Results 311 to 320 of about 6,643,736 (391)
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Efficient Estimation and Characteristic Analysis of Short-Circuit Currents for MMC-MTDC Grids
IEEE transactions on industrial electronics (1982. Print), 2021Short-circuit current calculation and its characteristic analysis are the foundation of selecting circuit breakers and designing protection systems.
Hua Ye +3 more
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Early Identification and Location of Short-Circuit Fault in Grid-Connected AC Microgrid
IEEE Transactions on Smart Grid, 2021With the rapid development of microgrid and large-scale grid-connected operation, the detection and location of short-circuit faults in microgrid has become a bottleneck.
Xin Zheng +3 more
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Electromagnetic Force Analysis of a Power Transformer Under the Short-Circuit Condition
IEEE transactions on applied superconductivity, 2021Due to the high costs and difficulties to make the short-current experiment of large power transformers, it is critical to do the electromagnetic force analysis of the transformer windings through finite element software.
Yi Li, Qiuyuan Xu, Yanfeng Lu
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Short-Circuit Capability Demonstrated for GaN Power Switches
Applied Power Electronics Conference, 2021Short-circuit capability is essential for the adoption of GaN power devices in motor drives for industrial and automotive applications. In this work, we report an innovative solution for GaN power switches to achieve short-circuit withstanding time (SCWT)
D. Bisi +13 more
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Annals of Internal Medicine, 1969
Excerpt Some recent findings documenting exciting although rather anomalous short circuits in current biological thought have prompted us to reemphasize the obvious fact that many diverse biologica...
G, Kronvall, R C, Williams
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Excerpt Some recent findings documenting exciting although rather anomalous short circuits in current biological thought have prompted us to reemphasize the obvious fact that many diverse biologica...
G, Kronvall, R C, Williams
openaire +2 more sources
Online Fault Diagnosis of External Short Circuit for Lithium-Ion Battery Pack
IEEE transactions on industrial electronics (1982. Print), 2020Battery safety is one of the most crucial issues in the utilization of lithium-ion batteries (LiBs) for all-climate electric vehicles. Short circuit, overcharge, and overheat are three common field failures of LiBs.
R. Xiong +4 more
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Reversible Short‐Circuit Behaviors in Garnet‐Based Solid‐State Batteries
Advanced Energy Materials, 2020Garnet‐based solid‐state electrolytes (SSEs) are attractive for solid‐state lithium metal batteries due to their wide electrochemical window, high conductivity, and excellent stability against lithium metal.
Weiwei Ping +6 more
semanticscholar +1 more source
IEEE Transactions on Electron Devices, 2020
In this study, unique short-circuit failure mechanisms in 1.2-kV SiC metal–oxide–semiconductor field-effect transistors (MOSFETs) at 400 and 800-V dc bias were investigated using experiments and numerical TCAD simulations, taking electrical, thermal, and
Kailun Yao +3 more
semanticscholar +1 more source
In this study, unique short-circuit failure mechanisms in 1.2-kV SiC metal–oxide–semiconductor field-effect transistors (MOSFETs) at 400 and 800-V dc bias were investigated using experiments and numerical TCAD simulations, taking electrical, thermal, and
Kailun Yao +3 more
semanticscholar +1 more source
A Reliable Ultrafast Short-Circuit Protection Method for E-Mode GaN HEMT
IEEE transactions on power electronics, 2020A unique three-step short-circuit protection method is proposed for the 650-V enhancement mode (E-mode) gallium nitride high-electron mobility transistor (GaN HEMT).
Xintong Lyu +9 more
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IEEE transactions on industrial electronics (1982. Print), 2019
Micro-short-circuit (MSC) is a latent risk in power batteries, which may give rise to thermal runaway and even catastrophic safety hazards. The motivation of this paper is to quantitatively analyze MSC in an initial stage, particularly for lithium-ion ...
Wenkai Gao +5 more
semanticscholar +1 more source
Micro-short-circuit (MSC) is a latent risk in power batteries, which may give rise to thermal runaway and even catastrophic safety hazards. The motivation of this paper is to quantitatively analyze MSC in an initial stage, particularly for lithium-ion ...
Wenkai Gao +5 more
semanticscholar +1 more source