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Record W2150161391 · doi:10.1109/ccece.2002.1015168

Transmission congestion relief solutions by load management

2003· article· en· W2150161391 on OpenAlex
Yue Niu, Yuan Cong, T. Niimura

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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicElectric Power System Optimization
Canadian institutionsUniversity of British Columbia
FundersNatural Sciences and Engineering Research Council of Canada
KeywordsElectricityElectricity marketCongestion managementTransmission (telecommunications)BusinessNetwork congestionLoad managementElectric power systemConsumption (sociology)Computer scienceEnvironmental economicsIndustrial organizationMicroeconomicsPower (physics)EconomicsComputer securityTelecommunicationsEngineering

Abstract

fetched live from OpenAlex

In deregulated and competitive power systems, congestion in the transmission system can pose a major problem that is not only a physical threat to the security but also results in severe price hikes due to limited generation resources in particular local areas. One possible solution to such a problem is to find a customer who will volunteer to lower its consumption of electricity when transmission system congestion occurs. By lowering the consumption, the congestion will disappear resulting in a significant reduction in prices based on bus marginal costs. A strategy to decide who will be the most likely volunteer and how much load should be curtailed is proposed here. We have conducted simulation tests on a modified IEEE 14 bus system using security-constrained optimal power flow. The anticipated effect of the proposed congestion relief solution is to encourage consumers to be elastic against high prices of electricity as well as to discourage suppliers from exercising strategic market power to manipulate prices by taking advantage of congestion. Hence, the proposed congestion relief procedure could eventually protect all customers from high electricity prices in a deregulated environment.

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: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.974
Threshold uncertainty score0.330

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
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 head0.176
Teacher spread0.171 · 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

Quick stats

Citations8
Published2003
Admission routes2
Has abstractyes

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