%0 Journal Article %A Zhu, Anfeng %A Zhao, Qiancheng %A Gui, Lin %A Yang, Tianlong %A Yang, Xuebing %D 2023 %J Energy Engineering %@ 1546-0118 %V 120 %N 2 %P 425--444 %T Operation State of the Wind Turbine Pitch System Based on Fuzzy Comprehensive Evaluation %M doi:10.32604/ee.2023.023049 %U http://www.techscience.com/energy/v120n2/50545