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Design and implementation of single stage pfc microcontroller based drive for permanent magnet brushless dc motor.
Content Provider | CiteSeerX |
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Author | Bodkhe, Minal A. Vaishali, N. |
Abstract | Abstract- In this paper,a new approach is presented aim at improving the power factor of three phase bridge inverter that equip with permanent Magnet Brushless DC motor(PMBLDCM)drive through microcontroller. Power factor correction converter is used for feeding a three phase bridge inverter based PMBLDC motor drive. The front end of PFC converter is a diode bridge rectifier fed from a step down transformer. In this three phase bridge inverter is operated as electronic commutator of the PMBLDCM.Nearly sinusoidal input current is achieved using. The proposed PMBLDCM drive with PFC converter is designed to run the motor to desired speed. This scheme improves an efficiency of proposed drive system with PFC feature in wide range of the speed and an input AC voltage. |
File Format | |
Access Restriction | Open |
Subject Keyword | Permanent Magnet Brushless Dc Motor Single Stage Pfc Microcontroller Phase Bridge Inverter Pfc Converter Power Factor Pmbldcm Drive Input Ac Voltage Front End Electronic Commutator Power Factor Correction Converter Drive System Pfc Feature Sinusoidal Input New Approach Pmbldc Motor Drive Diode Bridge Rectifier Wide Range |
Content Type | Text |
Resource Type | Article |