اختيار الموقع            تسجيل دخول
 

تسجيل دخول للنظام
  كود المستخدم
  كلمة السر
نسيت كلمة السر؟
دوريات النشر الإلكتروني



Engineering Research Journal \
 Engineering Research Journal \
  تفاصيل البحث
 
[9000426.] رقم البحث : 9000426 -
Comparison between linear and nonlinear control Strategies for Induction Motor /
  قطاع الدراسات الهندسية / الهندسه الكهربائيه
تخصص البحث : الهندسه الكهربائيه
  Engineering Research Journal \ / Vol. 36, No. 4 - October 2013
  محمد عزت محمد إبراهيم ( en.ezzat@yahoo.com - 01287671375 )
  This paper presents a comparison of two different control strategies for Squirrel-Cage Induction Motor (IM): conventional Proportional-Integral (PI) controller and modern Sliding Mode Controller (SMC). Two control laws are proposed to control speed and rotor flux independently. Convergence analysis of the SMC, based on Lyapunov theory, is proved. Both strategies are investigated and simulated using MATLAB/Simulink under nominal case. Moreover, the robustness of both methods with respect to the parameters uncertainties is verified by significant simulation results.
The study shows that nonlinear control strategy based Sliding mode technique possesses not only high-performance dynamic characteristics, but also robustness with respect to parameter variations and external load disturbances compared to PI controller.
  Field oriented control, linear control, Non-linear control, PI controller, sliding mode controller, Speed controller, and Induction motor.
  Download Paper


 







Powered by Future Library Software.All rights reserved © CITC - Mansoura University. Sponsored by Mansoura University Privacy Policy