Results 41 to 50 of about 13,655,525 (221)

A robust solution for PI-based LFC problem with communication delays [PDF]

open access: yes, 2005
This paper addresses a new method to design a PI-based load-frequency control (LFC) with communication delays. First the LFC problem is reduced to a static output feedback control synthesis for a multiple delays system, and then the control parameters ...
Bevrani, Hassan, Hiyama, Takashi
core   +2 more sources

Application of SMES coordinated with solid-state phase shifter to load frequency control [PDF]

open access: yes
This paper proposes a sophisticated application of SMES to load frequency control (LFC) in an interconnected power system. The SMES is coordinated with a solid-state phase shifter to enhance the LFC.
三谷, 康範   +4 more
core   +3 more sources

Load-frequency regulation under a bilateral LFC scheme\ud using flexible neural networks [PDF]

open access: yes, 2006
A new approach based on artificial Flexible Neural Networks (FNNs) is proposed to design of load frequency controller for a large scale power system in a deregulated environment.
Teshnehlab, Mohammad   +4 more
core  

Robust load-frequency regulation: a real-time laboratory experiment

open access: yes, 2007
This paper addresses a new method for robust decentralized design of proportional-integral-based load–frequency control (LFC) with communication delays. In the proposed methodology, the LFC problem is reduced to a static output feedback control synthesis
Bevrani, Hassan, Hiyama, Takashi
core   +1 more source

Enhanced Endophytic Colonization of Flavobacterium Promotes Plant Resistance to Fusarium Wilt

open access: yesAdvanced Science, EarlyView.
A natural microbial consortium employing a cross‐feeding strategy forms a stratified biofilm that promotes endophytic colonization of auxotrophic Flavobacterium. This enhanced colonization activates plant systemic resistance, effectively suppressing Fusarium wilt.
Xianfeng Ye   +13 more
wiley   +1 more source

Decentralized robust load-frequency control: A PI-based approach [PDF]

open access: yes, 2004
This paper addresses a robust control method to decentralized PI-based load-frequency control (LFC) synthesis in a multi-area power system. The LFC problem is reduced to a static output feedback H∞ control problem and then it is solved using a developed ...
Mitani, Yasunori   +2 more
core  

Load Frequency Control in Single-Area Power System Using Integral Control and Proportional Integral [PDF]

open access: yes, 2020
Load Frequency Control (LFC) had a vital role in the power system. To supply excellent quality electricity, LFC was required as the frequency stabilizer in the power plant because electrical energy should have a stable frequency (49–51 Hz in Indonesia ...
Wati, Trisna, Budi Wicaksono, Bagas
core   +1 more source

Thermal Shifts Dominate Single‐Gene Responses to Transcription‐Targeting Antibiotics

open access: yesAdvanced Science, EarlyView.
Thermal shifts reshape bacterial responses to transcription‐targeting antibiotics. In E. coli, temperature can dominate antibiotic‐induced genome‐wide expression, particularly outside 30°C–39°C, through changes in adenosine triphosphate (ATP), nucleoid organization, and drug‐target engagement.
Rahul Jagadeesan   +5 more
wiley   +1 more source

Load Frequency Control in Two Area Power System using ANFIS [PDF]

open access: yes, 2014
The load-frequency control (LFC) is used to restore the balance between load and generation in each control area by means of speed control. The main goal of LFC is to minimize the transient deviations and steady state error to zero in advance. This paper
VANI, M.UMA, KUMAR, T.BHARATH
core   +1 more source

Performance enhancement of a hydro-hydro power system using RFB and TCPS

open access: yesInternational Journal of Sustainable Energy, 2019
The design of load frequency control (LFC) for the hydro-hydro power system suffers from poor dynamic performance owing to large time constants associated with hydro power generations.
Gulshan Sharma
doaj   +1 more source

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