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Simultaneous Line Loss Minimization and CVR with Smart Inverter Control of BESS and PV System as STATCOM

2020· article· en· W3115201041 on OpenAlexaff
Rajiv K. Varma, Kush BhupeshKumar Nanavati, Sibin Mohan

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldEngineering
TopicMicrogrid Control and Optimization
Canadian institutionsWestern University
Fundersnot available
KeywordsPhotovoltaic systemInverterAC powerComputer scienceVoltageElectric power systemAutomotive engineeringMinificationEngineeringPower (physics)Control theory (sociology)Control (management)Electrical engineering

Abstract

fetched live from OpenAlex

This paper presents a novel concept of system energy demand reduction by simultaneous optimization of line loss reduction and Conservation Voltage Reduction (CVR). This is accomplished by a new smart inverter control of Battery Energy Storage Systems (BESS) and PV solar system as STATCOMs, both during night and day. Both the BESS and PV systems provide dynamic voltage control utilizing inverter capacities available after real power exchange, for reactive power control. The combination of BESS and PV system enhances the total available reactive power capacity for voltage control more than with BESS alone for achieving the above-stated objective. The effectiveness of the proposed control is demonstrated on a modified IEEE 14 bus system using optimal power studies performed with PSS/E software. With the rapid growth of PV systems and BESS in power systems, the proposed combined smart inverter control of BESS and PV systems can be effectively employed to reduce overall system energy demand.

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 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 score0.743
Threshold uncertainty score0.328

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 head0.003
GPT teacher head0.154
Teacher spread0.151 · 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 teacher head, 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

Citations5
Published2020
Admission routes1
Has abstractyes

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