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1.2兆瓦永磁直驱风力发电机研制胜利

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1.2兆瓦永磁直驱风力发电机研制胜利

* 来历 : * 作者 : admin * 颁发时候 : 2014-08-19 * 阅读 : 94

我国首台具备自立常识产权的(de)1.2兆(zhao)瓦永磁直驱风力发电机20061月,在(zai)哈尔滨电机厂电机产业无限义(yi)务(wu)公司正式研制成(cheng)。该发电机将装置在(zai)黑龙江(jiang)省穆棱县(xian)风场。
    这台(tai)1.2兆瓦直驱式变(bian)速恒(heng)频(pin)永磁风力发电机由哈(ha)尔滨电(dian)机厂电(dian)机产业(ye)无(wu)限义务(wu)公司用时8年研制胜利(li),发电(dian)(dian)(dian)机(ji)的设想是在总结中小水轮(lun)发电(dian)(dian)(dian)机(ji)和(he)交(jiao)直(zhi)流(liu)电(dian)(dian)(dian)机(ji)制作(zuo)经(jing)历的根本上(shang),接收了国际外风(feng)电(dian)(dian)(dian)手艺,具备其怪异性。特色是无齿轮(lun)箱,与国际外接纳(na)的有(you)齿轮(lun)箱布(bu)局比拟简化(hua)了布(bu)局,下降了乐(le)音,进(jin)步了靠得(de)住性;该产物可按(an)照风(feng)速转(zhuan)变(bian)风(feng)轮(lun)转(zhuan)速,而坚持上(shang)彀(gou)频次不(bu)变(bian),进(jin)步了风(feng)能(neng)操纵率(lv)(lv)(lv);还能(neng)够调理发电(dian)(dian)(dian)机(ji)有(you)功(gong)(gong)功(gong)(gong)率(lv)(lv)(lv)、无功(gong)(gong)功(gong)(gong)率(lv)(lv)(lv)和(he)功(gong)(gong)率(lv)(lv)(lv)因数,有(you)益于电(dian)(dian)(dian)网(wang)不(bu)变(bian);打消了弥(mi)补电(dian)(dian)(dian)容,岂但不(bu)接收电(dian)(dian)(dian)网(wang)无功(gong)(gong),并(bing)(bing)且还能(neng)够向电(dian)(dian)(dian)网(wang)发送无功(gong)(gong);安稳并(bing)(bing)网(wang),并(bing)(bing)网(wang)电(dian)(dian)(dian)流(liu)不(bu)大于额外电(dian)(dian)(dian)流(liu)的20%,并接(jie)纳DCS体(ti)系节(jie)制,PLC单机节制(zhi),利用保护(hu)便利。
   该发电机电压(ya)为690V,转(zhuan)速每分钟14~15。风电机组的风(feng)轮(lun)直径57米,叶片数目为(wei)3个(ge),叶片长27.55米。该产(chan)(chan)物(wu)单机(ji)容量(liang)之大(da)在我国(guo)自立(li)常识(shi)风(feng)电(dian)成长史(shi)上也是初创。跟着(zhe)该范例机(ji)组的(de)推出和(he)利(li)用,标记着(zhe)此(ci)后我国(guo)风(feng)力(li)发电(dian)组自立(li)立(li)异和(he)制作具有(you)了完整自立(li)常识(shi)产(chan)(chan)权的(de)手(shou)艺,在必然(ran)水平大(da)将挣脱大(da)型风(feng)电(dian)机(ji)组依托入口(kou)、依托引进手(shou)艺、跟从外(wai)洋产(chan)(chan)物(wu)手(shou)艺的(de)成长形式。
   风能作(zuo)为一种(zhong)干净(jing)的(de)(de)可再(zai)生(sheng)动(dong)力,跟着手艺慢(man)慢(man)成熟(shu),此后的(de)(de)运转本钱(qian)会(hui)低于水电(dian)和火(huo)电(dian),成长(zhang)远景(jing)很是(shi)广(guang)漠(mo)。该(gai)发电(dian)机已装(zhuang)置(zhi)在黑龙江(jiang)省穆棱县风场。