谐波干扰下海上风机结构工作模态识别

董霄峰，练继建，杨敏，王海军

Operational modal identification of offshore wind turbine structure considering the harmonic interference

DONG Xiao-feng，LIAN Ji-jian，YANG Min，WANG Hai-jun

振动与冲击 . 2015, (10): 152 -156 .