Ukusetyenziswa kwefiber yeglasi kwiblade yeinjini yomoya

Ishishini lamandla omoya libandakanya ubukhulu becala imveliso yemathiriyeli ekrwada enyukayo, ukuveliswa kweendawo ezisembindini kunye nokuveliswa kweinjini yomoya, kunye nokusebenza kwefama yomoya esezantsi kunye nokusebenza kwegridi yombane.I-injini yomoya ikakhulu yenziwe yi-impeller, igumbi le-injini kunye nenqaba.Kuba inqaba ngokubanzi ixhomekeke kwibhidi eyahlukileyo ngexesha lokubhida kwifama yomoya, i-injini yomoya ibhekisa kwi-impeller kunye negumbi le-injini ngeli xesha.I-impeller ye-fan inoxanduva lokuguqula amandla omoya kumandla omatshini.Iqulunqwe ngamagqabi, ihabhu kunye ne-fairing.Iibhleyidi ziguqula amandla e-kinetic omoya abe ngamandla omatshini weencakuba kunye neshaft engundoqo, aze abe ngamandla ombane ngokusebenzisa ijenereyitha.Ubungakanani kunye nokuma kwe-blade kuqinisekisa ngokuthe ngqo ukuguqulwa kwamandla okusebenza kakuhle, kunye namandla eyunithi kunye nokusebenza.Ke ngoko, iblade yeinjini yomoya ikwindawo engundoqo kuyilo lweinjini yomoya.

Iindleko zamagqabi omoya zibalelwa kuma-20% ukuya kwi-30% yeendleko zizonke zenkqubo yokuvelisa amandla omoya.Iindleko zokwakha kwifama yomoya zingahlulwa zibe yindleko yezixhobo, iindleko zofakelo, ubunjineli bokwakha kunye nezinye iindleko.Ukuthatha ifama yomoya engama-50MW njengomzekelo, malunga ne-70% yeendleko zivela kwiindleko zezixhobo;I-94% yeendleko zezixhobo zivela kwizixhobo zokuvelisa amandla;I-80% yeendleko zezixhobo zokuvelisa umbane ivela kwiindleko zeinjini yomoya kunye ne-17% kwixabiso lenqaba.

Ngokwalobalo, ixabiso leinjini yomoya libalelwa malunga ne-51% yotyalo-mali lulonke lwesikhululo samandla, kwaye iindleko ze-tower account malunga ne-11% yotyalo-mali lulonke.Iindleko zokuthenga zombini zezona ndleko ziphambili zokwakha ifama yomoya.Amagqabi ombane omoya aya kuba neempawu zobukhulu obukhulu, ubume obuntsonkothileyo, iimfuno zokuchaneka okuphezulu, ukusabalalisa ubunzima obufanayo kunye nokumelana nemozulu elungileyo.Okwangoku, isikali semarike yonyaka yamagqabi omoya amalunga ne-15-20 yeebhiliyoni zeeyuan.

Okwangoku, i-80% yeendleko ze-blade zivela kwizinto eziluhlaza, apho umlinganiselo we-fiber yokuqinisa, i-core material, i-matrix resin kunye ne-adhesive idlula i-85% yexabiso lexabiso lilonke, umlinganiselo we-fiber yokuqinisa kunye ne-matrix resin idlula i-60% , kunye nomlinganiselo we-adhesive kunye ne-core material idlula i-10%.I-Matrix resin yinto "yokubandakanywa" kwe-blade yonke, egubungela izinto zefiber kunye nezinto eziphambili.Isixa sezinto ezisongelweyo simisela ubungakanani bemathiriyeli ye-matrix, oko kukuthi, imathiriyeli yefiber.

Ngokunyuka kwemfuno yentengiso yokusetyenziswa ngokufanelekileyo kweencakuba zamandla omoya, uphuhliso lweencakuba zamandla omoya ukuya kumlinganiselo omkhulu kuye kwaba yinto engenakuthintelwa.Phantsi kobude obufanayo beencakuba, ubunzima beeblades ezisebenzisa ifayibha yeglasi njengosomelezo bukhulu kakhulu kunobo kusetyenziswa i-carbon fiber njengosomelezo, obuchaphazela ukusebenza komsebenzi kunye noguqulo olusebenzayo lweeinjini zomoya.

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Ixesha lokuposa: Jul-27-2021