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Record W4238282982 · doi:10.32920/ryerson.14653023

Assessment And Energy Benchmarking For Two Archetype Sustainable Houses Through Comprehensive Long Term Monitoring

2021· preprint· en· W4238282982 on OpenAlexaffabout
Rupayan Barua

Bibliographic record

Venuenot available
Typepreprint
Languageen
FieldEngineering
TopicBuilding Energy and Comfort Optimization
Canadian institutionsToronto Metropolitan UniversityToronto and Region Conservation Authority
Fundersnot available
KeywordsEnvironmental sciencePhotovoltaic systemBenchmarkingEnergy conservationElectricityEfficient energy useAutomotive engineeringThermal energy storageEngineeringMeteorologyElectrical engineering

Abstract

fetched live from OpenAlex

A long term monitoring system has been developed and implemented in the Sustainable Archetype House built at Kortright Conservation Centre of Toronto and Region Conservation Authority (TRCA) in Vaughan, Ontario, Canada. To comprehensively monitor the energy performance and to investigate the effectiveness and efficiency of the mechanical systems over 300 sensors of various types were installed. These are sufficient for energy monitoring details in the twin houses. An expandable distributed data acquisition (DAQ) system has been adopted for monitoring and control purpose. Data analysis of House-B has been performed. Results of monitoring data of energy recovery ventilator (ERV), radiant in-floor heating system, total electrical energy consumption, photovoltaic (PV) system, micro combined heat and power (CHP) unit and evacuated tube solar collector are described in Chapter 5. The sensible and latent heat recovery of the ERV increased with the increase of indoor-outdoor temperature difference and specific humidity difference, respectively. Higher radiant in-floor heating demand is observed on the 3rd floor. One year of data of the 4.08 kWp photovoltaic (PV) system has been collected and annual electricity generation is 4160 kWh. The average thermal and electrical efficiency of Whispergen micro combined heat and power (CHP) unit achieved 80% and 7% respectively. The average overall efficiency achieved 87% (based on higher heating value of natural gas). The average instantaneous efficiency of evacuated tube solar collector achieved 74%.

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 categoriesMeta-epidemiology (narrow)
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 score0.709
Threshold uncertainty score1.000

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 head0.026
GPT teacher head0.293
Teacher spread0.267 · 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.

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

Citations25
Published2021
Admission routes2
Has abstractyes

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