柴油/甲醇双燃料发动机标定系统设计

摘要

In order to develop and optimize the diesel / methanol dual fuel engine,the diesel / methanol dual fuel engine calibration system is designed.It includes the modification of the engine,the electronic control unit,and communication module and calibration platform.The results of the bench test show that the calibration system can operate continuously and efficiently,control the engine control parameters quickly,and has the function of real-time monitoring the engine operating parameters.The calibration system can satisfy the development and optimization of dual fuel engine.%针对柴油/甲醇双燃料发动机开发和优化匹配,设计柴油/甲醇双燃料发动机标定系统,具体包括发动机改造、电控单元、通信模块和标定平台4部分.开发完成后经实验验证,设计开发的标定系统能够连续高效运作,快速调控发动机控制参数,同时具备实时监测发动机关键运行参数的功能.该标定系统能满足双燃料发动机开发与优化匹配要求.