DC MOTOR
Combined Discrete Space Voltage Vector with Direct Torque Control for Bearingless Brushless DC Motor and Closed-Loop Suspended Force Control
... brushless DC motor consists of three parts: the permanent magnetic potential of rotor, the current magnetic potential of torque winding, and the current magnetic potential of suspended ...
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Indirect velocity measurement of permanent magnet DC motor
... magnets DC motor; the description of the hardware used on this essay; the characterization of the measurement of the current and voltage of the driver; the connection between these measures and the voltage ...
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Parameters Identification of Nonlinear DC Motor Model Using Compound Evolution Algorithms
... In this paper, GA and simplex method are used to identify the parameters of nonlinear DC motor model. Using the global search ability of GA and the fast convergence of simplex method, the accuracy and ...
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Mathematical Modeling of the Three Phase Induction Motor Couple to DC Motor in Hybrid Electric Vehicle
... induction motor couple to DC motor in hybrid electric vehicle was ...Induction Motor (IM) was designed based on input- output feedback linearization ...induction motor coupler DC ...
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Speed Control Of Separately Excited Dc Motor Using A High Efficiency Flyback Converter With New Active Clamp Technique M.Subramanyam*, K.Eswaramma
... excited DC motor using flyback converter with a new non complementary active clamp control method to achieve soft switching and high efficiency for heavy motor load and light load ...and DC ...
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Some Results on the Experimental Implementation of a State-Affine Observer for a DC Motor
... This work presents the experimental results of implement- ing a state-affine observer for a shunt connected DC motor. It considers the nonlinear dynamic nature associated to the electric machine and also ...
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A New Scheme for Fault Detection and Classification Applied to DC Motor
... In this paper, an approach for fault detection (first step) and classification (second step) is pre- sented. The classical Luenberger observer is used in the first step, and this information is used for the ...
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PERFORMANCE EVALUATION OF HYBRID FUZZY LOGIC CONTROLLER FOR BRUSHLESS DC MOTOR DRIVE
... brushless DC motor (PMBLDCM) drives [1-2] are extensively used for many applications ranging from servo control to traction ...Brushless DC (BLDC) motors in order to meet the competitive world wide ...
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Optimal Control of Dc Motor Using Performance Index of Energy
... DC motor is a power actuator which transforms electrical energy in to mechanical ...energy. DC motor is widely used in many industrial applications where wide range of speed –torque ...
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Feedback Control and Dynamic Behaviour of Z-Source Converter Fed Separately Excited DC Motor and Centrifugal Pump Set
... Abstract—This paper presents an overall study of Feedback Control of Z-Source Converter Fed Separately excited DC motor with centrifugal Pump Set. Z-source converter can be used for both voltage buck and ...
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Electromagnetic Flux Analysis of Permanent Magnet Brushless DC Motor Using Magnet Software
... The cross section of Brushless DC Motor is shown in Fig.1. The machine parameters are specified in Appendix1. For analyzing the performance of the machine, the machine is modeled using FEA based CAD package ...
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Implementing a Kalman Filter on FPGA Embedded Processor for Speed Control of a DC Motor Using Low Resolution Incremental Encoders
... a DC motor, and the controller performance used the filtering algorithm resulting in a considerable improvement compared to the same controller without using the ...
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Speed Control of Separately Excited DC Motor
... NARMA-L2 controller has been successfully modeled and tested to control the speed of a separately excited dc motor. MATLAB 7.0 toolbox is used to model the system. The performance of the developed system is ...
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Adaptive Control of a DC Motor Using Neural Network Sliding Mode Control
... The principle of designing sliding mode control law for arbitrary-order plants is to make the error and derivative of error of a variable is forced to zero. In the DC motor system, the position error and ...
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SIMULATION AND IMPLEMENTATION OF CURRENT CONTROL OF BRUSHLESS DC MOTOR BASED ON A COMMON DC SIGNAL
... electric motor is required. The dc machine fulfills these requirements, but the dc machine requires constant ...Brushless dc motors are widely used in applications which require wide range of ...
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The benefits of soft sensor and multi-rate control for the implementation of wireless networked control systems
... For the experiments with real sampling period of 2 s and 3 s, the graphical results presented in Figures 6 and 7 allow the same observation made for the experiment with real sampling of 1 s. The numerical results in ...
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Design And Implementation Of Smart Living Room Wireless Control For Safety Purpose
... to DC motor control circuit and switching circuit for opening and closing of the door, keypad for entering password and serial LCD for displaying the update status of the ...
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J. Braz. Soc. Mech. Sci. & Eng. vol.27 número2
... Equations (1a), (1b) and (1c) are the nondimensional perturbed governing equations of motion for the nonlinear slewing flexible beam-like structure driven by a dc motor (Fenili, 2000). Equations (1a) and ...
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Voice-Based Control of a DC Servo Motor
... the DC servo motors. The techniques of controlling these DC motors are plenty, among which is ...the motor was controlled, in both directions, using pulse width modulation and a microcontroller was ...
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Conversores DC-DC Comutados de Elevado Rendimento para Sensores de Imagem Alice Sofia Xavier de
... conversores DC-DC comutados, pois permitem a implementação em conjunto com o sistema de imagem onde é executado, fornecendo a tensão de alimentação adequada ao ...
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