摘要
通过混合器的优化设计、提高发动机压缩比 ,可以有效的解决天然气发动机的动力损失 ,而配以发动机闭环控制系统 (电控 ) ,可以大幅度降低排放。这是解决改装的天然气发动机动力损失。
The dynamic performance decrease of CNG engine can be effectively resolved by optimal design for mixer mating CNG engine or increasing compression ratio of CNG engine.The emission can be largely reduced by the enclosed control system mating CNG engine.These are main methods to resolve the dynamic preformance decrease and poor emission of the refitted CNG engine.
出处
《四川工业学院学报》
CAS
2002年第4期14-16,共3页
Journal of Sichuan University of Science and Technology
