技术中心

【英文篇名】 Analysis and calculation of load adjusting in a heat pump heating system for Daqing Xuefu quarters 【作者中文名】 孙德兴; 吴荣华; 王淼; 【作者英文名】 By Sun Dexing★; Wu Ronghua and Wang Miao ★Harbin Institute of Technology; Harbin; China; 【作者单位】 哈尔滨工业大学; 【文献出处】 暖通空调, Hv 调峰; 启动温度; 负荷比例; 【英文关键词】 heat pump; load adjusting; starting temperature; load proportion; 【摘要】 以该小区供暖热源改造工程为例 ,通过分析供回水温度及系统流量与室外温度的函数关系 ,得出热泵供暖调峰时的调峰启动温度、调峰运行时热泵与调峰热源各自承担的负荷比例以及热泵出力比例最大时的运行流量。 【英文摘要】 Taking the heating source reform in Xuefu quarters for an example, analyses the functional relation among the flow rate of the system, the temperature of supply and return water and the outdoor temperature, and obtains the start temperature of load adjusting, the proportion of the load by heat pump to that by load adjusting heat source, and the operation flow rate while the heat pump has maximum output proportion. 【基金】 黑龙江省科技攻关项目 (编号 :0 4GZC14 74)