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Record W4395958671 · doi:10.18280/jesa.570223

The Impact of Hybrid Power Generations on a Power System's Voltage Stability

2024· article· fr· W4395958671 on OpenAlexvenueno aff
Hiba Nadhim A. Al-Kaoaz, Ahmed Nasser B. Alsammak

Bibliographic record

VenueJournal Européen des Systèmes Automatisés · 2024
Typearticle
Languagefr
FieldEnergy
TopicPower Systems and Renewable Energy
Canadian institutionsnot available
FundersUniversity of Mosul
KeywordsPower (physics)Stability (learning theory)Electric power systemComputer sciencePhysics

Abstract

fetched live from OpenAlex

One of the main selling features of the hybrid power generating system, which is driving its growing popularity, is the integration of renewable energy sources into the conventional power grid.This integration is one of the main reasons behind the growing popularity of the hybrid power-generating system.These generations provide the necessary power during transient disturbances and steady-state demand to maintain the system within the voltage stability boundaries.This study will provide a hybrid energy system and conduct an in-depth investigation into the stability of the voltage.A solar photovoltaic array (SPVA), wind turbine (WT), and distribution generators (DGs) are the components of the hybrid energy system that has been described.This study aims to analyze the system and support the weakest regions.ETAP software will be utilized to model the IEEE 42 bus standard system, including the hybrid system that will be constructed.The entirety of the system will also be investigated and simulated for a variety of case studies.During this process, consideration will be given to the effect of adopting techniques, such as capacitor bank (Cb), SPVA, WT, DGs, and hybrid energy system (HES), which consist of all these components to maintain a high power margin for voltage stability.The results show that injecting a 5MW plus optimal Cb using HES on two of the five weakest regions (WRs) of the IEEE 42 bus system reduces the overall system losses and increases the power margin for all WRs, which increases voltage stability.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.003
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.003
Threshold uncertainty score0.007

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0020.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.017
GPT teacher head0.265
Teacher spread0.248 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2024
Admission routes1
Has abstractyes

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