煤气与热力2026，Vol.46Issue(1)：27-32,42,7.
空气源热泵地面辐射供暖系统控制策略研究
Research on Operation Strategy of Air-Source Heat Pump Floor Radiant Heating System
刘艳荣 1南晓红 1李杰 1韩晗1
作者信息
- 1. 西安建筑科技大学建筑设备科学与工程学院,陕西西安 710055
- 折叠
摘要
Abstract
Residential heating systems combining household air-source heat pumps with floor radiant heating was investigated.Using heating performance,heat pump efficiency,and energy con-sumption as key metrics,constant supply water tem-perature versus time-dependent temperature adjust-ment control strategies was compared using testing and simulation methods respectively.The results show that all strategies can make the indoor temperature of each tested room meet the thermal comfort requirements.The power consumption of the heat pump unit varies due to the influence of outdoor temperature.It is advis-able to use the simulation method to analyze and evalu-ate the heating effect,heat pump unit performance,and energy consumption level of different control strategies under the same conditions.To ensure the heating ef-fect,a time-periodic adjustment strategy for water sup-ply temperature that considers outdoor temperature,in-door occupancy,and daily schedules should be ad-opted.On the premise of ensuring the heating effect,the time-periodic adjustment strategy for water supply temperature results in better heat pump unit perfor-mance and energy consumption level,but the number of adjustment periods should not be excessive.关键词
空气源热泵/地面辐射供暖/控制策略Key words
air-source heat pump/floor radiant heating/control strategies分类
建筑与水利引用本文复制引用
刘艳荣,南晓红,李杰,韩晗..空气源热泵地面辐射供暖系统控制策略研究[J].煤气与热力,2026,46(1):27-32,42,7.
