Analysis of statistical features based on start-up current envelope for broken rotor bar fault detection in line start permanent magnet synchronous motor

Pencarian berdasarkan :

SEMUA Pengarang Subjek ISBN/ISSN Pencarian Spesifik

Pencarian terakhir:

Image of Analysis of statistical features based on start-up current envelope for broken rotor bar fault detection in line start permanent
magnet synchronous motor

e-journal

Analysis of statistical features based on start-up current envelope for broken rotor bar fault detection in line start permanent magnet synchronous motor

Mohammad Rezazadeh Mehrjou - Nama Orang; Norman Mariun - Nama Orang; Norhisam Misron - Nama Orang; Mohd Amran Mohd Radzi - Nama Orang;

Abstract
Line start-permanent magnet synchronous motor (LS-PMSM) is one of the modern high efficiency motor introduced to the industry, recently. Like other types of electrical machines, various failures may happen in LS-PMSM during its life time. Among different failures which may occur in the motors with squirrel cage rotor, rotor fault (broken rotor bar) is the most significant one. This paper investigates
defect diagnosis of LS-PMSM, based on statistical analysis of the signals acquired from motor in time domain to find the performance feature for rotor faults detection. To extract the features related to broken rotor bar, a time domain analysis was applied to the transient current signal envelope. In this regards, thirteen statistical parameters were calculated and their reliability were compared for broken rotor bar detection. ANOVA analysis was used to complete the information obtained from those parameters adjusted based on motor
condition; starting load condition and their interaction. To perform a statistical comparison among the means for the selected features at different conditions, Tukey’s honest significant differences method was applied as post hoc testing procedure.

Keywords Line start permanent magnet synchronous motor · Statistical features · Fault detection · Broken rotor bar · Current envelope signal

Ketersediaan

Tidak ada salinan data

Informasi Detail

Judul Seri: -
No. Panggil: -
Penerbit: : Springer-Verlag Berlin Heidelberg., 2017
Deskripsi Fisik: Electrical Engineering Volume 99, Issue 1, March 2017
Bahasa: English
ISBN/ISSN: 1432-0487
Klasifikasi: NONE
Tipe Isi: -
Tipe Media: -
Tipe Pembawa: -
Edisi: Volume 99, Issue 1, March 2017
Subjek: TEKNIK ELEKTRO
ELECTRICAL ENGINEERING
Info Detail Spesifik: -
Pernyataan Tanggungjawab: ety

Versi lain/terkait

Tidak tersedia versi lain

Lampiran Berkas

Analysis of statistical features based on start-up current envelope for broken rotor bar fault detection in line start permanent magnet synchronous motor

Komentar

Anda harus masuk sebelum memberikan komentar