ENGINEERING RESEARCH PAPERS

AC motor 2016 IEEE PAPER




Power Factor Improvement of AC-DC Converter Based on Separately Excited DC Motor Using Passive Filter
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Abstract In industries DC motor drives are very essential due to their high performance applications such as its reliability, ease of control, low cost and simplicity. And speed control of these motors is very easy due to power electronic AC-DC converters. These power

ELIMINATION OF HARMONICS IN AC INDUCTION MOTOR DRIVE
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Abstract: Variable speed AC drives are finding their place in all types of industrial and commercial loads. This Work covers the current source converter technologies, including pulse width-modulated current source inverters (CSIs) and in addition, this also addresses

A New AC Servo Motor Load Disturbance Method
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Abstract. For the decline of the control accuracy of servo system due to the disturbances of load, to design the dimensionality reduction load torque observer, the observed value of load torque after conversion for compensation control. Established the three-loop

Research on AC Servo Motor Load Disturbance Method
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Abstract For the decline of the control accuracy of servo system due to the disturbances of load, to design the dimensionality reduction load torque observer, the observed value of load torque after conversion for compensation control. Established the three-loop

A Machine Learning Approach for Tracking the Torque Losses in Internal Gear Pump-AC Motor Units
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Abstract This paper deals with the application of speed variable pumps in industrial hydraulic systems. The benefit of the natural feedback of the load torque is investigated for the issue of condition monitoring as the development of losses can be taken as evidence

IMPLEMENTATION OF CASCADED H BRIDGE INVERTER FOR SINGLE PHASE AC MOTOR DRIVE
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Abstract: This thesis aims to extend the knowledge about the performance of different cascaded multilevel inverter induction motor drives through harmonic analysis. In the case Large electric drives and utility applications require advanced power electronics converter

ANFIS based Soft Starting Control of Single-Phase Induction Motor using PWMAC Chopper Control Technique
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Abstract: This paper presents a ANFIS based soft starting control scheme of a capacitor start and run type single-phase induction motor (SPIM) using a PWM AC Chopper control technique to control an amplitude of the motor starting current. The actual current of the

Speed Control of Single Phase Induction Motor using AC Chopper by Asymmetrical PWM
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Abstract This paper describes the simulation of a single phase induction motor by ac chopper, which uses asymmetrical PWM technique to reduce the harmonics present in the motor current. The flow of power to the motor is controlled by a switching action of the

DIRECT TORQUE CONTROL ALGORITHM FOR INDUCTION MOTOR WITH LOW COST AND WITHOUT AC PHASE CURRENT SENSORS
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ABSTRACT This project presents a novel low-cost and simple phase-current reconstruction algorithm for three-phase induction motor (IM) under direct torque control (DTC) using the information obtained from only one shunt resistor (in series with low side switches in a

Integrated Electric Motor Drive and Power Electronics for Bidirectional Power Flow between the Electric Vehicle and DC or AC Grid
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Abstract:This paper presents an integrated traction machine and converter topology that has bidirectional power flow capability between an electric vehicle and the dc or ac supply or grid. The inductances of the traction motor windings are used for bidirectional



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