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3月14日上(shang)(shang)午(wu)10時許(xu)，隨著“長峰”集(ji)裝箱(xiang)輪(lun)上(shang)(shang)兩條6.6千伏電纜成(cheng)功接入(ru)碼頭前沿高壓(ya)(ya)岸電箱(xiang)，寧波舟山(shan)港北二集(ji)司(si)碼頭1、2號泊位(wei)高壓(ya)(ya)岸電系統順(shun)利投用(yong)。至(zhi)此，該碼頭成(cheng)為全國首個所有(you)(you)泊位(wei)均擁(yong)有(you)(you)高壓(ya)(ya)、低壓(ya)(ya)岸電接電點(dian)的(de)碼頭。

船(chuan)舶(bo)接(jie)岸(an)(an)電(dian)(dian)(dian)是(shi)指船(chuan)舶(bo)在(zai)港(gang)靠泊(bo)期間，停止輔機發電(dian)(dian)(dian)，通(tong)過接(jie)駁岸(an)(an)上電(dian)(dian)(dian)源(yuan)為船(chuan)舶(bo)提供電(dian)(dian)(dian)力，這將有效(xiao)減少各類空(kong)氣污染物排放。其中，低(di)壓岸(an)(an)電(dian)(dian)(dian)主要面向內(nei)貿、內(nei)支(zhi)“小船(chuan)”，高壓岸(an)(an)電(dian)(dian)(dian)主要服務國際航行(xing)的“大船(chuan)”。近年來寧波舟山港(gang)在(zai)布設(she)低(di)壓岸(an)(an)電(dian)(dian)(dian)的基礎上，不斷推進高壓岸(an)(an)電(dian)(dian)(dian)建設(she)，截至(zhi)目(mu)前已在(zai)穿(chuan)山港(gang)區、北(bei)侖港(gang)區、梅山港(gang)區先后(hou)投(tou)用6套高壓岸(an)(an)電(dian)(dian)(dian)系統。

此次北(bei)二集司(si)碼頭(tou)(tou)新投用的(de)高壓岸(an)電(dian)(dian)系(xi)統，擁有4000千(qian)伏安超大供電(dian)(dian)容(rong)量(liang)，可滿足載(zai)有上百個冷藏箱的(de)集裝箱船舶負荷供給。同時(shi)(shi)，隨著接船技術的(de)改進和碼頭(tou)(tou)前沿岸(an)電(dian)(dian)接電(dian)(dian)箱的(de)合(he)理排布，北(bei)二集司(si)碼頭(tou)(tou)連船操作(zuo)時(shi)(shi)間縮短到40分鐘以內，接電(dian)(dian)效率(lv)得到明顯提升。截至(zhi)3月(yue)14日下午15時(shi)(shi)，“長峰”集裝箱輪已持(chi)續接用岸(an)電(dian)(dian)5小時(shi)(shi)，用電(dian)(dian)量(liang)達6000千(qian)瓦時(shi)(shi)。

【責任編輯：王鈺】