Active disturbance rejection control and energy consumption of three-phase asynchronous motor based on dynamic system’s decoupling

Zhong, B.; Li, Li

doi:10.1016/j.seta.2021.101338

Cited by 7 publications

(5 citation statements)

References 31 publications

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“…Therefore, the energy consumption of the vibration screen mainly depends on the energy consumption of the motor. The simple calculation equation of energy consumption of three-phase motor 48 is shown in equation (9)…”

Section: Resultsmentioning

confidence: 99%

Study on the dynamics characteristics and screening performance of the disc spring vibration screen

Zhou

Zhang

Cao

et al. 2023

Journal of Low Frequency Noise, Vibration and Active Control

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The disc spring system is applied to the vibration screen, which can effectively reduce the exciting force and improve screening capacity. In this work, the dynamic characteristics and screening performance of the disc spring vibration screen are studied. The modal simulation and experimental results show that the model vibration direction at first natural frequency is consistent with the working direction of the vibration screen. Moreover, the trajectory analysis and discrete element screening simulation prove that the disc spring vibration screen has better screening performance than the coil spring vibration screen. Eventually, by comparing required exciting force under the same amplitude, fatigue life of the spindle bearing, and energy consumption between the coil spring and disc spring vibration screen, it can be found that disc spring vibration screen has better mechanical properties, higher reliability, and lower energy consumption.

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Section: Resultsmentioning

confidence: 99%

Study on the dynamics characteristics and screening performance of the disc spring vibration screen

Zhou

Zhang

Cao

et al. 2023

Journal of Low Frequency Noise, Vibration and Active Control

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show abstract

“…On the software machine platform, Mu et al successfully integrated the simulation and optimization of a mechatronics system using the dynamic simulation program Automatic Dynamic Analysis of Mechanical Systems (ADAMS), static analysis software Ansys, and Matlab [6]. Three-phase asynchronous motor was used as the controlled object by Zhong et al as they compared and contrasted several joint simulation techniques based on Simulink and Saberrd software [7]. Le et al used the separation of a missile as their research object.…”

Section: Literature Reviewmentioning

confidence: 99%

“…The calculation equation is as follows: (6) Sobel operators can also be expressed in the form of convolution templates. Commonly used convolution templates are as follows: (7) where and correspond to and , respectively. Sobel operator has a certain ability to suppress noise, and the edge width obtained by edge detection is 2 pixels.…”

Section: Gradient Algorithmmentioning

confidence: 99%

Applying Mechatronics-Based Internet of Things in Artificial Intelligence Image Detection

2023

IJOMAM

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The development of artificial intelligence (AI) technology and the Internet of Things (IoT) platform in recent years has allowed image detection systems to efficiently and gradually process data. The following study will be done in this paper to examine the image detection of AI based on mechatronics IoT technology. It is necessary to first describe the substance of mechatronics, the IoT, and other technologies, incorporate them into the IoT, and then examine and discuss the IoT's application potential. The second stage explains the fundamental ideas and various digital image detection algorithms that are really used in processing, and on the basis of these ideas, it suggests a number of automatic recognition processing approaches. In the third stage, different photos are classified using the Support Vector Machine (SVM) classifier based on AI and neural network technology, and the feature vectors of the target area are obtained through analysis and calculation. These are the conclusions: (1) The fusion of mechatronics and IoT technology has helped the AI industry innovate and grow to some level, which is helpful for fulfilling the fundamental criteria of an environment for intelligent picture recognition and detection. ( 2) An intelligent simulation model for image detection with recognition accuracy of over 95% and features of high speed, high precision, and high automation has raised the bar for detection and intelligent machine vision technology in China. (3) When SVM and neural networks are tested, the absolute error of the classification target value is very low, allowing them to meet the requirements for detection accuracy following error processing and a recognition rate of 90%.

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“…Optimization of dynamic systems requires development of physical models to mathematically describe the investigated phenomena (Syromyatnikov et al, 2021). The frequency response determined on their basis is widely used in optimization, vibration level control and model improvement (Zhong and Ma, 2021). Intended functions are developed using the superposition principle as well as more complex hybrid methods (Korohodskyi et al, 2021).…”

Section: Introductionmentioning

confidence: 99%

Dynamic analysis of a mechatronic drive system with an induction motor

Cao¹,

Liu²

2023

Journal of Theoretical and Applied Mechanics

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The paper presents research findings in the modelling and optimization of dynamic parameters of mechatronic systems with an induction motor. A mathematical model was developed to analyze currents in dynamic states of squirrel-cage rotors in the case of a line-to-line fault. The findings were verified experimentally using calculations for a 1.5 kW three-phase induction motor. The equations for a stationary 0x, 0y coordinate system relating to the stator were derived. The set of design variables selected in the optimization process contained parameters describing design features of the gear shafts and control units settings.

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Active disturbance rejection control and energy consumption of three-phase asynchronous motor based on dynamic system’s decoupling

Cited by 7 publications

References 31 publications

Study on the dynamics characteristics and screening performance of the disc spring vibration screen

Study on the dynamics characteristics and screening performance of the disc spring vibration screen

Applying Mechatronics-Based Internet of Things in Artificial Intelligence Image Detection

Dynamic analysis of a mechatronic drive system with an induction motor

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