摘要
增压技术可以提高内燃机性能,但针对小型柴油机增压技术的研究较少。为此,采用试验的方法,研究临时增压对小型柴油机性能的影响。结果表明,柴油机在小负荷工作时,增压对其性能提升效果不明显。柴油机在超负荷工作时,增压可明显提高柴油机的燃油经济性和动力性。适当提高增压器的转速,可进一步提高柴油机的性能。
Pressurization can improve engine performance,but small diesel pressurization technology research is less.Based on the experiment method,research on the effect of temporary supercharging to small diesel engine performance.Results show that,when the work load in small diesel engines for its performance improvements,pressurized effect is not obvious.Diesel engine in overworked,pressurization can obviously increase the diesel fuel efficiency and performance.Increasing the supercharger speed,can further improve engine performance.
出处
《农机化研究》
北大核心
2011年第8期208-211,共4页
Journal of Agricultural Mechanization Research
基金
2008年国家级大学生创新性实验计划基金项目(0810712)
关键词
小型柴油机
临时增压
超负荷
small diesel
temporary pressurization
overworked
