Evidence map›Paper›PMID 40477971›Full record

ArticleJournal of building engineering2021

Analysis of heat use profiles in Norwegian educational institutions in conditions of COVID-lockdown.

Dmytro Ivanko, Yiyu Ding, Natasa Nord

Abstract read
In one paragraph

Article in Journal of building engineering, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed.

  1. Article
  2. Lockdown impact on energy consumption in university building.Environment, development and sustainability · 2022
    Article
  3. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Dmytro IvankoDepartment of Electric Power Engineering, Norwegian University of Science and Technology (NTNU), O. S. Bragstads Plass 2E, Trondheim, 7034, Norway.
Yiyu DingDepartment of Energy and Process Technology, Norwegian University of Science and Technology (NTNU), Kolbjørn Hejes vei 1 B, Trondheim, 7491, Norway.
Natasa NordDepartment of Energy and Process Technology, Norwegian University of Science and Technology (NTNU), Kolbjørn Hejes vei 1 B, Trondheim, 7491, Norway.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The COVID-19 pandemic at the beginning of 2020 has significantly affected the energy demand in Norway. In order to avoid unnecessary energy use and ensure the proper functioning of buildings, it becomes essential to have a better understanding and planning of heating use for different building types under possible pandemic conditions. Despite this fact, the literature review showed a lack of awareness about heating system performance in buildings during the COVID-lockdown. This article addressed the problems of heat use profiles analyses and scenario development for schools, kindergartens, and university campuses in Norway. The comparison of heat use profiles in these educational institutions during both the previous year and the COVID-lockdown showed that the operation of the heating system remained on the same level, although the occupancy was largely reduced. Moreover, the month after the reopening of the buildings was characterized by a remarkable increase in heat use, regardless of the warmer weather conditions. For heat use planning in educational institutions, the following scenarios were developed: Scenario 1 - operation according to a normal year setting; Scenario 2 - reducing the heating to the level of the night heat use; and Scenario 3 - using settings that were applied during the lockdown. The results showed that the application of Scenario 2 might allow us to save 21 kWh/m

Indexed as

COVID-19 pandemicData analysisEnergy efficiencyHeat use in educational buildingsHeat use profilesScenario-based analysis

Identifiers

PMID40477971
PMCPMC9188456

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.