The Transactions of the Korean Institute of Electrical Engineers P (전기학회논문지P)

The Korean Institute of Electrical Engineers (대한전기학회)
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Analysis of Operating Characteristic of Self Excited Induction Generator with Steinmetz Connection

스타인메츠결선 자기여자 유도발전기의 운전특성 분석

  • 강상수 (제주대학교 전기공학과) ;
  • 좌종근 (제주대학교 전기전자공학과)
  • Published : 2008.12.01
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Abstract

This paper analyzes the operation characteristics of a self excited induction generator with Steinmetz connection. For this analysis, the symmetrical components analysis is used to obtain the related expressions and the excitation capacitance and the magnetizing reactance are determined in turn by the condition of self excitation which includes the input impedance of the generator as viewed across load terminals. Two simultaneous equations of the condition of self excitation itself are solved by using the real and imaginary function in an application software. This method is applied to simulate the operation characteristics when the generator is driven at rated speed and the specified excitation capacitor is connected across the lagging phase. The results show that better operation characteristics except generated frequency are obtained by using relatively large excitation capacitance and resistive load.

Keywords

References

  1. S.S. Murthy, D.P. Malik and A.K. Tandon, Analysis of Self-excited Induction Generator, IEE proc., Vol. 129, Pt. C, No. 6, pp. 260-265, November 1982
  2. L. Quazen and G. Mcpherson Jr., Analysis of the Isolated Induction Generator, IEEE Trans. on PAS, Vol. PAS-102, No. 8, pp. 2793-2798, August 1983 https://doi.org/10.1109/TPAS.1983.317962
  3. A.H. Al-Bahrani and N.H. Malik, Steady State Analysis and Performance Characteristics of a Three-phase Induction Generator Self Excited with a Single Capacitor, IEEE Trans. on EC, Vol. 5, No. 4, pp. 725-732, December 1990
  4. T.F. Chan, Performance Analysis of a Three-phase Induction Generator Self-excited with a Single Capacitance, IEEE Trans. on EC, Vol. 14, No. 4, pp. 894-900, December 1999
  5. T.F. Chan and L.L. Lai, Steady-state analysis and performance of a single-phase self-regulated self-excited induction generator, IEE Proc. Gener. Transm. Distrib., Vol. 149, No. 2, pp. 233-241, March 2002 https://doi.org/10.1049/ip-gtd:20020003
  6. T. Fukami, Y. Kaburaki, S. Kawahara, and T. Miyamoto, Performance Analysis of a Self-Regulated Self- Excited Single-Phase Induction Generator using a Three-phase Machine, IEEE Trans. on EC, Vol. 14, No.3, pp. 622-627, September 1999
  7. T.F. Chan and Loi Lei Lai, Single-phase Operation of a Three-Phase Induction Generator With the Smith Connection, IEEE Trans. on EC, Vol. 17, No. 1, pp. 47-54, March 2002
  8. T.F. Chan and Loi Lei Lai, Capacitance Requirements of a Three-Phase Induction Generator Self-Excited With a Single Capacitance and supplying a Single-Phase Load, IEEE Trans. on EC, Vol. 17, No. 1, pp. 90-94, March 2002
  9. 강상수, 좌종근, 스타인메츠결선 자기여자 유도발전기의 커패시턴스 결정, 제주대학교 첨단기술연구소 논문집, 제 18권, PP.13-17, 2007. 12
  10. J.E. Brown and C.S. Jha, The starting of a 3-Phase induction motor connected to a Single-phase supply system, Proc. Inst. Elect. Eng. A, Vol. 106, pp. 183-190, April 1959