Results 141 to 150 of about 329,512 (244)

Ytterbium-laser-driven THz generation in thin lithium niobate at 1.9 kW average power in a passive enhancement cavity

open access: yesAPL Photonics
Single-cycle, high-power, high-repetition-rate THz pulse sources are becoming the cornerstone of several scientific and industrial applications. A promising and versatile method for high-power THz generation is optical rectification in nonlinear crystals
Edoardo Suerra   +10 more
doaj   +1 more source

Analysis of Power-Supply-Rejection Enhancement Techniques for Low-Dropout Regulators

open access: yesIEEE Access
This article presents a comprehensive analysis of power-supply-rejection (PSR) enhancement techniques in low-dropout regulators (LDOs) for efficient power management within system-on-chips (SoCs).
Yongjun Lee, Jun-Eun Park
doaj   +1 more source

GPU-enhanced power flow analysis

open access: yes
Calcul de Flux de Puissance amélioré grâce aux Processeurs Graphiques Cette thèse propose un large éventail d'approches afin d'améliorer différents aspects de l'analyse des flux de puissance avec comme fils conducteur l'utilisation du processeurs graphiques (GPU).
openaire   +2 more sources

Transient stability enhancement and voltage regulation of power system using I/O feedback linearization technique

open access: yes, 1997
To maintain a high degree of reliability, the impact of major disturbances, such as a large sudden fault, should be considered during power system stabilizer design.
Bevrani, Hassan
core  

Environmental protection and enhancement.

open access: yes, 1991
7 p.In this pamphlet the Houson Lighting and Power Company describes its environmental department which is organized into three divisions: Water and Ecological Resources, Environmental Assessment and Waste Management, and Air Resources. How the company
Houston Lighting and Power Company.
core  

Robust nanogenerators based on graft copolymers via control of dielectrics for remarkable output power enhancement. [PDF]

open access: yesSci Adv, 2017
Lee JW   +10 more
europepmc   +1 more source

Design of power system stabilizers using evolutionary algorithms

open access: yes, 2010
Includes synopsis.Includes bibliographical references (leaves 151-159).Includes bibliographical references (leaves 125-134).Over the past decades, the issue of low frequency oscillations has been of major concern to power system engineers.
Sheetekela, Severus Panduleni Napandulwe
core  

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