Third-order robust fuzzy sliding mode tracking control of a double-acting electrohydraulic actuator
In the industrial sector, an electrohydraulic actuator (EHA) system is a common technology. This system is often used in applications that demand high force, such as the steel, automotive, and aerospace industries. Furthermore, since most mechanical actuators' performance changes with time, it...
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my.utm.1010782023-05-27T07:40:52Z http://eprints.utm.my/id/eprint/101078/ Third-order robust fuzzy sliding mode tracking control of a double-acting electrohydraulic actuator Ghani, Muhammad Fadli Ghazali, Rozaimi Jaafar, Hazriq Izzuan Chong, Chee Soon TK Electrical engineering. Electronics Nuclear engineering In the industrial sector, an electrohydraulic actuator (EHA) system is a common technology. This system is often used in applications that demand high force, such as the steel, automotive, and aerospace industries. Furthermore, since most mechanical actuators' performance changes with time, it is considerably more difficult to assure its robustness over time. Therefore, this paper proposed a robust fuzzy sliding mode proportional derivative (FSMCPD) controller. The sliding mode controller (SMC) is accomplished by utilizing the exponential law and the Lyapunov theorem to ensure closed loop stability. By replacing the fuzzy logic control (FLC) function over the signum function, the chattering in the SMC controller has been considerably reduced. By using the sum of absolute errors as the objective function, particle swarm optimization (PSO) was used to optimize the controller parameter gain. The experiment results for trajectory tracking and the robustness test were compared with the sliding mode proportional derivative (SMCPD) controller to demonstrate the performance of the FSMCPD controller. According to the findings of the thorough study, the FSMCPD controller outperforms the SMCPD controller in terms of mean square error (MSE) and robustness index (RI). IJETAE Publication House 2022 Article PeerReviewed Ghani, Muhammad Fadli and Ghazali, Rozaimi and Jaafar, Hazriq Izzuan and Chong, Chee Soon (2022) Third-order robust fuzzy sliding mode tracking control of a double-acting electrohydraulic actuator. International Journal of Emerging Technology and Advanced Engineering, 12 (6). pp. 141-151. ISSN 2250-2459 http://dx.doi.org/10.46338/ijetae0622_18 DOI: 10.46338/ijetae0622_18 |
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TK Electrical engineering. Electronics Nuclear engineering Ghani, Muhammad Fadli Ghazali, Rozaimi Jaafar, Hazriq Izzuan Chong, Chee Soon Third-order robust fuzzy sliding mode tracking control of a double-acting electrohydraulic actuator |
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In the industrial sector, an electrohydraulic actuator (EHA) system is a common technology. This system is often used in applications that demand high force, such as the steel, automotive, and aerospace industries. Furthermore, since most mechanical actuators' performance changes with time, it is considerably more difficult to assure its robustness over time. Therefore, this paper proposed a robust fuzzy sliding mode proportional derivative (FSMCPD) controller. The sliding mode controller (SMC) is accomplished by utilizing the exponential law and the Lyapunov theorem to ensure closed loop stability. By replacing the fuzzy logic control (FLC) function over the signum function, the chattering in the SMC controller has been considerably reduced. By using the sum of absolute errors as the objective function, particle swarm optimization (PSO) was used to optimize the controller parameter gain. The experiment results for trajectory tracking and the robustness test were compared with the sliding mode proportional derivative (SMCPD) controller to demonstrate the performance of the FSMCPD controller. According to the findings of the thorough study, the FSMCPD controller outperforms the SMCPD controller in terms of mean square error (MSE) and robustness index (RI). |
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Article |
author |
Ghani, Muhammad Fadli Ghazali, Rozaimi Jaafar, Hazriq Izzuan Chong, Chee Soon |
author_facet |
Ghani, Muhammad Fadli Ghazali, Rozaimi Jaafar, Hazriq Izzuan Chong, Chee Soon |
author_sort |
Ghani, Muhammad Fadli |
title |
Third-order robust fuzzy sliding mode tracking control of a double-acting electrohydraulic actuator |
title_short |
Third-order robust fuzzy sliding mode tracking control of a double-acting electrohydraulic actuator |
title_full |
Third-order robust fuzzy sliding mode tracking control of a double-acting electrohydraulic actuator |
title_fullStr |
Third-order robust fuzzy sliding mode tracking control of a double-acting electrohydraulic actuator |
title_full_unstemmed |
Third-order robust fuzzy sliding mode tracking control of a double-acting electrohydraulic actuator |
title_sort |
third-order robust fuzzy sliding mode tracking control of a double-acting electrohydraulic actuator |
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IJETAE Publication House |
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2022 |
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http://eprints.utm.my/id/eprint/101078/ http://dx.doi.org/10.46338/ijetae0622_18 |
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