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探讨了用附加质量法确定柴油机总转动惯量的方法,利用无负载加速测功原理,设计了微机诊断系统,为柴油机故障诊断及在无测功设备的条件下,快速确定柴油机的动力性和机械损失功率提供了一种简便方法。将微机诊断系统的测量结果与测功器得到的数据相比,结果比较满意。
The method of determining the total moment of inertia of diesel engine by using additional mass method is discussed. Based on the theory of no-load acceleration dynamometer, a microcomputer-based diagnosis system is designed to diagnose the fault of diesel engine and to quickly determine the dynamic performance of diesel engine under the conditions of no- Loss of power provides a convenient way. Compared with the data obtained from the dynamometer, the result of the computerized diagnosis system is satisfied.