Title :
Synthesis of stator current waveform of inverter-fed induction motor with broken bar conditions
Author :
Sittisrijan, N. ; Wangngon, B. ; Ruangsinchaiwanich, S.
Author_Institution :
Dept. of Electr. & Comput. Eng., Rajamangala Univ. of Technol. Lanna Phitsanuloke, Phitsanuloke, Thailand
Abstract :
Induction motor is the main electrical machine for many applications because it has advantage sides. However, it may be affected by many problems for example the broken rotor bar problem. This paper aims to illustrate how to synthesis stator current waveform of inverter-fed induction motor using the amplitudes of sideband component in a single broken rotor bar data. Eventually this proposed synthesize method can be considered successfully.
Keywords :
fault diagnosis; induction motors; invertors; rotors; signal processing; stators; broken bar conditions; electrical machine; inverter-fed induction motor; motor diagnosis; sideband component amplitudes; single broken rotor bar data; stator current waveform synthesis; Broken Rotor Bar; Induction Motor; Motor Diagnosis;
Conference_Titel :
Electrical Machines and Systems (ICEMS), 2014 17th International Conference on
Conference_Location :
Hangzhou
DOI :
10.1109/ICEMS.2014.7014085