Soft-switched three-port DC-DC converter with simple auxiliary circuit
In this paper, a new high efficiency soft-switching non-isolated three-port converter (TPC) is
proposed. In the conventional TPC, three switches are required to process power in different …
proposed. In the conventional TPC, three switches are required to process power in different …
Application of soft-switching cell with inherent redundancy properties for enhancing the reliability of boost-based DC–DC converters
R Faraji, L Ding, T Rahimi… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this article, the inherent fault-tolerant capability of the soft-switching cell for boost-based
dc-dc converters is investigated. The main switch of boost-based dc-dc converters …
dc-dc converters is investigated. The main switch of boost-based dc-dc converters …
[HTML][HTML] Fault-tolerance wide voltage conversion gain DC/DC converter for more electric aircraft
ZHU Binxin, LIU Jiaxin, LIU Yu, W Kaihong - Chinese Journal of …, 2023 - Elsevier
In this paper, a fault-tolerance wide voltage conversion gain DC/DC converter for More
Electric Aircraft (MEA) is proposed. The proposed converter consists of a basic Cuk …
Electric Aircraft (MEA) is proposed. The proposed converter consists of a basic Cuk …
State-feedback control of interleaved buck–boost DC–DC power converter with continuous input current for Fuel Cell energy sources: theoretical design and …
It is well known that the classical topologies of Buck–Boost converters drain pulsating
current from the power source. These pulsating currents entail acceleration of the aging rate …
current from the power source. These pulsating currents entail acceleration of the aging rate …
An ultra high step‐up DC‐DC converter based on VMC, POSLLC, and boost converter
S Mahdizadeh, H Gholizadeh… - IET Power …, 2022 - Wiley Online Library
In this article, an ultra‐high step‐up DC‐DC converter has been proposed. The topology of
the converter is a combination of a cascaded boost converter, positive output super lift Luo …
the converter is a combination of a cascaded boost converter, positive output super lift Luo …
A limited common-mode current switched-capacitor multilevel inverter topology and its performance and lifetime evaluation in grid-connected photovoltaic applications
H Khoun Jahan, R Eskandari, T Rahimi… - Energies, 2021 - mdpi.com
In this paper, a switched-capacitor multilevel inverter with voltage boosting and common-
mode-voltage reduction capabilities is put forth. The proposed inverter is synthesized with …
mode-voltage reduction capabilities is put forth. The proposed inverter is synthesized with …
[HTML][HTML] Unbalanced currents effect on the thermal characteristic and reliability of parallel connected power switches
T Rahimi, L Ding, A Abadifard, P Ghavidel… - Case Studies in Thermal …, 2021 - Elsevier
In many industrial applications, parallel connection of power semiconductor switches is
widely used to achieve higher power levels and fault-tolerant operation. But there is a …
widely used to achieve higher power levels and fault-tolerant operation. But there is a …
A novel ultra-high step-up interleaved DC–DC converter based on the three-winding coupled inductor for distributed generation power system
H Javaheri Fard, SM Sadeghzadeh - International Journal of …, 2024 - degruyter.com
In this paper, a non-isolated DC–DC converter with three-winding coupled inductors and
switched capacitor cells is introduced. More output voltage is acquired without imposing any …
switched capacitor cells is introduced. More output voltage is acquired without imposing any …
Fault-tolerant performance enhancement of DC-DC converters with high-speed fault clearing-unit based redundant power switch configurations
T Rahimi, HK Jahan, A Abadifard… - 2021 IEEE Electrical …, 2021 - ieeexplore.ieee.org
Fault detection and reconfiguration in fault-tolerant converters may complicated and
necessitate using all-purpose microprocessors and high-speed sensors to guarantee the …
necessitate using all-purpose microprocessors and high-speed sensors to guarantee the …
Dynamical analysis of boundary behaviors of current-controlled DC–DC buck converter
In this paper, the current-controlled DC–DC buck converter from a new perspective are
studied through the switching theory of flow, and the analytical conditions of the switching …
studied through the switching theory of flow, and the analytical conditions of the switching …