Based on the the mass experimental data , taking advantage of electronic control technology , a set of diesel / cng dual fuel supply system is developed and the control of cng supply for turbocharged diesel engines is primarily realized . this thesis introduces the development of this electronic control system in detail , including the structure of hardware , the module of software and the control style 在实验室大量实验数据的基础上,采用电子控制技术,自行开发设计了一套柴油cng双燃料供给系统,初步实现了在增压发动机上对cng掺烧的控制。论文详细介绍了该双燃料电控系统的研制过程,包括硬件结构、软件模块以及控制方式。