結合SEA與FE的海上風電平臺低噪音污染設計及應用研究

打開文本圖片集

中圖分類號：X707

文章編號：1674-6139（2025）05-0037-05

文獻標志碼：B

Low Noise Pollution Design and Application of Offshore WindPowerPlatforms Combining SEA and FE

Zhang Xianfeng，ShiHongkui，Zhao Xiong，WangWubin（China Three Gorges Corporation，Wuhan 430O14，China）

Abstract：Thenoisepolutiongeneratedbyofshorewindpowerplatformsnotonlyafectsthesurrounding marineecologicalenviron ment，butmayalsointerferewiththelivesandworkofnearbyresidents.Inresponsetotissiuation，alownoisepolutiodesigand applicationresearchforofshorewindpowerplatformscombiningSEAandFEwillbeconducted.Takingacertainofshorewindpower platformasanexample，theFE-SEAhybridmethodisusedforumericalsimulationtoobtainthenoisepresurelevelsofvariousfre quencybands.Foreachtypeofnoisesource，diferentmethodsareusedforlowoisedesigntoachievenoisereduction.Thenoisedata beforeandafteroptimizationwerecomparedtoverifythenoisereductionefect.Theresultsshowthatnoiseeductionmeasureseduced sound pressure levels significantlyat all points，demonstrating their effectiveness.

Keywords：SEA；FE；low noise pollution design；sound pressure level

前言

隨著全球?qū)η鍧嵞茉葱枨蟮娜找嬖鲩L，海上風電作為重要的可再生能源之一，開發(fā)規(guī)模迅速擴大[]。（剩余4281字）