대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2008년도 춘계학술대회 논문집 전기기기 및 에너지변환시스템부문
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- Pages.215-217
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- 2008
영구자석동기발전기 풍력시스템의 하드웨어 시뮬레이터 개발
Development of Hardware Simulator for PMSG Wind Power System
- Yun, Dong-Jin (Myongji University) ;
- Jeong, Jong-Kyou (Myongji University) ;
- Yang, Seung-Chul (Myongji University) ;
- Kwon, Gi-Hyun (Myongji University) ;
- Han, Byung-Moon (Myongji University)
- 발행 : 2008.04.25
초록
This paper describes development of hardware simulator for the PMSG wind power system, which was designed considering wind characteristic, blade characteristic and blade inertia compensation. The simulator generates torque and speed signals for a specific wind turbine with respect to given wind speed. This torque and speed signals are scaled down to fit the input of 2kW PMSG. The PMSG-side converter operates to track the maximum power point, and the grid-side inverter controls the active and reactive power supplied to the grid. The operational feasibility was verified by computer simulations with PSCAD/EMTDC, and the implementation feasibility was confirmed through experimental works with a hardware set-up.
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