双燃料主机智能废气再循环(ICER)技术  

Intelligent Exhaust by Exhaust Recycling(ICER)Technology for Dual Fuel Main Engine

作　　者：江军 苏祥文 戴乙滔 孙永元 王磊 JIANG Jun;SU Xiangwen;DAI Yitao;SUN Yongyuan;WANG Lei(CSSC-MES Diesel Co.,Ltd.,Shanghai 201306,China)

机构地区：[1]上海中船三井造船柴油机有限公司,上海201306

出　　处：《柴油机》2023年第5期5-9,30,共6页Diesel Engine

摘　　要：以WinGD X-DF2.0机型为研究对象,介绍整套智能废气再循环(intelligent control by exhaust recycling,ICER)系统设计,包括ICER系统气路设计、水路设计以及溢流水处理系统设计。基于台架试验,研究X-DF2.0机型相关性能参数,包括压缩比、燃油油门占比和废气再循环比例等。研究结果表明X-DF2.0机型在能耗和排放方面相比原始DF1.0机型更具优势。Taking WinGD X-DF2.0 engine as the research object,the whole ICER system is briefly introduced,including the design of gas path,water path and overflow water treatment system.Based on bench test,the related performance parameters of X-DF2.0 model,including the compression ratio,the proportion of fuel throttle and the proportion of exhaust gas recirculation were studied.The research results show that X-DF2.0 engine has more advantages in energy consumption and emission than the original DF1.0 engine.

关 键 词：主机 智能废气再循环 能耗 排放 

分 类 号：TK414.5[动力工程及工程热物理—动力机械及工程]