Performance analysis of fuzzy logic controller based DC-DC converter fed DC series motor

Author

Muruganandam, M. ; Madheswaran, M.

Author_Institution

Centre for Adv. Res., Muthayammal Eng. Coll., Rasipuram, India

fYear

2009

fDate

17-19 June 2009

Firstpage

1635

Lastpage

1640

Abstract

A fuzzy controller for closed loop control of DC drive fed by DC-DC converter (Chopper) is designed and presented in this paper. This system has been designed to have two loops with an inner ON/OFF current controller and an outer fuzzy speed controller. The later is used to change the duty cycle of the converter and thereby, the voltage fed to the DC series motor regulates its speed. The performance in respect of load variation and speed change has been reported. The performance o f the proposed controller is compared with the reported results and found that the fuzzy based DC-DC drive can have better control.

Keywords

DC motor drives; DC-DC power convertors; angular velocity control; closed loop systems; electric current control; fuzzy control; DC drive; DC series motor; DC-DC converter; ON-OFF current controller; closed loop control; fuzzy logic controller; performance analysis; speed controller; Choppers; Control systems; DC motors; DC-DC power converters; Fuzzy control; Fuzzy logic; Fuzzy systems; Load management; Performance analysis; Voltage; DC-DC Converter; DC-Series Motor; fuzzy controller; speed control;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference, 2009. CCDC '09. Chinese

Conference_Location

Guilin

Print_ISBN

978-1-4244-2722-2

Electronic_ISBN

978-1-4244-2723-9

Type

conf

DOI

10.1109/CCDC.2009.5192235

Filename

5192235