在宿舍改造前后对居住者行为,室内环境和能源使用的数据集
Pratik Raj Pandey1, Yapan Liu2, Nina Wilson3
1Built Environment Science & Technology (BEST) Lab, Department of Mechanical and Aerospace Engineering, Syracuse University, Syracuse, New York, USA.
Scientific data
|May 15, 2025
概括
一个建筑的改造大大减少了能源消耗,并通过降低HVAC消耗和TVOC水平来改善空气质量. 由于更好的热舒适性,乘客的行为,如打开窗户,也减少了.
科学领域:
- 建筑科学 建筑科学
- 环境工程 环境工程
- 能源效率 能源效率 能源效率
背景情况:
- 居住者的行为显著影响建筑物的能源消耗和室内环境质量 (IEQ).
- 有限的数据存在于乘客行为,建筑改造和长期IEQ之间的相互作用.
- 了解这些关系对于优化建筑性能和居住者福祉至关重要.
研究的目的:
- 介绍一套全面的2年数据集在学生宿舍在建筑改造之前和之后的居住者行为 (OB),IEQ和能源使用.
- 量化建筑外和能源改造对能源消耗,IEQ和居住者行为的影响.
- 为了研究OB,建筑能效和IEQ之间的可量化的关系.
主要方法:
- 收集了2年的数据集,包括OB (窗口/门状态),IEQ (CO2,TVOC,温度,湿度,照明) 和详细的能源使用 (16个频道).
- 在完整的建筑外和住宅宿舍的能源改造之前和之后收集的数据进行比较.
- 分析了HVAC能量的变化,空气透 (ACH),TVOC度,窗户打开频率/持续时间以及建筑物弹性 ("极端谨慎"时间).
主要成果:
- 实现了HVAC总能耗减少77.81%,空气透率 (ACH) 减少57.70%.
- 观察到平均TVOC度减少了57.78%,表明室内空气质量有所改善.
- 由于增强的热舒适性,窗户打开频率 (12.33%) 和持续时间 (34.51%) 减少了93.00%,同时"极端谨慎"时间减少了93.00%.
结论:
- 建筑物改造显著提高了能源效率,室内环境质量和居住者的舒适性.
- 乘客的行为适应了改善的条件,有助于节能和更好的IEQ.
- 该数据集为研究人员研究居住者,建筑性能和能源效率之间的复杂相互作用提供了宝贵的见解.
相关概念视频
Cross-Sectional Research
11.1K
In cross-sectional research, a researcher compares multiple segments of the population at the same time. If they were interested in people's dietary habits, the researcher might directly compare different groups of people by age. Instead of following a group of people for 20 years to see how their dietary habits changed from decade to decade, the researcher would study a group of 20-year-old individuals and compare them to a group of 30-year-old individuals and a group of 40-year-old...
11.1K
Case Studies
11.5K
There are many research methods available to psychologists in their efforts to understand, describe, and explain behavior and the cognitive and biological processes that underlie it.
11.5K
Archival Research
15.9K
Some researchers gain access to large amounts of data without interacting with a single research participant. Instead, they use existing records to answer various research questions. This type of research approach is known as archival research. Archival research relies on looking at past records or data sets to look for interesting patterns or relationships. For example, a researcher might access the academic records of all individuals who enrolled in college within the past ten years and...
15.9K
Naturalistic Observations
15.3K
If you want to understand how behavior occurs, one of the best ways to gain information is to simply observe the behavior in its natural context. However, people might change their behavior in unexpected ways if they know they are being observed. How do researchers obtain accurate information when people tend to hide their natural behavior? As an example, imagine that your professor asks everyone in your class to raise their hand if they always wash their hands after using the restroom. Chances...
15.3K


