The author also established the fuel injection performance collecting system with virtual instrument by measuring and obtaining oil pressure curves and detecting fuel injection system performance of diesel engine.
通过测取油压曲线对柴油机燃油性能状态进行检测,并构建以虚拟仪器为核心的柴油机燃油性能状态采集系统,建立了表征燃油系统性能状态的特征参量、正常与故障判定准则和基于神经网络的故障类型识别系统,并采用LabVIEW实现。