摘要
以深圳市某公共机构为研究对象,对其空调机组、能源管理系统及屋面可再生能源利用等方面进行节能改造,验证合同能源管理项目的可行性和实施效果。结果表明,改造后,项目节能率达到了24.01%,年节约标准煤约150.34 t,年节省电费超过50万元。项目在经济和节能方面均取得了明显效益,为类似项目的推广提供了参考。
Taking a certain public institution in Shenzhen as the research object,energy-saving renovations are carried out on its air conditioning units,energy management systems,and the utilization of renewable energy on the roof,etc.,to verify the feasibility and implementation effect of the energy performance contracting project.The results show that after the renovation,the energy-saving rate of the project reached 24.01%,saving approximately 150.34 t of standard coal and over 500000 yuan in electricity fees annually.The project has achieved remarkable benefits in both economy and energy-saving,providing a reference for the promotion of similar projects.
作者
马良涛
谢永杨
MA Liangtao;XIE Yongyang
出处
《节能》
2025年第8期104-107,共4页
Energy Conservation
关键词
节能改造
合同能源管理
公共机构
双碳
经济可行性
energy-saving renovation
energy performance contracting
public institutions
double carbon
economic feasibility
