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隨著生態環境問題日益突(tu)出，開發(fa)風(feng)電(dian)(dian)等清(qing)潔能(neng)源刻不容緩。由于(yu)我國海上風(feng)電(dian)(dian)場建設的專用裝備基本(ben)處于(yu)空白，風(feng)電(dian)(dian)資源開發(fa)仍主要集(ji)中在陸地及沿(yan)海灘涂，5-45米水深區域風(feng)電(dian)(dian)開發(fa)能(neng)力尚未取得有效突(tu)破。

中國遠洋海(hai)(hai)運(yun)積極組(zu)織研(yan)發力量，圍繞海(hai)(hai)上(shang)(shang)(shang)風電(dian)(dian)(dian)(dian)安裝(zhuang)重(zhong)(zhong)大裝(zhuang)備的(de)設計與制造(zao)(zao)開(kai)展攻關，取得技術(shu)突破。一(yi)是(shi)研(yan)發八(ba)邊形(xing)6樁(zhuang)腿和圓(yuan)形(xing)4樁(zhuang)腿兩種新船(chuan)(chuan)型，集裝(zhuang)載運(yun)輸、自(zi)航(hang)自(zi)升(sheng)(sheng)、重(zhong)(zhong)型起重(zhong)(zhong)、動態定位(wei)(wei)、海(hai)(hai)上(shang)(shang)(shang)作業(ye)等(deng)(deng)(deng)多種功能于一(yi)身，是(shi)世(shi)界上(shang)(shang)(shang)最先進的(de)海(hai)(hai)上(shang)(shang)(shang)風電(dian)(dian)(dian)(dian)安裝(zhuang)和運(yun)輸作業(ye)裝(zhuang)備。二是(shi)采(cai)用大型模(mo)塊化建(jian)(jian)(jian)造(zao)(zao)、液(ye)壓(ya)傳動控制、提(ti)升(sheng)(sheng)自(zi)鎖限位(wei)(wei)等(deng)(deng)(deng)綜合集成制造(zao)(zao)技術(shu)，首次(ci)實現了(le)(le)超(chao)大型海(hai)(hai)上(shang)(shang)(shang)風電(dian)(dian)(dian)(dian)安裝(zhuang)船(chuan)(chuan)平地建(jian)(jian)(jian)造(zao)(zao)，攻克了(le)(le)海(hai)(hai)上(shang)(shang)(shang)風電(dian)(dian)(dian)(dian)專用裝(zhuang)備整(zheng)體(ti)建(jian)(jian)(jian)造(zao)(zao)關鍵(jian)技術(shu)，比同類國際產品(pin)建(jian)(jian)(jian)造(zao)(zao)周(zhou)期縮短了(le)(le)3個月。三(san)是(shi)首創樁(zhuang)腿變形(xing)控制和總成建(jian)(jian)(jian)造(zao)(zao)技術(shu)，發明(ming)了(le)(le)一(yi)整(zheng)套超(chao)厚超(chao)高(gao)強度(du)鋼焊接(jie)工(gong)藝(yi)，解決(jue)了(le)(le)100mm厚690鋼板焊接(jie)工(gong)藝(yi)及(ji)變形(xing)控制，設計了(le)(le)自(zi)轉(zhuan)式吊柱(zhu)、超(chao)大噸位(wei)(wei)吊梁、自(zi)鎖限位(wei)(wei)裝(zhuang)置等(deng)(deng)(deng)裝(zhuang)備，實現樁(zhuang)腿一(yi)次(ci)性切割成型并(bing)安裝(zhuang)到位(wei)(wei)，完成了(le)(le)樁(zhuang)腿總成建(jian)(jian)(jian)造(zao)(zao)。四是(shi)突破了(le)(le)自(zi)升(sheng)(sheng)式風電(dian)(dian)(dian)(dian)安裝(zhuang)船(chuan)(chuan)提(ti)升(sheng)(sheng)控制核(he)心技術(shu)，獨立研(yan)發的(de)液(ye)壓(ya)樁(zhuang)腿升(sheng)(sheng)降(jiang)系(xi)統為每根方型殼式樁(zhuang)腿提(ti)供世(shi)界最強的(de)7500KN（千(qian)牛）預壓(ya)載力，可提(ti)升(sheng)(sheng)重(zhong)(zhong)量達20000噸的(de)船(chuan)(chuan)體(ti)。

該項(xiang)(xiang)(xiang)目獲得(de)發(fa)(fa)(fa)明專(zhuan)利(li)21項(xiang)(xiang)(xiang)，實用新型專(zhuan)利(li)2項(xiang)(xiang)(xiang)，軟件著作權1項(xiang)(xiang)(xiang)，獲得(de)省部(bu)級以上科技獎勵6項(xiang)(xiang)(xiang)。成(cheng)果廣泛運(yun)用于機電、鋼(gang)鐵、化工(gong)、航運(yun)、海(hai)洋(yang)資源開發(fa)(fa)(fa)等(deng)產業(ye)(ye)，推動了我(wo)國(guo)(guo)綠色(se)能源-海(hai)上風(feng)(feng)電場建設和應用，以及海(hai)上風(feng)(feng)電產業(ye)(ye)鏈的(de)發(fa)(fa)(fa)展，促進(jin)重(zhong)型海(hai)洋(yang)吊機、海(hai)上電站(zhan)、自升系統等(deng)海(hai)工(gong)裝備研發(fa)(fa)(fa)和國(guo)(guo)產化，帶動上游原材料(liao)和關(guan)鍵零部(bu)件供應產業(ye)(ye)技術進(jin)步。

附圖: 風車船