Mashandisirwo Akakosha eHigh Voltage Transformers: Midziyo Yepakati Kubva kuSisitimu Yemagetsi Kuenda kuMaindasitiri

Transformer yeHigh VoltageZvishandiso izvi zvinoshanda semidziyo yakakosha mukufambisa magetsi nekugadzira maindasitiri, nekushandisa kunosanganisira simba, kugadzira, hutano, nedzimwe nzvimbo dzakakosha. Chinyorwa chino chinoongorora mabasa akakosha evanoshandura magetsi vane simba rakawanda munharaunda yemazuva ano kuburikidza nemisimboti yehunyanzvi, mamiriro ekushandisa, uye zvidzidzo zveindasitiri.

 

1. Mabasa Akakosha muSistimu dzeMasimba

1. "Simba reKusimudzira Simba" reKutakura Kure

Matransformer ane voltage yakakura anowedzera voltage ye10-35kV inogadzirwa nemafekitori emagetsi kusvika pa220kV kana kupfuura, zvichideredza zvakanyanya simba remagetsi mumitsetse yemagetsi uye zvichideredza kurasikirwa nesimba (neinopfuura 90%). Semuenzaniso, muWest-East Power Transmission Project yeChina, matransformer ane voltage yakawanda (UHV) anowedzera voltage kusvika pa1000kV, zvichiita kuti kufambisa kunoshanda zvakanaka kupfuura 3,000 km.

2. "Smart Regulator" yeGrid Nodes

Munzvimbo dzemagetsi, ma transformer ane voltage yakakwira anoita shanduko yevoltage uye anotsiva simba remagetsi:

 

Kugoverwa kwematanho-kudzika:Kuderedza voltage yenetwork yekutumira kubva pa220kV kusvika pa10kV/35kV yemagrid emunharaunda.

 

Kugadzikana kwemagetsi:Kushandisa zvinhu zvinochinja-chinja tambo (semuenzaniso, ±10% yekugadzirisa) kuti zviite kuti mutoro urambe uchichinja uye kuti grid igare yakasimba.

 

 

II. Mashandisirwo Emaindasitiri Akawanda

1. "Power Core" yeHeavy Industries

 

Kugadzira simbi:Kupa10kV-35kVvoltage inoshanda yemidziyo yemagetsi ye arc uye maovheni e induction kutsigira kunyungudutsa kwesimbi ine simba rakawanda.

 

Zvirimwa zvemakemikari:Kupa simba ma electrolyzer nema compressor makuru, akadai se6-10kVmatransformer akagadzirirwa kugadzirwa kwechlor-alkali.

 

2 "Adapta Yekunyatsorurama" Yekugadzira Kwepamberi

 

Kugadzirwa kweSemiconductor:Michina yekucheka mawafer inodaharmonic yakaderera zvakanyanyasimba remagetsi ane simba guru (semuenzaniso, kirasi ye40kV), nematransformer achizadzisa zvinodiwa zveTHD

 

Kucheka neLaser:Malaser eCO₂ anovimba nawo20-50kVmatransformer ane voltage yepamusoro anogadzira plasma, uko kunyatsoita zvinhu kunokanganisa zvakananga kunaka kwekucheka.

 

III. Kuvandudzwa muSimba Rinodzokororwa

1. "Grid Bridge" yeSimba rezuva neremhepo

 

Mapurazi ezuva:Kuchinja simba remagetsi re 0.8-1.5kV DC kubva kuPV arrays kuenda ku 35kV AC, wobva wawedzera simba remagetsi re grid re 132kV (semuenzaniso, Ningxia's 2GW solar project).

 

Mhepo iri kunze kwegungwa:Kushandiswa kwezviteshi zvekunze kwegungwa zve 66kVresin yakakandwa Transformer yerudzi rwakaomasyekudzivirira mhute yemunyu uye kushanda pasina kugadzirisa.

 

2. "Energy Hub" yeMasisitimu Ekuchengetera Zvinhu

 

Kuchengetera bhatiri:Matransformer ane voltage yakakwira anogonesaKushandurwa kweDC/AC munzira mbiriyekudzora ma grid frequency (semuenzaniso, ma transformer eTesla Megapack e2.5MVA).

 

 

IV. Rutsigiro Rwakakosha rweZvikumbiro Zvakasiyana

1. "Muchengeti wekuchengetedza" weMidziyo yekurapa

 

Kuongorora mifananidzo:Michina yeX-ray neCT inoda80-150kVmagetsi, nematransformer anotevedzera zvinodiwaIEC 60601 zviyero zvehutanoyekudzivirira kupisa uye EMC.

 

Zvishandiso zvekurapa:Zvinomhanyisa zvinomhanyisa zvekushandisa radiotherapymatransformer ane simba guru rekurova(mhinduro ye nanosecond) ine kushivirira kukanganisa kwe

 

2 "Chishandiso Chakarurama" cheKutsvagurudza kweSainzi

 

Zvishandiso zvinokurumidzisa zvinhu:CERN inoshandisa vashandimatransformer e400kV resonantkugadzira minda yekumhanyisa matanda ezvimedu.

 

Kuedzwa kwemagetsi akakwira:Miedzo yezvinhu zvekudzivirira inodaMatransformer ekuedza mafrequency esimba re1000kVkutevedzera mamiriro ezvinhu akaipisisa.

 

V. Maitiro Ekuvandudza Ramangwana

1. Kuvandudzwa Kwakangwara

Kuongororwa kwemamiriro ezvinhu:DGA yakabatanidzwa (kuongorora gasi rakanyungudutswa) uye masensa ekupisa efiber-optic ekugadzirisa zvinofanotaurwa (semuenzaniso, mhinduro yeABB's TXpert™).

Mapatya edhijitari:Kugadzira mamodeli e3D kufanotaura hupenyu hwe transformer, zvichideredza mitengo yeO&M ne30%+.

 

2. Kuvandudzwa kweTekinoroji Yekuchengetedza Ruvara

 

Zvinhu zvisingakuvadzi nharaunda:Mafuta e ester anoora anotsiva mafuta emineral (nzvimbo yemoto inokwidzwa kusvika 300°C).

 

Magadzirirwo anoshanda zvakanyanya:Matransformer emhando yepamusoro anoderedza kurasikirwa kwemutoro ne70%, ayo akakodzera kushandiswa panguva imwe chete pakutakura zvinhu zvakaita semapurazi ezuva.