Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Design of Fuzzy Speed Controller for Induction Motor using Microcontroller

마이크로컨트롤러를 이용한 유도전동기의 퍼지속도제어기 설계

  • Ahn, Jeong-Hoon (Dept. of Electrical Engineering, CHONNAM National UNIV.) ;
  • Yang, Hyung-Ryeol (Dept. of Electrical Engineering, CHONNAM National UNIV.) ;
  • Wi, Seog-Oh (Dept. of Electrical Engineering, CHONNAM National UNIV.) ;
  • Lim, Young-Cheol (Dept. of Electrical Engineering, CHONNAM National UNIV.)
  • Published : 1998.07.20
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Abstract

A speed controller of a induction motor using Microcontroller and Fuzzy logic is presented in the paper. Generally, fuzzy logic controller is known as a controller which can be coped with a non-linear and a complex system. A fuzzy logic is used for robust and fast speed control and space vector modulation method is used for PWM wave generation in this proposed system. The results of experiment show excellence of the proposed system and that the proposed system is appropriate to control the speed of a induction motor for industrial application.

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