王宝龙_Technical Pathway towards Low-Emission Cooling.pdf

《王宝龙_Technical Pathway towards Low-Emission Cooling.pdf》由会员分享，可在线阅读，更多相关《王宝龙_Technical Pathway towards Low-Emission Cooling.pdf（16页珍藏版）》请在三个皮匠报告上搜索。

1、31/10/2025清华大学中国制冷学会 制冷节能降碳与制冷剂替代工作组王宝龙2025.10实现低碳制冷的技术途径Technical Pathway towards Low-Emission Cooling2025制冷节能降碳与制冷剂替代技术发展会议Contents 汇报提纲严峻挑战：制冷需求与碳排放的矛盾Severe Challenge:Cooling Between Climate Adaptation and Mitigation 核心路径：三大技术支柱Core Path:Three Technological Pillars总结与展望Summary and Outlook231/10/

2、2025Contents 汇报提纲严峻挑战：制冷需求与碳排放的矛盾Severe Challenge:Cooling Between Climate Adaptation and Mitigation 核心路径：三大技术支柱Core Path:Three Technological Pillars总结与展望Summary and Outlook3Global GHG Emission and Global Warming 排放与气变4IPCC WGIII,Climate change:mitigation of climate change,Sixth Assessment,2022WMO:St

3、ate of the Global Climate 20242024:Global temperatures passed critical 1.5C milestone31/10/2025IIR:RACHP accounts for 16-20%of global electricity consumption and 8%GHG emissionAnnual total emission:9%of total GHG emissions in ChinaDirect emission:200300 million tons CO2-eq Indirect emission:19.6%of

4、electricity consumed by refrigeration industry in China,700 million tons of CO2Emission of Refrigeration Sector 制冷行业的排放特征5Cooling Between Climate Adaptation and Mitigation 夹缝中的制冷Climate AdaptationClimate Mitigation IEA,Future of Cooling,2018Ray Gluckman,Understanding energy efficiency in RACHP,2023L

5、ow(Near-Zero)Emission Cooling631/10/2025Contents 汇报提纲严峻挑战：制冷需求与碳排放的矛盾Severe Challenge:Cooling Between Climate Adaptation and Mitigation 核心路径：三大技术支柱Core Path:Three Technological Pillars总结与展望Summary and Outlook7Technical Pathway towards Low-Emission Cooling 低排放冷却的技术路径8Low-Emission CoolingLow Refrigera

6、nt Direct Emission降低制冷剂直接排放Green Electricity Utilization扩大清洁电力使用Low-Energy-Use Cooling Supplement低能耗供冷31/10/2025Lower Refrigerant Direct Emission 降低制冷剂直接排放的途径 =?&?+1?+?9Lower Refrigerant ChargeIncrease EOL recovery ratioLower Maintenance and servicing LeakageLow-GWP Refrigerant SubstitutionLower Ref