Top PDF Fuzzy control of induction motor with reduced rule base
Fuzzy control of induction motor with reduced rule base
... drawback of direct torque control is that ASIC switching is not optimal ...instant of time torque reaches it’s lower differential limit (which is supposed to be desired torque) but flux level is ...
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Particle Swarm and Fuzzy Logic Based Optimal Energy Control of Induction Motor for a Mine Hoist Load Diagram
... importance of controllers on energy saving opportunity of partial loaded three-phase induction motor in mine hoist ...power of a vector controlled 1 HP induction motor is ...
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Fuzzy Logic Controller for Sensorless Direct Torque Control of an Induction Motor Driven by a Matrix Converter
... torque control has become one of the control techniques used for high ...drawback of this strategy is its high torque ...use of matrix converter to reduce the electromagnetic torque ...
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Direct Torque Control of Induction Motor Drive Fed from a Photovoltaic Multilevel Inverter
... applications of MLIs inverters over conventional two-level ...connection of power converter modules reduces the voltage stress of each converter module (or increases the voltage capability of ...
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An Application of Fuzzy Inference System Composed of Double-Input Rule Modules to Control Problems
... construction of fuzzy system with a large number of input variables involves many difficulties such as large time complexity and getting stuck in a shallow and local ...Input Rule ...
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Fuzzy Adaptive Model Following Speed Control for Vector Controlled Permanent Magnet Synchronous Motor
... development of the technology of power electronics control, rare earth magnetic materials and motor design, PMSM get wide applications in many control systems ...the control ...
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Closed Loop Speed Control of a BLDC Motor Drive Using Adaptive Fuzzy Tuned PI Controller
... and fuzzy tuned P/PI/PID controllers are the Six control techniques which are used to control the Speed of BLDC ...drive. Rule base for the fuzzy tuned P/PI/PID techniques ...
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Harmonics Reduction of Multilevel Inverter Drive Using Sine Carrier Pulse Width Modulation Techniques
... objective of this paper is to control the speed of an induction motor by using seven level diode clamped multilevel inverter and improve the high quality sinusoidal output voltage ...
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Direct Torque Control of Induction Motors with Fuzzy Minimization Torque Ripple
... performance of the fuzzy logic controller with direct torque control strategy, the simulation of the system was conducted by using MATLAB /SIMULINK and fuzzy logic ...problem ...
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Comparative Study between PI and FUZZY Logic Speed Controller in Vector Controlled PMSM Drive
... concept of FUZZY logic is first developed by Lotfi Zadeh in 1965. FUZZY logic embodies human like thinking into a control ...need of mathematical models to deal with a problem, ...
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Reduction of torque ripple in DTC induction motor drive with discrete voltage vectors
... Torque Control (DTC) is the youngest control technique of AC machines, and has been present for more than two decades ...simplicity of practical implementation, DTC is considered to be an ...
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Rotor Speed Estimation Method Used in Dynamic Control of the Induction Motor
... adaptive reduced order Gopinath flux observer, proved to be efficient both in transient regime and in indirect field oriented control system with three-phase induction ...can control ...
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Control of a Doubly-Fed Induction Generator
... degree of automatic and industrial computer sciences in May 2003 from the National School of Engineering in Sfax ENIS, ...institute of Technological Studies of Djerba, Tunisia. His fields ...
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Quality control of cast brake discs
... Investigation of measurement thickness for working part brake - discs effected at help of slide calliper with exactitude 0, 1 mm. Producers nominal data thickness for examined working part brake - ...
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Optimal Fuzzy Control with Application to Discounted Cost Production Inventory Planning Problem
... A fuzzy optimal control model was formulated minimizing the objective function with discounted cost for the length of infinite ...equation of optimality in case of fuzzy ...
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Influence of supply voltage frequency of induction coil on inoculation efficiency of pure aluminium structure
... influence of forced by use of electromagnetic field liquid metal movement on changes in structure of pure metals, which solidify with flat crystallization front is ...influence of this ...
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Maximum Power Search in Wind Turbine Based on Fuzzy Logic Control
... years of the development, fixed speed wind turbines were the most installed wind ...equipped with an induction generator connected directly to the grid without ...converter. With this ...
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Lat. Am. j. solids struct. vol.9 número1
... a rule base. Linguistic expressions are typical of human nature on taking ...value of temperature and power, but may assume a considerable range of values depending on persons’ ...
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Fuzzy Automata Induction using Construction Method
... number of epochs are achieved or S stop increasing, we install the candidate whose correlation score is the ...increasing of S has ...it with learning rate ...evolution of the error on the ...
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Sistema genético difuso para a predição da frequência respiratória de pintinhos sujeitos a desafios térmicos
... Inferência Fuzzy e um Sistema Genético Difuso Baseado em Regras ...Inferência Fuzzy foi estruturado com base em duas variáveis de entrada: duração da exposição térmica (dias) e a temperatura do bulbo ...
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