【摘要】 本文通过台架试验,实测气缸内压力,并利用实测压力数据及建立柴油机瞬态转速动力学模型,进行瞬时转速仿真计算;同时实测瞬时转速信号,进行数据处理及其瞬时转速与柴油机工作状态的相关分析。更多还原

【Abstract】 The cylinder pressure of a two-cylinder diesel engine (2135G) was obtained in bench test. We simulating calculated the instantaneous speed according to the test data and the diesel engine instantaneous speed dynamical model. In the mean time, we detected the instantaneous speed signal, and executed data processing. We also analyzed the relationship between the instantaneous speed of the diesel engine and its operating status.更多还原