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Record W4408914205 · doi:10.1109/icjece.2025.3542062

Design and Analysis of an Online and Offline Wide-Area Control System With Limited Generators

2025· article· en· W4408914205 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

venuePublished in a venue whose home country is Canada.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueCanadian Journal of Electrical and Computer Engineering · 2025
Typearticle
Languageen
FieldEngineering
TopicElevator Systems and Control
Canadian institutionsnot available
Fundersnot available
KeywordsComputer scienceLigneHumanitiesPhilosophy

Abstract

fetched live from OpenAlex

The objective of this work is to compare the performances of online and offline wide-area control system designs by considering the limited number of generators. The design of the controller feedback gain matrix in both techniques is achieved by the state feedback control technique. Both designs are implemented with a limited number of generators. However, the required structure of the feedback gain matrix in offline mode can be accomplished by using the structurally constrained H2-norm optimization. On the other hand, the required gain matrix in online mode can be designed with the help of a real-time control input matrix, right and left eigenvectors. The phasor measurement units (PMUs) data is used in both designs. Both the state vector and the feedback gain matrix are computed in real-time in online mode. Whereas in offline mode, only the state vector is obtained from PMU measurements and the feedback gain matrix can be designed with the help of available offline data of a particular test system. The merits and demerits of both designs are explained in detail by considering different aspects. The comparison of the performances of both designs is illustrated in MATLAB/Simulink environment by considering the IEEE-68 bus test system.

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.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation 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: none
Teacher disagreement score0.511
Threshold uncertainty score0.481

Codex and Gemma teacher scores by category

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

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 head0.005
GPT teacher head0.151
Teacher spread0.146 · 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