摘要
本文介绍了北京市某燃气锅炉集中供热系统的节能改造方案和实际效果。本项目节能改造主要采用了气候补偿、分时分区控制、水力平衡、集中智能化控制等技术,经实际测试,各项节能技术均符合节能改造要求,并达到了一定的节能效果,综合节能率可达13.29%。本文通过对此项目节能改造方案和效果的分析介绍,为严寒和寒冷地区既有供热系统的节能改造和新建集中供热系统的节能设计提供参考借鉴。
This article introduces the energy saving plan and effect for an existing boiler heating system in Beijing. The techniques of climate compensation, time and area control, hydraulic balance and central intelligent control system are used in this project. According to the measurement, the result of the energy saving techniques meets the requirement and there is some energy saved. The energy saving rate can be 13.29 %. Through the analysis of the energy saving plan and result of the project, it provides the reference for the energy saving design of the existing heating system and the energy saving design of the new central heating system in severe cold and cold regions.
出处
《建筑热能通风空调》
2016年第10期73-76,共4页
Building Energy & Environment
关键词
供热系统
节能改造
气候补偿
水力平衡
分时分区控制
heating system
energy saving
climate compensation
hydraulic balance
time and area control
