Characteristic Analysis of Hydraulic System On wind turbine

摘要

By hydraulic system drive, pitch-regulated mechanism on wind turbine can vary pitch. So the property of hydraulic system has aa chief impact on speed of response of pitch-regulated mechanism. In this paper, by utilizing Matlab software, the influence which hydraulic system impact on speed of response of pitch-regulated mechanism was explained through analyzing property of hydraulic system of pitch- pitchregulated regulated mechanism, set forth correlate measures about reducing influence as well.