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Dr. Omar El-Sayed Mohammed Youssef :: Publications: |
Title: | A New Open-Loop Volts/Hertz Control Method for Induction Motors |
Authors: | O. E. M. Youssef |
Year: | 2018 |
Keywords: | Not Available |
Journal: | 20th International Middle East Power Systems Conference (MEPCON |
Volume: | Not Available |
Issue: | Not Available |
Pages: | Paper ID 75, pp. 266─270 |
Publisher: | IEEE |
Local/International: | International |
Paper Link: | |
Full paper | Not Available |
Supplementary materials | Not Available |
Abstract: |
Three-phase induction motors are generally controlled by volts/hertz (V/Hz) control method for general purpose applications. Lower cost and higher robustness are obtained in case of open-loop system but with lower accuracy. There were many attempts to enhance the performance of open-loop scheme, but these attempts lack the simplicity required by the system. In this paper, a simple and accurate open-loop control scheme is proposed. The scheme is appropriate for loads of speed-dependent torque. |