浅谈电控发动机的发展和趋势

　

摘要： 随着化油器的发展达到极限，尤其是发动机排放量限制浓度值日趋严格，不能满足发动机各种工作下混合器质量要求，影响了发动机动力性和经济性。电子控制（下面简称电控）燃油喷射发展初期，可追溯到四冲程柴油机上所取的良好的经验，即成功地装备燃油喷射系统。 

abstract: along with the development of the carburetor, especially the engine emission density limit is strict; it can’t meet the quality requirements of mixer quality at all kinds of work condition, which impacts the engine performance and fuel economy. at the electronic control (hereinafter referred to as the electric control) fuel injection development initial period, we can back to the good experience of four stroke diesel engine, which successfully equipment fuel injection system.