Modified Adaptive Sliding Mode Control for Sensorless Direct-Drive Permanent Magnet Synchronous Generator Wind Turbines based on Fuzzy Logic Control

Ahmed A.Zaki Diab, M. S. Hassan, Masahito Shoyama

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper presents a modified adaptive sliding mode controller (MASMC) to control the machine side converter of sensorless direct-drive permanent magnet synchronous generator (PMSG) wind Turbines. The MASMC is applied to control the components of stator currents in the synchronous reference frame of PMSG. The proposed MASMC involves two integral switching functions for controlling direct and quadrature stator currents components. Moreover, a modified adaptive sliding mode observer (MSMO) has been implemented in order to estimate the rotor position and speed. In the MASMC, the low pass filter in the conventional sliding mode observer (SMO) has been eliminated in order to eliminate its problems. The parameters of MSMC have been adapted based on the fuzzy logic to overcome the poor dynamic performance of the constant parameters. In order to test the proposed control scheme, simulations using MATLAB/Simulink have been carried out. Moreover, the validation of the proposed controller has been done by comparing its performance with the performance of PI controller. The simulation results demonstrate the effectiveness of the proposed control system.

Original languageEnglish
Title of host publication2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728131535
DOIs
Publication statusPublished - Nov 2019
Event4th IEEE International Future Energy Electronics Conference, IFEEC 2019 - Singapore, Singapore
Duration: Nov 25 2019Nov 28 2019

Publication series

Name2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019

Conference

Conference4th IEEE International Future Energy Electronics Conference, IFEEC 2019
CountrySingapore
CitySingapore
Period11/25/1911/28/19

All Science Journal Classification (ASJC) codes

  • Renewable Energy, Sustainability and the Environment
  • Electrical and Electronic Engineering
  • Energy Engineering and Power Technology

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    Diab, A. A. Z., Hassan, M. S., & Shoyama, M. (2019). Modified Adaptive Sliding Mode Control for Sensorless Direct-Drive Permanent Magnet Synchronous Generator Wind Turbines based on Fuzzy Logic Control. In 2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019 [9015138] (2019 IEEE 4th International Future Energy Electronics Conference, IFEEC 2019). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IFEEC47410.2019.9015138