SKF imapanga mayendedwe olimba kwambiri kuti apititse patsogolo magwiridwe antchito a ma gearbox a turbine

SKF imapanga mayendedwe olimba kwambiri kuti apititse patsogolo magwiridwe antchito a ma gearbox a turbine
Ma bere opirira kwambiri a SKF amawonjezera kuchuluka kwa mphamvu zama torque zama giya a injini yamphepo, kuchepetsa kukula kwake ndi magiya mpaka 25% powonjezera moyo wokhala ndi moyo, ndikupewa kulephera koyambirira pokulitsa kudalirika.

SKF yapanga chodzigudubuza chatsopano cha ma gearbox opangira magetsi okhala ndi moyo wotsogola pamakampani omwe amachepetsa kwambiri kutsika kwa ma gearbox ndi nthawi yokonza.

SKF yapanga mtundu watsopano wa zodzigudubuza za gearbox ya turbine yamphepo -- yolimba kwambiri yonyamula ma gearbox

Ma gearbox olimba kwambiri a SKF a turbine gearbox amadalira kuphatikiza kokongoletsedwa kwachitsulo ndi njira zochizira kutentha zomwe zimapangidwa kuti zithandizire kukana kutopa komanso kudalirika. The wokometsedwa mankhwala kutentha mankhwala ndondomeko bwino pamwamba ndi wapansi pamwamba katundu wa mayendedwe.

David Vaes, MANAGER wa SKF Wind Turbine Gearbox Management Center, adati: "Njira yochizira kutentha imapangitsa kuti zinthu zakuthupi ziziyenda bwino, zimathandizira kulimba kwa zinthu zam'mwamba ndi zam'munsi, ndikuyankha bwino pamikhalidwe yogwiritsa ntchito kupsinjika kwambiri pakugwira ntchito. Kuchita kwa ma bearings ogubuduza kumadalira makamaka pazida zakuthupi monga microstructure, kupsinjika kotsalira komanso kuuma. "

Chizoloŵezi ichi chachitsulo ndi chithandizo cha kutentha chimakhala ndi ubwino wambiri: chimawonjezera moyo wovomerezeka wa kubereka ndipo mofananamo amachepetsa kukula kwa kubereka pansi pazikhalidwe zomwezo; Kuthekera kwa chotengera chatsopanocho kumapangidwa bwino kuti tithane ndi mitundu yolephereka ya ma gearbox, monga njira zolephereka zoyambilira chifukwa cha white corrosion crack (WEC), micro-pitting and wear.

Mayesero a benchi onyamula mkati ndi mawerengedwe amasonyeza kuwonjezeka kasanu kwa moyo wobereka poyerekeza ndi zomwe zikuchitika panopa. Kuphatikiza apo, kuyezetsa kwa benchi yonyamulira mkati kunawonetsanso kuwongolera ka 10 pakutha kukana kulephera koyambirira komwe kumachitika chifukwa cha ma WEC oyambira kupsinjika.

Kusintha kwa magwiridwe antchito komwe kumabweretsedwa ndi ma gearbox olimba kwambiri a SKF kumatanthauza kuti kukula kwake kumatha kuchepetsedwa, kumathandizira kukulitsa mphamvu yamagetsi yama gearbox. Izi ndizofunikira kwambiri pamapangidwe aposachedwa a makina opangira magetsi a megawatt multistage wind turbines.

Mu nyenyezi ya mzere wa 6 MW turbine gearbox giya, pogwiritsa ntchito mayendedwe a SKF opirira kwambiri, kukula kwa ma giya a pulaneti kumatha kuchepetsedwa mpaka 25% ndikusunga moyo womwewo monga momwe zimakhalira mumakampani, potero kuchepetsa kukula kwake. za zida za mapulaneti molingana.

Kuchepetsa kofananira kumatha kukwaniritsidwa m'malo osiyanasiyana mu gearbox. Pa mulingo wa zida zofananira, kuchepa kwa kukula kumachepetsanso chiopsezo cha kuvulala kokhudzana ndi abrasion.

Kupewa kulephera kwanthawi zonse kumathandizira opanga ma gearbox, opanga mafani ndi omwe amapereka chithandizo kuwongolera kudalirika kwazinthu ndikuchepetsa nthawi yosakonzekera komanso kukonzanso ndalama.

Zatsopanozi zimathandizira kuchepetsa mtengo wofanana ndi mphamvu (LCoE) wamphepo ndikuthandizira makampani opanga mphepo ngati mwala wapangodya wa kusakanikirana kwamphamvu kwamtsogolo.

Za SKF

SKF idalowa mumsika waku China mu 1912, pogwira ntchito zamagalimoto, njanji, ndege, mphamvu zatsopano, mafakitale olemera, zida zamakina, mayendedwe, zamankhwala ndi zina zambiri zamafakitale opitilira 40, tsopano ikusintha kukhala chidziwitso, ukadaulo ndi kampani yoyendetsedwa ndi data. , akudzipereka m'njira yanzeru, yoyera komanso ya digito, amazindikira masomphenya a SKF "ntchito zodalirika za dziko". M'zaka zaposachedwa, SKF yapititsa patsogolo kusintha kwake pankhani zamabizinesi ndi ntchito zama digito, intaneti yazinthu zamafakitale ndi luntha lochita kupanga, ndikupanga njira imodzi yolumikizirana pa intaneti ndi pa intaneti -- SKF4U, kutsogolera kusintha kwamakampani.

SKF yadzipereka kuti ikwaniritse kutulutsa mpweya wowonjezera kutentha kwa zero kuchokera pakupanga ndi ntchito zake padziko lonse lapansi pofika chaka cha 2030.

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