【摘要】 在分析了影响车用柴油机怠速质量诸因素的基础上,应用自研制的数字式电子调速器,采用PID 控制算法,设计了一个软件怠速PID 控制器。台架试验结果表明:与机械调速器相比,电子调速器的控制质量明显改善。更多还原

【Abstract】 Having analysed the facts which effect the idling speed quality of automibile diesel,this paper presents the design method of a soft idling PID controller based on a digit electronic governor developed by ourself and PID control algorithm.The resultof engine-base test shows:comparing with the mechanical governor,the eletronic gov-ernor can get a better quality of idling process.更多还原