Waa maxay faa'iidooyinka madasha dulsaarka sare ee 800v ee ah in qof walbaa uu u kulul yahay, oo uu matali karo mustaqbalka taraamyada?

Walwal u dhexeeya walwalku waa dhalada ugu weyn ee xayiraadda barwaaqada suuqa gawaarida korantada, iyo macnaha ka dambeeya falanqaynta taxaddarka ah ee walwal badan ayaa ah "adkaysi gaaban" iyo "si tartiib tartiib ah". Waqtigan xaadirka ah, marka lagu daro nolosha batteriga, way adagtahay in horumar laga sameeyo horumar, sidaa darteed "dacwad deg deg ah" iyo "Supercharge" waa diiradda la dhisayo qaabka shirkadaha waaweyn ee hadda socda. Sidaas800v koranta saremadal ayaa galay.

Loogu talagalay macaamiisha caadiga ah, madaxda korantada ee 800v-sare ee ay dhiirrigeliso shirkadaha gawaarida waa erey farsamo, laakiin tikniyoolajiyad muhiim ah mustaqbalka, waana inaan heysanaa fahamka guud ee tikniyoolajiyaddan cusub . Sidaa darteed, warqaddani waxay samayn doontaa falanqayn qoto dheer oo ku saabsan madasha sare ee 800V ee dhinacyada kala duwan ee dhinacyada kaladuwan sida mabda'a, baahida, horumarka iyo degitaanka.

Maxaad ugu baahan tahay 800V madal?

Labadii sano ee la soo dhaafay, iyadoo kororka tartiib tartiib ah ee tirada gawaarida korantada, tirada lacagta lagu dallaco isla mar ahaantaana kor u kacay, laakiin saamiga pile ma uusan yarayn. Dhamaadkii 2020, saamiga "baabuurta-goynta baabuurta cusub ee tamarta) waa 2.9: 1 (tirada gawaarida ay tahay 4.92 milyan iyo tirada lacagta lagu dallaco waa 1.681 milyan). Sanadkii 2021, saamiga gaariga si loo tuuro waxay noqon doontaa 3: 1, oo aan yarayn doonin laakiin. Natiijadu waxay tahay in waqtiga safka ay ka dheer tahay waqtiga lagu soo dallacayo.

Markaas haddii ay dhacdo tirada lacag bixinta ma sii wadi karto, si loo yareeyo waqtiga shaqadu ee lagu dallaco ee lagu dallaco, tikniyoolajiyadda degdegga ah ee lagu dallaco waa mid aad u muhiim ah.

Kordhinta xawaaraha lagu dallaco waa la fahmi karaa sida kororka awoodda lagu dallaco, taasi waa, p = u · i · a (power power power, i: i: i: dacwadda hadda jirta). Sidaa darteed, haddii aad rabto inaad kordhiso awoodda dalabka, ku hay mid ka mid ah korantada ama aan is beddelin, kordhinta korantada ama hadda ka dib kor u qaadida awoodda bixinta. Soo bandhigida madasha korantada sare waa in la wanaajiyo hufnaanta ku soo-daynta gaariga oo ay ogaato dib u soo celinta deg-degga ah ee gaariga.

Madaxa 800vGawaarida korantada waa doorashada guud ee ku dallacsiinta si dhakhso leh. Loogu talagalay baytariyada korantada, eed si dhakhso ah ayaa asal ahaan loo kordhin karaa ku-dallacaya unugyada, oo sidoo kale loo yaqaan saamiga bixinta; Waqtigan xaadirka ah, shirkado badan oo baabuur ah ayaa ku jira qaabka 1000 kiiloomitir ee wadista baabuurta, laakiin tikniyoolajiyadda batariga ee hadda, xitaa haddii loo baahan yahay xirmada batteriga ee gobolka, waxay sidoo kale u baahan tahay xirmada batteriga ee 100kw, taasoo horseedi doonta Kordhinta tirada unugyada, haddii madal guud ahaan 400v ay tahay in la isticmaalo, tirada unugyada isbarbar dhiga ayaa kordha, taasoo dhalisay kororka baska hadda jira. Waxay caqabad weyn ku keentaa qeexitaanka siligga ee naxaasta iyo tuubada kuleylka kuleylka.

Sidaa darteed, waxaa lagama maarmaan ah in la beddelo taxanaha qaab dhismeedka isbarbar dhiga ee unugyada batteriga, yareynta isbarbardhiga iyo kordhinta taxanaha, si loo kordhiyo soo-qaadista hadda ah inta lagu sii wado madalka heerka heerka ugu jira. Si kastaba ha noqotee, maadaama tirada taxanaha ay korodho, korantada batteriga korantada waa la kordhin doonaa. Korontada loo baahan yahay ee xirmada 100kh ee batroolka ah si loo gaaro 4C ee lacagtiisu waa 800V. Si loo la jaanqaado shaqada degdegga ah ee heerarka nooc kasta oo ah moodooyinka, 800v electralct waa doorashada ugu fiican.