Izici Nezicelo ze-Automotive IGBT

I-IGBT (I-Insulated Gate Bipolar Transistor) iyingxenye eyinhloko ezinhlelweni zikagesi zamandla ezimoto ezintsha zamandla (NEVs), ezisetshenziselwa ngokuyinhloko ukuguqulwa nokulawula amandla. Njengedivayisi ye-semiconductor esebenza kahle kakhulu, i-IGBT idlala indima ebalulekile ekusebenzeni kahle kwemoto nokuthembeka. Ikhwalithi ephezulu ye-CIVEN METALizinto zethusiziyinketho ekahle yokwenziwa kwezimoto ze-IGBT ngenxa yezakhiwo zazo ezihlukile.

Izici ze-Automotive IGBT

Ukuguqulwa kwamandla okusebenzayo
I-IGBT ihamba phambili ekulawuleni i-voltage kanye neyamanje ngokusebenza kahle okukhethekile, iguqulela i-DC ibe yi-AC futhi ngokuphambene nalokho. Lokhu kusebenza kahle kubalulekile kuma-NEV, kunomthelela ngqo ububanzi bebhethri nokusebenza.

Izimpawu Zokushintsha Ngokushesha
Ngezivinini zokushintshwa kwezinga le-microsecond, i-IGBT ithuthukisa ukuphendula kwesistimu kanye nokunemba kokulawula, okubalulekile ekusebenzeni kwezimoto okuguquguqukayo.

High Power Density
I-IGBT ingakwazi ukusingatha imithwalo yamandla aphezulu ezindaweni ezihlangene, iyenze ifanelekele izindawo zezimoto ezinesikhala ezidinga ukusebenza kokusebenza okuphezulu.

Ukuqina Okushisayo Okuhle Kakhulu
Ama-IGBT akhiqiza ukushisa okuphawulekayo ngesikhathi sokusebenza, okudinga izinto zokwakha ezinokushisa okuvelele kanye nokuzinza kokushisa ukuze kuqinisekiswe ukusebenza okuthembekile ngaphansi kwezimo zokushisa eziphezulu.

Ukuqina Nokwethenjelwa
I-IGBT yezimoto kufanele isebenze ngaphansi kwezimo ezinzima isikhathi eside. Izinto zabo ezisetshenziswayo kumele zibe nokumelana nokukhathala okuhle kakhulu nokuvumelana nezimo ukuze kuqinisekiswe ukwethembeka kwesikhathi eside.

Izicelo ze-Automotive IGBT

I-Electric Motor Drive Systems
I-IGBT ibalulekile ekushayeleni kwezimoto, ilawula isivinini namandla aphumayo wamamotho kagesi, ithuthukisa ukusebenza kahle kwamandla nokusebenza kokushayela kuma-NEV.

Amasistimu Okuphatha Ibhethri (BMS)
I-IGBT ilawula izinqubo zokushaja nokushajwa kumabhethri, iqinisekisa ukuphepha, ukusebenza kahle, nempilo yebhethri eyandisiwe.

Amashaja angaphakathi (OBC)
Njengengxenye ebalulekile yezinhlelo zokushaja ibhethri, i-IGBT ithuthukisa ukusebenza kahle kokudluliswa kwamandla, inciphise ukulahleka kwamandla futhi yehlise nesikhathi sokushaja.

Amasistimu Wokupholisa Umoya Oguquguqukayo
Kuma-air conditioner ezimoto, i-IGBT ilungisa amaza okucindezela ukuze ithuthukise ukusebenza kahle kwamandla futhi ithuthukise ukunethezeka kwabagibeli.

Kungani Khetha Izinto Zethusi Ze-CIVEN METAL?

I-CIVEN METAL ingumkhiqizi ohamba phambili weizinto zethusi, enikeza izinzuzo ezimbalwa ezenza imikhiqizo yazo ilungele ukukhiqizwa kwezimoto ze-IGBT:

I-Superior Thermal Conductivity
Izinto zethusi ze-CIVEN METAL zifaka ukuqhutshwa kwe-thermal okuhle kakhulu, ziqeda ngokushesha ukushisa okukhiqizwa ngesikhathi sokusebenza kwe-IGBT, iqinisekisa ukuzinza kokushisa nokuthembeka kwesistimu.

High Electrical Conductivity
Ngokuhamba kahle kukagesi, izinto zethusi zinciphisa kakhulu ukulahleka kwamandla ngaphakathi kwe-IGBT, okuthuthukisa ukusebenza kahle kohlelo lonke, ikakhulukazi kuma-NEV aqaphela amandla.

Ukusebenza Okukhethekile
Izinto zethusi zinikeza i-ductility namandla amahle kakhulu, zizenza zifaneleke kahle izinqubo zokukhiqiza ezinembayo ezifana nokugxiviza, ukushisela, kanye ne-surface coating.

Ukunemba Kwe-Dimensional Okuvelele
I-CIVEN METAL inikezaizinto zethusingokuqina okufanayo nokubekezelelana okuqinile, okuqinisekisa ukusebenza okuzinzile nokuhlanganiswa okunembe kwesakhiwo kumamojula e-IGBT.

I-Eco-Friendliness kanye Nokuqina
Izinto ezisetshenziswayo zihambisana nezindinganiso zamazwe ngamazwe ezemvelo futhi zibonisa ukumelana ne-oxidation nokugqwala okuhle kakhulu, okunweba isikhathi sokuphila sezingxenye ze-IGBT ngaphansi kwezimo ezinzima.

Njengengxenye ebalulekile yama-NEV, i-IGBT idinga izinto zokusebenza ezinokusebenza okukhethekile. Izinto zethusi ezisezingeni eliphakeme ze-CIVEN METAL, ezinokuguquguquka kwazo okushisayo okuphakeme, ukusebenza kahle kukagesi, nokusetshenzwa, kuyisinqumo esifanelekile sokukhiqiza izimoto ze-IGBT. Uma sibheka phambili, i-CIVEN METAL izoqhubeka nokusungula izinto ezintsha ezisekelwe ethusi, ihlinzeka ngezixazululo ezingcono kakhulu zemboni ye-NEV futhi ifake isandla ekuthuthukisweni okusimeme emkhakheni wezimoto.