装甲车用发动机高压共轨喷油系统设计研究

该文介绍了装甲车用发动机高压共轨喷油系统的基本结构、研制原理、喷油量、喷油压力调节及喷油参数设计.事实表明,技术趋于成熟的发动机高压共轨喷油系统性能明显优于传统的燃油喷射系统.该喷油系统可自由选择预喷射和主喷射的始点、高压油压力;增强喷油及复喷油能力;它还能降低燃油噪音,减少油耗.

Designing and Research of High Pressure Common Rail Injecting System for Armour Vehicle Engine

This paper introduces the high pressure common rail injecting system's structure、developed theory 、fuel injection quantity、fuel injection pressure's adjusting and parameter's design. The fact indicated that the capability of high pressure common rail injecting system whose capability that technology is going maturity obviously excelled the traditional fuel injecting system.This system can select pre-injecting point, main injecting point freely and high pressure fuel's pressure,increase inject and resume inject's capability.It can also induce engine's fuel's consuming and noise.