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Alaabta Caalamiga ah ee Ilaalinta Deegaanka

Iyo badbaadada xalka cusub

Tikniyoolajiyad cusub oo toosan oo jilicsan

Tikniyoolajiyad cusub oo toosan oo jilicsan iyo codsigiisa ku jira sheyga dahaarka

Laga soo bilaabo 1966, tikniyoolajiyadda EM waxaa ka go'an cilmi baarista iyo horumarinta agabyada dahaadhka. 56 SABABARKA KHUDBADAHA DALKA, Nidaam cilmi baaris oo aad u fara badan ayaa la sameeyay, in ka badan 30 nooc oo ah qalabka cusub ee dahaarka, mashiinnada, kiimikada, elektiroonigga, tamarta, tamarta cusub iyo warshadaha kale. Ka mid ah, arjiga柔直电 1Qalabka dahabka ee mashiinnada caaryada sidoo kale waa mid ka mid ah jihooyinka ugu muhiimsan ee aan diirada saareyno.

Sida jiilka cusub ee tikniyoolajiyadda DC-da ee dabacsan ayaa la mid ah gudbinta HVDC ee qaab dhismeedka, kaasoo wali ka kooban saldhigyada beddelka iyo khadadka dib-u-gudbinta DC. Ka duwan kan Isha Isha ee Isha ee HVDC ee ku saleysan tikniyoolajiyadda safarka ee la xakameynayo ee wajiga, beddelka Ilo-galka DC waa mid lagu garto isticmaalka aaladaha la beddeli karo (badiyaa IGBT) iyo tikniyoolajiyadda isdaba-joogga badan. Sanadihii la soo dhaafay, gudbinta dabacsan DC waxay ku koreysaa heerka korantada iyo awooda sare.柔直电 2

Xaaladda Codsiga ee IGBT: IGBT waxaa ka buuxa tuubbo dilaaga ah ee ku dhaca mashiinka laba-cirifiska, kaas oo la dami karo, waxay leedahay faa'iidooyinka khasaaraha yar iyo xakamaynta sahlan, waxaana loo arki karaa inuu yahay CPU si toos ah gudbinta tooska ah ee tooska ah. Waqtigan xaadirka ah, IGBT wuxuu codsaday mashruucu dhammaantood waa wax soo saarka la soo dejiyo, badiyaa ABB iyo Siemens, halka IGBPT oo leh koronto sare iyo awood sare aysan lahayn wax soo saar baaluq ah. Waqtigan xaadirka ah, horumarka maxalliga ah waa gaabis, ku tiirsanaanta soo dejinta waa mid xoog badan, halistana waa mid aad u ballaaran. Isla mar ahaantaana, qiimaha IGBT waxay ku saabsan tahay 30% qiimaha waalka.

Suuragalnimada IGTCT cusub Soo noqnoqoshada wareejinta, awoodda wadista iyo waxqabadka kale ee IGBT, laakiin waxay leedahay faa iidooyin gaar ah oo xagga awoodda, luminta gobolka, qiimaha badeecadaha iyo qiimaha ay la mid tahay 1/2 ee IGBT). Si kastaba ha noqotee, haddii Igct-ga caadiga ah lagu dabaqo gudbinta awoodda ee isbedelka ah, mar haddii IGIOT la shido, Diode-ka ayaa abuuri doona soo kabasho weyn oo soo kabasho, taas oo saameyn weyn ku yeelan doonta nidaamka. Sidaa darteed, si loo ilaaliyo diode, waxaan baarnay ICCE-ga cusub annagoo ku dareyna wareejinta dheecaanka dheeraadka ah ee ku saabsan cutubka caadiga ah ee Igtct-ka si loo yareeyo saameynta nidaamka.

Codsiyada cusub ee IgtCt: Marka lagu daro wareegga dheeraadka ah ee dheeraadka ah, Naqshadeynta IGECT ee cusub ayaa ah mid aad u badan oo leh iska caabin saac sare ah iyo isku haleel sare, sidaa darteed waxaan u soo saari karnaa qalabka wax lagu ridayo isku kalsooni sare iyo xoogga farsamada. Nidaamka Awoodda XD ee XD Co., Ltd. ayaa horay u baarista qalabka dahaarista ee ku saabsan kafaalashada IGCT ee ku saabsan mashruuca Yunnan Maitrei. Haddii naqshadu ay ku saleysan tahay Nidaamka Nidaamka Awoodda XD, tirada cutubyada IGTCT waxaa lagu yareyn doonaa 3% marka la barbar dhigo IGBT, oo wadarta guud ee walxaha dahabiga ah ay noqon doonaan 2-3 jeer oo ka mid ah IGBT.

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Waqtiga Post: Noven-18-2022

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