대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1999년도 하계학술대회 논문집 F
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- Pages.2770-2772
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- 1999
파라미터 비동조 조건에서의 유도전동기 간접 벡터제어 시스템 시뮬레이션
A PC Based Simulation of IRFOC System Considering the Parameter Detuning Condition
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Lee, Hak-Ju
(Korea Electric Power Research Institute(KEPRI))
;
- Kwon, Seong-Chul (Korea Electric Power Research Institute(KEPRI)) ;
- Choi, Byoung-Yun (Korea Electric Power Research Institute(KEPRI)) ;
- Jo, Hang-Shin (Dept. of Electrical Eng. Chungnam Nat'l University)
- 발행 : 1999.07.19
초록
This paper discusses the basic principle of vector control applied to induction motors. A indirect strategy for impressed stator currents control is used for system modeling. IRFOC for induction motor was modelled using "Matlab with Simulink" IRFOC be applied to 15kW induction motor is simulated in different conditions; step changes in torque at a fixed reference speed, and cyclic change of speed reference. Simulation result considering the variation of stator, rotor resistance includes the response of speed, torque and rotor d-q fluxes.
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