The DOI matches its Crossref record.
Analysis of permanent-magnet machine for sensorless control based on high-frequency signal injection
Abstract
This paper presents the analysis of a surface-mounted permanent-magnet (SMPM) machine for the sensorless control scheme based on the high-frequency fluctuating voltage signal injection method. A simplified high-frequency model of an SMPM machine in the estimated rotor reference frame is developed and a sensorless rotor position and speed estimation algorithm is described. To support this, the high-frequency impedances of an SMPM machine are analyzed by finite-element analysis (FEA) and compared with measurement results using a pulsewidth-modulation (PWM) inverter system under various injection conditions. The results of the FEA and measurements are coincident with each other with some errors due to the nonlinear behavior of the PWM inverter and the SMPM machine. The analysis results give physical insights into selecting the injection conditions for sensorless operation of the SMPM machine even though adjustments considering nonlinear behaviors of PWM inverters are required in the actual operation for the desired performance. The experimental results of speed and position control using a commercial SMPM machine are presented based on the analysis of the SMPM machine for the sensorless control algorithm.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
Emadi, A., Lee, Y. J., & Rajashekara, K. (2008) · IEEE Transactions on Industrial Electronics · doi:10.1109/tie.2008.922768 · Cited by 1,461
Position Sensorless Permanent Magnet Synchronous Machine Drives—A Review
Wang, G., Valla, M., & Solsona, J. (2020) · IEEE Transactions on Industrial Electronics · doi:10.1109/tie.2019.2955409 · Cited by 855
Metadata
- Authors
- Jang, J.-H., Ha, J.-I., Ohto, M., Ide, K., & Sul, S.-K.
- Venue
- IEEE Transactions on Industry Applications
- Published
- 2004-11
- Volume
- 40
- Issue
- 6
- Pages
- 1595-1604
- ISSN
- 0093-9994 (ISSN-L)
- 1939-9367
- OpenAlex
- W2578375034
- Cited by
- 311
- References
- 0
- FWCI
- 8.83
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Analysis of permanent-magnet machine for sensorless control based on high-frequency signal injection. https://app.cochat.ai/papers/10.1109/tia.2004.836222
- The paper
- Jang, J.-H., Ha, J.-I., Ohto, M., Ide, K., & Sul, S.-K. (2004). Analysis of permanent-magnet machine for sensorless control based on high-frequency signal injection. IEEE Transactions on Industry Applications. https://doi.org/10.1109/tia.2004.836222
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.
