摘要
主要讲述了柴油机电控喷射的新技术．重点讨论了共轨式电控柴油高压喷射系统的新发展．经研究表明：共轨式电控柴油喷射系统在提高喷射压力、改善喷油速率、精确控制喷油正时、精确控制喷油量、降低燃料消耗、降低有害排放、降低噪声以及降低柴油机制造成本方面，与其它形式的电控柴油喷射系统相比较有明显的优势．
This paper describes mew technology of diesel engine electronic control injection system. Mainly discussed new development on diesel engine electronic control injection system of the common rail forms. Display by the research: are have the superiority of electronic control injection systems of common rail forms, is easily pressurization in high pressure injection, easily change in fuel injection rate, are precisely control in injection start point and injection quantity, are low in fuel consumption, pollution emissions, noise and reduce production cost of make diesel engine and so on, to other electronic control injection systems.
关键词
柴油机
共轨式
电控喷射
燃油系统
diesel engine, common rail form, electronic control
