Zithini ii-Amorphous Alloy Transformers? Iingenelo eziphambili zokukhetha ii-Amorphous Core Transformers

Isiguquli se-Amorphous Alloyii-s, ngenxa yokulahlekelwa kwazo okuphantsi kakhulu kunye nokusebenza kakuhle kwamandla, ziye zavela njengeendlela ezintsha zokutshintsha ii-transformers zesinyithi ze-silicon zemveli. Eli nqaku lihlola imigaqo yazo yobugcisa, iingenelo, usetyenziso, kunye nokwamkelwa okuqhutywa yimigaqo-nkqubo ukukhokela ukwenziwa kwezigqibo ezinolwazi.

Mna.Ii-Amorphous Alloy Transformers: Inkcazo kunye neTekhnoloji

1Uyilo lwezinto ezintsha

Ukusetyenziswa kwesisekoiiribhoni zesinyithi ezingenanto ezisekelwe kwisinyithi(Ubukhulu obuyi-0.02-0.04mm) benziwe ngokuphola ngokukhawuleza kakhulu. Ulwakhiwo lwazo lwe-athomu oluphazamisekileyo (olufana neglasi) lususa ukulahleka kwemida yeenkozo, luphucula ukusebenza kakuhle kwemagnetization nge-40-60% ngaphezu kwesinyithi se-silicon.

2Uyilo lweZakhiwo

ngaphakathiUmongo:Uyilo lwemilenze emihlanu olunezigaba ezintathu lunciphisa i-harmonics yesithathu kwaye luphucula ukumelana ne-short-circuit nge-30%.

ngaphakathiIiwindings:I-Epoxy resin vacuum casting (i-Class H insulation, i-180°C rating), imelana nokufuma, i-salty spray, kunye ne-mold.

ngaphakathiUkupholisa:Itanki evaliweyo ene-corrugated ene-natural (AN) okanye i-forced air cooling (AF), exhasa umthamo wokugqithisa we-150%.

II.Iingenelo ezi-5 eziphambili ze-Amorphous Alloy Transformers

1.Ilahleko Eziphantsi Kakhulu, Ukonga Okuqinisekisiweyo

lIlahleko engaphantsi kwe-70-80% ngaphandle komthwalo:Ukumelana kwe-amorphous alloy kuphezulu ngokuphindwe kathathu ukuya kwezithandathu kune-silicon steel. Umzekelo: 10kV/400kVA amorphous transformer ilahleko engenamthwalo = 215W xa kuthelekiswa ne-570W ye-silicon steel.

lI-TCO esezantsi:Nangona iindleko zangaphambili ziphezulu ngama-30%, ukonga amandla ngonyaka kwe-$7,000+ kuvelisa imbuyekezo yeminyaka emi-3-5.

2.Ulungelelwaniso olungenabungozi kwindalo, olungathathi cala kwikhabhoni

lUkunciphisa i-CO₂:Iitoni ezi-5-8 ngonyaka ngeyunithi nganye; I-SO₂ incitshiswe ngeetoni ezi-0.1.

lUmjikelo wobomi ozinzileyo:I-oyile eyi-1L egciniweyo ngekhilogram nganye ye-alloy evelisiweyo; ii-cores eziphinda zisetyenziswe eziyi-100%.

3.Ukuthembeka Okuphezulu Kwiimeko Ezinzima

lUkunyamezelana kweHarmonic:Iimodeli ze-SCRBH15 zisebenza ngokuzinzileyo phantsi kwe-THD ≤5% (zilungele ii-PV inverters/VFDs).

lUkhuseleko oluqinileyo:I-IP23 ilinganiswe ukusuka kwi -40°C ukuya kwi +45°C, kunye nomswakama oyi-100%.

4.Iminyaka engama-30 yokuphila kunye nokugcinwa kwayo akukho

lUkuguga kancinci kwe-insulation:I-1/3 yezinga lokuwohloka kwesinyithi se-silicon.

lUyilo olungenawo ioyile:Isusa ukuvuza; Ukubeka esweni ubushushu be-IoT.

5.Izikhuthazo zoMgaqo-nkqubo

lUkupheliswa okunyanzelekileyo:I-China iza kuyirhoxisa i-S7 transformers ngo-2025; isabelo semarike esingu-≥80% kwiimodeli ezisebenzayo kakhulu.

lIzibonelelo:Izaphulelo ze-10% kwiimodeli zokusebenza kakuhle zeKlasi yoku-1 kumaphondo amaninzi.

III.Izicelo eziphambili kunye nexabiso lomsebenzisi

1.Umoya ovuselelekayo

lInyathelo lokunyuka kwamandla elanga/omoya:Ifama yelanga ye-2GW yaseNingxia yonga i-¥1.2M ngonyaka

l kunciphisa ukulahleka komthwalo ebusuku.

lUgcino lwamandla:Iyamelana nemijikelo yokutshaja/yokukhupha itshaja rhoqo.

2.Iigridi zasezidolophini

lIindawo zorhwebo:Ivenkile enkulu yaseShanghai ifumene inzuzo ye-18% yokusebenza kakuhle nge-SCBH15 transformers.

lIinkqubo zeMetro:Umgca we-Guangzhou 18 usebenzisa iintlobo ezomileyo ezingatshiyo ukuze kukhuseleke phantsi komhlaba.

3.Ukusetyenziswa kwemizi-mveliso

lIifektri zentsimbi:Ixhasa ii-spikes zomthwalo we-arc furnace, igcina i-¥500,000 ngonyaka.

lIindawo zokucoca ioyile:Iimodeli ezikwaziyo ukumelana nokuqhuma ziqinisekisa iminyaka engaphezu kwemi-5 yokusebenza ngaphandle kweziphako eXinjiang.

IV.Izikhokelo zeendlela zokukhetha kunye neendlela zokukhetha

1.Imephu yeTekhnoloji

lUkubeka esweni ngobuchule:Iinkqubo ze-DGA ezikwi-intanethi (≥95% ukuchaneka kokuqikelela iimpazamo).

Uphuhliso lwezinto eziphathekayo:Ii-nanocrystalline cores ziya kunciphisa ilahleko ngama-30% (ezentengiso ngo-2025).

2.Imithetho yokukhetha

(1)Tshatisa iiprofayili zomthwalo:Beka phambili izinto ezingabonakaliyo kwiimeko zomthwalo ophantsi (ukutshaja kwe-EV); intsimbi ye-silicon xa ithwala umthwalo ophezulu (amaziko edatha).

(2)Bala i-TCO:I-Amorphous inika iindleko zeminyaka engama-20 eziphantsi ngama-25-30%. (ukuthenga + amandla + ukugcinwa).

(3)Qinisekisa iziqinisekiso:Funa iingxelo zovavanyo lwe-CTI/STL zokunyuka kobushushu kunye novavanyo lwe-short-circuit.

Isiphelo
Iitransformer ze-alloy ezi-Amorphous zikhokela kwimarike ngeukonga amandla,uzinzo,kunye nokuthembeka, eqhuba ukuphuculwa kwegridi kunye nokuphuculwa kwemizi-mveliso. Isabelo sabo semarike yehlabathi kulindeleke ukuba sikhule ukusuka kwi-26.8% (2023) ukuya kwi-35% ngo-2026. Lungelelanisa ukhetho kunye neepateni zomthwalo kunye neenkxaso-mali ukuze kwandiswe i-ROI.