4160超压比补燃柴油机研究  

STUDY ON 4160 HIGH SUPERCHARGING DIESEL ENGINE WITH AUX-COMBUSTION

作　　者：王铁军[1] 朱国琮[2] 

机构地区：[1]安徽工学院,合肥230069 [2]北京理工大学,北京100081

出　　处：《安徽工学院学报》1997年第2期88-91,共4页

摘　　要：介绍了4160超压比补燃柴油机的基本结构和性能特点。研究表明,该机在输出功率提高至3倍的同时,有效地解决了高平均有效压力和低压缩比柴油机的起动和低速运行的问题,为大幅降低柴油机重量和尺寸,提高柴油机动力性能提供了一条有效途径。This paper introduces the essential structure and character of the 4160 high supercharging desel engine with aux-combustion. The experiments show that the power output is raised by 300%,at the same time,some problem is solved effecturally that engine works at the starting or low speed operating with higher mean effective pressure and lower compression ratio. It is a effective method that cuts down by a wild margin engine dimensions and weight and raises engine power performance.

关 键 词：柴油机 超高增压 辅助燃烧 超压补燃 压缩比 

分 类 号：TK421.23[动力工程及工程热物理—动力机械及工程]