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[PDF] Top 20 Reduction of Commutation Torque Ripple in Sensorless Brushless DC Motor using Fuzzy Logic Controller

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Reduction of Commutation Torque Ripple in Sensorless Brushless DC Motor using Fuzzy Logic Controller

Reduction of Commutation Torque Ripple in Sensorless Brushless DC Motor using Fuzzy Logic Controller

... The Fuzzy Logic Controller initially converts the crisp error and change in error variables into fuzzy variables and then are mapped into linguistic ... See full document

7

Reduction of Commutation Torque Ripple in Sensorless Brushless DC Motor Using Fuzzy Logic Controller

Reduction of Commutation Torque Ripple in Sensorless Brushless DC Motor Using Fuzzy Logic Controller

... ABTRACT: Brushless Direct Current (BLDC) motors are widely used due to high reliability, simple frame, straight forward control, and low ...BLDC motor has the advantage of high speed adjusting performance ... See full document

7

Reduction in Commutation Torque Ripple in Sensor less BLDC Motor Fed by Pvcells Using Fuzzy Logic controller

Reduction in Commutation Torque Ripple in Sensor less BLDC Motor Fed by Pvcells Using Fuzzy Logic controller

... It is otherwise known as (ECM) electronically commutated motor and having trapezoidal back emf waveforms and are fed with rectangular stator currents. To reduce the cost without compromising the performance is a ... See full document

7

A Compact Fuzzy Controller for Sensorless Direct Torque Controlling of Brushless DC Motor

A Compact Fuzzy Controller for Sensorless Direct Torque Controlling of Brushless DC Motor

... speed sensorless routines for controlling brushless direct current (bldc) motor drives, including the foundation investigation utilizing sensors, confinements and ...bldc motor drivers have ... See full document

8

Simulation of speed control brushless dc motor using gaussian fuzzy logic controller

Simulation of speed control brushless dc motor using gaussian fuzzy logic controller

... each commutation have different ...the torque. Basically, the peak torque occurs when these two fields are at 90˚ to each other and falls off as the field move ...the motor running, the ... See full document

38

SPEED CONTROL OF BRUSHLESS DC MOTOR ON RESONANT POLE INVERTER USING FUZZY LOGIC CONTROLLER

SPEED CONTROL OF BRUSHLESS DC MOTOR ON RESONANT POLE INVERTER USING FUZZY LOGIC CONTROLLER

... new fuzzy logic based resonant pole inverter is designed for BLDC motor drive systems which is easy to implement in ...PI controller has also been implemented for comparison with the proposed ... See full document

8

Fuzzy Logic Control Based Torque Ripple Minimization in Brushless DC Motor using Modified SEPIC Converter

Fuzzy Logic Control Based Torque Ripple Minimization in Brushless DC Motor using Modified SEPIC Converter

... a fuzzy logic topology based on Modified SEPIC converter is analyzed for reducing commutation torque ripple in BLDCM ...The reduction in voltage and current stress of the main ... See full document

7

Speed and torque control of resonant inverter fed brushless dc motor drive using fuzzy logic controller

Speed and torque control of resonant inverter fed brushless dc motor drive using fuzzy logic controller

... the reduction of switching loss, low electromagnetic Interference (EMI) noise, and high power density effectively, the introduction of soft- switching technologies is useful in the HF resonant (HF- R) ... See full document

6

Speed and Torque Ripple Reduction of the Brushless DC Motor using Voltage and Current Controller

Speed and Torque Ripple Reduction of the Brushless DC Motor using Voltage and Current Controller

... year brushless dc motors are widely used in industries such as Aerospace, Vehicle Tracking, Aircraft on board instrumentation, Fuel monitoring System, Appliances, Automotive, Consumer, Medical, and ... See full document

10

Simulation of speed tracking for brushless DC motor using fuzzy logic controller

Simulation of speed tracking for brushless DC motor using fuzzy logic controller

... BLDC motor requires an inverter and a position sensor that detects rotor position for proper commutation of ...BLDC motor is based on the feedback of rotor position which is obtained from the hall ... See full document

43

Reduction of Torque Ripple method for Small Inductance Brushless DC Motor

Reduction of Torque Ripple method for Small Inductance Brushless DC Motor

... electromagnetic torque and the stator flux through the application of suitable combinations of the control signals of the inverter ...switches. Brushless DC (BLDC) motor control strategies, it ... See full document

11

Design of Brushless DC Motor with Fuzzy Logic Controller

Design of Brushless DC Motor with Fuzzy Logic Controller

... BLDC motor. So torque is primarily influenced by back-EMF of BLDC ...the motor and torque delivered ratio is higher so the critical factors are space and weights in certain application to make ... See full document

13

Fuzzy Logic Controller based Controlling of BLDC motor fed by SPV Array

Fuzzy Logic Controller based Controlling of BLDC motor fed by SPV Array

... by using appropriate maximum power point tracking system to extract the energy from the photovoltaic cells as the solar irradiance level is continuously changing due to the various ...The Brushless ... See full document

5

Hybrid Sliding Mode Control Technology of Electric Vehicle Based on Wireless Sensor

Hybrid Sliding Mode Control Technology of Electric Vehicle Based on Wireless Sensor

... control, brushless DC motor for traditional electric vehicle needs position sensor to obtain the rotor position ...For Sensorless Brushless DC motor control strategy, a ... See full document

12

Fuzzy logic Controller based Asymmetrical SRM Converter for Reduction of Torque Ripple

Fuzzy logic Controller based Asymmetrical SRM Converter for Reduction of Torque Ripple

... In present work det ailed analy sis, and modeling of six different t y p e of convert ers used in wit h t hree p hase swit chedreluct ance mot or (SRM ). T hese convert ers areAsymmetric, Bifilar, Auxiliary, High ... See full document

9

A New Approach for BLDC Motor Performance with Diode Clamped and Cascaded H-Bridge Multilevel Inverter

A New Approach for BLDC Motor Performance with Diode Clamped and Cascaded H-Bridge Multilevel Inverter

... "Single DC-link cascaded H-bridge multilevel multistring photovoltaic energy conversion system with inherent balanced operation," IECON 2012-38th Annual Conference on IEEE Industrial Electronics Society , ... See full document

5

Fuzzy Logic Controller Based Speed Analysis and Control of DC Shunt Motor

Fuzzy Logic Controller Based Speed Analysis and Control of DC Shunt Motor

... PID controller can be investigated under three main categories. Each controller has different properties in terms of controlling the whole system. In proportional control, adjustments are based on the ... See full document

8

Analysis of speed control of Brushless D.C   Motor using Hybrid Fuzzy Controller

Analysis of speed control of Brushless D.C Motor using Hybrid Fuzzy Controller

... PID fuzzy controller implementations,PD and PI fuzzy controllers have the same design disadvantages as their classical ...a fuzzy PID controller maybe required. The fuzzy PID ... See full document

8

Brushless DC Motor Speed Control using PID Controller, Fuzzy Controller, and Neuro Fuzzy Controller

Brushless DC Motor Speed Control using PID Controller, Fuzzy Controller, and Neuro Fuzzy Controller

... PID Controller because of its ease of usage and the simplicity of tuning parameters at the site but we noticed that derivative part sometimes with relative bigger value make the system ...our Controller ... See full document

6

A Novel Back Emf Zero Crossing Detection Of Brushless Dc Motor Based On Pwm

A Novel Back Emf Zero Crossing Detection Of Brushless Dc Motor Based On Pwm

... resistance R 3 does not work. Changing the PWM pulse width can be equivalent to change the resistance R 2 , and then change the RC time constant, that is, change the phase shift of the filter circuit. As the PWM pulse ... See full document

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