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R513A制冷剂在轨道车辆空调系统中的应用研究

Application Research of R513A Refrigerant in Rail Vehicle Air Conditioning
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摘要 从理论上分析R513A制冷剂替代R134a在轨道车辆空调系统中的应用,通过试验对比得出R513A能够满足轨道车辆空调性能要求,可以直接替代R134a。 In the railway air-conditioning system,the application of R513A refrigerant to replace R134a is studied theoretically,and then the comparison of R513A and R134a on air-conditioning unit is tested.It is concluded that performance of R513A can achieve performance requirements of railway air conditioning and can replace R134a in rail vehicle air conditioning directly.
作者 武若凡 杨芳燕 张路亚 WU Ruofan;YANG Fangyan;ZHANG Luya(Johon Huayi(Shenyang)Electronic Technology Co.,Ltd.,Luoyang 471000,China;Luoyang Rail Transit Group Co.,Ltd.,Luoyang 471023,China)
出处 《郑州铁路职业技术学院学报》 2023年第3期21-23,共3页 Journal of Zhengzhou Railway Vocational and Technical College
关键词 R513A制冷剂 轨道 空调 试验 R513A refrigerant railway air conditioning test
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