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燃油油量传感器是燃油油量测量系统当中的一个重要组成部分,在油量测量系统中利用传感器的各个输出来进行油量的计算,因此,准确地对燃油油量传感器进行故障诊断可有效地提高燃油系统的安全可靠性,本文提出一种基于集成支持向量机的故障诊断方法,应用其对燃油油量测量系统的油量传感器进行监测和故障诊断,仿真结果表明提出的方法可准确地对油量传感器进行故障诊断。
The fuel quantity sensor is an important part of the fuel quantity measurement system. In the fuel quantity measurement system, each output of the sensor is used to calculate the fuel quantity. Therefore, to accurately diagnose the fuel quantity sensor can effectively In order to improve the safety and reliability of the fuel system, this paper presents a fault diagnosis method based on integrated support vector machine, which is used to monitor and diagnose the oil level sensor of fuel oil measurement system. The simulation results show that the proposed method can accurately Fuel quantity sensor fault diagnosis.