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Cited by 42Machine Fault Diagnosis TechniquesSensorless Control of Electric MotorsElectric Motor Design and Analysis

The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.

A novel method based on self-sensing motor drive system for misalignment detection

Yao, Yuan, Li, Yesong, Yin, Quan·2019·Mechanical Systems and Signal Processing

Abstract

Abstract In the diagnosis of electromechanical system, traditional vibration analysis methods are affected by the positioning of additional sensors. To overcome this problem, we propose a virtual phase torque (VPT) diagram method based on self-sensing motor drive system. Firstly, the q-axis current is obtained from field oriented control (FOC) process of permanent magnet synchronous motor (PMSM) drive system and used for load torque sensing. Then, fault components extracted from q-axis current and the phase angle from motor encoder are combined together to form the VPT diagram to detect the offset angle of misalignment. Therefore, misalignments in different directions can be classified. Simulations and experiments using a ball screw platform are implemented to validate the proposed method.

Overview

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Crossref · 10.1016/j.ymssp.2018.06.030

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Citations

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Metadata

Authors
Yao, Y., Li, Y., & Yin, Q.
Affiliations
Huazhong University of Science and Technology (CN)
Corresponding author
Li, Yesong
Venue
Mechanical Systems and Signal Processing
Publisher
Elsevier BV
Published
2019-02
Volume
116
Pages
217-229
ISSN
0888-3270 (ISSN-L)
OpenAlex
W2883551864
Cited by
42
References
29
Citations by year
2026: 4 · 2025: 11 · 2024: 4 · 2023: 8 · 2022: 4 · 2021: 4 · 2020: 3 · 2019: 3
FWCI
1.70
Type
journal article
Language
en
Open access
closed
Licence
  • www.elsevier.com/tdm/userlicense/1.0/ (tdm)
  • www.elsevier.com/legal/tdmrep-license (tdm)
Locations
Mechanical Systems and Signal Processing (publishedVersion)
Funders
  • Ministry of Science and Technology of the People's Republic of China
  • National Science and Technology Major Project
Topics
  • Physical Sciences › Engineering › Control and Systems Engineering › Machine Fault Diagnosis Techniques
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Sensorless Control of Electric Motors
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Electric Motor Design and Analysis
Keywords
misalignment detection, permanent magnet synchronous motor, field-oriented control, q-axis current, ball screw, sensorless fault diagnosis, electromechanical systems

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CoChat. (2026). Citation check: A novel method based on self-sensing motor drive system for misalignment detection. https://app.cochat.ai/papers/10.1016/j.ymssp.2018.06.030
The paper
Yao, Y., Li, Y., & Yin, Q. (2019). A novel method based on self-sensing motor drive system for misalignment detection. Mechanical Systems and Signal Processing. https://doi.org/10.1016/j.ymssp.2018.06.030

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.