Mažos galios autonominės vėjo jėgainės sistemos tyrimas
Date |
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2013 |
The purpose of the paper is to analyze the generated power quality characteristics of low-power autonomous wind turbine system. The wind turbine (100 W) synchronous generator aroused by permanent magnets has been investigated. Electrical parameters were measured using ALME-MO 5690-2 recorders and network analyzer Metrel MI Power Q4 2592. Measurements were made at different loads (from 40 W to 160 W) and generator shaft revolutions (from 0 to 2000 min"1). The power quality: a constant state of tension variation of a sudden voltage changes in routine activity induced voltage flicker, caused by switching voltage flicker and harmonic voltage and current were analyzed. Record the grid parameters as compared to the standards set out in order to confirm or refute assumptions about power quality and its impact on wind power generator operation.