高頻地波雷達產品化技術研究

徐新軍 商少平 文必洋 陳智會

摘 要：高頻地波雷達是用來實時測量大面積海風、海浪、海流的海洋監測環境儀器設備。該技術起源于美國CODAR公司，國內經過武漢大學二十幾年的研究、發展，目前形成了陣列式/便攜式高頻地波雷達2種發展方向，其產品已初步得到業務化運行。陣列式/便攜式高頻地波雷達雖在國內與浮標做過實時比測，但是時間周期較短，一般在一個星期左右，本課題利用863試驗基地（龍海、東山2個示范陣列式高頻地波雷達站），合理選取2個便攜式高頻地波雷達站（漳浦山寮站、下垵站），通過科學的設置，選取了5個浮標觀測點（包含風、浪、流觀測指標），由東海預報中心和東海標準計量中心組織實施海上對比觀測浮標的布防和回收，觀測試驗持續了2個月，收取了大量的數據，由第三方廈門大學組織實施高頻地波雷達海上實用性比測數據評估，為國產的高頻地波雷達的適用性作出合理的評估。

關鍵詞：便攜式高頻地波雷達 陣列式高頻地波雷達 對比驗證試驗

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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