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Journal articles on the topic 'Motor control system'

Author: Grafiati

Published: 4 June 2021

Last updated: 12 February 2022

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1

Petrenko, Serhii, A. V. Omelyan, Victor Antonyuk, and O. G. Novakovsky. "PIEZOELECTRIC MOTOR CONTROL SYSTEM." Bulletin of Kyiv Polytechnic Institute. Series Instrument Making, no. 55(1) (June 29, 2018): 5–10. http://dx.doi.org/10.20535/1970.55(1).2018.135857.

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2

Zhou, Jia, Xiao Long Tan, and Wen Bin Wang. "Research of Control System of Variable Frequency Motor." Applied Mechanics and Materials 556-562 (May 2014): 2244–47. http://dx.doi.org/10.4028/www.scientific.net/amm.556-562.2244.

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Variable frequency motors replace traditional ones which use mechanical and DC speed regulation strategies. The frequency of the motor torque and the motor inductance and frequency are directly related. Therefore, the inverter motor control system analysis and modeling of nonlinear frequency conversion motor without inductance calculations.

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3

Singh, Abhay Kumar, and Shabbiruddin. "An Efficient Method for Motor Protection System Control Using Labview." International Journal of Measurement Technologies and Instrumentation Engineering 4, no. 1 (January 2014): 43–50. http://dx.doi.org/10.4018/ijmtie.2014010103.

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The need for a motor protection system can be well understood by the fact that motors are integral device in any of the present day industries. Malfunctioning or any other faults in motor can halt the functioning of such industries. This can cause huge financial losses. So an efficient motor protection system is necessary. The present research work deals with the application of Labview for motor protection system, which can constantly monitor and control, a large motor system. This paper presents a highly reliable approach towards protection of commonly used motors. Here we deal with different kinds of motor faults and detection of all these faults using NI LABVIEW™. The present paper will not only be helpful for industrial purposes but it can also be helpful for students to understand motor fault detection. The LABVIEW has been successfully applied to make an efficient motor protection system.

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4

W, Andrean George. "Straight-Move Robot Control System with LabView-Based Proportional Integral Derivative (PID) Control." Telekontran : Jurnal Ilmiah Telekomunikasi, Kendali dan Elektronika Terapan 3, no. 2 (July 22, 2019): 13–24. http://dx.doi.org/10.34010/telekontran.v3i2.1878.

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Abstract - Control and monitoring of the rotational speed of a wheel (DC motor) in a process system is very important role in the implementation of the industry. PWM control and monitoring for wheel rotational speed on a pair of DC motors uses computer interface devices where in the industry this is needed to facilitate operators in controlling and monitoring motor speed. In order to obtain the best controller, tuning the Integral Derifative (PID) controller parameter is done. In this tuning we can know the value of proportional gain (Kp), integral time (Ti) and derivative time (Td). The PID controller will give action to the DC motor control based on the error obtained, the desired DC motor rotation value is called the set point. LabVIEW software is used as a PE monitor, motor speed control. Keyword : LabView, Motor DC, Arduino, LabView, PID.

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5

VanBommel, G., and W. R. Quinn. "Inexpensive stepping motor control system." Review of Scientific Instruments 58, no. 12 (December 1987): 2346. http://dx.doi.org/10.1063/1.1139301.

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6

Akinin, K. P., A. E. Antonov, V. G. Kireyev, and A. A. Filomenko. "RETURN-ROTARY MOTION CONTROL SYSTEM OF ROTOR OF BRUSHLESS MAGNETOELECTRIC MOTOR." Praci Institutu elektrodinamiki Nacionalanoi akademii nauk Ukraini 2020, no. 55 (March 19, 2020): 58–66. http://dx.doi.org/10.15407/publishing2020.55.058.

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7

Dai, Yue Ming, and Cong Cheng Zhu. "The Design of DC Servo Motor Control System." Applied Mechanics and Materials 433-435 (October 2013): 1241–44. http://dx.doi.org/10.4028/www.scientific.net/amm.433-435.1241.

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The design is to control DC servo motor and design a DC servo control system by the computer.It measures the DC servo motors parameter by measuring element (displace sensor) and transforms some forms of information by using A/D conventer to the CPU.The CPU will compare the input signal and measuring signal and if there is error, according to the predetermined control law to produce a control signal to control motor ,the system makes input signal and measuring signal keep consistent. Control algorithm use digital PID controller .

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8

Zhang, Jin Dong, Gui He Qin, Yong Ping Huang, and Xiao Long Zhang. "Simulation of Hybrid Electrical Vehicle Automated Mechanical Transmission Control System." Advanced Materials Research 129-131 (August 2010): 7–11. http://dx.doi.org/10.4028/www.scientific.net/amr.129-131.7.

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For developing motor driven automated mechanical transmission of hybrid electrical vehicle, adjust and control the gear selecting motor, the gear shifting motor and the clutch motor. In the research of position-PID controller and robust disturbance observer, an automated mechanical transmission system based on position-PID was given. With Matlab, the position-PID controlling arithmetic and the controlling system models of the motors were built. Experimental results show that, a highly efficient and reliable automated mechanical transmission motor control system was developed.

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9

Wang, Hui, and Hong Xia Liu. "Research of Speed Regulating System Based on Expert PID Control." Applied Mechanics and Materials 526 (February 2014): 257–62. http://dx.doi.org/10.4028/www.scientific.net/amm.526.257.

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In order to further improve on the static and dynamic performance of the permanent magnet linear synchronous motor speed regulating system, the traditional PID controller is combined with the expert system technology to achieve optimum control of the control systems. In light of defects of the traditional PID controller, the expert system is introduced into the control system of motor on the basis of the incremental PID algorithm, and it is applied to the permanent magnet linear synchronous motor to adjust the motors speed. The simulation results prove the new PID controller combined with the expert system technology has small overshoot, rapid response and good robust stability.

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10

Kong, Fan Feng, Jian Hu, Tao Tao, Xue Song Mei, and Ying Qing Zhang. "Fast Development of Flexible Motor Control System with Model Based Design." Applied Mechanics and Materials 284-287 (January 2013): 1851–55. http://dx.doi.org/10.4028/www.scientific.net/amm.284-287.1851.

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In this paper, model based design was introduced for fast developing the flexible motor control system. Unification of synchronous and asynchronous motors was proposed as they have same control framework. Based on the combinatorial study of motor control system’s inputs, outputs and state variables, a flexible motor control system was established that for synchronous and asynchronous motors, variety of control algorithms can switch, expand to and combine with each other freely. Building the finite element model of the motor with Ansoft Maxwell, the parameters and the electromagnetic characteristics of the motor have been obtained by finite element analysis. With the PID parameter auto-tuning method, the result of the system simulation proves the correctness of the control algorithm. After continuous testing and validation, the simulation model was changed into fixed-point model according to the embedded processor. Combining underlying drive with automatic code generation, the software of the motor control system was achieved rapidly. A servo driver and a motor servo performance test-bed were designed to test the automatically generated code and control algorithm. The experimental results show that a flexible motor control system with good servo performance has been achieved rapidly with model based design.

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11

Zhang, Hao Ming, Lian Soon Peh, and Ying Hai Wang. "Servo Motor Control System and Method of Auto-Detection of Types of Servo Motors." Applied Mechanics and Materials 496-500 (January 2014): 1510–15. http://dx.doi.org/10.4028/www.scientific.net/amm.496-500.1510.

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Mixture of DC brushed motors and DC three-phase brushless motors has been employed in complicated robotic systems, in order to control different types of motors may using commercial chipsets. Although these commercial chipsets are capable of driving different types of motors, the users are required to define the type of motors they are controlling through software. Defining the type of motors wrongly may damage the motors. Moreover, if a motor is replaced by another type, users would need to modify the software. The paper provides an auto-detection module that can be employed in a servo motor control system with a hybrid commutation control, wherein the hybrid commutation control can drive either a DC brushed motor or a DC brushless motor.

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12

Tergemes, K. T., A. R. Karassayeva, A. Zh Sagyndikova, Zh K. Orzhanova, and Е. Shuvalova. "STABILITY OF ANONLINEAR SYSTEM «FREQUENCY CONVERTER-ASYNCHRONOUS MOTOR»." Series of Geology and Technical Sciences 447, no. 3 (June 15, 2021): 124–28. http://dx.doi.org/10.32014/2021.2518-170x.73.

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In modern industry, various industries are widely used frequency converters (FС) to control the speed of rotation of asynchronous motors. Widely used frequency converters that feed asynchronous motors allow you to optimize production, reduce electrical energy consumption, increase the service life of equipment, etc. The article considers the system "frequency converter-asynchronous motor" as a complex nonlinear automatic control system. On the basis of the linearized transfer function of the frequency converter and the asynchronous motor, the block diagram of the open system "frequency converter - asynchronous motor"is made. The mathematical description of the system is written by algebraic controls in symbolic form. A program for generating the transfer function and calculating the roots of the characteristic equation using the MATLAB application package is presented. To determine the stability of the frequency converter - asynchronous motor system, a program is compiled where the stability of the system is determined by the characteristic roots of the equation. The transient curve of the speed and torque of an asynchronous motor confirms the adequacy of the block diagram "frequency converter-asynchronous motor" and its mathematical description.

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13

Paszota, Zygmunt. "Graphical presentation of the power of energy losses and power developed in the elements of hydrostatic drive and control system.: Part II Rotational hydraulic motor speed parallel throttling control and volumetric control systems." Polish Maritime Research 15, no. 4 (January 1, 2008): 21–29. http://dx.doi.org/10.2478/v10012-007-0093-y.

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Graphical presentation of the power of energy losses and power developed in the elements of hydrostatic drive and control system.: Part II Rotational hydraulic motor speed parallel throttling control and volumetric control systems Paper presents graphical interpretation of the power of energy losses in the hydrostatic drive and control system elements and also of the power developed by those elements. An individual system fed by a constant capacity pump, where rotational hydraulic motor speed control is effected by a parallel throttling control system, is analyzed and also a system with the rotational hydraulic motor speed volumetric control by a variable capacity pump, an individual system with a rotational hydraulic motor volumetric speed control by means of a simultaneous change of the pump capacity per one revolution and change of the motor capacity per one revolution, the system operating at the constant pressure in the pump discharge conduit equal to the nominal pressure of the system: pP2 = pn and central system (with situated in parallel and simultaneously operating motors) with volumetric speed control of each rotational hydraulic motor by a motor secondary circuit assembly, the system fed by a pump with variable capacity per one shaft revolution fitted with pressure regulator pP2 = pn.

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14

Zhang, Lijie, Wenbo Fu, Xiaoming Yuan, and Zhaoliang Meng. "Research on Optimal Control of Excavator Negative Control Swing System." Processes 8, no. 9 (September 4, 2020): 1096. http://dx.doi.org/10.3390/pr8091096.

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In order to improve the energy efficiency and dynamic of negative control swing systems of excavators, this paper proposes a technical scheme of adding two PRVs (pressure reducing valves) to main valve pilot control circuit, which can adjust main value opening arbitrarily according to the working condition. A pump-value compound control strategy was formulated to regulate the system power flow. During swing motor acceleration, main pump and the two PRVs are controlled to match system supply flow with motor demand flow, thereby reducing motor overflow and shortening system response time. During swing motor braking, the channel from motor to tank is opened to release hydraulic brake pressure by controlling PRVs before swing speed reduces to zero, which prevents the motor from reversing and oscillating. A simulation model of 37-ton excavator was established, and the control strategy was simulated. The original and optimized performance of the swing system were compared and analyzed, and results show that the application of new scheme with the compound control strategy can reduce overflow and increase braking stability of the swing system. In addition, system response and speed control performance are also improved when excavator performs a single-swing action.

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15

Shadmehr, Reza. "Motor Learning: A Cortical System for Adaptive Motor Control." Current Biology 28, no. 14 (July 2018): R793—R795. http://dx.doi.org/10.1016/j.cub.2018.05.071.

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16

Jerković Štil, Vedrana, Toni Varga, Tin Benšić, and Marinko Barukčić. "A Survey of Fuzzy Algorithms Used in Multi-Motor Systems Control." Electronics 9, no. 11 (October 28, 2020): 1788. http://dx.doi.org/10.3390/electronics9111788.

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Multi-motor systems are strong coupled multiple-input–multiple-output systems. The main objective in multi-motor drive control is to achieve synchronized operation of all motors in the system. In this paper, multi-motor systems are classified in accordance with their control demands. This paper also provides a systematic categorization of multi-motor synchronization techniques. The review of recent research literature indicates that fuzzy algorithms are widely used in multi-motor control. Finally, in this paper, a review of fuzzy logic controllers and their functionalities in multi-motor control is given.

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17

Zhang, Jin Zhao. "Vector Control for Connectionless Two-Motor Synchronous System." Advanced Materials Research 588-589 (November 2012): 492–95. http://dx.doi.org/10.4028/www.scientific.net/amr.588-589.492.

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According to two three-phase asynchronous motors system running by connectionless-mode, and considering the system to be required to run in strict synchronous way under different load, the method of field-oriented vector control is used. Thus, the control loops of rotor flux, torque and rotor speed are constructed to make two-motor system run synchronously by torque distribution. The simulation results illustrate its effectiveness and good dynamic and static performance.

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18

Quezada Quezada, José Carlos, Ernesto Flores García, Maribel González Cadena, and Jorge Bautista López. "Sistema HMI-PLC-ADF- Motor CA para control de velocidad." Ingeniería Investigación y Tecnología 19, no. 4 (October 1, 2018): 1–15. http://dx.doi.org/10.22201/fi.25940732e.2018.19n4.040.

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19

Hammoodi, Salman Jasim, Kareem Sayegh Flayyih, and Ahmed Refaat Hamad. "Design and implementation speed control system of DC Motor based on PID control and matlab simulink." International Journal of Power Electronics and Drive Systems (IJPEDS) 11, no. 1 (March 1, 2020): 127. http://dx.doi.org/10.11591/ijpeds.v11.i1.pp127-134.

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<span>In this paper, we first write a description of the operation of DC motors taking into account which parameters the speed depends on thereof. The PID (Proportional-Integral-Derivative) controllers are then briefly described, and then applied to the motor speed control already described , that is, as an electronic controller (PID), which is often referred to as a DC motor. The closed loop speed control of a Brush DC motor is developed applying the well-known PID control algorithm. The objective of this work is to designed and simulate a new control system to keep the speed of the DC motor constant before variations of the load (disturbances), automatically depending to the PID controller. The system was designed and implementation by using MATLAB/SIMULINK and DC motor.</span>

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20

Nguyen Trong, Thang. "The Control Structure for DC Motor based on the Flatness Control." International Journal of Power Electronics and Drive Systems (IJPEDS) 8, no. 4 (December 1, 2017): 1814. http://dx.doi.org/10.11591/ijpeds.v8.i4.pp1814-1821.

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<span>This article presents the new control structure for a Direct Current Motor (DC Motor) using the flatness-control principle. Basic on the mathematical model of DC Motors, the author demonstrates the application ability of the fatness-control theory to control the DC Motor, and then calculates the parameters and proposes the structure of the flatness-controller. The proposed structure is built and ran on Matlab-Simulink software to verify the system efficiency. The simulation results show that the quality of the control system is very good, especially in case of the flatness controller combined with PID controller to eliminate static error when the parameters of the DC Motor have been not known accurately.</span>

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21

Akazawa, Kenzo. "Adaptability of Neuromuscular Motor Control System." Journal of Robotics and Mechatronics 4, no. 3 (June 20, 1992): 181–85. http://dx.doi.org/10.20965/jrm.1992.p0181.

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22

Shein, Phyu Phyu, Tin Tin Nwet, and Kyi Kyi Khaing. "Microcontroller Based Servo Motor Control System." International Journal of Computer Trends and Technology 67, no. 6 (June 25, 2019): 54–56. http://dx.doi.org/10.14445/22312803/ijctt-v67i6p108.

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23

Zhao, Yifan, Mengyu Wang, and Kai Wang. "Application of Photoelectric Sensor in Vehicle Power Control System." Journal of Nanoelectronics and Optoelectronics 15, no. 6 (June 1, 2020): 700–706. http://dx.doi.org/10.1166/jno.2020.2794.

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Due to its characteristics of using clean electric energy and bringing no damage to the environment, electric vehicles (EVs) have become a new developmental direction for the automotive industry. Its reliability issues have also attracted the attention of experts and professionals. In the field of automotive power control, from the perspective of motor control, this study uses the photoelectric sensors (PSs) as the research objects and elaborates on the measurement principles of motor speed with PSs. Meanwhile, a diagnosis scheme is proposed for various faults in the measurement. Among them, the measurement speed is converted by the photoelectric signal, and the measured waveform is amplified. In the fault detection process, the Radial Basis Function (RBF) artificial neural network (ANN) is analyzed. By using this method, the difference in the motor speed detected by the sensor is calculated to determine the cause of the failure. The test uses the least-square method to compare the tested motor speed with the actual motor speed. The results show that PSs can measure the motor speed of EVs. As for the motor failures, the mean square errors (MSEs) of motor speeds generated by different faults are compared to determine the fault points according to the speed changes. In addition, the cause of motor failure can be determined by the real-time calculation of the speed differences. The above tests fully prove the effectiveness of measuring the speed of electric motors by PSs; therefore, PSs have broad application prospects in vehicle power control systems.

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24

Yao, Yu Peng, Ming Xia Dai, Ji You Fei, and Ying Shi. "Servo Motor Synchronous Control System Based on PMAC Controller." Advanced Materials Research 383-390 (November 2011): 1568–72. http://dx.doi.org/10.4028/www.scientific.net/amr.383-390.1568.

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A synchronous detection NC system is introduced based on an open multiracial PMAC controller and Panasonic servo motor where IPC is used as host computer, PMAC as control system center, and Panasonic servo AC system is used as drive. The PID control model of the servo motor is built with Simulink. When Kp equals to 0.55, KI equals to 1. 8, and KD equals to 0. 04, the simulation is carried out and the result meets the requirement of 0. 05 second. By using Honey Bee NC cutting machine to complete synchronous detection and control of the two servo motors, the synchronous operation error is obtained. The result shows that the servo motor synchronous control system, whose absolute average of relation deviation is 2.919%, reaches the requirements of technology and precision of gas cutting NC system.

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25

Wang, Li Huo, Wei Yao, and Wei Zhang. "A Fridge Compressor Control System Based on MC56F8013." Advanced Materials Research 383-390 (November 2011): 6019–24. http://dx.doi.org/10.4028/www.scientific.net/amr.383-390.6019.

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This paper describes Freescale company’s DSP device MC56F8013 implementation of a fridge compressor control system about BLDC motors without position sensors, which includes motor starting and back EMF running. The motor start-up detects the variation of rotor position according to inductance of stator core. Then when the rotor is accelerated to a certain speed, EMF mode is switched. The EMF mode estimates the rotor position by back EMF zero-crossing detection method. The experiment results prove that the proposed system based on MC56F8013 can work normally and efficiently, and guarantee the demand of domestic refrigerator.

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26

Sun, Rong Chun, and Ming Qiu Li. "Analysis and Simulation System for Stepper Motor Controller." Applied Mechanics and Materials 457-458 (October 2013): 938–43. http://dx.doi.org/10.4028/www.scientific.net/amm.457-458.938.

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Stepper motors are wildly used in the many fields, such as CNC machine, motion robot, aeronautics and astronautics. To realize online precise measurement, error analysis and verification of control strategy, it is necessary to sample and analyze the driving signals of motors, and simulate mechanical motion in a computer. So a test, analysis and simulation system of stepper controllers was designed. Driving signals of stepper motors are synchronously sampled and analyzed by the unit of acquisition and analysis. A connecting Motherboard was used to link the various parts and finish the data transmission. The working states of motor divers under load were simulated by connecting motor driver to the simulation board of motor load. In the industrial computer, the control effects of multi-axis control system were displayed by 3D simulation. Test results show that the system is stable and reliable, and has a certain application value.

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27

KONDO, Keiichiro. "Application of Speed-sensor-less Induction Motor Control for Traction Motor Control System." Quarterly Report of RTRI 44, no. 1 (2003): 22–27. http://dx.doi.org/10.2219/rtriqr.44.22.

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28

Nishizawa, Uichi, and Shigeki Toyama. "Phase Difference Control System for TR Motor." Applied Mechanics and Materials 841 (June 2016): 173–78. http://dx.doi.org/10.4028/www.scientific.net/amm.841.173.

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The authors have developed a translational and rotational motor in one device by ultrasonic drive technology. This motor has two degree of freedom, that is, translational movement and rotational movement (TR motor). Two movements are controlled independently or simultaneously such as screw movement. As the motor is driven by ultrasonic vibration at the resonant frequency, the motor (stator) is designed and optimized by FEM analysis. Based on the analysis of FEM, the authors have developed a TR motor successfully. It shows good controllability in both movements.

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29

Liang, Guo Zhuang, Meng Zhang, and Shan Shan Jiang. "Energy-Saving Control System for AC Motors." Advanced Materials Research 765-767 (September 2013): 1988–91. http://dx.doi.org/10.4028/www.scientific.net/amr.765-767.1988.

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When AC motor is operated in the light load or no-load, the power factor of AC motor is relatively low, so frequency converter is adapted to motor for energy-saving control, and the system increase the tracking function of the load on the basis of all the features of the conventional inverter. And it is able to real-time monitor to load changes of the motor through the microcontroller, online adjust the input power of the motor, so that the motor output power to match load, ensure that the energy consumption of the motor is reduced to a minimum extent in the entire load range.

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30

Kozakevych, Ihor, and Kyrylo Budnikov. "Predictive control of induction motor drive." E3S Web of Conferences 280 (2021): 05006. http://dx.doi.org/10.1051/e3sconf/202128005006.

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The work is devoted to the study of the possibilities of using the predictive torque control system instead of the currently widely used direct torque control system. Aspects of using the system of direct torque control of an induction motor are considered and it is found that its significant disadvantage is the variable frequency of semiconductor switches. As a further development of the direct torque control system, a predictive torque control system is analyzed, which contains blocks for estimating unmeasured state variables, as well as predicting the state of a dynamic system when applying possible control signals. The systems were compared by mathematical modeling in Matlab / Simulink.

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31

Uchida, Toyokazu, Akihito Ito, Nobuyuki Furuya, and Tatsuya Oshima. "3D14 Positioning System Based on Twin Motor Cooperative Control with Gear Backlash Compensation." Proceedings of the Symposium on the Motion and Vibration Control 2010 (2010): _3D14–1_—_3D14–12_. http://dx.doi.org/10.1299/jsmemovic.2010._3d14-1_.

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32

Wu, Tao, and Kai Ge Fu. "Simulation of the Control System of Step Motor Based on LabVIEW." Advanced Materials Research 225-226 (April 2011): 1000–1003. http://dx.doi.org/10.4028/www.scientific.net/amr.225-226.1000.

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Based on the mathematical model of the step motor, a new method for modeling and simulation of step motor based on LabVIEW is proposed. The reasonability and validity are testified by the coincidence of the simulation and experimentation results and theory analysis. This method offers a new thinking for designing and debugging actual motors.

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33

Díaz Pérez, Lucía, Marta Torralba Gracia, José Albajez García, and José Yagüe Fabra. "One-Dimensional Control System for a Linear Motor of a Two-Dimensional Nanopositioning Stage Using Commercial Control Hardware." Micromachines 9, no. 9 (August 22, 2018): 421. http://dx.doi.org/10.3390/mi9090421.

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A two-dimensional (2D) nanopositioning platform stage (NanoPla) is in development at the University of Zaragoza. To provide a long travel range, the actuators of the NanoPla are four Halbach linear motors. These motors present many advantages in precision engineering, and they are custom made for this application. In this work, a one-dimensional (1D) control strategy for positioning a Halbach linear motor has been developed, implemented, and experimentally validated. The chosen control hardware is a commercial Digital Motor Control (DMC) Kit from Texas Instruments that has been designed to control the torque or the rotational speed of rotative motors. Using a commercial control hardware facilitates the applicability of the developed control system. Nevertheless, it constrains the design, which needs to be adapted to the hardware and optimized. Firstly, a dynamic characterization of the linear motor has been performed. By leveraging the dynamic properties of the motor, a sensorless controller is proposed. Then, a closed-loop control strategy is developed. Finally, this control strategy is implemented in the control hardware. It was verified that the control system achieves the working requirements of the NanoPla. It is able to work in a range of 50 mm and perform a minimum incremental motion of 1 μm.

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34

Yuan, Herong, and Jingbin Song. "Design of Motor Control System Based on Wireless Sensor Network." International Journal of Online Engineering (iJOE) 14, no. 10 (October 26, 2018): 140. http://dx.doi.org/10.3991/ijoe.v14i10.9311.

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<span style="font-family: 'Times New Roman',serif; font-size: 10pt; mso-fareast-font-family: 'Times New Roman'; mso-fareast-language: DE; mso-ansi-language: EN-US; mso-bidi-language: AR-SA;">More and more modern devices are controlled by miniature special motors. But many existing miniature special motors are using mostly independent test methods through wire communication. In this paper, starting from the requirements of motor testing and the situation of workshop environment, a motor measurement and control system based on wireless sensor network is proposed and designed. This paper elaborates the relevant technical analysis and specific implementation of TT & C module, wireless terminal, wireless router, wireless gateway and host computer measurement and control module. At last, the test function and effect of the system are explained according to the test samples. The reliability and stability of the system are verified through reliability analysis.</span>

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35

Chen, Wei, Yifei Wu, Renhui Du, Qingwei Chen, and Xiaobei Wu. "Speed Tracking and Synchronization of a Dual-Motor System via Second Order Sliding Mode Control." Mathematical Problems in Engineering 2013 (2013): 1–10. http://dx.doi.org/10.1155/2013/919837.

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Dual-motor systems have been widely used in industrial applications, and speed synchronization of the motors can always be deteriorated by system parameter uncertainties and load torque perturbations. In this paper, a new robust control strategy for the dual-motor systems is developed by incorporating second order sliding mode control (2-SMC) techniques. The strategy is to design chatting-free control laws to stabilize speed tracking of each motor while synchronizing their velocity. In the proposed scheme, firstly, speed controller for a single motor is designed to eliminate the effects of system parameter variations and load torque perturbations. Secondly, a cross-coupled architecture based synchronous controller is designed to reduce speed error of the motors caused by characteristic inconsistency and unbalanced load torque. Stability of the closed loop system is analyzed by Lyapunov theory; it is proven that both speed tracking errors and synchronous error can converge to zero. Finally, experiments are performed to examine the effectiveness of the developed controllers. Experimental results will show the good performance of the proposed control scheme.

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36

Chen, Chong. "Neural Network Control of Induction Motor Speed Control System." International Journal of Control and Automation 7, no. 10 (October 31, 2014): 243–54. http://dx.doi.org/10.14257/ijca.2014.7.10.22.

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Gao, De Chao, and Fang He. "Fuzzy Coordinated Control for Multi-Motor Drive System." Applied Mechanics and Materials 631-632 (September 2014): 676–79. http://dx.doi.org/10.4028/www.scientific.net/amm.631-632.676.

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The multi-motor drive systems are more and more widely applied. The coordination of multi-motor system is the key need to be solved. A new fuzzy coordinated control strategy is proposed and the fuzzy coordinator is designed. The simulation model is set up using Matlab/Simulink. The result of simulation proves that the fuzzy coordinated control for multi-motor drive system can effectively reduce the synchronization error. The multi-motor drive system which applies the strategy of coordinated control has higher stability and better performance of coordinated control.

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Singh, Yaduvir, Darshan Singh, and Dalveer Kaur. "Performance Comparison of PI and Fuzzy-PI Logic Speed Control of Induction Motor." INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY 6, no. 3 (March 5, 2013): 400–413. http://dx.doi.org/10.24297/ijct.v6i3.4464.

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Single-phase induction motors are also used extensively for smaller loads. Speed control of induction motor has beenimplemented using PI (Proportional-Integral) controller and Fuzzy PI controller in Simulink MATLAB. The results showthat induction motor Fuzzy-PI speed control method results in a quicker response with no overshoot than theÂ conventional PI controller. The settling time of induction motor Fuzzy-PI speed is better than the conventional PIÂ controller. The integral time of weighted absolute error (ITEA) performance criteria also shows that the induction motorÂ Fuzzy-PI speed control has better performance. Moreover, the induction motor Fuzzy-PI speed control has a strongÂ ability to adapt to the significant change of system parameters.

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Shi, Xian Jun, Ling Shun Liu, and Shao Lei Zhou. "Simulation of Vector Control for Two Double Y Shift 30° PMSMs Series-Connected System." Advanced Materials Research 562-564 (August 2012): 1361–64. http://dx.doi.org/10.4028/www.scientific.net/amr.562-564.1361.

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A number of multi-phase motors can be series-connected and driven by a single inverter via the appropriate phase transformation rules, and all motors in series-connected can be independently controlled . In this paper, the working principle of two six-phase permanent magnet synchronous motor series-connected system is proposed, the vector control strategy of id=0 and the carrier-wave modulation PWM technology are adopted to make the decoupled running of the two motors. Simulation of the two motors series system is obtained based on Matlab/simulink. The feasibility of the series system is proved by analysis the independently operating of one motor when the speed of the other motor is changed.

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R., Vinothkanna. "Design and Analysis of Motor Control System for Wireless Automation." September 2020 2, no. 3 (June 27, 2020): 162–67. http://dx.doi.org/10.36548/jei.2020.3.002.

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Space availability is one of the major parameter to be considered for structuring a control system. The control system installation occupies space for motors, control circuits, wiring connection and driver units. The motive of this work is to minimize the space requirement for a motor control system by making a wireless communication between the motor driver unit and control unit. The design saves the space requirement for control circuit wiring and control circuit unit. The design is helpful in minimizing the overall space requirement of the motor control system. As the control unit is made with wireless communication, the control unit can be moved anywhere near to the system. This improves the accessibility of the system at fault rectification time and precise operation time. The result indicates the reliability and efficiency of the proposed system with various parametric evaluations.

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Miki.V, Melvin Paul, S. Prakash, Amarnath M.K.V, and K. Naveen Kumar. "Arduino controller based borewell child rescue system." International Journal of Reconfigurable and Embedded Systems (IJRES) 9, no. 2 (July 1, 2020): 133. http://dx.doi.org/10.11591/ijres.v9.i2.pp133-140.

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<p><span>In this paper we have proposed a system for rescuing victims of bore well accidents. The proposed system is light in weight compared to existing methods, portable easy to handle and requires lesser manpower. The system design comprises of a four leg metal stand which supports the whole mechanical assemble the stand is of low weight therefore it is easy to transport it does not requires any heavy duty cranes. This stand has a round housing which holds the DC gear motor which controls the up and down motion of a robotic arm as the arm is connected to the motors shaft with pulley through a rope or heavy duty steel cable. The robotic arm has four mechanically operated fingers which can be opened or closed using a dc motor placed on the arm itself this motor controls the arm by tightening the cables which runs over the four finger joints just like a human arm. The two motors are controlled by an Arduino based remote control module containing buttons and toggle switch with the help of this module easy control of the system is achieved. In addition to this an ultrasonic sensor and a digital camera was also incorporated to predict the victim’s location. In order to determine the feasibility of the system a prototype was designed and fabricated. The prototype consists of all mechanical and electronics setup as discussed above but in a miniature version. The prototype has a control module which consist of LCD display, motor driver IC, Arduino microcontroller, control switches, buttons and power supply unit. This is the main electronics unit which controls and coordinates the whole systems operation. The project is intended to reduce the risk involved during the child rescues operation by analysing the simulation.</span></p>

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Irhamni, Irfan, Riries Rulaningtyas, and Riky Tri Yunardi. "PID-Based Design of DC Motor Speed Control." Indonesian Applied Physics Letters 2, no. 1 (July 14, 2021): 7. http://dx.doi.org/10.20473/iapl.v2i1.28297.

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DC motor is an easy-to-apply motor but has inconsistent speed due to the existing load. PID (Proportional Integral Differential) is one of the standard controllers of DC motors. This study aimed to know the PID controller's performance in controlling the speed of a DC motor. The results showed that the PID controller could improve the error and transient response of the system response generated from DC motor speed control. Based on the obtained system response data from testing and tuning the PID parameters in controlling the speed of a DC motor, the PID controller parameters can affect the rate of a DC motor on the setpoint of 500, 1000, 1500: Kp = 0.05, Ki = 0.0198, Kd = 0.05.

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Kabilan, R., and G. Selvakumar. "Automatic Speed Control of Motor via WAD Technique for Prevention of Faults in Motor." International Journal of Power Electronics and Drive Systems (IJPEDS) 9, no. 2 (June 1, 2018): 519. http://dx.doi.org/10.11591/ijpeds.v9.i2.pp519-526.

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Many technologies are introduced in monitoring the fault occurrence in the electric motors used in industrial applications. Sound Accusation, current signature analysis, and vibration based motor fault detection systems are widely used in present years. From all these methods analyzing the motor vibration pattern produces more accuracy in finding an occurrence of different faults in the electric motor. The frequency of vibration generated by the MEMS vibration sensor differs for rotor, stator and bearing faults. The signal generated is analyzed using three important techniques namely wavelet analysis, Dyadic Transformation, and Adaptive Neuro-Fuzzy Inference System(WAD Technique). Hardware with ARM microcontroller and ADXL MEMS vibration sensor was used to perform signal acquisition, and the generated signal is processed using the MATLAB software, and the speed of the motor is controlled based on the processed result. The performance of the system with all three algorithms was recorded, and the efficiency of the system is compared.

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Majerus, Steve J. A., Daniel T. Goff, and Walter Merrill. "A 200 °C Motor Control ASIC." Additional Conferences (Device Packaging, HiTEC, HiTEN, and CICMT) 2014, HITEC (January 1, 2014): 000159–64. http://dx.doi.org/10.4071/hitec-wa15.

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A custom application-specific integrated circuit (ASIC) has been designed for positional control of brushless DC or servo motors in high-temperature (>200 °C) environments. Applications would include valve and position control for aerospace and industrial systems. Patented high-temperature circuit design techniques facilitate hightemperature operation from a conventional, low-cost, 0.5-micron bulk CMOS foundry process. The ASIC is highly integrated to enable software- and processor-free local control of motor position, and uses external power MOSFETs for motor commutation. Motor position can be controlled in open- or closed-loop modes with an integrated rotational variable displacement transformer (RVDT) direct digital synthesis (DDS) waveform generator, rail-to-rail op-amp driver and demodulation circuit. The ASIC can accept both analog (0–10 V) or digital (SPI bus) position setpoint commands from an external controller. Motor position is indicated by both analog and digital output signals. The full-scale displacement of the controlled motor is programmable from 5 to 8 bits of resolution, permitting 32–256 positions of control. Safety features such as a 500-ms power-on delay, overtemperature and motor overcurrent detection, and control signal undervoltage lockout were included to minimize the need for external control. ASIC bench-test results confirmed circuit functionality at ambient temperatures up to 225 °C using room-temperature power MOSFETs and motor load. ASIC performance at the 8-bit level was demonstrated, although the clock oscillator frequency shifted by about 15% over the full temperature range. Control of the motor at 200 °C was also demonstrated, although moderate loss of motor holding torque was observed due to internal heat generation in the motor. The ASIC was combined with commercially-available off-the-shelf high-temperature components on a printed wiring board (PWB) to form a compact (4 × 3.5 inch) motor control demonstration system capable of prolonged operation at temperatures beyond 200 °C. Environmental and long-term testing of the PWB is planned to demonstrate system reliability.

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LI, Junqiu. "New Enhanced Magnetism Motor Drive Control System." Chinese Journal of Mechanical Engineering 44, no. 11 (2008): 197. http://dx.doi.org/10.3901/jme.2008.11.197.

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Artemova, S. V., A. A. Artemov, N. G. Chernyshov, and M. A. Kamenskaya. "INTELLIGENT ENERGY-SAVING INDUCTION MOTOR CONTROL SYSTEM." Vestnik Tambovskogo gosudarstvennogo tehnicheskogo universiteta 25, no. 3 (2019): 374–80. http://dx.doi.org/10.17277/vestnik.2019.03.pp.374-380.

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Mitkowski, Wojciech, Marta Zagórowska, and Waldemar Bauer. "Comparative Analysis of DC Motor Control System." Applied Mechanics and Materials 817 (January 2016): 111–21. http://dx.doi.org/10.4028/www.scientific.net/amm.817.111.

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In this work we will present a control method for DC system – the so-called practical PID controller, where the inertia of both the derivative and the actuator is included. The original element in this paper consists of a comparative analysis of various controller stabilizing the position of motor shaft. In a system with ideal gain, K>0 ensures asymptotic stability of the closed-loop system. Taking into account this inertia along with the inertia of the derivative, we obtain limited values 0<Kp<Kgr. A similar restrictions apply to a system with delay.

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Wang, Wen-cheng, and Guo-qiang Zhang. "Design of Intelligent Stepping Motor Control System." Research Journal of Applied Sciences, Engineering and Technology 5, no. 7 (March 11, 2013): 2420–25. http://dx.doi.org/10.19026/rjaset.5.4674.

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M. K. G. Abbas, Khaled M. A. Ahmed,. "Wireless DC Motor and Breaking Control System." International Journal of Innovative Research in Science, Engineering and Technology 5, no. 8 (August 15, 2016): 14301–8. http://dx.doi.org/10.15680/ijirset.2016.0508001.

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Tun, Aung Ye. "DC Motor Control System with PID Controller." International Journal of Science and Engineering Applications 7, no. 8 (August 24, 2018): 250–53. http://dx.doi.org/10.7753/ijsea0708.1022.

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