Results 61 to 70 of about 5,354 (222)
A novel active gate driver for improving SiC MOSFET switching trajectory [PDF]
, 2017 The trend in power electronic applications is to reach higher power density and higher efficiency. Currently, the wide band-gap devices such as silicon carbide MOSFET (SiC MOSFET) are of great interest because they can work at higher switching frequency ...
Ghorbani, Hamidreza +3 more
core +2 more sources
IET Renewable Power Generation, Volume 20, Issue 1, January/December 2026.This manuscript provides a review of the faults in solar photovoltaic power plants and classifies them in terms of design to decommission phases. This classification is pertinent to the practicing engineers and maintenance staff of PV plants. This review work is based on over 170 references with state‐of‐the‐art mitigation methods explained.
Hadeed Ahmed Sher +4 more
wiley +1 more source
High Frequency Snubber Circuit for SiC MOSFET Module
Kongzhi Yu Xinxi Jishu, 2016 During high frequency switching condition, overvoltage caused by the coupling oscillation between distributed parameters(inductance, capacitor) on Silicon Cabide(SiC) device will easily lead to breakdown damage of devices and the generated ...
LUO Jianbo, FAN Wei, PENG Kai
doaj
SEPIC Converter with an LC Regenerative Snubber for EV Applications
Energies, 2020 A Single-Ended Primary-Inductor Converter (SEPIC) converter with an Inductor-Capacitor (LC) regenerative snubber is proposed to reduce Electromagnetic Interference (EMI) for Electric Vehicle (EV) applications.
Abdalkreem Kasasbeh +4 more
doaj +1 more source
A Novel ALTSRCFNN‐STSMC Approach for Enhancing Ride‐Through in Hybrid Renewable Systems
IET Renewable Power Generation, Volume 20, Issue 1, January/December 2026.Simulation results demonstrate that the proposed method reduces voltage recovery time by approximately 25% and improves transient voltage stability by about 15% while satisfying low‐voltage ride‐through (LVRT) grid code requirements. ABSTRACT This paper develops a hybrid adaptive control framework for improving low‐voltage ride‐through (LVRT ...
Kai‐Hung Lu +3 more
wiley +1 more source
Study of switching transients in high frequency converters [PDF]
As the semiconductor technologies progress rapidly, the power densities and switching frequencies of many power devices are improved. With the existing technology, high frequency power systems become possible. Use of such a system is advantageous in many
Elbuluk, Malik E. +2 more
core +1 more source
Solid-State Relays for Control [PDF]
, 1976 Solid-state relays (SSRs) »J offer improved reliability and performance over that of electro-mechanical relays (EMRs) in applications requiring large numbers of contact closures, interfacing to low power solid-state circuits, maximum speed and control of
Bern, Carl, Bern, Carl, Soderholm, L.
core +3 more sources
Development of a Compact Bipolar Voltage Generator to Test HV XLPE Cables With Damped AC Voltage
IET Science, Measurement &Technology, Volume 20, Issue 1, January/December 2026.This paper presents a compact bipolar HVDC generator that employs bidirectional rectifier switches instead of conventional diodes in the voltage multiplier, enabling selectable output polarities. The proposed generator provides a bipolar charging manner for damped alternating current testing of HV cross‐linked polyethylene cables to mitigate the space ...
Junbai Chen +4 more
wiley +1 more source
A hybrid modular multilevel converter for medium-voltage variable-speed motor drives [PDF]
, 2017 Modular multilevel converters (MMC) have revolutionized the voltage-sourced converter-based high-voltage direct current transmission, but not yet got widespread application in medium-voltage variable-speed motor drives, because of the large capacitor ...
Finney, Stephen J. +4 more
core +1 more source