전기학회논문지 (The Transactions of The Korean Institute of Electrical Engineers)

  • 제68권2호
  • /
  • Pages.262-268
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  • 2019
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  • 1975-8359(pISSN)
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  • 2287-4364(eISSN)
대한전기학회 (The Korean Institute of Electrical Engineers)
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역 프라이자흐 모델에 의한 투자율과 부하각을 이용한 히스테리시스 전동기의 동적 특성 해석 연구

A Study of Dynamic Characteristic Analysis for Hysteresis Motor Using Permeability and Load Angle by Inverse Preisach Model

  • Kim, Hyeong-Seop (Dept. of Information Control Engineering, Hoseo University) ;
  • Han, Ji-Hoon (Dept. of Digital Control Engineering, Hoseo University) ;
  • Choi, Dong-Jin (Dept. of Digital Control Engineering, Hoseo University) ;
  • Hong, Sun-Ki (Dept. of Digital Control Engineering, Hoseo University)
  • 투고 : 2018.10.17
  • 심사 : 2019.01.04
  • 발행 : 2019.02.01
⟨ 이전 논문 다음 논문 ⟩

초록

Previous dynamic models of hysteresis motor use an extended induction machine equivalent circuit or somewhat different equivalent circuit with conventional one, which makes unsatisfiable results. In this paper, the hysteresis dynamic characteristics of the motor rotor are analyzed using the inverse Preisach model and the hysteresis motor equivalent circuit considering eddy current effect. The hysteresis loop for the rotor ring is analyzed under full-load voltage source static state. The calculated hysteresis loop is then approximated to an ellipse for simplicity of dynamic computation. The permeability and delay angle of the elliptic loop apply to the dynamic analysis model. As a result, it is possible to dynamically analyze the hysteresis motor according to the applied voltage and the rotor material. With this method, the motor speed, generated torque, load angle, rotor current as well as synchronous entry time, hunting effect can be calculated.

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과제정보

본 연구는 한국연구재단의 일반연구지원에 의하여 이루어진 연구로서, 관계부처에 감사드립니다.(2017R1A2B4008087)

참고문헌

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  3. Hyeoung-Seob Kim, Sun-Ki Hong, "Analysis Characteristic of Starting and Steady State According to Rotor Material of Hysteresis Motor", KIEE Summer Conference 2018. 7. 11~13, 0568. BO. 004. 133
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  7. Daniele Davino, Alessandro Giustiniani and Ciro Visone, "Fast Inverse Preisach Models in Algorithms for Static and Quasistatic Magnetic-Field Computations", IEEE Trans. on Magn., Vol. 44, Issue 6, pp. 862-865, 2008. https://doi.org/10.1109/TMAG.2007.916484
  8. Hyeoung-Seob Kim and Sun-Ki Hong, "Dynamic Modeling and Load Characteristics of Hysteresis Motor Using Preisach Model", 2018 21st International Conference on Electrical Machines and Systems (ICEMS) October., pp. 560-563.
  9. Miyairi, T. Kataoka (1965), "A basic equivalent circuit of the hysteresis motor", Elet. Engng. Japan (USA), 85, 41-50.