Analysis and Performance of the Self Excited Eddy Current Brake

  • Cho, Sooyoung
  • Jeong, Teachul
  • Bae, Jaenam
  • Yoo, Changhee
  • Lee, Ju
Citations

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초록

This paper describes a performance analysis of self-excited eddy current brake(SECB). Stator winding of SECB is connected by capacitor instead of voltage source, and SECB's braking force is generated by L-C resonance. SECB has wide range of driving and nonlinear inductance as well. Therefore, it is important to select capacitance based on the value of inductance. This paper discusses about the process of deciding capacitance and the change of resonance frequency based on the inductance change in each speed. Also the braking force was confirmed by the experimental model of SECB.

키워드

Self-excited Eddy Current Brake(SECB)Self-excited Induction Generator(SEIG)ResonanceElectric retarderBraking forceINDUCTION GENERATOR DRIVENWIND TURBINESYSTEM
제목
Analysis and Performance of the Self Excited Eddy Current Brake
저자
Cho, SooyoungJeong, TeachulBae, JaenamYoo, ChangheeLee, Ju
DOI
10.5370/JEET.2017.12.1.459
발행일
2017-01
유형
Article
저널명
Journal of Electrical Engineering & Technology
12
1
페이지
459 ~ 465