摩托艇用汽油机电控系统参数的标定  

Parameter Calibration for Electronically Controlled System of Gasoline Engine Used in Motorboat

作　　者：颜伏伍[1] 王志红[1] 刘鑫[1] 

机构地区：[1]武汉理工大学汽车工程学院,武汉430070

出　　处：《能源技术》2008年第3期125-128,共4页Energy Technology

基　　金：863计划资助项目(2006A060307-C)

摘　　要：采用研制的电控发动机标定开发系统对发动机控制参数进行了台架标定,系统采用了基于MAP图的开环控制策略。简要介绍了摩托艇用汽油机电控系统稳态工况控制参数的标定过程,以及过渡工况的控制策略,通过试验实现了发动机在台架上的稳定运转。Development system is calibrated with a developed electronically controlled engine in order to calibrate on engine dynamometer for the control parameter of engine. This system development has used based on the MAP open-loop control strategy. In the paper briefly introduced the process of stable state operating mode control parameter calibration for electrically controlled system of gasoline engine used in motorboat, as well as the transition operating mode control strategy, has realized the engine on engine dynamometer steady running through the experiment.

关 键 词：汽油机 电控系统 标定 控制策略 

分 类 号：TK417.4[动力工程及工程热物理—动力机械及工程]