Rotor position detection of switched reluctance motors using FM technique

Y. J. Wang; Y. Y. Sun; C. C. Huang; M. C. Tsai

Rotor position detection of switched reluctance motors using FM technique

Y. J. Wang, Y. Y. Sun, C. C. Huang, M. C. Tsai

Department of Mechanical Engineering

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

Abstract

Shaft position sensing is necessary in the switched reluctance (SR) motor in order to synchronize the phase excitation to the rotor position. In industrial applications, motor commutation often needs direct sensors to detect the rotor position. Being `Sensorless' does not mean that the motor no longer requires rotor positioning; it means the position information is obtained indirectly, and not through a shaft sensor. According to the inductance characteristics of the SR motor, this paper adopts the linear frequency modulated (FM) principle and the output of the FM converter to get the rotor position signal. Experimental results verify the feasibility of the proposed method.

Original language	English
Pages	939-944
Number of pages	6
Publication status	Published - 1999
Event	Proceedings of the 1999 IEEE International Conference on Control Applications (CCA) and IEEE International Symposium on Computer Aided Control System Design (CACSD) - Kohala Coast, HI, USA Duration: 1999 Aug 22 → 1999 Aug 27

Other

Other	Proceedings of the 1999 IEEE International Conference on Control Applications (CCA) and IEEE International Symposium on Computer Aided Control System Design (CACSD)
City	Kohala Coast, HI, USA
Period	99-08-22 → 99-08-27

All Science Journal Classification (ASJC) codes

Control and Systems Engineering

Cite this

@conference{59e5262a1047488a9f9a518523752eb1,

title = "Rotor position detection of switched reluctance motors using FM technique",

abstract = "Shaft position sensing is necessary in the switched reluctance (SR) motor in order to synchronize the phase excitation to the rotor position. In industrial applications, motor commutation often needs direct sensors to detect the rotor position. Being `Sensorless' does not mean that the motor no longer requires rotor positioning; it means the position information is obtained indirectly, and not through a shaft sensor. According to the inductance characteristics of the SR motor, this paper adopts the linear frequency modulated (FM) principle and the output of the FM converter to get the rotor position signal. Experimental results verify the feasibility of the proposed method.",

author = "Wang, {Y. J.} and Sun, {Y. Y.} and Huang, {C. C.} and Tsai, {M. C.}",

year = "1999",

language = "English",

pages = "939--944",

note = "Proceedings of the 1999 IEEE International Conference on Control Applications (CCA) and IEEE International Symposium on Computer Aided Control System Design (CACSD) ; Conference date: 22-08-1999 Through 27-08-1999",

}

Rotor position detection of switched reluctance motors using FM technique. / Wang, Y. J.; Sun, Y. Y.; Huang, C. C. et al.
1999. 939-944 Paper presented at Proceedings of the 1999 IEEE International Conference on Control Applications (CCA) and IEEE International Symposium on Computer Aided Control System Design (CACSD), Kohala Coast, HI, USA.

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

TY - CONF

T1 - Rotor position detection of switched reluctance motors using FM technique

AU - Wang, Y. J.

AU - Sun, Y. Y.

AU - Huang, C. C.

AU - Tsai, M. C.

PY - 1999

Y1 - 1999

N2 - Shaft position sensing is necessary in the switched reluctance (SR) motor in order to synchronize the phase excitation to the rotor position. In industrial applications, motor commutation often needs direct sensors to detect the rotor position. Being `Sensorless' does not mean that the motor no longer requires rotor positioning; it means the position information is obtained indirectly, and not through a shaft sensor. According to the inductance characteristics of the SR motor, this paper adopts the linear frequency modulated (FM) principle and the output of the FM converter to get the rotor position signal. Experimental results verify the feasibility of the proposed method.

AB - Shaft position sensing is necessary in the switched reluctance (SR) motor in order to synchronize the phase excitation to the rotor position. In industrial applications, motor commutation often needs direct sensors to detect the rotor position. Being `Sensorless' does not mean that the motor no longer requires rotor positioning; it means the position information is obtained indirectly, and not through a shaft sensor. According to the inductance characteristics of the SR motor, this paper adopts the linear frequency modulated (FM) principle and the output of the FM converter to get the rotor position signal. Experimental results verify the feasibility of the proposed method.

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UR - http://www.scopus.com/inward/citedby.url?scp=0033319063&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0033319063

SP - 939

EP - 944

T2 - Proceedings of the 1999 IEEE International Conference on Control Applications (CCA) and IEEE International Symposium on Computer Aided Control System Design (CACSD)

Y2 - 22 August 1999 through 27 August 1999

ER -

Rotor position detection of switched reluctance motors using FM technique

Abstract

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All Science Journal Classification (ASJC) codes

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