Results 61 to 70 of about 7,414 (228)

Impact of Silicon Carbide Devices on the Dynamic Performance of Permanent Magnet Synchronous Motor Drive Systems for Electric Vehicles

open access: yesEnergies, 2017
This paper investigates the impact of silicon carbide (SiC) metal oxide semiconductor field effect transistors (MOSFETs) on the dynamic performance of permanent magnet synchronous motor (PMSM) drive systems.
Xiaofeng Ding   +5 more
doaj   +1 more source

Open Fault Diagnosis and Tolerance Control for Grid-Connected Hybrid Active Neutral-Point- Clamped Inverters With Optimized Carrier-Based Pulse Width Modulation

open access: yesIEEE Access, 2020
This paper proposes open fault diagnosis and tolerance control methods for grid-connected hybrid active neutral-point-clamped (ANPC) inverters with optimized carrier-based pulse width modulation.
Ye-Ji Kim   +3 more
doaj   +1 more source

Memristive Physical Reservoir Computing

open access: yesAdvanced Science, EarlyView.
Memristors’ nonlinear dynamics and input‐dependent memory effects make them ideal candidates for high‐performance physical reservoir computing (RC). Based on their conductance modulation, memristors can be classified as electronic or optoelectronic types.
Dian Jiao   +9 more
wiley   +1 more source

Gyrator employing field effect transistors [PDF]

open access: yes, 1973
A gyrator circuit of the conventional configuration of two amplifiers in a circular loop, one producing zero phase shift and the other producing 180 deg phase reversal is examined. All active elements are MOS field effect transistors.
Hochmair, E. S.
core   +1 more source

Research on Small Square PCB Rogowski Coil Measuring Transient Current in the Power Electronics Devices

open access: yesSensors, 2019
With the development of China’s electric power, power electronics devices such as insulated-gate bipolar transistors (IGBTs) have been widely used in the field of high voltages and large currents.
Chaoqun Jiao   +4 more
doaj   +1 more source

Epitaxial Bi2O2Se/Bi2O5Se Thin Films: Revealing Electric‐Field‐Driven Oxidation and Resistive Switching Dynamics for Advanced Memory Devices

open access: yesAdvanced Science, EarlyView.
Bi2O2Se/Bi2O5Se bilayer heterostructure exhibits reversible structural evolution during device operation, directly revealed by atomic‐scale investigation. Oxygen vacancy redistribution governs filament formation and rupture, enabling stable multilevel resistive switching and synaptic‐like behaviors.
Yen‐Jung Chen   +8 more
wiley   +1 more source

Research Progress on Insulated Gate Bipolar Transistor (IGBT) Modules

open access: yesMicromachines
With the rapid advancement of social productivity and technological innovation, the insulated gate bipolar transistor (IGBT) has emerged as a cornerstone in modern power electronic devices [...]
Peisheng Liu, Yaohui Deng
openaire   +3 more sources

Integrated half-bridge switch using 70-μm-thin devices and hollow interconnects [PDF]

open access: yes, 2015
An application-oriented integration concept for a half-bridge switch assembly has been developed based on the latest generation 70- μm-thin insulated gate bipolar transistors and diodes, which are rated at 600 V/200 A. This paper addresses the design and
Castellazzi, Alberto   +3 more
core   +2 more sources

High‐Yield Fabrication of Electrolyte‐Gated Transistors Based on Graphene Acetic Acid

open access: yesAdvanced Electronic Materials, EarlyView.
We fabricated a liquid‐gated transistor based on graphene acetic acid, which is dielectrophoretically deposited, featuring a spatial resolution down to 10 microns. Our method enables a versatile and reproducible fabrication featuring state‐of‐the‐art performance.
Georgian Giani Ilie   +13 more
wiley   +1 more source

Least Squares Method for Identification of IGBT Thermal Impedance Networks Using Direct Temperature Measurements

open access: yesEnergies, 2020
State-of-the-art methods for determining thermal impedance networks for IGBT (Insulated Gate Bipolar Transistor) modules usually involves the establishment of the relationship between the measured transistor or diode voltage and temperature under ...
Humphrey Mokom Njawah Achiri   +3 more
doaj   +1 more source

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