Fault-tolerant location of transient voltage disturbance source for DG integrated smart grid
Sign Up to like & getrecommendations! Published in 2017 at "Electric Power Systems Research"
DOI: 10.1016/j.epsr.2016.10.063
Abstract: Abstract In this paper, a new fault-tolerant approach based on improved particle swarm optimization (IPSO) is proposed to automatically locate the transient voltage disturbance source (TVDS) for smart grid with distributed generation (DG) integration. We… read more here.
Keywords: voltage disturbance; fault; fault tolerant; transient voltage ... See more keywords
Transient voltage analysis on a series capacitor of the floating probe for plasma diagnostics
Sign Up to like & getrecommendations! Published in 2018 at "Plasma Sources Science and Technology"
DOI: 10.1088/1361-6595/aacf32
Abstract: An electrical plasma diagnostic method is proposed to determine plasma density and electron temperature. When two square voltages with different amplitudes are applied to a probe tip, a capacitor connected to the probe is charged… read more here.
Keywords: plasma; probe; capacitor; transient voltage ... See more keywords
A Novel Single-Ended Transient-Voltage-Based Protection Strategy for Flexible DC Grid
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Power Delivery"
DOI: 10.1109/tpwrd.2019.2910390
Abstract: The fast dc line protection is one of the key techniques for the multi-terminal flexible dc grid whose main technical difficulty lies in quick and reliable fault identification. The traditional protection principles for the ac… read more here.
Keywords: protection; transient voltage; based protection; flexible grid ... See more keywords
Transient Voltage Stability of Paralleled Synchronous and Virtual Synchronous Generators With Induction Motor Loads
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Smart Grid"
DOI: 10.1109/tsg.2021.3104655
Abstract: Parallel operation of synchronous generators (SGs) and virtual synchronous generators (VSGs) is an important way to guarantee the safe operation of the microgrid in remote islands or rural areas. However, the system may experience transient… read more here.
Keywords: voltage; system; transient voltage; voltage stability ... See more keywords
Research on Applicability of the Practical Transient Voltage Stability Criterion Based on Voltage Magnitude and Sag Duration
Sign Up to like & getrecommendations! Published in 2021 at "Applied Sciences"
DOI: 10.3390/app11104569
Abstract: Voltage sags threaten the transient voltage stability of power systems. To evaluate the transient voltage stability, practical criteria based on voltage magnitude and sag duration are widely used in practical engineering. However, the applicability of… read more here.
Keywords: practical criteria; voltage; stability; based voltage ... See more keywords
A Bridge-Level Junction Temperature Estimation Method for SiC MOSFETs Combining Transient Voltage and Current Peaks
Sign Up to like & getrecommendations! Published in 2023 at "Energies"
DOI: 10.3390/en16104105
Abstract: Accurate measurement of the junction temperature Tj is crucial for ensuring safe operation and evaluating the performance of silicon carbide (SiC) metal–oxide–semiconductor field-effect transistors (MOSFETs). In this paper, the junction temperature of a half-bridge is… read more here.
Keywords: junction temperature; transient voltage; combining transient; voltage ... See more keywords
A Novel AlGaN/GaN Transient Voltage Suppression Diode with Bidirectional Clamp Capability
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13020299
Abstract: This work proposes a novel AlGaN/GaN transient voltage suppression (TVS) diode (B-TVS-D) with bidirectional clamp capability, which consists of a small-size AlGaN/GaN monolithic bidirectional switch, two 2DEG-based current-limiting resistors (R1A/R1C, in parallel connection between the… read more here.
Keywords: gan transient; algan gan; transient voltage; novel algan ... See more keywords