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基于全生命周期理论，分析了满足北京某办公楼供热需求的太阳能吸收式热泵系统与燃气锅炉系统两个系统在生产、运输、运行及报废4个阶段的综合环境评价指标，得出了两个系统全生命周期的污染物排放量、全球升温潜能值(GWP)、酸化潜能值(AP)、呼吸效应潜值(REP)等指标值。与燃气锅炉系统相比，太阳能吸收式热泵系统的GWP值减少57.89%,AP减少69.09%,REP减少74.18%。研究结果可为太阳能吸收式热泵系统的进一步开发应用提供基础数据和理论指导。
Abstract：Based on the life cycle theory, this paper analyzes the comprehensive environmental evaluation indicators of the solar absorption heat pump system and gas-fired boiler system that meet the heating demand of an office building in Beijing throughout four stages including production, transportation, operation and scrappage. The indicator values of the two systems in the whole life cycle are obtained, such as pollutant emissions, global warming potential(GWP), acidification potential(AP) and respiratory effect potential(REP). Compared with gas-fired boiler system, the solar absorption heat pump resulted in a 57.89% reduction in GWP, a 69.09% reduction in AP and a 74.18% reduction in REP. The research findings provide basic data and theoretical guidance for the further development and application of solar absorption heat pump systems.
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基本信息:
DOI：10.20245/j.issn.1009-8402.2026.07.010
中图分类号:TU83
引用信息:
[1]牟天泓,毕月虹,王一超.基于全生命周期理论的太阳能吸收式热泵系统环境影响性能分析[J].制冷与空调,2026,26(07):62-70.DOI:10.20245/j.issn.1009-8402.2026.07.010.
2026-07-28
2026-07-28