The invention provides an axial flux motor distributed driving safety redundancy system which comprises a safety monitoring module, a fault diagnosis module, a fault early warning module, a main controller module, a redundancy controller module and a motor module. The signal end of the fault diagnosis module is connected with the signal end of the fault early warning module and the signal end of the safety monitoring module. According to the method, the data of multiple sensors are fused, the fault condition of the motor is predicted by comprehensively analyzing the data, the prediction accuracy is improved, the sensor data are trained and learned by adopting the fault prediction algorithm to identify the characteristics and modes of the motor fault, and the fault prediction accuracy is improved along with continuous accumulation of the data and continuous optimization of the algorithm. Compared with the prior art, the accuracy of the fault prediction algorithm can be continuously improved, and the method enables a driver or a maintainer to have enough time to take measures to solve the problem by finding potential fault risks in advance and sending out an early warning signal, thereby avoiding the occurrence or expansion of the fault.
本发明提供了一种轴向磁通电机分布式驱动安全冗余系统,包括安全监控模块、故障诊断模块、故障预警模块、主控制器模块、冗余控制器模块和电机模块,所述故障诊断模块的信号端分别与所述故障预警模块的信号端和所述安全监控模块的信号端连接。本发明通过融合了多个传感器的数据,通过综合分析这些数据来预测电机的故障情况,提高了预测的准确性,采用故障预测算法对传感器数据进行训练和学习,以识别电机故障的特征和模式,随着数据的不断积累和算法的持续优化,故障预测算法的准确性会不断提高,本发明通过提前发现潜在的故障风险,并发出预警信号,使得驾驶员或维修人员能够有足够的时间来采取措施解决问题,从而避免故障的发生或扩大。
Distributed driving safety redundancy system of axial flux motor
一种轴向磁通电机分布式驱动安全冗余系统
2025-04-15
Patent
Electronic Resource
Chinese
IPC: | H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL |
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