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高增压系统相继增压技术的试验研究
引用本文:任自中,冯明志,李江,王忠斌,焦宇飞.高增压系统相继增压技术的试验研究[J].柴油机,2001(6):18-23,29.
作者姓名:任自中  冯明志  李江  王忠斌  焦宇飞
作者单位:1. 七一一研究所,上海,200090
2. 91287部队装备部器材处,上海,200083
摘    要:本文报告了在一台MWMTBD234V8柴油机上所进行的相继增压试验研究结果.试验结果表明,相继增压系统不但可有效解决高增压后的柴油机低工况性能问题,而且能改善标定点的运行性能,从而可在整个运行范围内改善高速高Pme柴油机的工作性能。本文关于高增压系统相继增压技术的研究成果可用于高速高Pme柴油机增压系统的开发,提高高增压柴油机的性能指标与技术水平.

关 键 词:增压柴油机  相继增压  高增压电控阀
文章编号:1001-4357(2001)05-0018-06

Experimental Investigation in Sequential Supercharging Technology for Highly Boosting Systems
REN Zi-zhong,FENG Ming-zhi,LI Jiang,WANG Zhong-bin,JIAO Yu-fei.Experimental Investigation in Sequential Supercharging Technology for Highly Boosting Systems[J].Diesel Engine,2001(6):18-23,29.
Authors:REN Zi-zhong  FENG Ming-zhi  LI Jiang  WANG Zhong-bin  JIAO Yu-fei
Abstract:The experiment results from a sequentially supercharged diesel engine MWM TBD234V8 are presented, which have shown that the sequential supercharging system can not only be an effective solution to the low-load performance of a highly boosted diesel engine, but improve its operating characteristics at rated points, thus providing better performances for high speed and high Pme diesel engines in their whole range of operation. The fruits gained in this investigation are considered to be applicable to development of the supercharging system for high speed and high Pme diesel engines and to enhancement of the performance index and technical level of highly boosted diesel engines.
Keywords:Supercharged diesel engine  Sequential supercharging  High-degree supercharging  Electronic-controlled valve
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