摘要
在电喷汽油机分组喷油和点火定时控制中,准确获得曲轴位置同步信号后,采用正确的定时同步控制策略是关键。针对495汽油机给出了完整的分组和定时同步控制策略及获得同步信号的方案,台架试验验证表明:该策略和方案切实可行,发动机运转平稳可靠。
In the timing control grouping fuel injection and ignition for EFI gasoline engine, the first thing is the adoption of exact timing synchronizing strategy after obtaining the synchronizing signal of crankshaft position. This paper gives the whole strategy of grouping and timing synchronizing control as well as the scheme of obtaining scheme is validated b this synchronizing signal for 495 gasoline y bench experiments. And the engine works engine. The feasibility of the strategy and smoothly and reliably.
出处
《内燃机工程》
EI
CAS
CSCD
北大核心
2006年第1期15-17,22,共4页
Chinese Internal Combustion Engine Engineering
关键词
内燃机
定时同步
分组
汽油机
I. C. Eninge
Timing Synchronizing
Grouping
Gasoline Engine
