本文選題：海上 + 直流型風(fēng)電場��； 參考：《中國電機工程學(xué)報》2016年08期

【摘要】：隨著海上風(fēng)電場的快速建設(shè),經(jīng)濟有效的大規(guī)模海上風(fēng)能匯聚和傳輸方式已被日益關(guān)注。為了使未來的海上風(fēng)電場更好地采用高壓直流輸電并網(wǎng),先進的直流變換和直流風(fēng)機的概念被引入,以形成全直流型風(fēng)電場。針對海上全直流型風(fēng)電場4大關(guān)鍵科技問題的國內(nèi)外研究現(xiàn)狀進行梳理,包括:組網(wǎng)方式(有無升壓站)與評價方法;關(guān)鍵設(shè)備(直流風(fēng)電機組、海上升壓站中直流變壓器、岸上換流站和直流斷路器)技術(shù);運行與控制;故障與保護。結(jié)合以上關(guān)鍵技術(shù)的發(fā)展趨勢,對未來海上全直流型風(fēng)電場進行展望,并給出一種基于模塊化多電平技術(shù)的推薦配置。
[Abstract]:With the rapid construction of offshore wind farm, more and more attention has been paid to large-scale offshore wind power gathering and transmission. In order to make the future offshore wind farm better adopt HVDC transmission and grid connection, the advanced concepts of DC transformation and DC fan are introduced to form a full-DC wind farm. This paper reviews the domestic and international research status of four key scientific and technological problems of offshore full-DC wind farm, including: networking mode (whether there is a boost station) and evaluation method, key equipment (DC wind turbine, DC transformer in offshore booster station, etc. Technology for onshore converter stations and DC circuit breakers; operation and control; failure and protection. Combined with the development trend of the above key technologies, the future of all direct current wind farms at sea is prospected, and a recommended configuration based on modularized multilevel technology is given.
【作者單位】： 上海交通大學(xué)風(fēng)力發(fā)電研究中心;中國電力科學(xué)研究院;
【基金】：國家863高技術(shù)基金項目(2013AA050601) 上海市科委基金資助項目(13dz1200202)~~
【分類號】：TM614

【相似文獻】

相關(guān)期刊論文 前2條

1 王燕永;限流型保險器[J];寶鋼技術(shù);1985年02期

2 ;[J];;年期

，

本文編號：1838311