摘要
结合当前中小排量摩托车发动机的特征,对摩托车发动机低负荷、中等负荷、低、高转速高负荷等多种不同工况条件因素下VVTL运行模式具体控制策略进行了分析与探讨。针对改型摩托车发动机开展的详细研究结果表明,VVT系统能够在不同工况下,进一步提升摩托车发动机动力性、排放性能以及经济性。
Combining the characteristics of current small and medium-displacement motorcycle engines,this paper analyzes and discusses the specific control strategies of the VVTL operation mode under various conditions such as low load,medium load,low,high speed and high load of motorcycle engines.The detailed research results carried out for the modified motorcycle engine show that the VVT system can further improve the power performance,emission performance and economy of the motorcycle engine under different working conditions.
出处
《时代汽车》
2021年第21期18-19,共2页
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