approach to Circulating Current Mitigation in Hexagram Converter-Based Grid-Connected Photovoltaic Systems Using Multiwinding Coupled Inductors

open access: yesInternational Journal of Photoenergy, 2018
The hexagram multilevel converter (HMC) is composed of six conventional two-level voltage source converters (VSCs), where each VSC module is connected to a string of PV arrays.
Abdullrahman A. Al-Shamma’a   +4 more
doaj   +1 more source

High Step-Up Boost-Cuk-Forward Converter with Reduced Switch Voltage Stress and Ripple-Free Input Current

open access: yesEnergies, 2023
A new combined boost-Cuk-forward (CBCF) converter with ripple-free input current and low switch voltage stress is proposed for high step-up applications.
Reza Heidari   +4 more
doaj   +1 more source

Comparison of multiple stage braking circuits for wind driven generators [PDF]

open access: yes, 2016
This paper presents multiple stage braking circuits for wind turbines with a permanent magnet synchronous generator. The system combines both passive converter circuit coupled to a resistive braking circuit.
Valchev, Vencislav Cekov   +2 more
core   +1 more source

Multi-Channel Capacitive Sensor Arrays

open access: yesSensors, 2016
In this paper, multi-channel capacitive sensor arrays based on microstrip band-stop filters are studied. The sensor arrays can be used to detect the proximity of objects at different positions and directions.
Bingnan Wang, Jiang Long, Koon Hoo Teo
doaj   +1 more source

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