대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1996년도 추계학술대회 논문집 학회본부
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- Pages.370-372
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- 1996
PWM 전압형 컨버터의 간접전류 제어기법
Indirect Current Control Scheme in PWM Voltage - Sourecd Converter
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Kim, Hyong-Cheol
(Department of Electrical Engineering, Chung-buk National University)
;
- Choi, Jae-Ho (Department of Electrical Engineering, Chung-buk National University)
- 발행 : 1996.11.16
초록
A control scheme for the Voltage-sourced PWM converter based on space vector equations is introduced. The main advantages of this new control scheme are that sinusoidal line currents with nearly unity power factor, ripple-free DC voltage output are achevied without current sensors. The dynamical equations with battery model is derived. The proposed scheme is verified by computer simulation.
키워드