Abstract
A target of this study is the instantaneous electromagnetic force acquisition in the stator side to reduce the vibration. In this paper, the electromagnetic force is acquired from the displacement measured by the strain gauge. By using the switched reluctance motor which has salient poles, the displacements on both the stator and the rotor are measured. Additionally, the frequency characteristics of the sensor and waveforms at driving condition are measured and discussed. The measured results are compared with the simulation results. Thus, the effectiveness of the proposed method is examined. The proposed method is effective to acquire the instantaneous torque and radial electromagnetic force, this study enable to vibration and torque ripple reduction.
| Original language | English |
|---|---|
| Article number | 7723868 |
| Pages (from-to) | 1001-1008 |
| Number of pages | 8 |
| Journal | IEEE Transactions on Industry Applications |
| Volume | 53 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 2017 Mar 1 |
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Keywords
- Electric motor
- electromagnetic force
- strain gauge
- vibration
ASJC Scopus subject areas
- Control and Systems Engineering
- Industrial and Manufacturing Engineering
- Electrical and Electronic Engineering
Cite this
Electromagnetic Force Acquisition Distributed in Electric Motor to Reduce Vibration. / Ito, Toru; Akatsu, Kan.
In: IEEE Transactions on Industry Applications, Vol. 53, No. 2, 7723868, 01.03.2017, p. 1001-1008.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Electromagnetic Force Acquisition Distributed in Electric Motor to Reduce Vibration
AU - Ito, Toru
AU - Akatsu, Kan
PY - 2017/3/1
Y1 - 2017/3/1
N2 - A target of this study is the instantaneous electromagnetic force acquisition in the stator side to reduce the vibration. In this paper, the electromagnetic force is acquired from the displacement measured by the strain gauge. By using the switched reluctance motor which has salient poles, the displacements on both the stator and the rotor are measured. Additionally, the frequency characteristics of the sensor and waveforms at driving condition are measured and discussed. The measured results are compared with the simulation results. Thus, the effectiveness of the proposed method is examined. The proposed method is effective to acquire the instantaneous torque and radial electromagnetic force, this study enable to vibration and torque ripple reduction.
AB - A target of this study is the instantaneous electromagnetic force acquisition in the stator side to reduce the vibration. In this paper, the electromagnetic force is acquired from the displacement measured by the strain gauge. By using the switched reluctance motor which has salient poles, the displacements on both the stator and the rotor are measured. Additionally, the frequency characteristics of the sensor and waveforms at driving condition are measured and discussed. The measured results are compared with the simulation results. Thus, the effectiveness of the proposed method is examined. The proposed method is effective to acquire the instantaneous torque and radial electromagnetic force, this study enable to vibration and torque ripple reduction.
KW - Electric motor
KW - electromagnetic force
KW - strain gauge
KW - vibration
UR - http://www.scopus.com/inward/record.url?scp=85017597434&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85017597434&partnerID=8YFLogxK
U2 - 10.1109/TIA.2016.2622685
DO - 10.1109/TIA.2016.2622685
M3 - Article
VL - 53
SP - 1001
EP - 1008
JO - IEEE Transactions on Industry Applications
JF - IEEE Transactions on Industry Applications
SN - 0093-9994
IS - 2
M1 - 7723868
ER -