Design and Simulation of Double Closed Loop DC Speed Control System for Digital Control PWM-M System

Yuping Jiang

《World Scientific Research Journal》 9卷8期 (2023/08) Pp. 23-30

https://doi.org/10.6911/WSRJ.202308_9(8).0004

摘要

Using engineering design method, the speed and current double closed‐loop DC speed regulation system is designed, and simulink is used to simulate the system. Finally, through the analysis of the simulation results, the four‐quadrant running diagram of torque speed is also observed, and its working principle is analyzed. The simulation overshoot and waveform are roughly the same as the theory, and the double closed loop has better rapidity, stability and accuracy, which further verifies the superiority of the double closed loop speed regulation system.

關鍵字

Double closed loop ； Simulink ； PI control ； DC speed regulation system

參考文獻

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