한국지능시스템학회:학술대회논문집 (Proceedings of the Korean Institute of Intelligent Systems Conference)
- 한국퍼지및지능시스템학회 2004년도 추계학술대회 학술발표 논문집 제14권 제2호
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- Pages.21-25
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- 2004
Intelligent Parameter Estimation of a Induction Motor Using Immune Algorithm
- Kim, Dong-Hwa (Dept. of Instrumentation and Control Eng., Hanbat National University) ;
- Cho, Jae-Hoon (Dept. of Instrumentation and Control Eng., Hanbat National University)
- 발행 : 2004.10.01
초록
This paper suggests the techniques in determining the values of the steady-state equivalent circuit parameters of a three-phase squirrel-cage induction machine using immune algorithm. The parameter estimation procedure is based on the steady state phase current versus slip and input power versus slip characteristics. The proposed estimation algorithm is of a nonlinear kind based on clonal selection in immune algorithm. The machine parameters are obtained as the solution of a minimization of least-squares cost function by immune algorithm. Simulation shows better results than the conventional approaches.
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