Generator clamping stagnation early warning method and system based on motor bearing state monitoring

The invention discloses a generator clamping stagnation early warning method and system based on motor bearing state monitoring, and relates to the technical field of generator clamping stagnation early warning, and the method comprises the steps: presetting a sensor group, and obtaining the real-time state information of a target motor bearing; performing data preprocessing on the real-time state information of the target motor bearing to obtain standard real-time state information of the target motor bearing; analyzing the standard real-time state information of the target motor bearing to obtain abnormal data of the target bearing; acquiring normal motor bearing operation data, and setting a bearing abnormal data threshold value based on the normal motor bearing operation data; based on the target bearing abnormal data and a bearing abnormal data threshold value, whether the bearing operation state is abnormal or not is determined; if yes, early warning information is generated, and early warning is carrie