Hua Shi, Zhang Jian
Jiangsu University of Science and Technology, Zhenjiang, China.
Heliyon. 2024 Sep 14;10(19):e37206. doi: 10.1016/j.heliyon.2024.e37206. eCollection 2024 Oct 15.
This study takes an old oceanarium in Jiangsu Province, China, as a case study and monitors the energy consumption values related to electricity, water and gas consumption for the whole year before the renovation of the oceanarium. Based on the energy consumption monitoring data, an in-depth analysis of the energy consumption defects of the oceanarium before the renovation is conducted using energy audit technology. We combine the characteristics of the oceanarium itself according to: (1) the results of the building energy audit; (2) the results of the envelope calculation; and (3) the latest energy-saving retrofit technology. We developed a more scientific building energy-saving retrofit programme. Using this method, we can accurately monitor the energy consumption problems in old oceanarium buildings and find building energy consumption defects. In this study, we monitor the real-time energy consumption of nine old government office buildings in Jiangsu Province, China using energy monitoring technology. We analyse and study the monitoring results and finally target the scientific energy-saving retrofits. This method can be used to carry out targeted energy-saving building renovation in the future and put forward new methods and ideas for studying the energy consumption of existing public buildings.
本研究以中国江苏省的一座旧海洋馆为案例，监测了该海洋馆翻新前全年与电、水、气消耗相关的能耗值。基于能耗监测数据，运用能源审计技术对翻新前海洋馆的能耗缺陷进行了深入分析。我们根据以下几点结合海洋馆自身特点：（1）建筑能源审计结果；（2）围护结构计算结果；（3）最新的节能改造技术。制定了更科学的建筑节能改造方案。采用这种方法，我们可以准确监测旧海洋馆建筑中的能耗问题并找出建筑能耗缺陷。在本研究中，我们运用能源监测技术对中国江苏省九座旧政府办公楼的实时能耗进行了监测。我们对监测结果进行分析研究，最终确定科学的节能改造方案。该方法可用于未来有针对性地开展节能建筑改造，并为研究现有公共建筑的能耗提出新的方法和思路。
