【作者】

enzhe song

【摘要】

论文已在中国上海举行的2013年CIMAC大会上发表。论文的版权归CIMAC所有。This paper estab- lished mathematical model of the electro-hydraulic speed governing system of diesel engine. By means of simulink simulation,analyzed the main factors which affect dynamic characteristics of hydraulic actuator, emphatically analyzed influence of damping ratio natural frequency and flow gain of servo valve on dynamic characteristics of hydraulic system,and analyzed the dynamic characteristics of the speed governing system of diesel engine and obtained coincide with experimental results. The research provides theoretic basis for design of electro-hydraulic governor.

【会议名称】

第27届CIMAC会议

【会议地点】

上海

【下载次数】

1

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