Design of dual-closed loop DC speed control system
In the field of electrical drives,DC speed control systems are widely employed due to their extensive speed range,high precision control capabilities,excellent dynamic response,and easy controllability.To enhance the control precision and stability of such systems,this study leverages the Simulink simulation platform to explore the digital design of a dual-closed loop DC speed control system.Utilizing the Simulink environment,a digital controller model is constructed and optimized,with a comprehensive design and debugging process carried out for the entire speed control system,aiming at achieving a higher level of control performance.