Sensorless speed detection based on STFT of series-excited motor

Shi Jingzhuo; Xu Dianguo; Liu Baoting

Sensorless speed detection based on STFT of series-excited motor

Shi Jingzhuo^*
, Xu Dianguo
, Liu Baoting

^*Corresponding author for this work

School of Electrical Engineering and Automation

Harbin Institute of Technology

Research output: Contribution to conference › Paper › peer-review

6 Scopus citations

Abstract

This paper studies on the sensorless rotating speed detection methods for the single-phase AC series-excited (SACS) motor. The method to solve this problem based on STFT is worked out, and the experiments show that, the results with high precision can be obtained within 15 seconds. The comparison between the methods using STFT and wavelet is also given out, The comparison shows that the method using STFT is better than that using wavelet both in calculation time and precision.

Original language	English
Pages	1322-1326
Number of pages	5
State	Published - 2003
Event	Proceedings of the 20th IEEE Information and Measurement Technology Conference - Vail, CO, United States Duration: 20 May 2003 → 22 May 2003

Conference

Conference	Proceedings of the 20th IEEE Information and Measurement Technology Conference
Country/Territory	United States
City	Vail, CO
Period	20/05/03 → 22/05/03

Cite this

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title = "Sensorless speed detection based on STFT of series-excited motor",

abstract = "This paper studies on the sensorless rotating speed detection methods for the single-phase AC series-excited (SACS) motor. The method to solve this problem based on STFT is worked out, and the experiments show that, the results with high precision can be obtained within 15 seconds. The comparison between the methods using STFT and wavelet is also given out, The comparison shows that the method using STFT is better than that using wavelet both in calculation time and precision.",

author = "Shi Jingzhuo and Xu Dianguo and Liu Baoting",

year = "2003",

language = "英语",

pages = "1322--1326",

note = "Proceedings of the 20th IEEE Information and Measurement Technology Conference ; Conference date: 20-05-2003 Through 22-05-2003",

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TY - CONF

T1 - Sensorless speed detection based on STFT of series-excited motor

AU - Jingzhuo, Shi

AU - Dianguo, Xu

AU - Baoting, Liu

PY - 2003

Y1 - 2003

N2 - This paper studies on the sensorless rotating speed detection methods for the single-phase AC series-excited (SACS) motor. The method to solve this problem based on STFT is worked out, and the experiments show that, the results with high precision can be obtained within 15 seconds. The comparison between the methods using STFT and wavelet is also given out, The comparison shows that the method using STFT is better than that using wavelet both in calculation time and precision.

AB - This paper studies on the sensorless rotating speed detection methods for the single-phase AC series-excited (SACS) motor. The method to solve this problem based on STFT is worked out, and the experiments show that, the results with high precision can be obtained within 15 seconds. The comparison between the methods using STFT and wavelet is also given out, The comparison shows that the method using STFT is better than that using wavelet both in calculation time and precision.

UR - https://www.scopus.com/pages/publications/0037484090

M3 - 论文

AN - SCOPUS:0037484090

SP - 1322

EP - 1326

T2 - Proceedings of the 20th IEEE Information and Measurement Technology Conference

Y2 - 20 May 2003 through 22 May 2003

ER -

Sensorless speed detection based on STFT of series-excited motor

Abstract

Conference

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