Robust pid sliding mode control for dc servo motor speed control

Fuente: arXiv
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Hauptverfasser: Vu, Ngoc Son, Pham, Van Cuong, Nguyen, Phuc Anh, Thi, My Linh Dao, Vu, Thanh Hai
Format: Preprint
Veröffentlicht: 2025
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author Vu, Ngoc Son
Pham, Van Cuong
Nguyen, Phuc Anh
Thi, My Linh Dao
Vu, Thanh Hai
author_facet Vu, Ngoc Son
Pham, Van Cuong
Nguyen, Phuc Anh
Thi, My Linh Dao
Vu, Thanh Hai
contents This research proposes a Sliding Mode PID (SMC-PID) controller to improve the speed control performance of DC servo motors, which are widely used in industrial applications such as robotics and CNC. The objective of the proposed controller is to enhance the speed control performance of DC servo motors on the CE110 Servo Trainer. The proposed method integrates a traditional PID controller with a sliding mode control mechanism to effectively handle system uncertainties and disturbances. Experimental results show that the SMC-PID method provides significant improvements in accuracy and stability compared to traditional PID controllers, with metrics such as reduced overshoot, shorter settling time, and increased adaptability to system uncertainties. This research highlights the effectiveness of the SMC-PID controller, enhancing the performance of DC servo motor speed control.
format Preprint
id arxiv_https___arxiv_org_abs_2508_06567
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Robust pid sliding mode control for dc servo motor speed control
Vu, Ngoc Son
Pham, Van Cuong
Nguyen, Phuc Anh
Thi, My Linh Dao
Vu, Thanh Hai
Systems and Control
This research proposes a Sliding Mode PID (SMC-PID) controller to improve the speed control performance of DC servo motors, which are widely used in industrial applications such as robotics and CNC. The objective of the proposed controller is to enhance the speed control performance of DC servo motors on the CE110 Servo Trainer. The proposed method integrates a traditional PID controller with a sliding mode control mechanism to effectively handle system uncertainties and disturbances. Experimental results show that the SMC-PID method provides significant improvements in accuracy and stability compared to traditional PID controllers, with metrics such as reduced overshoot, shorter settling time, and increased adaptability to system uncertainties. This research highlights the effectiveness of the SMC-PID controller, enhancing the performance of DC servo motor speed control.
title Robust pid sliding mode control for dc servo motor speed control
topic Systems and Control
url https://arxiv.org/abs/2508.06567