Abstract
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Article Information:
Speed Control of Brushless Dc Motor Using Current Fed Quasi Z-source Inverter with Regeneration Capability
A. Santhi Mary Antony, D. Ramya and J. Sangeetha
Corresponding Author: A. Santhi Mary Antony
Submitted: February 3, 2015
Accepted: March 1, 2015
Published: June 20, 2015 |
Abstract:
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Current fed Quasi Z-Source Inverters (qZSI) have the advantages of voltage buck-boost capability, improved reliability, reduced passive component ratings, continuous input current, a common dc rail between source and inverter and unique regeneration capability. This current-fed qZSIs are bidirectional with an additional diode, unlike the voltage-fed ZSI that needs a switch to achieve bidirectional power flow. Since current fed quasi Z Source Inverter has many advantages it can be employed for motor drive applications such as Brushless DC motor (BLDC) drive. Therefore this study proposes the use of qZSI for BLDC motor. The simulation results for the same are presented in this study.
Key words: BLDC drive, qZSI, Z-source inverter, , , ,
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Cite this Reference:
A. Santhi Mary Antony, D. Ramya and J. Sangeetha, . Speed Control of Brushless Dc Motor Using Current Fed Quasi Z-source Inverter with Regeneration Capability. Research Journal of Applied Sciences, Engineering and Technology, (6): 723-729.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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