학술논문
Implementation of Fuzzy Logic based High Performance Speed Control System for PMDC motor using ATMEGA-328P-PU Micro-controller
Document Type
Conference
Source
2020 IEEE International Conference on Electronics, Computing and Communication Technologies (CONECCT) Electronics, Computing and Communication Technologies (CONECCT), 2020 IEEE International Conference on. :1-5 Jul, 2020
Subject
Language
Abstract
Permanent magnet direct current (PMDC) motors are commercial widely available and used for various industrial applications which require fast and effective control of speed. Conventional controllers like proportional integral (PI) controller perform better in pre-defined speed band for which they are tuned. However, for obtaining better performance for applications involving wide range of speeds, they have to be re-tuned for every speed change. It is inconvenient or in most of the cases not possible to re-tune PI controller parameters at every step to obtain optimal response from a PMDC motor drive for entire speed range. Fuzzy-logic based PI controller can effectively tune the PI parameters for every step change in command speed and improve the speed response of the drive. This paper discusses implementation scheme for fuzzy logic controller-based speed control of PMDC motor using cost-effective ATMEGA328P-PU controller.