空气源热泵供暖系统能效分析及系统配置探讨
Energy efficiency analysis and system configuration ofair-source heat pump heating systems
摘要：
提出了一种以整个供暖季为时间跨度的空气源热泵制热能效评价方法,得到了相对客观准确的空气源热泵系统供暖季综合能效比。研究结果表明,采用该评价方法有助于多能互补的空气源热泵供暖系统的经济分析、合理配置、控制策略优化提升。
关键词：供暖季;综合能效比;,多能互补;,空气源热泵;,清洁供暖;,节能
Abstract：
This paper proposes a method of evaluating the heating energy efficiency of the air-source heat pump with the whole heating season as the time span, and obtains a relatively objective and accurate comprehensive energy efficiency ratio of the air-source heat pump system in the heating season. The study results show that the use of this evaluation method is helpful for economic analysis, reasonable configuration and optimization and improvement of control strategy of the air-source heat pump heating system with multi-energy complementation.
Keywords:heating season; comprehensive energy efficiency ratio; multi-energy complementation; air-source heat pump; clean heating; energy conservation