Fuzzy Adaptive Repetitive Control for Periodic Disturbance with Its Application to High Performance Permanent Magnet Synchronous Motor Speed Servo Systems

Wang, Junxiao

doi:10.3390/e18090261

Cited by 6 publications

(2 citation statements)

References 34 publications

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“…At present, the more mature adaptive fuzzy control type is a self-correcting fuzzy controller with quantization factor and scale factor. In adaptive fuzzy control, the most effective real-time control methods are quantization factors and scaling factors [17][18][19]. The online identification and self-tuning fuzzy control of the quantization factor and the scale factor are based on the control effect of the controller [20,21].…”

Section: Introductionmentioning

confidence: 99%

The Construction of Virtual Experiment Platform Based on the Fuzzy System

Yang

Rao

2022

Wireless Communications and Mobile Computing

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Virtual experiment platform is an open network virtual experiment system, and it is constructed by virtual reality technology. It virtualizes and digitizes experimental resources in the current virtual experiment platform. Virtual experimental platform is similar to real experimental platform. Users can adjust the virtual instrument to complete the experiment process. In this paper, a virtual experiment platform model of the fuzzy system is built. Based on the acquired correlative variables of the fuzzy system, a virtual experiment platform model of the fuzzy system based on the recursive fuzzy network is established. And the model is trained and modified by using the running data of the actual fuzzy algorithm, and the prediction of the fuzzy system in the process of virtual experiment platform is realized. The experimental results show that the virtual experiment platform model of the fuzzy system based on the recursive fuzzy neural network can obtain higher prediction accuracy. Compared with standard fuzzy neural network and other modeling methods, the model of virtual experiment platform of the fuzzy system proposed in this paper can obtain better prediction effect. So, the virtual experiment platform based on the fuzzy algorithm is feasible. The virtual experiment simulation platform of the fuzzy system is built, and the experiment design and research are carried out through the virtual experiment simulation platform.

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Section: Introductionmentioning

confidence: 99%

The Construction of Virtual Experiment Platform Based on the Fuzzy System

Yang

Rao

2022

Wireless Communications and Mobile Computing

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“…This method is based on the ESO design, and it showed satisfactory simulation results, however, more experimental studies should be performed to validate the practicality of the proposed method. Fuzzy logic was used in [29] to design a fuzzy adaptive repetitive speed controller for PMSMs. Fuzzy logic-based sliding mode speed control for a PMSM was presented in [30].…”

Section: Introductionmentioning

confidence: 99%

A Practical Disturbance Rejection Control Scheme for Permanent Magnet Synchronous Motors

Suleimenov

Duc

2022

Symmetry

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This paper proposes a novel disturbance rejection control scheme for permanent magnet synchronous motor (PMSM) drives. Based on the framework of modified disturbance observer (DOB)-based control, the final topology of the proposed disturbance rejection proportional–integral (DR-PI) controller includes a pre-filter and a controller in a proportional–integral (PI) form. The proposed DR-PI control scheme is practical with a straightforward gain tuning rule. Note that the gain selection method is the main issue of not only conventional PI controllers but also advanced methods such as DOB-based controllers. In addition, by starting from the framework of modified DOB, this paper also proves that the PI controller with an pre-filter possesses a disturbance rejection ability similar to a DOB-based control method. To the best of our knowledge, this is the first time that such a simple and effective PI controller is designed for the speed control of PMSMs as well as theoretically proven to have a perfect disturbance rejection ability. This paper shows the steps of selecting the parameters of the proposed controller in terms of the parameters of a desired plant model, disturbance observer and compensator. Hence, unlike a traditional DOB case, in this approach, one can simultaneously tune the controller and observer at the same time. The appearance of the pre-filter from the modified DOB scheme solves an overshoot problem, thus the general motor operation is significantly improved, which is validated by experiments. The experimental evidence under two scenarios of load torque change and speed change prove the effectiveness of the proposed method compared to conventional PI and DOB control (DOBC) schemes. All the experiments were implemented on a 300 W PMSM of a setup manufactured by Lucas-Nuelle GmbH with a digital signal processor.

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Tracking control of motion control systems with disturbance observer based on high-order fully actuated system approach

Li,

Huo,

et al. 2024

2024 3rd Conference on Fully Actuated System Theory and Applications (FASTA)

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Fuzzy Adaptive Repetitive Control for Periodic Disturbance with Its Application to High Performance Permanent Magnet Synchronous Motor Speed Servo Systems

Cited by 6 publications

References 34 publications

The Construction of Virtual Experiment Platform Based on the Fuzzy System

The Construction of Virtual Experiment Platform Based on the Fuzzy System

A Practical Disturbance Rejection Control Scheme for Permanent Magnet Synchronous Motors

Tracking control of motion control systems with disturbance observer based on high-order fully actuated system approach

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