Sellect the best suitable design pattern for monitoring real time torque

This is my problem: I am planning to make a software that will monitor servo motor torque, position and report by graph in real time. This torque data will be analyzed by a Machine Learning Model to detect abnormal or overload. Abnormal will be reported to engineer by email.

Torque data is only 1 aspect to detect abnormal. I will add more parameter as running time, etc in the future.

So please suggest me some design pattern that will fit with my software. And any Machine Learning Model for detect abnormal

I attached sample data enter image description here

Suitable design pattern and Machine Learning Model