Results 41 to 50 of about 2,638 (193)

A Schottky diode clamped merged drain CMOS structure

open access: yesSolid-State Electronics, 2002
Abstract A TiSi 2 –Si Schottky diode clamped merged drain (SCMD) CMOS concept is proposed and its initial feasibility is demonstrated by fabricating the structure in foundry 0.8 and 0.5 μm salicide CMOS processes. Output I – V and isolation characteristics of SCMD MOS transistors are almost identical to those of conventional MOS transistors, while ...
Department of Electrical and Computer Engineering, Silicon Microwave Integrated Circuits and Systems Research Group (SiMICS), University of Florida Engineering Building, P.O. Box 116130, Gainesville, FL 32611, USA ( host institution )   +2 more
openaire   +2 more sources

From Ship to Shore: A Review of Vessel‐To‐Grid Bidirectional Charging for Sustainable Maritime Transport

open access: yesEcoEnergy, EarlyView.
As maritime transport electrifies, bidirectional charging (V2G) offers a dual‐purpose solution for energy resilience and economic viability. This work identifies key technological advancements and lifecycle challenges utilizing practical case studies to demonstrate how V2G systems can drive decarbonization and grid stability in the marine sector ...
Jonathan Bloor   +3 more
wiley   +1 more source

Balancing Control of DC-Link Capacitor Voltages for Five-Level Hybrid Diode-Clamped Inverters With Passive Front-Ends

open access: yesIEEE Access
The paper presents a control strategy for balancing DC-link capacitor voltages in a five-level hybrid diode-clamped (5L-HDC) inverter, consisting of two half-bridges and diode-clamped cells.
Min-Seok Kim, Dinh Du To, Dong-Choon Lee
doaj   +1 more source

Magneto‐responsive fibers and fabrics for soft systems

open access: yesFlexMat, EarlyView.
Abstract The combination of functional materials in fiber form has led to a surge in the integration of functional fibers and fabrics into soft systems that span sensing, communication, and actuation domains. A key subset is magnetic fibers and fabrics.
Hanlin Zhu   +8 more
wiley   +1 more source

Implementation of artificial neural network based controller for a five-level converter based UPQC

open access: yesAlexandria Engineering Journal, 2018
To reduce the cost and complexity of the system, ANN controller is proposed for a five-level converter based UPQC which eliminates mathematical operations such as a-b-c to d-q-0 transformation and complex controllers such as DSP’s and FPGA’s,. This paper
Sudheer Vinnakoti, Venkata Reddy Kota
doaj   +1 more source

Research of Low Voltage Shore Power Supply Used on Shipping Based on Sliding Control [PDF]

open access: yesJournal of Electrical and Computer Engineering Innovations, 2016
In order to solve the problem of fuel pollution, the diesel fuel for power generation of marine was abandoned and shore power supply have been proposed at the historic moment. The Shore Power Supply which needs transferring 380V/50Hz to 450V/60Hz is used
G. Yang, Y. Jia, M.C. Qin, Y. Fang
doaj   +1 more source

Stability of oxycodone in compound sodium lactate

open access: yesJournal of Pharmacy Practice and Research, EarlyView.
Abstract Background It is sometimes clinically desirable to administer oxycodone concurrently with compound sodium lactate via the same intravenous (IV) line; however, there are limited stability and compatibility data for this combination. Aim To determine the stability of oxycodone in compound sodium lactate IV solution.
The‐Phung To   +6 more
wiley   +1 more source

A five‐level nested neutral point‐clamped inverter topology

open access: yesIET Power Electronics
Classical five‐level nested neutral point‐clamped (5L NNPC) inverter‐leg is a hybrid of the flying‐capacitor and diode‐clamped 5‐L inverter‐leg configurations.
Desmond O. Obe   +3 more
doaj   +1 more source

A High-Efficiency Diode-Clamped Linear Amplifier

open access: yesIEEJ Transactions on Industry Applications, 2007
This paper proposes a new power converter without any switching operation, which works as a linear amplifier. The main circuit of the proposed converter consists of series-connected MOSFETs, series-multi dc power supplies and clamping diodes. The circuit configuration is similar to a diode-clamped multi-level inverter, except for using complementary ...
openaire   +2 more sources

Harnessing Optical Limiting in Saturable Absorbers for Reconfigurable Spectral Engineering of Ultrafast Fiber Lasers

open access: yesLaser &Photonics Reviews, EarlyView.
Optical limiting in a nanomaterial‐polymer saturable absorber is harnessed as a functional intracavity degree of freedom, where pump‐controlled photothermal loss continuously reshapes the gain spectrum of rare‐earth ions, enabling non‐mechanical spectral engineering in an ultrafast fiber laser.
Maolin Dai   +4 more
wiley   +1 more source

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