高頻地波雷達(dá)產(chǎn)品化技術(shù)研究

徐新軍 商少平 文必洋 陳智會(huì)

摘 要：高頻地波雷達(dá)是用來實(shí)時(shí)測(cè)量大面積海風(fēng)、海浪、海流的海洋監(jiān)測(cè)環(huán)境儀器設(shè)備。該技術(shù)起源于美國(guó)CODAR公司，國(guó)內(nèi)經(jīng)過武漢大學(xué)二十幾年的研究、發(fā)展，目前形成了陣列式/便攜式高頻地波雷達(dá)2種發(fā)展方向，其產(chǎn)品已初步得到業(yè)務(wù)化運(yùn)行。陣列式/便攜式高頻地波雷達(dá)雖在國(guó)內(nèi)與浮標(biāo)做過實(shí)時(shí)比測(cè)，但是時(shí)間周期較短，一般在一個(gè)星期左右，本課題利用863試驗(yàn)基地（龍海、東山2個(gè)示范陣列式高頻地波雷達(dá)站），合理選取2個(gè)便攜式高頻地波雷達(dá)站（漳浦山寮站、下垵站），通過科學(xué)的設(shè)置，選取了5個(gè)浮標(biāo)觀測(cè)點(diǎn)（包含風(fēng)、浪、流觀測(cè)指標(biāo)），由東海預(yù)報(bào)中心和東海標(biāo)準(zhǔn)計(jì)量中心組織實(shí)施海上對(duì)比觀測(cè)浮標(biāo)的布防和回收，觀測(cè)試驗(yàn)持續(xù)了2個(gè)月，收取了大量的數(shù)據(jù)，由第三方廈門大學(xué)組織實(shí)施高頻地波雷達(dá)海上實(shí)用性比測(cè)數(shù)據(jù)評(píng)估，為國(guó)產(chǎn)的高頻地波雷達(dá)的適用性作出合理的評(píng)估。

關(guān)鍵詞：便攜式高頻地波雷達(dá) 陣列式高頻地波雷達(dá) 對(duì)比驗(yàn)證試驗(yàn)

Abstract：HFGWR is a type of sea environmental monitoring instrumental equipment which is used for real-time measuring the large-area sea breeze，ocean wave and ocean current.The technology of HFGWR originates from CODAR company of American.By more than twenty years research and progress of domestic Wuhan University， development direction of array or portable HFGWR is formed and primarily the product functions in business. Although real-time comparative test between array or portable HFGWR and buoy in China，the time period is relatively short and commonly it is about one week.The topic makes use of trial base（demonstrated Array HFGWR of Longhai and Dongshan）of 863 and reasonably chooses two stations of portable HFGWR（Shanliao and Xiaan station）.By scientific setting，five observation spot containing wind，wave and current technical index are selected. Then forecast center and standard measuring center of East China Sea organize and implement the observation experiment of sea contrast.The experiment persists two month and a mass of observation data is obtained.Finally Xiamen University，the thrid party，organizes and implements the data evaluation of the sea practicability of HFGWR for rationally evaluating the applicability of homebred HFGWR.

Key Words：Portable HFGWR；Array HFGWR；Real-time comparative test

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