Open AccessDynamic Performance Analysis of Three Phase Induction Motor Using Matlab/Simulink Technique
Author(s) -
Abdulsattar H. Jasim,
Tahseen Z. Jasim
Publication year - 2015
Publication title -
mağallaẗ tikrīt li-l-ʻulūm al-handasiyyaẗ/tikrit journal of engineering sciences
Language(s) - English
Resource type - Journals
eISSN - 2312-7589
pISSN - 1813-162X
DOI - 10.25130/tjes.22.2.12
Subject(s) - induction motor , matlab , stator , transient (computer programming) , control theory (sociology) , rotor (electric) , torque , engineering , three phase , squirrel cage rotor , motor soft starter , ac motor , electric motor , voltage , control engineering , computer science , electrical engineering , physics , control (management) , artificial intelligence , thermodynamics , operating system
In this paper a good mathematical model for three phase induction motor using their electrical and mechanical equations which describe its operation and performance. The modern computational technique (Matlab/Simulink) has been used to study transient conditions of the motor. The behavior of the motor observed according to their speed, torque, stator current and rotor current by subjecting the motor to different conditions like, starting, sudden load, one phase disconnected, sudden increasing or decreasing the motor voltage and lightning effect. The model is used to investigate the effects of variation in the machine size on the dynamic performance, to select the appropriate motor for specific application. The simulation results show the activity of the modern technique in predicting the behavior of an induction motor under different operating conditions.