Results 101 to 110 of about 46,909 (228)

Implications of fault current limitation for electrical distribution networks [PDF]

open access: yes, 2010
This paper explores the potential future need for fault current limitation in the UK's power system, and some of the technical implications of this change.
Blair, S.M.   +5 more
core   +1 more source

The chatbot's real self: On the archaeology of artificial personas Le vrai soi du chatbot: vers une archéologie des personnes artificielles

open access: yesJournal of Linguistic Anthropology, Volume 36, Issue 1, May 2026.
Abstract From the beginning of widespread public interactions with ChatGPT and other large language models, some users have seen the disfluencies of chatbots as opportunities for them to go on an archaeological search for an unfettered chatbot persona that they need to jailbreak. These are not claims of sentience, but rather of personhood.
Courtney Handman
wiley   +1 more source

Power control strategies during voltage sags according to Spanish grid code [PDF]

open access: yes, 2018
In order to connect any power converters into the grid there are some grid requirements to insure the safe operation of the grid. So, the control of the converters especially during abnormal condition e.g. during voltage sags is
Bakkar, Mostafa   +4 more
core   +1 more source

Introduction: The (Im)material Spectrum of Manuscript and Print Interaction☆

open access: yesRenaissance Studies, Volume 40, Issue 2, Page 148-165, April 2026.
Abstract This introductory essay to the special issue on Early Modern English Textual Cultures Between Manuscript and Print first outlines previous research into different kinds of interaction between manuscript and print. Examples of this interplay include, for instance, the transmission of text and images from one medium into another, the use of ...
Sara Norja, Mari‐Liisa Varila
wiley   +1 more source

Effects of energy storage systems grid code requirements on interface protection performances in low voltage networks [PDF]

open access: yes, 2017
The ever-growing penetration of local generation in distribution networks and the large diffusion of energy storage systems (ESSs) foreseen in the near future are bound to affect the effectiveness of interface protection systems (IPSs), with negative ...
Bignucolo, Fabio   +4 more
core   +2 more sources

Transposable elements: Functional aspects and applications as drivers of crop innovation

open access: yesCrop Science, Volume 66, Issue 2, March/April 2026.
Abstract Transposable elements (TEs), which were once relegated to the status of genomic parasites, are today accepted as important agents of plant genome evolution and adaptation. This review integrates evidence pointing to their dual function as drivers of genetic diversity and instability, with a focus on their contribution to phenotypic innovation,
Flávia Layse Belém Medeiros   +12 more
wiley   +1 more source

Full-bridge MMC DC fault ride-through and STATCOM operation in multi-terminal HVDC grids [PDF]

open access: yes, 2017
This paper investigates a control structure to enhance the DC fault ride-through capability of a full-bridge modular multilevel converter (MMC) station, while ensuring a stable controlled operation as a STATCOM during DC faults without the need for fault
Bauer, Pavol   +3 more
core   +1 more source

Hybrid Energy Management for Electric Vehicles: Enhancing Battery Lifespan and Efficiency With Marine Predator Algorithm and Dynamic Floating Mechanism

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
An intelligent energy management system (IEMS) optimized by the MPA‐DFM approach dynamically regulates battery power using supercapacitor energy in hybrid electric vehicles. The proposed control strategy minimizes battery stress and power loss, extends lifetime, and ensures real‐time stability across transient and steady‐state driving conditions ...
Yassine Bouteraa, Mohammad Khishe
wiley   +1 more source

Demonstration of sustained and useful converter responses during balanced and unbalanced faults in microgrids [PDF]

open access: yes, 2012
In large power grids where converter penetration is presently low and the network impedance is predominantly reactive, the required response from converters during faults is presently specified by phrases such as “maximum reactive output”.
Burt, Graeme   +4 more
core   +1 more source

A Rotor Voltage Compensation Method for Transient Voltage Dip in Grid‐Connected Power Systems With A High Proportion of Renewable Energy Under Ramp‐Type Gradual Disturbance

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
This paper proposes a doubly fed induction generator rotor voltage compensation control to address transient voltage dips in renewable‐rich grids. By compensating for rotor electromotive forces, it suppresses current fluctuations and surges during asymmetrical faults.
Xiaoning Li   +4 more
wiley   +1 more source

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