Design of Integrated Electronic Control System for Gasoline/CNG Dual Fuel Vehicle
Author(s): SU Wan-qiang, CAI Ya-bing, XIE Xiao-juan
Pages: 24-28
Year: 2013 Issue: 3
Journal: Vehicle Engine
Keyword: gasoline; compressed natural gas(CNG); dual fuel; electronic control system;
Abstract: 介绍了一种汽油/CNG两用燃料车集成式电控系统的设计,这种控制系统将汽油和CNG的控制集成在单个ECU里,能够对两种燃料实现准确的喷射控制和点火角控制,并实现两种燃料状态下的OBD诊断.试验结果表明,这种电控系统能够满足国家排放法规要求,并大大降低成本.
Pages: 24-28
Year: 2013 Issue: 3
Journal: Vehicle Engine
Keyword: gasoline; compressed natural gas(CNG); dual fuel; electronic control system;
Abstract: 介绍了一种汽油/CNG两用燃料车集成式电控系统的设计,这种控制系统将汽油和CNG的控制集成在单个ECU里,能够对两种燃料实现准确的喷射控制和点火角控制,并实现两种燃料状态下的OBD诊断.试验结果表明,这种电控系统能够满足国家排放法规要求,并大大降低成本.
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