Performance Evaluation of Control Loop for Electromagnetic Levitation Systems Based on Cloud Theory

Abstract:

In this paper， the framework of control loop performance evaluation based on the cloud theory is introduced to the electromagnetic levitation system. With the measured data of a commercial maglev train in commissioning phase， the feasibility of the proposed evaluation method is tested. In addition， by means of the multiple variable system， evaluation results of the control loop performance are visualized in an intuitive fashion.

Key words:electromagnetic levitation system;control loop;performance evaluation;cloud model;data-driven methods