دراسة الأداء الأمثل لنظام قيادة كهروميكانيكي مرن مزدوج الكتل باستخدام منظم سرعة تناسبي-تكاملي-تفاضلي (PID)‎

الملخص EN

The purpose of this research is to develop geometric procedures to determine the optimal values for parameters used for designing double-mass electromechanical subordinate system, by applying PID regulator.

The research methods in this study aim to improve the dynamic characteristics and to have the minimal limit of the oscillations in the system, and it is materialized by using the Multi-Dimensional Optimal Parameters Method -that has been created in previous research [2]- by implementing different optimal control criteria for the two integrator electro drive systems (the system with PID or PI speed regulator).

That leads to improve the system accuracy (the speed remains constant when the load varies).

Moreover, this research studies the possible emergence appearing of electromechanical resonance in the system with PI regulator, and proves that the PID regulator prevents the resonance in the system.

This research also determines the optimal values for frequency, oscillation and the coefficient of mass rate.

The results of this scientific research have shown improvement in the dynamic indicators of performance compared to previous procedures.