煤气与热力2026，Vol.46Issue(4)：15-18,4.
燃气调峰集中供热系统技术经济分析
Techno-Economic Analysis of Central Heating System Based on Gas Peak-Shaving
张增刚 1陈香君2
作者信息
- 1. 山东建筑大学热能工程学院,山东济南 250101
- 2. 山东港华燃气集团有限公司,山东济南 250000
- 折叠
摘要
Abstract
Combined with engineering cases,the economy of central heating systems based on gas peak-shaving was studied using the heating load duration curve method,and the operating costs of peak-shaving gas boilers at different outdoor temperatures were cal-culated.As the outdoor temperature for starting peak-shaving gas boilers increases,the total cost of the cen-tral heating system based on gas peak-shaving first decreases and then rises,showing a minimum value.The optimal outdoor temperature for starting peak-shav-ing gas boilers is-3℃.关键词
燃气调峰/集中供热/一级管网/二级管网/换热站/技术经济分析Key words
gas peak-shaving/central heating/primary network/secondary network/heat exchange station/techno-economic analysis分类
建筑与水利引用本文复制引用
张增刚,陈香君..燃气调峰集中供热系统技术经济分析[J].煤气与热力,2026,46(4):15-18,4.
