Shin Tesla NACS na cajin madaidaicin dubawa zai iya zama sananne?

Tesla ya sanar da daidaitaccen tsarin cajin sa da aka yi amfani da shi a Arewacin Amurka a kan Nuwamba 11, 2022, kuma ya sanya masa suna NACS.

Hoto 1. Tesla NACS cajin dubawaA cewar gidan yanar gizon hukuma na Tesla, na'urar caji ta NACS tana da nisan amfani da biliyan 20 kuma tana da'awar ita ce mafi girman aikin caji a Arewacin Amurka, tare da ƙarar sa rabin na daidaitaccen tsarin CCS.Dangane da bayanan da aka fitar, saboda manyan jiragen ruwa na Tesla na duniya, akwai ƙarin tashoshi 60% na caji ta amfani da hanyoyin caji na NACS fiye da duk tashoshin CCS da aka haɗa.

A halin yanzu, motocin da ake siyarwa da tashoshi na caji da Tesla ya gina a Arewacin Amurka duk suna amfani da daidaitaccen tsarin NACS.A kasar Sin, ana amfani da nau'in GB/T 20234-2015 na daidaitaccen dubawa, kuma a Turai, ana amfani da ma'auni na CCS2.Tesla a halin yanzu yana haɓaka haɓaka ƙa'idodinsa zuwa ƙa'idodin ƙasa na Arewacin Amurka.

1,Da farko bari muyi magana game da girman

Bisa ga bayanin da Tesla ya fitar, girman tsarin cajin NACS ya fi na CCS.Kuna iya kallon kwatancen girman mai zuwa.

Hoto 2. Girman kwatanta tsakanin NACS cajin dubawa da CCSHoto 3. Takamaiman kwatancen girma tsakanin NACS cajin dubawa da CCS

Ta hanyar kwatancen da ke sama, zamu iya ganin cewa shugaban cajin Tesla NACS hakika ya fi na CCS, kuma ba shakka nauyin zai zama mai sauƙi.Wannan zai sa aikin ya fi dacewa ga masu amfani, musamman 'yan mata, kuma ƙwarewar mai amfani zai fi kyau.

2,Tsarin caji yana toshe zane da sadarwa

Dangane da bayanin da Tesla ya fitar, tsarin toshe tsarin NACS shine kamar haka;

Hoto 4. Tsarin tsarin tsarin NACS Hoto 5. Tsarin toshe tsarin CCS1 (SAE J1772) Hoto 6. Tsarin toshe tsarin CCS2 (IEC 61851-1)

Da'irar dubawa ta NACS daidai take da ta CCS.Don da'irar sarrafawa da ganowa a kan-jirgin (OBC ko BMS) wacce tun asali ta yi amfani da ma'aunin ma'aunin CCS, babu buƙatar sake tsara shi da tsara shi, kuma yana da cikakkiyar jituwa.Wannan yana da fa'ida ga haɓaka NACS.

Tabbas, babu ƙuntatawa akan sadarwa, kuma yana da cikakkiyar jituwa tare da buƙatun IEC 15118.

3,NACS AC da sigogin lantarki na DC

Tesla kuma ya sanar da manyan sigogin lantarki na NACS AC da kwasfan DC.Babban sigogi sune kamar haka:

Hoto 7. NACS AC mai haɗa caji Hoto 8. NACS DC mai haɗa caji

Ko da yakeAC da DCjuriya irin ƙarfin lantarki ne kawai 500V a cikin bayani dalla-dalla, shi za a iya zahiri za a iya fadada zuwa 1000V jure ƙarfin lantarki, wanda kuma iya saduwa da halin yanzu 800V tsarin.A cewar Tesla, za a shigar da tsarin 800V akan nau'ikan manyan motoci kamar Cybertruck.

4,Ma'anar hanyar sadarwa

Ma'anar ma'anar NACS shine kamar haka:

Hoto 9. NACS interface definition Hoto 10. CCS1_CCS2 ma'anar dubawa

NACS haɗin AC ne da soket na DC, yayin daCCS1 da CCS2suna da ramukan AC da DC daban.A zahiri, girman gaba ɗaya ya fi NACS girma.Koyaya, NACS kuma yana da iyakancewa, wato, bai dace da kasuwanni tare da ikon AC uku ba, kamar Turai da China.Sabili da haka, a cikin kasuwanni masu iko uku kamar Turai da China, NACS yana da wuyar amfani.

Saboda haka, ko da yake na'urar cajin Tesla yana da fa'ida, kamar girma da nauyi, yana da wasu gazawa.Wato, raba AC da DC an ƙaddara don amfani da su kawai ga wasu kasuwanni, kuma ƙirar cajin Tesla ba ta da ƙarfi.Daga ra'ayi na sirri, gabatarwa naNACSba sauki.Amma burin Tesla tabbas ba karami bane, kamar yadda zaku iya fada daga sunan.

Duk da haka, bayyanar da Tesla na ikon yin cajin cajin sa a zahiri abu ne mai kyau ta fuskar masana'antu ko ci gaban masana'antu.Bayan haka, sabbin masana'antar makamashi har yanzu tana kan matakin farko na ci gaba, kuma kamfanoni a cikin masana'antar suna buƙatar ɗaukar halayen haɓakawa da raba ƙarin fasahohin don musayar masana'antu da ilmantarwa tare da ci gaba da yin gasa, ta yadda za a haɓaka haɓakawa tare da haɓaka ci gaba. ci gaban masana'antu.


Lokacin aikawa: Nuwamba-29-2023