摘要
本文以集成多通阀水源热泵空调系统为研究对象,通过系统原理及热力学理论计算研究和压缩机二次压缩策略研究,开发了喷射阀水源热泵空调系统。采用环境舱模拟测试的方法,对比分析了多通阀水源热泵及喷射阀多通阀水源热泵系统的空调采暖性能。实验结果表明:喷射阀水源热泵系统不仅降低了系统成本,而且提高了-20℃环境车内采暖温度约5℃。
This paper takes an integrated multi valve water source heat pump air conditioning system as the research object,through the study of system principles and thermodynamic theory calculations,as well as the research of compressor secondary compressor strategies,Developed a multi valve injection valve water source heat pump air conditioning system.Using the method of environmental cabin simulation testing,Comparative analysis of the air conditioning and heating performance of multi valve water source heat pump and injection valve multi valve water source heat pump systems.The experimental results show that the njection valve multi valve water source heat pump systems not only reduces system costs,but also improves interior heating temperture 5℃at-20℃.
作者
王萌萌
岳敏
郝丽霞
王一戎
耿杰
Wang Meng-meng;Yue Min;Hao Li-xia;Wang Yi-rong;Geng Jie(Ningbo Tuopu Group Co.,Ltd.,Zhejiang Ningbo 315800;Shanghai Zhongjian Shentuo Investment Development Co.,Ltd.,Shanghai 201800,China;RADAR New Energy Automotive(Zhejiang)Co.,Ltd.,Zhejiang Hangzhou 310020;Geely Commercial Vehicle Research Institute Co.,Ltd.,Zhejiang Hangzhou 311223;AVL List Technical Center(Shanghai)Co.,Ltd.,Shanghai 201206,China)
出处
《内燃机与配件》
2025年第18期44-46,共3页
Internal Combustion Engine & Parts
关键词
热管理
水源热泵
喷射阀
Thermal
Water source heat pump
Injection valve
