Comparison and Analysis for Rotor losses of Permanent Magnet Synchronous Generator using Phase Current Harmonic Analysis according to DC and AC Loads

상전류 고조파 분석을 이용한 직교류 부하에 따른 영구자석 동기 발전기의 회전자 손실 특성해석 및 비교

This paper deals with comparison and analysis for rotor losses of permanent magnet synchronous generator using phase current harmonic analysis according to dc and ac load. On the basis of analytical field analysis, the rotor losses are analysed. Particularly, rated speed and ac load and the rated speed and dc load conditions are considered. This paper compared rotor losses considered dc load with rotor losses considered ac load. Although our analytical modes is low speed, the rotor losses must be considered by results.