Evidence map›Paper›PMID 40276576›Full record

ArticleBuilding and environment2024

Estimating indoor air temperature by obtaining outdoor building window surface temperature using infrared technology: An exploratory approach.

Tingting Jiang, Fulin Hao, Xiaomeng Chen, Ziwei Zou, Shu Zheng, Yabin Liu, Shan Xu, Haiquan Yin, Xudong Yang

Abstract read
In one paragraph

Article in Building and environment, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

9 authors.

Tingting JiangDepartment of Building Science, School of Architecture, Tsinghua University, Beijing, 100084, China.
Fulin HaoDepartment of Building Science, School of Architecture, Tsinghua University, Beijing, 100084, China.
Xiaomeng ChenDepartment of Building Science, School of Architecture, Tsinghua University, Beijing, 100084, China.
Ziwei ZouWISDRI Engineering & Research Incorporation Limited, Wuhan, 430223, China.
Shu ZhengDepartment of Building Science, School of Architecture, Tsinghua University, Beijing, 100084, China.
Yabin LiuBeijing District Heating Group, Beijing, 100022, China.
Shan XuBeijing District Heating Group, Beijing, 100022, China.
Haiquan YinBeijing District Heating Group, Beijing, 100022, China.
Xudong YangDepartment of Building Science, School of Architecture, Tsinghua University, Beijing, 100084, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The determination of the indoor air temperature is necessary for evaluating human comfort, health, and living conditions. Existing measuring methods require entering a room, which can disturb the daily lives of residents and consume large amounts of manpower, material, and financial resources. To overcome these obstacles, an exploratory approach was proposed in this study to estimate the indoor air temperature by obtaining the outdoor building window surface temperature without intrusion using infrared technology. A numerical model was established to describe the heat transfer process between the indoor and outdoor air via window glass. Experiments were conducted in a test room to capture infrared images of the exterior window and measure indoor air temperatures and window surface temperatures under different modes. The estimated indoor air temperatures were compared with the experimental data. The effects of window property parameters and ambient parameters on indoor air temperature estimation were analyzed. Results show that the deviations of the indoor air temperature between estimated and measured values in heating, natural ventilation, and cooling modes varied from -0.7 °C to 0.6 °C, -1.1 °C-0.7 °C, and -0.1 °C-1.3 °C, respectively. Based on the sensitivity analysis, the outer surface temperature of the window outer layer was crucial for estimating the accuracy of the indoor air temperature in practical applications. The proposed exploratory approach provides a potential means for remotely obtaining indoor air temperatures using infrared technology.

Indexed as

Heat transfer processIndoor air temperatureInfrared thermographyNumerical modelWindow surface temperature

Identifiers

PMID40276576
PMCPMC7617610

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.