Adeegsiga ugu Muhiimsan ee Transformers-ka Danab Sare leh: Qalabka Aasaasiga ah laga bilaabo Nidaamyada Korontada ilaa Xaaladaha Warshadaha

Transformer-ka Danab Sares waxay u adeegaan sidii qalab muhiim ah oo ku saabsan gudbinta korontada iyo wax soo saarka warshadaha, iyadoo codsiyada ay ku jiraan tamarta, wax soo saarka, daryeelka caafimaadka, iyo qaybaha kale ee muhiimka ah. Maqaalkani wuxuu sahaminayaa doorka muhiimka ah ee transformers-ka danab sare leh ee bulshada casriga ah iyada oo loo marayo mabaadi'da farsamada, xaaladaha codsiga, iyo daraasadaha kiisaska warshadaha.

 

1. Doorka Muhiimka ah ee Nidaamyada Korontada

1 "Amplifier-ka Tamarta" ee loogu talagalay Gudbinta Fog-fog

Beddelayaasha danab sare waxay kor u qaadaan danab 10-35kV ah oo ay soo saaraan warshadaha korontada ilaa 220kV ama ka sareeya, taasoo si weyn u yareyneysa xoogga hadda ee khadadka gudbinta iyo yareynta khasaaraha tamarta (in ka badan 90%). Tusaale ahaan, Mashruuca Gudbinta Korontada ee Galbeedka-Bari ee Shiinaha, beddelayaasha danab sare (UHV) waxay danab kor u qaadaan ilaa 1000kV, taasoo suurtogalinaysa gudbinta hufan ee ka badan 3,000 km.

2 "Xakameeyaha Caqliga leh" ee loogu talagalay Qaloocyada Shabakadaha

Saldhigyada hoose, transformers-yada danabka sare leh waxay sameeyaan beddelka danabka iyo magdhowga awoodda falgalka ah:

 

Qaybinta tallaabooyinka hoos u dhaca:Yaraynta danabka shabakadda gudbinta laga bilaabo 220kV ilaa 10kV/35kV ee shabakadaha gobolka.

 

Xasilinta danabka:Adeegsiga beddelka tuubooyinka xamuulka qaada (tusaale ahaan, ± 10% heerka hagaajinta) si firfircoon uga jawaab celinta isbeddellada culayska iyo hubinta xasilloonida shabakadda.

 

 

II. Codsiyada Warshadaha ee Muuqaalo Badan leh

1. "Awoodda Korontada" ee Warshadaha Culus

 

Birta:Bixinta10kV-35kVdanab hawlgaleed oo loogu talagalay foornooyinka qaansada korantada iyo foornooyinka soo-gelinta si ay u taageeraan dhalaalinta birta tamarta sare leh.

 

Warshad kiimiko ah:Koronto-dhaliyeyaal iyo kombaresarada waaweyn, sida6-10kVTransformers-yada loogu talagalay wax soo saarka chlor-alkali.

 

2 "Adaptarka Saxnaanta" ee Wax Soo Saarka Sare

 

Samaynta Semiconductor-ka:Mashiinnada qodista wafer-ka ayaa u baahanharmonic aad u hooseeyakoronto-dhaliye sare (tusaale ahaan, fasalka 40kV), iyadoo koromiyayaasha ay buuxiyaan heerarka THD ee ka hooseeya 1%.

 

Jarida laysarka:Laser-yada CO₂ waxay ku tiirsan yihiin20-50kVTransformers-ka danab sare leh si loo soo saaro plasma, halkaas oo saxnaanta ay si toos ah u saamayso tayada jarista.

 

III. Hal-abuurrada Tamarta La Cusboonaysiin Karo

1 "Buundada Shabakadaha" ee loogu talagalay Tamarta Qorraxda iyo Dabaysha

 

Beeraha qoraxda:Soo-saarka DC ee 0.8-1.5kV ee ka imanaya safka PV ilaa 35kV AC, ka dibna kor u qaadaya danabka shabakadda 132kV (tusaale ahaan, mashruuca qorraxda ee 2GW ee Ningxia).

 

Dabaysha xeebta:Isticmaalka saldhigyada badda ee 66kVresin la shubay Transformer Nooca Qalalanssi looga hortago ceeryaamo milix ah iyo hawlgal aan dayactir lahayn.

 

2 "Xarunta Tamarta" ee Nidaamyada Kaydinta

 

Kaydinta baytariga:Transformers-ka danab sare leh ayaa awood u lehBeddelka DC/AC ee laba-jiho ahsi loo xakameeyo soo noqnoqoshada shabakadda (tusaale ahaan, transformers-yada 2.5MVA ee Tesla Megapack).

 

 

IV. Taageero Muhiim ah oo loogu talagalay Codsiyada Gaarka ah

1 "Ilaaliyaha Badbaadada" ee Qalabka Caafimaadka

 

Baadhista Sawir-qaadista:Mashiinnada X-ray iyo CT waxay u baahan yihiin80-150kVagabka korontada, oo leh transformers-yo u hoggaansanHeerarka caafimaadka ee IEC 60601si loo hubiyo amniga iyo EMC.

 

Qalabka daaweynta:Dardar-geliyaha toosan ee loogu talagalay isticmaalka daaweynta shucaacaqalabka korontada ku shaqeeya ee danab sare leh(jawaab nanosecond ah) oo leh dulqaad khaladaad

 

2. "Qalabka Saxnaanta" ee Cilmi-baarista Sayniska

 

Dardar-geliyeyaasha walxaha:CERN waxay shaqaaleysiisaaTransformers-ka resonant-ka 400kVsi loo abuuro goobo dardargelin ah oo loogu talagalay alwaaxyada walxaha.

 

Tijaabada danab sare:Tijaabooyinka walxaha dahaarka ayaa u baahanBeddelayaasha tijaabada soo noqnoqoshada awoodda 1000kVsi loo matalo xaaladaha ba'an.

 

V. Isbeddellada Horumarinta Mustaqbalka

1. Casriyeynta Caqliga leh

La socodka xaaladda:DGA isku dhafan (falanqaynta gaaska milmay) iyo dareemayaasha heerkulka fiber-optic si loo ilaaliyo saadaasha (tusaale ahaan, xalka TXpert™ ee ABB).

Mataano dhijitaal ah:Moodeel 3D ah si loo saadaaliyo cimriga transformer-ka, taasoo yareynaysa kharashyada O&M 30%+.

 

2. Hal-abuurka Tiknoolajiyada Cagaaran

 

Alaabada deegaanka u fiican:Saliidaha ester-ka ee baaba'aya ayaa beddelaya saliidda macdanta (barta dabka ayaa kor loo qaaday ilaa 300°C).

 

Naqshado hufan oo heer sare ah:Transformers-ka asaasiga ah ee amorphous waxay dhimayaan khasaaraha aan rarka lahayn 70%, taasoo ku habboon culaysyada kala go'a sida beeraha qorraxda.